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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06/11/2013 | US8459678 Folding vehicle having a chassis that functions as a protective, carry-on casing |
06/06/2013 | WO2013079372A1 Electric auxiliary drive for a bicycle |
06/06/2013 | WO2013007828A3 Auxiliary electric motor for a bicycle |
06/06/2013 | DE202013004427U1 Akkuhaltevorrichtung für ein Elektrofahrrad Battery holding device for an electric bike |
06/06/2013 | DE102012007166B3 Antrieb für ein Tretfahrzeug insbesondere für Kinder Drive for a pedal car, especially for children |
06/06/2013 | DE102011120675A1 Rotational torque acquisition arrangement for muscle power propelled vehicle e.g. bicycle, has stopper for limiting free travel unit and spring travel of torsion spring element, which is formed between driving wheel and input shaft |
06/06/2013 | DE102011120257A1 Pedal crank assembly for bicycle, such as electric bicycle, has pedal cranks, which are optionally locked to one another in two positions, where pedal cranks are displaced to one another around one hundred eighty degree in former position |
06/06/2013 | DE102011087784A1 Crank gear structure for electrical bicycle, has crank shaft assembly that is provided between transmitter wheels in torsion-labile manner so that rotational angle difference is formed at transmitter wheels |
06/06/2013 | DE102011087544A1 Elektrischer Hilfsantrieb für ein Fahrrad Power assist system for a bicycle |
06/05/2013 | EP2599707A1 Electric bicycle |
06/05/2013 | DE202013003066U1 Tretroller mit Hybridantrieb für erweiterte Anwendung Scooter with hybrid drive for extended application |
06/05/2013 | CN202966575U Middle shaft power output mechanism |
06/05/2013 | CN202966571U Battery fixing device of bike seat tube |
06/05/2013 | CN202966570U Environment-friendly double-motor-driven electric vehicle |
06/05/2013 | CN202966569U Drive device and clutch type driver of the same |
06/05/2013 | CN202966568U Intelligent five-way device |
06/05/2013 | CN202966567U Pedal type electric bicycle |
06/05/2013 | CN202966540U Self feedback type electric folding bicycle |
06/05/2013 | CN202966535U Electric bicycle with automatic cruise |
06/05/2013 | CN103129691A Super electric bicycle |
06/05/2013 | CN103129690A Drive device and drive control method for electric bicycle |
06/05/2013 | CN103129689A Hilly-area electric power bicycle and method of electric power thereof |
06/05/2013 | CN103129688A Foldable electric bicycle |
06/05/2013 | CN103129687A Low-cost solar electromagnetic power assisting bicycle |
06/05/2013 | CN103129686A Semi-automatic electric bicycle |
05/30/2013 | WO2013076027A1 Energy storage device for attachment to a bicycle frame |
05/30/2013 | US20130138281 Drive device and drive control method for electric bicycle |
05/29/2013 | DE102011055719A1 Energiespeichervorrichtung zur Befestigung an einem Fahrradrahmen Energy storage device for attachment to a bicycle frame |
05/29/2013 | CN202957310U Battery box of electric bicycle |
05/29/2013 | CN202953129U Air energy assisted double-wheel four-drive multifunctional chain bicycle |
05/29/2013 | CN103121486A 电动自行车 Electric Bicycle |
05/29/2013 | CN103121482A Solar hood of electric bicycle |
05/28/2013 | US8448736 Bicycle deriving driving force by motor-generator |
05/23/2013 | DE102011119180A1 Lever arm transmission for bicycle, has lever arm mounted on another lever arm, and computer system electronically controlling bicycle, where length of each lever arm is two meters and extendable over hundred meters |
05/22/2013 | EP2594471A1 Switch device for electric bicycle and electric bicycle |
05/22/2013 | CN202944523U Dual-driving mechanism for electric bicycle |
05/22/2013 | CN202944522U Intelligent chain wheel of electronic bicycle |
05/22/2013 | CN202944521U Self-charging electro-mobile |
05/22/2013 | CN103112544A Battery installation structure of electric bicycle |
05/22/2013 | CN103112535A 电动自行车 Electric Bicycle |
05/22/2013 | CN103112524A Solar energy basket of electric car |
05/21/2013 | US8443924 Thermal assistance for bicycle |
05/16/2013 | WO2013069300A1 Vehicle provided with assist motor |
05/16/2013 | WO2013067566A1 Muscle-powered vehicle having an auxiliary motor, and transmission and drive unit therefor |
05/16/2013 | WO2013067565A1 Vehicle propelled by muscle power with an auxiliary motor and gearing, and drive unit therefor |
05/16/2013 | WO2013041666A8 Motor controller for an electric auxiliary drive |
05/16/2013 | CA2854531A1 Muscle-powered vehicle having an auxiliary motor, and transmission and drive unit therefor |
05/15/2013 | EP2592406A1 Pedal force detecting device |
05/15/2013 | CN202935528U Bicycle electro-motor power auxiliary device |
05/15/2013 | CN202935527U Electric bicycle |
05/15/2013 | CN202935526U Air-assisted single-wheel bicycle |
05/15/2013 | CN202935515U Safety starting device of electric bicycle |
05/15/2013 | CN202935483U Electric bicycle |
05/15/2013 | CN202935476U Electric bicycle |
05/15/2013 | CN103099720A Transmission machinery capable of being assembled with electric bicycle to form four-limb training device |
05/15/2013 | CN102295044B 电动自行车 Electric Bicycle |
05/10/2013 | WO2013065227A1 Electric vehicle hub device, and electric bicycle |
05/08/2013 | EP2589944A1 Pedal force sensor and electrically-assisted vehicle using same |
05/08/2013 | CN202930447U Portable electromotive battery |
05/08/2013 | CN202923825U Power supply installation device of electric bicycle |
05/08/2013 | CN202923824U Power supply installation device for electric bicycle |
05/08/2013 | CN202923823U Power output kit module |
05/08/2013 | CN103095046A Electric bicycle motor with auxiliary power and electric bicycle thereof |
05/08/2013 | CN103094504A Electric bicycle battery box pack |
05/08/2013 | CN103085933A Bicycle advancing method |
05/08/2013 | CN103085932A Electric bicycle center shaft force moment sensing device |
05/08/2013 | CN103085931A Electric bicycle central shaft torsion force sensing device |
05/08/2013 | CN103085921A Drive vehicle based on load vibration energy utilization |
05/01/2013 | EP2586694A1 Electrically assisted bicycle |
05/01/2013 | EP2586686A1 Motorized vehicle |
05/01/2013 | CN202911904U Fuel cell bicycle |
05/01/2013 | CN202911903U Intelligent power-assisted controller for electric bicycle |
05/01/2013 | CN202911902U Electro-mechanical transformation portable bicycle |
05/01/2013 | CN202911883U Anti-explosion electric bicycle |
05/01/2013 | CN103072664A Electric bicycle with centrally arranged motor |
04/25/2013 | WO2013057294A1 Operating method for an electrically operated bicycle |
04/25/2013 | DE102012204915A1 Kick scooter has front wheel having pivot axis which is aligned at acute trailing angle with respect to vertical line, such that caster angle of front wheel is formed |
04/25/2013 | DE102011114027A1 Lever arm transmission device for driving e.g. bicycle, has rope pulled up and down in direction to drive bicycle, power pulley block installed in device, and lever arm whose diameter is in specified range |
04/25/2013 | DE102011084931A1 Bicycle, has auxiliary drive for drive support coupled with wheel hubs of front wheel or rear wheel by multistage drive of auxiliary drive, where planetary drive includes drive output that is coupled with one of wheel hubs |
04/25/2013 | DE102011084896A1 Betriebsverfahren für ein elektrisch betriebenes Fahrrad Operating method for an electrically operated bicycle |
04/25/2013 | DE102011084754A1 Electromotive supported tretroller e.g. electromotive kickboard has mechanical friction assembly that is engaged to perform prolonged persisting process of brake keyboard similarly to brake operation force over motor braking torque |
04/24/2013 | EP2582571A2 Control unit for a vehicle and method for changing gears of a vehicle |
04/24/2013 | EP2551177A3 Tricycle |
04/24/2013 | CN202906540U Electric bicycle charging protector |
04/24/2013 | CN202896812U Battery box structure of electric bicycle with tail lamp |
04/24/2013 | CN202896811U High energy efficiency driving and transmission device of electric bicycles and electric motor cars |
04/24/2013 | CN202896810U Electric bike |
04/24/2013 | CN202896809U Boosting-bicycle-used rotating disc type sensor with changeable multi-magnetic-block positions and changeable magnetic fluxes |
04/24/2013 | CN202896808U Electric bicycle controller structure |
04/24/2013 | CN202896807U Self-generating electricity electric power supply device of electric bicycle |
04/24/2013 | CN202896806U Gravitation energy plus electroless pole changing energy-increasing bicycle |
04/24/2013 | CN202896805U Wind energy bicycle |
04/24/2013 | CN202896788U Folding and standing double dynamical leisure tricycle |
04/24/2013 | CN202896782U Multifunctional mountain bike |
04/24/2013 | CN202896729U Bicycle stand and drive wire combination improved structure |
04/24/2013 | CN103057656A Motor system using pedals for speed control |
04/24/2013 | CN103057655A Safe driving device and method for electric bicycle |
04/24/2013 | CN103057654A Assistance bicycle with smooth speed changing function |
04/24/2013 | CN103057641A Portable T-handle electric pedal bike capable of being pushed to move after being folded |
04/24/2013 | CN103057632A Lotus sightseeing vehicle and lotus sightseeing boat |