Patents
Patents for B60L 15 - Methods, circuits or devices for controlling the propulsion of electrically-propelled vehicles, e.g. their traction-motor speed, to achieve a desired performance; Adaptation of control equipment on electrically-propelled vehicles for remote actuation from a stationary place, from alternative parts of the vehicle or from alternative vehicles of the same vehicle train (8,438)
07/2004
07/07/2004EP1434701A1 Electric motor coupled to an internal combustion engine in a motor vehicle
07/07/2004CN1156379C Braking detective device for electric vehicle
07/01/2004US20040127326 Control device for hybrid vehicles
06/2004
06/30/2004CN2621981Y A.C. frequency control motor of electric vehicle
06/30/2004CN2621980Y Electrically controlling device of double-power supply trolley bus
06/29/2004US6757597 A/C bus assembly for electronic traction vehicle
06/29/2004US6756758 Vibration control apparatus for vehicle having electric motor
06/29/2004US6756750 Electric vehicle
06/29/2004US6755489 Control device for electric vehicle stopping at slope road
06/29/2004US6755267 Electric vehicle and control device thereof
06/29/2004US6755266 Method and arrangement in a hybrid vehicle for initiating early engine operation during take-off conditions
06/24/2004US20040118622 Speed limiting for a balancing transporter accounting for variations in system capability
06/23/2004EP1431623A1 Energy recovery during upshift in a series hybrid vehicle
06/23/2004CN1506244A Control circuit for traction motor in electric vehicle
06/23/2004CN1154597C Electric bicycle
06/17/2004US20040117101 Method and device for regulation of the torque after a change in load for hybrid vehicles
06/15/2004US6749532 Electric drive for a vehicle
06/10/2004US20040110592 Hybrid transmission
06/09/2004EP1426223A2 Hybrid Transmission
06/09/2004CN2619839Y Fault simulator for automobile ECU integrated controlling system
06/09/2004CN2619830Y Eccelerating pedal device special for electric vehicle
06/09/2004CN2619829Y Double motor input speed reducer for electric vehicle
06/09/2004CN1503473A Information transmission system and method
06/09/2004CN1153338C Brushless motor
06/03/2004US20040104699 Driving force control system for hybrid vehicle
06/03/2004DE10352340A1 Verfahren zur Verhinderung eines unbeaufsichtigten Anfahrens eines Fahrzeugs A method for preventing an unattended startup of a vehicle
06/02/2004CN1151934C Integrated equipment for both speed regulation and charge of electric vehicle
05/2004
05/27/2004US20040103113 Information transmission system and information transmission method
05/27/2004US20040100220 Weighted higher-order proportional-integral current regulator for synchronous machines
05/27/2004DE10346720A1 Fahrzeugsteuerungsvorrichtung Vehicle control apparatus
05/27/2004DE10343194A1 Alternative Antriebskraftanordnung mit einem Elektromotor mit mehreren Ankern Alternative driving force arrangement with an electric motor with multiple anchors
05/26/2004EP1422833A2 Information transmission system and information transmission method
05/25/2004US6741917 Hybrid vehicle control apparatus
05/20/2004US20040094341 Hybrid electric vehicle using micro-thrust engines
05/19/2004DE10249714A1 Train with carriages and locomotives synchronizes locomotives or drive units by data exchanges between computerized synchronizing and regulation devices for all demands from control station
05/19/2004CN1496889A Vehicle drive force control device
05/19/2004CN1496888A Vehicle drive force control device
05/13/2004WO2004040746A1 Displacement control system for a vehicle axle
05/13/2004US20040089491 Creep torque command interrupt for HEVs and EVs
05/13/2004DE10249713A1 Computer-aided synchronizing/controlling device for optimizing force transmission and power build-up applies to motors and technical devices with two or more drive mechanisms
05/12/2004CN1495063A Vehicular driving power controller
05/06/2004WO2003041991A9 Signal error detection in railroad communication system
05/06/2004US20040084231 Method for controlling the operating response of a hybrid drive of a vehicle
05/04/2004US6732023 Train control method and apparatus
05/04/2004US6731084 Anti-rollback system for an electric motor and method therefor
04/2004
04/29/2004US20040080223 In-wheel motor for electric automobiles
04/28/2004EP1414134A2 Cooling system for electric motor of vehicle
04/28/2004CN1491830A Vehicle control device
04/27/2004US6727670 Battery current limiter for a high voltage battery pack in a hybrid electric vehicle powertrain
04/27/2004US6726588 Differential electric engine with variable torque conversion
04/27/2004CA2343247C Method for controlling a power drive system
04/22/2004WO2004033247A2 Electrical systems for electric powered vehicles
04/22/2004US20040074681 Motor driven vehicle and method of sampling map data of the motor driven vehicle
04/22/2004DE10296667T5 Vorrichtung zur Richtungssteuerung eines zu steuernden Gegenstands Device for controlling a direction to be controlled object
04/22/2004DE10291814T5 Steuerung für ein Hybridfahrzeug Controller for a hybrid vehicle
04/21/2004EP1410943A2 Electric vehicle
04/21/2004EP1410942A2 Method for controlling an electric motor, electric motor driven vehicle, and method of gathering data of such a vehicle
04/21/2004EP1410482A2 Drive for a motor vehicle
04/15/2004US20040073344 Electric vehicle
04/15/2004US20040070353 Vehicle controller that stably supplies power to a battery and method thereof
04/15/2004US20040070270 Vehicle control apparatus
04/15/2004US20040069547 Electric motor coupled to an internal combustion engine in a motor vehicle
04/14/2004CN2611211Y Digitalized IGCT chopper speed-regulation device for electric locomotive
04/13/2004US6721637 Hybrid vehicle
04/13/2004US6720746 Method and regulating system for damping the torque oscillations of the drive train of an electrically driven road vehicle
04/08/2004WO2004028852A1 Driver of electric automobile
04/08/2004US20040065490 Apparatus for controlling a driving force of an electric vehicle
04/08/2004US20040065488 Electrical systems for electric powered vehicles
04/07/2004EP1405750A2 Hybrid vehicle and method for controlling the same
04/07/2004CN1486882A Vehicle driving force controlling equipment
04/07/2004CN1486880A Vehicle driving force controller
04/07/2004CN1486876A Constant-power step-less vehicle speed varying system
04/07/2004CN1486873A Cut multiple-power source drive system for mixed-power electric automobile
04/06/2004US6717384 Frequency changer protection circuit for controlling the acceleration of an electric vehicle
04/06/2004US6717281 Electric generator and motor drive system
04/01/2004WO2004026617A1 Slip control device for vehicle, vehicle mounted with the device, and the method of controlling vehicle slip
04/01/2004WO2004026614A1 General drive control system and general drive control method
04/01/2004WO2003065546A3 Electric motor drive assembly and its use in a hybridvehicle
04/01/2004US20040061461 Apparatus for controlling permanent-magnet rotary machine
04/01/2004US20040060752 Hybrid vehicle and method for controlling the same
04/01/2004DE10243857A1 Verfahren zur Versorgung von in einem Eisenbahnzug vorhandenen Zusatzgeräten mit elektrischer Energie A method for supply of existing in a train auxiliary equipment with electric energy
03/2004
03/25/2004WO2003078190A3 Process, apparatus, media and signals for controlling operating conditions of a hybrid electric vehicle to optimize operating characteristics of the vehicle
03/25/2004US20040055804 Transporter oscillating alarm
03/24/2004EP1400393A1 Energy management method for subsystems on a railway vehicle
03/24/2004EP1400005A1 Linear motor comprising an improved function approximator in the controlling system
03/24/2004CN2607284Y Automatic uniform speed apparatus for electric car
03/24/2004CN2607283Y Controller for electric car
03/23/2004US6709075 System and method for braking an electric drive vehicle on a low Mu surface
03/23/2004CA2311544C Controller for battery-operated vehicle
03/18/2004WO2004022950A1 Vehicle control device, car having the device, and method of controlling the car
03/18/2004WO2004022944A2 Method and device for delivering high torque at low amperage
03/18/2004WO2004022382A1 Device and method for controlling prime mover
03/18/2004WO2004022381A1 Device and method for controlling prime mover
03/18/2004WO2004022380A1 Device and method for controlling prime mover
03/18/2004WO2004022379A1 Vehicle and method of controlling the vehicle
03/18/2004WO2004022378A1 Device, method, and car for estimating variation of state of road surface
03/18/2004WO2004014685A3 Electric drive source for a motor-drive and vehicle with said drive source
03/18/2004US20040050596 Steering mechanism of electric car
03/16/2004US6707268 Alternative drive power arrangement having an electric motor with multiple armatures
03/16/2004US6707266 Motor control device
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