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Match Document Document Title
8920292 Exercise device and methods of use  
An apparatus and methods of attaching an exercise device to a chair to provide for a user of the chair to perform exercises. The apparatus generally includes a chair support section configured to...
8602948 Apparatus and method for exercise  
Equipment and methods for exercise of humans are described. An exercise apparatus typically comprises a frame structure that includes a base member that supports a seat with a backrest that can be...
7901331 Multi-bar linkage exercise device  
In the embodiments and methods described, a device is employed having a first multi-bar linkage in mechanical communication with a frame. At least one mechanical input component is in mechanical...
7775941 Exercise apparatus for transport vehicles and related methods  
Exercise apparatus including first and second foot pads coupled to a frame. The frame includes first and second telescoping members to enable the apparatus to be moved between a stored position...
7648447 Leg exercise device for use with an office chair  
A leg exercise device for use with an office chair including a back, a seat, and a seat support. The leg exercise device includes a leg exercise mechanism for use by a user while seated on the...
7618354 Stepping exercise apparatus  
A stepping exercise apparatus includes a body, a crank pedal mechanism and a foot support device. The crank pedal mechanism is mounted in the body and includes a crank shaft and two pedals mounted...
7163491 Epicyclic gear exercise device  
An improved elliptical path exercise machine is provided that is simple and robust in its construction, requires minimal maintenance, provides smooth even exercise motion, and which has a compact...
7160231 Portable exercise device and method of preventing lactic-acid build-up  
An exercise device comprising a pedal adapted for use with a skate and having a skate engaging portion disposed therewith.
6887187 Convertible exercise equipment  
An apparatus used for exercising includes a shaft with a crossbar mounted at one end. A pair of stirrups connected by a cord are trained about a pulley which is carried by the crossbar. The...
6849035 Exercise device for leg exercises  
An exercise device for leg exercises comprising a pair of foot pedals connected to actuation rods. While an operator is in a seated position, the operator uses their foot to apply pressure to the...
6837831 Combined exerciser/massage device  
A combined exerciser/massage device includes a base, a shaft rotatably mounted to the base, two cranks respectively mounted to two ends of the shaft, and two pedals respectively mounted to the...
6830538 Cyclodial drive for exercise apparatus  
The present invention relates to a drive mechanism that converts a force supplied from an operator or other means along a complex curve path into rotary motion. More particularly, the present...
6824503 Crank and base of a treading exercise apparatus  
The invention relates to a treading exercise apparatus that includes a crank and a base. The crank is constructed as a first shaft in the middle thereof on which a bearing, a bushing and a...
6755768 Motorized bicycle exercise trainer  
A device for inducing a cycling motion in patients who have little or no motor control of their legs. The device has bicycle-type pedals connected via a belt or chain drive to a motor with a speed...
6749543 Wheel resistance exercise device  
An exercise device to be pushed by the user having a frame with handle bars and a fork carrying a road wheel and an adjustable resistance mechanism including a small resistance wheel that can...
6692411 Exercise apparatus with elevating seat  
An exercise apparatus alters the elevation of a person based on the person's level of exertion. The exercise itself may involve bodily motion and/or isometric exercise performed by the person's...
6685598 Epicycle gear exercise device  
An improved elliptical path exercise machine is provided that is simple and robust in its construction, requires minimal maintenance, provides smooth even exercise motion, and which has a compact...
6669604 Transmission device for an electric cycling exerciser  
An electric cycling exerciser includes a housing with a rotatable shaft, two pedals attached to the shaft, a gear mounted on the shaft, and a motor for driving the gear. A safety member is fixed...
6645127 Wheelchair exercise apparatus  
An exercise apparatus for a wheelchair has a raised platform with an upper surface which will support a wheelchair. Front and rear rollers mounted rotatably on the platform project slightly above...
6623406 Leg-exercising device  
A leg-exercising device comprises a base, two slide rail seats, two transmission members, and two pedals. The slide rail seats are mounted on the base and are provided therein with a receiving...
6520892 Therapy and training device  
Therapy and exercise unit (10) for restricted-guidance knee joint motion, having two lower leg receivers (35, 36), which are disposed on a guiding arrangement (11) and connected by articulated...
6447428 Exercise device  
A passive exercise device to exercise a person's legs that can be easily moved and efficiently stored in a corner of a room.
6106440 Wheelchair exercise system  
A wheelchair exercise system for allowing wheelchair users to strengthen, rehabilitate, and develop their muscles. The wheelchair exercise system includes a wheelchair with a frame having a pair...
6042517 Bicycle trainer magnetic resistance device  
A magnetic resistive device that is suitable for use with a bicycle trainer including a rotatable shaft having a magnetic resistive force member engaged to an end thereof. In the preferred...
5902218 Multi-functional adjustable rotating resistance exerciser system  
The present invention provides an exerciser system which includes a seating unit, a housing and a channel guide for selectively positioning the seating unit with respect to the housing. The system...
5860941 Active/passive device for rehabilitation of upper and lower extremities  
An active and continuous passive motion (CPM) devices for exercising and/or providing therapy to the upper and lower extremities comprising a frame, a disc pivotally mounted to the frame and hand...
5833583 Exerciser having foot supports moving along elliptical path  
An exerciser includes a base, two gears secured on the base, and two plates rotatably secured to the base at an axle. Two pinions are rotatably secured to the plates and engaged with the gears....
5807212 Leg exerciser particularly adapted for use under desks  
A leg exerciser including a leg exercise device sized to fit beneath the desk of a user, and an anchoring device attached to the exercise device. The anchoring device is adapted to be affixed to...
5647822 Bicycle-type exercising device  
A kit-form bicycle-type exercising device which is operable to exercise the feet and the hand muscles of the user. The device comprises friction resistance pedals mechanism, supported on front and...
5618247 Exercise leg device  
A leg exercise device that is replaceably attachable to an open door that includes a first generally L-shaped assembly abuttable against a first side of the open door and a free vertical edge of...
5580338 Portable, upper body, exercise machine  
A housing containing a hand cranked, flywheel type resistance mechanism is mounted upstanding from a base. The base is formed by a housing supporting pillar member from which a thigh brace depends...
5490824 Limb exerciser  
Disclosed is a limb exerciser mainly including an outer wheel housing and an inner wheel set in the outer wheel housing. With frictional members disposed between the contact surfaces of the outer...
5472396 Portable exercise apparatus  
An exercise apparatus includes a frame having a front base member and a rear base member mounted at lower portions thereof. The apparatus also includes a pair of forks to which a wheel is...
5343856 Complete body passive exercise machine  
The present device discloses a complete body passive exercise machine. A motor drives a crank shaft which rotates two foot plates about a given point. These foot plates are attached to limited...
5324060 Wheelchair cycle apparatus  
A wheelchair cycle apparatus that includes a frame to which is attached a connecting device for connecting the frame to a wheelchair. A drive wheel and driven wheel are attached to the frame. A...
5312312 Wall mounted exercise cycle apparatus  
An exercise cycle is arranged for mounting to a vertical wall support, having spaced parallel braces rotatably mounting an exercise wheel therebetween, with the exercise wheel arranged for...
5308302 Exercise machine for seated operator  
An exercise machine includes left and right adjustable resistance exercise mechanisms operated by hand levers linked to pivotal pedals. The machine is positioned before a user seated on a...
5299995 Foot exercising apparatus  
A foot exercising apparatus including a main support adjustably mounted on a base plate in a sloping position, two linked sliding blocks driven by pedals with the legs to slide alternatively up...
5273304 Leg mobilized attachments for wheelchairs  
Leg-powered, foot-steerable devices for attachment to a wheelchair are disclosed that include a longitudinal pole unit, attachment clamps for releasably mounting the pole unit upon the frame of...
5254060 Motorized exerciser for human limbs  
A passive exercise unit for manipulating legs and/or arms of a patient to achieve improved circulation, development of muscles and achieve full extension of otherwise crippled limbs. A...
5199934 Simple type pedaling exerciser  
A simple type pedaling exerciser which includes two arched, symmetrical side supports connected by a pivot rising behind a transverse channel bar, two foot pedals pivoted on the pivot, an...
5108092 Portable exercise device  
The invention provides a portable exercise device having a leg pedal exercise producing member that does not have its own user seat and is operated by the user from an independent seat free of any...
5005825 Integral leg brace and pedal for the handicapped  
An integral leg brace and pedal assembly is adapted to convert a conventional pedal driven exercise machine into a machine that can be used by the handicapped. The assembly includes a specially...
4973046 Adjustable therapeutic exerciser for lower human extremities  
An exercise device for active or passive therapeutic exercise of human lower extremities provides a portable base structure supporting a housing that journals a laterally similar adjustable pedal...
4949954 Jointed bicycle-simulation device for isometric exercise  
A bicycle-simulation exercise device for convalescing and handicapped persons having foot pedals and hand grips which all swing in an orderly fashion in directions not to place undue strain on the...
4928673 Electric passive pedal exerciser  
An electric passive pedal exerciser comprising a frame having a crank mounted thereon with a gear driven by an electric motor. The device is powered by common household power and the speed of the...
4925184 Bed-mountable leg exercise device  
A cycle-like exercise device for enabling post operative exercise by a patient while in bed. The leg exercise device is mountable to a bedframe and has a pedal mounting structure extending...
4869494 Exercise apparatus for the handicapped  
The exercise apparatus, in the embodiment shown, is adapted for replaceable attachment to the wheelchair of a handicapped user. It encompasses a support frame, gear motors and rotating discs with...
4830388 Ridable multi-functional wheelchair assembly  
A ridable multi-functional wheelchair assembly, aside from being used as a general wheelchair, may be converted into a pedicab by connecting a rear wheel thereto; the pedicab may be further...
4824132 Exercising device for use with a wheelchair  
An exercising device for use with the frame of a wheelchair and which comprises a cross-bar having an adjustable length and capable of being connected to the opposite sides of the frame of a...

Matches 1 - 50 out of 88 1 2 >