| Patents for B60L 3 - Electric devices on electrically-propelled vehicles for safety purposes; Monitoring operating variables, e.g. speed, deceleration, power consumption (7,973) |
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| 05/22/2009 | WO2007053687A3 Audio-visual point-of-sale presentation system and method directed toward vehicle occupant |
| 05/20/2009 | EP2059988A2 Electricity storage control apparatus and method of controlling electricity storage |
| 05/20/2009 | DE102008048463A1 Temperaturschutz eines Elektroantriebssystems Temperature protection of an electric drive system |
| 05/20/2009 | CN101438452A Method and apparatus for the management of battery cells |
| 05/20/2009 | CN101434200A Intelligent electric vehicle control circuit |
| 05/20/2009 | CN100488799C Hybrid power output apparatus and control method |
| 05/14/2009 | DE102007053673A1 Motor vehicle's electrical machine i.e. hybrid drive unit, operating device, has separative element uncoupling direct current high voltage intermediate circuit from power semiconductor, where semiconductors produce supply voltage of machine |
| 05/13/2009 | EP2058935A1 Motor drive device |
| 05/13/2009 | EP2058206A1 Railway vehicle bogie comprising a device for controlling the drive of the wheels, and corresponding control method. |
| 05/13/2009 | CN101432162A Device for recording and transmitting electrical energy for rail vehicles |
| 05/13/2009 | CN101428562A Method and apparatus for detecting faults in a current sensing device |
| 05/12/2009 | US7532961 Power output apparatus, method of controlling the same, and automobile |
| 05/07/2009 | WO2009057383A1 Fuel cell system |
| 05/07/2009 | WO2009057363A1 Vehicle control device and control method of vehicle control device |
| 05/07/2009 | WO2007143478A3 Space based network for detection and monitoring of global maritime shipping using automatic identification system |
| 05/07/2009 | US20090119034 Vehicle power supply device |
| 05/07/2009 | US20090115351 Method for managing electric power in a powertrain system |
| 05/07/2009 | DE112007001560T5 Wärmeschutzsystem für elektrischen Antriebsstrang Thermal protection system for electric drivetrain |
| 05/06/2009 | CN201233442Y Rolling stock motor system and vehicle speed remote monitoring instrument |
| 05/06/2009 | CN201231688Y Power supply unit |
| 05/06/2009 | CN101427453A Power supply system and vehicle |
| 05/06/2009 | CN101427335A Power source control device, and relay malfunction detecting method |
| 05/06/2009 | CN100486033C Powertrain battery life predicting and warning apparatuses |
| 05/06/2009 | CN100486016C Energy output device and control method of energy output device |
| 05/05/2009 | US7528500 Intelligent wiper control system for vehicle |
| 05/05/2009 | US7528499 Method and system for facilitating no-break power transfer |
| 05/05/2009 | US7527705 Method for routing electrical conductor between panels |
| 05/05/2009 | US7527538 Toe adjustment for small boat having multiple propulsion units |
| 04/30/2009 | WO2009000809A3 Rail vehicle with a wagon body and method for protective grounding of such a wagon body |
| 04/30/2009 | US20090108674 Power Supply Control Device and Method of Detecting Abnormality of Relay |
| 04/30/2009 | DE102007050821A1 Galvanische Trennung zwischen Zell-Ladungsausgleich und Steuerung eines Hybridantriebs Galvanic isolation between cell charge balance and control of a hybrid drive |
| 04/30/2009 | DE102004026114B4 Diagnosesysteme und Verfahren für eine Vorrichtung zur Erfassung eines Leckstroms Diagnostic systems and methods for a device for detecting a leakage current |
| 04/29/2009 | EP2052902A2 Method for determining a voltage level across an electric circuit of a powertrain |
| 04/29/2009 | EP1695104B1 Method and assembly for testing a power output stage |
| 04/29/2009 | CN201227962Y Safeguard device |
| 04/29/2009 | CN101421899A Power supply device, input/output limit setting method in power supply device, vehicle, and its control method |
| 04/29/2009 | CN100483916C Electric load device, abnormally handling method, and computer-readable recordinging medium storing therein program for causing computer to execute electric load abnormality handling |
| 04/28/2009 | US7524218 Boat |
| 04/25/2009 | CA2615260A1 Limited slip differential for electric vehicle |
| 04/23/2009 | WO2009051185A1 External charging electric/hybrid vehicle |
| 04/23/2009 | WO2009050989A1 Secondary battery control system, electric vehicle mounting the control system, and secondary battery control method |
| 04/23/2009 | WO2009050804A1 Wheel diameter measuring instrument for electric vehicle |
| 04/23/2009 | WO2006076105A3 Automatic control of automotive rearview mirror |
| 04/23/2009 | US20090105043 Power Output Apparatus, Control Method of Power Output Apparatus, and Vehicle Equipped With Power Output Apparatus |
| 04/23/2009 | US20090101421 Hybrid vehicle and controlling method thereof |
| 04/23/2009 | DE102008039577A1 Vorrichtung und Verfahren zur Verringerung von Hochfrequenzsignal-Streurauschen bei einem elektrisch betriebenen Fahrzeug Device and method for reduction of high frequency signal scattering noise in an electrically powered vehicle |
| 04/22/2009 | EP2050612A1 Accumulator |
| 04/22/2009 | EP2050611A1 Electric vehicle control apparatus |
| 04/22/2009 | CN201224326Y Battery electric energy monitor |
| 04/22/2009 | CN101415580A Vehicle assistance system |
| 04/22/2009 | CN101415578A Hybrid vehicle battery information display device |
| 04/21/2009 | US7522981 Method for charging battery of a hybrid vehicle and a hybrid vehicle using the same |
| 04/21/2009 | US7520352 Electric vehicle and control method of the same |
| 04/21/2009 | CA2456999C Method and system for autonomously resolving a failure |
| 04/16/2009 | WO2009049178A1 System, method, and kit for dynamically affecting a force applied through a rail vehicle axle |
| 04/16/2009 | WO2009047129A1 Method and apparatus for limiting the switch-on current and for discharging the dc voltage intermediate circuit |
| 04/15/2009 | EP2048760A1 Power source system and vehicle having the system, method for conrolling temperature rise of electricity accumulation device, and computer-readable recording medium including recorded program for causing computer to execute control of temperature rise of electricity accumulation device |
| 04/15/2009 | CN201220603Y Mixed traction power supply equipment |
| 04/15/2009 | CN101410261A Cooling system, automobile mounted with the system, and method of controlling cooling system |
| 04/08/2009 | EP2045895A1 Power system and vehicle having same, method for controlling temperature rise of power storage device, and computer-readable recording medium on which program for allowing computer to execute temperature rise control of power storage device is recorded |
| 04/08/2009 | EP2045852A1 Assembly with air-conditioning and an energy storage unit |
| 04/08/2009 | EP2045116A1 Controller of electric vehicle |
| 04/08/2009 | CN201217394Y Explosion-proof trackless plastic core-rubber-tire self-discharging vehicle and human carrying vehicle for mining with electric capacity accumulation energy |
| 04/08/2009 | CN101401762A Small-sized motorized vehicle |
| 04/08/2009 | CN101401761A Small-sized motorized vehicle |
| 04/08/2009 | CN101401760A Small-sized motorized vehicle |
| 04/08/2009 | CN101401759A Small-sized motorized vehicle |
| 04/07/2009 | US7513525 Passenger protecting system |
| 04/02/2009 | WO2009042857A2 Operation of a range extended electric vehicle |
| 04/02/2009 | WO2007123811A3 Trailer alarm |
| 04/02/2009 | DE112005001205T5 Steuerungsvorrichtung für ein Elektrofahrzeug A control apparatus for an electric vehicle |
| 04/02/2009 | DE102006054294B4 System und Verfahren zum Überwachen eines elektrischen Leistungsrelais in einem Hybridelektrofahrzeug System and method for monitoring an electrical power relay in a hybrid electric vehicle |
| 04/01/2009 | EP2041855A2 Electric motors |
| 04/01/2009 | EP1462299B1 Battery power source apparatus of electric car and its method of operation |
| 04/01/2009 | CN101400542A Vehicle and electric apparatus |
| 04/01/2009 | CN101396970A Electric locomotive power factor compensation control method and device |
| 04/01/2009 | CN100474689C Rechargeable battery controller and method for controlling output of rechargeable battery |
| 03/31/2009 | US7512465 Directional control system and method for marine vessels, such as ships and the like |
| 03/26/2009 | WO2009038035A1 Secondary battery state detecting device |
| 03/26/2009 | WO2009037352A1 Redundant hardware architecture for the control signal stage of a braking system for a vehicle all the wheels of which are each connected to at least one rotary electrical machine |
| 03/26/2009 | US20090082916 Charging system for vehicles |
| 03/26/2009 | US20090078521 Towing device for electric vehicle |
| 03/25/2009 | EP2039577A2 Towing device for electric vehicle |
| 03/25/2009 | EP2001124A9 Motor-driven control system and its control method |
| 03/25/2009 | EP1278651B1 Motorized wheelchairs |
| 03/25/2009 | CN201212906Y Electric vehicle accumulator monitor |
| 03/25/2009 | CN101395030A Vehicle drive device and method of controlling vehicle drive device |
| 03/25/2009 | CN101395027A Electricity source system for driving vehicle |
| 03/25/2009 | CN101391579A High voltage interlock system and control strategy |
| 03/24/2009 | US7509206 Electronic control unit for automobiles and output driver circuit used in the same |
| 03/24/2009 | US7508640 Method for fault handling in a converter circuit for wiring of three voltage levels |
| 03/19/2009 | WO2009035069A1 Charge controller of vehicle and the vehicle |
| 03/19/2009 | WO2009034918A1 Automobile and method for charging automobile |
| 03/19/2009 | WO2009034883A1 Charge system failure judging device and failure judging method |
| 03/19/2009 | WO2009034882A1 Vehicle control device and control method |
| 03/19/2009 | WO2009034878A1 Vehicle system start device and vehicle system start method |
| 03/19/2009 | WO2009034877A1 Vehicle charger and method for charging vehicle |
| 03/19/2009 | WO2009034872A1 Accumulator charge control device and charge control method |
| 03/18/2009 | EP2036763A2 Control system for a pallet truck |
| 03/18/2009 | EP2035250A1 Redundant hardware architecture for the control signal stage of the braking system of a vehicle in which all of the wheels are connected to at least one rotary electrical machine |