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7311640 |
System and method for verifying the calibration of an exercise apparatus
A calibration verification system 20 comprises a trainer 40 having a load generator, a variable load control system (hidden by the cover of the load generator) connected in electrical...
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7101315 |
Wrist exerciser having display and transmission device
A wrist exerciser includes a casing comprised of upper and lower casing members mounted together to form a substantially spherical shape. A rotor has opposite shafts rotatably received in the holes...
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7090620 |
Battery charging assembly
A battery charging assembly includes a stationary bike apparatus that includes a frame, a seat attached to the frame and an axle rotatably coupled to the frame. Each of a pair of pedals is coupled...
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7005757 |
Pneumatic human power conversion system based on children's play
When large numbers of children play in a playground, part of the power of their play could be usefully harnessed resulting in large energy storage. This stored energy can then be converted for...
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6905440 |
Electro-mechanical system for motivating exercise activity
An exercise motivating system which rewards the exerciser with allowable TV viewing time includes a component interactive with an exercise modality to generate a responsive signal proportionate to...
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6459184 |
Ergometer loading device with large braking force
An ergometer loading device includes a rotor and a stator which is provided so as to be coaxial with the rotor and have a prescribed gap from the rotor. The stator is provided with a core and a...
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6179746 |
Activity controlled audio-visual system
An activity controlled audio-visual system is disclosed. A device for connecting exercise equipment such as a pedal exerciser to a user sensory interface, such as a television set or computer so...
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6084325 |
Brake device with a combination of power-generating and eddy-current magnetic resistance
The present invention relates to a brake device with a combination of power-generating and eddy-current magnetic resistance having an outer ]-shaped fly wheel fastened on a central axle of a frame...
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6024678 |
Vacuum cleaner leg exercise device
A device for vacuuming, which is powered by the leg exercise motion of a user, includes a pair of bellows units which are mounted on the user's feet and a tank which is mounted on the user's back....
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6019706 |
Mechanism to the electronic control panel of treadmills
An improved mechanism to the electronic control panel of treadmills includes a main electronic control board which including a framework, a main control board, and a base plate. The main control...
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5800311 |
Wrist exerciser
A wrist exerciser includes a spherical hollow casing having a top opening and a bottom opening. A ring is received within the casing and substantially coincident with a great circle of the casing...
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5722915 |
Movement training device with a crank
A movement training device includes a crank including crankarms and pedals disposed on the crankarms, the pedals being connectable to feet or arms of a person training; an electric motor...
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5527239 |
Pulse rate controlled exercise system
A pulse controlled exercise system is disclosed which incorporates an exercise device, a monitor capable of displaying images formed from television signals, a pulse rate sensor for sensing the...
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5484358 |
Automatic magnetic controller for magnetic tension by setting wattage
An automatic magnetic controller is linked with a computer to process a formula for the relationship between the wattage and the expended calories. Then the desired numbered of calories will be...
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5358461 |
Exerciser activated body-mounted lights and generators
Generators attached to bright lights on exercise clothing are turned by recoiling pull-cords attached to hand grips pulled during the normal arm movement of the exercise to light the path of the...
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5252859 |
Jogging electric current generator
A jogging electric current generator which comprises a drum-shaped rotatable exercising unit operatively connected to an electric current generator. The drum-shaped unit is constructed so that a...
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5243224 |
Jogging electric current generator
A jogging electric current generator which comprises a drum-shaped rotatable exercising unit operatively connected to an electric current generator. The drum-shaped unit is constructed so that a...
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5139469 |
Exercise machine and transmission therefor
An exercise machine and transmission for converting first and second rotary inputs into a single rotary output. The machine has a first input shaft, a second input shaft coupled to the first shaft,...
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5114391 |
Upper and lower body exerciser
Disclosed is an exercise device providing mechanical actions for independent or simultaneous exercise of the upper and lower body of a human user. Each action incorporates a mechanical movement...
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5050865 |
Cycle training device
An exercise device having a stand adapted to support a bicycle. The stand has a wheel support which permits side-to-side pivotal motion of the support and bicycles. A roller engages the rear wheel...
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5048824 |
Air resistance excerciser with negative ion generator
An air resistance exerciser with negative ion generator mainly includes an air resistance exerciser, a generator, a circuit board, and a ion generator. It is characterized by a small scale...
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5001632 |
Video game difficulty level adjuster dependent upon player's aerobic activity level during exercise
An exercise device, such as a exercise bicycle, is connected to a speed sensor indicating activity level, e.g. speed of the bicycle. The activity level signal, along with a heart rate signal, are...
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4982954 |
Exercise device of skill and amusement
This invention relates to an exercise device of skill and amusement. The device includes a generator within a hollow body which defines a predetermined path. Manual manipulation of the hollow body...
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4982951 |
Encouraging movement
A walker having wheels rotatably supported for orientation in any direction includes a flexible shaft for coupling rotation of the wheel to a tachogenerator in a supporting column that also carries...
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4947836 |
Exerciser with muscle stimulation
An exerciser with an electrical stimulating device for exercising persons having paralyzed legs and the like, the exerciser having bicycle-like pedals supported on rotatable arms, and having a...
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4817939 |
Cycle training device
An exercise device having a stand adapted to support a bicycle. The stand has a wheel support which permits side-to-side pivotal motion of the support and bicycle. A roller engages the rear wheel...
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4805901 |
Collapsible exercise device
An ottoman-like furniture piece serves as a storage unit for an integrated collapsible exercising mechanism. The housing of the unit can be converted to form a chair on which the subject may sit...
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4768777 |
Double functional exercise bike for exercise and training
A double functional exercise bike for exercise, training, rehabilation, and human interaction having two chairs, two handle bar frames, and two sets of pedals to provide rotating forces in opposite...
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4746806 |
Manually operated electrical generator apparatus
A portable manually cranked electrical generator apparatus has a stirrup separated from the generator by a rigid support member. The support member may be adjusted vertically or angularly to...
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4616823 |
Exercise bicycle with inclined seats for two people
The present invention helps make the use of indoor sporting equipment fun and thereby promotes the use of such equipment and makes people more interested in exercising. Briefly, the present...
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4613129 |
Exercise bicycle attachment
An attachment which converts a stationary exercise bicycle into an electronic exercise machine. A base tube of the bicycle frame can be strapped to a floor plate to which an alternator is hinged....
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4512567 |
Exercise bicycle apparatus particularly adapted for controlling video games
An exercise bicycle is associated with controllable apparatus such as potentiometers which provide an electrical signal based on the motion of the handlebars as well as signals proportional to the...
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4512566 |
Audio-visual device for gymnastic implements
An audio-visual device for exercising machines including a picture projector fixed on the machine at such a position that the pictures or images can be seen by the user; and optionally, a sound...
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4470597 |
Exerciser with flywheel
The exerciser has a platform which is moved up and down rhythmically by the user to impart energy to a rotating fly wheel. Energy is imparted to the fly wheel by flexing of the knees during the up...
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4389047 |
Rotary exercise device
A rotary-type exercise device is driven by the running motion of the user who jogs or runs within a cylindrical mill wheel. The rotation of the mill wheel is transferred to a driveshaft, which, in...
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4362950 |
Synchronous inverter compatible with commercial power
A synchronous inverter combines direct current energy from a minor source, such as a wind driven generator, with alterneting current energy from a commercial power source, in a home electrical...
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4298893 |
T.V. Energized by exercise cycle
A television set is energized by electricity generated by an exercise cycle. The bicycle may be used to charge a battery which in turn operates the T.V. set or the exercise cycle can turn a...
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4060239 |
Ergometer with automatic load control system
An ergometer including a generator, a cooling fan for the generator, and an electronic circuit control for compensating for the mechanical losses thereof whereby the electrical load of the...
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4050310 |
Exercising apparatus
An exercising apparatus having a member adapted to receive the application of muscular force thereagainst, a frame mounting the member for movement along a path of travel, a mechanism for resisting...
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3869121 |
PROPORTIONED RESISTANCE EXERCISE SERVO SYSTEM
A proportional resistance exercise servo device. User interfacing means is connected to a drive shaft so that the user applies force to said drive shaft and vice versa. The device applies braking...
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3765245 |
DYNAMO ERGOMETER
A dynamo ergometer having an electrical generator, preferably a self excited a.c. or d.c. generator, which is driven in a conventional manner by means of a driving device e.g., a pedal arrangement,...
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3705721 |
CONSTANT INPUT ENERGY ABSORBING APPARATUS
An energy absorbing apparatus of the dynamometer type which in one embodiment is combined with a stationary exercising device. The apparatus includes a generator supplying a load to be connectively...
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3589193 |
ERGOMETER
An electrical ergometer capable of imposing measurable work loads on the user's muscles for medical and/or physical therapy purposes. The ergometer includes a torque motor with a plurality of...
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3572700 |
FRICTONAL TYPE EXERCISING DEVICE
Exercising device providing time-distributed, continuously varying uses of a high proportion of body muscle masses, through individual exercise cycles employing bidirectional operation against a...
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3511097 |
EXERCISE APPARATUS
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3505992 |
ERGOMETER
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3240947 |
Electric power supply
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3076650 |
Tricycle stand
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3057201 |
Ergometer
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2784591 |
Cycle ergometer
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