Patents
Patents for F02D 45 - Electrical control not provided for in groups (23,743)
08/2004
08/19/2004WO2004070185A1 Calculation of air charge amount in internal combustion engine
08/19/2004WO2004070181A1 Control device for construction machine
08/19/2004WO2004070180A1 Engine control device of construction machinery
08/19/2004US20040162681 Method and an apparatus for estimating an amount of drawn air of a cylinder of an internal-combustion engine and a method and an apparatus for controlling the amount
08/19/2004US20040162665 Method and an apparatus for predicting intake manifold pressure of an internal-combustion engine
08/19/2004US20040162653 Electrical control unit and control system comprising plural electrical control units
08/19/2004US20040159479 Automatic stop/start controller for engine
08/19/2004US20040159312 Internal combustion engine with secondary air charging and a method of controlling the secondary air charging system
08/19/2004US20040159309 Knocking index value calculation device and calculation method thereof
08/19/2004US20040159297 Stop and start control apparatus of internal combustion engine
08/19/2004US20040159099 Exhaust emission control device for internal combustion engine
08/19/2004US20040159093 Method for increasing an exhaust gas temperature of a spark-ignition direct injection internal combustion engine
08/19/2004DE19926079B4 Vorrichtung zur Erfassung des Verbrennungszustandes in einer Brennkraftmaschine A device for detecting the state of combustion in an internal combustion engine
08/19/2004DE10350857A1 Verfahren zum Erfassen der Zylinder-Identfizierung durch Verwenden von Im-Zylinder-Ionisierung bei der Zündfunkenerfassung nach erfolgter Teilladung einer Zündspule A method for detecting the cylinder Identfizierung by using in-cylinder ionization at the Zündfunkenerfassung after partial charge of an ignition coil
08/19/2004DE102004003316A1 Kraftstoffeinspritzsystem der Drucksammelbauart The fuel injection system of the pressure accumulating type
08/18/2004EP1447654A1 Apparatus for and method of knocking index value calculation
08/18/2004EP1447551A1 Atmospheric pressure detection device of four-stroke engine and method of detecting atmospheric pressure
08/18/2004EP1447546A2 Engine control unit including phase advance compensator
08/18/2004EP1447259A2 Power control apparatus and power control method for internal combustion engines
08/18/2004EP1446705A1 Signal correction device
08/18/2004EP1446570A1 System and method for calibrating fuel injectors
08/18/2004EP1446567A1 System and method for predicting quantity of injected fuel and adaptation to engine control system
08/18/2004EP1343960B1 Method and system for controlling and/or regulating the load of a vehicle
08/18/2004EP1045970B1 Method for operating an internal combustion engine
08/18/2004CN1521393A Internal combustion engine starting method and device
08/18/2004CN1521067A Long distance starting device
08/18/2004CN1521044A Transmission system control method and device of automotive vehicle with power branch and gear device
08/17/2004US6778899 Process and control unit for determining the crankshaft angle of an engine and drive train
08/17/2004US6778883 Method and device for controlling the drive unit of a vehicle
08/17/2004US6776033 Apparatus for identification of cylinders in an internal combustion engine
08/17/2004US6776032 Misfire deciding method and misfire deciding system for internal combustion engines
08/12/2004US20040158388 Knock control system for internal combustion engine
08/12/2004US20040158387 Control system and method, and control unit
08/12/2004US20040158386 Automotive engine control apparatus
08/12/2004US20040158385 Fuel injection quantity control device
08/12/2004US20040158384 System and methods for correcting the injection behavior of at least one injector
08/12/2004US20040158383 Control system for cylinder cut-off internal combustion engine
08/12/2004US20040158373 Individual information management system
08/12/2004US20040158365 Control apparatus for variable-cylinder engine, and control apparatus for automotive vehicle including variable-cylinder engine
08/12/2004US20040155121 Control device of fuel injection valve
08/12/2004US20040154591 Combustion control system for internal combustion engine
08/12/2004US20040154589 Throttle valve control apparatus of internal combustion engine and automobile using the same
08/12/2004US20040154585 Method for operating an internal combustion engine especially of a motor vehicle
08/12/2004US20040154583 Fuel injection control apparatus for in-cylinder injection type internal combustion engine and fuel injection control method
08/12/2004US20040154563 Power supply method for electrical equipment
08/12/2004US20040154386 Fuel property determination system
08/12/2004US20040154376 Method and apparatus for inspecting knocking detector
08/12/2004DE10359893A1 Steuervorrichtung für ein Fahrzeug A control apparatus for a vehicle
08/12/2004DE10344280A1 Steuervorrichtung eines Kraftstoffeinspritzventils Control device of a fuel injection valve
08/12/2004DE10304112A1 Verfahren und Vorrichtung zum Betreiben einer Brennkraftmaschine Method and device for operating an internal combustion engine
08/12/2004DE102004002002A1 Verfahren zur Emissionsbegrenzung Method for emission control
08/11/2004EP1445697A2 Control apparatus and program for vehicles, and method for developing the program
08/11/2004EP1445463A2 Pilot injection control apparatus for an internal combustion engine
08/11/2004EP1445462A2 Pilot injection control apparatus for an internal combustion engine
08/11/2004EP1445460A2 Control system for cylinder cutoff internal combustion engine
08/11/2004EP1445456A2 Combustion control system for internal combustion engine
08/11/2004EP1445455A2 Fuel property determination system
08/11/2004EP1444494A1 Method and device for blanking out interference noise during knock recording in an internal combustion engine
08/11/2004EP1444430A1 Exhaust gas purifying device and method for internal combustion engine
08/11/2004EP1444425A1 Method for control of secondary air amounts
08/11/2004EP1153786B1 Apparatus for learning full-closed position of accelerator pedal and method of the same
08/11/2004EP1009987B1 Method for detecting an abnormal disturbance of an internal combustion engine torque
08/11/2004CN1161594C Method for detecting knocking
08/11/2004CN1161535C Method and device for monitoring plain bearings of reciprocating piston machine, esp. I.C. engine
08/10/2004US6775611 Engine control apparatus
08/10/2004US6775608 Air-fuel ratio control using virtual exhaust gas sensor
08/10/2004US6773374 Brake negative pressure control apparatus and method, and engine control unit for internal combustion engine
08/10/2004US6772720 Valve timing control device for internal combustion engine
08/10/2004US6772588 Intake and exhaust control systems for engine
08/10/2004US6772586 Method of detecting failure of humidity sensor
08/10/2004US6772585 Controller of compression-ignition engine
08/05/2004US20040153815 Methodology for temporal fault event isolation and identification
08/05/2004US20040153782 Vehicle meter unit
08/05/2004US20040153286 Electronic control unit
08/05/2004US20040153237 Control device for an internal combustion engine
08/05/2004US20040153235 Stop position estimating apparatus of internal combustion engine
08/05/2004US20040153231 Automatic stop/start controller for engine
08/05/2004US20040152372 Personal watercraft
08/05/2004US20040149262 Throttle valve control apparatus of internal combustion engine and automobile using the same
08/05/2004US20040149260 Throttle vale control device
08/05/2004US20040149259 Method and device for controlling the speed of an internal combustion engine
08/05/2004US20040149255 Multiple operating mode engine and method of operation
08/05/2004US20040149253 Direct fuel injection combustion control system
08/05/2004US20040149247 Stop and start control apparatus of internal combustion engine
08/05/2004US20040149245 Device and method for automatic stop control of internal combustion engine for vehicle
08/05/2004US20040149016 Leak check device for evaporated fuel purging system
08/05/2004US20040148927 Method and system for regenerating, particularly desulfating, a storage-type catalytic converter during the purification of exhaust gases
08/05/2004DE4328653B4 Verfahren zum Steuern des Durchdrehens der Antriebsräder eines Kraftfahrzeugs A method of controlling spinning of the drive wheels of a motor vehicle
08/05/2004DE10351171A1 Zylinderspezifische Regelung des Luft/Kraftstoff-Verhältnisses Cylinder-specific regulation of the air / fuel ratio
08/05/2004DE10223553B4 Verfahren zur Ansteuerung eines Aktors und zugehörige Steuereinrichtung Method for driving an actuator and associated control device
08/05/2004DE102004004028A1 Fahrzeug-Steuersystem mit einer Motorsteuereinheit und einer Kühlersteuereinheit Vehicle control system with an engine control unit and a cooler control unit
08/04/2004EP1443199A1 Suction air volume estimating device for internal combustion engine
08/04/2004EP1443197A2 Direct fuel injection combustion control system
08/04/2004EP1443195A2 Exhaust emission control system
08/04/2004EP1443193A1 Fuel injection quantity control device
08/04/2004EP1442214A1 Method for controlling a drive device in a vehicle during starting processes and corresponding control system
08/04/2004EP1442207A1 Method and device for reading data of a fuel metering system
08/04/2004EP1442204A1 Method and system of improving engine braking by variable valve actuation
08/04/2004EP1441937A1 Analytical circuit for an inductive sensor
08/04/2004EP1086307B1 Common-rail system comprising a controlled high-pressure pump as a second pressure regulator