| Patents for F02D 41 - Electrical control of supply of combustible mixture or its constituents (70,958) |
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| 04/07/2004 | CN1487184A Electromechanical choke valve system for internal combustion engine |
| 04/07/2004 | CN1487183A Throttle valve controller |
| 04/07/2004 | CN1486879A 加速器控制器 Accelerator controller |
| 04/06/2004 | US6718257 Method and device for controlling operating sequences |
| 04/06/2004 | US6718256 Method for identifying an operating state of an engine soak timer |
| 04/06/2004 | US6718255 Method and system for matching engine torque transitions between closed and partially closed accelerator pedal positions |
| 04/06/2004 | US6718254 Intake air quantity control system for internal combustion engine |
| 04/06/2004 | US6718253 Method for forming an actuating variable |
| 04/06/2004 | US6718252 Control apparatus for internal combustion engine |
| 04/06/2004 | US6718251 System for controlling exhaust emissions produced by an internal combustion engine |
| 04/06/2004 | US6718250 Method and apparatus for providing control parameters to or within a control system |
| 04/06/2004 | US6715476 System and method for exhaust gas recirculation control |
| 04/06/2004 | US6715474 Internal combustion engine |
| 04/06/2004 | US6715470 Fuel supply device for an internal combustion engine |
| 04/06/2004 | US6715468 Fuel injection system |
| 04/06/2004 | US6715463 In-cylinder fuel injection engine and the method of controlling the engine |
| 04/06/2004 | US6715462 Method to control fuel vapor purging |
| 04/06/2004 | US6715453 Method and apparatus for preventing locking of engine-operating-characteristic changing device |
| 04/06/2004 | US6715340 Misfiring detection apparatus for internal combustion engine |
| 04/06/2004 | US6715303 Air conditioner for motor vehicles |
| 04/06/2004 | US6715287 Method and device for controlling an internal combustion engine that is provided with an air system |
| 04/06/2004 | US6715281 Oxygen storage management and control with three-way catalyst |
| 04/06/2004 | US6715280 Method for low emission vehicle starting with improved fuel economy |
| 04/02/2004 | CA2406297A1 Glow ring ignition assist for internal combusion engine |
| 04/01/2004 | WO2004027530A1 Method and computer system for operating at least two interconnected control devices |
| 04/01/2004 | WO2004027529A1 Method for regulating the current flowing through an electromagnetic actuator |
| 04/01/2004 | WO2004027244A1 Method for controlling an engine with an egr system |
| 04/01/2004 | WO2004027242A1 Throttle opening estimation method and ecu (electronic control unit) |
| 04/01/2004 | WO2004027241A1 Fuel injection control device |
| 04/01/2004 | WO2004027240A1 Method for the characteristic map-based obtention of values for a control parameter of an installation |
| 04/01/2004 | WO2004027239A1 Method for operating an internal combustion engine with direct fuel injection |
| 04/01/2004 | WO2004027238A1 Control system for improved transient response in a variable-geometry turbocharger |
| 04/01/2004 | WO2004027237A2 Methods for operating a spark-ignition internal combustion engine |
| 04/01/2004 | WO2004027235A1 Method for controlling an engine with vgt and egr systems |
| 04/01/2004 | WO2004027227A1 METHOD AND APPARATUS FOR PURGING SOx FROM NOx TRAP |
| 04/01/2004 | WO2004026606A1 Motor vehicle comprising a hybrid drive and method for controlling the idle speed of a hybrid drive of a motor vehicle |
| 04/01/2004 | US20040064242 Humidity compensated charge density control for an internal combustion engine |
| 04/01/2004 | US20040064231 Control apparatus for vehicle provided with an automatic transmission, and method of controlling the same |
| 04/01/2004 | US20040061290 Methods for low emission, controlled temperature combustion in engines which utilize late direct cylinder injection of fuel |
| 04/01/2004 | US20040060550 Auto-calibration method for a wide range exhaust gas oxygen sensor |
| 04/01/2004 | US20040060549 Vehicle-mounted internal combustion engine |
| 04/01/2004 | US20040060546 Internal combustion engine controller and method for the operating of an internal combustion engine controller |
| 04/01/2004 | US20040060541 Throttle valve opening and closing device |
| 04/01/2004 | US20040060540 Control system and method for internal combustion engine having variable valve actuation system |
| 04/01/2004 | US20040060539 Direct injection type internal combustion engine |
| 04/01/2004 | US20040060535 Power output apparatus, hybrid power output apparatus, method of controlling the same, and hybrid vehicle |
| 04/01/2004 | US20040060530 Starting control system of internal combustion engine and starting control method thereof |
| 04/01/2004 | US20040060527 Control unit for spark ignition-type engine |
| 04/01/2004 | US20040060285 Control unit for internal combustion engine |
| 04/01/2004 | US20040060284 Use of a variable valve actuation system to control the exhaust gas temperature and space velocity of aftertreatment system feedgas |
| 04/01/2004 | US20040060282 Secondary air supply system and secondary air supply method |
| 04/01/2004 | DE4430671B4 Steuerungssytem zum Steuern des Luftüberschußverhältnisses einer einen Generator/Motor verwendenden Brennkraftmaschine Steuerungssytem for controlling the air excess ratio of a generator / motor used engine |
| 04/01/2004 | DE10342887A1 Verfahren zum Regeln des Momentes einer aufgeladenen Brennkraftmaschine A method for controlling the torque of a supercharged internal combustion engine |
| 04/01/2004 | DE10340336A1 Cleaning particle filter of diesel engine exhaust gas system involves determining partial load operation of engine via signal from exhaust gas return valve |
| 04/01/2004 | DE10337428A1 Offline Diagnosesystem für eine elektronische Drosselklappe Offline diagnostic system for an electronic throttle |
| 04/01/2004 | DE10336499A1 Motorsteuerung für ein Common-Rail-Kraftstoffsystem, mit Verwendung einer Überlaufkraftstoffbestimmung Motor control for a common rail fuel system with use of an overflow fuel determination |
| 04/01/2004 | DE10333296A1 Vehicle-mounted electronic device e.g. heating-resistance type flow rate measuring device, has mounting portion provided at conductor wirings, whose shape is circular, elliptical or quadrangle |
| 04/01/2004 | DE10259052B3 Heating method for exhaust catalyzer of direct fuel injection IC engine for automobile using increased exothermy in catalyzer for accelerated heating during cold-starting |
| 04/01/2004 | DE10244391A1 Verfahren zum Betreiben einer direkteinspritzenden Brennkraftmaschine Method for operating a direct-injection internal combustion engine |
| 04/01/2004 | DE10244364A1 Brennkraftmaschine mit Selbstzündung Internal combustion engine with self-ignition |
| 04/01/2004 | DE10244337A1 Controlling movement of armature of electromagnetic actuator, especially for combustion engine gas exchange valve, involves moving armature at defined constant speed in end phase of closing movement |
| 04/01/2004 | DE10244128A1 Heating up catalyzer in combustion engine exhaust system, involves checking if oxygen storage achieved in section to first lambda probe for defined force stimulation if desired heat value exceeded |
| 04/01/2004 | DE10244094A1 Verfahren und Vorrichtung zur Steuerung einer Brennkraftmaschine Method and apparatus for controlling an internal combustion engine |
| 04/01/2004 | DE10244092A1 Verfahren und Vorrichtung zur Steuerung wenigstens zweier Piezoaktoren Method and apparatus for controlling at least two piezoactuators |
| 04/01/2004 | DE10244091A1 Verfahren und Vorrichtung zur Steuerung einer Brennkraftmaschine Method and apparatus for controlling an internal combustion engine |
| 04/01/2004 | DE10243808A1 Starting or stopping vehicle powered by engine involves allocating task(s) to engine functions from vehicle functions via interface, engine functions sending status information to vehicle functions |
| 04/01/2004 | DE10243317A1 Brennkraftmaschine mit Gasfördersystem und Betriebsverfahren hierfür Internal combustion engine with gas delivery system and operating method therefor |
| 04/01/2004 | DE10243143A1 Verfahren und System zur Anfahrunterstützung für ein Kraftfahrzeug A method and system for the driveaway assistance of a motor vehicle |
| 04/01/2004 | DE10235188B3 Verfahren zum Ermitteln der Position eines Stellelements eines elektrisch antreibbaren Aktuators, zugehörige Schaltungsanordnung und Vorrichtung A method for determining the position of an actuating element of an electrically drivable actuator associated circuitry and apparatus |
| 04/01/2004 | DE10164164B4 Luftkraftstoffverhältnisregelungssystem für einen Verbrennungsmotor und zugehöriges Regelungsverfahren Air-fuel ratio control system for an internal combustion engine and related regulatory procedure |
| 04/01/2004 | DE10137421B4 Abgasemissionssteuervorrichtung und -verfahren für einen Verbrennungsmotor The exhaust emission control apparatus and method for an internal combustion engine |
| 03/31/2004 | EP1403995A1 Car control unit |
| 03/31/2004 | EP1403513A1 Engine rotation angle detection device arrangement configuration |
| 03/31/2004 | EP1403512A1 Engine start system |
| 03/31/2004 | EP1403511A1 Engine starting system |
| 03/31/2004 | EP1403504A2 Apparatus and method for controlling the purge flow rate of an internal combustion engine |
| 03/31/2004 | EP1403503A1 Vehicle-mounted internal combustion engine |
| 03/31/2004 | EP1403495A2 Method to control a fuel injection apparatus for an internal combustion engine |
| 03/31/2004 | EP1403494A1 Method and apparatus for the regulation of a pressure value of a combustion engine |
| 03/31/2004 | EP1403493A2 Humidity compensated charge density control for an internal combustion engine |
| 03/31/2004 | EP1403492A2 Method for operating a direct injection engine |
| 03/31/2004 | EP1403491A1 DEVICE, METHOD, AND PROGRAM RECORDING MEDIUM FOR CONTROL OF AIR−FUEL RATIO OF INTERNAL COMBUSTION ENGINE |
| 03/31/2004 | EP1403490A1 Control unit for spark ignition-type engine |
| 03/31/2004 | EP1403487A2 Control system and method for an internal combustion engine having a VVT device |
| 03/31/2004 | EP1403480A2 Control system for internal combustion engine with catalyst for purifying exhaust gas |
| 03/31/2004 | EP1403479A1 Exhaust gas purifying catalyst for internal combustion engine |
| 03/31/2004 | EP1402169A1 Motor vehicle comprising an activated carbon filter and method for regenerating an activated carbon filter |
| 03/31/2004 | EP1402168A1 Method for fuel injection in a combustion engine and combustion engine |
| 03/31/2004 | EP1402165A1 Method to determine tdc in an internal combustion engine |
| 03/31/2004 | EP1402164A1 Method and device for controlling an internal combustion engine |
| 03/31/2004 | EP1402163A1 Method and device for controlling a supercharged internal combustion engine |
| 03/31/2004 | EP1402162A1 Method and device for controlling an internal combustion engine |
| 03/31/2004 | EP1401673A1 Method for controlling gear definition in an automated stepped gearbox |
| 03/31/2004 | EP1012678B1 Flow control system |
| 03/31/2004 | CN1485533A Supercharger for internal combustion engine |
| 03/31/2004 | CN1143951C Method for controlling a combustion process in a combustion engine |
| 03/30/2004 | US6714856 Ethanol content rationality for a flexible fueled vehicle |
| 03/30/2004 | US6714855 Method, computer program and control and/or regulating device for operating an internal combustion engine |
| 03/30/2004 | US6714854 Method of compensating for the effects of using a block heater in an internal combustion engine |
| 03/30/2004 | US6714853 Method of operating an internal combustion engine |