| Patents for B62M 9 - Transmissions characterised by use of an endless chain, belt, or the like (7,403) |
|---|
| 09/10/2002 | US6447413 Field serviceable derailleur device |
| 09/04/2002 | CN2509075Y Balance driving variable speed two-wheeled vehicle drawn by man |
| 09/04/2002 | CN1090109C Component oscillating engine with V-shape belt cooling structure |
| 09/04/2002 | CN1090108C Driving power transmission of double-acting vehicle |
| 09/03/2002 | US6443871 Control apparatus and method of belt-type continuously variable transmission |
| 09/03/2002 | US6443865 Bicycle front chainwheel assembly |
| 09/03/2002 | US6443032 Assisting apparatus for shifting a bicycle transmission |
| 08/29/2002 | US20020119847 Bicycle derailleur gearshift position indicator |
| 08/28/2002 | EP1233902A1 Bicycle moved by front and rear drive method of pedal |
| 08/22/2002 | US20020115510 Continuously variable transmission |
| 08/22/2002 | US20020113401 Automatic shifting control device for a bicycle |
| 08/21/2002 | CN2506530Y Speed changing control mechanism for driving chain wheel by chain |
| 08/21/2002 | CN2506529Y Speed changing mechanism for men power driven vehicle |
| 08/14/2002 | CN2505394Y Rear variable-speed device of bicycle |
| 08/14/2002 | CN2505377Y Automatic speed-charging rear-wheel steering four cycle |
| 08/13/2002 | US6432009 Continuously variable transmission |
| 08/13/2002 | US6431573 Automatic transmission for a cycle, such as a bicycle, and a cycle having such as transmission |
| 08/08/2002 | WO2001092093A3 Variable ratio drive system |
| 08/08/2002 | US20020107099 Motorcycle transmission |
| 08/08/2002 | DE10158827A1 Schwingarmbaugruppe für den hinteren Kettenwerfer eines Fahrrads Swing arm for the rear derailleur of a bicycle |
| 08/07/2002 | CN1362346A Chamfered chain gear apparatus |
| 08/06/2002 | US6428437 Power transmission assembly |
| 08/06/2002 | US6427796 Rear wheel suspension system of motorcycle |
| 08/01/2002 | US20020103052 Transmission System of a Bicycle |
| 07/31/2002 | EP1227056A1 Chain drive with a polygonal chain wheel |
| 07/31/2002 | CN2502990Y Backshaft cover assembly of flywheel preset variable speed bicycle |
| 07/31/2002 | CN2502989Y Energy-saving automatic accelerating transmission for motorcycle |
| 07/30/2002 | US6425837 Power transmission |
| 07/25/2002 | US20020098933 Bicycle chain tensioner and anti-wheel slip device |
| 07/25/2002 | US20020096010 Shift operating device |
| 07/25/2002 | DE10102895A1 Chain guide roller has elastic bearing seal between roller and hub section and connected non-detachable to roller body made of stiffer material |
| 07/24/2002 | CN1360386A Circuit for drive control of motor-driven unit for moped |
| 07/24/2002 | CN1088022C Rear derailleur with cable guide roller |
| 07/16/2002 | US6419608 Continuously variable transmission |
| 07/16/2002 | US6419602 Derailleur cable router with a cable housing support that pivots in multiple directions |
| 07/16/2002 | CA2082401C Electronic transmission control system for a bicycle or the like |
| 07/11/2002 | WO2002053451A1 Extensible driving sprocket for a bicycle transmission assembly |
| 07/11/2002 | US20020089143 Automatic shifting control device for a bicycle |
| 07/11/2002 | DE10100782A1 Gear change unit for bicycles has gear changer bar with guide bar, having pressure spring and actuated by Bowden cable, with l;ength of guide dependent upon number of chain rings on rear wheel |
| 07/10/2002 | CN1357464A Bicycle hub with closely linked ratchet and detachable free wheel |
| 07/10/2002 | CN1087395C Crankcase structure for four-stroke internal combustion engine |
| 07/09/2002 | US6416434 Bicycle derailleur having cable connected to upper link arm without substantial bending |
| 07/04/2002 | US20020086753 Chamfered sprocket assembly |
| 07/04/2002 | US20020084618 Automatic transmission for a cycle, such as a bicycle, and a cycle having such a transmission |
| 07/03/2002 | EP1219533A2 Chamfered sprocket assembly |
| 07/03/2002 | CN2498066Y Front gear of bicycle |
| 07/03/2002 | CN2498065Y Gear of man-power tricycle |
| 07/03/2002 | CN2498064Y Gear of bicycle |
| 07/03/2002 | CN1356234A Rockerarm unit for back chain-shifting fork of bicycle |
| 07/03/2002 | CN1356233A Back chain-shifting fork for gearshift of bicycle |
| 07/03/2002 | CN1356215A Bicycle hub with spacing unit and detachable flywheel |
| 06/27/2002 | US20020082128 Motion sensor for use with a bicycle sprocket assembly |
| 06/27/2002 | US20020079851 Power control circuit for a bicycle electromotive unit |
| 06/26/2002 | EP1216916A2 Power control circuit for a bicycle electromotive unit |
| 06/26/2002 | CN1086659C Guide wheel of bicycle rear speed changer |
| 06/25/2002 | US6409281 Bicycle hub with spacer and detachable freewheel |
| 06/20/2002 | WO2002047965A2 Drive transmission apparatus |
| 06/20/2002 | US20020074768 Human powered vehicle and propelling mechanism thereof |
| 06/20/2002 | DE10157213A1 Hinterer Kettenumwerfer für den Gangwechsel bei einem Fahrrad Rear derailleur to change gears on a bicycle |
| 06/19/2002 | CN2495541Y Power-saving bicycle |
| 06/19/2002 | CN1086352C Automatic transmission for bicycle |
| 06/18/2002 | US6405823 Vehicle power unit |
| 06/18/2002 | US6405613 Cable saver mechanism |
| 06/13/2002 | US20020072446 Bicycle hub with tight connection ratchet and detachable freewheel |
| 06/12/2002 | EP1213217A2 Bicycle hub |
| 06/12/2002 | CN2494787Y Fast bicycle |
| 06/12/2002 | CN1353069A Reciprocating drive mechanism with speed varying function for manually driven vehicle |
| 06/06/2002 | US20020068653 Rocker arm assembly for the rear derailleur of a bicycle |
| 06/06/2002 | US20020067068 Bicycle hub with spacer and detachable freewheel |
| 06/06/2002 | DE10145504A1 Gabel für vordere Fahrrad-Kettenumwerfer und Kettenumwerfer mit einer solchen Gabel Fork for front bicycle derailleur and derailleur with such a fork |
| 06/05/2002 | EP1211102A2 Bicycle hub with spacer and detachable freewheel |
| 06/04/2002 | US6398680 Continuously variable transmission |
| 05/30/2002 | US20020065158 Rear derailleur for bicycle gear changes |
| 05/29/2002 | DE10053990A1 Chain drive for bicycles comprises a driving chain wheel and a driven chain wheel connected by a concertina-like chain with neighboring chain links spreading out and sliding together |
| 05/29/2002 | CN2493502Y Multi-disc gearing type speed-changeable bicycle |
| 05/29/2002 | CN2493501Y Multi-disc gearing type bicycle |
| 05/29/2002 | CN2493500Y Sequare hole chain wheel for electric vehicle |
| 05/29/2002 | CN1350956A Automatic gear for vehicle |
| 05/28/2002 | US6394921 Cage plate adjusting mechanism for a bicycle rear derailleur |
| 05/28/2002 | US6394478 Bicycle frame |
| 05/23/2002 | US20020061797 Actuating apparatus for a bicycle derailleur, with coupling connected to the driven shaft |
| 05/23/2002 | DE10155934A1 Actuator for cycle chain switch arrangement has driven shaft connected to drive shaft via coupling that guarantees limited faulty alignment between axes of driven shaft and drive shaft |
| 05/22/2002 | CN1085165C Rear derailleur with shock absorber |
| 05/21/2002 | US6389925 Shift operating device |
| 05/16/2002 | US20020058558 Compact hydraulically-operated derailleur shifting system for bicycles |
| 05/15/2002 | CN2491326Y Flywheel chain driving gear of electric scooter |
| 05/15/2002 | CN1084694C Bicycle shift control device for controlling pneumatic shifting device |
| 05/07/2002 | US6382381 Bicycle hub assembly |
| 05/02/2002 | WO2002034615A1 Combined out-in stroke mechanical transmission for facilitating and multiplying the speed of cycles and other pedal appliances |
| 05/02/2002 | EP1201535A2 Vehicle transmission |
| 05/01/2002 | CN1083934C Air filter for motor scooter |
| 04/25/2002 | DE10138238A1 Vordere Kettenumwerfereinheit mit Elektromotor und Untersetzungsgetriebe für Fahrräder Front Kettenumwerfereinheit with electric motor and reduction gear for bicycles |
| 04/24/2002 | CN2487650Y Flywheel front-located speed change bicycle drive |
| 04/24/2002 | CN2487649Y Flywheel front-located speed change bicycle bottom bracket bearing assembly |
| 04/24/2002 | CN2487648Y Labour-saver for bicycle |
| 04/24/2002 | CN2487639Y Improvement in structure of moped |
| 04/24/2002 | CN1083373C Bicycle shift control device having spaced apart operating units |
| 04/18/2002 | US20020043416 Motorcycle having stationary belt tensioner |
| 04/18/2002 | DE10148790A1 Antriebseinheit für ein Kraftrad Drive unit for a motorcycle |
| 04/17/2002 | EP1196316A1 Crankset with two crankarms exceeding eight inches of 25.4 millimetres |