| Patents for B60L 9 - Electric propulsion with power supply external to vehicle (3,318) |
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| 10/03/2002 | US20020141212 Control apparatus for power converter |
| 10/03/2002 | US20020139629 Method of and a system for controlling the supply of electrical power to an electrically propelled vehicle designed to operate in an external power supply mode or in an autonomous power supply mode |
| 10/02/2002 | EP1245432A1 Method and device of controlling the electric power supply of an electric driven vehicle for operation in an external mode or an autonomous mode |
| 10/02/2002 | EP1119899B1 Arrangement of a multiphase converter |
| 10/02/2002 | DE10110839A1 Schaltungsanordnung zum Speisen einer Gleichstrommaschine A circuit arrangement for supplying a direct current machine |
| 09/24/2002 | US6456909 Control apparatus of electric vehicle |
| 09/12/2002 | WO2002071593A1 Circuit arrangement for supplying a direct current machine |
| 09/11/2002 | CN1090577C Electric vehicle |
| 09/04/2002 | EP1236607A2 Motor control system |
| 08/27/2002 | CA2110011C Technique for decoupling the energy storage system voltage from the dc link voltage in ac electric drive systems |
| 08/22/2002 | DE10103538A1 Elektromotorisch angetriebenes Schienenfahrzeug mit Verbrennungsmotor A motor driven rail vehicle with a combustion engine |
| 08/21/2002 | CN1089502C Drive system for engine and control method thereof |
| 08/13/2002 | US6431297 Apparatus for driving electric car by inverter-controlled motor through gear mechanism |
| 08/13/2002 | CA2098469C Device for controlling an asynchronous motor |
| 08/01/2002 | US20020101747 Medium frequency energy supply for rail vehicles |
| 08/01/2002 | US20020101081 Electric motor driven rail vehicle with internal combustion engine |
| 07/31/2002 | EP1226996A2 Motor controller for battery forklift |
| 07/31/2002 | EP1226994A2 Medium frequency energy supply for rail vehicles |
| 07/25/2002 | US20020097019 Motor controller for battery forklift |
| 07/25/2002 | CA2365153A1 Motor controller for battery forklift |
| 07/23/2002 | US6424135 High power drive from AC and DC sources using cryoelectronics |
| 07/23/2002 | US6422331 Hybrid vehicle |
| 07/04/2002 | WO2002051662A1 Electric energy supply system for a train or several trains |
| 06/05/2002 | EP1211776A2 Inductive power distribution system |
| 05/16/2002 | US20020057065 Control device for plurality of rotating electrical machines |
| 05/14/2002 | US6388419 Motor control system |
| 05/08/2002 | EP1204197A2 Decive and method for network-side intermediate voltage regulation |
| 05/07/2002 | US6384552 Control apparatus for electric vehicle |
| 05/01/2002 | CN1346770A Motor-driven vehicle |
| 04/25/2002 | US20020046891 Electric motor-driven vehicle |
| 04/25/2002 | DE10050947A1 Device for regulating intermediate circuit voltage on mains side, e.g. for electric locomotive, has device for determining mains voltage harmonics to be added to correction value for converter desired voltage value |
| 04/24/2002 | EP1199210A2 Control device for plurality of rotating electrical machines |
| 04/16/2002 | US6373219 Motor control system and motor control method |
| 04/16/2002 | US6371265 Electric railway vehicle and an electric powering unit in particular for such a vehicle |
| 04/10/2002 | CN1082708C Voltage lowering device and asynchronous traction system supplied from single-phase mains supply incorporating device of this kind |
| 03/06/2002 | CN1080211C High voltage power converter system |
| 03/01/2002 | CA2354326A1 Motor control system |
| 02/07/2002 | WO2001065100A3 Auxiliary power unit |
| 01/30/2002 | CN2474388Y Separate type electric power source carrying device of electric vehicle |
| 01/24/2002 | WO2002006076A1 Method for sensorless drive control of an electric vehicle and drive control operating according to said method |
| 01/16/2002 | EP1172926A2 Power output device |
| 01/16/2002 | CN1331023A Universal trolleybus and electric card combined vehicle to replace oil-fuel car |
| 01/03/2002 | US20020000784 Power output device |
| 01/02/2002 | EP1167110A2 Control for vehicle electric drive system |
| 12/27/2001 | WO2001098104A1 Device for supplying energy to rail vehicles |
| 12/20/2001 | DE10028920A1 Stromrichterschaltung und Verfahren zur Ankopplung an ein elektrisches Versorgungsnetz Converter circuit and method for coupling to an electrical supply network |
| 12/12/2001 | EP1162105A2 Power converter circuit and method for connecting to an electrical supply network |
| 12/11/2001 | US6329723 Coolant temperature control for regulating the coolant temperature of a power converter of an electrically driven vehicle |
| 11/29/2001 | US20010045307 Vehicle powered by a battery |
| 11/21/2001 | EP1154910A1 Transformerless supply circuit for rail vehicles |
| 11/21/2001 | CN1075277C EMI filter for electric vehicle power system |
| 11/20/2001 | US6321170 Method for interference current and state monitoring in rail vehicles |
| 10/18/2001 | US20010030881 Power conversion device for a rail way vehicle |
| 10/03/2001 | CN1072131C Cellulose yarn and cord for industrial application |
| 09/26/2001 | CN1315047A Electric railway vehicle and electric powering unit in particular for such a vehicle |
| 09/25/2001 | US6294886 Supply system for an electric traction vehicle |
| 09/20/2001 | DE10013391A1 Pre-charging device for current converter circuit, e.g. for rail vehicle, contains transformer, rectifier circuit, device for measuring converted alternating mains voltage |
| 09/19/2001 | CN1313205A Electric power converter for railway vehicle |
| 09/12/2001 | CN1312187A Electric-vehicle controlling apparatus |
| 09/07/2001 | WO2001065100A2 Auxiliary power unit |
| 09/07/2001 | CA2782772A1 Auxiliary power unit |
| 08/29/2001 | EP1128543A2 Synchronous motor-control apparatus and vehicle using the control apparatus |
| 08/23/2001 | US20010015631 Control apparatus for electric vehicle |
| 08/21/2001 | US6278256 Electric vehicle control system for controlling a permanent magnet motor which drives the electric vehicle |
| 08/16/2001 | EP0970560B1 Circuit |
| 08/01/2001 | EP1119899A1 Arrangement of a multiphase converter |
| 08/01/2001 | EP0640254B1 A non-contact power distribution system |
| 07/26/2001 | US20010009365 Monitoring method and monitoring device for a filter |
| 07/04/2001 | EP1112196A1 Method for controlling a power drive system |
| 07/04/2001 | EP1112195A1 Monitoring method and monitoring device for a filter |
| 07/04/2001 | EP0832006B1 High voltage power converter system |
| 06/28/2001 | DE19963105A1 Driving a bridging switch for current converter circuit with partial current converter systems e.g. for rail vehicles, involves connecting or decoupling partial current converter systems for certain operating situations |
| 06/26/2001 | CA2093893C Electric motor vehicle control apparatus and method for reducing the occurrence of wheel slip |
| 06/07/2001 | US20010002782 Control apparatus for electric vehicle |
| 06/07/2001 | DE10053169A1 Electric power conversion method for motor vehicle, involves connecting low and high voltage DC power supply units of storage battery to respective output and input sides of DC-DC converter |
| 05/29/2001 | US6239999 Multiple power supply traction system, and a method of Implementation |
| 04/18/2001 | EP1092226A1 Electric railway vehicle and electric powering unit in particular for such a vehicle |
| 04/17/2001 | US6218792 Circuit arrangement of modular design, in particular for propulsion off a railroad vehicle |
| 04/11/2001 | EP1089895A1 Method for regulating an electrical motor |
| 04/11/2001 | CN1290615A Controller for AC electric locomotive |
| 04/04/2001 | CN1064011C PWM converter controlling device |
| 02/21/2001 | CN1062221C Multiple power sources supplied propulsion system and realizing method thereof |
| 02/15/2001 | DE19921774C1 Einspeiseschaltung für Mehrsystemtriebzüge Power supply circuit for multi-system trainsets |
| 02/08/2001 | DE19937169A1 Control procedure for current converter to generate sinusoidal voltage for symmetrical three phase voltage system, involves reading out switching angle independently of three phases |
| 01/18/2001 | WO2001003965A1 Method for controlling a power drive system |
| 01/18/2001 | DE19931199A1 Verfahren zur Steuerung eines Leistungs-Antriebssystems A method for controlling a power drive system |
| 01/10/2001 | CN1279837A Traction motor and drive system |
| 12/26/2000 | US6166512 Controller for diesel electric locomotive |
| 12/26/2000 | CA2063690C Method of controlling electric valves of a converter |
| 12/21/2000 | DE19926940A1 Modulares, mehrteiliges Mehrsystem-Schienenfahrzeug, insbesondere Zweisystem-Schienenfahrzeug Modular, multi-part, multi-system rail vehicle, in particular two-system rail vehicle |
| 12/20/2000 | EP1060969A1 Modular two-system railway vehicle |
| 12/19/2000 | US6163457 Module of a circuit arrangement which is preferably contained in a drive for a railroad vehicle and is of modular construction |
| 12/12/2000 | CA2106784C Inductive power distribution system |
| 12/06/2000 | CN1275947A Controller of electric car |
| 11/28/2000 | US6154002 Control apparatus for permanent magnet electric motor used in electric motor vehicle |
| 11/22/2000 | CN2406860Y Automobile driven by electric power |
| 11/22/2000 | CN2406859Y Unitary motor |
| 11/22/2000 | CN1058669C Method for regulating electric motor for driving multiple-motor-vehicle driving wheel and appts. thereof |
| 11/15/2000 | EP1052136A1 Supply system for a multi-system traction vehicle |
| 11/02/2000 | EP0764359B1 Improved emi filter topology for power inverters |