| 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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| 04/16/2013 | US8423233 Degradation determining apparatus for power storage device and degradation determining method for power storage device |
| 04/16/2013 | US8421266 Power distribution systems for powered rail vehicles |
| 04/16/2013 | US8418788 Mobile body mounted with fuel cell |
| 04/11/2013 | WO2013051688A1 Battery state management device, battery state management method |
| 04/11/2013 | WO2013051484A1 Power charging device for electric vehicle |
| 04/11/2013 | WO2012163504A3 Device and method for automatically discharging a battery |
| 04/11/2013 | WO2012055618A3 Power supply device, method for disconnecting a battery from a connection device and motor vehicle |
| 04/11/2013 | WO2012055612A3 Method for charging a hybrid vehicle or electric vehicle |
| 04/11/2013 | US20130090790 Acquisition of in-vehicle sensor data and rendering of aggregate average performance indicators |
| 04/11/2013 | DE102012217278A1 Verriegelungsvorrichtung für Elektrofahrzeugladestecker Locking device for electric vehicle charging connector |
| 04/11/2013 | DE102011084006A1 Steuereinheit für ein Kraftfahrzeug Control unit for a motor vehicle |
| 04/10/2013 | EP2579441A1 Control device for electric power converter |
| 04/10/2013 | EP2578435A1 Method and device for braking track-bound vehicles driven by induction motors. |
| 04/10/2013 | EP2578434A1 Information providing apparatus for vehicle, and method therefor |
| 04/10/2013 | EP2576305A1 Method for controlling a secondary energy storage |
| 04/10/2013 | EP2576271A1 Power transmission device for electric vehicle |
| 04/10/2013 | EP2576270A1 Safety clutch for an electric drive and use of the safety clutch in a wheeled vehicle |
| 04/10/2013 | CN202863177U Automobile storage battery electric quantity protective device |
| 04/10/2013 | CN202863164U Automotive electronic electrical appliance distributed type self-recovery overcurrent protection system |
| 04/10/2013 | CN103038113A 控制装置 Control device |
| 04/10/2013 | CN103033752A Predication method and prolonging method for service life of electric vehicle battery |
| 04/10/2013 | CN103029593A Power supply control method and device and power supply device of electric automobile power system |
| 04/10/2013 | CN103029586A Power distribution in aircraft |
| 04/10/2013 | CN101946397B Motor drive apparatus, hybrid drive apparatus and method for controlling motor drive apparatus |
| 04/10/2013 | CN101803146B Automobile and method for charging automobile |
| 04/10/2013 | CN101689768B Power supply unit of vehicle |
| 04/09/2013 | US8417401 Map display apparatus, map display method, and computer-readable tangible medium |
| 04/09/2013 | CA2651334C Battery soc estimation device and method, wireless transit system, and method of charging the battery |
| 04/04/2013 | WO2013047400A1 Battery system, state-of-charge estimation device, electric vehicle, mobile body, power storage device, and power supply device |
| 04/04/2013 | WO2013046978A1 Charge storage system and hot-swap method for charge storage system |
| 04/04/2013 | WO2013046893A1 Motor control device |
| 04/04/2013 | WO2013046354A1 Vehicle proximity notification device |
| 04/04/2013 | WO2013046309A1 Cooling device problem detection device and problem detection method |
| 04/04/2013 | WO2013046250A1 Battery processing device, vehicle, battery processing method, and battery processing program |
| 04/04/2013 | WO2013045790A2 Method for operating a power train for driving an electric or hybrid automobile |
| 04/04/2013 | WO2013045324A2 Communications interface for system monitoring of the energy supply in electric and hybrid vehicles |
| 04/04/2013 | WO2013045009A1 Method for operating a vehicle which can be driven with an electric motor |
| 04/04/2013 | WO2013011020A3 Charging device having a secondary power supply unit |
| 04/04/2013 | WO2013007357A3 Battery management system for a power supply system having a low voltage region and a high voltage region |
| 04/04/2013 | WO2012120357A3 Protective device for onboard electrical equipment |
| 04/03/2013 | CN103022965A Monitoring circuit of 12V voltage in electric vehicle electric drive controller |
| 04/03/2013 | CN103010030A Ground connection block of electric locomotive body and processing method thereof |
| 04/03/2013 | CN103010029A Ground connection block of electric locomotive underpan and processing method thereof |
| 04/03/2013 | CN101977790B Power supply controller |
| 04/03/2013 | CN101909960B Drive control apparatus and drive control method for hybrid vehicle |
| 04/02/2013 | US8412476 Travel support system, method, and program |
| 04/02/2013 | US8412396 Electric launch of a hybrid vehicle having a belt alternator starter and a dual clutch transmission |
| 04/02/2013 | US8410745 Controller for motor, and vehicle |
| 03/28/2013 | WO2013042215A1 Electric vehicle |
| 03/28/2013 | WO2013041280A1 Control device for a dc-to-dc converter of an electrical drive system, and a method for operating a dc-to-dc converter |
| 03/28/2013 | WO2012139778A3 Improvements in electrical connections |
| 03/28/2013 | DE112011101615T5 Kühleinrichtung für Fahrzeugbatterie Cooling device for vehicle battery |
| 03/28/2013 | DE102011083277A1 Method for checking operation of temperature sensor of electric drive of hybrid vehicle, involves comparing first detected temperature with second detected temperature with respect to operation of two temperature sensors |
| 03/28/2013 | DE102010005882B4 Sicherheitsvorrichtung für ein Automatik- oder Elektrofahrzeug A safety device for an automatic or electric vehicle |
| 03/27/2013 | EP2573909A1 Vehicle control system |
| 03/27/2013 | EP2573369A2 Apparatus and method for controlling a drive force |
| 03/27/2013 | EP2572921A1 Circuit monitoring |
| 03/27/2013 | DE202012102992U1 Ladeanschlussvorrichtung für Elektrofahrzeuge Charging Connector device for electric vehicles |
| 03/27/2013 | CN202836775U Temperature and humidity monitoring system of battery pack |
| 03/27/2013 | CN202827406U High-pressure discharge system used for hybrid power automobile |
| 03/27/2013 | CN202827173U Emergency power-off device for electrombile |
| 03/27/2013 | CN202827172U Voltage indicating device of railway vehicle and railway vehicle |
| 03/27/2013 | CN103003093A Method and device for activating at least one energy management function in a vehicle |
| 03/27/2013 | CN103003090A Controller for vehicle |
| 03/27/2013 | CN102998575A Electric leakage sensing apparatus |
| 03/27/2013 | CN102991365A Power supply control apparatus for electric vehicle |
| 03/27/2013 | CN102991356A Electric bicycle component detection device |
| 03/27/2013 | CN102069725B Electric vehicle |
| 03/27/2013 | CN101939892B Vehicle and method for estimating charged state of secondary battery |
| 03/27/2013 | CN101765756B Map display device, map display method, and computer readable tangible medium |
| 03/27/2013 | CN101535085B Magnetic levitation railway and method for operation thereof |
| 03/26/2013 | US8406947 Vehicle body speed calculation device |
| 03/26/2013 | US8406944 Control system and method for starting and stopping marine engines |
| 03/26/2013 | US8405245 Emergency response steering wheel device |
| 03/26/2013 | CA2513171C Swing arm with impact dampener |
| 03/21/2013 | WO2013039130A1 Moving vehicle and method for supplying power to moving vehicle |
| 03/21/2013 | WO2013038858A1 Charging stand management system, control method, and program |
| 03/21/2013 | WO2013038441A1 Vehicle battery system and method for controlling same |
| 03/21/2013 | WO2013038090A2 Member for pressing a component firmly against a surface |
| 03/21/2013 | DE112011101892T5 Akku-Satz-Wartung für elektrische Fahrzeuge Rechargeable Battery Pack maintenance for electric vehicles |
| 03/21/2013 | DE112011101677T5 Installationsstruktur für elektrische Ausrüstung in hinterer Fahrzeugkarosserie Installation structure for electrical equipment in the rear vehicle body |
| 03/21/2013 | DE112010004018T5 Hybridfahrzeug Hybrid vehicle |
| 03/21/2013 | DE10235489B4 Stromversorgungsvorrichtung und diese Verwendendes Elektrofahrzeug Power supply device and this electric vehicle-use |
| 03/21/2013 | DE102012018321A1 Method for separation of traction battery of electrical vehicle from electrical load, involves connecting one of two contactors in series arrangement with precharge relay, and opening another contactor and/or precharge relay |
| 03/20/2013 | EP2571093A1 Control device and control method of secondary battery |
| 03/20/2013 | EP2570291A1 Drive system of a battery-operated vehicle with a frequency converter fed permanently excited synchronous machine |
| 03/20/2013 | EP2570290A1 Drive system of a battery-operated vehicle with a frequency converter fed permanently excited synchronous machine |
| 03/20/2013 | EP2570289A1 Device for determining the insulation resistance of a high-voltage battery system |
| 03/20/2013 | EP2570288A2 Device for tempering a plurality of components of a vehicle and vehicle system |
| 03/20/2013 | CN202806407U Charging system for electric vehicle |
| 03/20/2013 | CN202806406U High-pressure crash safety system of new-energy passenger car |
| 03/20/2013 | CN202806405U Device realizing anti-disassembling, outage and alarming functions |
| 03/20/2013 | CN102985279A Battery-capacity management device |
| 03/20/2013 | CN102975670A Transient fault processing method and system of vehicle bus control system and vehicle |
| 03/20/2013 | CN102975622A Device for distributing high-voltage power for vehicle |
| 03/20/2013 | CN102050028B Vehicle-mounted power management device and method |
| 03/20/2013 | CN101657336B Motor-driven travelling body and high-speed charge method for motor-driven travelling body |
| 03/19/2013 | US8401728 Battery system for vehicle, on-vehicle battery module, and cell controller |
| 03/19/2013 | US8400009 Interface for bulkhead monitor and method for using the same |
| 03/14/2013 | WO2013035711A1 Vehicle control apparatus |