Patents for B60L 11 - Electric propulsion with power supplied within the vehicle (32,057)
04/2000
04/25/2000US6053266 Fuel cell engine having a propulsion motor operatively connected to drive a fluid supply device
04/20/2000WO2000021775A1 Auxiliary machinery driver for car
04/20/2000WO2000021772A1 Fuel tank for automobiles with fuel cell drive
04/20/2000WO2000021770A1 Control system for parallel hybrid vehicle
04/20/2000DE19944999A1 Elektromechanisches Getriebe Electro-mechanical transmission
04/20/2000DE19846895A1 Fuel container for motor vehicles is connected to additional container of flame-colouring additive and has sensor to release additive in presence of fault signal
04/20/2000DE19845019A1 Aufhängung für eine Drehmoment erzeugende oder übertragende Baugruppe im Antriebsstrang eines Kraftfahrzeuges Suspension-producing or transmitting a torque assembly in the drive train of a motor vehicle
04/20/2000CA2347088A1 Auxiliary machinery driver for car
04/19/2000EP0994069A1 Hydrogen generator
04/19/2000EP0993386A1 Diesel-electric drive system with a starting torque converter
04/19/2000CN1250725A Device for controlling internal combustion engine type electric locomotive
04/19/2000CN1051653C 电力车辆蓄电池充电器 Electric vehicle battery charger
04/19/2000CN1051506C Vehicle power controller, and computerized carrying-out method therefor
04/18/2000US6051951 Generator motor for internal combustion engine
04/18/2000US6051941 Nonlinear stabilizing control for power electronic based systems
04/12/2000EP0993060A2 Fuel cell control apparatus and method of controlling fuel cell using control apparatus
04/12/2000EP0992075A1 Fuel cell methanol reformer with an energy storage unit and method for controlling the energy flow of the system
04/12/2000CN1250002A Electric tricycle
04/11/2000US6049149 Brushless DC motor having opposed pairs of axial magnetic field type permanent magnets and control system therefor
04/11/2000US6048289 Hybrid vehicle
04/11/2000US6047799 Emergency facilities for influencing defective constituents of power trains in motor vehicles
04/06/2000WO2000019585A1 Suspension for a subassembly that produces, receives and/or transmits torque in the drive train of a motor vehicle
04/06/2000WO2000019084A1 Fuel cell system and vehicle using the system
04/05/2000CN1051044C Method and device of controlling electric power distribution for motor vehicles, especially mixing power driven vehicles
04/04/2000US6044922 Electric hybrid vehicle
03/2000
03/30/2000WO2000017994A1 Motor driving device for automobiles
03/30/2000WO2000017951A1 Antifreeze cooling subsystem
03/30/2000DE19945449A1 Open/closed loop control device for output power of hybrid vehicle has device to increase or decrease output speed of engine, sensor for output power and microprocessor to control device
03/29/2000EP0989300A2 Engine start control system
03/28/2000US6044331 Battery capacity measuring system employing a voltage-to-current approximated straight line
03/28/2000US6042385 Connector for charging
03/28/2000CA2121471C Monitoring system for batteries during charge and discharge
03/23/2000WO2000016108A1 Battery voltage detector
03/23/2000WO2000015457A1 Driving means
03/23/2000WO2000015455A2 Hybrid vehicles
03/23/2000DE19841828A1 Hybrid drive especially for vehicles has brake provided to fix rotor of second electrical machine so that it cannot rotate
03/23/2000CA2716246A1 Hybrid vehicles
03/22/2000EP0987139A2 Control device for a hybrid vehicle
03/22/2000EP0847494B1 Drive system, in particular a drive system for a motor vehicle, and method of operating the system
03/22/2000CN2369896Y Accumulator charger for electric vehicle
03/22/2000CN1050576C Electric powered bicycle
03/16/2000WO2000013927A2 Interaction between a drive train and an electric machine with several self-adjusting speed increasing ratios
03/16/2000DE19941879A1 Control apparatus for controlling hybrid front and rear drive car has storage device for electrical energy and cooperative energy supply device supplying current from storage device to electric motor
03/16/2000DE19941705A1 Drive chain for an automobile, comprises an electric motor that can be used as a drive motor or generator
03/16/2000DE19841829A1 Hybrid drive especially for vehicle has stator and rotor each as machine part, one rigidly connected to motor input and other to output of superposition gearbox.
03/16/2000DE19831487C1 Method of operating hybrid vehicle drive with battery involves computing anticipated power requirements over route, determining time plan regulating drives or operating modes accordingly
03/15/2000EP0986034A2 Battrey charging apparatus and battery returning apparatus
03/15/2000EP0985574A2 Shared vehicle port and method and apparatus for controlling the same
03/15/2000EP0985573A2 Charging lid opening and closing device for electric vehicle
03/15/2000EP0985570A2 Apparatus and method for controlling state of charge/discharge of battery of hybrid car
03/15/2000EP0984871A1 Drive system for an automobile and method for operating the same
03/15/2000CN1247354A Storage battery charger and storage battery releasing device
03/15/2000CN1247139A Energy-storing flywheel and its manufacture method
03/15/2000CN1050331C Assist device for electric vehicle
03/14/2000US6037740 Switched reluctance electric machine system
03/14/2000US6037726 Electric motor vehicle
03/14/2000US6037692 High power low RPM D.C. motor
03/14/2000US6037672 Generator having impedance matching prime mover output capability for operation with maximized efficiency
03/08/2000CN1246752A DC motor control circuit
03/08/2000CN1246618A Device for measuring battery charging capacity of battery truck and alarm device for capacity inadequate
03/08/2000CN1050097C Vector control board for electric vehicle propulsion system motor controller
03/07/2000US6032753 Catalyst temperature control apparatus for hybrid vehicle
03/02/2000WO2000010827A2 Drive train
03/02/2000DE19835575A1 Parallelhybridantrieb für ein Kraftfahrzeug mit in die elektrische Maschine integrierter Kupplung und zugehörige Elektromotorbaueinheit Parallel hybrid drive for a motor vehicle in the electric machine integrated coupling and associated Elektromotorbaueinheit
03/01/2000EP0982788A2 Method and apparatus for safeguarding fuel cells against reverse polarization damage
03/01/2000EP0982176A1 Power supply system for an electric driven vehicle
03/01/2000EP0982174A1 Improved device for supplying current to urban or suburban vehicles traction motors
03/01/2000CN1049868C Power-driven vehicle
02/2000
02/24/2000WO2000010209A2 Device and method for using the waste heat of an air-cooled fuel cell battery
02/24/2000DE19937545A1 Drive cord or its component, especially for motor vehicle with combustion engine and/or gearing, having electric machine with rotor which can be disengaged by at least one clutch
02/24/2000CA2339987A1 Device and method for using the waste heat of an air-cooled fuel cell battery
02/22/2000US6028403 Vehicle control apparatus
02/22/2000US6026921 Hybrid vehicle employing parallel hybrid system, using both internal combustion engine and electric motor for propulsion
02/21/2000CA2277397A1 Method and apparatus for safeguarding fuel cells against reverse polarization damage
02/16/2000CN1244629A Starting and boosting device for engine
02/16/2000CN1049391C Safety mechanism for electric vehicles
02/15/2000US6025691 Synchronous motor control system and method of controlling synchronous motor
02/15/2000CA2110845C Control circuit push-control and display apparatus for multi-purpose power leisure car
02/10/2000WO2000006413A1 Auxiliary charging system for electric vehicles
02/10/2000DE19847985C1 Container for receiving fuel for operation of a fuel cell in vehicles powered by fuel cells, with the container divided into two compartments with separate outlets by an element letting through fluids
02/09/2000CN2362738Y Electric car generator
02/09/2000CN1243793A Drive transmission system damp controller for electric vehicle
02/08/2000US6023137 Use of traction inverter for supplying power for non-traction applications
02/08/2000US6023136 Adaptive motor control circuit and method
02/03/2000WO2000005095A1 Method for controlling a reluctance motor
02/03/2000WO2000005094A1 Hybrid vehicle and method of controlling the travel of the vehicle
02/02/2000EP0976649A2 Moving apparatus with drive force assist mechanism and movement control method
02/01/2000US6020717 Monitoring apparatus for a series assembly of battery modules
02/01/2000US6020697 Hybrid vehicle
02/01/2000US6020696 Control device and method for controlling synchronous motor of electric vehicle
02/01/2000US6019699 Synchronized coast downshift control for hybrid vehicles
02/01/2000US6019183 Hybrid vehicle
01/2000
01/27/2000DE19925229A1 Drive system for hybrid powered road vehicle, includes control system using feedback to regulate output power from engine and electric motor generator with minimized noise level
01/27/2000DE19832873A1 Electric vehicle has removable compact power supply module on roof of vehicle
01/25/2000US6018694 Controller for hybrid vehicle
01/25/2000US6018224 Anti-clipping circuit for induction motor drive system
01/25/2000US6018199 Starter for engine equipped with motor generator
01/25/2000US6018198 Hybrid drive apparatus for vehicle
01/20/2000WO2000003163A1 Arrangement and method for a driving unit in a vehicle
01/20/2000DE19820120A1 Multiple stage electric motor especially for drive of electric vehicle