Patents
Patents for B60W 20 - Control systems specially adapted for hybrid vehicles, i.e. vehicles having two or more prime movers of more than one type, e.g. electrical and internal combustion motors, all used for propulsion of the vehicle (18,688)
07/2002
07/25/2002US20020098941 Power transmission apparatus for an automobile
07/25/2002US20020098940 Power transmission system of an automobile
07/25/2002US20020096886 Hybird electric vehicle having a selective zero emission mode, and method of selectivly operating the zero emission mode
07/25/2002US20020096375 Hybrid electric vehicle and method of selectively operating the hybrid electric vehicle
07/25/2002DE10162522A1 Vehicle power supply has supply, storage stages that exchange energy; supply stage supplies electrical energy to loads under control of stage that increases or reduces energy required/supplied
07/25/2002DE10161343A1 Automatische Stopp-/Anlasssteuervorrichtung für einen Verbrennungsmotor Automatic stop / start control apparatus for an internal combustion engine
07/25/2002DE10122865A1 Steuervorrichtung für Hybridfahrzeuge A control apparatus for hybrid vehicles
07/25/2002DE10116312A1 Steuervorrichtung für ein Hybridfahrzeug A control apparatus for a hybrid vehicle
07/25/2002CA2433420A1 Method for controlling the operating characteristics of a hybrid electric vehicle
07/24/2002EP1225370A2 Transmission unit
07/24/2002EP1225074A2 A hybrid electric vehicle having a selective zero emission mode, and method of selectively operating the zero emission mode
07/24/2002EP1225073A2 A hybrid electric vehicle and method of selectively operating the hybrid electric vehicle
07/24/2002EP1224092A1 Control method for hybrid vehicle
07/24/2002CN1360545A 混合车辆 Hybrid vehicles
07/23/2002US6424053 Control apparatus for hybrid vehicle
07/23/2002US6422972 Engine control apparatus
07/23/2002US6422331 Hybrid vehicle
07/23/2002US6422001 Regeneration control of particulate filter, particularly in a hybrid electric vehicle
07/18/2002US20020094910 Hydraulic pressure control apparatus for automatic transmission of vehicle
07/18/2002US20020094908 Four-wheel drive hybrid vehicle
07/18/2002US20020094899 Transmission unit
07/18/2002US20020093202 Crankshaft rotation control in a hybrid electric vehicle
07/18/2002US20020092295 Apparatus and method for controlling vehicle so as to purify exhaust emission from engine
07/18/2002DE10063751A1 Verfahren zum Betrieb eines Verbrennungsmotors Method for operating an internal combustion engine
07/17/2002EP1223365A2 Oil pump drive control apparatus
07/17/2002EP1223323A2 Apparatus and method for controlling vehicle so as to purify exhaust emission from engine
07/16/2002US6421599 Control strategy for an internal combustion engine in a hybrid vehicle
07/16/2002US6419040 Driving force control system for four-wheel drive vehicles
07/11/2002WO2002054159A1 Method for generating a control process for a hybrid vehicle electromechanical drive train
07/11/2002WO2002053403A2 Motor assembly with independent motor units
07/11/2002US20020091034 Drive control apparatus for oil pump
07/11/2002US20020091028 Power transmitting system a hybrid motor vehicle
07/11/2002DE10162362A1 Control and management system for regenerative braking in motor vehicle with electric drive mechanism applies torque control to rotary electric drive
07/10/2002EP1221394A1 Control device of hybrid vehicle
07/09/2002CA2244028C Power train system for a vehicle and method for operating same
07/04/2002US20020087252 Driving force control apparatus
07/04/2002US20020086755 Transmission system for automotive vehicle
07/04/2002US20020084769 Air conditioner for hybrid vehicle
07/04/2002US20020084120 Motor assembly with independent motor units
07/04/2002US20020083930 Canister purge strategy for a hybrid electric vehicle
07/04/2002US20020083701 Compression ignition type engine
07/04/2002DE10164190A1 Klimaanlage für ein Hybridfahrzeug The air conditioner for a hybrid vehicle
07/04/2002DE10163382A1 Control system for hybrid vehicle with engine and motor-generator, gives first priority to electric drive system, when torque must be reduced for gear change
07/04/2002DE10062556A1 Verfahren zum Betrieb eines von einem Verbrennungsmotor und zwei Elektromaschinen angetriebenen Kraftfahrzeugs Method for operating one of a combustion engine and two electric machines driven motor vehicle
07/03/2002EP1219808A2 Compression ignition type engine
07/03/2002EP1219751A1 Hybrid construction machinery and control device of the construction machinery
07/03/2002EP1219493A1 Dynamotor of hybrid vehicle, and method of control thereof
07/03/2002EP1219488A2 Air-fuel ratio control in a hybrid vehicle
07/03/2002EP1219487A2 Engine shut-down control in a hybrid vehicle
07/03/2002EP1219486A2 Hybrid vehicle and control method thereof
07/03/2002EP1219485A2 Hybrid vehicle and engine start control method
07/03/2002EP1218213A2 System for a hybrid vehicle; hybrid vehicle operated by the system and device for power supply and accumulation for the hybrid vehicle
07/02/2002US6414453 Control apparatus for hybrid vehicle
07/02/2002US6414401 Regeneration control system and method of hybrid vehicle
07/02/2002US6412882 Vehicle braking system having devices for controlling fluid flows between pressurizing and assisting chambers of master cylinder and pressure source and reservoir
06/2002
06/27/2002WO2002049871A1 Controller for electric automobile
06/27/2002WO2002049868A1 Method for operating an internal combustion engine
06/27/2002US20020082754 System and method for providing feedback to a driver of a hybrid electric vehicle
06/27/2002US20020082136 Control apparatus for drive system
06/27/2002US20020082134 Transmission with an electro-mechanical energy converter
06/27/2002US20020079149 Adaptive fuel strategy for a hybrid electric vehicle
06/27/2002US20020079148 Hybrid vehicle and control method thereof
06/27/2002US20020079147 Hybrid vehicle and control method thereof
06/27/2002US20020078682 Control device of an engine
06/27/2002DE10160984A1 Verfahren zur Erfassung der Motorbereitschaft und Fahrzeug mit Hybridantrieb Method for detecting the engine readiness and HEV
06/27/2002DE10155128A1 Device for torque-assisted control of vehicle with hybrid drive has independent plausibility check processor for detecting if detected drive shaft torque exceeds desired value
06/26/2002CN1355747A Hybrid propulsion system comprising shiftable clutches provided for motor vehicle
06/25/2002US6409623 Apparatus capable of driving vehicle in reverse direction with engine as well as electric motor
06/25/2002US6408968 Control system for hybrid vehicle
06/21/2002CA2365979A1 Torque strategy for management of regenerative braking of a wheeled vehicle whose powertrain includes a rotary electric machine
06/21/2002CA2365663A1 Adaptive fuel strategy for hybrid electric vehicle
06/20/2002WO2002047931A1 Methods for operating a motor vehicle driven by an internal combustion engine and by two electric machines
06/20/2002US20020077738 Control device and control method for a vehicle
06/20/2002US20020074173 Automatic stop/ start-up controlling device of an engine
06/20/2002US20020073802 Power transmission system of an automobile
06/20/2002US20020073726 Cooling apparatus of hybrid vehicle, including serially-connected cooling systems for electric devices which have different heat resisting allowable temperatures
06/18/2002US6407521 Adaptive demagnetization compensation for a motor in an electric or partially electric motor vehicle
06/18/2002US6405818 Hybrid electric vehicle with limited operation strategy
06/18/2002CA2246752C Power output apparatus and method of controlling the same
06/13/2002WO2002045991A1 Hybrid engine motor vehicle
06/13/2002US20020070060 Hybrid car
06/12/2002EP1213175A1 Power source system for driving vehicle
06/11/2002USRE37743 Distributed differential mixing combined power system
06/11/2002US6404332 Shift position indicating device for hybrid vehicle
06/11/2002US6404072 Automatic stop/restart device of vehicle engine
06/06/2002US20020069000 Apparatus for controlling hybrid electric vehicle
06/06/2002US20020068998 Engine ready detection using crankshaft speed feedback
06/06/2002DE10152488A1 Drive device for vehicle, especially diesel electric drive with converter gearbox unit, has revolution rate/torque transfer, conversion device between drive motor, drive wheels or axle drive
06/06/2002DE10144651A1 First clutch circuit for automatic transmission has operating line extending from manual valve to clutch, and check valve in operating line with spring loaded ball which with upstream fluid pressure moves out of operating line
06/05/2002EP1211121A2 Apparatus for controlling hybrid electric vehicle
06/05/2002EP1211117A1 A method and arrangement for starting in a hybrid vehicle
06/05/2002CA2364323A1 Engine ready detection using crankshaft speed feedback
06/04/2002US6401016 Vehicle control device
06/04/2002US6401012 Vehicle control apparatus
06/04/2002US6397963 Method and arrangement in a hybrid vehicle for maintaining a catalyst in an effective state
06/04/2002US6397601 Motor assist control apparatus for vehicle
05/2002
05/30/2002WO2002042110A1 Hybrid power sources distribution management
05/30/2002WO2001025046A8 Torque control system of parallel hybrid powering
05/30/2002US20020065589 Method and arrangement in a hybrid vehicle for maximizing total torque output by minimizing differential torque capacities of the engine and generator
05/30/2002US20020065168 Power transmission device