Patents for B62M 11 - Transmissions characterised by use of interengaging toothed wheels or frictionally-engaging wheels (4,277)
10/2005
10/06/2005US20050217915 Motorcycle
10/06/2005DE102004014239A1 Brake device for multiple-gear hub for bicycles has control sleeve for brake ratchets mounted on driver, and window sleeve for drive ratchets, mounted on take-off ratchet
10/05/2005CN2730744Y Speed changer for vehicle
09/2005
09/29/2005US20050215367 Bicycle transmission
09/28/2005EP1580114A2 Bicycle transmission
09/28/2005CN2728908Y Motorcycle automatic speed changing device
09/28/2005CN2728895Y Multiperson multidirection manpower driving bicycle
09/28/2005CN1673566A Braking device for multi-gear wheel boss
09/28/2005CN1673027A Bicycle transmission
09/27/2005US6949049 Continuously variable transmission
09/27/2005US6948730 Bicycle with speed change gear
09/22/2005US20050209041 Continuously variable transmission
09/22/2005US20050204863 Power transmission device and assembling method for a motorcycle
09/22/2005DE102004011052A1 Fahrradnabe mit Planetengetriebe Bicycle hub with planetary gear
09/22/2005DE102004011051A1 Control device operated in a rotary manner from outside of a hub sleeve for the center of a wheel for a bicycle comprises a switching sleeve, switching elements and switching rings for controlling ratchets
09/21/2005EP1577584A2 Power transmission device, method for assembling the same, and vehicle
09/21/2005CN2727487Y Stepless speed changing system of motorcycle
09/21/2005CN2727041Y Brushless electric wheel hub without iron core
09/20/2005US6945903 Continuously variable transmission
09/08/2005US20050197231 Continuously variable transmission
09/08/2005US20050197230 Planetary gear mechanism for a bicycle hub
09/08/2005DE10347405B3 Stepless planetary gearchange system for rear wheel hub of bicycle has sunwheel with patterned conical surfaces, planet wheels with sliding bolts in rims and rings with conical surfaces
09/07/2005EP1571077A2 Planetary gear mechanism for a bicycle hub
09/07/2005CN1664411A Stepless variable speed drive device for vehicle
09/07/2005CN1663873A Planetary gear mechanism for bicycle wheel hub
08/2005
08/31/2005EP1568587A2 Gear reduction apparatus for a bicycle component
08/31/2005CN2721520Y Axle speed reducer of planet wheel for bicycle
08/31/2005CN2721518Y 自行车 Bicycle
08/31/2005CN1660662A Gear reduction apparatus for a bicycle component
08/31/2005CN1660661A Wheel hub type augmenter for bicycles
08/25/2005US20050187048 Gear reduction apparatus for a bicycle component
08/24/2005CN1215944C Power transmission device for electric two-wheeled bike
08/18/2005US20050178893 Continuously variable transmission
08/17/2005EP1564130A1 Transmission casing for bicycle
08/17/2005EP1564129A1 Arrangement structure of speed-change cable
08/17/2005EP1564127A1 Chain Alignment structure of bicycle transmission
08/17/2005EP1564126A1 Structure of transmission for bicycle
08/17/2005CN2717811Y Speed changing device for electric bicycle
08/17/2005CN2717810Y Speed changer for electric bicycle instead of walk
08/17/2005CN1655961A Motorcycle
08/17/2005CN1654839A Arrangement structure of speed-change cable
08/17/2005CN1654270A Chain alignment structure of bicycle transmission
08/17/2005CN1654269A Structure of transmission for bicycle
08/17/2005CN1654263A Transmission casing for bicycle
08/11/2005US20050176537 Structure of transmission for bicycle
08/11/2005US20050176536 Drive sprocket wheel slide restricting structure of bicycle transmission
08/11/2005US20050176535 Drive sprocket wheel slide restricting structure of bicycle transmission
08/11/2005US20050173890 Chain alignment structure of bicycle transmission
08/11/2005US20050173889 Arrangement structure of speed-change cable
08/11/2005US20050172756 Transmission casing for bicycle
08/10/2005CN2716129Y Intelligent double-directional double-speeded built-in reinforcement speed transmission shaft of man car
08/10/2005CN2716128Y Postposition type reverse gear rear axle device of motor tricycle
08/04/2005US20050170927 Continuously variable transmission
08/03/2005EP1332302A4 Power transmission apparatus
08/03/2005CN1647994A Middle shaft power saving speed increasing driving mechanism
08/03/2005CN1212952C Motor driving device for motor-bicycle
08/02/2005US6923741 Top sprocket for a rear sprocket assembly and rear sprocket assembly for a bicycle
07/2005
07/28/2005US20050164819 Continuously variable transmission
07/27/2005CN2712790Y Reversing auxiliary shaft assembly of motorcycle
07/27/2005CN1644959A Module varying transmission mechanism
07/21/2005WO2005066015A1 Bicycle and differential device for bicycle
07/21/2005US20050159267 Continuously variable transmission
07/21/2005US20050159266 Continuously variable transmission
07/21/2005US20050159263 Bicycle internal hub transmission with increased bearing size
07/20/2005EP1555202A2 Internal speed changing hub for a bicycle
07/20/2005CN2711035Y Bicycle with planet gear lever transmission
07/20/2005CN1640763A Bicycle internal hub transmission with increased bearing size
07/20/2005CN1640762A Booster bicycle
07/14/2005WO2004079223A3 Continuously variable transmission
07/14/2005US20050153809 Continuously variable transmission
07/14/2005US20050153808 Continuously variable transmission
07/13/2005CN2709305Y Bicycle speed variator
07/07/2005DE10346894B3 Continuously variable drive transmission e.g. for automobile, with pivoted coupling levers providing drive coupling between outer ring and eccentrically rotating inner ring
07/06/2005CN2708039Y Transmission mechanism of single wheel bicycle
07/06/2005CN2707614Y Teeth driving bicycle
07/06/2005CN2707613Y Bicycle accelerator
07/06/2005CN2707612Y Central shaft chain wheel accelerator for bicycle and electric vehicle
06/2005
06/29/2005EP1030983A4 Automatic transmission systems for humanly powered vehicles
06/16/2005US20050130784 Continuously variable transmission
06/16/2005DE202005002112U1 Bicycle pedal crank levers are coupled frame-held small diameter chain drive gears
06/15/2005CN2704536Y Engine speed variator of motorcycle
06/15/2005CN1206129C Bicycle hub transmission having power control mechanism for switching auxiliary mechanism
06/15/2005CN1206128C Shift operator for multi-hub of bicycle
06/09/2005US20050124456 Continuously variable transmission
06/09/2005US20050124455 Continuously variable transmission
06/09/2005US20050124453 Continuously variable transmission
06/09/2005DE10347404A1 Hub mounted gear box for bicycle, has crank pedal drive, two planetary gears that engage with respective sun gears, and swing bar to alter spacing between common shaft of planetary gears and shafts of sun gears
06/08/2005CN2703670Y Gear-shift in rear axle of electric vehicle
06/08/2005CN1205085C Built-in speed varying unit and speed varying system of bicycle
06/02/2005US20050119094 Continuously variable transmission
06/02/2005US20050119093 Continuously variable transmission
06/02/2005US20050119092 Continuously variable transmission
06/02/2005US20050119091 Continuously variable transmission
06/02/2005US20050119090 Continuously variable transmission
06/02/2005US20050119087 Continuously variable transmission
06/02/2005US20050119086 Continuously variable transmission
06/02/2005US20050119080 Top sprocket for a rear sprocket assembly and rear sprocket assembly for a bicycle
06/02/2005US20050117983 Continuously variable transmission
06/02/2005DE10347402A1 Gearing arrangement for transferring a rotary movement with different transmission ratios comprises a first plate having teeth consisting of bolts, and a second plate consisting of two partial plates
06/02/2005DE10339207A1 Fahrradrahmen mit integriertem Getriebegehäuse und Getriebegehäuse für einen Fahrradrahmen Bicycle frame with integrated gearbox and gearbox for a bicycle frame
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