U.S. patent application number 12/849139 was filed with the patent office on 2012-02-09 for exercise machine for muscle speed and explosiveness.
Invention is credited to Dak Brandon Steiert.
Application Number | 20120035030 12/849139 |
Document ID | / |
Family ID | 45556557 |
Filed Date | 2012-02-09 |
United States Patent
Application |
20120035030 |
Kind Code |
A1 |
Steiert; Dak Brandon |
February 9, 2012 |
EXERCISE MACHINE FOR MUSCLE SPEED AND EXPLOSIVENESS
Abstract
As shown in FIG. 1 the exercise machine of the preferred
embodiments includes a mechanical force input interface designed to
interface with a user and allow the user to input force into the
exercise machine; a force resistor that functions to resist force
input into the mechanical force input interface by a user; and a
trigger mechanism that functions to cause a sudden change in the
resistance provided against the force input by the user. The
exercise machine of the preferred embodiments is designed to
exercise muscles in a way that improves muscle speed,
explosiveness, or both. The exercise machine of the preferred
embodiments may be configured to exercise any muscle of the human
body in any motion, providing any muscle in any motion with
increased muscle speed, explosiveness, or both. The exercise
machine of the preferred embodiments, however, may be used for any
suitable purpose.
Inventors: |
Steiert; Dak Brandon;
(Edwards, CO) |
Family ID: |
45556557 |
Appl. No.: |
12/849139 |
Filed: |
August 3, 2010 |
Current U.S.
Class: |
482/139 |
Current CPC
Class: |
A63B 21/00192 20130101;
A63B 2220/50 20130101; A63B 69/06 20130101; A63B 2220/40 20130101;
A63B 2230/06 20130101; A63B 21/005 20130101; A63B 2220/30 20130101;
A63B 2230/42 20130101; A63B 21/008 20130101; A63B 21/02 20130101;
A63B 2220/20 20130101; A63B 2230/60 20130101; A63B 21/4035
20151001; A63B 21/012 20130101; A63B 21/00196 20130101; A63B
2220/62 20130101; A63B 21/0085 20130101; A63B 69/0053 20130101;
A63B 2220/801 20130101; A63B 2220/10 20130101; A63B 21/4034
20151001; A63B 2230/10 20130101 |
Class at
Publication: |
482/139 |
International
Class: |
A63B 21/00 20060101
A63B021/00 |
Claims
1) An exercise machine comprising: a mechanical force input
interface adapted to interface with a user; a force resistor
adapted to resist force input into the mechanical force input
interface by a user; and a trigger mechanism adapted to cause a
sudden change in the resistance provided against the force input by
the user, wherein the force resistor is coupled to at least one of
the mechanical force input interface and the trigger mechanism, and
the trigger mechanism is coupled to at least one of the mechanical
force input interface and the force resistor.
2) The exercise machine of claim 1 wherein the change in the
resistance provided against the force input by the user is adapted
to at least one of (a) reduce the resistance provided against the
force input by the user, (b) provide force assisting the force
input by the user, and (c) change the direction of the resistance
provided against the force input by the user.
3) The exercise machine of claim 2 wherein the force resistor
comprises at least one weight.
4) The exercise machine of claim 2 wherein the force resistor
comprises at least one of (a) a hydraulic device, (b) a pneumatic
device, (c) at least one spring, and (d) at least one elastic
member.
5) The exercise machine of claim 2 wherein the force resistor
comprises a friction mechanism.
6) The exercise machine of claim 2 wherein the force resistor
comprises at least one of (a) an electromechanical device, (b) a
magnetic device, (c) an electromagnetic device, (d) an actuator,
and (e) a flowing fluid adapted to induce drag.
7) The exercise machine of claim 2 wherein the mechanical force
input interface comprises at least one of (a) at least one pedal,
(b) a platform, and (c) at least one padded structural member.
8) The exercise machine of claim 2 wherein the mechanical force
input interface comprises at least one of (a) a bar, (b) at least
one strap, and (c) at least one handle.
9) The exercise machine of claim 2 wherein the mechanical force
input interface comprises at least one of (a) an article of
clothing, (b) at least one shoe, and (c) at least one glove.
10) The exercise machine of claim 2 wherein the trigger mechanism
comprises a disconnect coupled to the mechanical force input
interface and coupled to the force resistor, wherein the disconnect
is adapted to transmit force between the force resistor and the
mechanical force input interface, wherein the disconnect is further
adapted to uncouple the force resistor and the mechanical force
input interface.
11) The exercise machine of claim 10 wherein the uncoupling of the
force resistor and the mechanical force input interface causes at
least one of (a) a reduction in the resistance force transmitted
between the force resistor and the mechanical force input
interface, (b) the elimination of resistance force transmission
between the force resistor and the mechanical force input
interface, and (c) a change in the direction of the resistance
force transmitted between the force resistor and the mechanical
force input interface.
12) The exercise machine of claim 2 further comprising a forcing
device coupled to the mechanical force input interface, wherein the
forcing device applies force to the mechanical force input
interface assisting the force input into the mechanical force input
interface by the user one of (a) at least once during the operation
of the exercise machine and (b) continuously.
13) The exercise machine of claim 12 wherein the forcing device
comprises at least one of (a) at least one spring, (b) at least one
elastic element, (c) an actuator, (d) a pneumatic device, (e) a
hydraulic device, (f) an electromagnetic device, (g) an
electromechanical device, and (h) a magnetic device.
14) The exercise machine of claim 12 wherein the action of the
trigger mechanism causes the net force applied to the mechanical
force input interface by the force resistor and the forcing device
to be in assistance to the force input to the mechanical force
input interface by the user.
15) The exercise machine of claim 14 wherein the trigger mechanism
comprises a disconnect coupled to the mechanical force input
interface and coupled to the force resistor, wherein the disconnect
is adapted to transmit force between the force resistor and the
mechanical force input interface, wherein the disconnect is further
adapted to uncouple the force resistor and the mechanical force
input interface, wherein the uncoupling of the force resistor and
the mechanical force input interface causes the net force applied
to the mechanical force input interface by the force resistor and
the forcing device to be in assistance to the force input into the
mechanical force input interface by the user.
16) The exercise machine of claim 2 wherein the trigger mechanism
is adapted to cause at least one of (a) a reduction in the
resistance force transmitted between the force resistor and the
mechanical force input interface, (b) the elimination of force
transmission between the force resistor and the mechanical input
interface, and (c) a change in direction of the force transmitted
between the force resistor and the mechanical force input
interface.
17) The exercise machine of claim 16 further comprising a
transmission, wherein the transmission is coupled to the force
resistor and coupled to the mechanical force input interface,
wherein the trigger mechanism is coupled to at least the
transmission, wherein the trigger mechanism is adapted to control
the transmission, wherein the transmission is adapted to control at
least one of (a) the amount of force transmitted between the force
resistor and the mechanical force input interface and (b) the
direction of the force transmitted between the force resistor and
the mechanical force input interface.
18) The exercise machine of claim 2 wherein the trigger mechanism
is coupled to a trigger, wherein the trigger is adapted to control
the trigger mechanism.
19) The exercise machine of claim 18 wherein the trigger comprises
at least one of (a) a mechanical system, (b) an electronic system,
(c) an electromechanical system, and (d) a processor coupled to at
least one of (1) an electronic system and (2) an electromechanical
system.
20) The exercise machine of claim 18 wherein the trigger controls
the trigger mechanism automatically.
21) The exercise machine of claim 18 wherein the user controls the
trigger and the trigger controls the trigger mechanism only when
given input from the user.
22) The exercise machine of claim 18 comprising more than one
trigger system, wherein the user controls at least one trigger
system and at least one trigger system comprises automatic control,
wherein the trigger mechanism is controlled by a combination of the
at least one trigger controlled by the user and the at least one
trigger comprising automatic control.
23) The exercise machine of claim 2 wherein the coupling between
the mechanical force input interface and at least one of (a) the
force resistor and (b) the trigger mechanism comprises at least one
cable.
24) The exercise machine of claim 23 wherein the mechanical force
input interface comprises at least one of (a) a bar, (b) at least
one handle, and (c) at least one strap.
25) The exercise machine of claim 7, wherein the force resistor
comprises at least one of (a) a hydraulic device, (b) a pneumatic
device, (c) at least one weight, (d) at least one spring, and (e)
at least one elastic element.
26) The exercise machine of claim 2 wherein the user inputs force
into the mechanical force input interface cyclically, wherein the
trigger mechanism is adapted to operate cyclically.
27) The exercise machine of claim 26 wherein the trigger mechanism
operates cyclically at least one of (a) at least once per cycle of
cyclical user force input, (b) once in a multiple of cycles of
cyclical user force input, (c) at uneven points within the cycles
of cyclical user force input, and (d) randomly within the cycles of
cyclical user force input.
28) An exercise method comprising: (a) the application of a force
in resistance to a motion of a user; (b) a trigger event; and (c) a
sudden change in the resistance force applied to the motion of the
user, wherein the change in resistance force at least one of (1)
reduces the level of resistance to a motion of the user (2) assists
a motion of the user.
29) The exercise method of claim 28 wherein the sudden change in
the resistance force applied to a motion of the user is adapted to
occur within the range of motion of a motion of the user and during
a motion of the user.
30) The exercise method of claim 28 wherein a motion of the user is
cyclical and the sudden change in the resistance force applied to
the motion of the user takes place at least one of (a) at least
once per cycle of user motion, (b) once in a multiple of cycles of
user motion, (c) at uneven points within the cycles of user motion,
and (d) randomly within the cycles of user motion.
31) Sports equipment comprising: a piece of sports equipment; and
an exercise device one of (1) coupled to the piece of sports
equipment and (2) integrated into the piece sports equipment,
wherein the exercise device comprises: a mechanical force input
interface adapted to interface with a user; a force resistor
adapted to resist force input into the mechanical force input
interface by a user; and a trigger mechanism adapted to cause a
sudden change in the resistance provided against the force input by
the user, wherein the trigger mechanism is coupled to at least one
of the mechanical force input interface and the force resistor, and
wherein the force resistor is coupled to at least one of the
mechanical force input interface and the trigger mechanism.
Description
FIELD OF THE INVENTION
[0001] Generally, the field of the invention is an exercise
machine. Specifically, the field of the invention is an exercise
machine that enhances muscle speed and explosiveness.
BRIEF DESCRIPTION OF THE FIGURES
[0002] FIG. 1 is a schematic representation of the system of the
first preferred embodiment.
[0003] FIG. 2 is a schematic representation of the system of the
first preferred embodiment wherein the force resistor comprises at
least one weight.
[0004] FIG. 3a is a schematic representation of the system of the
first preferred embodiment wherein the force resistor comprises a
hydraulic device.
[0005] FIG. 3b is a schematic representation of the system of the
first preferred embodiment wherein the force resistor comprises a
pneumatic device.
[0006] FIG. 3c is a schematic representation of the system of the
first preferred embodiment wherein the force resistor comprises at
least one spring.
[0007] FIG. 3d is a schematic representation of the system of the
first preferred embodiment wherein the force resistor comprises at
least one elastic member.
[0008] FIG. 4 is a schematic representation of the system of the
first preferred embodiment wherein the force resistor comprises a
friction device.
[0009] FIG. 5a is a schematic representation of the system of the
first preferred embodiment wherein the force resistor comprises an
electromechanical device.
[0010] FIG. 5b is a schematic representation of the system of the
first preferred embodiment wherein the force resistor comprises a
magnetic device.
[0011] FIG. 5c is a schematic representation of the system of the
first preferred embodiment wherein the force resistor comprises an
electromagnetic device.
[0012] FIG. 5d is a schematic representation of the system of the
first preferred embodiment wherein the force resistor comprises an
actuator.
[0013] FIG. 5e is a schematic representation of the system of the
first preferred embodiment wherein the force resistor comprises a
flowing fluid adapted to induce drag.
[0014] FIG. 6a is a schematic representation of the system of the
first preferred embodiment wherein the mechanical force input
interface comprises at least one pedal.
[0015] FIG. 6b is a schematic representation of the system of the
first preferred embodiment wherein the mechanical force input
interface comprises a platform.
[0016] FIG. 6c is a schematic representation of the system of the
first preferred embodiment wherein the mechanical force input
interface comprises at least one padded structural member.
[0017] FIG. 7a is a schematic representation of the system of the
first preferred embodiment wherein the mechanical force input
interface comprises a bar.
[0018] FIG. 7b is a schematic representation of the system of the
first preferred embodiment wherein the mechanical force input
interface comprises at least one strap.
[0019] FIG. 7c is a schematic representation of the system of the
first preferred embodiment wherein the mechanical force input
interface comprises at least one handle.
[0020] FIG. 8a is a schematic representation of the system of the
first preferred embodiment wherein the mechanical force input
interface comprises an article of clothing.
[0021] FIG. 8b is a schematic representation of the system of the
first preferred embodiment wherein the mechanical force input
interface comprises at least one shoe.
[0022] FIG. 8c is a schematic representation of the system of the
first preferred embodiment wherein the mechanical force input
interface comprises at least one glove.
[0023] FIG. 9a is a schematic representation of the system of the
first preferred embodiment wherein the mechanical force input
interface comprises at least one pedal, and wherein the force
resistor comprises at least one of (a) a hydraulic device, (b) a
pneumatic device, (c) at least one weight, (d) at least one spring,
and (e) at least one elastic element.
[0024] FIG. 9b is a schematic representation of the system of the
first preferred embodiment wherein the mechanical force input
interface comprises a platform, and wherein the force resistor
comprises at least one of (a) a hydraulic device, (b) a pneumatic
device, (c) at least one weight, (d) at least one spring, and (e)
at least one elastic element.
[0025] FIG. 9c is a schematic representation of the system of the
first preferred embodiment wherein the mechanical force input
interface comprises at least one padded structural member, and
wherein the force resistor comprises at least one of (a) a
hydraulic device, (b) a pneumatic device, (c) at least one weight,
(d) at least one spring, and (e) at least one elastic element.
[0026] FIG. 10a is a schematic representation of the system of the
first preferred embodiment wherein the coupling between the
mechanical force input interface and the force resistor comprises
at least one cable.
[0027] FIG. 10b is a schematic representation of the system of the
first preferred embodiment wherein the coupling between the
mechanical force input interface and the trigger mechanism
comprises at least one cable.
[0028] FIG. 11a is a schematic representation of the system of the
first preferred embodiment wherein the coupling between the
mechanical force input interface and the force resistor comprises
at least one cable, and wherein the mechanical force input
interface comprises a bar.
[0029] FIG. 11b is a schematic representation of the system of the
first preferred embodiment wherein the coupling between the
mechanical force input interface and the trigger mechanism
comprises at least one cable, and wherein the mechanical force
input interface comprises a bar.
[0030] FIG. 11c is a schematic representation of the system of the
first preferred embodiment wherein the coupling between the
mechanical force input interface and the force resistor comprises
at least one cable, and wherein the mechanical force input
interface comprises at least one handle.
[0031] FIG. 11d is a schematic representation of the system of the
first preferred embodiment wherein the coupling between the
mechanical force input interface and the trigger mechanism
comprises at least one cable, and wherein the mechanical force
input interface comprises at least one handle.
[0032] FIG. 11e is a schematic representation of the system of the
first preferred embodiment wherein the coupling between the
mechanical force input interface and the force resistor comprises
at least one cable, and wherein the mechanical force input
interface comprises at least one strap.
[0033] FIG. 11f is a schematic representation of the system of the
first preferred embodiment wherein the coupling between the
mechanical force input interface and the trigger mechanism
comprises at least one cable, and wherein the mechanical force
input interface comprises at least one strap.
[0034] FIG. 12 is a schematic representation of the system of the
first preferred embodiment wherein the trigger mechanism comprises
a disconnect, wherein the disconnect is adapted to transmit force
between the force resistor and the mechanical force input
interface, wherein the disconnect is further adapted to uncouple
the force resistor and the mechanical force input interface.
[0035] FIG. 13a is a schematic representation of the system of the
first preferred embodiment wherein the uncoupling of the disconnect
has reduced the resistance force transmitted between the force
resistor and the mechanical force input interface.
[0036] FIG. 13b is a schematic representation of the system of the
first preferred embodiment wherein the uncoupling of the disconnect
has eliminated the resistance force transmission between the force
resistor and the mechanical force input interface.
[0037] FIG. 13c is a schematic representation of the system of the
first preferred embodiment wherein the uncoupling of the disconnect
has changed the direction of the resistance force transmitted
between the force resistor and the mechanical force input
interface.
[0038] FIG. 14a is a schematic representation of the system of the
first preferred embodiment before the action of the trigger
mechanism, wherein there is resistance force transmitted between
the force resistor and the mechanical force input interface.
[0039] FIG. 14b is a schematic representation of the system of the
first preferred embodiment after the action of the trigger
mechanism, wherein the resistance force transmitted between the
force resistor and the mechanical force input interface has been
reduced.
[0040] FIG. 14c is a schematic representation of the system of the
first preferred embodiment after the action of the trigger
mechanism, wherein the resistance force transmitted between the
force resistor and the mechanical force input interface has been
eliminated.
[0041] FIG. 14d is a schematic representation of the system of the
first preferred embodiment after the action of the trigger
mechanism, wherein the resistance force transmitted between the
force resistor and the mechanical force input interface has been
changed in direction.
[0042] FIG. 15a is a schematic representation of the system of the
first preferred embodiment further comprising a transmission.
[0043] FIG. 15b is a schematic representation of the system of the
first preferred embodiment further comprising a transmission
wherein the transmission is adapted to control the amount of force
transmitted between the force resistor and the mechanical force
input interface.
[0044] FIG. 15c is a schematic representation of the system of the
first preferred embodiment further comprising a transmission
wherein the transmission is adapted to control the direction of the
force transmitted between the force resistor and the mechanical
force input interface.
[0045] FIG. 16 is a schematic representation of the system of the
first preferred embodiment wherein the trigger mechanism is coupled
to a trigger.
[0046] FIG. 17a is a schematic representation of the system of the
first preferred embodiment wherein the trigger comprises a
mechanical system.
[0047] FIG. 17b is a schematic representation of the system of the
first preferred embodiment wherein the trigger comprises an
electronic system.
[0048] FIG. 17c is a schematic representation of the system of the
first preferred embodiment wherein the trigger comprises an
electromechanical system.
[0049] FIG. 17d is a schematic representation of the system of the
first preferred embodiment wherein the trigger comprises processor
coupled to an electronic system.
[0050] FIG. 17e is a schematic representation of the system of the
first preferred embodiment wherein the trigger comprises processor
coupled to an electromechanical system.
[0051] FIG. 18 is a schematic representation of the system of the
first preferred embodiment wherein the trigger controls the trigger
mechanism automatically.
[0052] FIG. 19 is a schematic representation of the system of the
first preferred embodiment wherein the user controls the
trigger.
[0053] FIG. 20 is a schematic representation of the system of the
first preferred embodiment wherein the user controls at least one
trigger system and at least one trigger system comprises automatic
control.
[0054] FIG. 21 is a schematic representation of the system of the
first preferred embodiment further comprising a forcing device,
wherein the forcing device applies force to the mechanical force
input interface assisting the force input into the mechanical force
input interface by the user.
[0055] FIG. 22a is a schematic representation of the system of the
first preferred embodiment wherein the forcing device comprises at
least one spring.
[0056] FIG. 22b is a schematic representation of the system of the
first preferred embodiment wherein the forcing device comprises at
least one elastic element.
[0057] FIG. 22c is a schematic representation of the system of the
first preferred embodiment wherein the forcing device comprises an
actuator.
[0058] FIG. 22d is a schematic representation of the system of the
first preferred embodiment wherein the forcing device comprises a
pneumatic device.
[0059] FIG. 22e is a schematic representation of the system of the
first preferred embodiment wherein the forcing device comprises a
hydraulic device.
[0060] FIG. 22f is a schematic representation of the system of the
first preferred embodiment wherein the forcing device comprises an
electromagnetic device.
[0061] FIG. 22g is a schematic representation of the system of the
first preferred embodiment wherein the forcing device comprises an
electromechanical device.
[0062] FIG. 22h is a schematic representation of the system of the
first preferred embodiment wherein the forcing device comprises a
magnetic device.
[0063] FIG. 23a is a schematic representation of the system of the
first preferred embodiment further comprising a forcing device,
wherein the forcing device applies force to the mechanical force
input interface assisting the force input into the mechanical force
input interface by the user, represented before the action of the
trigger mechanism.
[0064] FIG. 23b is a schematic representation of the system of the
first preferred embodiment further comprising a forcing device,
represented after the action of the trigger mechanism, wherein the
action of the trigger mechanism has caused the net force applied to
the mechanical force input interface by the force resistor and the
forcing device to be in assistance to the force input to the
mechanical force input interface by the user.
[0065] FIG. 24a is a schematic representation of the system of the
first preferred embodiment further comprising a forcing device,
wherein the forcing device applies force to the mechanical force
input interface assisting the force input into the mechanical force
input interface by the user, wherein the trigger mechanism
comprises a disconnect.
[0066] FIG. 24b is a schematic representation of the system of the
first preferred embodiment further comprising a forcing device,
wherein the trigger mechanism comprises a disconnect, wherein the
uncoupling of the disconnect has caused the net force applied to
the mechanical force input interface by the force resistor and the
forcing device to be in assistance to the force input to the
mechanical force input interface by the user.
[0067] FIG. 25 is a schematic representation of the system of the
first preferred embodiment wherein the user inputs force into the
mechanical force input interface cyclically, wherein the trigger
mechanism is adapted to operate cyclically.
[0068] FIG. 26 is a flow chart representation of the system of the
second preferred embodiment.
[0069] FIG. 27 is a flow chart representation of the system of the
second preferred embodiment wherein the sudden change in the
resistance force applied to the motion of the user is adapted to
occur within the range of motion of a motion of the user and during
a motion of the user.
[0070] FIG. 28 is a flow chart representation of the system of the
second preferred embodiment wherein a motion of the user is
cyclical and the sudden change in the resistance force applied to
the motion of the user takes place in the cyclical user motion.
[0071] FIG. 29a is a schematic representation of the system of the
third preferred embodiment wherein the exercise device is coupled
to the piece of sports equipment.
[0072] FIG. 29b is a schematic representation of the system of the
third preferred embodiment wherein the exercise device is
integrated into the piece sports equipment.
DESCRIPTION OF THE PREFERRED EMBODIMENTS
[0073] The following description of the preferred embodiments of
the invention is intended to enable someone skilled in the prior
art to make and use this invention, but is not intended to limit
the invention to these preferred embodiments.
1. First Preferred Embodiment
[0074] As shown in FIG. 1 the exercise machine of the preferred
embodiments includes a mechanical force input interface 1 designed
to interface with a user 5 and allow the user 5 to input force 4
into the exercise machine; a force resistor 2 that functions to
resist force input into the mechanical force input interface 1 by a
user 5; and a trigger mechanism 3 that functions to cause a sudden
change in the resistance provided against the force input 4 by the
user 5. The exercise machine of the preferred embodiments is
designed to exercise muscles in a way that improves muscle speed,
explosiveness, or both. The exercise machine of the preferred
embodiments may be configured to exercise any muscle of the body in
any motion, providing any muscle in any motion with increased
muscle speed, explosiveness, or both. The exercise machine of the
preferred embodiments, however, may be used for any suitable
purpose.
[0075] The change in the resistance provided against the force
input 4 by the user 5 into the exercise machine of the system of
the first preferred embodiment preferably functions to reduce the
resistance force the machine provides against the force input 4 by
the user 5. In a second preferred variation, the change in
resistance provided against the force input 4 by the user 5
functions to provide force assisting the force input 4 by the user
5, preferably making the motion of the user 5 easier, but
alternatively acting in any suitable manner. Alternatively, the
change in resistance provided against the force input 4 by the user
5 functions to change the direction of the resistance provided
against the force input 4 by the user 5. The change in the
resistance provided against the force input 4 by the user 5 may,
however, function in any suitable manner. Preferably the change in
resistance provided against the force input 4 by the user 5 occurs
quickly, though it may occur at any suitable rate or over any
suitable period of time.
[0076] As shown in FIG. 1, in a first preferred variation of the
system of the first preferred embodiment, the force resistor 2 is
coupled to the mechanical force input interface 1. As shown in FIG.
1, in a second preferred variation the force resistor 2 is coupled
to the trigger mechanism 3. As shown in FIG. 1, in an alternative
variation the force resistor 2 is coupled to both the mechanical
force input interface 1 and to the trigger mechanism 3. The force
resistor 2 may, however, be coupled to any suitable combination of
the trigger mechanism 3 and the mechanical force input interface 1,
or through any other suitable devices, and in any suitable manner
that allows the force resistor 2 to transmit resistance to the user
5.
[0077] As shown in FIG. 2, in a first preferred variation of the
force resistor 2 of the first preferred embodiment, the force
resistor 2 includes one or more weights 6. As shown in FIG. 3a, in
a second preferred variation the force resistor 2 includes a
hydraulic device 7. As shown in FIG. 3b, in a third preferred
variation the force resistor 2 includes a pneumatic device 8. As
shown in FIG. 3c, in a fourth preferred variation the force
resistor 2 includes one or more springs 9. As shown in FIG. 3d, in
a fifth preferred variation the force resistor 2 includes one or
more elastic elements 10. As shown in FIG. 4, in an alternative
variation the force resistor 2 includes a friction mechanism 11. As
shown in FIG. 5a, in another alternative variation the force
resistor 2 includes an electromechanical device 12, preferably
designed to exert force in resistance to the force input 4 by the
user 5. As shown in FIG. 5b, in another alternative variation the
force resistor 2 includes a magnetic device 13. In a first
preferred variation of the magnetic device 13, the magnetic device
13 includes a permanent magnet and a magnetic induction device
designed to produce resistance force. In a second preferred
variation of the magnetic device 13, the magnetic device 13
includes two or more permanent magnets designed to produce a
resistance force between them; however the magnetic device 13 may
have any suitable design. As shown in FIG. 5c, in another
alternative variation the force resistor 2 includes an
electromagnetic device 14. In a first preferred variation of the
electromagnetic device 14, the electromagnetic device 14 includes
an electromagnet and a magnetic induction device designed to
produce resistance force. In a second preferred variation of the
electromagnetic device 14, the electromagnetic device 14 includes
one or more electromagnets and one or more permanent magnets
designed to produce a resistance force between them. In a third
preferred variation of the electromagnetic device 14, the
electromagnetic device 14 includes two or more electromagnets
designed to produce a resistance force between them, however the
electromagnetic device 14 may have any suitable design. As shown in
FIG. 5d, in another alternative variation the force resistor 2
includes an actuator 15. As shown in FIG. 5e, in another
alternative variation the force resistor 2 includes a flowing fluid
designed to induce drag 16 and create a resistance force opposing
the force input 4 by the user 5. In a first preferred variation of
the flowing fluid designed to induce drag 16, the flowing fluid
designed to induce drag 16 includes a flowing fluid passing through
a device including an object in the fluid stream that is designed
to undergo a drag force in the fluid stream. In a second preferred
variation of the flowing fluid designed to induce drag 16, the
flowing fluid designed to induce drag 16 includes a flowing fluid
passing over a part of the user 5 and designed to create a drag
force on that part of the user 5. In a third preferred variation of
the flowing fluid designed to induce drag 16, the flowing fluid
designed to induce drag 16 includes a drag inducing object attached
to the user 5 or worn by the user 5 and designed to create a drag
force when in the path of the flowing fluid 16. The force resistor
2 may, however, include any suitable combination of these
variations and may, alternatively, include any suitable device or
combination of devices.
[0078] As shown in FIG. 1, in a preferred variation of the system
of the first preferred embodiment, the mechanical force input
interface 1 is coupled to the force resistor 2. As shown in FIG. 1,
in a second preferred variation the mechanical force input
interface 1 is coupled to the trigger mechanism 3. As shown in FIG.
1, in a third preferred variation the mechanical force input
interface 1 is coupled to both the trigger mechanism 3 and the
force resistor 2. The mechanical force input interface 1 may,
however, be coupled to any suitable combination of the force
resistor 2 and the trigger mechanism 3, or through any other
suitable devices, and in any suitable manner that allows the
mechanical force input interface 1 to receive force input 4 by the
user 5 and allows the mechanical force input interface 1 to receive
and transmit resistance force from the force resistor 2.
[0079] As shown in FIG. 6a, in a first preferred variation of the
mechanical force input interface 1 of the system of the first
preferred embodiment, the mechanical force input interface 1
includes one or more pedals 17. As shown in FIG. 6b, in a second
preferred variation the mechanical force input interface 1 includes
a platform 18. As shown in FIG. 6c, in a third preferred variation
the mechanical force input interface 1 includes one or more padded
structural members 19. The one or more padded structural members 19
preferably include a bar or tube covered in a pad or pad material
and attached to a structure that preferably pivots or slides. The
one or more padded structural members 19 may, however, include any
suitable components and configuration, and may move in any suitable
manner. As shown in FIG. 7a, in a fourth preferred variation the
mechanical force input interface 1 includes a bar 20. The bar 20 is
preferably designed to have the user 5 hold onto the bar 20 with
one or both of the user's hands, though the bar 20 may have any
suitable design. As shown in FIG. 7b, in a fifth preferred
variation the mechanical force input interface 1 includes one or
more straps 21. In a first preferred variation of the one or more
straps 21, the one or more straps 21 are designed to have the user
5 hold the one or more straps with one or both of the user's hands.
In a second preferred variation of the one or more straps 21, the
one or more straps 21 are designed to have the user 5 place the one
or more straps around one of: one or more of their feet, one or
more of their ankles, one or more of their legs, or any combination
of these. In a third preferred variation of the one or more straps
21, the one or more straps 21 are designed to have the user 5 place
the one or more straps around one of: one or more of their wrists,
one or more of their arms, or any combination of these. The one or
more straps 21 may, however, have any suitable design. As shown in
FIG. 7c, in a sixth preferred variation the mechanical force input
interface 1 includes one or more handles 22. The one or more
handles 22 are preferably designed to have the user 5 hold onto the
one or more handles 22 with one or both of the user's hands, though
the one or more handles 22 may have any suitable design. As shown
in FIG. 8a, in an alternative variation the mechanical force input
interface 1 includes an article of clothing 23. The article of
clothing 23 preferably includes one of: a shirt, pants, a vest,
shorts, or any other item worn on the body, and preferably includes
a strap, cable, ring, or any other suitable attachment point
capable of transmitting force. In an alternative variation of the
article of clothing 23, the article of clothing 23 includes magnets
or magnetic inductance elements. The article of clothing 23 may,
however, have any suitable design that allows it to act as a
mechanical force input interface 1. As shown in FIG. 8b, in another
alternative variation the mechanical force input interface 1
includes one or more shoes 24. The one or more shoes 24 preferably
include a strap, cable, ring or any other suitable attachment point
capable of transmitting force. In an alternative variation of the
one or more shoes 24, the one or more shoes 24 include magnets or
magnetic inductance elements. In another alternative variation of
the one or more shoes 24, the one or more shoes 24 include drag
inducing objects designed to interact with the flowing fluid
designed to induce drag 16. The one or more shoes 24 may, however,
have any suitable design that allows them to act as a mechanical
force input interface 1. As shown in FIG. 8c, in another
alternative variation the mechanical force input interface 1
includes one or more gloves 25. The one or more gloves 25
preferably include a strap, cable, ring or any other suitable
attachment point capable of transmitting force. In an alternative
variation of the one or more gloves 25, the one or more gloves 25
include magnets or magnetic inductance elements. In another
alternative variation of the one or more gloves 25, the one or more
gloves 25 include drag inducing objects designed to interact with
the flowing fluid designed to induce drag 16. The one or more
gloves 25 may, however, have any suitable design that allows them
to act as a mechanical force input interface 1.
[0080] As shown in FIG. 9a, in a first preferred variation of the
configuration of the system of the first preferred embodiment, the
mechanical force input interface 1 includes one or more pedals 17
and the force resistor 2 includes one or more of: a hydraulic
device 7, a pneumatic device 8, one or more weights 6, one or more
springs 9, one or more elastic elements 10, or any combination of
these. In the first preferred variation shown in FIG. 9a, the one
or more pedals 17 are preferably attached to the trigger mechanism
3 and the trigger mechanism 3 is preferably attached to the force
resistor 2. In the first preferred variation shown in FIG. 9a, the
action of the trigger mechanism 3 preferably quickly releases one
of: the attachment of the trigger mechanism 3 to the force resistor
2, the attachment of the trigger mechanism 3 to the one or more
pedals 17, or both, preferably allowing the one or more pedals 17
to move with reduced or eliminated resistance. In the first
preferred variation shown in FIG. 9a, the one or more pedals 17
preferably slide along a track. In the first preferred variation as
shown in FIG. 9a, the one or more pedals 17 are alternatively
attached to a pivoting structure. In the first preferred variation
as shown in FIG. 9a, the one or more pedals 17 are alternatively
attached to a structure designed to allow them to move in an
elliptical or circular motion. The one or more pedals 17 included
in the first preferred variation shown in FIG. 9a may, however, be
designed to move in any suitable manner, may be attached in any
suitable manner, and may interact with the trigger mechanism 3 and
the force resistor 2 in any suitable manner. In the first preferred
variation as shown in FIG. 9a, the system preferably includes a
seat for the user 5, however the system may include any suitable
accommodations for the user 5, or may not include any additional
structures or accommodations. In a second preferred variation of
the configuration of the system of the first preferred embodiment,
as shown in FIG. 9b, the mechanical force input interface 1
includes a platform 18 and the force resistor 2 includes one or
more of: a hydraulic device 7, a pneumatic device 8, one or more
weights 6, one or more springs 9, one or more elastic elements 10,
or any combination of these. In the second preferred variation
shown in FIG. 9b, the platform 18 is preferably attached to the
trigger mechanism 3 and the trigger mechanism 3 is preferably
attached to the force resistor 2. In the second preferred variation
shown in FIG. 9b, the action of the trigger mechanism 3 preferably
quickly releases one of: the attachment of the trigger mechanism 3
to the force resistor 2, the attachment of the trigger mechanism 3
to the platform 18, or both, preferably allowing the platform 18 to
move with reduced or eliminated resistance. In the second preferred
variation shown in FIG. 9b, the platform 18 preferably slides along
a track. In the second preferred variation shown in FIG. 9b, the
platform 18 is alternatively attached to a pivoting structure. The
platform 18 included in the second preferred variation shown in
FIG. 9b may, however, be designed to move in any suitable manner,
may be attached in any suitable manner, and may interact with the
trigger mechanism 3 and the force resistor 2 in any suitable
manner. In the second preferred variation shown in FIG. 9b, the
system preferably includes a seat for the user 5, however the
system may include any suitable accommodations for the user 5, or
may not include any additional structures or accommodations. In a
third preferred variation of the configuration of the system of the
first preferred embodiment, as shown in FIG. 9c, the mechanical
force input interface 1 includes one or more padded structural
members 19 and the force resistor 2 includes one or more of: a
hydraulic device 7, a pneumatic device 8, one or more weights 6,
one or more springs 9, one or more elastic elements 10, or any
combination of these. In the third preferred variation shown in
FIG. 9c, the one or more padded structural members 19 are
preferably attached to the trigger mechanism 3 and the trigger
mechanism 3 is preferably attached to the force resistor 2. In the
third preferred variation shown in FIG. 9c, the action of the
trigger mechanism 3 preferably quickly releases one of: the
attachment of the trigger mechanism 3 to the force resistor 2, the
attachment of the trigger mechanism 3 to the one or more padded
structural members 19, or both, preferably allowing the one or more
padded structural members 19 to move with reduced or eliminated
resistance. In the third preferred variation shown in FIG. 9c, the
one or more padded structural members 19 preferably slide along a
track. In the third preferred variation shown in FIG. 9c, the one
or more padded structural members 19 are alternatively attached to
a pivoting structure. The one or more padded structural members 19
included in the third preferred variation shown in FIG. 9c may,
however, be designed to move in any suitable manner, may be
attached in any suitable manner, and may interact with the trigger
mechanism 3 and the force resistor 2 in any suitable manner. In the
third preferred variation as shown in FIG. 9c, the system
preferably includes a seat for the user 5, however the system may
include any suitable accommodations for the user 5, or may not
include any additional structures or accommodations. In a fourth
preferred variation of the configuration of the system of the first
preferred embodiment, as shown in FIGS. 10a and 10b, the system is
configured with one of: the coupling between the mechanical force
input interface 1 and the force resistor 2 including one or more
cables 59, the coupling between the mechanical force input
interface 1 and the trigger mechanism 3 including one or more
cables 60, or both. As shown in FIGS. 11a and 11b, in a first
preferred variation of the configuration shown in FIGS. 10a and
10b, the mechanical force input interface 1 includes a bar 20.
Preferably, as shown in FIG. 11b, one or more cables 60 connect the
bar 20 to the trigger mechanism 3 and the trigger mechanism 3 is
designed to quickly release one of: the connection of the trigger
mechanism 3 to the one or more cables, the connection of the
trigger mechanism 3 to the force resistor 2, or both.
Alternatively, one or more cables 59 connect the bar 20 to the
force resistor 2, as shown in FIG. 11a. However, the cables may be
connected to any suitable device in any suitable way and the
trigger mechanism 3 may act in any suitable manner. As shown in
FIGS. 11c and 11d, in a second preferred variation of the
configuration shown in FIGS. 10a and 10b, the mechanical force
input interface 1 includes one or more handles 22. Preferably, as
shown in FIG. 11d, one or more cables 60 connect the one or more
handles 22 to the trigger mechanism 3 and the trigger mechanism 3
is designed to quickly release one of: the connection of the
trigger mechanism 3 to the one or more cables, the connection of
the trigger mechanism 3 to the force resistor 2, or both.
Alternatively, one or more cables 59 connect the one or more
handles 22 to the force resistor 2, as shown in FIG. 11c. However,
the cables may be connected to any suitable device in any suitable
way and the trigger mechanism 3 may act in any suitable manner. As
shown in FIGS. 11e and 11f, in a third preferred variation of the
configuration shown in FIGS. 10a and 10b, the mechanical force
input interface 1 includes one or more straps 21. Preferably, as
shown in FIG. 11f, one or more cables 60 connect the one or more
straps 21 to the trigger mechanism 3 and the trigger mechanism 3 is
designed to quickly release one of: the connection of the trigger
mechanism 3 to the one or more cables, the connection of the
trigger mechanism 3 to the force resistor 2, or both.
Alternatively, one or more cables 59 connect the one or more straps
21 to the force resistor 2, as shown in FIG. 11e. However, the
cables may be connected to any suitable device in any suitable way
and the trigger mechanism 3 may act in any suitable manner. In the
fourth preferred variation of the configuration of the system of
the first preferred embodiment shown in FIGS. 10a and 10b, the
coupling between the mechanical force input interface 1 and one of
the force resistor 2 and the trigger mechanism 3 preferably
includes one or more pulleys which preferably provide a suitable
angle for the one or more cables to attach to the mechanical force
input interface 1. The one or more pulleys may provide an
adjustable angle for the one or more cables to attach to the
mechanical force input interface 1; however, the coupling may
include any suitable devices and be designed in any suitable
manner.
[0081] As shown in FIG. 12, in a first preferred variation of the
trigger mechanism 3 of the system of the first preferred
embodiment, the trigger mechanism 3 includes a disconnect 26
coupled to the mechanical force input interface 1 and coupled to
the force resistor 2. The disconnect 26 is designed to transmit
force 27 between the force resistor 2 and the mechanical force
input interface 1 and the disconnect 26 is designed to uncouple the
force resistor 2 and the mechanical force input interface 1. The
disconnect 26 preferably includes one or more of: a latch, a catch,
or a pin retention system, however the disconnect 26 may have any
suitable design allowing it to uncouple the force resistor 2 and
the mechanical force input interface 1. The disconnect 26
preferably acts quickly, however it may operate in any suitable
manner. As shown in FIG. 13a, the uncoupling of the force resistor
2 and the mechanical force input interface 1 caused by the
disconnect 26 preferably causes a reduced the resistance force 28
to be transmitted between the force resistor 2 and the mechanical
force input interface 1. In a second preferred variation of the
action of the disconnect 26, as shown in FIG. 13b, the uncoupling
of the force resistor 2 and the mechanical force input interface 1
caused by the disconnect 26 causes the elimination of resistance
force transmission 46 between the force resistor 2 and the
mechanical force input interface 1. In a third preferred variation
of the action of the disconnect 26, as shown in FIG. 13c, the
uncoupling of the force resistor 2 and the mechanical force input
interface 1 caused by the disconnect 26 causes a change in the
direction 29 of the resistance force transmitted between the force
resistor 2 and the mechanical force input interface 1. The
disconnect 26 may, however, operate in any suitable manner and
cause any suitable change in the resistance force transmitted
between the force resistor 2 and the mechanical force input
interface 1.
[0082] In a second preferred variation of the trigger mechanism 3
of the system of the first preferred embodiment, as shown in FIGS.
14a and 14b, the trigger mechanism 3 is designed to cause a
reduction in the resistance force transmitted between the force
resistor 2 and the mechanical force input interface 1. As shown in
FIG. 14a the resistance force transmitted 42 between the force
resistor 2 and the mechanical force input interface 1 before the
action of the trigger mechanism 3 becomes, as shown in FIG. 14b,
the reduced resistance force 43 transmitted between the force
resistor 2 and the mechanical force input interface 1 after the
action of the trigger mechanism 3. In a third preferred variation
of the trigger mechanism 3, as shown in FIG. 14c, the trigger
mechanism 3 is designed to cause the elimination of force
transmission 46 between the force resistor 2 and the mechanical
force input interface 1. The resistance force 42 transmitted
between the force resistor 2 and the mechanical force input
interface 1 before the action of the trigger mechanism 3, as shown
in FIG. 14a, becomes the eliminated resistance force 44 after the
action of the trigger mechanism, as shown in FIG. 14c. In a fourth
preferred variation of the trigger mechanism 3, as shown in FIG.
14d, the trigger mechanism 3 is designed to cause a change in
direction 45 of the force transmitted between the force resistor 2
and the mechanical force input interface 1. The resistance force
transmitted 42 between the force resistor 2 and the mechanical
force input interface 1 before the action of the trigger mechanism
3, as shown in FIG. 14a, becomes the redirected resistance force 45
after the action of the trigger mechanism 3, as shown in FIG. 14d.
The trigger mechanism 3 may, however, have any suitable design and
operate in any suitable manner to create a change in the resistance
provided against the force input 4 by the user 5.
[0083] In an alternative variation of the system of the first
preferred embodiment, as shown in FIG. 15a, the system includes a
transmission 46 coupled to the force resistor 2 and coupled to the
mechanical force input interface 1. As shown in FIG. 15a, the
trigger mechanism 3 is coupled at least to the transmission 46 and
the trigger mechanism 3, and the trigger mechanism 3 is configured
to control the transmission 46. In a first preferred variation of
the transmission 46, as shown in FIG. 15b, the transmission 46 is
designed to control the amount of force 47 transmitted between the
force resistor 2 and the mechanical force input interface 1. In a
second preferred variation of the transmission 46, as shown in FIG.
15c, the transmission 46 is designed to control the direction of
force 48 transmitted between the force resistor 2 and the
mechanical force input interface 1. However, the transmission 46
may act in any suitable manner to change the resistance provided
against the force input 4 by the user 5.
[0084] As shown in FIG. 16, the system of the first preferred
embodiment preferably includes a trigger 49 designed to control the
trigger mechanism 3. In a first preferred variation of the trigger
49, as shown in FIG. 17a, the trigger 49 includes a mechanical
system 50. In a second preferred variation, as shown in FIG. 17b,
the trigger 49 includes an electronic system 51. In a third
preferred variation, as shown in FIG. 17c, the trigger 49 includes
an electromechanical system 52. In a fourth preferred variation, as
shown in FIG. 17d, the trigger 49 includes a processor 53 coupled
to an electronic system 54. The processor 53 preferably controls
the electronic system 54 and the processor 53 preferably takes
input from at least one sensor or timer, however the processor 53
and electronic system 54 may interact in any suitable way and the
processor 53 may operate using any suitable information. In a fifth
preferred variation, as shown in FIG. 17e, the trigger 49 includes
a processor 53 coupled to an electromechanical system 55. The
processor 53 preferably controls the electromechanical system 55
and the processor 53 preferably takes input from at least one
sensor or timer, however the processor 53 and electromechanical
system 55 may interact in any suitable way and the processor 53 may
operate using any suitable information.
[0085] As shown in FIG. 18, in a first preferred variation of the
operation of the trigger 49, the trigger 56 is designed to control
the trigger mechanism 3 automatically, preferably without input
from the user 5 or other sources external to the system. In a first
preferred variation of the trigger 56 controlling the trigger
mechanism 3 automatically, the trigger 56 includes a mechanical
system that acts based on one of: the force input 4 by the user 5
into the mechanical force input interface 1, the resistance force
transmitted to the mechanical force input interface 1 by the force
resistor 2, the position of the mechanical force input interface 1,
the speed of the mechanical force input interface 1, or any
combination of these. In a second preferred variation of the
trigger 56 controlling the trigger mechanism 3 automatically, the
trigger 56 includes an electronic or an electromechanical system
that acts based on one of: the force input 4 by the user 5 into the
mechanical force input interface 1, the resistance force
transmitted to the mechanical force input interface 1 by the force
resistor 2, the rate of change of the force input 4 by the user 5,
the rate of change of the resistance force, the position of the
mechanical force input interface 1, the speed of the mechanical
force input interface 1, the acceleration of the mechanical force
input interface 1, or any combination of these. In a third
preferred variation of the trigger 56 controlling the trigger
mechanism 3 automatically, the trigger 56 includes a processor that
acts based on one of: the force input 4 by the user 5 into the
mechanical force input interface 1, the resistance force
transmitted to the mechanical force input interface 1 by the force
resistor 2, the rate of change of the force input 4 by the user 5,
the rate of change of the resistance force, the position of the
mechanical force input interface 1, the speed of the mechanical
force input interface 1, the acceleration of the mechanical force
input interface 1, the user's neural activity, the strain of one or
more of the user's muscles, the user's heart rate, the user's
breathing rate, or any combination of these. The trigger 56 may,
however, include any design and use any information or criteria
suitable for automatically controlling the trigger mechanism 3. In
a second preferred variation of the operation of the trigger 49, as
shown in FIG. 19, the user 5 controls the trigger 57 and the
trigger 57 only controls the trigger mechanism 3 when given input
58 from the user 5. In a first preferred variation of the user 5
controlling the trigger 57, the trigger 57 is a mechanical system
including a handle or other mechanical trigger that the user 5
manipulates with one of: one or more hand, one or more finger, one
or more wrist, one or more arm, or any combination of the above. In
a second preferred variation of the user 5 controlling the trigger
57, the trigger 57 is a mechanical system including a pedal, catch
or other mechanical trigger that the user 5 manipulates with one
of: one or more foot, one or more toe, one or more ankle, one or
more leg, any other body part, or any combination of the above. In
a third preferred variation of the user 5 controlling the trigger
57, the trigger 57 is an electronic or electromechanical system
including a button, sensor, or other electronic or
electromechanical input device that the user 5 manipulates with one
of: one or more finger, one or more hand, one or more toe, one or
more foot, one or more arm, one or more leg, any other body part,
or any combination of the above. In an alternative variation of the
user 5 controlling the trigger 57, the trigger 57 includes a
processor that takes input 58 from one of: the user's voice, the
user's movements, the user's nervous activity, any other user
activity, or any combination of the above. The user 5 may, however,
control the trigger 57 in any suitable manner that allows the user
5 to control how the trigger 57 acts, when the trigger 57 acts, or
both. In a third preferred variation of the operation of the
trigger 49, as shown in FIG. 20, the trigger 49 includes more than
one trigger system; at least one of these trigger systems 57 is
controlled by the user 5, and at least one of the other trigger
systems 56 is designed to operate automatically. Preferably the
trigger mechanism 3 is controlled by a combination of the one or
more user controlled trigger systems 57 and the one or more
automatically controlled trigger 56 systems. In a first preferred
variation of the combined automatic and user control, the trigger
49 controls the trigger mechanism 3 when the first of the more than
one trigger systems 56, 57 acts. In a second preferred variation of
the combined automatic and user control, the trigger 49 controls
the trigger mechanism 3 when two or more of the more than one
trigger systems act 56, 57. In a third preferred variation of the
combined automatic and user control, the trigger 49 controls the
trigger mechanism 3 when all of the more than one trigger systems
56, 57 act. In a fourth preferred variation of the combined
automatic and user control, the trigger 49 controls the trigger
mechanism 3 by mathematically or logically combining the actions or
outputs of the more than one trigger systems 56, 57 and applying a
mathematical or logical criteria that determines when to control
the trigger mechanism 3. The combined user and automatic control
trigger 49 may, however, operate in any suitable manner and using
any suitable criteria.
[0086] The trigger 49 is preferably designed to control the trigger
mechanism 3 at a point after the user 5 has begun a motion and
before the motion is completed or the user 5 has reached the end of
the user's range of motion. Preferably the action of the trigger 49
creates two or more phases of motion, one or more phase where the
user 5 experiences greater resistance and one or more phase where
the user 5 experiences either lesser resistance or assistance.
Preferably the transition between these two or more phases of
motion occurs quickly. The trigger 49 may, however, act at any
suitable point, may create any suitable result, and may act at any
suitable rate.
[0087] As shown in FIG. 21, in a preferred variation of the system
of the first preferred embodiment, the system includes a forcing
device 30 coupled to the mechanical force input interface 1. The
forcing device 30 is designed to apply force 31 to the mechanical
force input interface 1 in assistance to the force input into the
mechanical force input interface 1 by the user 5. In a first
preferred variation of the operation of the forcing device 30, the
forcing device 30 applies assistance force 31 at least once during
the operation of the exercise machine. Preferably the at least one
application of assistance force 31 during the operation of the
exercise machine occurs once for every motion of the user 5, once
for every two or more motions of the user 5, at an uneven or
pre-programmed rate during the motions of the user 5, or once for
every random number of user motions. However, the at least one
application of assistance force 31 during the operation of the
exercise machine may occur at any time and any number of times in
any relation to user motions. In a second preferred variation of
the operation of the forcing device 30, the forcing device 30
continuously applies force 31 to the mechanical force input
interface 1 in assistance to the force input into the mechanical
input interface by the user 5.
[0088] As shown in FIG. 22a, in a first preferred variation of the
forcing device 30, the forcing device 30 includes one or more
springs 32. In a second preferred variation of the forcing device
30, as shown in FIG. 22b, the forcing device 30 includes one or
more elastic elements 33. In a third preferred variation of the
forcing device 30, as shown in FIG. 22c, the forcing device 30
includes an actuator 34. In a fourth preferred variation of the
forcing device 30, as shown in FIG. 22d, the forcing device 30
includes a pneumatic device 35. In a fifth preferred variation of
the forcing device 30, as shown in FIG. 22e, the forcing device 30
includes a hydraulic device 36. In a fifth preferred variation of
the forcing device 30, as shown in FIG. 22f, the forcing device 30
includes an electromagnetic device 37. In a sixth preferred
variation of the forcing device 30, as shown in FIG. 22g, the
forcing device 30 includes an electromechanical device 38. In an
alternative variation of the forcing device 30, as shown in FIG.
22h, the forcing device 30 includes a magnetic device 39. The
forcing device 30 may, however, include any combination of these
devices or may have any suitable design allowing it to provide
force in assistance to the force the input into the mechanical
force input interface 1 by the user 5.
[0089] As shown in FIGS. 23a and 23b, in the system of the first
preferred embodiment including a forcing device 30, the action of
the trigger mechanism 3 preferably causes the net force applied to
the mechanical force input interface 1 by the force resistor 2 and
the forcing device 30 to shift to being in assistance to the force
input to the mechanical force input interface 1 by the user 5. As
shown in FIG. 23a, before the action of the trigger mechanism 3
there is a force 27 transmitted between the force resistor 2 and
the mechanical force input interface 1 and there may be, depending
upon the action of the forcing device 30, a force 31 applied to the
mechanical force input interface 1 assisting the force input into
the mechanical force input interface 1 by the user 5; as shown in
FIG. 23b, the action of the trigger mechanism 3 causes the net
force 41 applied to the mechanical force input interface 1 by the
force resistor 2 and the forcing device 30 to be in assistance to
the force input 4 into the mechanical force input interface 1 by
the user 5. In a first preferred variation of the trigger mechanism
3 of the system of the first preferred embodiment including a
forcing device 30, as shown in FIG. 24a, the trigger mechanism 3
comprises a disconnect 26 coupled to the mechanical force input
interface 1 and coupled to the force resistor 2. The disconnect 26
is preferably designed to transmit force 27 between the force
resistor 2 and the mechanical force input interface 1, and is
preferably designed to uncouple the force resistor 2 and the
mechanical force input interface 1. As shown in FIG. 24b,
preferably after the action of the disconnect 26 has uncoupled 40
the force resistor 2 and the mechanical force input interface 1,
the resulting net force 41 applied to the mechanical force input
interface 1 by the force resistor 2 and the forcing device 30 is in
assistance to the force input 4 into the mechanical force input
interface 1 by the user 5. The trigger mechanism 3 in the system of
the first preferred embodiment including a forcing device 30 may,
however, have any suitable design, carry out any suitable actions,
and cause any suitable change in the resistance provided against
the force input 4 by the user 5.
[0090] As shown in FIG. 25, in another preferred variation of the
system of the first preferred embodiment, the user 5 inputs force
into the mechanical force input interface 1 cyclically 61 and the
trigger mechanism 62 is designed to operate cyclically. In a first
preferred variation the trigger mechanism 62 operates one or more
times in every cycle of cyclical user force input 61. In a second
preferred variation the trigger mechanism 62 operate once in a
certain multiple of cycles of cyclical user force input 61. In a
third preferred variation the trigger mechanism 62 operates at
uneven points or pre-programmed points within the cycles of user
force input 61. In an alternative variation the trigger mechanism
62 operates randomly within the cycles of cyclical user force input
61.
[0091] The trigger mechanism 62 may, however, operate at any
suitable time or times during the cyclical user force input 61.
2. Second Preferred Embodiment
[0092] As shown in FIG. 26, the exercise method of the second
preferred embodiment includes (a) the application of a force in
resistance to a motion of a user; (b) a trigger event; and (c) a
sudden change in the resistance force applied to the motion of the
user. The change in resistance force either reduces the level of
resistance to a motion of the user, or creates assistance to a
motion of the user. The exercise method of the second preferred
embodiment is designed to exercise muscles in a way that improves
muscle speed, explosiveness, or both. The exercise method of second
preferred embodiment may be used to exercise any muscle of the body
in any motion, providing any muscle in any motion with increased
speed, explosiveness, or both. The exercise method of the second
preferred embodiment, however, may be used for any suitable
purpose.
[0093] As shown in FIG. 27, the sudden change in the resistance
force applied to the motion of the user preferably occurs within
the range of motion of the user, after the motion of the user has
started and before the motion of the user stops. The sudden change
in the resistance force applied to the motion of the user may,
however, take place at any suitable point. Preferably the sudden
change in resistance force creates two or more separate phases of
user motion, one or more phase with greater resistance to user
motion and one or more phase with either less resistance to user
motion or assistance to user motion. The sudden change in user
motion may, however, create any suitable result.
[0094] As shown in FIG. 28, in a preferred variation of the method
of the second preferred embodiment, a motion of the user is
cyclical and the sudden change in the resistance force applied to
the motion of the user takes place cyclically. In a first preferred
variation, the sudden change in resistance force takes place one or
more times per cycle of user motion. In a second preferred
variation, the sudden change in resistance force takes place once
in every multiple number of cycles of user motion. In a third
preferred variation, the sudden change in resistance force takes
place at uneven points within the cycles of user motion. In an
alternative variation, the sudden change in resistance force takes
place randomly within the cycles of user motion.
3. Third Preferred Embodiment
[0095] As shown in FIGS. 29a and 29b, the sports equipment 63 of
the third preferred embodiment includes a piece of sports equipment
63 and an exercise device 64 either coupled to the piece of sports
equipment 63 as shown in FIG. 29a, or integrated into the piece of
sports equipment 63 as shown in FIG. 29b. The exercise device 64
includes a mechanical force input interface 1 designed to interface
with a user 5; a force resistor 2 designed to resist force input
into the mechanical force input interface 1 by a user 5; and a
trigger mechanism 3 designed to cause a sudden change in the
resistance provided against the force input 4 by the user 5. The
force resistor 2 is coupled to one of: the mechanical force input
interface 1, the trigger mechanism 3, or both. The trigger
mechanism 3 is coupled to one of: the mechanical force input
interface 1, the force resistor 2, or both.
[0096] The elements of the third preferred embodiment preferably
function in the same way and have the same alternatives and
preferred variations as the similar elements of the first preferred
embodiment.
[0097] The sports equipment 63 of the third preferred embodiment
preferably includes one of: a bicycle, a rowboat, a racket, a bat,
a club, a human powered vehicle, and a piece of track and field
equipment. The sports equipment 63 may, however, include any
suitable device or equipment. In a first preferred variation the
exercise device 64 of the third preferred embodiment is either
integrated into the pedal mechanism or drive mechanism of a bicycle
or a human powered vehicle, or coupled to the pedal mechanism or
drive mechanism of a bicycle or a human powered vehicle. In a
second preferred variation the exercise device 64 of the third
preferred embodiment is either integrated into the oar supports or
rowing mechanism of a rowboat or other water vehicle, or coupled to
the oar supports or rowing mechanism of a rowboat or other water
vehicle. In a third preferred variation the exercise device 64 is
either coupled to the handle or user interface of a racket, a bat,
a club, or a piece of track and field equipment, or integrated into
the handle or user interface of a racket, a bat, a club, or a piece
of track and field equipment. The exercise device 64 of the third
preferred embodiment may, however, be used with any suitable piece
of sports equipment 63 in any suitable manner.
[0098] As a person skilled in the prior art will recognize after
examination of the previous detailed description and the figures
and claims, modifications and changes may be made to the preferred
embodiments of the invention without departing from the scope of
the invention as defined in the following claims.
* * * * *