Patents
Patents for B62M 6 - Rider propulsion of wheeled vehicles with additional source of power, e.g. combustion engine or electric motor (4,654)
03/2011
03/24/2011DE102009029654A1 Electrical auxiliary drive for bicycle, comprises electric motor with output shaft, and rechargeable energy source connected with electric motor, where driving device is provided for transmitting torque from output shaft to foot pedal shaft
03/24/2011DE102009029653A1 Crank drive for bicycle, comprises foot pedal shaft, two foot pedals, and hollow shaft, in which foot pedal shaft is arranged, where hollow shaft has permanent magnetic field and two bearings
03/23/2011EP2298636A1 Gear assembly for a bicycle with an auxiliary drive
03/23/2011CN201769983U Motorcycle battery case structure
03/23/2011CN201769982U Electric bicycle
03/23/2011CN101987650A Bicycle
03/17/2011DE202011001232U1 Eine Positioniervorrichtung für einen Akku A positioning device for a battery
03/17/2011DE202010012992U1 Elektrofahrrad mit Elektroantrieb sowie Antriebseinheit für ein Elektrofahrrad Electric bicycle with electric drive and drive unit for an electric bike
03/16/2011CN201761619U Electric recharging device for electric bicycle
03/16/2011CN201761618U Chainless transmission bicycle
03/16/2011CN201761598U Foldable electric bicycle capable of generating power through trampling
03/16/2011CN201761576U Multifunctional display with starting device for electric vehicle
03/15/2011CA2568183C Electrically powered vehicles having motor and power supply contained within wheels
03/10/2011WO2011026275A1 Sensing device for speed and stepping force of electric bicycle
03/10/2011US20110056177 Electric wheeled apparatus
03/10/2011DE102010037017A1 Electric motor i.e. electronically commutated direct current-external rotor motor for electric motorcycle, has rotor arranged on drive shaft that is mounted in stator, where front surface of rotor is integrated with multiple axial magnets
03/09/2011EP2292502A2 Dual powered full suspension tricycle
03/09/2011EP1996449B1 Vehicle
03/09/2011CN201756166U Electric manpower tricycle
03/09/2011CN101983893A Structure of electric power sensor on bicycle rear fork
03/03/2011WO2011023366A1 Drive unit
03/03/2011WO2008038213A3 Dual-posture electric assist bicycle
03/03/2011US20110048830 Self-propelled wheel for bicycles and similar vehicles
03/03/2011DE102010011523A1 Antriebseinheit Drive unit
03/03/2011DE102009038912A1 Antriebssystem für ein motorisch unterstütztes Fahrrad sowie Gehäuse für das Antriebssystem Drive system for a motor assisted bicycle as well as housing for the drive system
03/02/2011EP2289794A1 Electric power assisted bicycle
03/02/2011EP2066921B1 Propelled bicycle with automatic transmission
03/02/2011CN201753096U Bicycle robot based on inertial wheel
03/02/2011CN201752995U Steel rim without spokes
02/2011
02/24/2011WO2011021164A2 Electric motorized bicycle components and a wireless control system including such
02/24/2011US20110042156 Battery holder
02/23/2011EP2287065A1 Battery holder
02/23/2011CN101979272A 风电自行车 Wind bike
02/17/2011WO2011019743A1 Motorized bicycle with trainer mode
02/17/2011WO2011018255A1 Power management system for a vehicle having combined electric and muscle power drive and method for operating such a vehicle
02/17/2011DE202010016067U1 Fahrrad mit elektrischem Fahrradhilfsmotor Bicycle with electric assist motor bike
02/17/2011DE202010015482U1 Gymnastik-Laufrad mit Elektroantrieb Gymnastics wheel with electric drive
02/16/2011CN201745712U Magnetic steel anti-shedding structure of electric bicycle
02/16/2011CN101973357A Moment and speed sensor of electric bicycle
02/10/2011WO2011015782A2 Electric wheel motor fitted onto a variable speed drive of a wheeled vehicle
02/09/2011CN201737129U Power output device of electric power-assisting bicycle
02/09/2011CN201737128U Battery case supporting frame of electric bicycle
02/09/2011CN201737127U System for sensing treading force of electric power-assisted bicycle
02/09/2011CN201737126U Electromobile with charging device
02/09/2011CN201737125U Energy-saving electric bicycle
02/03/2011WO2011013583A1 Motor drive device and electrically assisted vehicle provided therewith
02/03/2011WO2011013109A1 Three-chain transmission for a vehicle having an electric motor
02/02/2011EP2280436A2 Removable electric vehicle battery pack and electric vehicle equipped with that battery pack
02/02/2011CN201729253U Electric car
02/02/2011CN201729213U Battery box combination carrier at the rear seat of electric bicycle
02/02/2011CN101962054A Foldable electric assisted bicycle
02/02/2011CN101962053A Foldable electric assisted bicycle
01/2011
01/27/2011WO2010120071A3 Power transmission mechanism for an electric bicycle
01/26/2011CN201721590U Driving device adopting motor to directly drive chain wheel
01/26/2011CN201721589U Embedded motor-driven electric power bicycle at side of central shaft
01/26/2011CN101024379B Vehicle wheel
01/19/2011CN201712758U Double-driving electrical power assisted cycle
01/19/2011CN201712757U Solar moped
01/19/2011CN201712756U Solar-powered bicycle
01/19/2011CN201712731U Carry-on electric bicycle
01/19/2011CN201712725U Electric pedal quadricycle
01/19/2011CN201712417U Electric bicycle wheel hub
01/19/2011CN101947993A Hydraulic load bicycle
01/18/2011US7870921 Electric bicycle having a front cover unit
01/12/2011EP2272743A2 A device for externally rotary drive of offset motor
01/12/2011CN201703527U Electric auxiliary system for bike
01/12/2011CN201703474U Novel electric bicycle luggage carrier device
01/12/2011CN201703468U Battery burglar alarm of electric vehicle
01/12/2011CN101941501A Electric force assisting vehicle drive wheel hub
01/12/2011CN101941499A Intelligent power assisting device of electric bicycle
01/12/2011CN101941498A Low-carbon life car
01/12/2011CN101941495A Multifunctional folding electric bicycle
01/06/2011WO2011000980A1 Propeller shaft mechanism for all types of pedal and engine driven vehicles
01/05/2011EP2270358A2 One-way transmission for motor
01/05/2011EP2269907A2 Power assisted bicycle
01/05/2011CN201699557U Double-magnetic power motor and electric bicycle employing same
01/05/2011CN201699522U Electric assisted bicycle motor mechanism
01/05/2011CN201694347U Electric bicycle wheel with battery
01/05/2011CN201694346U Electric bicycle wheel with mobile hidden battery
01/05/2011CN201694345U Battery configuration structure of electric bicycle
01/05/2011CN201694344U Light-duty electric bicycle power assisting system
01/05/2011CN201694343U Hybrid power controller used for electric motorcycle/electric bicycle
01/02/2011CA2707537A1 Improvements to power assisted vehicles
12/2010
12/30/2010DE102010024906A1 Transmission device structure for bicycle, has driving unit mounted on axle center between two pedal levers of bicycle, where bicycle is driven by human power or electric drive that is provided by driving unit
12/29/2010WO2010148618A1 Battery mounting structure and electric bicycle having the same
12/29/2010CN201685965U Electric bicycle wheel provided with embedded battery
12/29/2010CN201685964U Cell device for electric bicycle with tail lamp function
12/29/2010CN201685963U Improved anti-theft bolt for battery of electric vehicle
12/29/2010CN201685962U Electric motor-assisted vehicle
12/29/2010CN201685961U Energy recharging type electric bicycle
12/29/2010CN201685960U Solar electric bicycle
12/29/2010CN201685926U Electric rice cooker utilizing bicycle-driven generation
12/29/2010CN201685907U Battery pressing shock absorption device supporting vehicle seat
12/29/2010CN201683231U Suitcase with electric trolley function
12/29/2010CN101931293A Double magnetic type power motor for electric bicycle and electric bicycle
12/23/2010WO2010146750A1 Electric assist bicycle
12/22/2010CN201678015U Transmission structure of electric hub
12/22/2010CN201678014U Super-silent centrally-mounted power device for electric bicycle
12/22/2010CN201678013U Self-generating and charging speed regulating module of electric vehicle
12/22/2010CN201678012U Synchronous gear shifting system of multi-gear variable-speed motor of electric vehicle
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