| Patents for B62M 9 - Transmissions characterised by use of an endless chain, belt, or the like (7,403) |
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| 01/31/2013 | WO2013016381A2 Belt drive pulley with a non-integrally formed centering flange |
| 01/31/2013 | WO2013013270A1 Gearing assembly |
| 01/31/2013 | WO2013013256A1 Mechanism for transmitting a rotary movement with variable transmission ratio |
| 01/31/2013 | US20130030662 Method for electronically controlling a bicycle gearshift and electronically servo-assisted bicycle gearshift |
| 01/30/2013 | CN202703832U Automatic tensioning device for transmission chain of motorcycle |
| 01/30/2013 | CN202703831U Rear chain wheel component of bicycle |
| 01/30/2013 | CN202703830U Gear shift structure of bicycle |
| 01/30/2013 | CN202703818U Horse imitation exercise vehicle |
| 01/30/2013 | CN102897280A Method for electronically controlling a bicycle gearshift and electronically servo-assisted bicycle gearshift |
| 01/30/2013 | CN101121433B Right crank arm assembly for a bicycle and crank arm thereof |
| 01/29/2013 | US8360909 Method and apparatus for shifting a bicycle transmission |
| 01/23/2013 | DE202012104864U1 Automatisches Gangschaltungssystem für Fahrräder Automatic gear shifting system for bicycles |
| 01/23/2013 | CN202685771U Motorcycle in compound wheel structure |
| 01/23/2013 | CN102320345B Gig type bicycle |
| 01/17/2013 | WO2013009562A2 Floating front ring |
| 01/17/2013 | WO2013007434A1 Derailleur for the gearing of a bicycle drive system and accordingly equipped gearing |
| 01/17/2013 | US20130017914 Driver for Mounting a Multiple Sprocket Arrangement to a Bicycle Rear Axle Arrangement |
| 01/17/2013 | DE102011107162A1 Mehrfach-Ritzelanordnung für eine Fahrradschaltung mit kleinen Ritzeln sowie Adapter hierfür Multiple-pinion assembly for a bicycle circuit with small pinions and adapters for this |
| 01/17/2013 | DE102011079009A1 Umwerfer für die Gangschaltung eines Fahrradantriebs und entsprechend ausgestattete Gangschaltung Derailleur for the gear shift of a bicycle drive and appropriately equipped gear shift |
| 01/16/2013 | EP2546136A2 Multi-gear pinion assembly for a bicycle gearing system with small pinions and adapter for same |
| 01/16/2013 | EP2546135A2 Driver for applying a multi-gear pinion assembly for a bicycle gearing system with small pinions |
| 01/16/2013 | CN202670048U Bicycle automatic speed change device |
| 01/16/2013 | CN202670039U Bicycle middle shaft assembly |
| 01/16/2013 | CN202670035U Bicycle with faster self-propelled device |
| 01/16/2013 | CN202670034U Ridable and walking wooden horse |
| 01/16/2013 | CN202669501U Novel motorcycle-chain detecting device |
| 01/16/2013 | CN102874373A Combined chain wheel mechanism, joint, transmission shaft sleeve and back wheel shaft assembly |
| 01/16/2013 | CN102874372A Transmission shaft sleeve, combined chain wheel mechanism, joint and back wheel shaft assembly |
| 01/10/2013 | US20130008282 Floating front ring |
| 01/09/2013 | CN202657197U Transmission device of treadmill for children |
| 01/09/2013 | CN202657196U Loss-resistant center shaft-chain plate structure for bicycle |
| 01/09/2013 | CN202657195U Corrosion-resistant aluminum alloy sprocket |
| 01/09/2013 | CN102166921B Collocation method of bicycle center shafting loss resistance |
| 01/09/2013 | CN101797951B Chain wheel device and electric vehicle |
| 01/03/2013 | US20130001002 Axle assembly for a motorcycle assembly having a pair of driven wheels |
| 01/02/2013 | EP2540610A1 Rear derailleur for a bicycle |
| 01/02/2013 | EP2540609A1 Rear derailleur for bicycle |
| 01/02/2013 | CN202642017U Chain-off resistant device for bicycle |
| 01/02/2013 | CN202641972U Outdoor health riding vehicle |
| 01/02/2013 | CN102852997A Power conversion energy-saving device of novel striding type hybrid motorcycle |
| 01/02/2013 | CN101668676B Belt drive with kidney-shaped traction means |
| 01/02/2013 | CN101633389B Integrally cast bicycle chain transmission |
| 12/26/2012 | EP2537741A1 Derailleur for electric bicycle |
| 12/26/2012 | CN202624564U Bicycle chain strengthening device |
| 12/26/2012 | CN202624563U Bicycle driving mechanism capable of adaptive distance variation transmission |
| 12/26/2012 | CN202624553U Anti-loose flywheel |
| 12/26/2012 | CN102837797A Torque-driven automatic transmission device for bicycle |
| 12/26/2012 | CN102837794A Power-assisting bicycle |
| 12/26/2012 | CN102837792A High-efficiency driving mechanism of bicycle |
| 12/26/2012 | CN102152826B Chain driving outdoor three-wheel sports car driven by hands and feet |
| 12/26/2012 | CN102152825B Chain-pulled hand and foot dual-drive outdoor sport bicycle |
| 12/26/2012 | CN101391641B Multiple chain wheel unit for bicycles |
| 12/26/2012 | CN101320927B Electric motor speed variation unit |
| 12/20/2012 | WO2012173365A2 Unicycle power transmission device |
| 12/20/2012 | US20120322591 Rear derailleur and gear shift system |
| 12/20/2012 | US20120318595 Modular recumbent vehicle |
| 12/19/2012 | EP2535257A1 Rear derailleur and gear shift system |
| 12/19/2012 | EP2535254A1 Bicycle chain tensioner device |
| 12/19/2012 | CN102826190A Bicycle chain tensioner device |
| 12/19/2012 | CN102826189A Rear derailleur and gear shift system |
| 12/19/2012 | CN102826157A Efficient drive mechanism of bicycle |
| 12/19/2012 | CN102826151A Game car ridden by double persons |
| 12/13/2012 | WO2012169796A2 Continuously variable transmission chain driver |
| 12/12/2012 | CN202593793U Bicycle chain installation device avoiding contamination on hands |
| 12/12/2012 | CN202593790U Recumbent pedal-driven and power-driven and solar-driven closed type four-wheel bicycle |
| 12/12/2012 | CN202593789U Lying-type pedal, motor-driven and solar energy three-drive close-type four-wheel bicycle |
| 12/12/2012 | CN202593788U Reclining pedal, electric and solar driven closed type four-wheel bicycle |
| 12/12/2012 | CN202593775U Effort-saving device of manpower-driven system for bicycles and electric vehicles |
| 12/12/2012 | CN101767626B Front speed changer for bicycle |
| 12/12/2012 | CN101574994B Apparatus for positioning a derailleur on a bicycle frame |
| 12/10/2012 | DE202012104185U1 Verbesserungsstruktur der Kettenblattniete von Fahrrädern Improve the structure chainring rivets of bicycles |
| 12/06/2012 | US20120309579 Continuously variable transmission |
| 12/06/2012 | US20120309572 Multiple Sprocket Assembly for a Bicycle Gearing as Well as Rear Axle Arrangement with a Multiple Sprocket Assembly of this Type |
| 12/06/2012 | DE102011103489A1 Mehrfach-Ritzelanordnung für eine Fahrradschaltung sowie Hinterrad-Achsanordnung mit einer derartigen Mehrfach-Ritzelanordnung Multiple-pinion assembly for a bicycle transmission and rear axle assembly with such a multi-pinion assembly |
| 12/06/2012 | DE102011051850B3 Hinterradantrieb, wahlweise für Fahrräder mit kleinen Laufrädern oder für Anhängefahrräder Rear-wheel drive, optional for bicycles with small wheels, or attaching bicycles |
| 12/05/2012 | EP2530007A1 Multi-gear pinion assembly for a bicycle gearing system and rear wheel axle assembly with such a multi-gear pinion assembly |
| 12/05/2012 | CN202574559U Transmission mechanism suitable for bicycle and wheel chair |
| 12/05/2012 | CN202574557U Bicycle without spokes |
| 12/05/2012 | CN202574556U Power transmission device for miniature electric tricycle |
| 12/05/2012 | CN202574539U Bicycle capable of being ridden in standing manner |
| 12/05/2012 | CN102806977A Multiple sprocket assembly and rear wheel axle assembly with such a multiple sprocket assembly |
| 12/04/2012 | DE202011110081U1 Fahrradderailleur mit Rotationswiderstand Fahrradderailleur with resistance to rotation |
| 12/04/2012 | CA2644843C Variable ratio belt drive system |
| 11/29/2012 | US20120298437 Motorized apparatus and moment imparting device |
| 11/29/2012 | DE102011102670A1 Bicycle has chain assembly and gear box assembly that includes five gears which are evenly graded in such a way that only one assembly is actuated at a time |
| 11/28/2012 | EP2527239A1 Bicycle rear wheel suspension |
| 11/28/2012 | EP2527237A1 Swinging arm motor unit with two stage chain drive |
| 11/28/2012 | EP2527236A1 Switchable transmission assembly |
| 11/28/2012 | EP2526011A1 Sprocket mounting carrier for a bicycle |
| 11/28/2012 | DE202007019470U1 Fahrradheckumwerfer The bicycle rear derailleur |
| 11/28/2012 | CN202557729U Bicycle |
| 11/28/2012 | CN102795309A Motion resisting apparatus for a bicycle derailleur |
| 11/28/2012 | CN101616837B Ovoid chainrings for optimising pedalling |
| 11/28/2012 | CN101130379B Bicycle rear derailleur |
| 11/22/2012 | WO2012156796A1 Drive for force transmission, and vehicles, in particular bicycles |
| 11/22/2012 | US20120295745 Bicycle front derailleur |
| 11/22/2012 | DE19861359B4 Getriebe Transmission |
| 11/21/2012 | EP2524862A1 Bicycle front derailleur |
| 11/21/2012 | CN202541775U Speed changer specialized for electric tricycle |
| 11/21/2012 | CN202541771U Flywheel electric bicycle |