| Patents for B62M 6 - Rider propulsion of wheeled vehicles with additional source of power, e.g. combustion engine or electric motor (4,654) |
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| 10/21/2009 | CN100551770C Electric bicycle |
| 10/20/2009 | US7604078 Electric bicycle |
| 09/16/2009 | CN101531235A 电动自行车 Electric Bicycle |
| 09/16/2009 | CN100540350C Hub unit for use in electrically movable wheels and vehicle comprising the hub unit |
| 09/02/2009 | EP2094559A1 Bicycle drive assistance motor |
| 08/20/2009 | WO2009101990A1 Vehicle provided with auxiliary power |
| 08/19/2009 | CN100528683C 电动自行车 Electric Bicycle |
| 08/19/2009 | CN100528681C Electric assisted vehicle booster control device |
| 08/18/2009 | US7575106 Bicycle wheel driving device |
| 08/12/2009 | EP2088069A1 Body frame for motorcycle and motorcycle provided with the same |
| 08/06/2009 | DE202009004778U1 Antriebshilfssystem für ein Elektrofahrrad Accessory drive system for an electric bike |
| 08/06/2009 | DE102008007710A1 Chain drive for transforming motor torque of electric motor in bicycle, has set of gear rims that is arranged on shaft i.e. pedal crankshaft, and transmission chain i.e. motor chain, provided in each of stages for transmission of torque |
| 08/04/2009 | US7568714 Bicycle having a removable power assist module |
| 07/09/2009 | WO2009083787A1 System for evaluating the pedalling efficiency of a cyclist |
| 07/02/2009 | WO2009079901A1 Electrically power assisting bicycle with combined power unit and transmission device thereof |
| 07/02/2009 | WO2009016284A3 Internal combustion assist means for a bicycle |
| 07/01/2009 | EP2074012A1 Battery seat |
| 06/24/2009 | CN101462577A Attachable power device for bike |
| 06/24/2009 | CN100503348C Electric bicycle |
| 06/18/2009 | US20090152039 Attachable power device for bike |
| 06/10/2009 | EP2067694A1 Steering wheel with electrical auxiliary drive and method for operating such a steering wheel |
| 06/10/2009 | EP2066921A2 Propelled bicycle with automatic transmission |
| 06/10/2009 | CN100497078C Hub incorporating a variable ratio transmission system |
| 06/04/2009 | WO2009067895A1 A power wheel |
| 06/02/2009 | US7540361 Roller brake mounting adapter |
| 05/27/2009 | CN100491147C Control unit for moped |
| 05/22/2009 | WO2009062418A1 Magnetic levitation magneto-electric bicycle wheel hub |
| 05/20/2009 | EP2059433A2 Two wheel vehicles |
| 05/14/2009 | US20090120211 Method and Device for Measuring the Chain Force in a Bicycle |
| 05/14/2009 | DE102007033838A1 Electric motor i.e. electronically commutated-direct current external rotor motor, for motor vehicle i.e. bicycle with electric drive, has planetary gear with base that is connected with drive shaft |
| 05/13/2009 | CN101428674A Drive wheel |
| 04/30/2009 | DE102007051559A1 Fahrrad mit elektrischem Hilfsantrieb sowie Verfahren zum Betreiben eines derartigen Fahrrads Bicycle with an electrical auxiliary drive and method for operating such a bicycle |
| 04/23/2009 | US20090102408 Backward pedaling detection circuit for e-bike motor driver |
| 04/22/2009 | CN101412427A Backward pedaling detection circuit for e-bike motor driver |
| 04/16/2009 | US20090095552 Vehicle |
| 04/08/2009 | CN100475644C Electric assisting bicycles |
| 04/07/2009 | CA2496191C Transmission casing for bicycle |
| 04/02/2009 | WO2009041820A1 Bicycle, sensor, and method |
| 04/02/2009 | DE102007044078A1 Electric motor i.e. electronically commutated-direct current external rotor motor, for motor vehicle i.e. bicycle with electric drive, has planetary gear with base that is connected with drive shaft |
| 03/26/2009 | WO2009036623A1 Controller for an electric power assisted bicycle |
| 03/26/2009 | WO2009036622A1 An electric force-aid vehicle capable of adjusting the aid force |
| 03/19/2009 | DE202009000141U1 Elektromotor am Rad Electric motor to the wheel |
| 03/18/2009 | EP1879790B1 Vehicle |
| 03/05/2009 | WO2009027683A1 Bicycle with motorised single leg front fork |
| 02/25/2009 | EP2028098A2 Pedal pressure monitoring monitoring system for electric assisted bicycle |
| 02/25/2009 | EP2028097A1 Torque detector and electrically assisted bicycle |
| 02/24/2009 | US7495352 Vehicle wheel |
| 02/18/2009 | CN101370706A Electrical bicycle hub |
| 02/05/2009 | WO2009016284A2 Internal combustion assist means for a bicycle |
| 02/05/2009 | CA2694405A1 Internal combustion assist means for a bicycle |
| 01/29/2009 | US20090026727 Automatic transmission for electric vehicle hub |
| 01/28/2009 | EP2019032A1 Automatic transmission for electric vehicle hub |
| 01/28/2009 | CN101353076A Small electric vehicle central driver |
| 01/21/2009 | CN100453401C Electric booster bicycle and magnetization method of position detecting magnet |
| 01/21/2009 | CN100453400C Electric bicycle |
| 01/06/2009 | US7472770 Hub unit for use in electrically movable wheels and vehicle comprising the hub unit |
| 12/31/2008 | WO2009000011A1 Transmission system for a cycle |
| 12/25/2008 | US20080314668 Power assist system and method for a vehicle |
| 12/18/2008 | US20080308336 Electrical Bicycle Hub |
| 12/10/2008 | CN101318536A Electric bicycle |
| 12/09/2008 | US7461714 Electric bicycle with jackshaft assembly |
| 12/04/2008 | DE202008012877U1 Fahrrad mit elektrischem Hilfsantrieb Bicycle with an electrical auxiliary drive |
| 12/03/2008 | EP1996449A1 Vehicle |
| 12/03/2008 | EP1802520B1 Driving device |
| 11/20/2008 | WO2008138320A1 Drive device comprising a drive shaft and driving cranks |
| 11/20/2008 | WO2008022352A3 Two wheel vehicles |
| 11/20/2008 | DE102007021972A1 Antriebseinrichtung mit einer Antriebswelle und Antriebskurbeln Drive means having a drive shaft and drive cranks |
| 11/05/2008 | CN100430288C Motor-driven bicycle |
| 10/22/2008 | EP1982909A1 Combination of bicycle frame and battery |
| 10/09/2008 | WO2008120311A1 Electrically assisted bicycle and unit adapted for use in electrically assisted bicycle and capable of being attached to bicycle body frame |
| 10/09/2008 | DE202008010489U1 Reibrollenantrieb für Fahrräder Friction roller for bicycles |
| 10/08/2008 | EP1976746A1 Electrical bicycle hub |
| 09/17/2008 | CN201118360Y Magnetic float magnetic-electronic bicycle wheel hub |
| 09/12/2008 | WO2008106976A1 Bicycle frame with integrated and detachable battery |
| 09/10/2008 | EP1967446A1 Motorized assist bicycle |
| 09/03/2008 | CN100416986C Electric drive system for a vehicle |
| 08/14/2008 | WO2008097067A1 Electric tricycle with sprocket drive system |
| 08/13/2008 | CN100410138C 电动辅助自行车 A motor-assisted bicycle |
| 08/13/2008 | CN100410136C Hub unit for use in electrically movable wheels and vehicle comprising the hub unit |
| 08/12/2008 | US7411366 Electric power-assist system for manually-operated vehicle |
| 08/06/2008 | EP1953079A1 Propulsion device for manually driving electric bicycles with assisted pedal stroke |
| 07/31/2008 | WO2008089499A1 Construction kit and method for converting a bicycle, and bicycle |
| 07/30/2008 | CN201092266Y Power-adjustable electrically-assisted vehicle |
| 07/30/2008 | CN100406342C Electrically powered vehicles having motor and power supply contained within wheels |
| 07/22/2008 | CA2328969C Human-powered energy generation and transmission system |
| 07/17/2008 | WO2008085716A2 Power assist system and method for a vehicle |
| 07/10/2008 | WO2008062230A3 Electrical energy generation and storage system |
| 07/02/2008 | CN100398390C Electrically powered assist bicycle |
| 07/02/2008 | CN100398386C Electric bicycle |
| 06/25/2008 | CN201077517Y Electric driven hub automatic transmission |
| 06/25/2008 | CN100396537C Head structure of body of saddle-type motorcycle |
| 06/10/2008 | US7386482 Server system for distributing an electromotive power assisted bicycle |
| 05/29/2008 | WO2008062230A2 Electrical energy generation and storage system |
| 05/21/2008 | EP1923683A1 Rotation detector and torque sensor |
| 05/21/2008 | DE202008001881U1 Hilfskraftvorrichtung für Fahrrad Power assist device for bicycle |
| 05/21/2008 | CN101181876A Electric power-assist system for manually-operated vehicle |
| 05/20/2008 | US7375450 Hub unit for use in electrically movable wheels and vehicle comprising the hub unit |
| 05/15/2008 | WO2008056973A1 Bicycle drive assistance motor |
| 05/15/2008 | US20080111511 Electric power-assist system for manually-operated vehicle |
| 05/13/2008 | US7370720 Electromotive power assisted bicycle |