Patents
Patents for F02D 45 - Electrical control not provided for in groups (23,743)
03/2002
03/06/2002EP1184655A2 Stroke discriminator for an internal combustion engine
03/06/2002EP1184651A2 Method for detecting knock in an internal combustion engine
03/06/2002EP1184557A2 Method for operating an internal combustion engine of a motor vehicle
03/06/2002EP1184553A2 Method and apparatus to operate an internal combustion engine with direct injection
03/06/2002EP1184272A2 Wheelie prevention device for a motorcycle and method for preventing a wheelie of a motorcycle
03/06/2002EP1184236A2 Radio system
03/06/2002EP1184233A1 Device for sensing operating states of a vehicle
03/06/2002EP1183455A1 Engine exhaust purification device
03/06/2002EP1183454A1 METHOD OF CONTROLLING AN NOx STORAGE CATALYST
03/06/2002EP1183453A1 METHOD FOR DESULFURIZATION OF AT LEAST ONE NOx STORAGE CATALYST MOUNTED IN THE EXHAUST GAS DUCT OF AN INTERNAL COMBUSTION ENGINE
03/06/2002EP1183452A2 Method for controlling the boost pressure on a piston internal combustion engine with a turbocharger
03/06/2002EP1108163B1 Control device in a motor vehicle
03/06/2002EP0912373B1 Computer unit for motor vehicle controlling equipment
03/06/2002EP0709570B1 Capacitor discharging type ignition device for an internal combustion engine
03/06/2002CN1338625A Automotive exhaust analyzing device
03/06/2002CN1080373C Using EEPROM tech. in carrying performance data with fuel injector
03/05/2002US6352065 Method and device for determining the gas intake in an internal combustion engine
02/2002
02/28/2002WO2002016764A1 Method for operating an internal combustion engine and corresponding arrangement
02/28/2002WO2002016746A1 Method and device for controlling an internal combustion engine
02/28/2002US20020025823 Radio system
02/28/2002US20020024325 Engine generator apparatus and cogeneration system
02/28/2002US20020023688 Electromechanical refueling control system
02/28/2002US20020023632 Method for operating an internal combustion engine
02/28/2002US20020023430 Diagnostic equipment for an exhaust gas cleaning apparatus
02/28/2002DE10134555A1 Zylinder-Luft/Kraftstoffverhältnis-Schätzsystem eines Verbrennungsmotors Cylinder air / fuel ratio estimation system of an internal combustion engine
02/28/2002DE10131927A1 Kraftstoffeinspritzzeitsteuersystem für Verbrennungsmotor mit Direkteinspritzung und Verfahren dafür Fuel injection timing control system for internal combustion engine with direct injection and method thereof
02/28/2002DE10040657A1 Verfahren zur Steuerung und Regelung eines Antriebssystemes eines Kraftfahrzeuges Method for controlling and regulating a drive system of a motor vehicle
02/28/2002DE10039786A1 Verfahren und Vorrichtung zur Steuerung einer Brennkraftmaschine Method and apparatus for controlling an internal combustion engine
02/28/2002DE10039785A1 Verfahren und Vorrichtung zum Betreiben einer Brennkraftmaschine Method and device for operating an internal combustion engine
02/28/2002DE10038974A1 Verfahren zum Betreiben einer Brennkraftmaschine insbesondere eines Kraftfahrzeugs A method of operating an internal combustion engine in particular of a motor vehicle
02/27/2002EP1181521A1 Diagnostic test device for motor vehicles with programmable control devices
02/27/2002EP1034416B1 Method for evaluating the march of pressure in a combustion chamber
02/26/2002US6351703 Engine control with programmable automatic starting
02/26/2002US6349704 Engine control apparatus
02/26/2002US6349702 Common-rail fuel-injection system
02/26/2002US6349699 Method of and device for operating a vacuum accumulator of an internal combustion engine, provided for servo function
02/26/2002US6349698 Injection pressure controlling method of gasoline direct injection engine
02/26/2002US6349592 Intake air quantity calculating apparatus for an internal combustion engine with a variable valve timing control mechanism
02/26/2002US6349540 Catalyst deterioration determining apparatus for internal combustion engine, and control method for the apparatus
02/21/2002WO2002014670A1 Method and device for controlling an internal combustion engine
02/21/2002WO2002014669A1 Method, computer programme and control and/or regulation device for operating an internal combustion engine
02/21/2002WO2002014668A1 Method, computer program and control device and/or regulating device for operating an internal combustion engine
02/21/2002WO2002014666A1 Method for desulfurizing a storage medium
02/21/2002US20020022922 Apparatus and method for monitoring start of engine
02/21/2002US20020022921 Engine self-diagnosis apparatus and control apparatus
02/21/2002US20020022548 Method for controlling a vehicle drive system
02/21/2002US20020021120 Method and device for evaluating an ion current sensor signal in an internal combustion engine
02/21/2002US20020020391 Controller for controlling an internal combustion engine in emergency driving
02/21/2002US20020020388 Internal combustion engine operable in PCCI mode with post-ignition injection and method of operation
02/21/2002US20020020386 Control system and method and engine control unit for internal combustion engine
02/21/2002US20020020170 Air/fuel ratio control system of internal combustion engine
02/21/2002DE10109192A1 Direkteinspritzmotor Direct injection engine
02/21/2002DE10040010A1 Verfahren zur Entschwefelung eines Speichermediums A process for the desulfurization of a storage medium
02/21/2002DE10039032A1 Combustion engine operation method involves determining maximum turning moment of engine for air-fuel ratio limit and resetting enable signal if required moment cannot be realized
02/21/2002DE10038991A1 Verfahren und Vorrichtung zur Regelung einer Betriebsgröße einer Brennkraftmaschine Method and apparatus for controlling an operating variable of an internal combustion engine
02/21/2002DE10038990A1 Verfahren und Vorrichtung zur Regelung einer Betriebsgrösse einer Antriebseinheit Method and apparatus for controlling an operating variable of a drive unit
02/21/2002DE10038565A1 Fuel supply system operation for internal combustion engine of e.g. vehicle involves regulating operation of second pump using rotational speed control equipment
02/21/2002DE10038555A1 Kraftstoffversorgungssystem für eine Brennkraftmaschine insbesondere eines Kraftfahrzeugs Fuel supply system for an internal combustion engine of a motor vehicle
02/20/2002EP1180210A1 Method and device for controlling an internal combustion engine with an exhaust treatment system
02/20/2002EP1180207A1 Method for operating a four-stroke reciprocating internal combustion engine with alternating compression ignition and externally supplied ignition
02/20/2002EP1056999B1 Process for detecting a misfire in an internal combustion engine and system for carrying out said process
02/20/2002EP0928368B1 Fuel injection timing control for an internal combustion engine using a low cetane quality fuel
02/20/2002CN1336984A Device and method for controlling engines
02/20/2002CN1336983A Failsafe control system and method for an electromagnetically driven valve
02/19/2002US6347608 Internal combustion engine control apparatus and method
02/19/2002US6347514 Air-fuel ratio control system for engine
02/19/2002US6347513 Method for regenerating a NOx storage catalytic converter for an internal combustion engine
02/14/2002WO2002012700A1 Method and device for regulating an operating variable of an internal combustion engine
02/14/2002WO2002012699A1 Method for controlling an internal combustion engine
02/14/2002WO2002012698A1 Method and device for the control of an internal combustion engine
02/14/2002WO2002012697A1 Method and device for monitoring a sensor
02/14/2002WO2002012695A1 Method and device for regulating an operating variable of a drive unit
02/14/2002WO2002012042A1 Electronic air charge controller for vehicular compressed air system
02/14/2002WO2001061176A3 An engine management system
02/14/2002WO2001061158A3 Method for operating an internal combustion engine, especially in a motor vehicle
02/14/2002WO2001055573A3 Method and device for calibrating a pressure sensor
02/14/2002WO2001055572A3 Method for control of an internal combustion engine with variable valve control
02/14/2002WO2001049983A3 Method for operating an internal combustion engine in particular in a motor vehicle
02/14/2002WO2001048488A3 Method and device for detecting a polarity reversal in a sensor
02/14/2002WO2001044642A3 Method and device for controlling the drive unit of a vehicle
02/14/2002US20020019291 Control system and control method for internal combusion engine
02/14/2002US20020017285 Gas concentration detector having heater for use in internal combustion engine
02/14/2002US20020017270 Control apparatus for use in internal combustion engine performing stratified charge combustion
02/14/2002US20020017269 Premixed charge compression ignition engine with variable speed SOC control and method of operation
02/14/2002US20020017254 Device for actuating a gas exchange valve
02/14/2002DE10136708A1 Leerlaufdrehzahlregelungssystem für eine Brennkraftmaschine Idle speed control system for an internal combustion engine
02/14/2002DE10038340A1 Verfahren und Vorrichtung zur Steuerung einer Brennkraftmaschine Method and apparatus for controlling an internal combustion engine
02/14/2002DE10038339A1 Verfahren und Vorrichtung zur Überwachung eines Sensors Method and apparatus for monitoring a sensor
02/14/2002DE10038338A1 Verfahren und Vorrichtung zur Überwachung eines Sensors Method and apparatus for monitoring a sensor
02/14/2002DE10038335A1 Verfahren zur Steuerung einer Brennkraftmaschine Method for controlling an internal combustion engine
02/14/2002DE10037569A1 Verfahren, Computerprogramm sowie Steuereinrichtung zur Ermittlung der Luftmasse, die einer Brennkraftmaschine über ein Ansaugrohr zugeführt wird A method, computer program, and control means for determining the air mass which is supplied to an internal combustion engine via an intake manifold
02/14/2002DE10036637A1 Method and device for triggering peripheral elements via a processor component with a preset number of selection interfaces uses a coprocessor with input and output interfaces working independently of a main processor.
02/14/2002DE10036453A1 Operating a nitrogen oxide storage catalyst on vehicle IC engine comprises storing nitrogen oxides generated from the engine in first phase in storage catalyst
02/13/2002EP1179446A1 Alarming apparatus and method for automotive vehicle
02/13/2002EP1179130A1 Method for operating a multi-cylinder internal combustion engine
02/13/2002EP1179124A1 Desulphurisation method
02/13/2002EP0862692B1 Methods to determine the phase angle of a four stroke internal combustion engine with an odd number of cylinders
02/12/2002US6347276 Method and system for reducing the time required to power down engine controller with faulty EEPROM
02/12/2002US6345607 Engine power train control method and control apparatus for a vehicle
02/12/2002US6345499 Catalyst light-off method and device for direct injection engine