Patents for B60L 11 - Electric propulsion with power supplied within the vehicle (32,057) |
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07/07/1998 | US5778326 Hybrid vehicle with battery charge control relative to a driving route |
07/07/1998 | US5775449 Hybrid vehicle |
07/01/1998 | EP0850800A2 Fuel cell generating set including lysholm compressor |
06/30/1998 | US5773962 Battery energy monitoring circuits |
06/24/1998 | EP0849112A1 AC traction arrangement |
06/24/1998 | EP0849111A1 Supply unit for an electric vehicle |
06/24/1998 | EP0848671A1 Hybrid drive system |
06/24/1998 | CN1038826C Driving system for vehicle |
06/24/1998 | CN1038825C Electrically-driven car |
06/23/1998 | US5771478 Vehicle drive system with electrical power regeneration |
06/23/1998 | US5771476 Power control system for a fuel cell powered vehicle |
06/23/1998 | US5771475 Traveling control apparatus for electric vehicles |
06/23/1998 | US5769177 Hydro electric vehicle drive system |
06/17/1998 | EP0847494A2 Drive system, in particular a drive system for a motor vehicle, and method of operating the system |
06/17/1998 | EP0847490A1 Drive system, electrical machine suitable for use in such a drive system and method of operating an electrical machine in the drive system |
06/17/1998 | EP0847489A1 System for actively reducing rotational non-uniformity of a shaft, in particular the drive shaft of an internal-combustion engine, and method of operating the system |
06/17/1998 | EP0847488A1 Drive system, in particular a drive system for a motor vehicle, and method of operating the system |
06/17/1998 | EP0847487A1 Drive system with a drive engine, an electrical machine and a battery |
06/17/1998 | EP0847486A1 Drive system, particularly for a motor vehicle, and process for operating it |
06/17/1998 | EP0847485A1 System for actively reducing rotational non-uniformity of a shaft, in particular the drive shaft of an internal-combustion engine, and method of operating the system |
06/17/1998 | EP0847338A1 Mixed electric power supply system comprising an inverter and an alternating-direct converter |
06/17/1998 | CN1038799C A. C. generator for vehicles |
06/16/1998 | US5767663 Vehicular power producing system |
06/16/1998 | US5767595 Flywheel system for mobile energy storage |
06/16/1998 | US5767587 Distributor for electric automobiles |
06/16/1998 | US5767584 Method for generating electrical power from fuel cell powered cars parked in a conventional parking lot |
06/16/1998 | US5765656 Hybrid electric motor vehicle drive |
06/10/1998 | EP0846614A1 Moving apparatus with drive power assisting device and movement controlling method |
06/10/1998 | EP0846590A2 Slipmoment control method in a Diesel-electric traction system and traction system |
06/10/1998 | EP0846589A2 Compound cruise control system and method for solar cars |
06/10/1998 | EP0846065A1 Traction control system and method, for a motor vehicle, using an electrical machine |
06/10/1998 | EP0832391A4 Radio frequency energy management system |
06/10/1998 | DE19732468A1 Hybrid muscle-powered and electric-powered two-wheeled vehicle |
06/09/1998 | US5764027 Method and apparatus for battery charge balancing |
06/03/1998 | EP0845383A1 Controller for on-vehicle battery |
06/03/1998 | EP0845171A1 Magnetic circuits in the rotation system for generating both the mechanical power and the electric power |
06/03/1998 | EP0845088A2 System for actively reducing radial vibrations in a rotating shaft, and method of operating the system to achieve this |
06/03/1998 | EP0844937A2 Drive system for a motor vehicle with a drive unit and electric machine, and method of operating the system |
06/02/1998 | US5760488 Vehicle having a fuel cell or battery energy supply network |
05/26/1998 | US5757595 Apparatus for displaying battery charging of electric vehicle |
05/26/1998 | US5757150 Electric system of an electric vehicle |
05/26/1998 | US5755303 Power transmitting apparatus for a hybrid vehicle |
05/26/1998 | US5755302 Drive arrangement for a hybrid vehicle |
05/20/1998 | EP0843388A2 Charge coupling for electric vehicle |
05/20/1998 | EP0842548A1 Temperature regulating system for a fuel cell powered vehicle |
05/20/1998 | DE19646279C1 Method of extending travelling range of electrically-powered motor-vehicle |
05/19/1998 | US5754024 Control device for switched reluctance motor |
05/19/1998 | US5753989 Hybrid alternator |
05/19/1998 | CA2049224C Power-charging system for transporter cart |
05/14/1998 | WO1998019960A1 Hydrogen manufacturing and supplying apparatus and electric motorcar |
05/14/1998 | DE19749681A1 Automatic gearbox for motor-vehicle with manual transmission decoupling |
05/13/1998 | EP0841208A1 Controller for on-vehicle battery |
05/12/1998 | US5751137 Control system for electric power generating apparatus on vehicle |
05/12/1998 | US5751135 Charging connector for electric vehicle |
05/05/1998 | US5747959 Method of controlling electric vehicle driven by an internal combustion engine |
05/05/1998 | US5746282 Power-assisted cart |
04/30/1998 | DE19711701A1 Transmitting AC power in truck esp. fork lift truck with IC engine and electric drive motor |
04/30/1998 | DE19642687A1 Lockable socket for charging battery of electrically driven vehicle |
04/29/1998 | EP0838359A2 Power output apparatus and method of controlling the same |
04/28/1998 | US5744963 Battery residual capacity measuring apparatus and method for measuring open-circuit voltages as the battery starts and stops supplying power |
04/28/1998 | US5744895 System for driving electric vehicles |
04/28/1998 | US5743347 Electric powered small tractor |
04/23/1998 | WO1998016402A1 Electric vehicle |
04/23/1998 | WO1998016095A2 Lightweight motorized wheelchair |
04/23/1998 | CA2421859A1 Lightweight motorized wheelchair |
04/22/1998 | EP0836973A2 Modular robot system to supply batteries to electric vehicles |
04/22/1998 | EP0836763A1 Switched reluctance electric machine system |
04/22/1998 | EP0662012B1 A travelling device primarily driven, in particular drawn or pushed, by human or animal power comprising electric auxiliary drive |
04/16/1998 | DE19641254A1 Electric powered commercial vehicle |
04/15/1998 | CN2278609Y Speed controller for moped |
04/15/1998 | CN1178746A Power output plant and its control method |
04/14/1998 | US5740015 Heat exchanger |
04/14/1998 | US5739668 Charging control systems and circuits for recharging automobile batteries |
04/14/1998 | US5738547 Toy conversion structure |
04/09/1998 | WO1998015047A1 Electricity storing device |
04/09/1998 | WO1998015022A1 Process for supplying with air a polymer electrolyte membrane (pem) fuel cell system |
04/09/1998 | WO1998014344A1 Electro-hydraulic vehicle with energy regeneration |
04/09/1998 | DE19741536A1 Lubrication of gearbox for electric motor powered vehicle |
04/08/1998 | EP0834977A2 Apparatus for charging at least one battery, particularly a battery for an electric vehicle, and a method for operating this apparatus |
04/07/1998 | US5735770 Control system for vehicular drive unit |
04/02/1998 | DE19707763C1 Serial hybrid drive esp. for bus-drive system |
04/02/1998 | DE19639713C1 Electric vehicle such as electrically powered bus |
04/01/1998 | EP0832391A1 Radio frequency energy management system |
04/01/1998 | CN1177547A Operation method for compound-power driven vehicle not running on track |
03/31/1998 | US5734238 Control system in electric vehicle |
03/31/1998 | US5734237 Integrated DC electric controller/charger |
03/31/1998 | US5734099 Potential travel distance estimation system for electric automobiles |
03/26/1998 | WO1998012763A1 Fuel cell power supply system |
03/25/1998 | EP0830969A2 Power output apparatus and method of controlling the same |
03/25/1998 | EP0830968A1 Method for operating a not track bound hybrid vehicle |
03/25/1998 | CN1176904A Power output apparatus and method of controlling same |
03/25/1998 | CN1176903A Power output apparatus and method of controlling same |
03/24/1998 | US5731669 Control apparatus for electric vehicle |
03/24/1998 | US5731643 Induction motor |
03/24/1998 | US5730675 Transmission for vehicle |
03/24/1998 | US5730243 Assist device for use in electric vehicles |
03/24/1998 | US5730237 Battery temperature-raising device for electric vehicle |
03/18/1998 | EP0829389A2 Power output apparatus and method of controlling the same |
03/18/1998 | EP0829387A2 Power output apparatus and method of controlling the same |
03/18/1998 | EP0829386A2 Power output apparatus and method of controlling the same |