U.S. patent application number 12/759569 was filed with the patent office on 2010-08-05 for 3-d, interactive exercise analysis, gaming, and physical therapy system.
This patent application is currently assigned to BVP HOLDING, INC.. Invention is credited to Robert A. PIANE, JR..
Application Number | 20100197462 12/759569 |
Document ID | / |
Family ID | 42398184 |
Filed Date | 2010-08-05 |
United States Patent
Application |
20100197462 |
Kind Code |
A1 |
PIANE, JR.; Robert A. |
August 5, 2010 |
3-D, INTERACTIVE EXERCISE ANALYSIS, GAMING, AND PHYSICAL THERAPY
SYSTEM
Abstract
A system is disclosed for monitoring, recording and analysis of
exercise in an exercise machine with a device, such as a handle,
that enables a user to push or pull against a resistance. A sensor
or "load cell" mounted on the machine produces an electronic signal
representing the instantaneous force applied by the user, and an
electronic computer or the like, is coupled to receive the
electronic signal, for storing values representing the force as a
function of time. In another embodiment, a system comprises a
resistance member for providing resistance to movement by a user, a
sensing device coupled to the resistance member, a force sensor,
and a CPU. The sensing device generates a first signal representing
the position of the resistance member, and the force sensor
generates a second signal representing the force applied to the
resistance member by the user. The CPU processes the first and
second signals to generate useful images, displays, and audio
signals.
Inventors: |
PIANE, JR.; Robert A.;
(Newark, DE) |
Correspondence
Address: |
William H. Dippert;Eckert Seamans Cherin & Mellott, LLC
U.S. Steel Tower, 600 Grant Street, 44th Floor
Pittsburgh
PA
15219
US
|
Assignee: |
BVP HOLDING, INC.
Newark
DE
|
Family ID: |
42398184 |
Appl. No.: |
12/759569 |
Filed: |
April 13, 2010 |
Related U.S. Patent Documents
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Application
Number |
Filing Date |
Patent Number |
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12728928 |
Mar 22, 2010 |
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12759569 |
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11491750 |
Jul 24, 2006 |
7682294 |
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12728928 |
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60749512 |
Dec 12, 2005 |
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60714746 |
Sep 7, 2005 |
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61212546 |
Apr 13, 2009 |
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61214349 |
Apr 22, 2009 |
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Current U.S.
Class: |
482/5 ;
482/8 |
Current CPC
Class: |
A63B 2220/52 20130101;
A63B 2220/13 20130101; A63B 2024/0068 20130101; A63B 21/00
20130101; A63B 2225/09 20130101; A63B 21/0628 20151001; A61B 5/1113
20130101; A61B 2503/10 20130101; A61B 5/22 20130101; A63B 2071/0625
20130101; A63B 2220/58 20130101; A61B 5/4519 20130101; A63B 21/156
20130101; A63B 2220/34 20130101; G06F 3/011 20130101; A63B 24/0062
20130101; A63B 21/0552 20130101; A61B 2505/09 20130101; A63B
2071/0636 20130101; G16H 20/30 20180101; A63B 2024/0096 20130101;
A63B 2220/51 20130101; A61B 5/6895 20130101; A63B 2225/50
20130101 |
Class at
Publication: |
482/5 ;
482/8 |
International
Class: |
A63B 21/005 20060101
A63B021/005; A63B 71/00 20060101 A63B071/00 |
Claims
1. An exercise system comprising: a resistance member for providing
resistance to movement by a user; a sensing device, coupled to the
resistance member, for generating a first signal representing the
position of the resistance member; and a force sensor, coupled to
the resistance member, for generating a second signal representing
the force applied to the resistance member by the user.
2. The exercise system of claim 1, wherein the sensing device is
multi-dimensional.
3. The exercise system of claim 1, wherein the sensing device
comprises at least one receiver and at least one signal generator,
one of said signal generators being attached to the resistance
member at the point where force is applied by the user.
4. The exercise system of claim 3, wherein the first signal
represents the position, orientation, or both position and
orientation of said point where force is applied.
5. The exercise system of claim 3, wherein said signal generator
generates one or more signals received by one or more
receivers.
6. The exercise system of claim 1, wherein the sensing device is
coupled to the resistance member by at least one of electrically,
electronically, wirelessly, and mechanically.
7. The exercise system of claim 1, wherein the second signal
represents the force applied over a period of time.
8. The exercise system of claim 1, wherein the resistance member
has first and second ends, and wherein said first end is coupled to
the sensing device and said second end is coupled to the force
sensor.
9. The exercise system of claim 1, wherein the force sensor
comprises a transmitter to transmit the second signal.
10. The exercise system of claim 1, wherein the sensing device
comprises a transmitter to transmit the first signal.
11. The exercise system of claim 1, further comprising a CPU
coupled to said sensing device and said force sensor, that
processes the first and second signals.
12. The exercise system of claim 11, wherein the CPU has a receiver
for receiving at least one of the first signal and the second
signal.
13. The exercise system of claim 11, wherein the CPU comprises a
display that displays information in response to the first and
second signals.
14. The exercise system of claim 11, wherein the CPU analyzes the
first and second signals to determine the number of times that
force was applied to the resistance member.
15. The exercise system of claim 11, wherein the CPU analyzes the
first and second signals to determine a user' strength.
16. The exercise system of claim 11, wherein the CPU analyzes the
first and second signals to determine the power exerted by a
user.
17. The exercise system of claim 11, wherein the CPU analyzes the
first and second signals to determine the total work of the user
during an exercise program.
18. The exercise system of claim 11, wherein the CPU generates an
audio signal.
19. An exercise system comprising: a resistance member for
providing resistance to movement by a user; a sensing device,
coupled to the resistance member, for generating a first signal
representing the position of the resistance member; a force sensor,
coupled to the resistance member, for generating a second signal
representing the force applied to the resistance member by the
user; and a CPU that processes the first and second signals.
20. A method of recording an exercise regimen, wherein a user
operates an exercise device having a resistance member for
providing resistance against a force applied to it at a given point
by the user, said method including the steps of: (a) repetitively
measuring the force applied to the resistance member by the user at
the given point; (b) repetitively measuring the position of the
given point; and (c) repetitively storing the measured values of
force and position.
21. The method defined in claim 20, further comprising the step of
displaying at least one of the measured values.
22. The method defined in claim 20, further comprising the step of
calculating the energy expended by the user for a prescribed period
of time based on the measured values.
23. The method defined in claim 20, further comprising the step of
calculating the work done by the user for a prescribed period of
time based on the measured values.
24. The method defined in claim 20, further comprising the step of
calculating the energy expended by the user for a prescribed period
of time based on the measured values.
25. The method defined in claim 20, further comprising the step of
changing the resistance of the resistance member against the force
applied by the user.
Description
CROSS-REFERENCE TO RELATED PATENTS AND PATENT APPLICATIONS
[0001] This patent application is a continuation-in-part of
co-pending, commonly assigned U.S. patent application Ser. No.
12/728,928, filed Mar. 22, 2010, entitled "MEDICAL ANALYSIS AND
RECORDING SYSTEM," which in turn is a continuation of commonly
assigned U.S. patent application Ser. No. 11/491,750, filed Jul.
24, 2006, entitled "MEDICAL ANALYSIS AND RECORDING SYSTEM," now
U.S. Pat. No. 7,682,294, which in turn is based upon and claims
priority from commonly assigned U.S. Provisional Patent Application
Ser. No. 60/714,746, filed Sep. 7, 2005, entitled "MEDICAL ANALYSIS
AND RECORDING SYSTEM," and U.S. Provisional Patent Application Ser.
No. 60/749,512, filed Dec. 12, 2005, entitled "MEDICAL ANALYSIS AND
RECORDING SYSTEM," each of which is incorporated herein by
reference in its entirety. This application is also based upon and
claims the priority of U.S. Patent Provisional Patent Application
Ser. No. 61/212,546, filed Apr. 13, 2009, entitled "W.E.M.: WIIMOTE
EXERCISE MONITOR," and U.S. Provisional Patent Application Ser. No.
61/214,349, filed Apr. 22, 2009, entitled "EXERCISE MACHINE FOR
PHYSICAL THERAPY," each of which is incorporated herein by
reference in its entirety.
[0002] This present application relates to subject matter disclosed
in the U.S. Pat. No. 6,705,976, entitled "EXERCISE APPARATUS," U.S.
patent application Ser. No. 09/965,032, filed Sep. 27, 2001,
entitled "WEIGHT SYSTEMS FOR EXERCISE EQUIPMENT," and U.S. patent
application Ser. No. 10/736,807, filed Dec. 15, 2003, entitled
"EXERCISE APPARATUS USING WEIGHTS FOR HIGH-SPEED TRAINING."
BACKGROUND OF THE INVENTION
[0003] The present invention relates to exercise equipment of the
type having a resistance element or member attached to a device,
such as a handle, that is pulled or pushed by a user against a
restraining force imparted by a resistance device that is coupled
to the cable's distal end. Exercise equipment of this type is well
known and is disclosed, for example, in my U.S. Pat. Nos. 5,102,122
and 6,705,976, both of which are incorporated herein by
reference.
[0004] As used herein, the term "cable" is intended to mean and
include any elongate flexible member, such as a steel cable,
plastic coated steel cable, stranded rope, flexible wire, or a
strap or strip made of plastic, leather, or rubber. The cable has a
"proximal" or near end, to which the user applies a force, and a
"distal" or remote end attached to a resistance device or member or
a sensor that measures force. The device attached to the proximal
end of the cable that is pushed or pulled by a user may, for
example, be a handle that is grasped by the user's hand, a pad that
is pressed by the user's body, or a strap or belt that is tied
around the user's waist and pulled by the user.
[0005] The resistance device or member is normally a weight stack,
that is, a stack of weights which are mounted to slide vertically
on one or more guide rails. The distal end of the cable is coupled
to a device that may be connected to one or more weights to allow
the user to select the number of weights to be lifted when pulling
or pushing the handle. The resistance force applied by the weights
is substantially constant, independent of the height that the
weights are lifted, but their substantial inertia applies a strong
acceleration-dependent tensile force to the cable.
[0006] Other types of resistance devices, which may be used alone
or in combination with a weight stack, are disclosed in my
co-pending U.S. patent application Ser. Nos. 09/965,032 and
10/736,807, referenced above. These include one or more elastic
bands or springs, coupled to the distal end of the cable, to apply
a distance-dependent tensile force to the cable. In addition, or in
the alternative, the resistance device or member may include one or
more damping devices coupled to the distal end of the cable to
apply a speed-dependent tensile force to the cable.
[0007] Various systems are known for monitoring and recording the
user's performance in an exercise machine U.S. Pat. No. 6,669,600
discloses a system for collecting work and power performance data
on any type of exercise equipment. This system remotely senses
movements of the limb of a person's body, such as an arm or leg,
and records them with a time stamp. Movements of the limb are
detected by a magnetic sensor, attached to the exercise equipment,
which senses motions of a small magnet on the limb. The sensor
signals are digitized and supplied to a computer for analysis. If a
weight stack machine is used, the weight and distance of travel
must be entered separately into the computer, e.g., by a
keyboard.
[0008] Several devices are known which can automatically determine
the number of weights selected in an exercise machine having a
weight stack. These are disclosed, for example, in U.S. Pat. Nos.
5,785,632 and 6,358,188 and in U.S. Patent Publication No.
2003/0211916. These systems are equipped with special purpose
devices, such as a bar code reader or the like, which determines
the number of weights which have been selected.
[0009] U.S. Patent Publication No. 2003/0069108 discloses a
monitoring system for a weight stack-type exercise machine which
counts the number of times that weights are lifted within a
prescribed period of time. The number of weights lifted can be
entered into the device by means of a keypad.
[0010] U.S. Pat. No. 5,800,310 discloses a machine for measuring
the force exerted by the user's muscles and displaying the strength
of the muscles at different positions of the user's body part. To
measure the static strength of a user's lumbar muscles, the machine
utilizes a strain gauge connected between a movement arm and the
frame of the machine Forces applied to the strain gauge are
converted into an electric signal which is digitized and stored in
a digital computer.
[0011] While this exercise equipment does utilize a cable coupled
at its distal end to a weight stack, it is designed for very small
movements which can be measured by the compression applied to the
strain gauge.
[0012] None of the exercise machines disclosed in this prior art
provide means for monitoring and recording the tension in a cable
that is provided by the resistance device coupled to the distal end
of the cable.
[0013] Manufacturing companies the world over either make
fixed-plane or multi-directional, movement-based resistance
training and physical therapy systems. They use cable and
pulley-based devices, or fixed-plane resistance delivery devices,
or simple frames that hold bars and weight plates or which allow
for the attachment of elastic bands to provide a wide variety of
means for strength training. Various forms of resistance are also
used to provide load such as weight plates, selectorized weight
stacks, resistance bands, hydraulic methods, springs, chords and
many methods. Wide varieties of grips, straps, handles bars and
accessories can be attached to the various types of resistance
devices to allow all varieties of users to strength train and
exercise for whatever the fitness need. They also make interactive
screens with moving figures which can show the user's body position
and spatial orientation, repetition counts of movements,
acceleration, speed, pitch, yaw, roll, length of movement, as well
as time, 3-D orientation and such measurements as those provided by
sensors for spacial orientation of the user working in combination
with interactive handles or controllers such as the Wii Remote.TM.
(or Wiimote) unit (Nintendo, RVL-CNT 01) or the Sony
PLAYSTATION.RTM. MOVE system, which allows the user's limbs and
various attachments to be simulated in real time and space and
interact with other players or objects, obstacles, environments, or
goals provided via game programs which are displayed and tracked on
a monitor such as a television, a computer screen, or a virtual
reality visor. There are even platforms on which a user can stand
which can display the user's weight, balance, and/or foot
placement, calculate the amount of lean, and track and measure
cardio output and/or pressure and jumping forces. Nintendo makes
such a platform as a balance board in its Wii Fit.TM. systems.
These can be used to track a variety of results and measurements
which can then be used for therapeutic training and assessment, as
well as for interactive games which can be played for fun and/or
exercise.
[0014] Most interactive programs are for coordination, balance,
aerobic training, movement training, improving reflexes, and/or
hand-eye coordination or just plain fun. The programs created for
such systems often allow the user to interactively challenge an
opponent or the program's characters, obstacles, environments, or
goals in progressively competitive events. During the sessions
progress is shown, measured, and tracked and results are compared
with the user's past results, an opponent's results, or a
particular goal. Today's technology allows for integration with
other players, with the program's artificial computerized
challengers, or with a therapist who may work interactively with
the patient directly or create a set of particular goals and
parameters for the user's therapy. Audio feedback and/or visual
feedback is also available today which can provide direction cues,
instruction, or limiting cues or be just for fun. Head sets allow
for real time live team play with verbal communication between
multiple users linked by the internet that may be all using the
same program and system. Real time results as well as statistics of
the user's accomplishments, optionally as well as the competitors',
are displayed during use on a monitor or on multiple monitors, and
are stored in a CPU for current and future use. These results and
statistics can also be sent via Internet to any other integrated
system using the same technology for on-line, live game play and
interaction, such as with the Wii Gaming and Wii Sports systems or
the X-Box 360 games.
[0015] Newer systems today do not need the Wiimote controller. Such
systems use a tracking means built into the CPU or monitor, which
sends out sound or radio waves (or other sensory means) which track
the accessory the user may use or key points on the user's body.
The Sony PLAYSTATION MOVE system has an Eye camera looking for
visual movement as in one or more Advanced Motion Sensors are
manipulated by a user. The various data generated is used to
manipulate, direct, and control images on the monitor, which
interact with other players or objects, obstacles, environments, or
goals provided by the particular program the same way as the Wii
systems do.
SUMMARY OF THE INVENTION
[0016] A principal object of the present invention, therefore, is
to provide a system for monitoring, recording, and analysis of
exercise in an exercise machine of the type which has a handle,
foot pedal, pressure plate, or bar connected to a resistance
element or member that enables a user to push or pull against the
resistance.
[0017] This object, as well as further objects which will become
apparent from the discussion that follows, are achieved, in
accordance with the present invention, by providing a force sensor
such as a "load cell" mounted on the frame structure of the
machine, for producing an electronic signal representing the
instantaneous force in the resistance member, and an electronic
computer or the like, coupled to receive the electronic signal, for
storing values representing the force as a function of distance
and/or time and/or number of repetitions.
[0018] According to the invention, other sensors may also be
mounted on the frame structure of the exercise machine for
simultaneously monitoring other aspects of the user's performance
during the exercise. In particular, a second sensor is preferably
mounted on the frame structure to produce a second electronic
signal representing the instantaneous longitudinal position of the
resistance member. Alternatively, or in addition, a third sensor is
preferably mounted on the same structure for producing a third
electronic signal representing the instantaneous speed of the
resistance member. Alternatively or in addition, a fourth sensor is
preferably mounted on the same structure for producing a fourth
electronic signal representing the instantaneous direction of
egress of the resistance member from the frame structure at the
point where the resistance member exits the machine.
[0019] Outputs from the second, third and/or fourth sensor are also
transmitted to the electronic computer for storing their respective
values as a function of distance and/or time and/or number of
repetitions.
[0020] The second and third sensors which measure the position and
speed of the resistance member may be combined. Once the
instantaneous position of the resistance member is known as a
function of distance and/or time and/or number of repetitions, the
speed of the resistance member can be calculated.
[0021] The parameters which are sensed and transmitted to the
computer may be processed to produce a display, to print a report,
and/or to generate various audio signals.
[0022] The exercise machine may be designed to provide a 1:1 ratio
between the tensile force applied to the resistance member and the
resistance applied by the resistance member. It may also be
designed to provide a 1:2 ratio between the tensile force in the
resistance member and the resistance applied by the resistance
member. Other ratios of tensile force to applied resistance are
also possible, as is known in the art by passing the resistance
member through one or more pulleys.
[0023] Another object of this invention is the integration of a
means that records the force measurements of a user using a
resistance member such as elastic and non-elastic bands, chords, or
cables that allow for three-dimensional, multi-directional,
movement-based resistance training and integrates them with the
other variables and systems provided by devices, systems, and
programs such as that from the Wiimote or PLAYSTATION MOVE system
as described above. Also, the user's initial strength parameters,
as well as isometric strength measurements, can be measured in
three-dimensional space for any body position or plane of movement
deemed important to the game or therapeutic session. This system
allows for open and closed chain measurements of muscular strength.
(Whereas most equipment used in measuring muscular strength and
progress is open chain, or isolates a single joint or muscle
movement, closed chain measurements are more reflective of the
compound muscles that are used in real life activity and allow for
measuring strength progressions of functional type training as
well.)
[0024] The exercise system of the invention allows for the creation
of interactive games and therapeutic programs whereby the user can
gain in strength and power, as well as coordination, balance,
aerobic training, movement training, improved reflexes, and/or
hand-eye coordination, in a fun, measurable way. All results can be
measured, recorded, and compared to norms or their own past
results, a set of goals, or results of other challengers. The
user's progress can be shown and analyzed, and sent to other data
centers via the internet or data storage device, or printed out for
therapists to show objective progress; or to other CPU's or
monitors for gaming activity, competitions, fitness training,
physical therapy, recording, or transfer of medical or fitness
history, or simply fun play.
[0025] The exercise system of the invention will allow for a new
type of fitness unit that builds muscular strength and power while
providing gaming fun, therapeutic development for medical purposes,
and assessment as well as measurable fitness improvement for all
ages. It also reduces medical fraud by providing objective reports
to the insurance industry.
[0026] In one embodiment of the invention, an exercise system
comprises: [0027] a resistance member for providing resistance to
movement by a user; [0028] a sensing device coupled to the
resistance member, for generating a first signal representing the
position of the resistance member; and [0029] a force sensor
coupled to the resistance member, for generating a second signal
representing the force applied to the resistance member by the
user.
[0030] In another embodiment of an exercise system of the
invention, the sensing device is multi-dimensional.
[0031] In another embodiment of an exercise system of the
invention, the sensing device comprises a controller or signal
generator to be held by the user or to be attached to an item held
by the user.
[0032] In another embodiment of an exercise system of the
invention, the sensing device comprises one or more receivers and a
controller or signal generator to be held by the user.
[0033] In another embodiment of an exercise system of the
invention, the sensing device comprises at least one receiver and
at least one signal generator, one of said signal generators being
attached to the resistance member at the point where force is
applied by the user.
[0034] In another embodiment of an exercise system of the
invention, the sensing device comprises sensors attached to the
user or an item held by the user and a controller or signal
generator.
[0035] In another embodiment of an exercise system of the
invention, the first signal represents the position and orientation
of said point where force is applied.
[0036] In another embodiment of an exercise system of the
invention, the signal generator generates one or more signals
received by one or more receivers.
[0037] In another embodiment of the invention the sensing device or
at least one component thereof is electrically, electronically,
wirelessly, or mechanically connected or coupled to the resistance
member.
[0038] In another embodiment of an exercise system of the
invention, the first signal represents the position, orientation,
or both the position and orientation of the controller or signal
generator.
[0039] In another embodiment of an exercise system of the
invention, the second signal corresponds to force applied over a
period of time.
[0040] In another embodiment of an exercise system of the
invention, the resistance member has first and second ends, said
first end is coupled to a multi-dimensional sensing device and said
second end is coupled to the force sensor.
[0041] In another embodiment of an exercise system of the
invention, the controller or signal generator generates one or more
signals received by one or more receivers.
[0042] In another embodiment of an exercise system of the
invention, the second signal corresponds to force measured over a
period of time or over a distance, or both, and/or the number of
repetitions.
[0043] In another embodiment of an exercise system of the
invention, the force sensor comprises a transmitter to transmit the
second signal wirelessly, by wire or cable, or over the
Internet.
[0044] In another embodiment of an exercise system of the
invention, the first signal is transmitted wirelessly, by wire or
cable, or over the Internet.
[0045] In another embodiment of an exercise system of the
invention, the system also comprises a CPU which processes the
first and second signals.
[0046] In another embodiment of an exercise system of the
invention, the CPU has a receiver for receiving the first signal
and/or the second signal.
[0047] In another embodiment of an exercise system of the
invention, the CPU comprises one or more receivers for the
multi-dimensional sensing device.
[0048] In another embodiment of an exercise system of the
invention, the CPU has a display that displays information
corresponding to the first and second signals.
[0049] In another embodiment of an exercise system of the
invention, the CPU analyzes the first and second signals to
determine the number of times that force was applied to the
resistance member.
[0050] In another embodiment of an exercise system of the
invention, the CPU analyzes the first and second signals to
determine a user' strength.
[0051] In another embodiment of an exercise system of the
invention, the CPU analyzes the first and second signals to
determine the power exerted by a user.
[0052] In another embodiment of an exercise system of the
invention, the CPU analyzes the first and second signals to
determine the total work of the user during an exercise
program.
[0053] In another embodiment of an exercise system of the
invention, the CPU generates an audio signal.
[0054] In another embodiment of the invention, an exercise system
comprises: [0055] a resistance member for providing resistance to
movement by a user; [0056] a sensing device coupled to the
resistance member, for generating a first signal representing the
position of the resistance member; [0057] a force sensor coupled to
the resistance member, for generating a second signal representing
the force applied to the resistance member by the user; and [0058]
a CPU with a receiver for receiving the first and second
signals.
[0059] In another embodiment of the invention, a method of
recording an exercise regimen, wherein a user operates an exercise
device having a resistance member for providing resistance against
a force applied to it at a given point by the user, comprises the
steps of: [0060] (a) repetitively measuring the force applied to
the resistance member by the user at the given point; [0061] (b)
repetitively measuring the position of the given point; and [0062]
(c) repetitively storing the measured values of force and
position.
[0063] In another embodiment of the invention, a method 21. The
method defined in claim 20, further comprising the step of
displaying at least one of the measured values.
[0064] In another embodiment of a method of the invention, the
method further comprises the step of calculating the energy
expended by the user for a prescribed period of time based on the
measured values.
[0065] In another embodiment of a method of the invention, the
method further comprises the step of calculating the work done by
the user for a prescribed period of time based on the measured
values.
[0066] In another embodiment of a method of the invention, the
method further comprises the step of calculating the energy
expended by the user for a prescribed period of time based on the
measured values.
[0067] In another embodiment of a method of the invention, the
method further comprises the step of changing the resistance of the
resistance member against the force applied by the user.
[0068] In another embodiment of the invention, limiters can be set
to keep a user within certain parameters. A limiter can cause or
provoke, for example, an audio sound or signal, a verbal cue, or a
visual cue on a monitor that lights up a certain color or
brightness, when a user is within and/or goes out of the correct,
load, speed, position, range of motion or other factors that need
control. Or, the limiter generate a visual tracking cue for the
user to follow on a screen.
[0069] In particular, interactive three-dimensional strength
progression-based games or physical therapy programs could work
like this:
[0070] A device to measure the force (a force measurer or force
measuring means, or "FMM") of a person moving against a resistance
is attached to a support. The FMM can be a load cell, tension
measuring unit, scale, pressure plate or other commercially
available means. A person pulling or pushing on or turning a handle
or other attachment attached at the proximal end of a resistance
member such as a cable on a pulley leading to a means of resistance
at the distal end, for example, an elastic band or a fixed cable
attached to the FMM creates force to be measured. This measurement
is delivered to a CPU and used as a function in a variety of
formulae in conjunction with multiple other variables provided by
an interactive gaming device such as the Wiimote controller used in
the Wii Gaming or Wii Fit system or the Advanced Motion Sensor
controller used in the PLAYSTATION MOVE system. This data can be
delivered to the CPU via hard cable or wirelessly, for example, via
a BLUE TOOTH.TM. device, or via the Internet. The Wiimote
controller can be the handle itself or attached to a variety of
handles or accessories at the proximal end of the resistance
member, or the PLAYSTATION Advanced Motion Sensor can be held by a
user or form a handle that is held by a user. The Wiimote
controller interacts with sensors, programs, and one or more Space
Bars integrated with or within the Wii console, or the PLAYSTATION
Advanced Motion Sensor controllers interact with an Eye camera
system and programs within the PLAYSTATION console, and
instantaneously deliver data on the spatial orientation, repetition
counts of movements, acceleration, speed, pitch, yaw, roll and
length of movement, as well as time and three-dimensional
orientation. By taking the force data and combining it with the
speed and distance traveled and time traveled between points in
three-dimensional space, the power data for every movement can also
be gathered during play. One can also determine the strength of a
person performing any movement as they move the
handle/Wiimote/Advanced Motion Sensors against a resistance.
[0071] New fitness-based games and physical therapy tools can then
be developed whereby a user's strength and ability to provide a
certain power output can be first assessed. Strength assessments
can be made by connecting the resistance member to the handle and
the FMM and having the user push, pull, or turn in predetermined
positions or directions. Strength (S) is measured as the amount of
force (F) that a user can generate (S=F).
[0072] The power output (P) a user can deliver can be determined by
moving a handle such as a Wiimote or Advanced Motion Sensor
controller attached to a resistance member across a distance. The
distance (d) is multiplied by the force (F), which is then divided
by the time (t), according to the following formula:
P = F .times. d t ##EQU00001##
[0073] The program used will interpret the combined data and allow
the user to interact with opponents, obstacles, an environment or
goal displayed in real time on the monitor. As the person continues
in the interactive play he/she inevitably gets stronger by moving
larger amounts of resistance and/or more powerful by applying force
at faster speeds, thereby increasing his/her strength and power
output enabling them to beat ever increasing stronger and more
powerful opponents, environments, obstacles, or goals. Calorie
usage of the user can also be estimated and displayed by using the
total amount of power displayed during the time and using it in a
basic formula for estimating the number of calories burned. Other
data, such as the amount of resistance, number of repetitions,
etc., can also be displayed. The total work (TW) is determined by
multiplying the force (F) times the distance (d) times the number
of repetitions (N), as represented by the following formula:
TW=F.times.d.times.N
This is important for tracking workout programs, strength
competition games, strength testing for physical therapy, and other
needs.
[0074] Interactive platform units such as the Wii Fit systems with
balance board designed for users to stand on which can display the
user's weight, balance, foot placement, calculate the amount of
lean and track and measure cardio and calorie output and jumping
forces to work with data from the FMM when the resistance member or
members are attached at the proximal end or ends to a belt along
with a Wiimote or a similar device at the user's waist and the FMM
is attached to the platform. This will allow strength and power
gains of the user to be an important part of progression through
the game play, or therapy program that strength trains the user's
lower body in a fun way. Calorie usage or energy of the user can
also be estimated and displayed by using the total amount of power
and/or cardio output displayed during the time and using it in a
basic formula for estimating the number of calories burned or
energy used.
[0075] For a full understanding of the present invention, reference
should now be made to the following detailed description of the
preferred embodiments of the invention as illustrated in the
accompanying drawings.
BRIEF DESCRIPTION OF THE DRAWINGS
[0076] FIG. 1 is a perspective view of an exercise machine of the
type with which the user applies a force to a handle attached to
the proximal end of a cable. The tensile force in the cable is
monitored by an electronic sensor or load cell.
[0077] FIG. 2 is an isometric perspective view of another type of
exercise machine which is more fully disclosed in my U.S. Pat. No.
6,705,976.
[0078] FIG. 3 is a cutaway side view of the exercise machine of
FIG. 2.
[0079] FIG. 4 is a cutaway rear view of the exercise machine of
FIG. 2.
[0080] FIG. 5 is a cutaway rear view of an exercise machine,
similar to that of FIG. 4, with a 2:1 ratio of the resistance
applied to the cable and the tensile force in the cable.
[0081] FIG. 6 is a perspective view, partially in phantom, showing
still another type of exercise machine according to the present
invention.
[0082] FIG. 7 is a block diagram illustrating the electronic system
used with the present invention.
[0083] FIG. 8 is a block diagram showing how a plurality of
exercise machines may be monitored simultaneously.
[0084] FIG. 9 is a schematic representation of an exercise system
according to the invention.
[0085] FIG. 10 is a schematic representation of a handle system
useful according to the invention.
[0086] FIG. 11A is a oblique view of a shield that can be clipped
to a handle useful according to the invention, as shown in FIG.
11B.
[0087] FIG. 12A is a lateral view of a sword that can be clipped to
a signal generator useful according to the invention, as shown in
FIG. 12B.
[0088] FIG. 13A is a lateral view of a pugil stick that can be
clipped to one or two signal generators, as shown in FIG. 13B.
[0089] FIGS. 14A and 14B are top and oblique views of a belt that
can have one or more signal generators attached thereto.
[0090] FIG. 15 is a schematic representation of a work measurer
useful according to the invention.
[0091] FIGS. 16A and 16B represents a support frame useful
according to the invention.
[0092] FIGS. 17 to 19 are each a representation of a stand-alone
support structure.
[0093] FIGS. 20 to 22 are each a representation of a monitor
display that can be generated according to the invention.
[0094] FIG. 23 represents an embodiment of the invention where an
interactive platform is integrated with a work measurer and a
multi-dimensional sensing device.
[0095] FIG. 24 is a representation of a kayak simulator according
to the invention.
[0096] FIG. 25 is a block diagram illustrating an embodiment of the
invention.
[0097] FIG. 26 is a representation of a force measurer with a Sony
PLAYSTATION MOVE system.
DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS
[0098] The preferred embodiments of the present invention will now
be described with reference to FIGS. 1-26 of the drawings.
Identical elements in the various figures are designated with the
same reference numerals.
[0099] The exercise monitoring and recording system according to
the present invention is designed to attach to most, if not all,
existing cable-based resistance exercise equipment to record the
progress of a user's performance in exercising over time. Such a
record is useful in the fields of sports performance for training
and assessment as well as for medical rehabilitation. This system
is particularly adapted for use with the exercise equipment which
is shown and described in U.S. Pat. Nos. 5,102,122 and 6,705,976,
both of which have been incorporated herein by reference.
[0100] The system according to the present invention has at least
one electronic force sensor such as a "load cell" for monitoring
the amount of resistance and/or the force in a resistance member.
The system also includes an analog to digital converter, to convert
the output of the sensor into digital signals, and a computer
comprising a microprocessor, memory, display and printer and the
firmware and software to run the system (using Windows XPPro, for
example), all bundled together. The information obtained by the
system is paired with the user's personal data for storing and
tracking the results of exercise.
[0101] The software is preferably "user friendly" so that it can be
shared with other known software designed to record such things as
an athlete's total performance history or a patient's medical
history, as well as to be used for insurance billing purposes.
[0102] In addition to the force sensor, an encoder is arranged
adjacent to the resistance member, or coupled to a pulley, to
produce a real-time readout of the instantaneous position of the
resistance member. From this data it is possible to calculate the
distance and speed that the resistance member is pulled by the user
in opposition to the resistance.
[0103] The force sensor that determines the force in the resistance
member can be positioned at a number of different locations. In
particular, the force sensor can be connected between the distal
end of the resistance member and its point of connection to the
frame of the exercise equipment. Alternatively, the force sensor
may be mounted beneath the weight stack of an exercise machine
which uses weights as a resistance device, to measure the remaining
weight after the upper weights in the weight stack have been
lifted. A simple subtraction therefore produces the force of the
resistance.
[0104] Alternatively, the force sensor may be mounted in the
bracket which holds a pulley to the frame of the exercise
equipment.
[0105] The various arrangements for measuring the force will be
described below in connection with FIGS. 1-6 of the drawings.
[0106] The present invention is intended to monitor and record a
user's performance in a cable-based exercise machine. Such exercise
equipment can be designed to interface with the human body in an
almost infinite number of ways. The monitoring and recording system
according to the invention will allow for cable-based exercise
equipment to be monitored for an almost infinite variety of
exercises.
[0107] In addition to monitoring the cable tension, cable speed,
and distance of travel that the cable is pulled by the user in
opposition to the resistance, additional sensors can be added that
track the angle of the cable travel in three-dimensional space
relative to fixed points on the user as well as the egress point
from the exercise machine. This data can then be utilized for a
more complete assessment of user performance.
[0108] As explained above, the resistance member can be a weight
stack, one or more elastic bands (springs), one or more hydraulic
or pneumatic damping devices, or any combination of these.
[0109] As an example, FIG. 1 shows an exercise machine 10
comprising a frame structure 11 and a cable 12. The cable is
connected at its distal end to a weight stack 13 comprising a
plurality of weights which can slide vertically on guide rods 15
and 15'. The resistance provided by the weight stack may be
adjusted by selecting the number of weights lifted by the
cable.
[0110] The opposite, proximal end of the cable is connected to a
handle 14 which allows the cable to be pulled or pushed by a user
in any desired direction away from the frame structure. The user
may stand or may be in a prone or sitting position with the aid of
the cushion devices 16 and 17.
[0111] In addition to the weight stack 13, the resistance device
may include one or more elastic bands 18 and 18' which are
stretched between the top of the first (highest) weight in the
weight stack and the base of the frame structure 11. Whereas the
weights in the weight stack apply a constant and an
acceleration-dependent tensile force to the cable, the elastic
bands apply a distance-dependent tensile force to the cable. Like
the weights in the weight stack, elastic bands 18 and 18' are
designed to be added or removed to adjust the tensile force applied
to the cable.
[0112] According to the invention, the tensile force in the cable
is measured by a load cell 20 disposed at the top of the frame
structure. This load cell is connected between the frame structure
11 and a bracket 21 which supports a pulley 21' for the cable
12.
[0113] A second sensor or encoder 22 is provided on a bracket 23 to
monitor the angular position of the cable 12 at the point of egress
of a pulley 23' from the exercise machine.
[0114] Electronic signals from the load cell 20 and the encoder 22
are passed to a respective analog to digital (A/D) converter.
Outputs from the converter are supplied to a conventional laptop or
desktop computer for recording and processing.
[0115] FIGS. 2 to 4 illustrate a multi-cable exercise machine of
the type disclosed in my U.S. Pat. No. 6,705,976. This machine 30
includes a plurality of cables 39 which emerge from different exit
points around an arc 32 of a circle. Each cable exit point is
defined by a pair of pulleys 31 between which one of the cables 39
passes. The proximal end 40 of each cable is attachable to one of
any number of handles 41, 42, and 43, respectively.
[0116] The cabling of the exercise machine 30, which is described
in greater detail in the aforementioned U.S. Pat. No. 6,705,976,
passes around various pulleys 34, 34.1, 34.2, 34.3 to a device 48
which applies a small restoring force to each cable. As one of the
cables is pulled, the device 48 is lifted on a guide rail 50,
causing still another cable 39' to draw upward one or more weights
53.1 of a weight stack 53.
[0117] According to the invention, two load cells 56a and 56b are
mounted beneath the weight stack and the base of the frame to
measure the downward force applied by the remaining weights that
are not lifted when one or more of the cables 39 are drawn away
from the machine by a user. The actual tensile force applied to the
cable is determined by subtracting the force applied to the load
sensors 56a and 56b from the total applied weight after the top
weight or weights on the weight stack are lifted.
[0118] If desired, elastic bands 54 and 54' may be attached between
the top plate 50 on the weight stack and the frame of the machine.
In this case, individual load cells 45 may be provided at the
points of attachment of the pulleys 34 (FIG. 3) to measure the
actual tensile force in real time. According to the invention,
further sensors 35 may also be provided at the points of egress of
the cables 39 to sense the direction, in three-dimensional space,
that each respective cable is pulled by a user.
[0119] FIG. 5 illustrates a variation of the exercise machine of
FIG. 4 in which the cable 39 is passed around a pulley 60 and
connected to the upper part of the frame structure through a load
cell 59. As with the previous embodiments, the load cell measures
the instantaneous tensile force in the cable. However, in this
case, the tensile force is reduced by a factor of 2 from the
selected weights 53.1 in the weight stack 53 plus the force applied
by elastic bands 54.
[0120] In the embodiment illustrated in FIG. 4, the instantaneous
position of the cable 39 is monitored by an encoder 58.
[0121] In the embodiment of FIG. 5, the encoder 58 is associated
with a separate pulley 62.
[0122] FIG. 6 illustrates still another type of cable-based
exercise machine 63. This machine is similar in structure and
operation to the machine 30 shown and described in connection with
FIGS. 2-4; however, it operates with a single cable 68 rather than
multiple cables as in this prior embodiment. The exit point of the
cable from the frame structure of the machine can be adjusted to a
selected point along the arc 64 by means of a trolley or slide 66.
A sensor (not shown) is provided to produce a signal representing
the selected position of the slide or trolley 66, and thus the
position of the point of egress of the cable 68 from the
machine.
[0123] The single cable 68 of the machine 63 has a proximal end 67
that passes through a pair of pulleys 62. The pulley pair 62 is
mounted on the movable trolley 66 that can be repositioned along a
track 64 and 64.1 attached to the frame structure.
[0124] From the handle 76, the cable 68 passes through the pulley
pair 62, and is directed through a set of pulleys 70 after which it
ultimately extends downward to a plate 69 that travels vertically
in a guideway.
[0125] Since the distance between the pulley pair 62 and the first
pair of pulleys 70 will vary as the trolley 66 is repositioned
along the track 64, a cable takeup mechanism, is provided,
comprising a pulley 72.1 which is moveable along a bar 73.1. As the
trolley 66 is moved, a lever 74 is rotated about a pivot connection
to pull the end of a flexible sheath cable. When the lever 74 is
moved, the pulley 72.1 travels in a substantially vertical
direction up or down in dependence upon the distance the trolley 66
is moved along the arced curve. Once the new position is found for
the moveable trolley 66, the lever 74 is moved back causing a pin
to slide into a corresponding hole in the vertical rod 73.1,
holding the pulley 72.1 in place.
[0126] The source of resistance in this embodiment is considerably
simpler than that of the embodiment described above. In this
embodiment the distal end of the cable 68 is attached to a plate 69
which is constrained to move vertically by vertical tracks 81, 82,
83, 84 arranged in each corner. This plate 69 serves as a force
transfer device for the resistance.
[0127] Extending outward from this plate 69 is a rod of suitable
size and diameter to hold one or more disk shaped weights 80. As in
the case of the previous embodiment, one or more tension springs 82
or dampers 84 may be connected between the rod and a frame member
77 which protrudes outward from the bottom of the exercise
equipment.
[0128] According to the invention, a load sensor 79 is provided on
the bracket which holds the take-up pulley 72.1 to sense the
tensile force applied to the cable 68.
[0129] FIG. 7 illustrates the electronic system employed with the
present invention to monitor, record, analyze and display the
outputs from the various sensors on the exercise equipment. As may
be seen, the outputs from the sensors on the exercise equipment 100
are passed through A/D converters and a computer interface 102 and
from there to a dedicated desktop computer 104 which may, for
example, be positioned near the exercise equipment. The computer
stores and accumulates the data as the exercise equipment is
utilized, storing the data in a separate file for each successive
user of the equipment. The identity of the user can be entered into
the computer via a keyboard, by scanning a magnetic or optical
stripe on the user's ID card, or by any other means known in the
art. The computer can be internally networked with a main server
106 either wirelessly, as shown, or via a cable network, as
desired, or it can be networked via the Internet to other main
servers or CPUs using similar software and/or systems.
[0130] FIG. 8 shows an alternative embodiment wherein one of the
computers 108 used to collect data from the exercise equipment 100
is used as a "master" to collect data from all the other computers
110 which operate as "slave stations". Again, the connection
between computers may operate wirelessly, via LAN cables, or via
the Internet.
[0131] The computers 104, 106, 108, and 110 shown in FIGS. 7 and 8
thus provide electronic means, coupled to receive the electronic
signals form the various sensors, for storing values representing
the tensile forces and positions of the cable(s) as a function of
time.
[0132] With regard to FIG. 9, a multi-dimensional controller or
signal generator 150 is removably coupled at attachment point 152
to a resistance member 154, which in turn is removably coupled at
attachment point 156 to a force measuring means or force measurer
158. Force measurer 158 has a power source 160 and optionally a
wireless transmitter 162, such as a BLUE TOOTH transmitter.
[0133] The system shown in FIG. 9 also comprises a CPU 164, which
has a monitor or display 168, an internal or external wireless
receiver 170, and optionally one or more speakers 174 and a printer
176 (wired or wireless). Signal generator 150 generates one or more
signals that are received at one or more receivers/processors 180,
which may be incorporated into CPU 164 or send a signal or signals
to CPU 164. The signals received by CPU 164 from one or more
receivers/processors 180 indicate the position of signal generator
150 in from 3 to 5 dimensions, including pitch and yaw. A
multi-dimensional signal generator sensor 150 can comprise any
electronic device that is capable of multi-dimensional sensing and
transmittal of a signal. One commercially available device is the
Wii Remote controller, available from Nintendo, Inc., in which case
a Wii console would receive signals from the Wii Remote controller.
Sensor/processor or sensors/processors 180 would comprise a Wii
console, optionally with one or more Space Bars that emit and/or
receive infrared signals.
[0134] Resistance member 154 can be any elastic or non-elastic cord
or cable that opposes movement of a user (not shown). Movement of
the user causes a force to be exerted through attachment point 156
which is then measured with regard to intensity, time, and duration
by force measurer 156. It is within the scope of the invention that
the resistance of the resistance member can be adjusted, for
example, by adding or removing weights or elastic bands.
[0135] The signal generated by force measurer 158 can be
transmitted wirelessly through transmitter 162 to CPU 164.
[0136] A proprietary software program 184 can be inserted into CPU
164, which will in turn process the signals from a
multi-dimensional system, for example, signal generator 150 plus
sensor/processor 180, and force measurer 158 to provide images on
display 168.
[0137] An optional visor 186 is in wired or wireless communication
with CPU 164. Visor 186 has a screen 188 for displaying to the user
some or all of the information or images that could be displayed on
display 168.
[0138] The audio signal sent by wire, wirelessly, or over the
Internet to speakers 174 can reflect sounds characteristic of a
game or exercise or the sounds can reflect information, such as the
level of force, speed, power, or location, or a combination of two
or more. For example a stronger impact of a simulated blow may
carry a louder sound; or the stronger a person is the character or
its movements may have a deeper sound as it proceeds in its
progress; or an increase or decrease in force applied can be
reflected in comparable increases or decreases in volume or pitch.
The audio can correspond to changes in force and the various
results that can be obtained when the forces are integrated with
the other signals as are outlined in the spirit of this invention.
Such sounds would be especially helpful to the hearing impaired
[0139] In FIG. 10 a signal generator 190 is removably coupled at
its first and second ends 192, 194 to straps 198. Straps 198 engage
a D-shaped or circular ring 200 to form a handle 202. Ring 200 is
attached to a clip 206 that is attached to or forms the proximal
portion of a resistance member 208.
[0140] Handle 202 and/or signal generator 190 can accommodate
various clip-on accessories, examples of which are shown in FIGS.
11A to 14B. An offensive or defensive shield 210 is shown in FIGS.
11A and 11B, where shield 210 comprises a rigid or substantially
rigid material about 100 cm to about 250 cm in diameter. The
"reverse" surface 214 of shield 210 has projections or other
mechanical means 216 for attachment to handle 202 and/or signal
generator 190. Ring 200 can be attached to clip 206 of resistance
member 208.
[0141] FIG. 12A is an oblique lateral view of a sword 220. Sword
220 can be removably or fixedly attached to signal generator 190,
with clips, adhesive, VELCRO.RTM., duct tape, or the like.
[0142] FIG. 13A is a lateral view of a typical pugil stick or
fighting staff 224. Signal generators 226 can be removably or
fixedly attached near the respective ends of pugil stick 224, as
shown in FIG. 13B, with clips, adhesive, VELCRO, duct tape, or the
like.
[0143] A user could wear one or more signal generators on or in
clothing or accessories to show position, etc. An example is shown
in FIGS. 14A and 14B where signal generators 230 are removably or
fixedly attached to a belt 232.
[0144] According to the exercise system of the invention force
exerted on a resistance member or device is measured, and then a
commensurate signal is sent to a CPU. A representative force
measurer system 238 is shown in FIG. 15, where a housing 240
comprises a force measurer 242 with a power source 244, such as a
battery, and a transmitter 246. Housing 240 may have one or more
flanges or plates 250 for attachment to a solid surface as well as
an optional clamping attachment 252 and/or a magnetic attachment
254. In another embodiment, housing 240 may be attached to a
substrate by screws, nails, duct tape, clamps, VELCRO, or the like.
Force measurer 242 has an attachment point 258 for removable or
fixed attachment to a resistance member (not shown here).
[0145] An application of the exercise system of the invention is
shown in FIGS. 16A and 16B, where a rigid frame or board 262
comprises two force measurer systems 264, wherein each housing 266
is attached to board 262. Each force measurer system 264 is coupled
at attachment point 268 with a resistance member 270 that is in
turn coupled at coupling point 274 to handle 276. Each handle 276
comprises a signal generator 280. The upper portion 284 of board
262 comprises shoulder harnesses 286, which are adjustably spaced
apart to fit on the shoulders 288 of a user 290, as shown in FIG.
16B.
[0146] FIGS. 17 and 18 represent alternate supports for the force
measurer systems. In FIG. 17 a base 302 is positioned on 3 to 6
wheels 304, preferably 4, at least 2 of which have locking means
306. An upper plane surface 310 of base 302 has a swivel joint 312
with a locking means 314. Extending from joint 312 is an
articulated arm 316 with segments 320 and joints 322. Each joint
322 has a locking means 324. A housing 326 of a force measurement
system 328 is bolted or otherwise attached through a clamp 330 to a
swivel/ball joint 332 to a distal end 334 of articulated arm 316. A
force measurer 336 within force measurement system 328 is coupled
to a resistance member 338 that is coupled to a handle 340 having a
signal generator 342.
[0147] The embodiment of the invention set forth in FIG. 18 is
similar to the embodiment of the invention in FIG. 17 with the
exception that there are two articulated arms 316 with two force
measuring systems 328.
[0148] The advantage of the embodiments set forth in FIGS. 17 and
18 is that the force measurement systems can be positioned in
three-dimensions dependent upon the height and/or position of the
user and/or the particular force measurement desired.
[0149] The configuration set forth in FIG. 19 is similar to the
configuration set forth in, for example, FIG. 1 with weights,
elastic bands, or other resistance 350. A handle 352 with a signal
generator 354 is attached at attachment point 356 to a cable 358
that extends over pulleys 360 to force measurer system 364, having
a housing 366 attached to weights 350. A force measurer 368 within
force measure system 364 measures the force and generates a signal.
That signal may optionally include sufficient information to
determine the number of repetitions of the changes of force.
Similarly, signal generator 354 in handle 352 generates a signal
representing position and/or orientation and/or speed.
[0150] FIGS. 20 to 22 represent possible display configurations
that can be achieved according to the invention. In FIG. 20, a
monitor 378 with a display 380 has a separate data display 382
adjacent to a front view of an image of a user 384, with a chosen
accessory 386. A top view 388 and/or a side view 390 of the user
can be shown as well. A user can train and improve power, strength,
speed, accuracy, and the like, as they perform against prescribed
goals or obstacles.
[0151] In FIG. 21 a monitor 394 has a display 396 with an image of
the user 398 as well as the actual or computer-generated image of
an opponent 400, each with a chosen accessory or weapon 404. Each
image 398, 400 has a separate data display 406, 408, respectively.
Display 396 represents an interactive game or contest pitting the
user against a computer-generated opponent or another player. The
winner needs, for example, more power, speed, and accuracy than the
opponent.
[0152] The display in FIG. 22 represents an interactive game
against computer-generated obstacles. A monitor 410 has a display
412 with an image of a user 414 positioned in a computer-generated
setting 418. One or more data displays 420 are set forth on display
412, and there may be obstacles such as a log 422 to move, or a
boulder 424 to move, and/or a computer-generated meteor 428 to
block or avoid.
[0153] FIG. 23 represents an embodiment of the invention where a
user 440 is wearing an accessory belt 442 with two signal
generators 444. Each signal generator 444 is coupled with a cable
448 that is in turn coupled to a work measurer system 450 in a
housing 452. User 440 is holding a dagger 454 that optionally has a
signal generator 456. User 440 is standing on an interactive
platform 460 with an integrated or separate step accessory 464, to
simulate obstacles. Signals from work measurer system 450, signal
generators 444 and 456, and platform 460 are received by at least
one wireless receiver 466 coupled to CPU 468. CPU 468 has a
software program 470 installed therein. CPU 468 is connected to
display 472 and speaker or speakers 476.
[0154] FIG. 24 represents a kayak simulator. A user 480 grasps a
kayak paddle 482 at or near two signal generators 484 that are
affixed to paddle 482. Each signal generator 484 is coupled to a
resistance member 486 that is in turn coupled to a work measurer
system 488 having a housing 490. The housings 490 are spaced apart
on a board or frame 494. A CPU 496 is attached to the surface of
frame or board 494 away from user 480. CPU 496 has a display 500, a
wireless receiver 502, and one or more speakers 504. The
arrangement is configured so that the user's motion will mimic a
kayaker's paddling motion, and the system can measure the
effectiveness and power of the kayaker's stroke.
[0155] FIG. 25 is a pictoral representation of a broad aspect of
the invention herein. A multi-dimensional system 516 generates a
first signal 518, and a work measurer 522 generates a second signal
524. These two signals are combined in a CPU 526 to provide a
signal 528 to a display 530. CPU 526 generates an audio signal 532
to speaker 536. Speaker 536 may represent one or more speakers or
another audio device such as headphones, earbuds, an earpiece, or
the like.
[0156] An embodiment of the invention with a Sony PLAYSTATION MOVE
system is shown in FIG. 26. A user 550 carries an embodiment of the
invention similar to that shown in FIGS. 16A and 16B where the
user's hands each hold a handle 552 comprising an Advanced Motion
Sensor controller. The handles 552 are each attached to a
resistance member 558 that is coupled to a force measurer 560.
Force measurers 560 are attached to a board or frame 562 having
shoulder straps 564.
[0157] The actions and movements of user 550 are captured by a
PLAYSTATION Eye camera 576, which sends a signal to console 578,
which in turn sends a signal (wirelessly, via cable, or over the
Internet) to a CPU 580 with a program 582. Force measurers 560 send
a signal or signals (wirelessly, via cable, or over the Internet)
to CPU 580, where the signals from console 578 and force measurers
560 result in a display 584 on monitor 588. CPU 580 has one or more
speakers 590. Display 584 can show an image 594 of user 550
optionally with the image 596 that is an image of another live
individual or a stored or generated image.
[0158] There has thus been shown and described a novel system for
monitoring, recording and reporting exercise parameters for an
exercise machine which fulfills all the objects and advantages
sought therefor. Many changes, modifications, variations and other
uses and applications of the subject invention will, however,
become apparent to those skilled in the art after considering this
specification and the accompanying drawings which disclose the
preferred embodiments thereof. All such changes, modifications,
variations and other uses and applications which do not depart from
the spirit and scope of the invention are deemed to be covered by
the invention, which is to be limited only by the claims which
follow.
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