Patents for B60L 9 - Electric propulsion with power supply external to vehicle (3,318)
12/2013
12/10/2013US8606445 Information control device for electric vehicle, electric vehicle, and method for guiding timing of power charge
12/10/2013US8606444 Machine and power system with electrical energy storage device
12/10/2013US8606441 Vehicular control device, method of controlling a vehicle, and a storage medium having stored therein a program that implements the method
12/05/2013WO2013178574A2 Device for an electrically driven rail vehicle
12/05/2013WO2013178454A2 Method for operating an electric rail vehicle and electric rail vehicle
12/05/2013US20130325226 Simplified Topology For Trolley Assist-Capable Electric Drive Truck
12/05/2013DE102012209071A1 Vorrichtung für ein elektrisch angetriebenes Schienenfahrzeug An apparatus for an electrically driven rail vehicle
12/05/2013DE102012209070A1 Verfahren zum Betreiben eines elektrischen Schienenfahrzeugs und elektrisches Schienenfahrzeug A method for operating an electric railway vehicle and electric railcar
12/05/2013DE102012010365A1 Method for performing operations of electric rail with railway track, traction units, ancillary vehicles or wagons, involves carrying required energy for completion of non-electrified track sections in accumulators
12/04/2013EP2669110A1 Mining vehicle
12/04/2013CN203318184U Accurate-control emergency power supply device
12/04/2013CN203318183U Contact grid and power pack hybrid power supply motor train unit traction system
12/04/2013CN102424004B Motor train unit line-side circuit and control method thereof
12/03/2013US8600600 System for driving spherical wheel
12/03/2013US8600596 System and method for controlling a four wheel drive vehicle
12/03/2013US8600595 Power module active current management for efficiency improvement
12/03/2013US8600594 Vehicle and driving system for vehicle installation
12/03/2013US8600593 Electrically powered vehicle
12/03/2013US8596434 Electric railway system
11/2013
11/28/2013DE102012214753A1 System zur Energieversorgung von nicht schienengebundenen Elektrofahrzeugen System for power supply of non-rail electric vehicles
11/28/2013DE102012214750A1 System for supplying electrical power to passenger car during driving on driving route, has coupling device, where power supplied into charging vehicle is transferred to electric vehicle for charging energy storage by coupling device
11/27/2013CN103415992A 电动汽车 Electric cars
11/27/2013CN103407377A Motor train unit traction system powered up by overhead contact system and power pack in combined mode
11/26/2013US8594878 Method for controlling an electric motor
11/26/2013US8594872 Vehicular control apparatus and vehicular control method
11/26/2013US8594871 Vehicle battery diagnosis system, and vehicle
11/26/2013US8590682 Transferring electric energy to a vehicle
11/26/2013CA2526544C Methods and apparatus for control of inductively coupled power transfer systems
11/21/2013WO2013172062A1 Electric drive vehicle travel control method
11/21/2013WO2013079300A3 Clocking method of a series resonant dc/dc converter of a multi-point medium-frequency feeding converter of a traction converter
11/21/2013DE112004001647B4 Übertragung elektrischer Leistung von einer Primärseite zu einer Sekundärseite eines Umformers Transmitting electrical power from a primary side to a secondary side of a transformer
11/21/2013DE102012208241A1 Schienenfahrzeugsschaltungsanordnung Rail vehicle circuitry
11/20/2013EP2664481A1 Circuit breaker unit, and rolling stock provided therewith
11/20/2013CN203293925U Bus-based electric passenger car high-voltage power distribution control system
11/20/2013CN103402809A System, method, and apparatus for controlling power output distribution in hybrid power train
11/20/2013CN103395373A Power receiving system and power receiving control method for energy-storage type vehicle
11/19/2013US8589076 Power usage planning for a vehicle
11/19/2013US8589011 Electric power control system, electric power control method, and control device, data storage medium, and server device for the same
11/19/2013US8589009 Method for controlling the state of charge of an electrical energy store
11/19/2013US8587253 System and method for recharging electric vehicle batteries
11/19/2013US8585525 Left and right wheels drive system
11/14/2013WO2013168491A1 Motor drive device
11/14/2013WO2013167198A1 Method and arrangement for ascertaining active power flows in an electric traction power supply network
11/14/2013DE102012009689A1 Multipart rail vehicle, has end wagons provided with current collectors and converters, which transfer energy from power supply networks of different infrastructure networks into form of power system in rail vehicle
11/13/2013CN103391859A Driving device for in-wheel motor vehicles
11/12/2013US8583309 Hybrid vehicle and control method of hybrid vehicle
11/12/2013US8583303 Electric drive vehicle, system and method
11/12/2013US8581714 Method and apparatus for generating vehicle vibration to alert vehicle user of warning
11/12/2013US8581545 Power exchange system
11/06/2013CN203267803U Electric flat carriage
11/05/2013US8577530 Steering system and operating method for mining truck
11/05/2013US8577528 System and method for updating charge station information
11/05/2013US8575886 Power storage apparatus of power generation system and operating method of power storage apparatus
10/2013
10/31/2013WO2013162858A1 Trolley-driven machine record and playback automation
10/31/2013WO2013162431A1 Charging of vehicles on a road
10/31/2013WO2013161533A1 Inverter unit and electric vehicle
10/30/2013EP2657061A1 Electric vehicle and controlling method therefor
10/30/2013EP2656476A2 Method of adjusting the electrical supply voltage for the operation of at least one electrically powered vehicle
10/30/2013EP2655121A2 Method of adjusting power absorbed by at least one electrically powered vehicle
10/30/2013CN203255193U Electric flat carriage with cable guiding
10/30/2013CN203254973U Multi-power heavy section car
10/29/2013US8571740 Vehicle system for varied compliance benefits
10/29/2013US8571739 Drive system for a plug-in hybrid motor vehicle
10/29/2013US8571733 Hybrid vehicle and method for controlling the same
10/29/2013US8571732 Vehicle skid control device
10/29/2013US8571731 Hybrid vehicle qualification for preferential result
10/29/2013US8570000 Vehicle power-generation control apparatus
10/24/2013WO2013157313A1 Electric-vehicle control device, and method for controlling electric vehicle
10/24/2013WO2013007825A3 Conductor arrangement for producing an electromagnetic field and route for vehicles, in particular for road automobiles, comprising the conductor arrangement
10/24/2013US20130282211 Trolley Driven Machine Record and Playback Automation
10/23/2013CN203251136U Vehicle-mounted integrated power supply
10/23/2013CN102106071B Controller for AC electric vehicle
10/22/2013US8565953 Hybrid vehicle and method for controlling the same
10/22/2013US8565951 Controller for AC electric vehicle
10/22/2013US8565947 Method for regulating the charging state of an energy accumulator for a vehicle comprising a hybrid drive
10/22/2013US8561770 Systems and methods for distributing energy in a roadway
10/17/2013WO2013153997A1 Cooling structure for inverter device
10/17/2013US20130270904 Method of adjusting power absorbed by at least one electrically powered vehicle
10/17/2013US20130270822 Electric machine, rail vehicle and rail-mounted car set
10/16/2013EP2651023A1 Power converter
10/16/2013CN103350647A Motor train unit traction system adopting catenary and energy storing devices for hybrid power supply
10/15/2013US8560155 Adaptive powertrain control for plugin hybrid electric vehicles
10/15/2013US8560154 Frequency splitting and independent limitation of vehicle torque control
10/15/2013US8560153 Vehicle battery state of charge hold function and energy management
10/15/2013US8560147 Apparatus, method and article for physical security of power storage devices in vehicles
10/09/2013CN103347731A Charging device for an electric energy store in motor vehicle
10/08/2013US8554399 Method for operating a drive train
10/03/2013WO2013144272A2 Power management device for a rail vehicle
10/02/2013EP2644436A1 Improved hard pre-charge for parallel inverters
10/02/2013CN103338967A Driving system, driving system for railroad-vehicle, and railroad-vehicle and multi-car train mounted with same
10/02/2013CN103338966A Vehicle and vehicle control method
10/01/2013US8548662 Transmission control for a hybrid electric vehicle with regenerative braking
10/01/2013US8548661 Hybrid working machine and controlling method thereof
10/01/2013US8548659 Vehicle and system for charging the same
10/01/2013US8548658 Method for the fail-safe operation of a hybrid vehicle for the controlled initiation of a substitute measure allowing an operation of the vehicle under emergency conditions, and device for implementing this method
10/01/2013US8548646 Distributed hardware architecture for unmanned vehicles
10/01/2013US8544622 Producing electromagnetic fields for transferring electric energy to a vehicle
09/2013
09/26/2013WO2013141125A1 Motor driving circuit, motor device, and electric vehicle
09/26/2013WO2013101549A3 Inverter and power system with fuse protection
09/26/2013US20130248311 Transferring electric energy to a vehicle by induction
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