|
Match
|
Document |
Document Title |
|
|
7591765 |
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, and...
|
|
|
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 that...
|
|
|
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, and...
|
|
|
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...
|
|
|
7351187 |
Resistance and power monitoring device and system for exercise equipment
An exercise device includes pedals, a belt and a hydro-kinetic brake. A user applies muscular force to the pedals and the pedal belt transfers the motion of the pedals to a flywheel shaft of the...
|
|
|
7335137 |
Drive system for magnetic resistance exercisers
A drive system for a magnetic resistance exerciser includes a fixed wheel and at least one rotatable wheel which are rotatably connected to the weight wheel and the fixed wheel by two respective...
|
|
|
7314434 |
Damper adjusting device for exercise apparatus
A damper adjusting device is mounted on a base of an exercise apparatus, including a resistance wheel, a pivoting member, a driving mechanism, and a biasing member. The resistance wheel is...
|
|
|
7264577 |
Load applying device for exerciser
A load applying device includes a rotary member rotatably supported on a base with a spindle, and a magnetic device adjustable concentrically relative to the rotary member, to adjust and to apply a...
|
|
|
7201708 |
Machine-assisted exercising
An exercise machine in which a fan has a rotor that generates drag by causing air to move in response to exercising by a user. A deflection structure deflects air that the rotor has moved and is...
|
|
|
7156780 |
Drive system operated by muscle-power
An electric drive system ( 1 ) operated by muscle power for a vehicle ( 2 ) includes a foot pedal ( 5 ) and a mechanical generator ( 6 ) mechanically connected to the foot pedal. The drive system...
|
|
|
7115072 |
Motion resistance apparatus
One embodiment of the apparatus for resisting motion comprises: a framework having spaced apart, first and second sides; a sun pulley fixedly mounted to the first side; a rotatably adjustable...
|
|
|
7101320 |
Damping device for exercising cycle
A damping device includes a support base, a housing, a pivot shaft, a resistance wheel, a magnetic disk, a fixing disk, an action block, two urging balls, and a motor. Thus, the fixing disk is...
|
|
|
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...
|
|
|
7077789 |
Adjustable magnetic resistance mechanism for upright bikes
An adjustable magnetic resistance mechanism of an upright bike includes a fan-shaped adjustment board which is pivotably connected to the bike's frame and a magnet unit is connected to a distal end...
|
|
|
7029424 |
Modulated transmission assembly for an exercise bicycle
A modular transmission assembly includes a housing, a drive wheel rotatably mounted the hollow housing, an idler wheel rotatably mounted in the hollow housing and driven by the drive wheel via a...
|
|
|
7018324 |
Magnetic controlled loading device in combination of a power generating set and an adjusting drive mechanism
A magnetic controlled loading device in combination of a power generating set and an adjusting drive mechanism having a flywheel, a shaft, a transmission element, a magnetic controlled loading...
|
|
|
7011607 |
Variable magnetic resistance unit for an exercise device
An automatically adjusting magnetic resistance unit for an exercise device such as a bicycle trainer, in which the degree of resistance is automatically and non-linearly adjusted in relation to the...
|
|
|
7004888 |
Exerciser having magnetic retarding device
An exerciser includes a flywheel rotatably attached onto a frame and coupled to a pair of foot pedals with a transmission device, an arch having one end rotatably coupled to the frame, one or more...
|
|
|
6964633 |
Exercise device with an adjustable magnetic resistance arrangement
A resistance unit for an exercise device, such as a bicycle trainer, includes a magnetic member which cooperates with a rotating electrically conductive member to establish eddy current resistance...
|
|
|
6945917 |
Resistance exercise apparatus and trainer
An apparatus for providing exercise to recreational users and training to professional users comprising a support frame on which a bicycle frame is mounted and a resistance generation unit coupled...
|
|
|
6881178 |
Method of exercising on a stationary 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 socket,...
|
|
|
6852070 |
Bicycle
A bicycle includes a frame and a wheel rotatably mounted in relation thereto. The wheel is drivable by two pedal devices including pedal-equipped arms. The two pedal devices are individually...
|
|
|
6821236 |
Exerciser having a solid driving structure
A exerciser includes a base having a hub for rotatably receiving a spindle which has a radially extended peripheral plate, a rotary member rotatably engaged onto the spindle, a unidirectional...
|
|
|
6802798 |
Adjustable Gemini pedal trace extending crank mechanism
An adjustable crank mechanism comprises a sun gear rigidly attached to a main frame of the device and the sun gear meshed with an adjacent planetary gear of half diameter. A planetary crank arm...
|
|
|
6780143 |
Eccentric cycling trainer
An eccentric cycling trainer assembly for use with a conventional cycle comprises first and second frame members connected to each other to define a wheel-receiving body and including the assembly...
|
|
|
6761254 |
Brake assembly, in particular for cyclists' training device
Brake assembly for cyclists' training device, provided with a support structure ( 7 ) on which there is rotatably mounted a shaft ( 10 ) having, keyed thereto, a roller ( 6 ) rotating in contact...
|
|
|
6749545 |
Force-retarding device for a stationary bicycle
A force-retarding device for a stationary bicycle includes a supporting base, a flywheel provided on the supporting base, a transmitting element, a shaft combined with the flywheel and the...
|
|
|
6740010 |
Motorized stationary bike for lower body rehabilitation
A motorized stationary bike is provided for lower body rehabilitation. The motorized stationary bike has the same general appearance as an ordinary bike. Furthermore, it comprises a motor, a drive...
|
|
|
6736761 |
Stationary bicycle resistance generator
A resistance generator adapted to a stationary bicycle exerciser to produce resistance when driven by cycling essentially comprised of a support unit, a transmission unit and a magnetism controlled...
|
|
|
6729448 |
Rotary damper
To provide a rotary damper having a compact shape with a short axial length and capable of absorbing an extremely high torque acting temporarily in the case of a door abruptly closing. In a rotary...
|
|
|
6719670 |
One-way output device with a clockwise-counterclockwise rotating unit
A one-way output device with a clockwise-counterclockwise unit includes a lengthwise hollow sleeve formed with a recessed fixing base. An inner gear cover is covered on the fixing base. A solar...
|
|
|
6695752 |
Wheel-type resistance device for a bicycle exerciser
A wheel-type resistance device for providing a resisting force to a bicycle exerciser, includes two swing arms pivotally mounted on an exerciser frame and outboard to two side walls of a flywheel...
|
|
|
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...
|
|
|
6659917 |
Bicycle trainer
The invention relates to a quick release mechanism for securing and releasing a bicycle in a trainer, wherein said mechanism engages and secures the rear hub area of a bicycle without disassembly...
|
|
|
6641507 |
Free wheel clutch mechanism for bicyclic 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, and...
|
|
|
6626804 |
Work-indicating unit of a magnetic control exercise apparatus
The present invention relates to a work-indicating unit of a magnetic control exercise apparatus. A plurality of circuit board sets are positioned around a flywheel. Each circuit board set has...
|
|
|
6612970 |
Adjustable stationary exercise bicycle
A new and unique highly adjustable stationary exercise bicycle for children or adolescents is presented incorporating a number of features specifically designed for youthful stationary bicycle...
|
|
|
6569063 |
Magnets adjusting device for bike exercisers
A bike exerciser includes a resistance device connected to the frame of the exerciser and the resistance device has a base board fixedly connected to the frame and a movable board movably...
|
|
|
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...
|
|
|
6508745 |
Stationary exercise bicycle with shock absorption system
A stationary exercise bicycle apparatus is provided, the apparatus including shock absorption capabilities in order to more completely simulate the movement and feel of an actual free standing...
|
|
|
6500100 |
Reciprocating therapeutic exerciser
A pedal powered exerciser including a pair of independent reciprocating push pedal drives. A pedal at each drive operates a chain trained between an idler axle and an independent live half axle....
|
|
|
6491606 |
Device for changing pedal loads on a spin bike
The present invention is a spin bike pedal load changing means, and foot rest means for use in stationary training, that collectively greatly improves the capabilities of spin bikes over what is...
|
|
|
6488611 |
Exercise resistance device
A resistance applying device for use with an exercise apparatus includes a rotatable shaft, a rotatable impeller coupled to the rotatable shaft, a sealed housing surround the rotatable impeller,...
|
|
|
6485397 |
Brake arrangement for magnetic or electric ergometer
The present invention relates to a brake arrangement ( 4 ) for a magnetic or an electric ergometer, e.g. an ergometer bike. The object of the invention is to provide an ergometer which is as user...
|
|
|
6468186 |
Adjustable magnetic damping device for a stationary bicycle
An adjustable magnetic damping device formed of a left cover shell, a plurality of adjustment members, a plurality of magnets, a cam wheel, and a right cover shell, and installed in the flywheel of...
|