U.S. patent application number 14/709304 was filed with the patent office on 2015-08-27 for exercise system.
The applicant listed for this patent is ICON HEALTH & FITNESS, INC.. Invention is credited to Darren C. Ashby, William T. Dalebout, Scott R. Watterson.
Application Number | 20150238817 14/709304 |
Document ID | / |
Family ID | 41215567 |
Filed Date | 2015-08-27 |
United States Patent
Application |
20150238817 |
Kind Code |
A1 |
Watterson; Scott R. ; et
al. |
August 27, 2015 |
EXERCISE SYSTEM
Abstract
Exercise system. In one example embodiment, an exercise system
may include a sensing device, a portable control device, and a
remote server. The sensing device may include a first sensor
configured to detect exercise data of exercise performed by a user,
a first data storage configured to store the exercise data, a first
radio frequency (RF) wireless interface, and a first processor. The
portable control device may include a second RF wireless interface,
a second data storage, and a second processor. The remote server
may include a third interface, a third data storage, and a third
processor.
Inventors: |
Watterson; Scott R.; (River
Heights, UT) ; Dalebout; William T.; (Logan, UT)
; Ashby; Darren C.; (Richmond, UT) |
|
Applicant: |
Name |
City |
State |
Country |
Type |
ICON HEALTH & FITNESS, INC. |
Logan |
UT |
US |
|
|
Family ID: |
41215567 |
Appl. No.: |
14/709304 |
Filed: |
May 11, 2015 |
Related U.S. Patent Documents
|
|
|
|
|
|
Application
Number |
Filing Date |
Patent Number |
|
|
13176510 |
Jul 5, 2011 |
9028368 |
|
|
14709304 |
|
|
|
|
12413362 |
Mar 27, 2009 |
8029415 |
|
|
13176510 |
|
|
|
|
11849068 |
Aug 31, 2007 |
|
|
|
12413362 |
|
|
|
|
11315682 |
Dec 21, 2005 |
7985164 |
|
|
11849068 |
|
|
|
|
10856676 |
May 28, 2004 |
7628730 |
|
|
11315682 |
|
|
|
|
09776410 |
Feb 2, 2001 |
6997852 |
|
|
10856676 |
|
|
|
|
Current U.S.
Class: |
482/8 |
Current CPC
Class: |
A63B 22/0235 20130101;
A63B 2220/17 20130101; A63B 23/0476 20130101; A63B 24/0087
20130101; A63B 21/225 20130101; A63B 2220/78 20130101; A63B 2220/73
20130101; A63B 24/0062 20130101; A63B 24/0075 20130101; G16H 20/30
20180101; A63B 2220/70 20130101; A63B 2071/0691 20130101; A63B
21/015 20130101; A63B 22/02 20130101; A63B 22/0023 20130101; A63B
22/0605 20130101; A63B 71/0622 20130101; A63B 2071/063 20130101;
A63B 2024/009 20130101; A63B 2024/0081 20130101 |
International
Class: |
A63B 24/00 20060101
A63B024/00; A63B 22/06 20060101 A63B022/06; A63B 23/04 20060101
A63B023/04; A63B 21/00 20060101 A63B021/00 |
Claims
1. An exercise system comprising: a sensing device including: a
first sensor configured to detect exercise data of exercise
performed by a user; a first data storage configured to store the
exercise data; a first radio frequency (RF) wireless interface; and
a first processor configured to retrieve the exercise data from the
first data storage and send the exercise data over the first RF
wireless interface; a portable control device including: a second
RF wireless interface configured to receive the exercise data from
the first RF wireless interface; a second data storage; and a
second processor configured to store the exercise data in the
second data storage, the second processor further configured to
retrieve the exercise data from the second data storage and send
the exercise data through the Internet; and a remote server
including: a third interface configured to receive the exercise
data through the Internet from the portable control device; a third
data storage; and a third processor configured to store the
exercise data in the third data storage, the third processor
further configured to analyze the exercise data and display an
analysis of the exercise data on a website that is accessible to
the user through the Internet.
2. The exercise system of claim 1, wherein: the first RF wireless
interface is configured to communicate using Bluetooth protocol;
and the second RF wireless interface is configured to communicate
using Bluetooth protocol.
3. The exercise system of claim 2, wherein: the portable control
device is a mobile telephone; the mobile telephone further includes
an integral electronic display configured to display the exercise
data; the integral electronic display is both an output device and
a touch-sensitive input device that is configured to present one or
more touch-sensitive buttons; the mobile telephone further includes
an accelerometer that is configured to detect acceleration data of
the exercise performed by user and add the acceleration data to the
exercise data that is stored in the second data storage; and the
second RF wireless interface is further configured to communicate
the exercise data to the third interface of the remote server
through the Internet using IP communication protocol.
4. The exercise system of claim 1, wherein: the exercise system
further comprises a user module including a data storage module and
an interface module; the interface module is configured to
communicate with the portable control device to receive the
exercise data from the portable control device; the data storage
module is configured to store the exercise data; and the interface
module is further configured to send the exercise data through the
Internet to the third interface of the remote server.
5. The exercise system of claim 4, wherein: the portable control
device includes a universal serial bus (USB) port configured to
allow uploading of the exercise data to the remote server through
the user module.
6. The exercise system of claim 4, wherein: the exercise system
further comprises a cradle that includes first electrical contacts;
the portable control device includes second electrical contacts
configured to physically mate with the first electrical contacts of
the cradle; and the cradle is configured to allow uploading of the
exercise data to the remote server through the user module.
7. The exercise system of claim 4, wherein: the exercise system
further comprises a cradle that includes a first infrared (IR)
wireless interface; the portable control device includes a second
IR wireless interface configured to send the exercise data to the
first IR wireless interface of the cradle; and the cradle is
configured to allow uploading of the exercise data to the remote
server through the user module.
8. The exercise system of claim 1, wherein: the exercise performed
by the user is a cycling exercise; and the exercise system further
comprises a second sensing device configured to be coupled to a
cycle of the user, the second sensing device including: a second
sensor configured to detect, simultaneously with the detecting
performed by the first sensor, a cycle parameter of the cycle of
the user during performance of the cycling exercise by the user; a
fourth data storage configured to store the cycle parameter; a
fourth radio frequency (RF) wireless interface; and a fourth
processor configured to retrieve the cycle parameter from the
fourth data storage and send the cycle parameter over the fourth RF
wireless interface to the second RF wireless of the portable
control device; and the second processor of the portable control
device is configured to receive the cycle parameter at the second
RF wireless interface and add the cycle parameter to the exercise
data that is stored in the second data storage.
9. The exercise system of claim 1, wherein: the website is
configured to enable the user to communicate word-based
conversations directly to other users of other portable control
devices in real-time via the website.
10. The exercise system of claim 1, wherein: the website is
configured to enable the user to access and change information that
was previously stored in the third data storage of the remote
server.
11. The exercise system of claim 1, wherein: the website is
configured to enable the user to generate login information and to
enter the user-generated login information into the website.
12. The exercise system of claim 1, wherein: the website is
configured to enable the user to interact directly with a human
personal trainer via the website.
13. The exercise system of claim 1, wherein: the website is
configured to enable the user to store and view a calendar of
upcoming exercise sessions; and the website is configured to enable
the user to store and view fitness goals of the user.
14. The exercise system of claim 1, wherein: the portable control
device further includes an integral electronic display that is
configured to display the exercise data and that is configured to
function as a virtual reality display.
15. The exercise system of claim 1, wherein: the portable control
device further includes an integral electronic display configured
to display the exercise data; and the integral electronic display
is both an output device and a touch-sensitive input device that is
configured to present one or more touch-sensitive buttons.
16. The exercise system of claim 1, wherein: the portable control
device further includes an audio input device including a
microphone configured to gather audio inputs from the user using a
voice activated controller.
17. The exercise system of claim 1, wherein: the second processor
is configured to retrieve the exercise data from the second data
storage and send the exercise data over the second RF wireless
interface.
18. The exercise system of claim 1, wherein: the portable control
device further includes an integral speaker; the portable control
device further includes a microphone configured to gather audio
inputs from the user using a voice activated controller; and the
second RF wireless interface of the portable control device is
configured to send the gathered audio inputs over a radio frequency
to other RF wireless interfaces of other portable control devices,
and configured to receive audio outputs over the radio frequency
from the other RF wireless interfaces and present the received
audio outputs to the user on the integral speaker.
19. The exercise system of claim 1, wherein: the portable control
device further includes an accelerometer that is configured to
detect acceleration data of the exercise performed by the user and
add the acceleration data to the exercise data that is stored in
the second data storage.
20. The exercise system of claim 1, wherein: the third data storage
of the remote server is configured to store an exercise program;
the third processor of the remote server is further configured to
retrieve, from the third data storage, the exercise program and
send, over the third interface and through the Internet, the
exercise program to the portable control device; and the portable
control device is configured to use the exercise program to control
a stationary exercise machine that is local to the portable control
device.
Description
CROSS-REFERENCE TO RELATED APPLICATIONS
[0001] This is a continuation application of U.S. patent
application Ser. No. 13/176,510, filed Jul. 5, 2011, now U.S. Pat.
No. 9,028,368, which is a continuation of U.S. patent application
Ser. No. 12/413,362, filed Mar. 27, 2009, now U.S. Pat. No.
8,029,415, which is a continuation-in-part of U.S. patent
application Ser. No. 11/849,068, filed Aug. 31, 2007, now
abandoned, which is a continuation-in-part of U.S. patent
application Ser. No. 11/315,682, filed Dec. 21, 2005, now U.S. Pat.
No. 7,985,164, which is a continuation-in-part of U.S. patent
application Ser. No. 10/856,676, filed May 28, 2004, now U.S. Pat.
No. 7,628,730, which is a continuation-in-part of U.S. patent
application Ser. No. 09/776,410, filed on Feb. 2, 2001, now U.S.
Pat. No. 6,997,852. Each of the aforementioned applications and
patents is hereby incorporated herein in its entirety by
reference.
FIELD
[0002] Some embodiments disclosed herein relate to an exercise
system and, more specifically, to an exercise system that includes
a sensing device, a portable control device, and a remote
server.
BACKGROUND
[0003] In an attempt to improve their health and physical
conditioning, consumers are purchasing home exercise devices in
record quantities. One common challenge with home exercise
equipment is motivating the purchaser to use the device on a
consistent and ongoing basis. Typically, many exercise devices
involve repetitive actions, which can quickly become tedious to a
person exercising alone. By eliminating exercising consistency over
a period of time, the exercising person is prevented from achieving
fitness levels at the same rate as would be possible by maintaining
a steady and continuous exercise schedule. To aid home users
maintain an exercising schedule, many systems and methods have been
developed to simulate the exercising activities and encouragement
associated with a health club or other similar facility, while
permitting the user to exercise in the comfort of the user's own
home.
[0004] Typically, health clubs provide organized exercise classes
and routines that involve a group setting, where an individual
member of the class derives encouragement and motivation from other
members of the group. Furthermore, while individuals exercise at a
health club they are taught correct techniques for exercising,
thereby reducing the possibility of being injured during an
exercise program. For example, in recent years, there has been a
rise in the popularity of "Spinning Classes," in which each
participant operates his or her own stationery exercise cycle in a
group setting, with a coach or instructor leading the group through
a prescribed program or routine. The coach provides instructions as
to technique and exercising performance, while also optionally
varying the exercising program or routine on a per person basis.
Similarly, with recent advances in the design of treadmills, it is
possible to have "Treadmill Classes" wherein an instructor not only
leads the group, but the instructor is also able to control the
operation of the treadmills of all of the class participants from a
single control panel.
[0005] As implied above, one primary disadvantage with group
training at a health club is the inconvenience of traveling to and
from the health club. Consequently, it would be a definite
advancement in the art of home exercise equipment to provide the
desirable benefits of group exercise in a home setting.
Specifically, it would be an advancement to provide greater
motivation and encouragement to a user of home exercise equipment,
thereby increasing the potential for consistency with an exercise
schedule.
[0006] One type of system includes a videocassette recorder (VCR)
or similar device coupled, via a hard wired connection, to an
exercise machine, such as a treadmill. As an individual exercises
on the treadmill, the VCR in synchronization with prerecorded
audio/video presentations controls the speed and incline of the
treadmill. Although this type of system provides some motivational
content to the exercising individual there is no interactivity with
a personal trainer or a manner to modify the exercise program or
routine on a per individual basis. Further, the video playback
equipment is typically maintained at a single location and hence
the exercise equipment has to be in close proximity to the VCR.
[0007] Another system is disclosed in U.S. Pat. No. 5,645,509,
entitled "Remote Exercise Control System" that is incorporated
herein by reference. Such a system discloses a remote exercise
control system in which an exercise machine, such as a treadmill,
remotely communicates via a communications module with an
evaluation module located at a remote location. Signals indicative
of the operating parameters of the treadmill are transmitted from
the treadmill to the evaluation module, and control signals are
transmitted from the remote evaluation module for controlling the
operating parameters of the treadmill.
[0008] Although each of the above provides some advance to giving
motivation and encouragement to an exercising individual,
limitations still remain.
SUMMARY
[0009] In general, some example embodiments described herein relate
to an exercise system that includes a sensing device, a portable
control device, and a remote server.
[0010] In one example embodiment, an exercise system may include a
sensing device, a portable control device, and a remote server. The
sensing device may include a first sensor configured to detect
exercise data of exercise performed by a user, a first data storage
configured to store the exercise data, a first radio frequency (RF)
wireless interface, and a first processor configured to retrieve
the exercise data from the first data storage and send the exercise
data over the first RF wireless interface. The portable control
device may include a second RF wireless interface configured to
receive the exercise data from the first RF wireless interface, a
second data storage, and a second processor configured to store the
exercise data in the second data storage and further configured to
retrieve the exercise data from the second data storage and send
the exercise data through the Internet. The remote server may
include a third interface configured to receive the exercise data
through the Internet from the portable control device, a third data
storage, and a third processor configured to store the exercise
data in the third data storage and further configured to analyze
the exercise data and display an analysis of the exercise data on a
website that is accessible to the user through the Internet.
BRIEF DESCRIPTION OF THE DRAWINGS
[0011] A more particular description will be rendered by reference
to specific embodiments that are illustrated in the appended
drawings. Understanding that these drawings depict only typical
embodiments of the invention and are not therefore to be considered
to be limiting of its scope, the embodiments will be described and
explained with additional specificity and detail through the use of
the accompanying drawings in which:
[0012] FIG. 1 is an exercise system according to the teaching of
the present invention;
[0013] FIG. 2 is a perspective illustration of a reorienting
treadmill with the tread base positioned in a first position for a
user to perform exercises to be used in the exercise system of FIG.
1;
[0014] FIG. 3 is a perspective illustration of a reorienting
treadmill of FIG. 2 with the tread base positioned in a second or
storage position;
[0015] FIG. 4 is a partial plan view of portions of the reorienting
treadmill illustrated in FIGS. 2 and 3 with the treadmill oriented
in the second or storage position and with the bottom cover
removed, revealing some of the internal components of the
treadmill;
[0016] FIG. 5 is a partial exploded perspective view of the incline
mechanism incorporated into the treadmill illustrated in FIGS. 2
through 4;
[0017] FIG. 6 is a perspective illustration of a control panel of
the reorienting treadmill of FIG. 2;
[0018] FIG. 7 illustrates an exemplary computer and associated
system that provides a suitable operating environment for the
exercise system of FIG. 1;
[0019] FIG. 8 is a functional block diagram of a communication
system of the exercise system of FIG. 1;
[0020] FIG. 9 is a functional block diagram of the treadmill and
computer with an associated translator box of FIG. 1;
[0021] FIG. 10 is a functional block diagram of the exercise system
of FIG. 1;
[0022] FIG. 11 is a more detailed functional block diagram of the
exercise system of FIG. 10;
[0023] FIG. 12 is a functional block diagram of the illustrative
modules of the communication module;
[0024] FIG. 13 is a flow diagram illustrative of a process of
gathering information through the login/registration module of FIG.
12;
[0025] FIG. 14 is a functional block diagram of illustrative
modules of the audio program module of FIG. 12;
[0026] FIG. 15 a flow diagram illustrative of the process of
selecting an audio program for a particular exercise device
selected from those illustrated in FIG. 14;
[0027] FIG. 16 a functional block diagram of the illustrative
modules and functions of the personal training module of FIG.
12;
[0028] FIGS. 17A-D are flow diagrams representative of the
processes a user performs using the competition module of FIG.
12;
[0029] FIG. 18 is a flow diagram representing the process of
performing diagnostics on the treadmill of FIG. 2 from a distant
location;
[0030] FIG. 19 is a flow diagram representing the actions performed
by the user and communication module to create audio and video
programs in accordance with the teaching of the present
invention;
[0031] FIG. 20 is a functional block diagram of a master-slave
system according to the teaching of the present invention.
[0032] FIG. 21 is another exercise system according to the teaching
of the present invention;
[0033] FIG. 22 is a detailed representation of a portable system of
the exercise system of FIG. 21;
[0034] FIG. 23 is a block diagram representation of the portable
system of FIGS. 21 and 22;
[0035] FIG. 24 is a representation of an alternate embodiment of
the control device of the present invention mounted in a cradle;
and
[0036] FIG. 25 is a representation of an alternate embodiment of a
portion of the portable system of the present invention.
DESCRIPTION OF EMBODIMENTS
[0037] The present invention is directed to devices that include
one or more motors or other electrically driven actuators used to
control one or more operating parameters of the device. While the
invention will be described in the context of a motorized
treadmill, it should be understood that the invention is not
limited to any particular type of exercise device. To the contrary,
the present invention can be readily adapted to any motorized
device or any other device that utilizes motors, solenoids, or any
other electrically driven actuators to control any operating
parameter of the device, such as speed, resistance, incline, time,
temperature, or other similar operating parameters. The term
"device" or "devices" shall refer broadly to any type of apparatus
that includes one or more stepper motors, solenoids, or other
electrically driven actuators or controllers. Additionally, the
term "exercise devices" shall refer broadly to any type of device
that takes the form of an exercise machine, including, but not
limited to, treadmills, exercise cycles, Nordic style ski exercise
devices, rowers, steppers, hikers, climbers, and elliptical or
striding exercise devices.
[0038] Depicted in FIG. 1 is a representation of one illustrative
system, designated by reference numeral 10, that may incorporate
the novel features of the present invention, including various
novel devices, hardware and software modules, and the like that may
be remotely accessed and controlled in a real-time manner. As
shown, one or more exercise mechanisms, such as a treadmill 12a-12n
is in communication with one or more trainers at treadmill 20a-20n
via a translator device 13 and a personal computer 14. The
translator device 13 and personal computer 14 communicate with a
network 16 that is a communication network that enables various
hardware and software modules and devices to communicate one with
another. Network 16, therefore, may be a local area network (LAN),
wide area network (WAN), wireless network, packetized network,
real-time network, and the like. Network 16 facilitates
communication of treadmill 12 with a live trainer on treadmill 20
and/or communication system 18 (e.g. a website). Communication
system 18 assists communication between a user on treadmill 12 and
either a live trainer on treadmill 20, or some other third party
21, as will be described in more detail hereinafter. Optionally,
communication system 18 acts as a stored trainer or connects to a
stored trainer.
[0039] The following discussion will be directed to only a single
treadmill 12 and a single treadmill 20, however, it may be
appreciated that a similar discussion may be had for multiple
treadmills 12a-12n, 20a-20n. In addition, although only one of each
element of system 10 is depicted, it may be appreciated by one
skilled in the art that system 10 may have a mixture of both single
and multiple elements, for example, at least one treadmill 12, 20,
translator device 13, personal computer 14, network 16, and
communication system 18. Alternatively, one or more of the elements
of system 10 may be eliminated or the functionality thereof
incorporated within the structure and function of one or more of
the other elements of system 10.
[0040] Similarly, although each of the elements of system 10 are
shown separated one from another, it may be appreciated by one
skilled in the art that the hardware and/or software elements of
the present invention may be incorporated within two or more
elements. For example, translator device 13 and personal computer
14 may be incorporated within treadmill 12. Similarly, the hardware
and/or software elements of the communication system 18 may be
incorporated within treadmill 20.
[0041] As defined herein, the term "trainer" or "third party" 21
may include: (i) a live human being; or (ii) a stored trainer, such
as a website, computer, optical media (e.g., compact disk or
digital video disk), visual media, or magnetic media (e.g.,
videotape, readable disk), an electronic monitoring system, dynamic
computer readable instructions, interactive and/or dynamic software
programs, computer readable instructions, and other media and
hardware and/or software modules and components, whether or not the
trainer is located at treadmill 20 or at some other location. In
one embodiment, the third party is another trainer.
[0042] Generally, system 10 enables exercise programming with
control signals to be transmitted from a trainer at treadmill 20,
or alternatively from communication system 18, to a user at
treadmill 12. As disclosed in U.S. patent Ser. No. 09/349,608
entitled "Systems and Methods for Providing an Improved Exercise
Device with Motivational Programming," which is incorporated herein
by reference, the programming may include motivational content
and/or one or more control signals that may be used to control the
operating parameters of treadmill 12 in real-time in an
uninterrupted manner. The control signals may be synchronized with
the motivational content and designed to control one or more
operating parameters of the exercise device, such as the speed,
incline, difficulty of exercise program, time, distance, and the
like of an exercise program performed on treadmill 12.
[0043] As used herein, the term "motivational content" is used to
broadly refer to any audio material, including dialog, narration,
sound effects, and/or music, either alone or in combination with
video material. In one embodiment of the present invention, the
motivational content is stored in communication system 18 and
includes an audio/video presentation of a personal trainer and
others engaged in a series of exercises of varying difficulty. In
another embodiment of the present invention, the motivational
content is a live-on-live, real-time exercise program presented by
one or more personal trainers that is either specific to one
particular user or alternatively broadcast or optionally "webcast"
to any user that it may access communication system 18. In still
yet another embodiment, the programming includes an exercise
profile of the intensity of various exercise criteria, such as but
limited to, speed, incline, or resistance of the exercise device,
that is displayed continually or periodically to the user during
the performance of the programming. In still yet another embodiment
of the present invention, the user controls the period of when the
exercise profile appears. One skilled in the art may appreciate
that various other configurations of programming are
applicable.
[0044] Generally, the second real-time signal may include both the
motivational content and the control signals, whether or not such
control signals are synchronized with the motivational content.
Alternatively, the second real-time signal may include only the
motivational content, other signals representative of measurable
parameters of the exercise device (e.g. speed, inclination,
resistance, etc.) and/or a user of the exercise device (e.g. heart
rate, blood pressure, etc.), and the like. For example, treadmill
12 may transmit one or more signals to communication system 18. The
signal may include parameters such as the status of the exercise
device, e.g., active status (i.e., on), deactivated status (i.e.,
off), standby status (i.e., waiting), and the like, and/or
parameters such as speed, inclination, resistance. Additionally,
the signal may include parameters regarding the user, such as heart
rate, blood pressure, and the like. Alternatively, treadmill 12 may
receive programming "broadcast" by communication system 18 and/or a
trainer at treadmill 20, such that any treadmill with the
capabilities to receive the programming may access such, without
the need to transmit one or more signals.
[0045] As mentioned above, the control signals control the
operating parameters of treadmill 12, such as speed, inclination,
resistance, and the like. Such control may be achieved by a trainer
at treadmill 20, a combination of a trainer at treadmill 20 and
communication system 18, or a third party 21 interacting with
treadmill 20 and/or communication system 18. Generally, the present
invention allows control of a device, such as an exercise device,
without the need to interrupt the other portions of the
programming, such as the real-time audio and/or video.
[0046] FIGS. 2 through 5 generally depict a typical motorized,
reorienting treadmill 12. Although the discussion herein will be
directed to treadmill 12, it may be appreciated by one skilled in
the art that treadmill 20 may include all or a portion of the
elements, modules, and means discussed herein.
[0047] Treadmill 12, in one embodiment, includes a control panel 22
supported on a generally upright support structure 24 and a tread
base 26. Upright support structure 24, in this illustrative
embodiment, includes two side members 28, 30 coupled together by
way of one or more cross members 32. Side members 28, 30 and cross
members 32 may have various configurations and may be fabricated
from various materials so long as they are capable of supporting
control panel 22 and tread base 26. For example, the elements of
upright support structure 24 may be fabricated from, but not
limited to metals, plastics, composites, combinations thereof, and
the like. Additionally, one skilled in the art may appreciate that
various other exercise devices may have different upright support
structures, side members, and cross members, or be devoid of one or
more of such structures and members.
[0048] The tread base 26 typically includes a pair of side rails
34, 36 each having a front portion proximal to and a rear portion
distal from upright support structure 24 when tread base 26 is in a
downward exercisable position. As shown in FIG. 4, a front pulley
38 and a rear pulley 40 are disposed between and supported by side
rails 34, 36, while a continuous belt 42 extends between and around
front and rear pulleys 38 and 40, respectively. Pulleys 38, 40 and
belt 42 may have various configurations and be fabricated from
various materials, as known by one skilled in the art and commonly
known within the exercise industry.
[0049] A deck 44, commonly fabricated from wood, typically supports
the upper run of belt 42 and supports an exercising individual
resting upon belt 42. Although deck 44 is preferably of a cellulose
material such as wood, various other types of material may be used
so long as deck 44 is capable of supporting belt 42 and a user
exercising thereupon.
[0050] As best seen in FIG. 4, in one embodiment, front pulley 38
is mechanically coupled to an electric tread drive motor 46 by way
of pulleys 48 and 50 and a drive belt 52. In this illustrative
embodiment, motor 46 further incorporates an inertial flywheel 54
that controls fluctuations in the rotational motion of a shaft of
motor 46 during operation of treadmill 12. Motor 46 is optionally
electrically coupled to a treadmill controller 56 that controls the
operation of motor 46, and thus the speed of belt 42, in response
to various user inputs or other control signals. As shown,
treadmill controller 56 is incorporated within tread base 26;
however, it may be appreciated by one skilled in the art that
treadmill controller 56 may be incorporated within control panel 22
or alternatively within personal computer 14.
[0051] In addition to the ability to control and vary the speed of
belt 42, treadmill 12 also permits the degree of incline of tread
base 26 relative to the floor, or other surface upon which tread
base 26 rests, to be varied. Typically, this is accomplished
through the use of an incline drive motor 60 that rises or lowers
one end of tread base 26 relative to the other end. In the
embodiment illustrated in FIGS. 2 through 5, tread base 26 includes
a pair of rear feet 62 and 64 that are rotatably attached to the
rear of a portion of side rails 34, 36. As best seen in FIGS. 4 and
5, feet 62 and 64 are mechanically coupled through a shaft 66 to
incline drive motor 60, which causes feet 62 and 64 to pivot about
their points of pivotal attachment to side rails 34, 36, thereby
selectively raising or lowering the rear end of tread base 26
relative to the front end thereof. Motor 60 is also optionally
electrically coupled to, and controlled by the treadmill controller
56.
[0052] As shown in FIG. 2, treadmill 12 (and optionally treadmill
20) includes control panel 22 attached to side members 28, 30 of
upright support structure 24. Control panel 22, in one embodiment,
as shown in FIG. 6, includes one or more interface devices. Such
interface devices may be either input devices or output devices.
Input devices enable a user to input and vary the operating
parameters of treadmill 12. As examples of such input devices,
control panel 22 includes many typical controllers for use on an
exercise device, such as a treadmill. A number of illustrative
input devices include but are not limited to speed controls 72,
incline controls 74, time controls 68, distance controls 70, a
start button 76, a stop or pause button 78, and heart rate controls
80. In addition to these input devices, such as one or more
controllers, control panel 22 further optionally includes an
iFit.com button 82, a manual override button 84, and a scaling
control 86, each of which are also examples of input devices. It
may be appreciated that each of the above-recited controllers or
buttons may be embodied in a variety of different manners to
perform their commonly utilized function. In addition, each
controller, button, and the like may take the form of one or more
switches, rheostats, potentiometers, touch sensitive controls,
voice activated controllers, and the like. The input devices
described herein are examples of structures capable of performing
the function of interface means for gathering a first signal (such
as a real time signal) from the user. One skilled in the art may
identify various other configurations of interface means that are
capable of performing the desired function. Additionally, it may be
appreciated that treadmill 20 may also include such interface
means.
[0053] As shown in FIG. 6, iFit.com button 82, in one embodiment,
acts as both a selector and an indicator of connectivity of
treadmill 12 to communication system 18, and optionally treadmill
20, whether such connectivity is via translator device 13, computer
14, or directly from treadmill 12. The iFit.com button 82
optionally includes an indicator light (not shown) that
demonstrates when a connection has been established between
treadmill 12 and communication system 18, such as when iFit.com
button 82 is depressed. Alternatively, a light emitting diode (LED)
positioned in close proximity to iFit.com button 82 may be
activated when iFit.com button 82 is activated.
[0054] The connection achieved by activating iFit.com button 82 may
be via a variety of communication line connections. For example, as
shown, control panel 22 includes a wireless port 105 that enables
treadmill 12 to wirelessly communicate with network 16 (FIG. 1),
either directly or via computer 14 and/or translator device 13.
Alternatively, wireless port 105 may be located on tread base 26.
Various other types of ports or interfaces may be included within
treadmill 12 to enable communication via one or more communication
line connections. For example, treadmill 12 may include one or more
ports and interfaces to enable communication line connections
through existing broadcast technology, including television
broadcast over the airwaves, cable or cable modems, satellite,
telephone lines, whether analog or digitally based, the Internet,
DSL, G-Lite, wireless technology, infrared (IR) technology, other
high-speed data connections, or any other suitable transmission
technology or medium. Optionally, a communication port on a user
treadmill may enable communication directly with another treadmill
(such as in a master/slave scenario), whether or not such
communication utilizes a network.
[0055] In one embodiment, by activating iFit.com button 82, a user
of treadmill 12, or other exercise device, connects to
communication system 18, such as a website. Such connection may be
via an independently located computer, such as computer 14, through
translator device 13 or directly through a local area network (LAN)
or wide area network (WAN) by way of the described communication
line connections for example, or other connections known to one
skilled in the art.
[0056] More specifically, by activating the iFit.com button 82 a
signal is transmitted to communication system 18 to create a
connection therebetween. In this manner, treadmill 12 may receive
signals representative of exercise programming from communication
system 18. Additionally, the connection with communication system
18 enables the user to obtain the services of a stored trainer or a
personal trainer to perform programming, ask questions, download or
access programming materials, surf the web, gather and send
electronic mail messages ("e-mail"), listen to audio programming,
view video programming, review and update user information and
statistics, load user statistics, purchase exercise programming,
equipment, and materials, update exercise device software and
operating parameters, research exercise materials, and the
like.
[0057] Furthermore, activation of the connection with communication
system 18 enables treadmill 12, or other exercise device, to have
the potential of being controlled during an exercise program by a
third party, whether that third party is another personal trainer
using another treadmill 20, a stored communication system 18, or
some other individual, hardware, or software modules or components.
For example, a third party individual or a stored third party
trainer may operate a console controlling the operation of one or
more exercise devices in a group class setting, including devices
operated by a live or stored trainer and by trainee users. This may
be useful in a spinning class or other class in which a trainer
trains trainee users. In one embodiment, as the third party
controls the operation of the exercise devices, the trainer can
communicate motivational messages to the trainee users.
[0058] Similarly, activation of the connection with network 16
and/or communication system 18 enables one or more users to
interact one with another, and optionally compete one against
another as shall be described in detail hereinafter. For example, a
first user on treadmill 12a may receive information regarding the
workout performed by a second user on treadmill 12n via network 16
and/or communication system 18, and then compete against the second
user and vice versa. This competition may be live on live or time
adjusted, e.g., a workout recorded previously by the second user,
which the first user competes against. Greater information about
communication system 18, with its associated modules and components
will be discussed in detail hereinafter.
[0059] As mentioned above, control panel 22 may include manual
override button 84. Manual override button 84 enables a user to
override an action initiated by (i) a live trainer or (ii) a stored
trainer, such as communication system 18, stored programming that
is located within the memory of computer 14, or alternatively in
memory stored in treadmill 12. Upon activating manual override
button 84, control of the operation of treadmill 12 is returned to
the user. Consequently, the user may operate the manual controls of
treadmill 12, such as speed controls 72, incline controls 74, time
controls 68, distance controls 70, a start button 76, and a stop or
pause button 78 during the performance of an exercise program or
regime. For example, if the exercise program accessed through
communication system 18 is too difficult for the user, the user may
activate manual override button 84 thereby interrupting the program
delivered to treadmill 12 by communication system 18 and thereafter
reduce the intensity of the exercise program through the user's
manipulation of the speed controls 72, incline controls 74, time
controls 68, distance controls 70, a start button 76, and/or a stop
or pause button 78. Furthermore, in the event that the exercise
program is too easy, the user may increase the difficulty level of
the exercise device through one or more of speed controls 72,
incline controls 74, time controls 68, and distance controls 70.
Consequently, manual override button 84 provides the user with a
safety switch during operation of treadmill 12. In an alternate
configuration of treadmill 12, the functionality of manual override
button 84 is activated upon manual activation of one of the other
input devices, such as but not limited to, incline controls 74,
speed controls 72, stop/pause button 78, and the like.
[0060] Similar to the operation of manual override button 84,
scaling control 86 enables a user to vary the operating parameters
of treadmill 12 during an exercise program initiated externally to
treadmill 12. A user may activate scaling control 86 and vary the
intensity of an exercise program. The scaling control 86,
therefore, enables a user to select a value representative of the
proportional change to be made to the control signal received by
the communicating mechanism of treadmill 12 from communication
system 18. For example, if an exercise program requires a maximum
speed of 6 miles per hour (mph) with a maximum incline of 15
degrees for a period of 30 minutes, an individual may activate
scaling control 86 to require only 66% intensity of the exercise
program; stated otherwise, reduce the intensity by one third.
Therefore, the exercise program is varied to a maximum speed of 4
mph, with a maximum incline of 10 degrees, for a period of 20
minutes. Optionally, scaling control 86 may enable the user to set
maximum values for each operating parameter of treadmill 12. In
another configuration, scaling control 86 may enable the user to
scale only one operating parameter of treadmill 12 while leaving
other parameters unchanged. Hence, the user may vary the exercise
program to their particular abilities, while obtaining the
beneficial effects of exercising.
[0061] As another example of an input device of the present
invention, control panel 22 may include a diagnostic control 88.
Upon activation of diagnostic control 88, whether by depressing a
button or by some other manner known to one skilled in the art,
treadmill 12 communicates with communication system 18 to check the
operating status of the exercise device. Communication system 18,
thereby sends signals to the internal hardware and software modules
of treadmill 12 to verify that the modules are operating within the
desired specifications or to determine whether treadmill 12 may
include software for which an update is available. In one
embodiment, in the event that one or more of the hardware and/or
software modules are damaged or not performing as required,
communication system 18 may download one or more software updates
from communication system 18 if possible. Alternatively,
communication system 18 may inform the user that an error has
occurred and advise that the user obtain maintenance of the
hardware components of treadmill 12.
[0062] As additional examples of input devices, according to
another aspect of the present invention, control panel 22 may
include an audio input device 90 and a video input device 92. Audio
and video input devices 90, 92 enable a user to perform
communication, such as real time communication, with other users of
exercise devices, via communication system 18 (FIG. 1). The audio
and video input devices 90, 92 also enable the user to hear and/or
watch (i) a live trainer or (ii) a stored trainer, such as recorded
programs, educational programming, entertainment programming, and
the like. The diagnostic control 88, audio input device 90 and
video input device 92, therefore, are structures capable of
performing the function of interface means, communicating with the
exercise mechanism, for gathering a first signal from the user.
Various other configurations of such interface means are known to
one skilled in the art in view of the teachings contained
herein.
[0063] In one embodiment, audio input device 90 may take the form
of a microphone, while video input device 92 may take the form of a
video camera. Audio input device 90 and video input device 92 may
alternatively take various other configurations as known by one
skilled in the art. For example, audio input device 90 may be a
microphone detachably connected to control panel 22 or another part
of treadmill 12. In another configuration, audio input device 90
may be located distant from treadmill 12, while being capable of
gathering the audio inputs from the user. In still another
configuration, audio input device 90 may be eliminated from
treadmill 12, while treadmill 12 includes an audio jack, such as an
RCA-type audio jack, RJ-type jacks, digital audio jack, and the
like. In still another configuration, audio input device 90 may be
a radio frequency (RF), infrared (IR), or wireless type microphone.
Similarly, video input device 92 may have the configuration of a
digital video camera integrally formed within control panel 22.
Alternatively, video input device 92 may be detachably connected to
control panel 22 or another part of treadmill 12, such as wireless
digital cameras. Still in another configuration, video input device
92 may be located distant from treadmill 12, while being capable of
gathering the requisite video signals to be transmitted to
communication system 18 (FIG. 1).
[0064] In addition to the above-described audio and video input
devices 90, 92 respectively, control panel 22 may include a variety
of other input devices. For example, control panel 22 may include
an integrally formed mouse 100. Additionally, control panel 22 may
include a keyboard jack 102 for an external keyboard 103, a
controller port 104 for receiving one of a variety of game
controller, an integrally formed mouse 100, a touch-sensitive video
display, and various other ports, jacks, or the like to receive
various other external components. Each input device is adapted to
allow a user operating treadmill 12 to more fully operate one or
more operating parameters of treadmill 12. Furthermore, the input
devices enable the user to access communication system 18 and/or
obtain educational information, entertainment information, or other
information via network 16, whether such information is from
communication system 18 or from one of a variety of other hardware
and/or software modules that are accessible via network 16. For
example, the input devices may allow the user to surf the Internet
to find educational materials or entertainment. These additional
input devices are further examples of structures capable of
performing the function of interface means, communicating with the
exercise mechanism, or gathering a first signal from the user.
[0065] Control panel 22, in one embodiment, includes one or more
output devices that provide a visual and optionally an audio
indication of the operational status of treadmill 12 to the user.
As with the input devices, the output devices may have various
configurations and perform numerous functions. Generally, the
output devices described herein are each structures capable of
performing the function of means for reproducing a signal. The
output devices and hence the means for reproducing a signal may
have various configurations as known to one skilled in the art in
view of the teaching contained herein. In one embodiment, each
speed control 72, incline control 74, time control 68, distance
controls 70, and heart rate control 80 has an associated output
device 68a, 70a, 72a, 74a, and 80a respectively. For example, each
output device 68a, 70a, 72a, 74a, and 80a may take the form of a
numerical indicator, a graphical indicator, a combination of a
numerical indicator and a graphical indicator, so long as such
output devices 68a, 70a, 72a, 74a, and 80a are capable of
displaying and presenting one or more operating parameters of
treadmill 12 to the user. The operating parameters can be depicted
in past, current, and/or future status of treadmill 12.
[0066] In addition to the above output devices 68a, 70a, 72a, 74a,
and 80a, control panel 22 can include output devices associated
with start button 76 and stop or pause button 78. For example, the
output device for start button 76 and stop or pause button 78 can
take the form of an indicator 76a, which is illuminated when power
is delivered to treadmill 12 and darkened when no power is
delivered to treadmill 12. Further, start button 76 can be
illuminated by one or more light sources when start button 76 has
been depressed to cause treadmill 12 to operate, i.e., belt 42 to
rotate and/or tread base 26 to raise or lower. Upon depressing stop
button 78, the light illuminating start button 76 can be darkened,
while optionally a light illuminating stop button 78 may be
activated. Various manners by which a user is informed of the
operating status of treadmill 12 are known to those skilled in the
art in view of the teaching contained herein.
[0067] Control panel 22 may further include a video output device
94, such as a video display. Generally, video output device 94
presents the user of treadmill 12 with information and data
transmitted from communication system 18, whether such data is live
transmission from treadmill 20, or alternatively stored programming
accessible by communication system 18. Additionally, video output
device 94 may optionally show information and data from: (1)
various other sources selected by the user, third parties, or
system 10; (2) statistical information representative of the
operational parameters of treadmill 12, such as the speed, incline,
duration of user's workout, etc.; (3) electronic mail messages
(e-mail), and the like. Video output device 94, in one embodiment
is a liquid crystal display (LCD) or cathode ray tube (CRT)
display.
[0068] One skilled in the art may appreciate that various other
devices may be used to perform the functions of video output device
94. For example, video output device 94 may be an
electroluminescent display (ELD), a gas-plasma display, a thin film
transistor (TFT) display, a virtual reality (VR) display, and the
like. In another embodiment of the present invention, control panel
22 includes multiple video output devices 94. In still another
embodiment, video output device 94 is adapted to permit split
screen or layered images that are associated with
picture-in-picture viewing of various images and information. For
example, video output device 94 may allow a user to watch various
types of entertainment and/or surf the Internet, while receiving
images representative of the exercise profile that they are
following whether continuously, periodically, upon activation of a
user control, or the like.
[0069] As shown in FIG. 6, in one embodiment of the present
invention, control panel 22 includes an audio output device 96,
such as a speaker. Audio output device 96 performs a similar
function to that of video output device 94, in that audio output
device 96 provides the user with audible signals representative of
the operational parameters of treadmill 12. Additionally, audio
output device 96 may deliver audio, visual, or control signals to
the user from communication system 18 and treadmill 20. Such
signals may be audible and/or inaudible signals transmitted from
the trainer on treadmill 20. Various speakers are applicable and
may operate as audio output device 96, for example, hardwired and
wireless speakers, such as computer speakers, audio system
speakers, and the like. Control panel 22 may optionally include one
or more amplifiers in cooperation with audio output device 96.
Furthermore, audio output device 96 may be circumvented through use
of one of a variety of audio jacks that enable a user to listen to
the audio output through headphones or similar audio transmitting
device.
[0070] In addition to the output devices described above, the
present invention may include various other output devices to
provide information and data to the user of treadmill 12. In one
embodiment of treadmill 12, control panel 22 includes one or more
displays depicting one or more operating parameters of treadmill 12
and/or the communication link between treadmill 12, translator
device 13, personal computer 14, network 16, communication system
18, treadmills 20a-20n, and/or third party 21. The one or more
displays give a visual display of some of the more important
exercise device operating parameters, such as but not limited to,
speed, incline, distance traveled, calories used, elevation
climbed, wheel resistance, and the like. The one or more operating
parameter displays may use a numerical display, a graphical
display, combinations thereof, or such other displays known to one
skilled in that art. For example, the operating parameter display
may be incorporated within video output device 94. Optionally, as
discussed herein, the video output device 94 can act as an input
device, such as when video output device 94 has a touch sensitive
screen.
[0071] According to another aspect of the present invention,
treadmill 12 can include multiple displays that present the same
information to the user. For example, video output device 94 may
display certain operating parameter information that is duplicative
of operating parameter information represented by output devices
68a, 70a, 72a, 74a, 76a, and 80a. Further, treadmill 12 can include
multiple controls that enable a user to control the operation of
treadmill 12 via different input devices. In this manner, in the
event that communication between treadmill 12 and translator device
13, personal computer 14, network 16, communication system 18,
treadmills 20a-20n, and/or third party 21 is interrupted, thereby
potentially causing video output device 94, for example, to become
blank and not present information to the user, allow the user to
control the operation of treadmill 12 via video output device 94,
or permit communication system 18 to control treadmill 12, a user
can continue to view operating parameter information on control
panel 22 and continue to vary the operating parameters through
manipulation of the various input devices included in control panel
22, such as speed controls 72, incline controls 74, time controls
68, distance controls 70, a start button 76, and a stop or pause
button 78. Consequently, treadmill 12 can include many redundant
controls and displays to allow a user to control treadmill 12 via
different input devices and to view operating parameters through
many output devices.
[0072] As shown in FIG. 1, communicating with treadmill 12 via
personal computer 14 is communication system 18 and treadmill 20.
Those skilled in the art will appreciate that computer 14 may take
various configurations, including personal computers, hand-held
devices, multi-processor systems, microprocessor-based or
programmable consumer electronics, telephones, network PCs,
minicomputers, mainframe computers, and the like. Additionally,
computer 14 may be part of a distributed computer environment where
tasks are performed by local and remote processing devices that are
linked (either by hardwired links, wireless links, or by a
combination of hardwired or wireless links) through a
communications network, such as network 16. Furthermore, as
suggested earlier, treadmill 12 may optionally incorporate the
functionality of personal computer 14 therein or include one or
more modules or components of computer 14 while not incorporating
all the modules and components of computer 14.
[0073] The following discussion will focus on certain examples of
alternate structures that may be used as computer 14; however it is
understood that a similar discussion may be made for the hardware
and/or software modules and components associated with
communication system 18, treadmill 20, and/or a third party 21.
Furthermore, it may be appreciated that treadmill 12, treadmill 20,
communication system 18 and third party 21 may incorporate portions
of computer 14 as described herein and appreciated by one skilled
in the art in light of the teaching contained herein. Similarly,
one skilled in the art will recognize that treadmill 12 and/or
communication system 18 may include some or all of the modules and
components of computer 14.
[0074] Generally, computer 14 is configured to receive data from
various portions of treadmill 12 and deliver manipulated data to
the hardware and/or software modules or components associated with
communication system 18 and/or treadmill 20 or other treadmills
12a-n. In addition, computer 14 communicates with communication
system 18 and retrieves audio, video, and control signals therefrom
and provides these signals to treadmill 12, whether or not the
signals are initiated solely by communication system 18, treadmill
20, a third party, or another treadmill 12a-12n. Computer 14 may,
therefore, use various types of interfaces to communicate with
treadmill 12 and network 16. For example, the interface may be a
wireless interface thereby utilizing IR, RF, satellite, Bluetooth
transmission and associated protocols. Alternatively, the interface
may be a modem, cable modem, ADSL connection, ISDN, Ethernet, or
similar other connections, voice activated, and the like.
[0075] Following hereinafter is a general discussion of possible
modules and components of computer 14. The following discussion is
merely illustrative of modules and components that may form
computer 14. It is appreciated that some of the referenced modules
may be eliminated while other modules and components may be
included within computer 14, as known by those skilled in the
art.
[0076] With reference now to FIG. 7, in one embodiment of the
present invention computer 14 is a general-purpose-computing
device, including a processing unit 110, a computer memory 112, and
a computer bus 124 that couples various computer components
including the computer memory 112 to the processing unit 110. The
computer bus 124 may be any of several types of bus structures
including a memory bus or memory controller, a peripheral bus, and
a local bus using any of a variety of bus architectures.
Additionally, when treadmill 12 includes computer 14 and/or
translator device 13 computer bus 124 may be an I.sup.2C bus, an
SPI bus, a microwire bus, a microbus, and the like. Also, computer
bus 124 may use the CAN protocol, CSAFE 1 protocol, or some other
protocol known to one skilled in the art to allow communication
between treadmill 12 and communication system 18 and/or treadmill
20 either directly or through network 16.
[0077] The computer memory, in this particular embodiment, includes
read only memory (ROM) 126 and random access memory (RAM) 128. A
basic input/output system (BIOS) 130, containing the basic routines
that help transfer information between elements within computer 14,
such as during start-up, may be stored in ROM 126.
[0078] The computer 14 may also include a magnetic hard disk drive
132 for reading from and writing to a magnetic hard disk 138, a
magnetic disk drive 134 for reading from or writing to a removable
magnetic disk 140, and an optical disk drive 136 for reading from
or writing to removable optical disk 142 such as a CD-ROM or other
optical media. The magnetic hard disk drive 132, magnetic disk
drive 134, and optical disk drive 136 are connected to computer bus
124 by a hard disk drive interface 144, a magnetic disk
drive-interface 146, and an optical drive interface 148,
respectively. The drives and their associated computer-readable
media provide nonvolatile storage of computer-executable
instructions, data structures, program modules, and other data for
computer 14 as will be discussed in detail hereinafter. Although
the exemplary environment described herein may employ a magnetic
hard disk 138, a removable magnetic disk 140, and a removable
optical disk 142, other types of computer readable media for
storing data can be used, including magnetic cassettes, flash
memory cards, digital video disks, Bernoulli cartridges, RAMs,
ROMs, and the like.
[0079] Computer 14, in one embodiment, further includes program
code means comprising one or more program modules that may be
stored on hard disk 138, magnetic disk 140, optical disk 142, ROM
126 or RAM 128, including an operating system 150, one or more
application programs 152, other program modules 154, and program
data 156. A user may enter commands and information into computer
14, in one embodiment, through a keyboard 160, pointing device 162,
or other input devices (not shown), such as but not limited to
microphones, joy sticks, game pads, satellite dishes, scanners,
video cameras, potentiometers, buttons, switches, rheostats, or the
like, whether such devices are incorporated within treadmill 12 or
in communication with translator device 13 and/or computer 14.
These and other input devices are often connected to processing
unit 110 through a serial port interface 164 coupled to computer
bus 124. Alternatively, the input devices may be connected by other
interfaces, such as a parallel port, a game port, or a universal
serial bus (USB), and the like. A monitor 166 or another video
display device, such as those described herein is optionally
connected to computer bus 124 via an interface, such as video
adapter 168. In addition to the monitor, personal computer 14 may
include other peripheral output devices (not shown), such as one or
more speakers, and printers for obtaining recent statistical
information regarding the user's workouts.
[0080] The computer 14, as depicted in this illustrative
embodiment, may operate in a networked environment using logical
connections to one or more remote computers, such as remote
computer 170. The computer 14 may also communicate with treadmill
12 via a LAN and optionally communicate with communication system
18 and treadmill 20 via a WAN and optionally remote computer 170.
Generally, each remote computer 170, communication system 18, and
treadmill 12, 20 may be or include the structure and perform the
function of another personal computer, a server, a router, a
network PC, a peer device, or other common network node, and
typically includes many or all of the elements described above
relative to computer 14, although only one memory storage device
172 and its associated application program 174 has been illustrated
in FIG. 7. The logical connections depicted in FIG. 7 include local
area network (LAN) 176 and a wide area network (WAN) 178 that are
presented here by way of example and not limitation. Such
networking environments are commonplace in office-wide or
enterprise-wide computer networks, intranets and the Internet.
[0081] When used in a LAN networking environment, typically
computer 14 is connected to the local network 176 through a network
interface or adapter 180 that communicates via one of a variety of
communication line connections, such as those described previously.
When used in a WAN networking environment such that computer 14 may
communicate with communication system 18, computer 14 may include a
modem 18:2, a wireless link, or other means for establishing
communications over the wide area network 178, such as the
Internet. The modem 182, which may be internal or external, is
connected to computer bus 124 via serial port interface 164. In a
networked environment, program modules depicted relative to
computer 14, or portions thereof, may be stored in the remote
memory storage device. It will be appreciated that the network
connections shown are exemplary and other means for establishing
communications over wide area network 178 may be used.
[0082] Various transmission or communication protocols may be used
to enable computer 14 to receive and transmit data through network
16. In one embodiment of the present invention, computer 14, and
more specifically, network interface 180 or serial port interface
164, may use TCP/IP communication protocol. Alternatively, computer
14 may use connection orientated or connectionless networks via
asynchronous transfer mode (ATM) technology, X.25 protocol, Frame
Relay protocol, packet switching protocols, circuit switching
protocols, dynamic packet switching protocols, 802.11 RF protocol,
home network protocols, CSAFE 1, CAN protocols, and the like to
transmit and receive data through network 16.
[0083] The term "transceiving" as used herein will mean
transmitting, receiving, or a combination of both transmitting and
receiving data. The term "packetized", "packetizing", and the like,
as used herein will mean data that has been manipulated into one or
more packets according to a packet switching protocol for
transmission via network 16, such as may be understood in light of
the following teaching and knowledge within the art.
[0084] Generally, the packet contains the destination address in
addition to the data. Each packet may be transmitted individually
or may be combined or pooled with other packets of data going to
similar destinations, such as audio data, video data and/or control
signals. The packets of data or pooled data are optionally
compressed and encapsulated for transceiving across network 16,
where each packet may follow different routes to its destination.
Once all the packets of a specific data message arrive at the
destination, they are decompiled and deencapsulated into the
original data. The packets may be prioritized according to content
so that certain packets of data are delivered to computer 14, and
hence treadmill 12, through network 16 faster than the other
packets of data, For example, in a live-on-live exercise program
situation audio and video data or signals are transceived faster
than the control signals. Therefore, according to one embodiment,
an individual may communicate with a trainer in real time without
the need to interrupt the real-time communication between the
trainer and the user so that one or more control signals may be
delivered to the exercise device. An advantage of packetizing data,
therefore, is that computer 14, translator device 13, and/or
treadmill 12 may optimize its performance according to the
available bandwidth of the communication connection line with
network 16 without the need to interrupt the real-time
communication between a user and a trainer.
[0085] The discussion above describes a computer detached from
treadmill 12; however, as appreciated and stated earlier, all or
portions of computer 14 may be optionally incorporated within
treadmill 12. As such, some or all of the various elements of
computer 14 may be incorporated within control panel 22, or
alternatively within tread base 26. In various other configurations
of the present invention, therefore, control panel 22 may include
one or more magnetic hard disk drives, magnetic disk drives,
optical disk drives, and associated interfaces. Control panel 22,
therefore, may be capable of accessing programming that is stored
on computer diskettes, CD ROMs, DVDs, and the like. Additionally,
control panel 22 may optionally include a keypad integrally formed
therein, or optionally include a standard keyboard interface that
may enable a user to communicate with treadmill 12. The keypads and
keyboard enable the user to control the operation of treadmill 12,
and optionally communicate with communication system 18 and other
hardware and/or software modules that may be accessible via network
16.
[0086] As depicted in FIG. 1, computer 14 may optionally
communicate with translator device 13 that is configured to
manipulate signals transmitted and received between computer 14 and
treadmill 12. Specifically, translator device 13 may be used when
computer 14 and treadmill 12 are incapable of directly
communicating one with another. Translator device 13 includes one
or more processors that convert the signals passed therethrough to
a form that the device receiving such signals might understand. For
example, computer 14 may communicate with translator device 13 via
a serial connection, while treadmill 12 may only communicate with
devices that deliver data via a serial I.sup.2C connection or
protocol. As such, translator device 13 is configured to manipulate
the serial signal received from computer 14 into a signal capable
of being delivered via a serial I.sup.2C connection or bus.
[0087] It may be appreciated by one skilled in the art that
translator device 13 may convert various types of signal to various
other forms capable of being transmitted to various interfaces. For
example, translator device 13 may use an SPI bus, a microwire bus,
a microbus, a CAN protocol, a CSAFE 1 protocol, a home network
protocol, TCP/IP communication protocol, an asynchronous transfer
mode (ATM) technology, X.25 protocol, Frame Relay protocol, packet
switching protocols, circuit switching protocols, dynamic packet
switching protocols, 802.11RF protocol, serial, parallel, USB, or
wireless connection, and the like. Additionally, the structure and
function of translator device 13 may be completely or partially
incorporated within treadmill 12, computer 14, or a combination
thereof.
[0088] Generally, computer 14 and/or translator device 13,
collectively and/or individually are examples of a communicating
mechanism, communicating with the interface means (e.g., the input
devices of control panel 22 that gather a signal from the user). In
one embodiment, the communicating mechanism enables real-time
transmission of a first signal to: a live trainer (e.g., on
treadmill 20), a stored trainer (e.g., communication system 18),
another user, or a third party 21, for example. The communicating
mechanism may also receive a packetized second real-time signal
from any of these sources.
[0089] The second real-time signal may be an audio or visual signal
directed to the user and/or a control signal directed to a device,
such as an exercise device 12, for example. The audio and/or visual
signal and the control signal may come from the same source, such
as a trainer 20. In one embodiment, however, the second real time
signal comprises an audio and/or visual signal from one source and
a control signal from another source. For example, the audio and/or
signal may come from a live trainer, while the control signal may
come from a website or vice versa. Optionally, the audio, visual,
and control signals are each directed both to the user and to the
exercise device, such as when the control signal is an audible
signal directed to a microphone connected to the device.
[0090] Computers 14 and/or translator device 13 portions are
collectively or individually examples of a communicating mechanism.
Additionally, when portions of one or more computers 14 and/or
translator devices 13 are incorporated within treadmill 12, such
portions are collectively or individually examples of a
communicating mechanism. Examples of such a communicating mechanism
of the present invention may comprise (i) a single structure that
enables transmission of the first signal and/or receives the
packetized second signal or (ii) a first structure that enables
transmission of the first signal and a separate second structure
that receives the packetized second signal. Any of these
communicating mechanisms are examples of structures capable of
performing the function of communicating means, communicating with
the interface means, for receiving a packetized second signal (such
as a real time signal), and optionally, for enabling transmission
of the first signal (such as a real time signal).
[0091] In one embodiment, the communicating means only receives the
second signal. For example, upon merely activating a user input
device, such as by turning the power of the exercise device or
other device on, a first signal is "gathered from the user," but is
not transmitted. Instead, the first signal merely activates the
power and enables the communicating mechanism to receive any second
packetized signal that may be broadcast to the exercise device.
Such a broadcast may be from a communication system 18, such as by
wireless transmission, RF transmission, or other means known to
those skilled in the art. In another embodiment, the communicating
mechanism transmits the first signal and receives the second
signal.
[0092] Additionally, computer 14 and/or translator device 13,
collectively and/or individually are examples of structures capable
of performing the function of control means, communicating with the
exercise mechanism, for receiving one or more packetized control
signals from the communication system indicative of the selected
exercise program and for changing one or more operating parameters
of the exercise mechanism based upon the selected exercise program
and the one or more packetized control signals.
[0093] As discussed above with respect to FIG. 1, computer 14 may
transceive one or more signals to and from communication system 18
through network 16. Referring now to FIG. 8, a schematic block
diagram of communication system 18 is illustrated. For simplicity,
only the most relevant hardware components are illustrated in FIG.
8. It may be appreciated by one skilled in the art that various
other components may be included within communication system 18
depending on the particular use and function of communication
system 18.
[0094] As depicted, communication system 18 includes an interface
190 that communicates with a control processor 192 and an interface
198. Interface 190 is configured to transceive one or more signals
to and from computer 14 and treadmill 12 via network 16. Such
signals may include audio and visual signals of the exercising
user, the status of the exercise device, such as active status,
deactivated status, standby status, data and information about the
user, such as heart rate, blood pressure, and the like that has
been gathered by one or more health monitoring devices. Such
devices may include but are not limited to electrodes, transducers,
other ECG monitoring devices, a pulse watch, a heart rate monitor,
an EKG electronic detection device, an ECG electronic detection
device, and the like. Similarly, interface 198 enables
communication system 18 to transmit the above signals to and
receive various signals from a trainer at treadmill 20 via network
16 (FIG. 1). Such received signals may include audio, visual,
and/or control signals. Alternatively, the trainer at treadmill 20
may receive no signals, in the case where communication system 18
controls treadmill 12 without a trainer at treadmill 20.
[0095] Each interface 190, 198 therefore, may be of a variety of
types depending on the particular communication line connection
used in system 10 and the particular transmission protocols used by
computer 14, treadmill 12, translator device 13, or treadmill 20.
For example, interfaces 190, 198 may be a wireless interface, may
use infrared (IR), radio frequency (RF), microwave technology,
satellite, Bluetooth transmission, home network protocols, or
various other protocols and technology as known by one skilled in
the art. Alternatively, interfaces 190, 198 may be a modem, cable
modem, ADSL connection, ISDN, Ethernet, or similar other
connections. Interfaces 190, 198 either solely or in combination
with the other elements of communication system 18, may use various
transmission protocols to transceive data between treadmill 12 and
treadmill 20 via communication system 18. It may be appreciated by
one skilled in the art that interfaces 190, 198 need not be the
same, so long as they may communicate with control processor 192,
and the other appropriate elements of system 10.
[0096] Communicating with interface 190 and interface 198 is a
control processor 192. Control processor 192 is configured to
transceive signals through interface 190 and manipulates the same
based on selected programming selected by: (i) the user; (ii) a
trainer located at treadmill 20; (iii) a third party; or (iv) a
combination thereof. Subsequently, control processor 192,
optionally in combination within interface 190 or 198, prepares the
selected programming (i.e., audio and video signals with associated
control signals, if any) for transmission to treadmill 12 and 20.
Control processor 192 also preferably "packetizes" the programming
so that packets of information may be "streamed" or downloaded
through respective interfaces 190, 198 to computer 14, and
subsequently treadmill 12, or to treadmill 20. Each packet of data
may be sent individually, and may follow a different path across
network 16 to reach computer 14 (or treadmill 12). Upon reaching
computer 14 (or treadmill 12 or 20), the data may be "buffered" so
that the data may be delivered to the user or trainer in
real-time.
[0097] Generally, control processor 192 may include one or more
micro-controllers, central processing units, state machines,
programmable logic arrays, network logical arrays, or gates, ASIC
processors, software-based controllers, combination logic,
combinations thereof, and a variety of other controllers known by
one skilled in the art to manipulate data transceived between
treadmill 12, communication system 18, and/or treadmill 20.
[0098] Control processor 192 is one example of a structure capable
of performing the function of means for synchronizing and
packetizing the control signals with the programming and delivering
the packetized control signal to the user device. It may be
appreciated that various other control processors and means are
appropriate and known to those skilled in the art.
[0099] Communicating with control processor 192 is memory 194 and
external memory 196. As shown, external memory 196 is optionally
included, depending on the particular data storage needs of
communication system 18. For example, memory 194 and/or external
memory 196 may include physical information regarding the operation
of treadmill 12. Additionally, memory 194 and/or external memory
196 may be one structure capable of performing the function of
storage means for storing programming. Memory 194 and/or external
memory 196 may, therefore, include or be configured to access one
or more audiocassette tapes, compact disks (CDs), mini disks (MDs),
computer diskettes, videotapes, laser disks (LDs), digital
videodisks (DVDs), computer diskettes, or such other media capable
of storing audio and/or video programming, with associated control
signals. Additionally, memory 194 and/or external memory 196 may
store a particular set of control signals in synchronization with
the above-recited audio and video media programming. In light of
the teaching contained herein, it may be appreciated by one skilled
in the art, that either memory 194 and/or external memory 196 may
take the form of or include a database structure that enables
access to the various programming stored therein.
[0100] Also communicating with control processor 192 is control
signal generator 200. Control signal generator 200 includes
circuitry and/or software to generate the control signals that are
synchronized with the audio and video programming retrieved from
memory 194 and/or external memory 196 or alternatively transmitted
from treadmill 20 through interface 198. Therefore, control signal
generator 200 may include one or more micro-controllers, central
processing units, state machines, programmable logic arrays,
network logical arrays, or gates, ASIC processors, software-based
controllers, combination logic, combinations thereof, and a variety
of other controllers known by one skilled in the art to generate
one or more control signals.
[0101] Control signal generator 200 is one structure capable of
performing the function of means for generating one or more control
signals. One skilled in the art may identify various other
configurations of means for generating one or more control
signals.
[0102] Various configurations are applicable for encoding a control
signal on a carrier signal included with the audio and video
programming. Following hereinafter is a discussion of one format
for encoding the control signals will now be discussed. It should
be understood that the method of encoding set forth herein is
representative only and is not intended to limit the scope of this
invention or to limit the various other alternative means or
methods by which a control signal may be transmitted to treadmill
12 and/or optionally treadmill 20. Additionally, any number of
encoding schemes, which are known to those skilled in the art, may
be used to carry out the desired function and are encompassed
within the scope of the present invention.
[0103] In one embodiment, the control signals generated by control
signal generator 200 are carried on a two (2) kHz carrier signal,
with each control signal consisting of two transmission bursts,
each burst having three bytes of data. The second burst is intended
to exactly duplicate the first burst for error checking purposes.
The first byte of data of each burst, generated by control signal
generator 200, in this illustrative embodiment, indicates the
desired speed of the treadmill, while the second byte of data
indicates the desired incline of the tread base 26, and the third
byte is a check sum of the first and second bytes. For other
exercise devices the first and second bytes may represent other
operating parameters, like resistance of an elliptical device or
cycle device. It may be appreciated that each burst may include
less or more than 3 bytes of data, depending on the different type
of device that communicates with communication system 18. As
configured, the control signal uses a standard RS-232 protocol.
Alternatively, control signals may also use other serial or
parallel protocols, such as RS-422, RS-423, universal serial bus
(USB) and various other communication protocols known by one
skilled in the art in light of the teaching contained herein.
[0104] In one embodiment, each control signal includes both the
first burst and the second burst. Generally, the control signal is
typically left in one quarter second in duration. Each byte
consists of eight bits of data, giving a high degree of resolution
for controlling the exercise device operating parameters, such as
treadmill speed and the degree of incline. In one embodiment, each
time a control signal is inserted into the programming, the control
signal entirely suppresses the audio portion of the programming for
the duration of the control signal. Alternatively, and more
preferably, the control signal does not entirely suppress the audio
portion of the programming. Rather the control signal overlays the
programming so that the programming is uninterrupted. As a result,
the control signals are audible to the user which also provides an
audible cue or warning to the user that one or more operating
parameters of treadmill 12 is about to change. Alternatively, the
control signals are inaudible to the user, but may be analyzed by
computer 14 and/or treadmill 12. The inaudible signals may,
therefore, dictate an additional or alternate manner by which the
user is signaled of an impending change in one or more operating
parameters of treadmill 12. For example, in addition to an audio
signal, the control signal may include a video signal, such as a
flashing red border that may appear around the exterior perimeter
of the video output device 94 and overlap the video display to
inform the user of a change in operating parameters of treadmill
12. It may be appreciated by one skilled in the art that a
combination of both audio and video indicators, whether or not the
programming is modified, such as the audio being eliminated, or the
video being eliminated, may be used to inform the user of an
impending change in operating parameters.
[0105] As alluded to above, the control signals are detectable by
computer 14 or treadmill 12, that verifies the control signal has
the proper 2 kHz carrier frequency, checks to make sure that the
control signals are otherwise properly formatted, and checks for
errors. If the signal is approved, the signal is delivered to the
appropriate controllers for varying the operating parameters of
treadmill 12.
[0106] Generally, the operation of communication system 18 varies
depending on the particular manner by which the programming is to
be delivered to the user on treadmill 12. In one configuration,
treadmill 20 is similarly configured to treadmill 12, previously
described. In such a case, when an individual wishes to perform an
exercise program in real-time with a distantly located trainer
training on treadmill 20, the trainer, preceding the scheduled
exercise time, accesses or "logs on" to communication system 18.
Upon logging onto communication system 18, the trainer prepares the
desired exercise program or alternatively selects a stored control
signal profile that is synchronized to the desired program from
memory 194 and/or external memory 196. At the scheduled time for a
live-on-live treadmill exercise program, both the user of treadmill
12 and the trainer located at treadmill 20 accesses communication
system 18. The trainer activates the control signal profile, which
is delivered to control processor 192. Control processor 192
delivers to both treadmill 12 and treadmill 20 both the audio
and/or video programming and the desired control signals to vary
the operating parameters of each treadmill 12, 20 in
synchronization with the audio and/or video programming. Control
processor 192, optionally in combination with interfaces 190, 198
prepares, the control signals with the audio and video signals in
accordance with the communication protocol that computer 14,
translator device 13, treadmill 12 and/or treadmill 20 uses.
Alternatively, control processor 192 may deliver control signals to
treadmill 12 to vary the operating parameters thereof, while
sending an audio and/or video representation of the exercise
profile (i.e., speed, distance, time, inclination of the exercise
device) of the exercise program delivered to the user, so that the
trainer may then manually vary the operating parameters of
treadmill 20 as desired. The delivery of the programming including
the control signal may be termed a packetized second signal
(preferably a packetized second real time signal).
[0107] In one embodiment, changes made by the trainer on treadmill
20 are translated into control signals that are delivered to
treadmill 12 to vary the operating parameters therein. As such,
treadmill 20 includes one or more sensors that identify changes
made to the operating parameters of treadmill 20 and deliver
signals representative of such changes to control processor 192.
Upon receiving the sensed information, control processor 192
delivers a request to control signal generator 200. Control signal
generator 200 subsequently generates a control signal associated
with the actions taken by the trainer on treadmill 20 and passes
those signals through control processor 192, interface 190, and
optionally computer 14 to treadmill 12. The delivery of the
programming including the control signal may be termed a packetized
second signal or a packetized second real time signal.
[0108] In still yet another configuration, treadmill 20 is
configured to include control signal generator 200. In this
particular configuration, as a trainer performs a programming
workout, whether such programming is stored on treadmill 20 or
alternatively accessed through communication system 18, control
signal generator 200 creates the bursts of bytes in accordance with
changes made by the trainer on treadmill 20. As such, the control
signals are sent from treadmill 20 through interface 198 to control
processor 192. Control processor 192 then passes the control
signals along with the audio and video programming, through
interface 190 to treadmill 12. The delivery of the programming
including the control signal may be termed a packetized second
signal (preferably real time).
[0109] It may be appreciated by one skilled in the art, that the
various above-described configurations are only illustrative of the
manner by which treadmill 20 may control the operation of treadmill
12 either directly or alternatively indirectly through the use of
control signal generator 200 and the other components and modules
of communication system 18.
[0110] Following hereinafter, and depicted in FIG. 9, is a
functional block diagram of one embodiment of treadmill 12. In this
particular configuration, the functionality of personal computer 14
is not incorporated within treadmill 12; however, as may be
appreciated by one skilled in the art, computer 14 may be
incorporated within control panel 22 or other portions of treadmill
12. This embodiment enables true interactive communication between
a user operating treadmill 12 in his or her own home, and a
personal trainer located at a remote location, such as where
treadmill 20 is located. Additionally, the trainer may observe the
user in real-time and control the user's treadmill 12 remotely and
in real-time via communication system 18 without interrupting the
real-time audio and video programming.
[0111] As shown, treadmill 12 includes control panel 22 and
treadmill controller 56. Although shown separated, it may be
appreciated that portions of each may be combined together, thereby
simplifying the modules and components of the present invention.
Control panel 22, in this embodiment, incorporates audio input
device 90 in the form of a microphone and a video input device 92
in the form of a video camera for gathering audio and video signals
to be transmitted to communication system 18. As mentioned
previously, the audio and video receivers need not be incorporated
within control panel 22 or other portion of treadmill 12. Rather,
audio input device 90 and video input device 92 may be located
distant from treadmill 12, while having sufficient detection
controls to receive the requisite audio and video signals.
[0112] Signals from audio input device 90 and video input device 92
are delivered to an audio/video controller 212. Audio/video
controller 212 is configured to manipulate the audio and video
signals received from input devices 90, 92 in preparation for
transmission to a processor 214. Audio/video controller 212,
therefore, includes one or more amplifiers, micro-controllers,
central processing units, state machines, programmable logic
arrays, network local logical arrays, or gates, ASIC processors,
software based controllers, combination logic, or combinations
thereof to both manipulate audio and video signals that are to be
transmitted or received by input devices 90, 92 and associated
output devices 94, 96. Additionally, audio/video controller 212 may
include memory, such as a buffer, to store and aid with real-time
transmission and delivery of the audio and video signals. It may be
appreciated by one skilled in the art that various audio/video
controllers 212 are applicable and known in the art in light of the
teaching contained herein.
[0113] Communicating with audio/video controller 212 is processor
214. Processor 214 converts the audio and video data received
through audio/video controller 212 into the desired form that is
capable of being transmitted to communication system 18 via
communication interface 210. As such, processor 214 may perform
various operations on the data to be delivered to communication
system 18, such as but not limited to, packing, encrypting,
splitting, and the like. Additionally, processor 214 may be
configured to perform various operations to data received from
communication system 18, such as but not limited to the reverse of
the above operations. Generally, processor 214 may have various
configurations to perform the above-described function as known by
one skilled in the art. For example, processor 214 may take the
form of one or more micro-controllers, central processing unit
(CPU), state machines, programmable logic arrays, or network of
logical gates, ASIC processor, software-based controllers, a
combination of these components, or a variety of other
controllers.
[0114] According to another aspect of the present invention,
processor 214 may receive various inputs from one or more manually
operated input devices 216, such as manual override button 84,
scaling controls 84, and other controls and buttons known to one
skilled in the art in light of the teaching contained herein. In
response to such inputs, processor 214 may vary the operating
parameters of treadmill 12 and provide the user with notification
of such changes in the operating parameters of treadmill 12 via
output devices 218 and/or video output device 94 and audio output
device 96. Processor 214, therefore, is one structure capable of
performing the function of means for controlling the operating
parameters of the exercise mechanism in real-time and one structure
capable of performing the function of control means for receiving
one or more packetized control signals from a communication system
indicative of a selected exercise program and changing one or more
operating parameters of the exercise mechanism based upon the
selected exercise program and the one or more packetized control
signals.
[0115] Communicating with processor 214, in one embodiment, is
communication interface 210 that enables treadmill 12 to transceive
data, such as packetized data, via a communication line.
Communication interface 210, in one embodiment, is a modem.
Depending on the particular communication manner used to
communicate with communication system 18, different communication
interfaces 210 may be used at different communication line
connections. For example, the communication line connection may
include existing broadcast technology, including television
broadcast over the airwaves, cable or cable modems, satellite,
telephone lines, whether analog or digitally based, the Internet,
DSL, G-Lite, wireless technology, other high-speed data
connections, or any other suitable transmission technology or
medium. As such, communication interface 210 is compatible with
existing conventional broadcast technologies and can interface with
existing audio and/or video components commonly found in homes,
thereby reducing the overall cost of the exercise device and
reducing barriers to accessing communication system 18.
[0116] Communicating with processor 214 and optionally
communicating with communication interface 210 is treadmill
controller 56. As illustrated in FIG. 9, treadmill controller 56
communicates with control panel 22. Generally, treadmill controller
56 may communicate with control panel 22 by an I.sup.2C bus, an SPI
bus, a microwire bus, a microbus, and the like.
[0117] In one embodiment, treadmill controller 56 includes a
treadmill processor 220, memory 222, and a control signal decoder
224. Treadmill processor 220 is configured to control the operation
of speed motor 226 and incline motor 228 that controls the speed
and incline of treadmill 12. Treadmill processor 220, therefore, is
one structure capable of performing the function of means for
controlling the operating parameters of the exercise mechanism in
real-time and one structure capable of performing the function of
control means for receiving one or more packetized control signals
from a communication system indicative of a selected exercise
program and changing one or more operating parameters of the
exercise mechanism based upon the selected exercise program and the
one or more packetized control signals.
[0118] Treadmill processor 220 is optionally controlled by
processor 214 or by control signal decoder 224 in response to the
various signals received through communication interface 210 from
communication system 18. Alternatively, treadmill processor 220 may
be controlled by signals obtained from memory 222, via input
devices 216, audio input device 90 and video input device 92.
Treadmill processor 220 may include various components and modules
to perform the desired function. For example, treadmill processor
220 may include one or more micro-controllers, central processing
unit (CPU), state machines, programmable logic arrays, or network
of logical gates, ASIC processor, software-based controllers,
combination logic, a combination of these components, or a variety
of other controllers.
[0119] Controller 212, processor 214, interface 210, and treadmill
processor 220 are collectively and individually examples of
structures capable of performing the function of communicating
means, communicating with the interface means, for receiving a
packetized second signal, and optionally, for enabling transmission
of the first signal.
[0120] Both processor 214 and treadmill processor 220 are capable
of receiving and transmitting feedback signals from the various
elements of treadmill 12, for example, feedback from speed motor
226 and incline motor 228. Each processor 214, 220 is capable of
converting the feedback signals into signals for the video output
device 94 or monitor 166 communicating with computer 14. The
particular feedback signals received from speed motor 226 and
incline motor 228 may be stored in registers or memory modules.
[0121] Treadmill 12, as depicted, optionally includes one or more
sensors, such as belt speed sensor 230 and incline sensor 232. Each
sensor 230, 232 gathers a particular operating parameter of
treadmill 12 (speed of belt 42 (FIG. 4) and incline of tread base
26), such that control panel 22 may present outputs via the output
devices that are indicative of the present operating state of
treadmill 12 at any given point in time. Treadmill 12 can include
various other sensors that track the operating parameters of the
treadmill. For instance, sensors to track (i) ampere draw by speed
motor 226, incline motor 228, control panel 22, and the like; (ii)
tension of belt 42; (iii) thickness of the wear layer of belt 42;
(iv) number of hours treadmill 12 has operated; (v) equivalent
number of miles for which treadmill 12 has been used; (vi) number
of hours remaining before scheduled maintenance based upon usage
and/or past maintenance date; (vii) treadmill power usage; (viii)
operating status and efficiency of the various components of
treadmill 12; (ix) weight of the user to allow processor 214 and/or
treadmill processor 220 to vary the operating parameters of
treadmill 12 to accommodate heavier users; (x) voltage input and
output to circuit boards and power boards upon which various
components of treadmill 12 are installed; (xi) and the like.
[0122] Similarly, treadmill 12 may include other sensors that
gather various other operating parameters, such as but not limited
to, maximum pulse and heart rate, average pulse and heart rate,
target heart rate, length of workout session, and the like.
Additionally, sensors 230, 232, optionally in combination with one
or more other sensors, may determine whether an individual is
actually exercising on treadmill 12 and deliver a feedback signal
to processor 214 that informs communication system 18 and/or the
trainer. Furthermore, sensors 230, 232, optionally in combination
with one or more other sensors, may calculate whether the
individual is a juvenile and stop treadmill 12 in the event that
the user is a juvenile.
[0123] As implied above, since processor 214 and optionally
treadmill processor 220 can communicate with communication system
18, thereby allowing treadmill 12 to communicate with communication
system 18, any sensed operating parameters of treadmill 12 or the
exercising user can be uploaded to communication system 18 for
analysis and storage. Subsequently, communication system 18,
whether automatically or with the aid of a trainer or other
personnel can analyze the data and provide feedback to the user of
treadmill 12. For instance, when a scheduled maintenance date
approaches, communication system 18 can provide a warning to the
user through video output device 94 or via some other manner, such
as e-mail or a letter. Similarly, in a gym or spa setting,
communication system 18 can inform the owner or operator of the gym
or spa of pending maintenance problems with specific exercise
devices, such as the wear layer thickness becoming too small, while
optionally scheduling such maintenance for the particular exercise
device. In this manner, treadmill 12 can be remotely monitored by
communication system 18.
[0124] As discussed earlier, system 10 enables a user of treadmill
20 to communicate with and control one or more operating
characteristics or parameters of treadmill 12. There are various
manners by which treadmill 12 may be controlled by communication
system 18 solely or in combination with treadmill 20 or a third
party, such as those just mentioned above. Following hereinafter is
a continued discussion of the operation of the illustrated
embodiment of treadmill 12 depicted in FIG. 9.
[0125] During operation of treadmill 12 a user initially inserts a
dead-man key (not shown) within port 98 of control panel 22 (FIG.
6). Upon insertion of the dead-man key, treadmill 12 is capable of
being operated, i.e., power is allowed to flow to the various
internal and external components of treadmill 12 and treadmill 12
has an active status. Once activated, a user may optionally connect
to communication system 18 or use a stored or manually defined
exercise program or workout. In the event that the user wishes to
connect to communication system 18, in one embodiment, a user
activates iFit.com button 82 (FIG. 6), thereby initiating the
hardware and/or software modules within either treadmill 12 or
computer 14 to create a connection with communication system 18.
Alternatively, upon placing treadmill 12 in active status,
treadmill 12 may automatically connect to communication system
18.
[0126] Once a link is achieved and a user optionally has provided
password and user identification, a user may select either stored
or live-on-live exercise programs. Following the user selection,
programming, whether live or stored is delivered (optionally in
real time) to communication interface 210 via one or more of a
variety of communication line connections, whether such connections
are digital, analog, serial, parallel, or a combination thereof.
The particular configuration of communication interface 210 may
vary based upon the particular communication line connection
used.
[0127] It may be appreciated by one skilled in the art that the
exercise program may be displayed to the user in a variety of
manners, depending on the particular signals received from
communication system 18 or trainer device 20. For example, the
programming may include an exercise profile that periodically or
continually appears on video output device 94. Alternatively, the
programming may solely include the above-described exercise
profile, thereby enabling the user of treadmill 12 to view
educational or entertainment programming via video output device 94
during their exercise program.
[0128] Upon receiving the programming, communication interface 210
may optionally deliver the audio signal to control signal decoder
224 that identifies the control signal. In another setting,
communication interface 210 may deliver both the audio and video
signals, with the control signal, to processor 214 for manipulation
and distribution to the appropriate hardware components, and/or
software modules. Such delivery of programming may be performed
through use of a general-purpose bus or a variety of other buses
and protocols, such as an I.sup.2C bus, SPI bus, Microwire bus,
Microbus, CAN protocol, home network protocol, or the like.
Additionally, the control signals, and the audio and the video
signals may be delivered using the CSAFE 1 protocol or equivalent
thereof for various other types of devices not within the field of
exercise devices.
[0129] When communication interface 210 delivers all signals to
processor 214, processor 214 separates the audio, video, and
control signals and optionally delivers them to audio/video
controller 212, control signal decoder 224, treadmill processor
220, or memory 222. For example, in one configuration processor 214
may optionally deliver portions of the audio and video signals to
control signal decoder 224, either directly or through treadmill
processor 220 such that the audio and video signals are "buffered"
in accordance with "streaming" technology. If the available
bandwidth does not allow real-time streaming of audio and video
signals, video frames and the audio signals may be separated and
transceived so that a segmented display is provided with real-time
audio signals. Although segmenting of video frames is not preferred
it is one possible alternative method of streaming audio and video
signals. In another configuration, upon receiving the signals from
processor 214, control signal decoder 224 may optionally store the
complete audio and video signals for an entire program before
treadmill 12 may access such signals. In yet another configuration,
processor 214 may optionally deliver only the audio signal and the
control signal to treadmill processor 220 that may include the
functionality of control signal decoder 224 therein. The particular
manner by which treadmill processor 220 retrieves either the
encoded control signal or the decoded control signal may vary from
configuration to configuration depending on the particular form of
treadmill 12.
[0130] Generally, control signal decoder 224 either individually or
collectively with processor 214 and/or treadmill processor 220 is
one structure capable of performing the function of means for
decoding the control signal having an input and an output. One
skilled in the art may identify various other configurations of a
means for decoding the control signal having an input and an
output. For example, treadmill processor 220 and/or processor 214
may include a control signal decoder and hence be a means for
decoding the control signal having an input and an output.
[0131] Following manipulation of the control signals to obtain the
control instructions, treadmill processor 220 performs the control
process on the various components of treadmill 12 as dictated by
the control instructions. For example, treadmill processor 220 may
cause motor 46 to speed up thereby accelerating belt 42 or
alternatively cause motor 60 to rotate thereby raising or lowering
tread base 26. Motors 46, 60 and 226, 228 are structures capable of
performing the function of means, electrically coupled to the
output of the decoding means for driving the moveable element in
response to the decoded control signal. It may be appreciated by
one skilled in the art that the control instructions may cause
various other changes to the operating parameters of treadmill 12,
and other devices. Similarly, various means for driving the
moveable element in response to the decoded control signal. For
example, the means may vary depending on the particular type of
exercise device used.
[0132] While treadmill processor 220 is either decoding the control
signal from the audio signal received from communication system 18
or merely activating speed motor 226 and/or incline motor 228,
processor 214 delivers the audio and video signals received through
communication interface 210 to audio/video controller 212.
Audio/video controller 212 manipulates the signals received and
passes the audio signal to audio output device 96 and the video
signal to video output device 94. Optionally, processor 214 may
send portions of the audio or video signals to the output devices
218 to provide the user with multiple sources of representations of
the current operating parameters of treadmill 12, or exercise
device.
[0133] In another alternative configuration of the present
invention, the audio, video, and control signals received by
communication interface 210 are delivered to processor 214 for
manipulation and delivery to audio/video controller 212. In such a
case, the video data is displayed on video output device 94 while
the audio signal including the control signal is transmitted to
audio output device 96. In this configuration, audio input device
90 or a second audio input device (not shown) is configured to
receive various control signals that are delivered by audio output
device 96 and pass those back to processor 214. The control signals
are subsequently decoded and treadmill processor 220 may activate
speed motor 226 and/or incline motor 228 in accordance with the
delivered control signals.
[0134] Generally, communication interface 210, processor 214,
audio/video controller 212, treadmill processor 220, and/or control
signal decoder 224 are collectively and individually examples of a
controller, responsive to the packetized second signal, configured
to control the operating parameters of the exercise mechanism
(preferably in real time). Additionally, such controller is a
structure capable of performing the function of control means,
communicating with the exercise mechanism, for receiving one or
more packetized control signals from the communication system
indicative of the selected exercise program and for changing one or
more operating parameters of the exercise mechanism based upon the
selected exercise program and the one or more packetized control
signals. One skilled in the art can appreciate that the control
means can have various other configurations.
[0135] Following hereinafter is a generalized discussion of a
number of features of an exercise system, exercise devices,
methods, computer products, and computer readable media associated
with the teaching and disclosure of the present invention.
Referring now to FIGS. 10-19, a system 250 is illustrated. The
majority of the features described with respect to system 10, also
apply to system 250.
[0136] Generally, this embodiment of the present invention may
comprise one or more hardware components, such as those described
above and illustrated in FIGS. 1, 7, and 10, and various
special-purpose or general-purpose computers. Embodiments within
the scope of the present invention also include computer-readable
media for carrying or having computer-executable instructions or
data structures stored thereon. Such computer-readable media can be
any available media that can be accessed by a general-purpose or
special-purpose computer and the hardware and/or software modules
associated with system 10 (FIG. 1). By way of example, and not
limitation, such computer-readable media can comprise RAM, ROM,
EEPROM, CD-ROM, or other optical disk storage, magnetic disk
storage, or other magnetic storage devices, or any other medium
which may be used to carry or store desired program code means in
the form of computer-executable instructions or data structures and
which may be accessed by a general-purpose or special-purpose
computer. When information, such as one or more signals or
programming is transferred or provided over network 16 or another
communications connection (either hardwired, wireless, or a
combination of hardwired or wireless) to treadmill 12, translator
device 13, computer 14, communication system 18, and/or treadmill
20, such devices properly view the connection as a
computer-readable medium. Thus, any such a connection is properly
termed a computer-readable medium. Combinations of the above should
also be included within the scope of computer-readable media.
Computer-executable instructions may include, for example,
instructions and data which cause a general-purpose computer,
special-purpose computer, or special-purpose processing device to
perform a certain function or group of functions.
[0137] Although not required, the present invention will be
described in the general context of computer-executable
instructions, such as program modules, that may be executed by one
or more computers in various network environments, such as within
the environments illustrated in FIGS. 1, 7, and 10. Generally,
program modules include routines, programs, objects, components,
data structures, etc. that perform particular tasks or implement
particular abstract data types. Computer-executable instructions,
associated data structures, and program modules represent examples
of program code means for executing steps of the methods disclosed
herein. The particular sequence of such executable instructions or
associated data structures represents examples of corresponding
acts for implementing the functions described in such steps.
[0138] According to this illustrative embodiment of the present
invention, a distantly located personal trainer performing an
exercise on one treadmill in real-time may control one or more
operating parameters of an exercise device used by a user
performing an exercise program. However, it may be appreciated that
the systems, methods, and devices of the present invention may be
implemented and utilized in various other situations and with
various other exercise devices or other devices unrelated to
exercise devices. The systems and methods of the present invention
may be implemented using a variety of hardware and/or software
modules and include a variety of computer network configurations,
including but not limited to multiple computers and/or exercise
devices that are connected via the Internet, LANs, WANs, and the
like.
[0139] To more easily explain the functions and structures of
system 250, reference will now be made to FIG. 10 that is a block
diagram illustrating one embodiment of the present invention. As
shown, system 250, that is similar to system 10, includes a number
of user modules 252a-252n that represent, in this embodiment,
multiple exercise devices, translator devices 13, and/or computers
14, whether such exercise devices, translator devices 13, and/or
computers 14 are located in the same area, or distantly located one
from another, such as at a number of user's homes. Alternatively,
as discussed earlier, user modules 252a-252n may take the form of
various other devices known by one skilled in the art. For example,
the exercise devices may include treadmill 12, ellipticals, cycles,
steppers, hikers, climbers, Nordic type exercise devices, and other
various types of exercise devices as known by one skilled in
art.
[0140] Generally, user modules 252a-252n include one or more
exercise mechanisms with one or more moveable elements that enable
a user to exercise during an exercise program, whether such
exercise program requires anaerobic exercise, aerobic exercise, or
a combination thereof. Therefore, the modules of each user modules
252a-252n may be structures capable of performing the functions of:
(1) control means for receiving one or more packetized control
signals from the communication system (communication module)
indicative of a selected exercise program and changing one or more
operating parameters of the exercise mechanism based upon the
selected exercise program and the packetized control signals; (2)
interface means, communicating with the exercise mechanism, for
gathering a first real-time signal from the user; (3) communicating
means, communicating with the interface means, for receiving a
packetized second signal, and optionally, for enabling transmission
of the first signal; (4) means for reproducing the second signal;
(5) means for controlling the operating parameters of the exercise
mechanism; (6) means for decoding the control signals; and (7)
means for driving the moveable element in response to the decoded
control signals.
[0141] In one embodiment, user modules 252a-252n communicate with a
communication module 254, via network 16. In one embodiment,
communication module 254 has a similar configuration to that of
communication system 18 and is capable of transmitting and
receiving data from user modules 252a-252n. As such, communication
module 254 is able to "transceive" information and data to and from
the various modules, components, and other hardware and/or software
modules of system 250.
[0142] Generally, in one illustrative embodiment, communication
module 254 is configured to act as an intermediary module between
user modules 252a-252n and the various other modules of system 250.
Communication module 254, therefore, enables user modules 252a-252n
to communicate with and select one or more exercise programs,
whether based on a live-on-live request or recorded exercise
programs. The structures and functions related to communication
module 254 will be discussed in greater detail hereinafter.
[0143] Optionally communicating with communication module 254 is
one or more trainer modules 256a-256n. As illustrated,
communication module 254 is directly communicating with trainer
modules 256a-256n. Alternatively, trainer modules 256a-256n may
communicate with user modules 252a-n through network 16, therefore
enabling user modules 252a-252n to communicate with trainer modules
256a-256n through network 16 without interacting with communication
module 254, such as illustrated in FIG. 1, where a user treadmill
12 may communicate directly with a trainer treadmill 20.
[0144] Trainer modules 256a-256n, in one illustrative embodiment,
include the structures and functions of treadmill 20. Generally,
trainer modules 256a-256n include one or more exercise mechanisms
with one or more moveable elements that enable an individual to
exercise during an exercise program, whether such exercise program
requires anaerobic exercise, aerobic exercise, or a combination
thereof. Additionally, trainer modules 256a-256n are configured to
enable a trainer, whether a physical therapist, personal trainer,
or the like to perform an exercise program substantially
simultaneously with or without substantial delay with users
exercising through user modules 252a-252n. Furthermore, trainer
modules 256a-256n may include hardware and/or software modules and
components that enable trainer modules 256a-256n to control the
exercise devices incorporated within user modules 252a-252n, such
as treadmill 12. As such, trainer modules 256a-256n may include
various exercise devices commonly known by one skilled in the art,
and various hardware and/or software modules that enable the
trainer to vary each user modules 252a-252n, whether individually,
collectively, or subsets of the entire group of user modules
252a-252n.
[0145] It may be appreciated by one skilled in the art that trainer
modules 256a-256n may take various other configurations as known by
one skilled in the art, in view of the teaching contained herein.
For example, although trainer modules 256a-256n are depicted
herein, trainer modules 256a-256n may be substituted for one or
more additional user modules 252a-252n. Therefore, system 250 may
enable multiple users to interact one with another through network
16, without the capability to control one another. As referenced
previously, it may be understood that system 10 may also enable
multiple users to interact one with another through network 16,
without the capability to control one another.
[0146] Optionally communicating with communication module 254 is a
third party module 258. Third party module 258, in one embodiment,
enables some third party such as an additional personal trainer,
medical provider, development team, and the like to view the
current exercise program, while having the ability to control
various operating properties of user modules 252a-252n and/or
trainer modules 256a-256n. For example, in a health club setting,
third party module 258 may take the form of a console operated by
an individual who is able to control the operating parameters of
one or more exercise devices (e.g., during a spinning class),
whether operated by a trainer or user, during an exercise program.
It may be appreciated by one skilled in the art that various other
configurations of third party module 258 are applicable and known
to one skilled in the art, in view of the teachings contained
herein.
[0147] Through the illustrative configuration of control system 250
depicted in FIG. 10, a user performing various exercise activities
through user modules 252a-252n may communicate with trainers using
trainer modules 256a-256n in real-time communication. Additionally,
one of user modules 252a-252n may communicate with another of user
modules 252a-252n without communicating with one of trainer modules
256a-256n.
[0148] Generally, communication module 254 may act as and take the
form of a server, with associated hardware and/or software modules
to enable communication between the various modules of the
illustrated system 250. As such, user modules 252a-252n, trainer
modules 256a-256n, and third party modules 258 may be considered
clients of communication module 254. Alternatively, a separate
server or a server network, illustrated in dotted lines and
referenced by numeral 260 may communicate with communication module
254, with server 260 performing some or all of the functions of
communication module 254 and the other modules described herein. In
such a case, communication module 254 acts as a client. Generally,
user modules 252a-252n, communication module 254, trainer modules
256a-256n, and third party module 258 may communicate one with
another, via various communication line connections as discussed
herein and known to one skilled in the art in light of the teaching
contained herein.
[0149] Reference is now made to FIG. 11, which is a more detailed
schematic diagram of system 250. For ease of explanation, FIG. 11
only shows one user module 252 and one trainer module 256; however
it may be appreciated by one skilled in the art that a similar
discussion may be made for multiple users and trainer modules 252,
256 respectively. Further, third party module 258 and server module
260 are not depicted, but one skilled in the art may appreciate
that a similar discussion can be made with respect to the
components and modules forming such modules in light of the
discussion contained herein.
[0150] As shown, in one embodiment, user module 252 includes a user
interface 262. User interface 262 enables a user utilizing the
beneficial characteristics of user module 252 to engage and give
commands thereto with respect to various operating parameters of
user module 252. For example, user interface 262 may include one or
more interface devices as discussed previously, such as one or more
audio and video input devices 90, 92, output devices 68a, 70a, 72a,
74a, 76a, and 80a, and one or more audio and video output devices
94, 96 as described earlier herein. Therefore, user interface 262
enables the user to visually and/or audibly communicate with the
trainer manipulating personal trainer module 256, various other
stored programming, or other users. Consequently, user interface
262 may incorporate various structures and functions of treadmill
12, and more specifically control panel 22. Furthermore, user
interface 262 may incorporate various portions of translator device
13 and computer 14, such as but not limited to monitor 166,
keyboard 160, mouse 162, and the like. User interface 262 is one
structure capable of performing the function of interface means for
gathering a first real-time signal from the user and also means for
reproducing the second signal from the trainer.
[0151] It may be appreciated by one skilled in the art that user
interface 262 and hence the interface means may take various forms
or configurations to perform the desired function thereof. For
example, user interface 262 and interface means may be a voice
activated interface, a touch sensitive interface, an automatic
monitoring system, such as a system that monitors heart rate, blood
pressure, and the like and various other measurable parameters of
user module 252 and a user exercising through user module 252.
[0152] User interface 262, in one embodiment, communicates with
exercise module 264, such as treadmill or other mechanisms having a
movable element. Exercise module 264 includes various hardware and
software components that enable an individual to obtain aerobic
exercise, anaerobic exercise, combinations thereof, or the like
exercise program. For example, in one embodiment exercise module
264 is treadmill 12 with computer 14 and translator device 13.
Alternatively, exercise module 264 is treadmill 12 with components
of computer 14 and translator device 13 therein.
[0153] It may be appreciated that the various modules related to
user module 252 may be incorporated within exercise module 264, or
more specifically within treadmill 12 or some other device. In
another configuration, exercise module 264 includes a movable
element, such as belt 42, that allows the user to exercise. In yet
another configuration, exercise module 264 may incorporate the
structure and functionality associated with user interface 262
therein.
[0154] Communicating with exercise module 264 is a data storage
module 266. Data storage module 266, in one embodiment is a
database of operating parameters for exercise module 264 with
respect to one or more exercise programs. As such, data storage
module 266 may be an ASIC chip, programmable ROM, CD-ROM, EEPROM,
PCMCIA card, compact flash card, flash bios, dynamic memory,
magnetic storage disk, optical storage media, or the like.
Additionally, data storage module 266 may be a hierarchal,
relational, or other typical database, including related database
management systems (not shown). Generally, data storage module 266
contains the data and information to operate exercise module 264 in
accordance with a selected program by a user operating user module
252 or alternatively to perform the necessary exercise program
designated by the operator of training module 256. Furthermore,
data storage module 266 may store programming retrieved from
communication module 254 in preparation for activation of exercise
module 264 upon a request from a user, communication module 254, or
trainer module 256. Data storage module 266 may be incorporated
within exercise module 264 such as when user interface 262,
exercise module 264, and data storage module 266 are part of
treadmill 12, whether or not translator device 13 and/or computer
14 is integrally formed therewith.
[0155] Communicating with exercise module 264 is a safety module
268. Safety module 268 optionally communicates with data storage
module 266. Safety module 268 is intermediate between an interface
module 270 and exercise module 264 and controls the data
transferred through network 16 from communication module 254. As
such, safety module 268 tracks the information delivered from
communication module 254 and automatically engages a program stored
within data storage module 266 upon disengagement of the connection
with communication module 254 through interface module 270, thereby
delivering one or more safety signals to exercise module 264.
Alternatively, safety module 268 may maintain the operating
parameters of exercise module 264 at the same level as before
disengagement of user module 252 from communication module 254,
thereby sending safety signals that maintain the operating
parameters of exercise module 264 at the same level as before
interruption of the programming. In yet another configuration,
safety module 268 sends one or more safety signals that slowly
decrease all the operating parameters of exercise module 264 to
either a user defined or communication module 254 defined base
level or to zero upon disengagement of user module 252 from
communication module 254. In still another configuration, safety
module 268 maintains the current operating parameters of exercise
module 264, such as treadmill 12, while allowing a user of exercise
module 264 to view such operating parameters and manipulate or
change the same using user interface 262, such as speed controls
72, incline controls 74, time controls 68, distance controls 70, a
start button 76, and a stop or pause button 78, as illustrated in
FIG. 6. As such, safety module 268 may include various hardware
and/or software components and modules necessary to perform the
desired function, such as but not limited to a buffer to store
programming received from communication module 254. Therefore,
safety module 268 is one example of a safety mechanism that is
capable of manipulating the operating parameters of the exercise
mechanism in the event that a packetized second control signal is
interrupted. As such, a safety mechanism may generate one or more
safety signals to operate the exercise mechanism, as discussed
herein. Safety module 268 is another example of a communicating
mechanism of the present invention.
[0156] Interface module 270, connected to safety module 268,
manipulates the information and data transceived through user
interface 262, whether such data is to be delivered to exercise
module 264 or for delivery to communication module 254 through
network 16. As such, interface module 270 performs various
operations on the data, such as but not limited to encrypting data,
decrypting data, buffering data, packetizing data, depacketizing
data, and the like. Interface module 270 is one example of a
communicating mechanism, communicating with the interface, the
communicating mechanism enabling real-time transmission of the
first signal to a trainer, the communicating mechanism receiving a
packetized second real-time signal. In addition, interface module
270 is an example of structure capable of performing the function
of a communicating means, communicating with the interface means,
for receiving a packetized second signal, and optionally, for
enabling transmission of the first signal.
[0157] It may be appreciated by one skilled in the art that there
are various other configurations of interface module 270 and hence
communicating means. For example, interface module 270 may
facilitate communication of data between one or more users rather
than between user module 252 and trainer module 256.
[0158] Generally, each of the modules referenced as being included
within user module 252 may be integrally formed with treadmill 12
or exercise module 264. Those modules may, alternatively, be added
to or installed within an existing exercise device to allow the
same to communicate with communication module 254. Therefore, the
particular functions of each of the modules referenced within user
module 252 may vary depending on the particular characteristics and
properties of the exercise device. Similarly, user module 252 may
include various other modules that may be appropriate, as
understood and may be identified by one skilled in the art.
[0159] User interface 262, safety module 268, data storage module
266, and/or interface module 270 are examples of a controller,
responsive to the packetized second real-time signal, configured to
control the operating parameters of the exercise mechanism (or
exercise module) in real time. Additionally, such controller is a
structure capable of performing the function of control means,
communicating with the exercise mechanism (or exercise module), for
receiving one or more packetized control signals from the
communication system (or communication module) indicative of the
selected exercise program and for changing one or more operating
parameters of the exercise mechanism (or exercise module) based
upon the selected exercise program and the one or more packetized
control signals. One skilled in the art can appreciate that the
control means may have various other configurations.
[0160] Communicating with user module 252 via network 16 is
communication module 254. As shown, communication module 254
includes a communication user interface module 272 that transceives
data, such as audio, video, and control signals between user module
252 and communication module 254. Communication user interface
module 272 may have various forms, such as but not limited to those
described herein with respect to interface 190. Additionally,
communication user interface module 272 may include various
hardware and/or software modules and components to encrypt data,
decrypt data, buffer data, packetize data, and depacketize data,
and the like.
[0161] Communicating with communication user interface module 272
is control module 274 that may have a similar configuration and
function to control processor 192 in FIG. 8. Control module 274
performs many of the functions recited with respect to control
processor 192, in that control module 274: (1) manipulates the data
to be transmitted to user module 252, (2) enables the user to
select one of a plurality of different programs, whether such
programs are stored or live, such as those stored in memory 278,
(3) requests the creation of control signals by control signal
generation module 282 which may be synchronized with the exercise
programs, (4) transmits data between one or more user modules 252,
between one or more user modules 252 and trainer module 256 via
communication trainer interface module 276, between one or more
user modules 252 and/or third party module 258, and the like.
[0162] Additionally, control module 274 may access data that is
stored in one or more memory modules: memory 194 and external
memory 196, such as the data retrieved from user module 252.
Consequently, control module 274 may analyze data sensed by sensors
that track the operating parameters of the user module 252. For
instance, the data can be representative of (i) the ampere draw by
various components of user module 252; (ii) the tension of the belt
of user module 252; (iii) thickness of the wear layer of the belt;
(iv) the number of hours user module 252 has operated; (v)
equivalent number of miles for which user module 252 has been used;
(vi) number of hours remaining before scheduled maintenance based
upon usage and/or past maintenance date; (vii) treadmill power
usage; (viii) operating status and efficiency of the various
components of user module 252; (ix) weight of the exercising user,
resulting in processor 214 and/or treadmill processor 220 varying
the operating parameters of user module 252 to accommodate the
heavier user; (x) voltage input and output to various components of
user module 252; (xi) and the like.
[0163] In response to analyzing the above data, control module 274,
whether automatically or with the aid of trainer module 256, third
party module 258, server module 260 and/or other personnel can
provide feedback to the exercising user and/or change the operating
parameters of user module 252. For instance, control module 274 can
proscribe maintenance, stop user module 252 from operating, warn
the user through video output device 94 or via some other manner,
such as e-mail or a letter of problems with user module 252, in a
gym or spa setting, inform the owner or operator of the gym or spa
of pending maintenance problems with specific exercise devices, and
optionally schedule maintenance for the particular exercise device,
and the like.
[0164] Furthermore, control module 274, may automatically
disconnect data communication between user module 252 and
communication module 254 when the movable element of exercise
module 264 is stopped by the user. For example, in a gym type
setting, once an individual connects to communication module 254,
and/or communication system 18, control module 274 provides access
to communication module 254 with associated programming. As a user
exercises, control module 274 tracks the active status of the
movable element of exercise module 264 to determine whether the
user is continually exercising. When the user activates, through
user interface 262, stop/pause button 78 (FIG. 6), control module
274 disconnects the user from communication module 254.
Furthermore, control module 274 clears the temporary data file
stored in data storage module 266 of user module 252 and may also
clear the temporary data files stored in communication module 254
that relate to the particular user. In this way, control module 274
prepares user module 252 and communication module 254 for use by
subsequent users. Although the above discussion is directed to
control module 274, it may be appreciated by one skilled in the art
the control processor 192 may perform the same function with
control processor's hardware and/or software modules and
components.
[0165] Control signal generation module 282 may have a similar
configuration to that of control signal generator 200 (FIG. 8), so
long as control signal generation module 282 is capable of creating
one or more control signals that may be synchronized with the audio
and video signals retrieved from memory 194, 196 or received
through communication with trainer interface module 276 from
trainer module 256.
[0166] Trainer module 256 has substantially the same configuration
as that of user module 252. Therefore, trainer module 256 includes
an interface module 284 for transceiving data between trainer
module 256 and communication module 254. Communicating with
interface module 284 is an exercise module 286 and optionally a
data storage module 288. Furthermore, trainer module 256 includes a
trainer interface 290 that enables a trainer to input various
exercise parameters to change the operating parameters of user
module 252. Trainer interface 290, therefore, may include the
various input devices recited previously with respect to user
module 252 and/or treadmill 12.
[0167] Trainer module 256 optionally includes a control signal
generation module 292. Control signal generation module 292 enables
trainer module 256 to generate control signals that are
synchronized with the audio and/or video signals that are
transmitted from trainer module 256 to user module 252. Control
signal generation module 292, therefore, is substantially the same
as control signal generation module 282.
[0168] The synchronization of the audio and/or video signals with
the control signals may be achieved in a variety of different
manners. For example, in one embodiment of such synchronization,
the audio and/or video signals indicate that the treadmill speed
will move from 1 mile per hour to 5 miles per hour. The control
signal may not automatically move the speed to 5 miles per hour,
but may instead ramp gradually from 1 mile per hour to 5 miles per
hour. Optionally, the control signal and video/audio signals are
synchronized such that the exercise device substantially
instantaneously increases the speed of the treadmill upon receipt
of a message requesting such an increase in the treadmill's
speed.
[0169] Following hereinafter is a discussion of the various
optional modules that may be incorporated within communication
module 254, in addition to those discussed earlier. It may be
appreciated by one skilled in the art, that communication module
254 includes the typical user interfaces and communication
interfaces for enabling one of user modules 252a-252n to
communicate with training modules 256a-256n and optionally another
of user modules 252a-252n. Generally, therefore, communication
module 254 includes various other functional modules. Additionally,
the following discussion describes various functions of
communication system 18 and its interaction with a user at
treadmill 12, computer 14, translator device 13, third party 21,
and/or a trainer at treadmill 20.
[0170] As shown in FIG. 12, communication module 254 (FIG. 11)
includes, in one embodiment, an iFit.com website 300 that acts as
both an interface with the user, while also controlling the
operation of user modules 252a-252n and/or trainer modules
256a-256n. As such, iFit.com website 300 is in communication with a
number of various other modules forming one embodiment of
communication module 254. Each module depicted may represent
functionality included within communication module 254, while
representing structural hardware and/or software modules that may
either be incorporated within the hardware and software modules of
iFit.com website 300, or alternatively, accessible by the hardware
and software modules forming iFit.com website 300.
[0171] Generally, the iFit.com website 300 is hosted on one or more
computers, whether a general-purpose or special-purpose computer,
that may have the form of computer 14, or any variation thereof
known by one skilled in the art in view of the teaching contained
herein. As such, the hardware and software modules forming iFit.com
website 300 may include those listed herein with reference to
computer 14. As depicted in the illustrative configuration of FIG.
12, iFit.com website 300 may include login-registration module 302,
audio program module 304, video program module 306, health
information module 308, consumer purchase module 310, personal
training module 312, competition module 314, diagnostic module 318,
program generation module 318, advertising module 320, and links
module 322.
[0172] According to one aspect of the present invention,
communication module 254 includes a login-registration module 302
that is accessible via iFit.com website 300. Login-registration
module 302 is configured to obtain the necessary registration and
login information from a user wishing to use communication module
254 and the various audio/video and literary information contained
therein, with their exercise device. Consequently,
login-registration module 302 provides access to the appropriate
areas of iFit.com website 300 and also to the particular portions
of memory 278 containing data associated with the particular user
gaining access to iFit.com website 300.
[0173] Referring now to FIG. 13, a flow diagram illustrating the
operation of login-registration module 302 is depicted. Initially,
login-registration module 302 identifies whether the user has
logged into the communication module 254 before, as represented by
decision block 330. In the event that the user is accessing or
"logging in" to iFit.com website 300 for the first time,
login-registration module 302 gathers the user information, as
shown by block 332. Specifically, login-registration module 302 may
gather the user's name, age, sex, type of exercise equipment being
used, and various other data unique to the user. Additionally,
login-registration module 302 may present the user with multiple
questions to obtain statistical information regarding the user's
background, education, work experience, income, hobbies, and other
related information to aid operators of communication module 254
and system 250 in providing greater instructional information to
the user. Furthermore, such statistical information may also be
used in targeting specific advertisement to the individual during
an exercise program.
[0174] As information is gathered from the user, payment
information, such as credit card numbers, accounts, and the like
may further be obtained from the user. Alternatively, as depicted
in FIG. 12, the step of obtaining payment information may follow
the gathering of the user information, as shown by block 334. Once
all the necessary information is gathered, login-registration
module 302 assists the user in defining a login user identification
number (user ID) and password that are unique to the particular
user, as depicted by block 336. Upon defining the user password and
user ID communication module 254 stores the information within a
memory of communication module 254 and optionally user module 252.
The user is subsequently asked to login to communication module
254.
[0175] Following the logging in procedure, the user is given
access, as depicted by block 340, to communication module 254 to
the specific level that they are allowed, based upon their
responses to the various questions asked during the login
procedure. For example, if a user defines the exercise device as a
treadmill located at home, the user may be limited to only the
treadmill related web pages of iFit.com website 300. Similarly, if
a user does not define any account information the user may be
limited to only the free web pages and information available
thereon, while being restricted to access the fee-based web pages,
such as to purchase exercise profiles, exercise equipment, and the
like.
[0176] Referring again to decision block 330, if a user accesses
communication module 254 for a second or any other subsequent
times, decision block 330 is in the negative, and
login-registration module 302 gathers the user ID and password from
the user, as depicted by block 342. Upon gathering the user ID and
password, login-registration module 302 verifies the user ID and
password with the stored user ID and password, as represented by
block 344. Subsequently, login-registration module 302 either
rejects access to communication module 254 or alternatively allows
access thereto with the specific level of access, as shown by
blocks 346 and 340, such as to a particular portion of memory 278
designated for use by the users.
[0177] It may be appreciated by one skilled in the art, that
various other functionality and structures might form login module
302. For example, login-registration module 302 may incorporate
various processors, micro-controllers, logic circuits, and the like
to analyze and store the information input during a login process.
In one configuration, login-registration module 302 may communicate
with user module 252 during the login process to verify that the
exercise device used by the user is the same as previously
indicated by the user during previous logins. In the event that the
exercise device differs, whether by type, model or the like,
login-registration module 302 may cause communication module 254 to
either prompt the user to change the stored login information,
thereby varying the access to the various programs, or
automatically change the login information and associated access in
light of the changed exercise device.
[0178] In another configuration, login-registration module 302 may
be a separate hardware and/or software module or component that is
located distantly from the hardware and/or software components or
modules of communication module 254. In still other configurations,
login-registration module 302 may be further adapted to store
information regarding the use of exercise equipment. For example,
login-registration module 302 or some other module of communication
module 254 may track the amount of time that a user spends
exercising on a particular type of exercise device, thereby
determining a user's exercising preferences.
[0179] Furthermore, login-registration module 302 may track the
particular locations where the user trains to identify a user
profile of the user's exercise activities throughout the United
States of America or the world. Such information may then be used
to provide the user with specific information related to those
locations where the user exercises most. For example, the user may
receive targeted advertising to exercise and non-exercise related
businesses or services within the city or state of the place where
the individual commonly visits or exercises.
[0180] Referring back to FIG. 12 communication module 254 includes
an audio program module 304. Generally, audio program module 304 is
configured to provide the user with multiple selections of audio
programs that are available for particular types of exercise
devices. Additionally, audio program module 304 allows the user to
purchase copies of the audio programs that may be performed on
line.
[0181] As depicted in FIG. 14, audio program module 304 allows the
user to select from various types of exercise devices with
associated audio programs. As illustrated, audio program may have
separate information for treadmills, ellipticals, cycles, steppers,
hikers, climbers, Nordic type exercise devices, and various other
types of exercise devices known by one skilled in the art. As such,
a user may manually select the particular exercise device to be
used. Alternatively, audio program module 304 may dynamically
select the particular exercise device and the various audio
programs applicable to the user's exercise device by analyzing the
user information gathered by login-registration module 302. No
matter the manner by which the particular exercise device is
selected, FIG. 15 depicts an illustrative flow diagram that depicts
possible user selections and data flow related to accessing the one
or more audio programs available through communication system 18,
and more specifically iFit.com website 300.
[0182] As shown, upon selecting a particular exercise device
(whether manually or dynamically as discussed above), as depicted
by block 350, the user is allowed to select the type of music to be
played during the program session, as depicted by block 352. Once
the user has selected the particular music type, the user is given
the option to view the program information to determine if the
difficulty level is too great, as depicted by decision block 354.
For example, if the individual wishes to view the exercise program
profile, communication module 254 packetizes an audio and/or
graphical representation of the exercise program selected (i.e.,
the maximum speed, maximum incline, time to perform the exercise
program, amount of time at each maximum speed and incline, and
various other operating parameters known to one skilled in the art)
and transmits the data to either the integrally formed video output
device 94 (FIGS. 1 and 6) mounted on treadmill 12, or
alternatively, to monitor 166 (FIG. 7) associated with computer 14
for review by the user, as depicted by block 356.
[0183] Alternatively, the user may decide not to view the user
profile, such that the response to decision block 354 is in the
negative. Whether or not the user views the exercise profile, the
user may select to begin the online exercise program, as depicted
by decision block 358. If the user selects in the affirmative,
communication module 254 delivers the audio signals, with control
signals, to user module 252 in accordance with the selection.
Consequently, communication module 254 may download the entire
audio program to user module 252, or alternatively "stream" the
audio signals thereto by a manner known by one skilled in the art.
Upon completion of the program, as depicted by block 360, the user
is given the opportunity to purchase their own copy of the audio
program just performed, as represented by decision block 364. In
the event they decline to purchase the program session, the
particular audio program session is completed and the user is
optionally returned to the homepage of iFit.com website 300.
[0184] Referring again to decision block 358, if the user selects
not to perform the online program, the user may optionally select
to purchase the program, as depicted by decision block 364. If this
selection is in the negative, the user is returned to the homepage
of iFit.com website 300. Otherwise, if the user wishes to purchase
the program, audio program module 304 gathers account information,
as depicted by block 366 and media format, such as CD, tape, MP3
file, or the like, as depicted by block 368. Furthermore, audio
program module 304, through video output device 90 or monitor 166
displays the pricing guides for various types of media and/or
associated mailing costs, as depicted by block 370. Alternatively,
audio program module 304 may interface with an accounting module
that performs the function of storing and collecting account
information and purchase information from any of the various
modules associated with communication module 254. As such,
communication module 254 may have a centralized accounting module
that is accessible by one or more of the various modules forming
communication module 254. Furthermore, in another alternate
configuration, audio program module 304 may communicate with
login-registration module 302 and obtain account information
therefrom or directly access the information from the portion of
memory 278 containing the account information.
[0185] Referring again to FIG. 12, communication module 254 further
includes video program module 306. Video program module 306 uses a
similar flow of information and related functional operations as
audio program module 304; however, video program module 306 merely
gives video options to the user, whether such video options include
or exclude audio programs transposed or incorporated therein.
Therefore, instead of selecting a music type, video program module
306 enables a user to select a video program session and receive
real-time or streamed video and/or audio signals. Similarly, in the
event the user wishes to purchase the video program, video program
module 306 enables the user to select a particular type of video
format such as CD ROM, DVD, video tape, MP3 file, and the like.
[0186] According to another aspect of the present invention,
communication module 254 includes a health information module 308.
Health information module 308, in one embodiment, includes a
searchable database of information related to health issues for
those exercising and/or those who wish to begin to exercise using
communication module 254. As such, in one configuration, health
information module 308 is a distantly located database, such as a
relational, hierarchal, or some other database that is accessible
by the iFit.com website 300. Alternatively, health information
module 308 may be incorporated within the hardware and/or software
components and modules hosting iFit.com website 300.
[0187] Communication module 254 may optionally include a consumer
purchase module 310. Consumer purchase module 310 is configured to
enable a user to purchase exercise equipment, materials such as
books and instructional materials, nutritional supplements, and the
like online. Consumer purchase module 310 may, therefore, link
directly to one or more affiliates of communication module 254.
Alternatively, consumer purchase module 310 may include a database,
whether relational, hierarchal, or the like that has stored
specifications, pricing guides, illustrative images of exercise
devices and products, and the like, that a user may search through
to find the necessary or desired exercise equipment. Additionally,
consumer purchase module 310 may include the necessary hardware
and/or software modules to gather and store billing and purchase
information from the user or alternatively, consumer purchase
module 310 may communicate with a centralized accounting module
that performs the necessary functions typically known by one
skilled in the art related to accounting, billing, purchasing,
sales, and the like activities.
[0188] According to another aspect of the present invention,
communication module 254 includes a personal training module 312.
Personal training module 312 enables a user to interact with a
personal trainer on a live-on-live exercise session whether in a
one on one session or in a group setting. Additionally, personal
trainer module 312 enables the user to ask questions and receive
communications from one or more personal trainers related to
exercise advice, techniques, and programs, whether or not in
real-time.
[0189] Referring now to FIG. 16, a schematic representation of the
various illustrative functional modules of personal training module
312 are illustrated. As shown, personal training module 312
includes a scheduling module 380 that enables various individuals
to schedule times to talk to and optionally perform a live workout
program. Scheduling module 380 enables the user to access a profile
module 382 that contains one or more trainer profiles. In this way,
personal training module 312 enables a user to review the profiles
of the various trainer to select the particular trainer that best
suits the user's needs and/or time requirements. Profile module 382
may, therefore, include a database, whether relational,
hierarchical, or the like, or some other data storage hardware
and/or software that is capable of storing data in an accessible
form.
[0190] Scheduling module 380, in one embodiment, communicates with
a calendaring module 384 that lists the days of the month and the
particular times available for one-on-one exercise programs with
each trainer. Additionally, calendaring module 384 may list the
times of group sessions and enable a user to select a particular
session time reference within calendaring module 384 for the user
to exercise with a personal trainer.
[0191] As shown, scheduling module 380 may communicate with a
mailbox module 386 that includes multiple mailboxes, one for each
user and trainer. Each mailbox may receive email from trainers and
other users of communication module 254, or alternatively, only
trainers or communication module 254 may deliver a message 388 to
each user, such as electronic mail. Generally, each mailbox is
configured to receive messages from the trainers regarding
scheduled one-on-one exercise sessions or group sessions.
Additionally, communication module 254 or iFit.com website 300 may
deliver notifications of upcoming special group exercise sessions,
or other information related to the user and/or exercising. Each
user and/or trainer may save unique exercise programs created by
the user and/or the trainer within data storage 390 accessible by
mailbox module 386. Optionally, data storage 390 may correspond to
memory 278 (FIG. 11) or other external memory that is accessible to
mailbox module 386.
[0192] Communicating with personal training module 312 is a video
conferencing module 392. Video conferencing module 392 provides the
functional hardware and/or software to allow a user to
videoconference with a personal trainer. For example, video
conferencing module 392 may include various hardware and/or
software modules that: (1) assist with data transmission of audio
and/or video signals between user modules 252a-252n and trainer
modules 256a-256n; (2) assist with image and voice capturing; (3)
packetizing or depacketizing data, and the like, such as those
discussed with respect to system 10, or otherwise known to those
skilled in the art in light of the teaching contained herein.
Additionally, video conferencing module 392 allows the user to
videoconference with the personal trainer in either a private room,
as represented by numeral 394 or in a public room, as represented
by numeral 396. In either case, (i.e., in the private or public
room) the user may exercise with the personal trainer in a
one-on-one or group setting.
[0193] It may be appreciated by one skilled in the art, that the
functionality described herein with respect to personal training
module 312 may be varied and is only illustrative of one possible
embodiment thereof. Other functionality and associated structures
such as hardware and/or software modules may be included within
personal trainer module 312. Furthermore, various other linkages
may occur between the various functional modules of personal
training module 312. For example, in one alternate embodiment,
calendaring module 384 is linked with private room 394 such that
upon scheduling a one-on-one exercise program, a private room is
automatically scheduled for the user. Additionally, calendaring
module 384 may automatically send a message to the user's mailbox,
thereby providing the user with information regarding the
particular private room scheduled and a reminder of the scheduled
time.
[0194] According to another aspect of the present invention, as
illustrated in FIG. 12, iFit.com website 300 includes a competition
module 314. Competition module 314 enables one or more individuals
to engage in competitive exercise programming with one another or
alternatively with the communication module 254 hosting iFit.com
website 300. Such competitive exercise programming motivates the
users to exercise on a more regular basis while also setting goals
for the individual to reach. Competition module 314, therefore,
provides various benefits to those seeking to exercise on a regular
basis.
[0195] Referring now to FIGS. 17A-17D, a flow diagram representing
one illustrative operation of competition module 314 is depicted.
As shown, a user selects the particular race types that they wish
to engage in, as depicted by block 400. Three types of races are
depicted; race around the world 402, race against the computer 404,
and personalized race 406; however various other race types are
applicable and known to one skilled in the art, in view of the
teaching contained herein.
[0196] One particular race type is a race around the world. In the
race around the world type race, an individual races against
various other individuals to determine who will run around the
world in the shortest time. Communication module 254 tracks the
exercising activities of competing users of user modules 252a-252b
and computes the distance traveled per exercise session and per
user. A running total of the distance traveled is maintained and
updated, such as in data storage module 390 and/or some other
portion of memory 278. Each competitor may compare the total
distance traveled against other competitors to see who runs a
number of miles equivalent to running around the world in the
shortest time.
[0197] With reference to FIG. 17A, when the race around the world
race type is selected, competition module 314 retrieves the stored
statistical information of the user, as depicted by block 410, such
as from memory 278. The statistical information may include, but is
not limited to, distance traveled by the user, average speed of the
user, and the like. Once competition module 314 selects the stored
statistical information, such information may be compared against
other competitors in the race, as depicted by block 412.
Competition module 314 may deliver comparison data to communication
module 254. In turn, communication module 254 may deliver a
graphical representation of the user's exercise distance, times,
speed, and other information compared against other competitors to
the user via user modules 252a-252n. One of user modules 252a-252n
or a user operating treadmill 12, for example, may view their
distance and times with respect to other competing users of user
modules 252a-252n, thereby being motivated to exercise more. Once
such information is depicted, the user may modify their existing
exercise programs to either increase or decrease exercise
parameters of the programs. For example, if the user sees that they
have not run as many miles as other competitors, they may increase
the distance to be run in the future. Once the user is ready, the
user may begin or continue the race, as represented by block 414.
As the user exercises communication module 254 records new
statistical information for the user, such as speed, distance
traveled, calories used, and the like.
[0198] It may be appreciated by one skilled in the art that various
other configurations of the race around the world type race are
applicable and known to one skilled in the art. For example, in
another configuration of the race around the world type race, a
user may select a particular time period, say from January 1 to
February 1, and race against others to see who travels the furthest
distance within the given time period. Again, communication module
254 tracks the distance traveled of each competitor and may provide
graphical representations of the position of one competitor against
the other competitors. In still yet another configuration, the race
around the world may include racing over various types of terrain
ranging from deserts, mountains, and the like. As such, each
competitor follows a similar overall exercise profile and
communication module 254 tracks the time that a user takes to
complete the race, for example, when a user slows down the
treadmill based upon the terrain traversed.
[0199] Referring again to FIG. 17A, the user may optionally select
to race against the computer, as referenced by block 404. As the
name of the race type suggests, this option enables the user to
select a particular type of race and a particular skill level of
the computer against which to race. As shown in FIG. 17C, a user
selects the difficulty level for the particular race, as
represented by block 416, such as in the case of a treadmill, the
speed, incline, distance, and the like. This may also enable the
user to select a particular skill level of the computer, such as a
beginner runner, intermediate runner, or advanced runner.
Additionally, the user may select various other options, as
represented by block 418, such as a head start for the computer or
the user, scaling of the particular difficulty level, and the like.
Upon completing the selections, the user may race against the
computer, as represented by block 420.
[0200] With reference to FIG. 17A, another type of race is a
personalized race, as depicted by block 406. In the personalized
race, two or more individuals schedule a live on live session, such
as in a private room of personal training module 312 where they may
race one against the other, while viewing graphical representations
of the distance, time, and speed of the other competitors.
Alternatively, two or more individuals may schedule a race where
the start time is adjusted based upon the particular location of
the competitors.
[0201] As shown in FIG. 17D, a user may select a time-adjusted
race, as depicted by decision block 422. If the user rejects time
adjustment, then the user will race against one or more competitors
in a live-on-live competition. The user selects one or more
competitors, as referenced by block 424. Following the selection,
each competitor enters a private room to begin the race and to
synchronize each competitor's exercise device with communication
module 254 and each other, as depicted by block 426. Alternatively,
each competitor may merely enter the private room that has been
scheduled for the race, thereby automatically selecting each
competitor for the race, while synchronizing each competitor's
exercise device in block 426 in preparation for beginning the race
as depicted by block 428.
[0202] Synchronization prepares the communication links between
each competitor and generates the displays and data flow
therebetween, such as but not limited to the audio and video data
flows and displays that enable each competitor to view their
progress against each other. For example, the display may include a
racing track that shows a relative position of each competitor one
with another, or a trail that each competitor races along. It may
be appreciated that various other data flows and displays are
appropriate and known to one skilled in the art in view of the
teaching contained herein.
[0203] As suggested above, the user may select a time-adjusted
race. The time-adjusted race allows two or more competitors to
conveniently race against each other. For example, the
time-adjusted race allows an individual on the east coast to race
against individuals in the Mountain Time zone and the west coast at
the same local time, for example 5:00 p.m. The time-adjusted race,
therefore, stores the race of one individual, say the individual on
the east coast who races at 5:00 p.m. and then rebroadcasts the
stored exercise race to those other individuals in various other
time zones upon reaching the designated time period, such as 5:00
p.m. Mountain Standard Time, Pacific Time, and the like.
[0204] With reference to FIG. 17D, for ease of explanation, let us
assume that three individuals, one on the east coast, one in the
Mountain Time zone, and one on the west coast wish to race against
each other at 5:00 pm local time. Each competitor accesses
communication module 254 and selects each other as competitors,
block 430, in a time-adjusted race, as depicted in decision block
422. Each competitor defines the particular time period or adjusted
time at which each individual is to race, as depicted by block 432.
The selections and adjusted times for each competitor are stored in
one or more databases or other storage modules associated with an
identification number given to the time-adjusted race or directly
to each competitor, such as data storage module 390 or memory 278.
Once the information is entered and stored, the competitor on the
east coast may perform their race on their own or with the aid of a
pace setter generated by the computer at the appointed time, as
depicted by block 434. Once the east coast competitor finishes
their race, the statistical information and a real-time
representation of the race is stored, as represented by block 436.
Upon the arrival of the adjusted time for the Mountain Time zone
competitor to race, communication module 254 will rebroadcast the
particular race performed by the east coast competitor to the
Mountain Time zone competitor. Similarly, upon the time for the
west coast competitor to race, communication module 254 will
rebroadcast the particular race performed by the east coast
competitor and optionally the Mountain Time zone competitor to the
west coast competitor. It may be appreciated by one skilled in the
art that the live on live and time-adjusted races may be performed
in a variety of different manners. For example, the number of
competitors is not limited to any specific number. Additionally,
the time adjustments may allow for competitors throughout the world
to race one against another.
[0205] It may be appreciated by one skilled in the art that
competition module 314 may have various other configurations. For
example, the functionality of competition module 314 may be
incorporated within user modules 252a-252n. As such, two or more
user modules 252a-252n may be in direct communication one with
another, without the aid of communication module 254, and the
internal modules of user modules 252a-252n enable competition data
to be transceived between the user modules 252a-252n.
[0206] With reference again to FIG. 12, communication module 254
further includes a diagnostic module 316. Diagnostic module 316
enables the user to perform a diagnostic analysis of their
particular exercise device or product in the case of disconnection
or changes in the operation of their exercise device or product.
Additionally, diagnostic module 316 enables the user to update and
change operational parameters of the user's exercise device or
product, either through manual activation of diagnostic control 88
(FIG. 6) or automatically through communication module 254. For
example, in the event a new software update is available for the
particular exercise device's software, communication module 254 may
automatically recognize operation of the update and deliver the
same to each individual having an exercise device or product that
may benefit from updating of the software. Additionally, the
diagnostic module 316 may identify problems with the exercise
device through remote monitoring of user modules 252a-252n and
subsequently schedule arrival times for maintenance workers to
resolve physical problems that are unable to be fixed by remote
communication from communication module 254.
[0207] As such, referring now to FIG. 18, an illustrative flow
diagram representing diagnostic module 316 is depicted. As shown, a
user is asked to select whether they wish to update their product,
as depicted by decision block 440. Alternatively, communication
module 254 may automatically recognize that the exercise device or
product is to be updated, therefore eliminating block 440 from the
flow diagram. In the event that the user wishes to update the
exercise device or product, communication module 254, and more
specifically diagnostic module 316, connects directly to user
modules 252a-252n via network 16 (FIGS. 1 and 10), as depicted by
block 442. Such connection may be achieved by a variety of manners,
as known by one skilled in the art and also discussed herein. Upon
connecting to user modules 252a-252n or product, diagnostic module
316 verifies that particular hardware and/or software modules are
contained therein, as shown by block 444. In the event that
software or read/write hardware may be updated, the necessary
executable file is either streamed or downloaded to user modules
252a-252n, as referenced by block 446. Upon receiving the
downloadable file, user modules 252a-252n execute the executable
file to update the hardware and/or software components therein, as
referenced by block 448. Alternatively, such as in system 10 (FIG.
1), the downloadable file may be downloaded to computer 14 which
may execute the program and update treadmill 12 remotely.
[0208] Referring again to decision block 440, when the user answers
in the negative, the user is subsequently queried as to whether
they are having difficulty with their exercise device or product,
as identified decision block 450. Upon answering in the
affirmative, diagnostic module 316 queries the user, as depicted by
block 452, as to the difficulties they are having and what attempts
if any, they have made to resolve the problem. Upon gathering the
necessary information, diagnostic module 316 connects to the
exercise device or other device, as depicted by block 454, and
thereafter analyzes the various hardware and software problems to
resolve and identify whether it is possible to remotely fix the
problem, as depicted by blocks 456 and 458. In the event that the
exercise device or device may be remotely corrected, through an
update, as depicted by decision block 460, diagnostic module 316
will then perform the steps of updating as previously described in
block 442, 444, 446, and 448. Alternatively, if the problem may not
be corrected through remote access, diagnostic module 316 may
automatically schedule a time for physical maintenance of the
device or product. It may be appreciated by one skilled in the art,
that various other functionality may be performed by diagnostic
module 316.
[0209] In an alternate configuration, when user module 252 (FIG.
10) is placed in the active status (e.g. turned on) user module 252
may optionally analyze its internal hardware and/or software
modules to verify that such modules are operating correctly. In the
event that one or more problems occur, diagnostic module 316
answers decision block 440 in the affirmative, thereby
automatically obtaining an update from communication module 254
(FIG. 10) or alternatively manually requesting information from the
user. Optionally, when a user of user module 252 accesses
communication module 254 (FIG. 10) communication module 254
activates diagnostic module 316 (FIG. 12) to analyze user module
252.
[0210] In still another alternate configuration, communication
module 254 remotely monitors various operating parameters of user
module 252. For instance, such parameters can include, but are not
limited to, operating parameters of the tread base, the belt, usage
of the treadmill, the individual exercising upon the treadmill,
voltage, current, and power usage and efficiency associated with
the components of user module 252, and the like. Communication
module 254 can analyze such parameters and consequently vary any
number of operating parameters of user module 252 to resolve
problems with user module 252, aid the exercising user to perform
an effective exercise workout, request an individual or entity to
repair or check user module 252 for problems, or the like.
[0211] Referring again to FIG. 12, according to another aspect of
the present invention, communication module 254 enables a user to
prepare a personalized audio and/or video exercise program.
Communication module 254, therefore, includes program generation
module 318. Program generation module 318, referring now to FIG.
19, enables a user to select an audio program session, as depicted
by decision block 470 and/or a video program session, as depicted
by decision block 478. In the event that only an audio program
session is desired, the user initially selects the type of exercise
device that the program is to be used, such as but not limited to
treadmills, cycles, steppers, hikers, climbers, Nordic style
devices, ellipticals, and the like, as represented by block 472.
Upon selecting the type of device, the user may then select a
specific type of music, such as rock, pop, country, jazz,
classical, alternative, or the like, that is to be used with the
exercise program, as represented by block 474. Once a particular
music type is selected, the user may then generate an exercise
profile that the exercise device will follow during the exercise
program, as depicted by block 476. Generation of the exercise
profile may include defining one or more operating parameters of
the exercise device, such as the speed and inclination of the tread
base for a given period of time. Upon finalizing the exercise
program, the user may then store the program, as represented by
block 488, such as in their mailbox, on their exercise device, on a
computer readable media, or the like.
[0212] In the case of a video program, the user again selects the
particular type of exercise device to be used in association with
the exercise programming, as represented by block 480. Upon
selecting the exercise device, the user may select a particular
video presentation they desire, as represented by block 482. The
video presentation includes any type of motivational programming
known to those skilled in the art. For example, and not by way of
limitation, the video presentation may include natural scenes, such
as mountains, oceans, streams, and the like, exercising
individuals, educational programming, abstract images, and the
like. It is preferred that each video presentation includes a
specific sound track; however, the user may modify a particular
audio track that is synchronized with the video presentation or
optionally generate a completely new audio track, according to
block 484. Once the video program, and optional music program, is
selected, the user may subsequently generate an exercise profile,
as represented by block 486, in a similar manner to that described
above. As with the audio program, the video program may be stored
for use at subsequent times, as depicted by block 488.
[0213] The presently described invention may be used in a variety
of situations to enable individuals who wish to exercise to obtain
more beneficial results in a highly motivated setting. With this in
mind, following hereinafter is an illustrative embodiment of an
environment within which the exercise devices and modules of the
presently described invention may be used.
[0214] Referring again to FIG. 12, communication module 254
includes an advertising module 320. Advertising module 320 is
adapted to retrieve the information obtained by login-registration
module 302 and retrieve from memory 194 or external memory 196
(FIG. 8) advertisements that may be appropriate for the user to
view in light of the selections made during the login process. In
one embodiment, an audio and video advertisement signal is
delivered with the audio and video exercise programming to appear
on user interface 262 (FIG. 11). For example, a banner may appear
on user interface 262 (FIG. 11), and more specifically video
display 94 (FIG. 6) for the user. Such advertising may,
alternatively, take the form of an additional streaming, real time
audio and video output that is linked to one or more national
advertising agencies. In such a case, the banner may optionally
appear for a few seconds to present a micro-commercial targeted to
the user of user module 252. Upon completing the commercial, the
banner may disappear, to subsequently reappear with the same or
alternatively different micro commercials at various periods along
an exercise program.
[0215] Referring again to FIG. 12, communication module 254
includes a links module 322. Links module 322 is configured to
provide the user with a list of various additional web sites where
educational and exercise information, products, materials, and the
like may be viewed and/or purchased.
[0216] With reference now to FIG. 20, a master-slave system 500 is
depicted that may or may not use the systems described above to
enable communication between the various components of the
master-slave system as will be described in detail hereinafter.
Master-slave system 500 may use various types of networks, such as
the Internet to enable communication between the various portions
of master-slave system 500. Master-slave system 500, in this
embodiment, includes a master device 502 and one or more slave
devices 504a-504n communicating with master device 502. In this
embodiment, master device 502 may take the form of a treadmill with
a computer integrally formed therein. Alternatively, master device
502 may be a treadmill with one or more processors, controllers and
memory storage devices that allow master device 502 to control one
or more slave devices 504a-504n without entirely incorporating a
computer therein. Master device 502, therefore, may or may not
incorporate the structure and functionality of treadmill 20 (FIG.
1) or other exercise device, communication module 254 (FIG. 10),
and/or trainer modules 256a-256n (FIG. 10).
[0217] Generally, master device 502 enables an individual
exercising thereupon to control one or more slave devices
504a-504n, in real-time, whether or not master device 502 receives
input data from the one or more slave devices 504a-504n. As
depicted, master device 502 is directly linked with each of the
slave devices 504a-504n via a communication line connection, such
as but not limited to existing broadcast technology, including
short range wireless transmissions, television broadcast over the
airwaves, cable or cable modems, satellite, telephone lines,
whether analog or digitally based, wireless technology, other
high-speed data connections, or any other suitable transmission
technology or medium. Master device 502, therefore, includes the
appropriate hardware and/or software applicable to enable master
device 502 to communicate and control one or more slave devices
504a-504n.
[0218] In one case, the internal components of master device 502,
alone, are sufficient to enable communication to and control of
slave devices 504a-504n. Therefore, master device 502 need not
incorporate computer 14 (FIG. 1), translator device 13 (FIG. 1), or
hardware and/or software modules of communication system 18, or
communication module 254 therein. In another configuration, master
device 502 may communicate with slaves 504a-504n via a network and
a communication system or module so that master-slave system 500
has a similar configuration to system 250 where one or more trainer
modules 256a-256n control the operation of one or more user modules
252a-252n via network 16, whether or not communication module 254
is used to facilitate such communication and control.
[0219] Each slave device 504a-504n and sub-slave device 506a-506n
linked to master device 502 may take the form of an exercise
device, such as treadmill 12, translator device 13, and/or computer
14 of FIG. 1. Additionally, each slave device 504a-504n may
incorporate the structure and functionality of user modules
252a-252n. Each slave device 504a-504n, therefore, may be
controlled by master device 502 in real-time while enabling the
user to manually override the operation of the exercise device in
opposition to control signals received from master device 502.
[0220] As illustrated in FIG. 20, each slave 504a-504n may
optionally be a master to subsequent sub-slave device 506a-506n, as
shown in broken lines. In such a manner, various exercise devices
may be separated into different groups. For example, slave 504a may
receive a beginner level control signal from master 502. In turn,
slave 504a may control the operation of one or more sub-slave
devices 506a-506n that are operated by one or more beginners.
Similarly, slave 504b may receive an intermediate level control
signal from master 502 and subsequently control one or more
sub-slaves (not shown), while slave 504n may receive an advanced
level control signal from master 502 and subsequently control one
or more sub-slaves (not shown).
[0221] According to another alternate configuration, master device
502 may receive information from each slave device 504a-504n
representative of the user's heart rate, blood pressure, and the
like. Master device 502 may, therefore, modify each slave device
504a-504n or sub-slave device 506a-506n, whether individually or
collectively, based upon the data received from the user. For
example, if the user's heart rate is too high, master device 502
may automatically reduce one or more operating parameters of the
exercise device, such as speed, incline, resistance, and the
like.
[0222] In summary, although it is preferred that the communications
performed according to the present invention (e.g., the first
signal and the second signal) be in real time, it is also possible
to achieve many objects of the present invention by engaging in
communication other than real time.
[0223] Further, according to one aspect of the present invention,
the devices disclosed herein can incorporate various audio/video
features into the device or exercise device itself rather than
having external audio/video features connected thereto. The
exercise devices can also include sensors that track the activity
level of an individual on the exercise device and consequently
determine whether the user is actually exercising or is old enough
to be using the exercise device.
[0224] Additionally, the devices of the present invention allow one
or more users to exercise in a group setting, while being distantly
located one from another. Furthermore, the present invention
enables home exercise equipment users to interact with trainers,
other users, physical therapists, physicians, and the like in
live-on-live workout sessions and, in some situations, allow a
trainer, physical therapists, physicians, and the like to control
at least one operating parameter of the exercise device upon which
the user is training.
[0225] To enable the above-described communication, a user may
access a communication system or module that facilities
communication between one or more users, trainers, or third
parties. Such communication system or module may include at least
one web site with associated web pages. As a user accesses the
communication system or module, statistical information related to
an individual's workout regime, such as how much time an individual
spends on each various exercise device, the locations where they
trained, when each user accesses the communication system or
modules, and the like is gathered.
[0226] Generally, the communication system or module, and hence the
web site, may enable a user to access information and programming
contained therein. In one embodiment, the communication system or
module has the ability to control at least one operating parameter
of the device or exercise device via the web site and web pages. In
one case, when a user activates one or more input devices, such as
a touch sensitive screen having a visual representation of the web
page thereon, the communication system or module, via the web site,
changes the operational parameters of the device or exercise
device. The same web site provides access to various exercise
programming. For example, the user may select live or recorded
programming or select competitive motivational content. Such
competitive motivational content allows an individual to compare
the amount of miles traveled on an exercise device against
individuals throughout the world engaging in similar activities.
Therefore, competitors around the world may race against one
another. Optionally, two or more users may link their exercise
devices directly without the need to communicate through the
communication system or module.
[0227] Another type of motivational content may include one or more
electronic magazines or books that a user may download to view
while exercising. Yet another type of motivational content or
programming relates to the ability of the user to view an exercise
profile representative of the exercise program currently being
performed by the user. Such profile may be displayed to the user
continuously, periodically, or other under the control of the user
and/or the communication system or module. In one configuration,
the exercise profile may appear and overlay the visual image that
the user is watching, whether the visual image is a television
broadcast, webcast, or the like.
[0228] Another type of motivational content relates to various
advertisements. During the exercise program a user may receive
commercial advertising through an advertising banner that may
continuously or periodically appear on the video display.
Optionally, the advertisement may appear in a picture-in-picture
advertisement that is delivered to the user as a micro-commercial
that is displayed to the user and subsequently removed.
[0229] As implied above, the programming received from the
communication system or module may be live or recorded. In some
situations the live programming received by the user may be too
difficult or not difficult enough for the user of the exercise
device. The present invention provides scaling controls that allow
the user to scale the signals received from the communication
system or module and/or the trainer. In this manner, the exercising
user may increase or decrease the intensity of the exercise
program. Such scaling may be achieved either at the user device,
trainer device, the communication system or module, or at some
other third party modules that may control the operation of the
user's exercise device. By selecting a particular option on the web
page, the user's appliance will be controlled according to the
scaled choice. Optionally, the user may define a maximum limit for
one or more of the operating parameters of the device, such that
the transmitted programming is limited in accordance with the
maximum values defined for each operating parameter.
[0230] According to another aspect of the present invention, the
systems, devices, and modules of the present invention enable
bidirectional communication between one or more user devices and
one or more trainer devices. The communication system or module of
the present invention may retrieve information from the devices
and/or exercise devices and evaluates the operating parameters of
the device and/or exercise device. The communication system or
module may analyze any measurable parameter of the device or
exercise device and may optionally analyze any measurable parameter
of a user exercising using the exercise device. In response to this
analysis, the communication system or module prescribes a
particular action for the device or exercise device to perform,
such as changing the speed of a treadmill, inclination of a
treadmill, and the like. In this manner, the exercise device is
capable of being controlled by signals from the communication
system or module.
[0231] Similarly, the exercise device can be controlled by physical
controls integrated onto the device or exercise device. The
physically integrated controls and the control signals from the
communication system or module can be passed through a buffer that
controls the exercise device or device. In this way, in the event
that connectivity to the communication system or module is lost, a
user of the device or exercise device is still capable of
controlling the device or exercise device.
[0232] In addition to control signals, the communication system or
modules can remotely update various portions of a device or
exercise device according to the need or direction of the user of
the device or as determined by the communication system or module.
For example, the communication system or module may change any and
all parameters related to the device or exercise device, such as
the BIOS, or some other software. This can be achieved
automatically or through use of a diagnostic button. Upon
activation of the diagnostic button, the internal hardware and/or
software components of the device or exercise device, solely, or in
combination with the communication system or modules, tests and
checks the various hardware and/or software modules, components, or
elements of the device or exercise device. If any problems are
found the internal hardware and/or software components of the
device or exercise device, solely, or in combination with the
communication system or modules attempt to fix the problems.
Additionally, the diagnostic button may activate a downloading
sequence to update information on the appliance with new software
from a central database, such as a communication system or
module.
[0233] As discussed previously, the diagnostic button is one
example of an interface to allow a user to access the communication
system. The present invention can include other interfaces that can
communicate with existing hardware and/or software components of
various existing devices and exercise devices. As such, those
devices or exercise devices not currently capable of communicating
with a communication system or module, can be retrofitted with
various hardware and/or software modules as described herein to
allow the exercise device or device to communicate with the
communication system or module.
[0234] In addition to operating alone, a number of the devices of
the present invention can be used in a master-slave system. In such
a system, changes to the operating parameters of the master are
translated to the operating parameters of the slave, thereby
controlling the operation of the device or exercise device. For
example, in a spinner class, upon activation of a more intense
riding experience by the master, the slave spinners also give their
riders a similarly intense riding experience. The master may
selectively choose groups of participants based on various
criteria, such as participant's heart rates, and change those
participants exercise program, while maintaining other participants
at the original or different exercise level.
[0235] Referring now to FIGS. 21-25, depicted is another
illustrative system, designated by referenced numeral 600, that may
incorporate the novel features of the present invention. The
majority of the features and elements of system 600 are similar to
those referenced with respect to system 10, and system 250.
Subsequently, like elements, features, or devices are designated
with like reference numerals.
[0236] As shown, an exercise mechanism, such as treadmill 12 is in
communication with a trainer (not shown) at treadmill 20 via
optional personal computer 14. Alternatively, treadmill 12 may
communicate with a trainer at communication system 18 or third
party 21, either directly via network 16 or through personal
computer 14 and network 16. Although not depicted in FIG. 21, one
skilled in the art can appreciate that treadmill 12 can communicate
with communication system 18 via translator device 13 (FIG. 1) and
computer 14, as described previously.
[0237] Generally, system 600 allows a user of treadmill 12 to
download exercise programs stored at communication system 18,
treadmill 20, or third party 21 for use in the performance of an
exercise workout. These programs can include motivational content
with optional control signals that control the operation of
treadmill 12. The control signals may or may not be synchronized
with the motivational content based upon the particular
motivational content and downloadable exercise program. Therefore,
each program can include an audio representation of a trainer
performing an exercise workout, while providing encouragement and
other motivational support, and/or control signals that vary one or
more operating parameters of treadmill 12.
[0238] As illustrated, system 600 includes a portable system 602.
Portable system 602 can download exercise programs from one or more
of the other systems or devices of system 600. For example,
portable system 602 can download motivational content with
associated control signals from communication system 18 through
network 16 and personal computer 14. Although it is desirable that
the motivational content includes synchronized control signals, one
skilled in the art can appreciate that portable system 602 can
receive motivational content without control signals, control
signals without motivational content, or asynchronous motivational
content and control signals.
[0239] As shown, portable system 602 can communicate directly with
treadmill 12 and computer 14 to gain access to communication system
18. Further, as illustrated in FIG. 21, portable system 602 can
directly communicate with network 16 to access communication system
18, treadmill 20, or third party 21 when portable system 602 has
Internet capabilities, such as when portable system 602 is a
personal digital assistant, a palm computer, a mobile or wireless
telephone, or the like.
[0240] In addition to downloading exercise programs, portable
system 602 can upload to communication system 18, treadmill 20,
and/or third party 21 data specific to the user of treadmill 12.
For instance, portable system 602 can upload data representative of
any measurable parameter of the treadmill user to personal computer
14, communication system 18, treadmill 20, or third party 21 of
system 600. Such data can be representative of, but not limited to,
the user's heart rate, user's blood pressure, distance traveled by
the user, period of time which the user exercises, and the like.
Similarly, portable system 602 can upload data representative of
any measurable parameter of the exercise device, i.e., treadmill
12. Such data can include, but is not limited to, speed or
inclination of the belt, operating status of the components and
modules of treadmill 12, and the like.
[0241] Whether the data represents operating parameters of the
exercising user or treadmill 12, this data can be stored at
communication system 18 for analysis by a trainer either alone or
in combination with modules and components of treadmill 20, and
third party 21. Consequently, the trainer, either alone or in
combination with the modules and components of communication system
18, or third party 21 can prepare a user specific exercise program
that can be downloaded to the user of treadmill 12.
[0242] By providing access to a trainer, portable system 602
facilitates the performance of an exercise program by the user of
treadmill 12. Further, portable system 602 provides a user with the
functionality associated with an iFit compatible exercise
mechanism, as discussed herein, when the exercise mechanism upon
which the user is exercising is iFit incompatible, i.e., portable
system 602 allows a user to access the iFit.com website 300 (FIG.
11) hosted on communication system 18, download an exercise
program, and perform the exercise program in accordance with the
motivational content, without the need to own or have access to a
treadmill that can communicate with communication system 18. In
this manner, a user can experience an iFit experience with a user's
existing exercise mechanism or equipment.
[0243] Referring now to FIG. 22, a more detailed representation of
one illustrative portable system 602 of the present invention is
depicted. Portable system 602 includes a control device 604, an
audio delivery device 606, and a sensing device 608. Although each
of these devices 604, 606, and 608 are illustratively separated one
from another, various other configurations of the present invention
can incorporate all or a portion of device 604, 606, and 608 into a
single device.
[0244] Control device 604 of portable system 602 is configured to
download and deliver exercise programs to an exercising user and
upload retrieved exercise data to personal computer 14,
communication system 18, treadmill 20, and/or third party 21. The
downloaded exercise program and retrieved exercise data can be
stored within control device 604 on a storage medium 621, whether
removable or not, such as but not limited to an ASIC chip,
programmable ROM, CD-ROM, EEPROM, PCMCIA card, a recordable
integrated circuit (IC) termed a memory stick, compact flash card,
flash bios, dynamic memory, magnetic storage disk, optical storage
media, or the like.
[0245] The stored exercise program, in this illustrative
configuration, can include motivational content and control signals
that operate treadmill 12 in synchronization with the motivational
content. For instance, the motivational content can be an audio
program having one of a variety of formats, such as an MP3 file, a
wave file, an audio file, a MIDI file, and the like. Similarly, the
control signals forming part of the exercise program can be audible
or inaudible signals that cause a change in one or more of the
operating parameters of treadmill 12, such as in the manner
discussed previously.
[0246] As can be appreciated by one skilled in the art, the
exercise program can be devoid of control signals, thereby allowing
the user to manually manipulate the controls of treadmill 12.
Alternatively, the exercise program can include the control
signals, while the user can manually override the changes initiated
by the control signals. Similarly, when the exercise mechanism is
not iFit compatible or not capable of being controlled by the
control signals, the control signals will have no effect on the
exercise mechanism, consequently allowing the user to manipulate
the operation of the exercise mechanism. In still another
configuration, the exercise program can only include control
signals with no motivational content, such as when the motivational
content is delivered to control device 604 as a separate file
written or stored on a storage medium.
[0247] As illustratively shown in FIG. 22, control device 604
includes buttons 614a-614e, ports 616, 618, and 620 and a display
622. Each button 614a-614e and port 616, 618, and 620 is considered
an input device or means for inputting data into control device
604. In some embodiments, display 622 is also an input device, such
as when display device 622 is a touch sensitive input device or
other similar display device that allows a user to input data into
control device 604 or otherwise causes control device 604 to
perform the desired function.
[0248] Each button 614a-614e allows a user to initiate or activate
different functionality of control device 604 and system 600. For
instance, one button, such as 614a can power control device 604
into an "on" or operational status, while another button 614e can
place control device 604 into an "off" or inoperable status.
Further, other buttons can: (i) begin the delivery of motivational
content and/or control signals to treadmill 12; (ii) initiate
storing or downloading of motivational content and/or control
signals to control device 604; (iii) receive data representative of
any measurable parameter detected by sensing device 608, audio
delivery device 606, or one or more sensors coupled or
communicating with treadmill 12; (iv) deliver motivational content
to audio delivery device 606; (v) display information or data
associated with the motivational content, the control signals, or
any of the measurable parameters of the exercising user or the
exercise device; (vi) and the like. Other functionality associated
with control device 604 and system 600, known by one skilled in the
art, can be initiated or activated through buttons 614a-614e.
[0249] Although reference is made to "buttons" to perform the
above-recited functionality, portable system 602 can incorporate
various other actuators to cause or initiate the functionality of
portable system 602 and system 600. For instance, such actuators
can include one or more switches, rheostats, potentiometers, touch
sensitive controls, voice activated controllers, and the like.
[0250] As shown in FIG. 22, control device 604 includes ports 616,
618, and 620. Port 616 is configured to allow control device 604 to
communicate with audio delivery device 606. Subsequently, the
particular type of port forming port 616 can vary based upon the
configuration of audio delivery device 606. For instance, port 616
can accommodate an audio jack, such as but not limited to an
RCA-type audio jack, and the like. Alternatively, control device
604 and audio delivery device 606 can be linked via a
connectionless link, such as by a radio frequency (RF), infrared
(IR), or other wireless-type communication line connection, with
port 616 having the form of a transmitter and/or receiver of the
appropriate electromagnetic radiation.
[0251] Port 618 is configured to allow control device 604 to upload
and download data from treadmill 12, personal computer 14, and/or
communication system 18, treadmill 20, or third party 21. For
instance, port 618 can receive data representative of any
measurable parameter of treadmill 12 that is detected by one or
more sensors formed in treadmill 12 as discussed herein. Further,
port 618 can transmit control signals to treadmill 12, such as
those synchronized with the motivational content stored in control
device 604. Consequently, port 618 can create a physical connection
or a connectionless connection with the other modules, components,
devices, and systems of system 600. For instance, as illustrated in
FIG. 22, port 618 is a wireless or connectionless type port that
represents an electromagnetic radiation transmitter and receiver.
Optionally, the present invention can include two ports; one acting
as a transmitter and one acting as a receiver.
[0252] Port 620 of control device 604 is configured to allow a
removable storage element 621 to be inserted therein. For example,
port 620 can accommodate a memory stick, which can store the
programs downloaded from communication system 18 and/or the
exercise data retrieved from the exercising user and/or treadmill
12 in a variety of formats. It can be appreciated that port 620 can
have various other configurations depending on the particular
removable storage associated with control device 604. For instance,
port 620 can accommodate optically read media, magnetically read
media, and the like.
[0253] As shown, control device 604 includes display 622, such as a
liquid crystal display (LCD). Display 622 acts as an output device
that provides information and data to a user, such as the available
battery power level, time remaining until the completion of the
exercise workout, quantity of storage available or used, and the
like. Consequently, display 622 can have various other
configurations, such as but not limited to, an electroluminescent
display (ELD), a gas-plasma display, a thin film transistor (TFT)
display, and the like. Alternatively, display 622 can be remote
from control device 604 while communicating with control device
604. For instance, display 622 can be a virtual reality (VR)
display, cathode ray tube (CRT), and the like. In another
configuration, display 622 can act as an input device when display
622 is a touch sensitive control.
[0254] Communicating with control device 604 is audio delivery
device 606. Generally, audio delivery device 606 is configured to
deliver motivational content stored within control device 604 to
the exercising user of treadmill 12. Audio delivery device 606,
therefore, can include one or more speakers that provide audio
representations of the motivational content directly to the user.
For example, as shown, audio delivery device 606 is in the form of
a headset 624, having speakers 626, which may be worn by the
user.
[0255] Audio delivery device 606 can communicate with portable
system 602 via a variety of different types of communication line
connections. As illustrated in FIG. 22, audio delivery device 606
includes an audio jack that engages with port 616 included within
portable system 602. Such an audio jack can be an RCA-type audio
jack, and the like. Alternatively, control device 604 and audio
delivery device 606 can be linked via a connectionless link, such
as by a radio frequency, infrared, or other wireless-type
communication line connection.
[0256] It can be appreciated by one skilled in the art, that
various other configurations of audio delivery device 606 are
capable of performing the desired function. For example, instead of
delivering audio signals to the user via both ears, the audio
signals can be delivered to only one of the user's ears. Further,
audio delivery device 606 need not be worn by the user, such as on
the user's clothing, belt, head, or the like, but can take the form
of a speaker formed in control device 604 or in a speaker remote
from control device 604 and/or treadmill 12. For instance, control
device 604 can communicate directly with audio and/or video
equipment typically available within a user's home, at a gym, at
some other exercising location, and the like.
[0257] According to another aspect of the present invention, audio
delivery device 606 includes a sensor 630. Sensor 630, in this
illustrative configuration, includes two contacts; a first contact
632a and second contact 632b. Sensor 630 is configured to track any
measurable parameter of the exercising user, such as but not
limited to, pulse or heart rate, blood pressure, calories burned,
distance traveled, and the like. As illustrated, sensor 630 is a
typical IR pulse sensor that uses first contact 632a and second
contact 632b to track the pulse of the user via the user's ear. In
this manner, sensor 630 can detect exercising data or information
of the exercising user. Consequently, audio delivery device 606 can
deliver the collected data to control device 604 for future use,
i.e., uploading such data or information to communication system
18, treadmill 20, third party 21, and the like.
[0258] The inclusion of sensor 630 within audio delivery device 606
is an advance over the existing manners of obtaining the pulse rate
or other physical data related to an exercising user. Particularly,
incorporating sensor 630 or some other means for measuring any
measurable parameter of the exercising user into a wearable
headset, reduces the discomfort typically associated with obtaining
such data or information. For example, many existing pulse rate
sensors use clip-type sensors that apply a degree of pressure or
force to that particular area of the patient's body, such as the
ear or finger. The inclusion of sensor 630 and associated first
contact and second contact 632a, 632b reduces the compressive force
typically applied when determining a user's pulse rate, and
consequently reduces the discomfort that a user has to endure.
[0259] Although it is preferred to include sensor 630 within
headset 624, one skilled in the art can understand that the present
invention can utilize various other types of sensors, including the
clip type sensors, to track various measurable parameters of the
exercising user.
[0260] As mentioned above, portable system 602 can optionally
include sensing device 608. The sensing device 608 tracks the
performance of the user during a workout, such as sensing the
acceleration or speed of the user, the distance traveled by the
user during an exercise workout, and any other measurable parameter
of the user. Consequently, sensing device 608 can be an
accelerometer, pedometer, combination thereof, or other sensing
device capable of tracking any measurable parameter of the
exercising user. For instance, sensing device 608 can track blood
pressure, heart rate, calories burned, and the like in a similar
manner to sensor 630.
[0261] Typically, tracking one or more measurable parameters is
achieved by coupling sensing device 608 to the patient, such as via
the user's clothing, belt, or the like. Alternatively, sensing
device 608 can be directly attached to the user's skin or via a
combination of skin and clothing contact, such as when the user
holds sensing device 608. As sensing device 608 gathers the
measurable data associated with the exercising user, sensing device
608 downloads or transmits such data to control device 604. In this
configuration, therefore, a connection is created between sensing
device 608 and control device 604 to allow data transmission
therebetween. For example, such a connection can take the form of a
connectionless connection, i.e., an IR connection, RF connection,
or some other wireless-type connection or alternatively a physical
connection, such as through one or more conductive wires, optical
fibers and the like.
[0262] The various devices forming portable system 602 can have
various other configurations as known by one skilled in the art.
For instance, in another configuration, sensing device 608 and
sensor 630 can be incorporated within control device 604, such that
control device 604 both gathers and stores any measurable parameter
or data related to the exercising user or the exercise device.
Consequently, control device 604 can include an accelerometer, a
pedometer, combinations thereof, or some other sensing device 608.
Therefore, the use of the term "sensor" incorporates any sensing
device that can track any measurable parameter of a user or a
device upon which the user is exercising, such as treadmill 12.
[0263] In another configuration, portable system 602 can include
control device 604 and sensing device 608, while using audio and/or
video delivery devices commonly existing in a user's home, such as
televisions, radio transceivers, removable storage devices,
optically read or magnetic media players, and the like.
[0264] Referring now to FIG. 23, a schematic representation of
portable system 602 is illustrated. As shown, control device 604
communicates with audio delivery device 606 and optionally sensing
device 608 as before. As shown, control device 604 includes a user
display 640 and a user interface 642. The user display 640 provides
a visual representation of data associated with the exercising
user. For instance, user display 640 can display the current
distance traveled, the calories burned, time remaining to
completion of the exercise program, the amount of the exercise
program performed, and the like. User display 640, consequently,
can have a similar configuration to display device 622 described
herein.
[0265] User interface 642 allows a user to input instructions and
facilitate initiating or activating an exercise program stored
within data storage 646 of control device 604. The user interface
642 further provides a manner for the user to cause uploading and
downloading of information to and from treadmill 12, computer 14,
communication system 18, treadmill 20, and/or third party 21.
Various user interfaces are applicable and known by one skilled in
the art, such as but not limited to, buttons, switches,
potentiometers, voice activated interfaces, touch sensitive
interfaces, and the like. Optionally, as illustrated by dotted
lines, user display 640 and user interface 642 can be incorporated
into the same device or interface, such as when user display 640 is
a touch sensitive video display or other similar device.
[0266] Communicating with user display 640 and user interface 642
is processor 644. Processor 644 controls the delivery of exercise
programs and exercise data representative of any measurable
parameter of the exercising user and/or treadmill 12 (FIG. 21) to
and from computer 14, communication system 18, treadmill 20, and/or
third party 21. Further, processor 644 controls the flow of data,
whether exercise program data or data representative of any
measurable parameter of the exercising user and/or treadmill 12
(FIG. 21) between the devices and components of portable system
602.
[0267] Generally, processor 644 can include one or more
micro-controllers, central processing units, state machines,
programmable logic arrays, network logical arrays, or gates, ASIC
processors, software-based controllers, combination logic,
combinations thereof, and a variety of other controllers known by
one skilled in the art to manipulate data transceived between one
or more of the components or devices of portable system 602 and
system 600.
[0268] Data storage 646 communicates with processor 644. Data
storage 646 can have various configurations known to one skilled in
the art. For example, data storage 646 can be fixed within control
device 604 and alternatively can be removable insertable within
control device 604. Therefore, data storage 646 can be a removable
magnetic media, optical media, memory stick, or the like. Further,
data storage 646 can be one or more flash memory cards, RAM, ROM,
programmable RAM or ROM, and the like. Generally, data storage 646
is configured to store exercise programs with motivational content
and/or control signals received from communication system 18, e.g.,
the iFit website, the exercise data obtained from sensor 630 of
audio delivery device 606 and sensing device 608, and any
measurable parameter of the user and/or the treadmill sensed by one
or more different sensors coupled to the user and/or the
treadmill.
[0269] According to another aspect of the present invention,
control device 604 includes an interface 648. Interface 648 allows
control device 604 to communicate with audio delivery device 606
and sensing device 608. Therefore, interface 648 performs the
functions of port 616 and optionally 618 described above with
respect to FIG. 22. It can be understood that the functionality of
interface 648 can be executed by a plurality of interfaces. For
instance, interface 648 can include an audio interface and a data
interface. The audio interface being capable of transceiving data
between control device 604 and audio delivery device 606 in an
audio format, while the data interface transceives data between
control device 604 and sensing device 608 and optionally treadmill
12, computer 14, communication system 18, treadmill 20, and third
party 21. Consequently, interface 648 can have various
configurations as known by one skilled in the art in light of the
teaching contained herein.
[0270] Optionally, interface 648 can communicate with treadmill 12
to deliver control signals and receive data representative of any
measurable parameter of treadmill 12. Further, interface 648 can
facilitate communication between portable system 602 and
communication system 18.
[0271] As illustrated in dotted lines, control device 604 can
optionally include one or more sensors or sensing devices 650. For
example, when control device 604 incorporates the functionality of
sensing device 608 or sensor 630, control device 604 includes the
various components of sensing device 608 and/or sensor 630.
Similarly, when control device 604 partially or completely
incorporates audio delivery device 606, control device 604 can
include sensors 630 (FIG. 22).
[0272] Communicating with control device 604 is audio delivery
device 606. Audio delivery device 606 includes an appropriate
interface 652 to allow communication between control device 604 and
audio delivery device 606. For example, interface 652 can take the
form of one or more audio jacks, as discussed herein, or other
interfaces so long as such interfaces are complementary to those of
control device 604.
[0273] Further, as mentioned above, audio delivery device 606 can
include (i) one or more audio outputs 654, such as but not limited
to two speakers (FIG. 22); (ii) one or more sensors 656 for sensing
measurable parameters of the exercising user; (iii) one or more
processors 658 that manage the delivery of audio signals or data
between control device 604 and audio delivery device 606 and
facilitates the delivery of exercise data tracked by sensor 656;
and (iv) a data storage 660 for storing audio signals or data and
the data representative of the measurable parameters sensed by
sensor 656. Each of the above can have a similar configuration to
the interfaces, audio outputs, processors, sensors, and data
storages discussed herein. Generally, each of the above can have
various other configurations known to one skilled in the art in
view of the teaching contained herein.
[0274] Optional sensing device 608, as illustrated, includes an
interface 670 that assists with the transmission of sensed data to
control device 604, and subsequently to communication system 18. As
with audio delivery device 606, sensing device 608 includes at
least one processor 672, at least one data storage 674, and at
least one sensor 676. Sensor 676 of sensing device 608 typically
tracks different measurable parameters of the user than those
parameters sensed by sensor 630 (FIG. 22) or sensor 656. Although
this is typically the case, one skilled in the art can appreciate
that sensor 676 can sense the same measurable parameters as those
sensed by sensor 656.
[0275] Generally, portable system 602 can be used in a variety of
manners to provide a user with motivational content and optional
access to iFit website 300 (FIG. 12). In one configuration, a user
connects control device 604 to personal computer 14. Subsequently,
control device 604 through computer 14 accesses communication
system 18, treadmill 20, or third party 21 and hence accesses iFit
website 300. The user, therefore, can obtain audio exercise
programs from iFit website 300 in a manner similar to that
described above.
[0276] For example, once a user connects to iFit website 300, and
optionally logs in, the user can review the available audio
programs and download one or more audio program files from audio
program module 304 (FIG. 14). As a user selects the audio program
files, the user optionally specifies the type of exercise device
being used. Consequently, communication system 18 displays audio
program files specific to the type of exercise mechanism or
equipment available to the user. The user can then download a copy
of the motivational content, such as in an MP3, WAV, AU, MIDI, or
other formats, optionally with control signals.
[0277] Depending on the particular configuration of the present
invention and the capabilities of portable system 602, either
personal computer 14 or control device 604 can retrieve the
downloaded audio program file and store the same in data storage
646. Consequently, control device 604 can optionally directly
communicate with communication system 18, such as when control
device 604 can access network 16 remotely or otherwise create a
connection with communication system 18, i.e., a wireless
connection to the Internet, or the like. In the case where personal
computer 14 downloads the program file, a user can cause control
device 604 to communicate with personal computer 14 to retrieve the
audio program file or optionally retrieve a removable data storage
component, such as an MP3 cartridge or memory stick from personal
computer 14 and insert the same into control device 604.
[0278] Once the file has been retrieved and is accessible by
control device 604, whether the exercise program is stored within a
removable data storage component of control device 604 or in
non-removable data storage of control device 604, the user can
begin to exercise on treadmill 12 in accordance with the
motivational content and optional control signals stored in the
data storage.
[0279] For discussion purposes, let us assume that only
motivational content is downloaded to control device 604. This is
illustrative of the case where the available treadmill 12 is iFit
incompatible. Consequently, the user accesses iFit website 300
(FIG. 12) through personal computer 14, which is not connected to
treadmill 12, and manually operates the treadmill in accordance
with the motivational content delivered to the user. It is
understood, however, that an exercise program with only
motivational content can be used with an iFit compatible treadmill,
so long as the user manually controls the exercise mechanism and no
connection is needed between treadmill 12 and communication system
18 (FIG. 21).
[0280] In the above described scenario, the user can exercise
whether or not treadmill 12 is directly connected to iFit website
300. As the user exercises, sensor 630 tracks any measurable
parameter of the exercising user, such as the pulse rate of the
user. Substantially simultaneously with sensor 630 detecting the
user's pulse rate, sensing device 608 tracks the speed and/or
distance of the user during the exercise program or routine, while
sensors included within treadmill 12 track one or more operating
parameters of treadmill 12. As data is collected, sensing device
608, audio delivery device 606, and optionally treadmill 12 deliver
such data to control device 604 where the data is stored in
preparation for uploading to communication system 18, treadmill 20,
and/or third party 21. Optionally, sensing device 608, audio
delivery device 606, and optional treadmill 12 can deliver the
gathered data when the user has completed the exercise workout.
[0281] Following completion of the exercise program, the user can
connect portable system 602 to personal computer 14, such as by
inserting control device 604 into a cradle adjoining computer 14,
by removal of a removable memory, via a wireless connection, or the
like. Subsequently, the user can upload the exercise data to iFit
website 300 where the data can be stored within the iFit website
300, and more specifically hardware and/or software modules
associated with iFit website 300, such as in the user's personal
storage of memory 278 (FIG. 11). This stored information can be
accessed by a personal trainer and thereafter analyzed, whether or
not such analysis includes comparing the presently received
exercise data with stored exercise. Following the analysis of the
exercise data, the personal trainer can develop various other
user-specific audio programs that the user can access when they
next log onto iFit website 300. Such user-specific exercise
programs or routines can be stored or optionally e-mailed to the
user's mailbox 386 (FIG. 16) and stored within data storage
390.
[0282] Alternatively, iFit website 300 can automatically analyze
the exercise data uploaded from control device 604 to automatically
develop other audio programs, update the distance traveled by the
user during the exercise program to update information associated
with a race around the world competition, race against the
computer, and/or race against specific other competitors.
[0283] In this manner, a user that owns an iFit incompatible
exercise device can still obtain the benefits of using the iFit
website 300 through portable system 602 whether alone or in
combination with computer 14. In this manner, the user can be aided
in performing exercise programs and routines and be motivated to
exercise in the future.
[0284] In another configuration, portable system 602 can be used in
connection with an iFit compatible treadmill 12. In this particular
configuration, treadmill 12 is optionally disconnected from
communication system 18, e.g., iFit website 300. In a manner
similar to that described above, motivational content and control
signals are retrieved from communication system 18 via personal
computer 14. Following retrieval and downloading of the appropriate
motivational content and other audio content, such as one or more
control signals, control device 604 directly communicates with the
iFit compatible treadmill 12, such as via one or more of the
various input ports, such as port 102 or port 104 or via a
wireless, IR, RF connection through port 105 (FIG. 6). In this
manner, control signals are transmitted from control device 604,
such as from port 618 (FIG. 22) to treadmill 12 to operate
treadmill 12 in a synchronized manner with the motivational
content. The operation of treadmill 12 can be either synchronized
or asynchronous to the motivational content delivered to the user
through audio delivery device 606. Alternatively, audio output can
be delivered to the users through speaker 96 on control panel 22
(FIG. 6).
[0285] On completion of the exercise program or routine, or
throughout the exercise program or routine, the exercise data
received by sensing device 608 and/or sensor 630 can be delivered
to iFit website 300, either directly through treadmill 12 or upon
uploading such data through computer 14 to communication system 18.
Optionally, control device 604 can receive data representative of
any measurable parameter of treadmill 12, such as speed, incline,
distance traveled by the user, operational status of treadmill 12,
problems with one or more components or modules of treadmill 12,
and the like and deliver the same to communication system 18.
[0286] In still another configuration, such as when treadmill 12 is
connected to communication system 18 via network 16, audio
programming, optionally with associated control signals, either
synchronous or asynchronous with the audio motivational content,
can be downloaded from communication system 18 to treadmill 12 and
subsequently downloaded to control device 604 via a wireless
connection, physical connection, such as a serial, parallel, USB or
the like connections, a combination thereof, or the like. In this
manner, a user can download one or more exercise programs that can
be used in association with either iFit or non-iFit compatible
exercise equipment at various other locations.
[0287] According to another aspect of the present invention, the
exercise programs retrieved and stored within control device 604
can be developed for use without an exercise mechanism currently
owned by the user, but associated with an exercise mechanism at a
health club or for use without any exercise mechanism, such as
riding a bicycle, running, walking and the like. In this manner,
the user is provided with various manners to obtain and exercise
while tracking the exercise data associated with the user's
workout.
[0288] Referring now to FIG. 24, an alternate configuration of
control device 604 is depicted. As illustrated, control device 680
includes a port 682 in the form of a plurality of contacts (not
shown) that mate with a corresponding number of contacts 686 formed
in a cradle 684. The cradle 684 can be in communication with
computer 14 or treadmill 12, whether a physical connection, as
represented by cable 689, or a connectionless connection to upload
and download the data between communication system 18 and the
various other systems, devices, and modules of system 600.
Optionally, cradle 684 can be mounted to or integrally formed with
treadmill 12. Although it is preferred that a number of contacts be
used to allow communication between control device 680 and cradle
684, one skilled in the art can appreciate that a variety of
different connections can be used, such as but not limited to,
serial, parallel, USB, or a connectionless connection, for
instance, wireless, IR and the like.
[0289] As shown, cradle 684 includes an activation button 688 that
initiates the uploading or downloading of data to and from control
device 680. It can be understood by one skilled in the art,
however, that various other manners are applicable for initiating
the delivery and receipt of data to and from control device 680.
For instance, in an alternate configuration, upon insertion of
control device 680 into cradle 684, a connection is automatically
made between control device 680 and cradle 684 with treadmill 12,
computer 14, communication system 18, treadmill 20, and/or third
party 21.
[0290] Referring now to FIG. 25, an alternative configuration of a
control device, designated by reference numeral 690 is depicted.
The majority of the features of control device 680 are the same as
control device 604. Hence, like features of control device 690 are
designated by like reference numerals.
[0291] As illustrated, control device 690 has buttons 614a-614n,
ports 618 and 620, and display 622. Further, control device 690
includes sensor 630, having contacts 632a, 632b positioned upon
control device 690 in a manner to allow a user to contact such
contacts 632a, 632b using their fingers or thumb. Control device
690 further incorporates sensing device 608 and consequently
includes an accelerometer, a pedometer, combinations thereof, or
some other sensing device 608. One skilled in the art can identify
various other configurations of control device 690 in light of the
teaching container herein.
[0292] As used in this specification and the appended claims, the
phrases "communicating with," and "in communication with" and
similar phrases can mean any type of applicable communication or
communication line connection known to one skilled in the art in
light of the disclosure herein, such as but not limited to
electrical communication, optical communication, physical
communication, wireless communication, magnetic communication,
software communication, hardware communication, data communication,
or the like.
[0293] The present invention may be embodied in other specific
forms without departing from its spirit or essential
characteristics. The described embodiments are to be considered in
all respects only as illustrative and not restrictive. The scope of
the invention is, therefore, indicated by the appended claims
rather than by the foregoing description. All changes which come
within the meaning and range of equivalency of the claims are to be
embraced within their scope.
* * * * *