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Match Document Document Title
8979715 Portable and attachable bicycle trainer  
The invention encompasses a removable attachment for installing on a bicycle with the goal of altering the resistance to either front tire or back tire revolution. In this way, the bicycle...
8968162 Rotary arm/leg exerciser  
The present invention provides a compact, unitary exercise machine which may be rapidly reconfigured such that the user can perform a variety of exercise routines employing essentially the same...
8939871 Acceleration mechanism for exercise equipment  
A rotary disk acceleration mechanism for exercise equipment includes a stationary axle; a first large rotary disk; at least one acceleration disk assembly; a first belt, which is coupled between...
8932185 Brake device with built-in power generation mechanism and permanent magnetism eddy current  
A brake device with built-in power generation mechanism and permanent magnetism eddy current comprises: an external rotator including a flywheel and a permanent magnet fixed at an inner periphery...
8894550 Bicycling exercise apparatus  
An apparatus permitting a user to perform a simulated bicycling exercise is provided. The design includes a frame having a head tube, a first upper rear mounting point and a second lower front...
8876669 Exercise cycle with planetary gear system and rolling recoiled lateral motion system  
A planetary gear system in an exercise machine featuring a flywheel; an axle shaft positioned through the center of the flywheel, a sun gear disposed on the axle shaft and fixedly attached to the...
8876668 Exercise device with magnetic braking system  
A selectively inclining hiking exercise apparatus supports a user ambulating thereon. The selectively inclining hiking exercise apparatus includes a support base and a treadbase that selectively...
8864631 Exercise methods and apparatus  
An exercise apparatus links rotation of a crank to generally elliptical motion of a foot supporting member. A foot supporting linkage is movably connected between a rocker and a crank in such a...
8834324 Exercise bicycle with mechanical flywheel brake  
An exercise bicycle including a frame supporting a wheel such as a flywheel. A brake assembly (or resistance assembly) including a brake arm is pivotally coupled with the frame. The brake arm...
8834323 Flywheel device for an exercise bike  
A flywheel device for an exercise bike includes a frame body, a pedal unit and a reinforced glass flywheel. The pedal unit and the reinforced glass flywheel are assembled to the frame body. The...
8808150 Exercise bicycle  
An exercise bicycle wherein when rotating the wheels by rotating pedals, the user feels the bicycle moving forward and being tilted left and right as when riding a bicycle outdoors, and also feels...
8764615 Modularized electromagnetic resistance apparatus  
An electromagnetic resistance apparatus includes a support frame, a metallic conductive plate rotatably mounted on the support frame, and at least one magnetically controlled mechanism mounted on...
8708866 Abs-cycle  
An exercise machine adaptable to perform a cardiac workout and an abdominal workout simultaneously includes a frame structure, a resistance provider, a pair of pedals, a first sprocket, a second...
8628455 Idler adjusting apparatus of exercise machine  
An exercise machine includes a machine base, on which an axle, a small pulley on the axle, a big pulley, a belt running around the small pulley and the big pulley, at least an idler, and an idler...
8608625 Vibrational ergometer  
Vibrational ergometer comprising a seat unit (20), a bottom bracket/crank unit (1) connected to a braking unit (4) as well as a vibrational unit, the latter consisting of a plate vibrator (2), a...
8585561 Exercise bike  
An exercise bike may include a magnetic braking system to resist rotation of a flywheel. The magnetic braking system may be magnets mounted on brackets selectively pivoted relative to the frame to...
8562491 Seated exercise apparatus  
A seated exercise apparatus comprises a frame having a seat attached to the frame. A pair of opposed cranks are rotatably coupled to the frame such that they rotate about a first axis. A medial...
8414299 Vehicle simulation system  
A vehicle simulation system equipped to display information on the rear side of a driver (rider). The simulation system includes a dummy bicycle operated by the rider, a monitor on the front side...
8397885 Magneto-rheological fluid brake  
A magneto-rheological fluid brake includes a housing, a non-magnetically permeable separating ring, a plurality of magnetically permeable blocks, a plurality of magnetically permeable bars, an...
8313419 Bicycle trainer with variable magnetic resistance to pedaling  
A bicycle trainer provides variable resistance to pedaling and allows for a rider to simulate a real-world bicycle course. The trainer engages both the front tire and the back tire of the bicycle...
8292789 Adjustable stride length exercise method and apparatus  
An exercise apparatus includes a frame for residing on a horizontal surface, a pair of arm-supporting members for supporting the user's arms and a pair of leg-supporting members for supporting the...
8147387 Muscle exercise devices and associated methods  
A muscle exercise device can include a crank having an axis of rotation. A first arm can be connected to the crank so that a downward external force applied to the distal end of the first arm...
8057364 Stationary exercise bicycle  
A novel stationary exercise bicycle and method for exercising on that bicycle is disclosed. The novel bicycle, comprising a frame having front and rear sockets, a seat mounted into the rear...
8052581 Dual actuation mechanism for braking and stopping rotation of a rotating member  
A dual actuation mechanism for controlling resistance applied to a rotating member includes a lever, a first actuator and a second actuator. The first actuator and second actuator are both...
8033830 Vehicle simulation system  
A vehicle simulation system equipped to display information on the rear side of a driver (rider). The simulation system includes a dummy bicycle operated by the rider, a monitor on the front side...
8025611 Adjustable stride length exercise method and apparatus  
An exercise apparatus includes a frame for residing on a horizontal surface, a pair of arm-supporting members for supporting the user's arms and a pair of leg-supporting members for supporting the...
7976434 Exercise device  
A control system and method for exercise equipment and the like provides a way to simulate a physical activity in a manner that takes into account the physics of the physical activity being...
7955228 Bicycle trainer with variable magnetic resistance to pedaling  
A bicycle trainer provides variable resistance to pedaling and allows for a rider to simulate a real-world bicycle course. The trainer engages both the front tire and the back tire of the bicycle...
7901334 Exercise apparatus with adjustable resistance assembly  
The present invention relates to an exercise apparatus with an adjustable resistance assembly. The adjustable resistance assembly has a screw portion. An user can rotate an operating portion which...
7874957 Apparatus for measuring exercise performance  
An integrated sensor apparatus capable of detecting exercise equipment parameters such as power output and cadence is designed so as to be easily retrofittable to existing equipment. To the extent...
7850577 Free wheel clutch mechanism for bicycle drive train  
A clutch mechanism may be positioned in engagement with a slave sprocket of a drive train and a hub of a flywheel to create a frictional engagement between the sprocket and the hub, and to...
7845475 Controller for magnetic wheels  
The present invention provides a controller for a magnetic wheel, which is added with an alternated adjusting seat within the external rotary disk of the magnetic wheel controller. A flexible...
7815551 Seated exercise apparatus  
A seated exercise apparatus comprises a frame having a seat attached to the frame. A pair of opposed cranks are rotatably coupled to the frame such that they rotate about a first axis. A medial...
7806810 Bicycle simulation system  
A bicycle simulation system that can be easily transported includes a frame, a steering handle operated by a rider, a left-right pair of pedals to be operated by the rider for rotating a flywheel,...
7789808 Exercising device  
An exercising device includes a front frame, a resistance flywheel mounted rotatably on the front frame, a drive wheel connected drivingly to the resistance flywheel, a crank wheel, a shaft...
7785236 Exerciser having magnets adjusting device  
The present invention discloses an exerciser having magnets adjusting device, which comprises a frame assembly, a flywheel, a driving assembly, a power transmission mechanism and a magnets...
7749139 Elliptical cross trainer  
An elliptical cross trainer having a double-recessed crank in match of a load-coupling mechanism installed at the external side of a crank support. In this way, the gap of two pedal planks...
7740565 Compact driving and resistance device for stationary bikes  
A driving and resistance device for stationary bikes includes a frame including two boards between which a flywheel is located, a shaft extends through the flywheel and the two boards. A driving...
7727125 Exercise machine and method for use in training selected muscle groups  
An exercise machine and a method for its use in training selected muscle groups by controlled use of brakes to resist crank movement adjustably at specific and adjustable controlled positions in...
7708251 Mechanism and method for adjusting seat height for exercise equipment  
The present invention is a seat height adjustment mechanism for exercise equipment having a seat. Examples of such exercise equipment include: stationary exercise bicycles; road or mountain type...
7682292 Flywheel-type variable resistance generating device for an exercising apparatus  
A flywheel-type variable resistance generating device for an exercising apparatus includes two actuating arms disposed outboard of a flywheel, a pulling cord having two anchoring ends coupled with...
7641599 Exercise therapy device  
An exercise therapy device includes pedals, a pedal rotation shaft connected to the pedals, a load motor for driving the pedal rotation shaft, and a load control device for controlling the load...
7588518 Method and apparatus for torque-controlled eccentric exercise training  
A method and apparatus for increasing locomotor muscle size and strength at low training intensities using eccentric ergometry.
7585258 Power sensing eddy current resistance unit for an exercise device  
An exercise system includes a user input arrangement; a rotatable member that rotates in response to an input force applied by a user on the user input arrangement; a power sensing arrangement...
7585251 Load variance system and method for exercise machine  
An exercise machine that varies a resistive load based on sensed changes in intensity of exercise. In one example, an electronic control system of a stationary bicycle adjusts a flywheel resistive...
7530933 Resistance generating device for a training bicycle  
A resistance generating device includes a friction wheel adapted to frictionally engage a bicycle wheel of a training bicycle to be rotated therewith, a first magnetically attractive member, and a...
7488275 Free wheel clutch mechanism for bicycle drive train  
An exercise bicycle including a frame having a seat and handlebars, a high-inertia flywheel having a hub at a center of rotation, the flywheel being rotatably supported on the frame at the hub,...
7470220 Bicycle mounted exercise and training device  
A bicycle trainer is a bicycle-mounted apparatus used to produce friction to resist the turning of a wheel of a bicycle, thereby requiring the rider to exert more energy than would otherwise be...
7468022 Bidirectional single linkage damping mechanism for leg exerciser  
The present invention provides a bidirectional linkage single damping mechanism suitable for a leg exerciser. The invention includes a circular drive element, which shifts circularly to define a...
7364537 Wind resistance mechanism for an exercise apparatus  
A wind resistance mechanism for an exercise apparatus is provided which includes a plurality of bendable blades for changing the form of the wind-facing side thereof or adjusting the wind-facing...

Matches 1 - 50 out of 275 1 2 3 4 5 6 >