Patents for B62M 11 - Transmissions characterised by use of interengaging toothed wheels or frictionally-engaging wheels (4,277)
10/2013
10/23/2013CN103359253A Vehicle drive unit
10/23/2013CN103359224A Electric three-wheel vehicle
10/23/2013CN102815366B Integral planet gear coaxial third-gear variable speed electric driving system
10/17/2013WO2013153460A2 Spiral bicycle sprocket
10/16/2013EP2650204A1 Electric hub device and electric bicycle
10/16/2013CN203237365U Right motor tricycle
10/16/2013CN102632961B Self-running vehicle
10/08/2013US8550483 Locking collar for a bicycle hub assembly
10/03/2013WO2013147347A1 Transmission
10/03/2013WO2013143005A1 Device for a vehicle with a pedal drive for selectively changing over between a drive mode and an eccentric braking mode
10/02/2013EP2644494A1 Power unit for saddled electric vehicle, and saddled electric vehicle
10/02/2013EP2643201A1 Electric vehicle
10/02/2013CN103332262A Scooter hub internally provided with drive speed transmission
10/02/2013CN103332261A Spiroid type chainless bicycle
09/2013
09/26/2013DE102013004889A1 Radnabe mit Innengetriebe Wheel hub with internal gear
09/25/2013EP2641820A2 Internal gear hub
09/25/2013CN203211477U Scooter wheel hub internally provided with driving and speed changing device
09/25/2013CN203211476U Speed changing box device of scooter
09/25/2013CN203211475U Centrifugal boosting apparatus for non-motor vehicle driving wheel
09/25/2013CN203211468U Upper and lower pedal combination driver
09/25/2013CN203211003U Bicycle wheel hub
09/25/2013CN103318371A 自行车无级变速器 Bicycle CVT
09/25/2013CN103318364A Bicycle
09/24/2013US8540322 Rear wheel assembly for a bicycle
09/18/2013CN203199140U Double-drive bicycle
09/18/2013CN103314235A 换向毂 Commutation hub
09/12/2013WO2013133559A1 Speedy wheel
09/11/2013EP2636583A1 Saddled electric vehicle
09/11/2013CN103299105A Stepped automatic transmission and vehicle with the same
09/11/2013CN103287545A Bicycle transmission speed changing mechanism
09/11/2013CN103287536A Electric power unit for vehicle
09/11/2013CN101981347B Multistage transmission
09/05/2013US20130228995 Planetary gear mechanism for a bicycle
09/04/2013CN203172853U Automatic stepless speed change device of bicycles
09/04/2013CN203172852U Novel bicycle
09/04/2013CN203172851U Transmission device of moped
09/04/2013CN203172850U 无链自行车 Chainless bicycle
09/04/2013CN203172849U 传动装置 Gearing
09/04/2013CN203172828U Wheel set powered by off-axis gravity pressure and bicycle
09/04/2013CN103274014A Chainless transmission bicycle transmission gear even wear device
09/04/2013CN103274013A Spherical bevel gear transmission system of chainless bicycle
09/04/2013CN103274002A Campus tandem bicycle
08/2013
08/28/2013CN203158187U Suspended internal gear structure for reducing noise of high-speed motor of electric bicycle
08/28/2013CN203158186U Automatic gearbox for bicycle
08/22/2013WO2012010167A8 Wheel rim gear train and planetary gear train (i)
08/21/2013CN203142967U Chainless bicycle transmitted by gear
08/21/2013CN103253347A Bidirectional driving device of bicycle
08/14/2013EP2625441A2 Gear, motor-gear unit, vehicle, generator with a gear, and force transmitting element
08/14/2013EP2625091A2 Wheel rim gear train and planetary gear train (i)
08/14/2013CN103241340A Permanent magnet variable-speed driving device
08/14/2013CN103241339A Shaftless electromobile
08/14/2013CN103241332A Lever prying and pressing type gear change driving device of bicycle
08/13/2013CA2692131C Arrangement structure of shifting actuator of internal combustion engine mounted on motorcycle
08/07/2013CN203111438U Electro-tricycle assistance driving mechanism
08/07/2013CN203111437U Gearbox and baby carriage with gearbox
08/01/2013DE102012201373A1 Hub gearshift for hybrid drive train of bike, has two power paths, which are provided between gearbox input and downstream gear set, where shaft of downstream gear set is connectable with former power path by switching element
07/2013
07/31/2013CN203094358U Electro-tricycle driving system
07/31/2013CN203094349U Driving mechanism for obstacle striding car
07/31/2013CN103228951A Gear, motor-gear unit, vehicle, generator with gear, and force transmitting element
07/25/2013DE102012200829A1 Fahrradgetriebe, insbesondere in Form einer Mehrgang-Getriebenabe Bicycle transmission, especially in the form of a multi-gear hub
07/24/2013EP2617639A1 Bicycle gear, especially in the form of a multiple gear hub
07/24/2013CN203078715U Novel transmission device for bicycle
07/24/2013CN103213646A Bicycle gear, especially in the form of a multiple gear hub
07/24/2013CN103213645A Two-gear oil and electric hybrid power conversion gearbox
07/18/2013DE102012222350A1 Stufenloses Fahrradgetriebe Continuously variable transmission cycle
07/17/2013CN102602503B Reverse speed change control mechanism
07/10/2013CN203047491U Snowmobile speed changing box
07/10/2013CN103192941A Suspension internal gear structure for reducing noise of high-speed motor of electric bicycle
07/10/2013CN103192939A Hubless bike
07/10/2013CN103192937A Drive device for hybrid power carrier
07/10/2013CN103192929A Folding bicycle
07/03/2013CN203032872U Front gearbox set of bicycle
07/03/2013CN103183103A Power-synthesized tandem bicycle
06/2013
06/27/2013WO2013093964A1 Electric-powered vehicle
06/26/2013EP2607220A2 Pedal-driven roller board
06/26/2013CN203020506U Side-hanging type gearbox of electric motorcycle
06/26/2013CN103171734A Drive device of electric motorcycle
06/26/2013CN103171712A Front drive module and folding bicycle assembled by same
06/25/2013US8469853 Continuously variable transmission
06/19/2013CN203005686U Electric motor car multi-gear speed change driving assembly and electric motor car thereof
06/19/2013CN203005684U Power device for two-stage reduction electric car
06/19/2013CN203005683U Transmission mechanism used for wheel
06/19/2013CN203005682U Multi-rib electric vehicle controller box
06/19/2013CN102642595B Two-gear speed-changing driving device of electric vehicle
06/19/2013CN101423101B Reverse gear locking mechanism for vehicle
06/12/2013CN202992049U Three-speed transmission of electric vehicle
06/12/2013CN202987458U Variable gear and bicycle with variable gear
06/12/2013CN202987457U Speed change mechanism for motorcycle
06/12/2013CN103153770A Saddled electric vehicle
06/12/2013CN103144735A Transmission device
06/12/2013CN102303684B Electric hub
06/06/2013DE102011120675A1 Rotational torque acquisition arrangement for muscle power propelled vehicle e.g. bicycle, has stopper for limiting free travel unit and spring travel of torsion spring element, which is formed between driving wheel and input shaft
06/05/2013EP2598395A1 Shift mechanism for a planetary gear transmission
06/05/2013CN202966575U Middle shaft power output mechanism
06/05/2013CN202966574U Continuous variable speed output mechanism for middle shaft
06/05/2013CN202966573U Pedal gear transmission tricycle
06/05/2013CN202966567U Pedal type electric bicycle
06/05/2013CN202966559U Multifunctional power-assisted fitness bicycle
06/05/2013CN103129683A Upper and lower pedal gear case
06/05/2013CN102069885B Quick body-building bicycle and tricycle with manual pedals
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