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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06/22/2011 | CN201872541U Electric bicycle wheel with axle having open slot on center hole |
06/22/2011 | CN201872540U Electric bicycle wheel with bidirectional-slotting axles |
06/22/2011 | CN101695948B Tricycle |
06/21/2011 | US7963357 Power assisted electric bicycle |
06/16/2011 | WO2011071311A2 Bicycle wheel having a combined generator and electrically driven means |
06/16/2011 | WO2011069722A1 Drive device for a bicycle |
06/16/2011 | WO2011069358A1 Torque sensing device on rear axle and electric bicycle |
06/16/2011 | US20110139530 Foldable electrically powered vehicle |
06/16/2011 | DE102009054480A1 Antriebsvorrichtung für ein Fahrrad Drive apparatus for a bicycle |
06/16/2011 | DE102006032016B4 Elektrischer Hilfsantrieb für ein Fahrrad Power assist system for a bicycle |
06/15/2011 | EP2332811A1 Bicycle |
06/15/2011 | CN201863986U Automatic charger of electric bicycle |
06/15/2011 | CN201863985U Center-of-gravity control vehicle with dual-motor backup drive system |
06/15/2011 | CN201863984U Control drive circuit of self-balancing parallel two-wheeled electric vehicle |
06/15/2011 | CN102097659A Method for manufacturing motorcycle battery with round terminal |
06/15/2011 | CN102097625A High-performance motorcycle battery and manufacturing method thereof |
06/15/2011 | CN102097608A Box body structure used for mounting motorcycle storage battery |
06/15/2011 | CN102092454A Rear axle type torque sensing device and electric bicycle |
06/09/2011 | WO2011069136A2 Hybrid sensor-enabled electric wheel and associated systems, multi-hub wheel spoking systems, and methods of manufacturing and installing wheel spokes |
06/09/2011 | DE102010060808A1 Electric bicycle, has ball bearing fitted between fixed hollow hub and rotary wheel rim of wheel, and drive roller engaged with running surface in form-fit and friction-fit manner and connected with tire casing of bicycle tire of wheel |
06/09/2011 | CA2782715A1 Hybrid sensor-enabled electric wheel and associated systems, multi-hub wheel spoking systems, and methods of manufacturing and installing wheel spokes |
06/08/2011 | EP2329963A1 Wheel for a vehicle powered by muscle strength, in particular for a vehicle with an auxiliary motor |
06/08/2011 | CN201856877U Anti-theft battery structure of electric bicycle |
06/08/2011 | CN201856655U Light energy power generation electric vehicle |
06/08/2011 | CN102085901A Motor vehicle without shaft and spoke |
06/03/2011 | WO2011063711A1 Battery assembly mechanism for foldable electric bicycle |
06/01/2011 | DE102009053973A1 Auxiliary drive for wheel vehicle, particularly bicycle, wheelchair, scooter, baby carriage and wheelbarrow, has grinding unit operatively connected with motor shaft of electric motor over flexible or joint-like shaft element |
06/01/2011 | CN201849629U Multifunctional boosting electric bicycle |
06/01/2011 | CN201849628U Structure of electric power-assisted sensor on rear fork of bicycle |
06/01/2011 | CN201849627U Electric bicycle |
06/01/2011 | CN201849626U Energy-saving electric vehicle |
05/26/2011 | WO2011061049A1 Bicycle |
05/26/2011 | WO2011061048A1 Bicycle |
05/26/2011 | WO2011061002A1 Bicycle having an electrical auxiliary drive |
05/26/2011 | US20110124454 Power Transmission Mechanism for an Electric Bicycle |
05/26/2011 | US20110120794 Chain Gear, Vehicle Comprising a Chain Gear and Method for Transforming a motor Torque in a Vehicle |
05/26/2011 | DE102009046967A1 Fahrrad mit einem elektrischen Hilfsantrieb Bicycle with an auxiliary electric drive |
05/26/2011 | DE102009046867A1 Fahrrad Bicycle |
05/26/2011 | DE102009046866A1 Fahrrad Bicycle |
05/25/2011 | EP2325071A2 Assembly for charging the battery on electric bikes |
05/25/2011 | EP2323896A1 Electric motorcycle with diamond frame and auxiliary pedal drive |
05/25/2011 | CN201842209U Aided electric tricycle |
05/25/2011 | CN102074983A Design of electric part of lithium dynamoelectric moped |
05/25/2011 | CN102069890A Electric bicycle with battery embedded in inclined beam of bicycle frame |
05/25/2011 | CN102069889A Driving machine of electromechanical integrally-combined power bicycle |
05/25/2011 | CN102069888A Electromechanical integrally-combined power bicycle |
05/25/2011 | CN102069878A Five-way stand pipe of electromechanical integrally-combined power bicycle |
05/19/2011 | WO2011057755A1 Arrangement for connecting a vehicle |
05/19/2011 | US20110114407 Bicycle-running assistant system |
05/18/2011 | CN201834167U Electric bicycle torque and speed sensor |
05/18/2011 | CN201834166U Horizontal displacement sensing hook claw |
05/18/2011 | CN201834165U Storage battery charging device of electric tricycle |
05/18/2011 | CN201834164U Boosting mechanism of electric vehicle |
05/18/2011 | CN102060079A Power device capable of receiving torsion by wireless sensor |
05/18/2011 | CN102060078A Novel bicycle |
05/12/2011 | WO2011021164A3 Electric power assist system, electric motorized wheel, wireless pedal assist sensor and method for monitoring a plurality of individual batteries |
05/12/2011 | DE202010013905U1 Elektrischer Antrieb für Fahrräder / Pedelecs mittels bürstenlosem Linearmotor ohne zusätzliche bewegliche Teile Electric drive for bicycles / Pedelecs by a brushless linear motor without additional moving parts |
05/11/2011 | EP2319754A1 Pedal torque sensing system for electric assist bicycle |
05/11/2011 | CN201829553U Battery pack fixing bracket for electric bicycle |
05/11/2011 | CN201825208U Solar bicycle |
05/11/2011 | CN201825207U Power-assisted covered vehicle |
05/11/2011 | CN201824790U Electric hub |
05/11/2011 | CN102050191A Energy conversion electric bicycle |
05/11/2011 | CN102050190A Folding electric bicycle |
05/04/2011 | CN201816717U Enclosed type chain circulation loop movable pulley block electromobile device |
05/04/2011 | CN201816713U Environmental protection schoolyard vehicle |
05/04/2011 | CN102044647A Battery cabin |
05/04/2011 | CN102039979A Power-assisting system of electric power-assisting bicycle |
05/03/2011 | US7934576 Bicycle frame with integrated and detachable battery |
04/28/2011 | DE102010026767A1 Electric bicycle has drive-electric motor for supplying electrical drive power and drive-battery for supplying electrical energy of drive electric motor |
04/27/2011 | CN201813177U Parking charger for electric bicycle |
04/27/2011 | CN201808626U Sales cart |
04/27/2011 | CN102036875A Electric power assisted bicycle |
04/27/2011 | CN102035228A Battery apparatus and electric vehicle |
04/21/2011 | WO2011045537A2 Motor-driven vehicle provided with a device for monitoring braking |
04/21/2011 | WO2011023163A3 Drive system for a motor-assisted bicycle and housing for the drive system |
04/21/2011 | DE102009045813A1 Drive i.e. hybrid drive, for bicycle, motor pinion engaged with drawing unit or additional drawing unit for transmission of torque of electric motor that is designed as external rotor motor, where motor is provided with stator and rotor |
04/20/2011 | CN201802571U Electric energy converter for shock absorber of electric vehicle |
04/20/2011 | CN201800860U Electric tricycle capable of power generation |
04/20/2011 | CN201800859U Simple electric bicycle |
04/14/2011 | WO2011043354A1 Displacement measurement method and displacement measurement device |
04/14/2011 | WO2011043186A1 Regenerative brake device and motor-assisted vehicle provided with the same |
04/14/2011 | DE102009044239A1 Drive module for vehicle, particularly for bicycle, electric bike, scooter or moped, has motor, transmission gear and transmission system for transmitting engine power on drive wheel |
04/13/2011 | EP2308436A1 Power output device for wheeled vehicle |
04/13/2011 | CN201792943U Dual-purpose vehicle for riding and rehabilitation of disabled |
04/07/2011 | WO2011038481A1 Wheel hub assembly with opto-mechanical torque sensing system |
04/07/2011 | US20110079453 Methods and Apparatus for Utilizing Electrically Powered Vehicles |
04/07/2011 | DE102009040650A1 Electric drive system for bicycle, has electric motor directly screwed to frame via stator flange, where main supporting plate is provided as fixed frame part that is used as receiving plate |
04/06/2011 | EP2303673A1 Removable saddle comprising a battery for an electric cycle |
04/06/2011 | CN201789326U Moped electric bicycle and alternating current output device for the same |
04/06/2011 | CN201784784U Compound driven tricycle structure |
04/06/2011 | CN201784783U Assistant power sensing device for electric bicycle |
04/06/2011 | CN201784782U Manual and automatic self-adaptive transmission electrically-driven hub |
04/06/2011 | CN201784781U Double-force equidirectional automatic clutch for electric bicycle |
03/31/2011 | WO2011035974A1 Device and method for regulating regeneration in a pedal-driven vehicle |
03/31/2011 | DE102009042232A1 Getriebeanordnung für ein mit einem Hilfsantrieb ausgestattetes Fahrrad Transmission assembly for a bicycle equipped with an auxiliary drive |
03/30/2011 | CN201777370U Speed-sensing power-assisting control device for electric bicycle |
03/30/2011 | CN201777335U Movable saddle battery chamber |
03/24/2011 | DE102009029658A1 Vorrichtung und Verfahren zur Regelung einer Rekuperation bei einem pedalgetriebenen Fahrzeug Apparatus and method for controlling a recuperation in a pedal-powered vehicle |
03/24/2011 | DE102009029655A1 Pedal driven vehicle, comprises electric auxiliary drive, and crank mechanism for driving vehicle by muscular power of driver, where torque sensor is provided for detecting torque generated by driver |