Patents for B60L 11 - Electric propulsion with power supplied within the vehicle (32,057)
01/2005
01/25/2005US6845832 Engine system, operating method therefor, and engine starting apparatus
01/25/2005CA2379915C Power source system for driving vehicle
01/20/2005WO2005005188A1 Power output apparatus, method of controlling the same, and automobile
01/20/2005WO2003081689A3 Reforming device for a fuel cell
01/20/2005US20050014602 Control apparatus for hybrid vehicle
01/20/2005US20050014601 Drive unit for vehicle
01/20/2005US20050012337 Working machine
01/20/2005US20050011690 Hybrid electric vehicle with variable displacement engine
01/20/2005US20050011689 Hybrid vehicle controller
01/20/2005US20050011306 Driving system with an automatic transmission
01/20/2005CA2530773A1 Flywheel-driven vehicle
01/19/2005EP1497151A1 Method, device and use thereof for operating a motor vehicle
01/19/2005CN2671857Y Automatic generating and charging device for electric booster vehicle
01/19/2005CN1185743C Redox gel battery
01/18/2005US6844699 Current detection device
01/18/2005US6843337 Control system and method for hybrid vehicle
01/18/2005US6843335 Power conversion apparatus and mobile object incorporating thereof
01/16/2005CA2435309A1 Electrical power unit for two-wheel vehicles
01/13/2005WO2005004261A2 Regulation of fuel cells
01/13/2005US20050010353 Motor controller of deceleration idling-cylinder engine vehicle
01/13/2005US20050009665 Powertrain system of hybrid electric vehicle
01/13/2005US20050007047 Electric motor drive controller with voltage control circuit operative in different modes
01/13/2005US20050005814 Hybrid energy off highway vehicle propulsion circuit
01/13/2005DE102004028243A1 Verfahren und System zum Optimieren von Energiespeicherung in hybriden strassenunabhängigen Fahrzeugsystemen und fahrleitungsgebundenen strassenunabhängigen Fahrzeugsystemen Method and system for optimizing energy storage in hybrid vehicle systems and independent road driving conducted independent road vehicle systems
01/12/2005EP1495906A2 Industrial tractor with electric propulsion
01/12/2005EP1495905A2 Ground conveyor having an electric drive and a fuel cell system and method of operating a ground conveyor
01/12/2005EP1133808B1 Container for receiving an operating means for the operation of fuel cells
01/12/2005CN2671135Y Moderate bag style Cd-Ni alkali secondary battery set for electric vehicle
01/12/2005CN1565067A Method for estimating polarization voltage of secondary cell, method and device for estimating remaining capacity of secondary cell, battery pack system, and vehicle
01/12/2005CN1562661A Charging control system for trolleybus charged in station zone
01/11/2005US6841972 Method for resetting a state of charge of a battery of a hybrid electric vehicle
01/11/2005US6841966 Driving control device of a motor
01/11/2005US6840341 Parallel hybrid vehicle
01/11/2005US6840055 Air conditioner for hybrid vehicle
01/11/2005US6840045 Compound engine dynamo-electric machine
01/06/2005WO2004012319A3 Electric motive power system for motor vehicle and method for using a fuel cell
01/06/2005US20050004733 Concrete placement vehicle control system and method
01/06/2005US20050003928 Control apparatus for hybrid vehicle
01/06/2005US20050003927 Control apparatus for hybrid vehicle
01/06/2005US20050003925 Control apparatus for hybrid vehicle
01/06/2005US20050002210 Vector-controlled dual inverter system and method for induction motor
01/06/2005US20050002162 Modular power converter having fluid cooled support
01/06/2005US20050001606 Hybride construction machine having auxiliary battery and control apparatus thereof
01/06/2005US20050000741 Hybrid drive system and method for adjusting a hybrid drive system
01/06/2005US20050000481 Control apparatus for hybrid vehicle
01/06/2005US20050000386 Railway car drive system
01/05/2005EP1493643A1 Railway car drive system
01/05/2005EP1493608A2 Control apparatus for hybrid vehicle
01/05/2005EP1004761B1 Control device of hybrid drive vehicle
01/05/2005DE10327142A1 Electrical machine for automobile propulsion drive has screening winding between each tooth or tooth region and associated electrical winding for prevention of parasitic stray capacitances
01/05/2005DE10326053A1 Motor vehicle with internal combustion engine, fuel cell device has heat transfer arrangement for thermal transfer interaction from at least one heat output unit on engine side to fuel cell device
01/05/2005DE102004009328A1 Batteriesystem, Verfahren zum Überwachen der Batterie und Vorrichtung hierfür Battery system, method and apparatus for monitoring the battery for this purpose
01/05/2005CN1559826A Energy-saving electrocar for loading unloading and transporting
01/05/2005CN1559824A New type environmental protection, intelligentization fuzzy operating mode of vehicle
01/05/2005CN1182986C Power supply system for electric vehicle
01/05/2005CN1182985C Hybrid electric vehicle with traction motor drive allocated according to battery charge state
01/04/2005US6838854 Digital signal to pulse converter and method of digital signal to pulse conversion
01/04/2005US6838781 Control system for a cogeneration unit
01/04/2005US6837320 Control device for hybrid vehicle
01/04/2005US6837215 Automobile and controlling method for automobile
01/04/2005CA2380340C Control apparatus for electric motor and control apparatus for hybrid vehicle
01/04/2005CA2347564C Control device for hybrid vehicles
01/04/2005CA2144042C Vehicle drive system and method for mounting same
12/2004
12/30/2004US20040266241 Routing structure of vehicle connector
12/30/2004US20040262059 Vehicle equipped with fuel cell system
12/30/2004US20040262058 Vehicle electrical system with fuel cell and process for operating an electrical consumer in such a vehicle electrical system
12/30/2004DE10326309A1 Flurförderzeug Truck
12/30/2004DE10325452A1 Operating process for a fuel cell system for a motor vehicle has an electric power supplier with a combustion chamber to provide power during the cell warm up phase
12/30/2004DE102004027139A1 Steuersystem und Steuerverfahren für Hybridfahrzeuge Tax System and method for hybrid vehicles
12/30/2004DE102004026950A1 Systeme und Verfahren für die Leistungsregelung bei Hybridfahrzeugen Systems and methods for power control in hybrid vehicles
12/30/2004DE102004011438A1 Leistungsabgabegerät, Motorantriebsverfahren und computerlesbarer Aufzeichnungsträger mit einem darauf aufgezeichneten Programm, wodurch einem Computer die Ausführung einer Motorantriebssteuerung ermöglicht wird A power output apparatus, the motor driving method and computer-readable recording medium with a program recorded thereon, thereby allowing a computer to execute a motor drive control
12/29/2004WO2004114511A2 Motor drive device, vehicle using the same, and computer-readable recording medium containing a program for causing a computer to execute control of voltage conversion
12/29/2004WO2004114251A1 Traffic signal control system, trffic control system and security car
12/29/2004EP1492188A2 Vehicle equipped with fuel cell system
12/29/2004EP1491427A2 Mode transfer control apparatus and method for hybrid vehicle
12/29/2004EP1491378A1 Control device for hybrid vehicle
12/29/2004EP1021845B1 Hybrid electrical power system
12/29/2004CN1182619C Electric device with timer means
12/29/2004CN1181992C Control Device for internal combustion engine type electric locomotive
12/28/2004US6836087 Multiphase motor voltage control for phase windings of different wire gauges and winding turns
12/28/2004US6836085 Method and apparatus of controlling electric vehicle
12/28/2004US6836035 Stepper motor for vehicle propulsion by direct wheel drive
12/28/2004US6836027 Auxiliary power control system for series-type hybrid electric vehicle
12/28/2004US6835481 Fuel cell system with load management
12/28/2004US6835160 Control device for hybrid vehicle
12/28/2004US6835099 Electric cell connecting apparatus for hybrid electric vehicle
12/23/2004US20040259680 Control system for hybrid drive unit
12/23/2004US20040257087 Method for estimating polarization voltage of secondary cell, method and device for estimating remaining capacity of secondary cell, battery pack system, and vehicle
12/23/2004US20040256165 Mode transfer control apparatus and method for hybrid vehicle
12/23/2004US20040255904 Vehicle-drive control system and method and program therefor
12/23/2004DE10325444A1 Fuel cell device for use in combustion engine, has mixing chamber in which surrounding air is mixed with waste air, and cooler to which cooling air with lower temperature than that of surrounding air is provided to cool fuel cell
12/23/2004DE10324945A1 Electrical machine used as propulsion drive for automobile has stator provided by stator segments each having power electronic component for controlling current supply of respective stator winding
12/22/2004EP1489294A2 Control device and motor generator unit of vehicle
12/22/2004EP1488502A2 Regenerative braking system for an electric vehicle
12/22/2004EP1487654A2 Process, apparatus, media and signals for controlling operating conditions of a hybrid electric vehicle to optimize operating characteristics of the vehicle
12/22/2004CN2664948Y Electric automobile multiple source power assembly control apparatus of MPC500 type
12/22/2004CN1556758A Controller for hybrid car
12/22/2004CN1555990A Mixed power automobile control system and its control method
12/22/2004CN1180945C Spherical conveyer
12/21/2004US6833784 Electric vehicle