| Patents for F02D 41 - Electrical control of supply of combustible mixture or its constituents (70,958) |
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| 03/17/2004 | EP1397729A1 Device for reliable signal generation |
| 03/17/2004 | EP1397674A1 Method for operating a sensor element |
| 03/17/2004 | EP1397673A2 Method and device for the comprehensive characterisation and monitoring of exhaust gases and the regulation of engines in particular internal combustion engines and components for the treatment of exhaust gases |
| 03/17/2004 | EP1397592A1 Injector comprising a piezo actuator |
| 03/17/2004 | EP1397585A1 Data map forming method, data map formation-purpose information record medium forming method and apparatus |
| 03/17/2004 | EP1230471B1 Method for operating an accumulator-type catalytic converter of an internal combustion engine |
| 03/17/2004 | EP0968362B1 Operating of an internal combustion engine in conjunction with an NOx-accumulator catalytic converter |
| 03/17/2004 | EP0932756A4 Idle control for internal combustion engine |
| 03/17/2004 | EP0854977B1 Combined cycle engine |
| 03/17/2004 | CN1483108A Methods and device for controlling an internal combustion engine |
| 03/16/2004 | US6708105 Engine control apparatus with mode changeover function |
| 03/16/2004 | US6708104 Engine control based on exhaust back pressure |
| 03/16/2004 | US6708103 Method, computer program, and control and/or regulating device for operating an internal combustion engine |
| 03/16/2004 | US6708102 Method and system for predicting cylinder air charge in an internal combustion engine for a future cylinder event |
| 03/16/2004 | US6708089 On-vehicle electronic controller |
| 03/16/2004 | US6705904 Leisure vehicle |
| 03/16/2004 | US6705544 Valve for controlling liquids |
| 03/16/2004 | US6705303 Air-fuel ratio control apparatus and method for internal combustion engine |
| 03/16/2004 | US6705301 System for producing charge flow and EGR fraction commands based on engine operating conditions |
| 03/16/2004 | US6705300 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 |
| 03/16/2004 | US6705296 Method and device for calibrating a pressure sensor in a fuel metering system |
| 03/16/2004 | US6705295 Method for measuring the fuel pressure in an injection train of an internal combustion engine |
| 03/16/2004 | US6705294 Adaptive control of fuel quantity limiting maps in an electronically controlled engine |
| 03/16/2004 | US6705293 Control system and method for a multi-cylinder internal combustion engine |
| 03/16/2004 | US6705291 Fuel injection system |
| 03/16/2004 | US6705290 Fuel injection control system and method |
| 03/16/2004 | US6705288 Starting control apparatus for internal combustion engine |
| 03/16/2004 | US6705287 Method and regulating arrangement for heating the cab of a motor vehicle with a diesel engine |
| 03/16/2004 | US6705286 Method and system for minimizing torque intervention of an electronic throttle controlled engine |
| 03/16/2004 | US6705285 Air flow target determination |
| 03/16/2004 | US6705284 Engine method |
| 03/16/2004 | US6705278 Fuel injector with main shot and variable anchor delay |
| 03/16/2004 | US6705277 Method and apparatus for delivering multiple fuel injections to the cylinder of an engine wherein the pilot fuel injection occurs during the intake stroke |
| 03/16/2004 | US6705276 Combustion mode control for a direct injection spark ignition (DISI) internal combustion engine |
| 03/16/2004 | US6705253 Electronic controlled emission and fluid injection system for an internal combustion engine |
| 03/16/2004 | US6705084 Control system for electric assisted turbocharger |
| 03/16/2004 | US6705078 Method and device for controlling a NOx storage catalyst that is arranged in an exhaust gas channel of a combustion engine |
| 03/16/2004 | US6705077 Exhaust gas recirculation control system and method and engine control unit for internal combustion engine |
| 03/11/2004 | WO2004020807A1 Emission control system for vehicles powered by diesel engines |
| 03/11/2004 | US20040049334 Method for controlling an internal combustion engine |
| 03/11/2004 | US20040048741 Nox-trap composition |
| 03/11/2004 | US20040047399 Determining the temperature of an exhaust gas sensor by means of calibrated internal resistance measurement |
| 03/11/2004 | US20040047396 Temperature control apparatus for exhaust gas sensor |
| 03/11/2004 | US20040046394 Engine control system and method for hybrid electric vehicle |
| 03/11/2004 | US20040046325 Shaft seal |
| 03/11/2004 | US20040045541 Failure detection apparatus for an internal combustion engine |
| 03/11/2004 | US20040045538 Internal combustion engine purge flow rate controlling apparatus and method |
| 03/11/2004 | US20040045536 Method and apparatus for trimming an internal combustion engine |
| 03/11/2004 | US20040045535 Method and arrangement for determining a fuel wall film mass |
| 03/11/2004 | US20040045534 Fuel injection system and fuel injecting method for internal combustion engine |
| 03/11/2004 | US20040045533 Apparatus and method for supplying fuel in internal combustion engine with variable valve lifter |
| 03/11/2004 | US20040045528 Internal combustion engine and control method of the same |
| 03/11/2004 | US20040045527 Method for regulating knocking |
| 03/11/2004 | US20040045526 Method and system for controlling partial pressure of air in an intake manifold of an engine |
| 03/11/2004 | US20040045524 Method and device for controlling the drive unit of a vehicle |
| 03/11/2004 | US20040045346 Internal combustion engine induction air volume calculating apparatus |
| 03/11/2004 | US20040045292 Vehicle driving device |
| 03/11/2004 | US20040045286 Internal combustion engine, control apparatus for internal combustion engine, and control method for internal combustion engine |
| 03/11/2004 | US20040045283 Valve train system of internal combustion engine and control method thereof |
| 03/11/2004 | US20040045282 Exhaust gas control apparatus and exhaust gas purification method for internal combustion engine |
| 03/11/2004 | US20040045280 Exhaust gas deNOx apparatus for engine |
| 03/11/2004 | US20040045278 Method for operating an internal combustion engine |
| 03/11/2004 | US20040045277 Exhaust emission control device of internal-combustion engine |
| 03/11/2004 | DE19954415B4 Zylinder-Gleichverteilungs-Prüfung für Brennkraftmaschinen Cylinder equal distribution test for internal combustion engines |
| 03/11/2004 | DE19547644B4 Verfahren und Vorrichtung zur Steuerung der Kraftstoffzumessung in eine Brennkraftmaschine Method and device for controlling fuel metering in an internal combustion engine |
| 03/11/2004 | DE10339465A1 Vorrichtung und Verfahren zur Steuerung des Luft/Kraftstoff-Verhältnisses in Verbrennungsmotoren mit Direkteinspritzung Apparatus and method for controlling the air / fuel ratio in internal combustion engines with direct |
| 03/11/2004 | DE10338505A1 Luft-Kraftstoffverhältnisregler für einen Verbrennungsmotor zum Stoppen der Berechnung von Modellparametern, wenn der Motor im Magerbetrieb läuft Air-fuel ratio controller for an internal combustion engine to stop the calculation of model parameters, when the engine is running lean operation |
| 03/11/2004 | DE10241893A1 Combustion engine angular position or velocity determination system in which incremental encoder wheel markings are compensated based on comparison of their positions and corresponding pressure measurements with ideal values |
| 03/11/2004 | DE10241892A1 Operating internal combustion engine with compressor, especially turbocharger, involves checking if compressor pumping is taking place and correcting pump threshold depending on check results |
| 03/11/2004 | DE10241888A1 Operating internal combustion engine involves determining difference between predicted filling and that required to achieve predicted lambda value, varying model parameters to give required filling |
| 03/11/2004 | DE10241886A1 Compression throttle valve flow turnround detection process for multi-charged engine involves comparing fresh air flows as basis for closing throttle valve |
| 03/11/2004 | DE10241885A1 Drive and control system for direct fuel injection engine for road vehicle, has inputs from accelerator pedal and torque sensor to coordination circuit and outputs to fuel and ignition controls |
| 03/11/2004 | DE10241535A1 Data carrier for reduction in hazardous exhaust emissions, for a motor vehicle and the like, is mounted at the motor block directly or at a gap from it. |
| 03/11/2004 | DE10241061A1 Fuel wall determining method for determining a fuel wall film substance in an internal combustion engine uses a suction pipe injection |
| 03/11/2004 | DE10240498A1 Verfahren und Vorrichtung zur Steuerung einer Brennkraftmaschine Method and apparatus for controlling an internal combustion engine |
| 03/11/2004 | DE10240493A1 Verfahren zum Betrieb einer Brennkraftmaschine Method for operating an internal combustion engine |
| 03/11/2004 | DE10240492A1 Verfahren zur Kalibrierung der Zylindersensorik einer zylinderindividuell betriebenen Brennkraftmaschine insbesondere eines Kraftfahrzeugs Method of calibrating the sensor cylinder of a cylinder individually operated internal combustion engine of a motor vehicle |
| 03/11/2004 | DE10240311A1 Verfahren zum Betreiben einer Brennkraftmaschine A method of operating an internal combustion engine |
| 03/11/2004 | DE10239614A1 Verfahren zum Betreiben eines Kraftstoffeinspritzsystems, Computerprogramm sowie Steuer- und/oder Regelgerät zum Betreiben eines Kraftstoffeinspritzsystems und Brennkraftmaschine Method for operating a fuel injection system, computer program, and control and / or regulating device for operating a fuel injection system and engine |
| 03/11/2004 | DE10239397A1 Operating process for a combustion engine especially for a motor vehicle switching between gaseous and fuel injection finds operational parameters to avoid torque changes |
| 03/11/2004 | DE10238573A1 Verfahren zur Adaption von Regelparametern eines Ladedruckreglers bei einer Brennkraftmaschine mit einem Abgasturbolader Process for the adaptation of control parameters of a boost pressure controller for an internal combustion engine having an exhaust turbocharger |
| 03/11/2004 | DE10238288A1 Verfahren zur Diagnose eines Abgasturboladerstellers A method of diagnosing an exhaust gas turbocharger plate |
| 03/10/2004 | EP1396633A2 Fuel injection system for internal combustion engine |
| 03/10/2004 | EP1396632A1 Accumulating fuel injector |
| 03/10/2004 | EP1396630A2 Fuel injection system and control method |
| 03/10/2004 | EP1396629A2 Rotation Detecting Apparatus |
| 03/10/2004 | EP1396628A2 Fuel injection system for internal combustion engine |
| 03/10/2004 | EP1396627A2 Internal combustion engine and method for controlling an internal combustion engine |
| 03/10/2004 | EP1396626A2 Arrangement and method for controlling the injection behaviour of an injector |
| 03/10/2004 | EP1396625A2 Method and device for controlling an injector |
| 03/10/2004 | EP1396624A1 Control device of hybrid vehicle |
| 03/10/2004 | EP1396623A2 Apparatus and method for supplying fuel in internal combustion engine with variable valve lifter |
| 03/10/2004 | EP1396622A1 Device and method for automatic stop control of internal combustion engine for vehicle |
| 03/10/2004 | EP1396617A2 Exhaust gas control system for an internal combustion engine |
| 03/10/2004 | EP1396613A2 Valve timing control system for internal combustion engine |
| 03/10/2004 | EP1396002A2 Power supply method for electrical equipment |
| 03/10/2004 | EP1214511B1 METHOD FOR MONITORING THE FUNCTIONING OF A NOx SENSOR ARRANGED IN AN EXHAUST GAS CHANNEL OF AN INTERNAL COMBUSTION ENGINE |
| 03/10/2004 | EP1098694B1 METHOD FOR REGENERATING AN NOx STORAGE CATALYST |
| 03/10/2004 | EP0996822A4 System and method of compensating for injector variability |
| 03/10/2004 | CN1480636A Detoxer unit for I.C. engine and its method |