| Patents for B62M 23 - Transmissions characterised by use of other elements; Other transmissions (2,143) |
|---|
| 08/07/2002 | CN2504192Y Improved electric bicycle driving mechanism |
| 08/07/2002 | CN2504191Y Driving mechanism of manpower tricycle |
| 07/31/2002 | CN2502992Y Driving wheel clutch |
| 07/31/2002 | CN1088437C Motor and pedal two-purpose cycle |
| 07/25/2002 | WO2002057127A1 Bicycle with front and rear drive |
| 07/17/2002 | CN2500598Y Wheel shaft driver |
| 07/16/2002 | US6419255 Driving structure between front and rear wheels of a vehicle |
| 07/10/2002 | CN1087249C Steplese speed variator with mixed power of electric motor and engine |
| 07/10/2002 | CN1087248C Motor-assisted bicycle |
| 06/26/2002 | CN2496757Y Pedal driving mechanism |
| 06/26/2002 | CN1355119A Electric bicycle |
| 06/19/2002 | CN2495845Y Bearing seal for man-power tricycle |
| 06/19/2002 | CN2495544Y Centre shaft able to measuring pedal force |
| 06/19/2002 | CN2495543Y Flying wheel of motor bicycle |
| 06/19/2002 | CN2495542Y Energy-saving and environmental protection type shaft gearing device of motor bicycle |
| 06/19/2002 | CN2495532Y Eccentric wheel type moped bicycle |
| 06/18/2002 | US6406047 Tommy two drive bicycle |
| 06/05/2002 | CN1351942A Speed changer for non-motor vehicle |
| 05/29/2002 | DE10149912A1 Compact and robust pedal power measurement device has a force branching mechanism that branches a part of the pedal force axially onto a measurement capacitor, the change in capacitance being used to measure the applied force |
| 05/29/2002 | CN1350957A Labour saver of bicycle |
| 05/15/2002 | CN2491326Y Flywheel chain driving gear of electric scooter |
| 05/15/2002 | CN1348898A Controller for engine-assisted bicycle |
| 05/10/2002 | WO2002028698B1 Two-wheel drive two-wheeled vehicle |
| 05/02/2002 | DE10050654A1 Wing assisted flying bicycle has lift provided by combination of forward drive on land, flight thrust device and gliding wing |
| 05/01/2002 | CN2488809Y Controllable accelerating bicycle |
| 05/01/2002 | CN2488807Y Power device for scooter |
| 05/01/2002 | CN1346755A Pedalling force testing device |
| 04/24/2002 | CN2487652Y Transmission for electric bicycle |
| 04/24/2002 | CN2487651Y Motorcycle tracting device |
| 04/24/2002 | CN1345676A Integrated multi-power driving system for bicycle |
| 04/11/2002 | WO2002028698A1 Two-wheel drive two-wheeled vehicle |
| 04/10/2002 | CN2485219Y Easy driver for bicycle |
| 04/10/2002 | CN2485211Y Powered tricycle |
| 03/20/2002 | CN1081153C Auxiliary driving device for electric powered bicycle |
| 02/28/2002 | DE10126305A1 Elektrische Steuervorrichtung für einen motorgetriebenen Kettenwerfer für Fahrräder An electrical control device for a motor driven derailleur for bicycles |
| 02/27/2002 | CN1079747C Power unit for motor bicycle |
| 02/20/2002 | EP1012033B1 Motorcycle with hybrid drive system |
| 02/20/2002 | CN2477530Y Drive wheel of electric vehicle |
| 02/07/2002 | WO2001065100A3 Auxiliary power unit |
| 02/06/2002 | CN2475658Y Electric driving device for bicycle |
| 01/23/2002 | CN2473127Y Wheel core bidirectional different speed driving device |
| 01/16/2002 | CN2471697Y Quick energy saving gear for bicycle |
| 01/02/2002 | CN1077213C Lubricating structure for front engine |
| 12/26/2001 | CN2467395Y Tension motor driver improved structure |
| 12/26/2001 | CN2467394Y Front-to-back variable speed apparatus for pedal-cycle |
| 12/26/2001 | CN2467393Y Two-purpose double-clutch for motorcycle |
| 12/26/2001 | CN2467392Y Apparatus for changing two-directional turning power to one-way output power |
| 12/26/2001 | CN2467391Y Driving device for electric scooter |
| 12/26/2001 | CN1327930A Electric controller for speed variating mechanism of motor-driven bicycle |
| 12/26/2001 | CN1076806C Belt wheel structure for triangle belt automatic speed variator |
| 12/20/2001 | US20010053724 Electrical control device for a motor-driven derailleur for bicycles |
| 12/19/2001 | CN2466039Y Driving device for power-driven scooter |
| 12/19/2001 | CN2466038Y Controllable overrun runner operating device for motorcycle |
| 12/19/2001 | CN2466037Y Pull-rod location one-way intermittent motion mechanism |
| 12/12/2001 | CN2464612Y Two-driving mode motor cycle |
| 12/05/2001 | CN2463310Y Labour-saving three-freewheel bicycle |
| 11/28/2001 | CN2461852Y Externally-circulating single chain driving electric bicycle |
| 11/28/2001 | CN2461851Y Motorcycle dual-purpose clutch |
| 11/28/2001 | CN2461850Y Power saving device of bicycle |
| 11/21/2001 | CN2460439Y Electric axle driving device with automatic clutch function |
| 11/07/2001 | EP1151913A1 Front and rear wheel drive type vehicle |
| 11/07/2001 | CN2458232Y General driver for motor-assisted bicycle |
| 10/17/2001 | CN2454268Y Automatic shifting speed-variable driving device for motorcycle |
| 10/17/2001 | CN2454244Y Power-saving high-speed bicycle |
| 10/10/2001 | CN2452873Y Multi-functional electric scooter |
| 10/10/2001 | CN2452803Y Transmission mechanism for electric bicycle |
| 09/26/2001 | CN2450074Y Automatic drive mode changing device for moped |
| 09/19/2001 | CN2448696Y Integrated driver for mixed power driven bicycle |
| 09/12/2001 | CN2447289Y Variable-speed transmission for bicycle |
| 09/12/2001 | CN2447206Y Boosting accelerator |
| 09/07/2001 | WO2001065100A2 Auxiliary power unit |
| 09/07/2001 | CA2782772A1 Auxiliary power unit |
| 09/05/2001 | CN2446053Y Bicycle accelerator aid |
| 09/05/2001 | CN2446032Y Improved electric bicycle |
| 09/05/2001 | CN1311127A Power auxiliary controller of bicycle |
| 08/29/2001 | CN2444874Y Speed transmission for bicycle |
| 08/21/2001 | US6276481 Power unit arrangement structure for motorcycle |
| 08/16/2001 | WO2001058715A1 Charger for electric vehicle |
| 08/15/2001 | CN2442938Y Electric bicycle with planetary gear differential mechanism |
| 08/15/2001 | CN2442937Y Medium-position type transmission for electric bicycle |
| 08/08/2001 | CN2441731Y Torque detector for electric bicycle |
| 08/01/2001 | CN2440747Y Speed reducing mechanism for electric bicycle |
| 08/01/2001 | CN1305918A Driving gear for electric auxiliary bicycle |
| 07/11/2001 | CN2438651Y Booster of bicycle |
| 07/11/2001 | CN2438640Y Manpower motor-cycle |
| 07/04/2001 | CN2437585Y Electric moped |
| 06/27/2001 | EP1110856A2 Drive unit for motor-assisted bicycle |
| 06/27/2001 | CN2436411Y Double-speed speed-reducer structure for electric bicycle |
| 06/27/2001 | CN2436410Y One speed speed-reducer structure for electric bicycle |
| 06/20/2001 | CN2435316Y Gear-chain wheel combined double-power driven speed-change box for motor-driven bicycle |
| 06/13/2001 | CN2434825Y Man-electricy pool efferts electronic controller |
| 06/13/2001 | CN2434220Y Semi-automatic single-string boosting bicycle |
| 06/06/2001 | CN2433170Y Automatic step speed variator for motorcycle |
| 06/06/2001 | CN2433100Y Device for assembling middle-axle driver of electric vehicle |
| 05/30/2001 | CN2432130Y Front whell gear-changing mechanism for tricycle |
| 05/30/2001 | CN2432123Y Pedal type double fuel power-aid bicycle with pedal driving device |
| 05/30/2001 | CN2432122Y Automatic booster shock-proof bicycle |
| 05/23/2001 | CN2431201Y Planetary speed variator for bottom bracket bearing of bicycle |
| 05/17/2001 | WO2001034457A1 Front and rear wheel drive type vehicle |
| 05/16/2001 | CN2430352Y Positive and megative pedaled bicycle |