Patents
Patents for F02D 41 - Electrical control of supply of combustible mixture or its constituents (70,958)
02/2003
02/11/2003CA2257949C Exhaust gas purification apparatus of internal combustion engine and catalyst for purifying exhaust gas of internal combustion engine
02/06/2003WO2003010497A1 Method and device for the correction of the dynamic error of a sensor
02/06/2003WO2003010428A1 Cylinder direct injection type internal combustion engine
02/06/2003WO2003010427A2 Engine torque calculation
02/06/2003WO2003010420A1 Internal combustion engine valve control apparatus
02/06/2003US20030028335 Method and device for diagnosing flow resistance in the intake tract of internal combustion engines
02/06/2003US20030028295 Control device for hybrid vehicle
02/06/2003US20030028264 Control system for plant
02/06/2003US20030028262 Control system for throttle valve actuating device
02/06/2003US20030027687 Method and apparatus for providing a consistent transmission load variable
02/06/2003US20030027686 Vehicle engine controller
02/06/2003US20030026056 Method of controlling an actuator
02/06/2003US20030024514 Apparatus for controlling air-fuel ratio of internal combustion engine
02/06/2003US20030024511 Method for open-loop and closed-loop control of the number and sequence of strokes in the motive process of a reciprocating-piston internal combustion engine
02/06/2003US20030024509 Method and apparatus for increasing the delivery of fuel to an engine
02/06/2003US20030024508 Method for controlling an engine utilizing vehicle position
02/06/2003US20030024506 Hydrocarbons emission preventive apparatus in intake system for internal combustion engine and method thereof
02/06/2003US20030024504 Limited acceleration mode for electronic throttle control
02/06/2003US20030024503 Multi-Cylinder Stationary Internal Combustion Engine
02/06/2003US20030024499 Spark-ignition direct injection engine with supercharger
02/06/2003US20030024246 Gas-fueled, compression ignition engine with maximized pilot ignition intensity
02/06/2003US20030024237 Method and apparatus for exhaust gas posttreatment in internal combustion engines
02/06/2003DE19928561C2 Verfahren zur Schätzung von Temperaturgrößen im Abgasstrang einer Brennkraftmaschine A method for estimating temperature of sizes in the exhaust system of an internal combustion engine
02/06/2003DE10114273C2 Regelungsverfahren zum Regeln eines Antriebsmoments Control method for controlling a drive torque
02/06/2003CA2452070A1 Engine torque calculation
02/05/2003EP1281860A2 Injection System for an Internal Combustion Engine and Method for Operating the Same
02/05/2003EP1281855A2 Control device for hybrid vehicle
02/05/2003EP1281854A2 Dual solenoid latching actuator and method of using same
02/05/2003EP1281853A2 Method and device for controlling a drive unit of a vehicle
02/05/2003EP1281852A2 Method of initiating regeneration of a particulate filter for a direct-injection diesel engine with a common rail injection system
02/05/2003EP1281851A2 Stationary multi-cylinder combustion engine
02/05/2003EP1280992A1 Method for the emergency starting of an internal combustion engine in the case of a rotational speed sensor failure
02/05/2003EP1280989A1 Method and device for monitoring a fuel metering system of an internal combustion engine
02/05/2003EP1280988A1 Engine airflow measurement
02/05/2003CN2534375Y Double-fuel engine fuel oil injection volume digital control executing apparatus
02/05/2003CN1395650A Method for operating IC engine
02/05/2003CN1395648A Device and method for control of desulphurisation of Nox-storage catalyst arranged in exhaust system of internal combustion engine
02/05/2003CN1100939C IC engine intaking valve control system
02/05/2003CN1100938C System and method for detecting malfunction related to valve of internal combustion engine
02/04/2003US6516265 Method and device for controlling processes in conjunction with an internal combustion engine
02/04/2003US6516264 Control apparatus for drive system
02/04/2003US6516254 Control device for hybrid vehicle
02/04/2003US6516253 Engine ready detection using crankshaft speed feedback
02/04/2003US6513510 Method for controlling fuel supply of a vehicle on acceleration and a system thereof
02/04/2003US6513509 Device for controlling the air-fuel ratio of an internal combustion engine
02/04/2003US6513502 Needle lift estimation system of common-rail injector
02/04/2003US6513496 Fuel injection controller of engine
02/04/2003US6513494 System and method of controlling ignition timing in an engine with a variably operated intake valve
02/04/2003US6513493 Control strategy for an engine with a hybrid valvetrain
02/04/2003US6513492 Limited acceleration mode for electronic throttle control
02/04/2003US6513490 Unthrottled intake air control with partial delay for requested engine response performance
02/04/2003US6513489 Idle speed control device for internal combustion engine and method of controlling idle speed
02/04/2003US6513488 Fuel injection control apparatus for direct injection type internal combustion engine
02/04/2003US6513485 Fuel injection control system for internal combustion engine
02/04/2003US6513469 Variable valve operating system of internal combustion engine
02/04/2003US6513468 Valve timing control system for internal combustion engine
02/04/2003US6513371 Method for determining fuel injection rate shaping current in an engine fuel injection system
02/04/2003US6513322 Device for controlling the rise of the catalyst temperature in an internal combustion engine
02/04/2003US6513321 Exhaust gas purifying apparatus for internal combustion engine
02/04/2003US6513320 Control system for a direct injection-spark ignition engine
02/04/2003US6513319 Catalyst activation control system for engines
01/2003
01/30/2003WO2003008794A2 Air fuel module
01/30/2003WO2003008790A1 Method and device for operating the drive motor of a vehicle
01/30/2003WO2003008789A1 Method and device for operating a drive engine of a vehicle
01/30/2003WO2003008788A2 An engine fuel delivery management system
01/30/2003WO2003008787A1 Control strategy for turbocharged engine having variable valve actuation apparatus
01/30/2003WO2003008776A2 Dual fuel source diesel engine
01/30/2003WO2003008775A1 Method, computer programme, control and/or regulating device for operating an internal combustion engine and internal combustion engine
01/30/2003US20030023568 Fuzzy-logic on board device for monitoring and processing motor vehicle operating data
01/30/2003US20030023407 Method and device for monitoring the functioning of a system
01/30/2003US20030023368 Method for quantifying oxygen stored in a vehicle emission control device
01/30/2003US20030023367 Engine control based on exhaust back pressure
01/30/2003US20030023366 Method of operating an internal combustion engine
01/30/2003US20030023365 Tracking control for electronic throttle systems
01/30/2003US20030023328 Control apparatus, control method, and engine control unit
01/30/2003US20030022758 Apparatus for controlling vehicle drive system including drive power source and automatic transmission
01/30/2003US20030022756 Shift control device and shift control method for vehicular automatic transmission
01/30/2003US20030022755 Apparatus and method for controlling automatic stop of internal combustion engine
01/30/2003US20030022753 Control system and method for vehicle having continuously variable transmission
01/30/2003US20030019948 Dual solenoid latching actuator and method of using same
01/30/2003US20030019486 Power supply control system for heater used in gas sensor
01/30/2003US20030019485 Air/fuel ratio controller for internal combustion engine
01/30/2003US20030019481 Fuel vapor treatment system
01/30/2003US20030019480 Method for controlling an internal combustion engine
01/30/2003US20030019475 Apparatus and method for controlling an internal combustion engine
01/30/2003US20030019472 Engine warm-up control method
01/30/2003US20030019466 Fuel injection control method for a direct-injection internal-combustion engine
01/30/2003US20030019445 Internal combustion engine with exhaust gas control device
01/30/2003US20030019442 Engine cooling apparatus
01/30/2003US20030019441 Engine cooling system
01/30/2003US20030019212 Method and device for operating an electrical supercharger
01/30/2003DE10139054C1 Operating method for direct fuel injection engine has controlled inlet valve with variable opening duration controlling fuel quantity supplied to common-rail for fuel injection valves
01/29/2003EP1279829A2 Method and apparatus for controlling the heating of glow plugs in a Diesel engine
01/29/2003EP1279822A2 Method for operating an internal combustion engine, in particular for a motor vehicle
01/29/2003EP1279821A1 Engine torque controller
01/29/2003EP1279820A2 Control apparatus, control method, and engine control unit
01/29/2003EP1279819A2 Control apparatus, control method, and engine control unit
01/29/2003EP1279818A2 Engine air-fuel ratio control
01/29/2003EP1279817A2 Control device and method of internal combustion engine
01/29/2003EP1279816A2 Apparatus and method for controlling an internal combustion engine