| Patents for B62M 11 - Transmissions characterised by use of interengaging toothed wheels or frictionally-engaging wheels (4,277) |
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| 06/02/2005 | DE102004048114A1 Speed change hub used for bicycle, has rotation control portion which is provided in rear end of frame to control operations of rotation gear shift of bicycle |
| 06/01/2005 | CN1621307A Bicycle speed transmission hub rotation control interface module |
| 06/01/2005 | CN1621306A Reverse pedaling and accelerating mechanism for bicycle |
| 06/01/2005 | CN1621251A Bicycle hub axle |
| 05/31/2005 | US6899649 Motor unit for an assisting apparatus for changing speeds in a bicycle transmission |
| 05/31/2005 | US6898993 Transmission for vehicle |
| 05/26/2005 | US20050113210 Continuously variable transmission |
| 05/26/2005 | US20050113209 Continuously variable transmission |
| 05/26/2005 | US20050113208 Continuously variable transmission |
| 05/26/2005 | US20050111982 Continuously variable transmission |
| 05/18/2005 | CN2700227Y Automatic variable speed case |
| 05/18/2005 | CN2700226Y Back rear axle assembly of electric motor tricycle |
| 05/18/2005 | CN2700225Y Five-speed planetary gear automatic transmission |
| 05/18/2005 | CN1616297A Centrifugal ratchet flywheel automatic gearbox |
| 05/18/2005 | CN1201965C Torsion sensing measurement for booster vehicle and device for miniturizing big tooth disc |
| 05/18/2005 | CN1201963C Portable folding bicycle |
| 05/11/2005 | CN2698703Y Motorcycle rear actuating device |
| 05/05/2005 | US20050096179 Continuously variable transmission |
| 05/05/2005 | US20050096178 Continuously variable transmission |
| 05/05/2005 | US20050096177 Continuously variable transmission |
| 05/05/2005 | US20050096176 Continuously variable transmission |
| 05/05/2005 | US20050096175 Continuously variable transmission |
| 05/04/2005 | EP1289827B1 A multi-speed hub gear |
| 05/04/2005 | CN2696984Y Gearing device for motorcycle or bicycle |
| 05/04/2005 | CN2696983Y Reverse gear device for motorcycle |
| 05/04/2005 | CN1611413A Top chain wheel of rear chain wheel assembly for bicycle and rear chain wheel assembly |
| 05/03/2005 | US6886894 Bicycle hub axle |
| 04/27/2005 | CN1608932A Counter potential energy bicycle |
| 04/21/2005 | US20050085338 Continuously variable transmission |
| 04/21/2005 | US20050085337 Continuously variable transmission |
| 04/21/2005 | US20050085336 Continuously variable transmission |
| 04/21/2005 | US20050085335 Continuously variable transmission |
| 04/21/2005 | US20050085334 Continuously variable transmission |
| 04/21/2005 | US20050085327 Continuously variable transmission |
| 04/21/2005 | US20050085326 Continuously variable transmission |
| 04/20/2005 | CN2693649Y Human power driven walking drive apparatus |
| 04/20/2005 | CN1197735C Bicycle speed-transforming apparatus |
| 04/19/2005 | US6880420 Automatic control device for a motorized vehicle gearbox |
| 04/14/2005 | US20050079948 Continuously variable transmission |
| 04/14/2005 | US20050079944 Continuously variable transmission |
| 04/14/2005 | DE10325969A1 Lever drive with a pendulum lever for an individual transport device comprises a speed-increasing planet gear in the kinematic connection between the lever and the drive wheel |
| 04/13/2005 | CN2692421Y Coaxial speed change gear wheel driving device |
| 04/13/2005 | CN2692017Y Bicycle force saving device |
| 04/13/2005 | CN2691903Y Normal trimotorcycle driving shaft rear set hype reverse gear device rear axle driving device |
| 04/13/2005 | CN1196878C Rotary sealing assembly for bicycle drive on hub |
| 04/12/2005 | US6878084 Power transmission apparatus for bicycle |
| 04/12/2005 | US6877755 Shift control apparatus for a bicycle transmission that operates when signals are detected |
| 04/07/2005 | WO2005014383A3 Automatic speed changing device |
| 04/07/2005 | US20050073127 Continuously variable transmission |
| 04/06/2005 | CN2690285Y Bicycle accelerator |
| 04/05/2005 | US6875150 Multiple piece planet gear carrier for a bicycle hub transmission |
| 03/30/2005 | CN2688604Y Bicycle gear transmission |
| 03/24/2005 | US20050062254 Bicycle frame with an integrated gear housing, and a gear housing for a bicycle frame |
| 03/23/2005 | CN2687003Y Taiji body-building cycle |
| 03/23/2005 | CN1597437A Foot controlled speed changing device for bicycle |
| 03/16/2005 | CN2685226Y Reverse gear device for motorcycle |
| 03/16/2005 | CN2685133Y Electric vehicle hub |
| 03/16/2005 | CN1594918A Motorcycle engine speed transmission drum |
| 03/15/2005 | US6866604 Multiple level sprocket support for a bicycle |
| 03/09/2005 | CN2683518Y Chainless bicycle transmission apparatus |
| 03/02/2005 | CN1587757A Middle shaft power saving speed booster driving mechanism |
| 02/24/2005 | US20050039558 Automatic control device for a motorized vehicle gearbox |
| 02/23/2005 | CN1583499A Reverse gear device of motorcycle |
| 02/23/2005 | CN1190343C Two-purpose internal brake and speed varying brake and speed varying mechanism of bicycle |
| 02/23/2005 | CN1190342C Internal speed variator of bicycle |
| 02/17/2005 | WO2005014383A2 Automatic speed changing device |
| 02/16/2005 | CN1579877A Straddle type electric motorcycle |
| 02/09/2005 | CN1576062A Bicycle hub outer and bicycle hub |
| 02/08/2005 | US6852060 Gear assembly |
| 02/04/2005 | CA2436110A1 Ergonomic pedal mechanisms and pump-motors |
| 02/02/2005 | EP1502801A1 Motorcycle |
| 02/02/2005 | CN2675451Y Hub drive structure |
| 02/02/2005 | CN1572568A Motorcycle |
| 02/02/2005 | CN1187218C Three-speed internal transimisson for rear shaft of bicycle |
| 01/26/2005 | CN2673789Y Four wheel motorcycle reverse speed gear |
| 01/26/2005 | CN1186227C Vehicle with auxiliary power |
| 01/20/2005 | US20050014585 Combined out-in stroke mechanical transmission for facilitating and multiplying the speed of cycles and other pedal appliances |
| 01/19/2005 | CN2671952Y Reverse gear of tricycle motorcycle |
| 01/19/2005 | CN2671950Y Brake mechanism for tricycle |
| 01/19/2005 | CN1568249A Mechanical speed-changing system for bicycles and similar vehicles |
| 01/19/2005 | CN1565919A Wet type automatic variable transmission system for pedal motorcycle |
| 01/19/2005 | CN1185136C Power unit for small vehicles |
| 01/19/2005 | CN1185133C Reciprocating-pedal stepless speed changing driver of bicycle |
| 01/19/2005 | CN1185114C Bicycle hub with closely linked ratchet and detachable free wheel |
| 01/18/2005 | US6843741 Bell crank assembly and mounting bracket for a bicycle hub transmission |
| 01/13/2005 | US20050009654 Bicycle hub outer and bicycle hub |
| 01/12/2005 | EP1495958A2 Hub transmission for direct driven pedal vehicle |
| 01/12/2005 | EP1495879A2 Bicycle hub outer and bicycle hub |
| 01/12/2005 | CN2670226Y Discrete gear power saver of bicycle |
| 01/12/2005 | CN1184103C Bicycle hub transmission device |
| 01/12/2005 | CN1184102C Bicycle hub transmission device |
| 01/12/2005 | CN1184101C Variable speed controller for bicycle hub transmission device |
| 01/05/2005 | CN2668497Y Motor tricycle gear driving device |
| 01/05/2005 | CN2668496Y Bicycle millde shaft planetary speed transmission |
| 01/05/2005 | CN1559821A Electric machine driving device used on light electromobile |
| 01/05/2005 | CN1183003C Power-saving driver for man power vehicle |
| 01/04/2005 | US6837822 Structure of gear cluster for a bicycle |
| 12/29/2004 | CN2666805Y Bestriding motorcycle differential stepless speed variator |
| 12/28/2004 | US6835148 Method and apparatus for preventing improper shifting of a bicycle transmission |
| 12/22/2004 | CN1180949C Multiple planetary gear bracket for hub transmission of bicycle |