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