| Patents for F02D 41 - Electrical control of supply of combustible mixture or its constituents (70,958) |
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| 03/14/2002 | DE10136330A1 Fuel injection system operating method based on rate of change of viscosity of high pressure actuating flow medium |
| 03/14/2002 | DE10135341A1 Abgasreiniger für einen Verbrennungsmotor An exhaust gas purifier for an internal combustion engine |
| 03/14/2002 | DE10130857A1 Fuel injector of tube, shaft and seat configuration, contains more than one stack of piezoelectric elements, for independent electronic temperature compensation |
| 03/14/2002 | DE10130534A1 Motor bike engine has speed sensor arranged near crank shaft gear to detect rotational speed of crankshaft based on which phase of engine during single rotation is judged |
| 03/14/2002 | DE10120654A1 System und Verfahren zur Steuerung der Luftfüllung bei Magermotoren mit Direkteinspritzung System and method for controlling the air charge in lean-burn engines with direct injection |
| 03/14/2002 | DE10056863C1 Fuel injection method for start phase of multi-cylinder IC engine uses fuel pre-injection for providing wall film in each engine cylinder |
| 03/14/2002 | DE10043862A1 Verfahren zur Steuerung der Regenerierung eines Kraftstoffdampfzwischenspeichers bei Verbrennungsmotoren Method for controlling the regeneration of an intermediate fuel vapor accumulator in internal combustion engines |
| 03/14/2002 | DE10043859A1 Verfahren zur Diagnose der Gemischbildung Method for diagnosing the mixture formation |
| 03/14/2002 | DE10043700A1 Verfahren zum Betreiben einer Brennkraftmaschine und entsprechende Vorrichtung A method of operating an internal combustion engine and corresponding device |
| 03/14/2002 | DE10043699A1 Verfahren zur Bestimmung des Kraftstoffgehaltes des Regeneriergases bei einem Verbrennungsmotor mit Benzindirekteinspritzung im Schichtbetrieb Method for determining the fuel content of the regeneration gas in an internal combustion engine with direct fuel injection in shifts |
| 03/14/2002 | DE10043698A1 Verfahrenzur Bildung der Verzugszeit eines elektromagnetischen Tankentlüftungsventils Verfahrenzur formation of the delay time of an electromagnetic tank vent valve |
| 03/14/2002 | DE10043695A1 Verfahren zum Bestimmen einer Heißstartsituation bei einer Brennkraftmaschine A method for determining a hot-start situation in an internal combustion engine |
| 03/14/2002 | DE10043694A1 Verfahren zur adaptiven Klopfregelung einer Benzindirekteinspritzenden Brennkraftmaschine und entsprechende Vorrichtung Method for adaptive knock control of gasoline direct injection engine and ends corresponding device |
| 03/14/2002 | DE10043693A1 Verfahren zum Betreiben einer Brennkraftmaschine und entsprechende Vorrichtung A method of operating an internal combustion engine and corresponding device |
| 03/14/2002 | DE10043691A1 Verfahren und Vorrichtung zum Betreiben einer direkteinspitzenden Brennkraftmaschine eines Kraftfahrzeugs Method and device for operating an internal combustion engine direkteinspitzenden a motor vehicle |
| 03/14/2002 | DE10043690A1 Verfahren zur NOx-Massenstrombestimmung aus Kennfelddaten bei variabler Lufteinlass- und Motortemperatur Process for NOx mass flow measurement from mapped data with variable air intake and engine temperature |
| 03/14/2002 | DE10043689A1 Loss moment adaptation method for combustion engine of vehicle involves adjusting loss moment adaptation depending on operation modes whose moments are dependent on air volume or fuel |
| 03/14/2002 | DE10043688A1 Verfahren zur Diagnose eines Ventils in einem Kraftstoffversorgungssystem einer Brennkraftmaschine A method of diagnosing a valve in a fuel supply system of an internal combustion engine |
| 03/14/2002 | DE10043687A1 Koordination verschiedener Anforderungen an die Abgastemperatur und entsprechende Heiz-oder Kühl-Maßnahmen Coordination of different requirements on the exhaust gas temperature and appropriate heating or cooling measures |
| 03/14/2002 | DE10043501A1 Method of monitoring detonation in motor vehicle internal combustion engine involves comparing detected values to reference value |
| 03/14/2002 | DE10043384A1 Fuel metering device for internal combustion engine has controller that regulates amount of fuel injected by injectors in combustion chamber, based on data stored in storage identification field |
| 03/14/2002 | DE10043375A1 Verfahren zur Aufheizung eines Katalysators bei Verbrennungsmotoren mit Benzindirekteinspritzung Method for heating a catalyst in internal combustion engines with direct fuel injection |
| 03/14/2002 | DE10043366A1 Verfahren zur Aufheizung von Katalysatoren im Abgas von Verbrennungsmotoren Method for heating catalysts in the exhaust of internal combustion engines |
| 03/14/2002 | DE10043256A1 Verfahren zur Gemischadaption A method for mixture adaptation |
| 03/14/2002 | DE10043093A1 Verfahren zur Gemischadaption bei Verbrennungsmotoren mit Benzindirekteinspritzung A method for mixture adaptation in internal combustion engines with direct fuel injection |
| 03/14/2002 | DE10043072A1 Verfahren zur Gemischadaption bei Verbrennungsmotoren mit Benzindirekteinspritzung A method for mixture adaptation in internal combustion engines with direct fuel injection |
| 03/14/2002 | DE10043071A1 Verfahren zur Diagnose des Tankentlüftungsventils A method of diagnosing the tank venting valve |
| 03/14/2002 | DE10042551A1 Verfahren zur Steuerung einer Kraftstoff-Direkteinspritzung Method for controlling a direct fuel injection |
| 03/14/2002 | DE10042356A1 Verfahren zur Verkürzung der Startzeit bei Brennkraftmaschinen mit Speichereinspritzsystem A method for shortening the starting time in internal combustion engines with common rail injection system |
| 03/14/2002 | DE10040252A1 Verfahren und Steuer- und/oder Regeleinrichtung zum Betreiben einer Brennkraftmaschine Procedures and control and / or regulating device for operating an internal combustion engine |
| 03/14/2002 | CA2421164A1 Method and apparatus for pre-pilot fuel injection in diesel internal combustion engines |
| 03/13/2002 | EP1186894A1 Angular speed sensor with reference mark |
| 03/13/2002 | EP1186775A2 Method for detecting leakage in a fuel rail |
| 03/13/2002 | EP1186765A2 Method for controlling an engine during a regeneration cycle |
| 03/13/2002 | EP1186759A2 Self-igniting engine |
| 03/13/2002 | EP1186753A2 Control system and method for a hybrid vehicle using regulation of intake valve lift |
| 03/13/2002 | EP1186752A2 Spark ignition engine with negative valve-overlap |
| 03/13/2002 | EP1186463A1 Method for operating a drive using an internal combustion engine and an electric machine |
| 03/13/2002 | EP1186462A2 Engine output and gear transmission ratio controller |
| 03/13/2002 | EP1186102A2 Method and device for the open-load diagnosis of a switching stage |
| 03/13/2002 | EP1185788A1 Engine idle stop control system for vehicles |
| 03/13/2002 | EP1185787A2 Valve for controlling liquids |
| 03/13/2002 | EP1185773A1 Method and device for the control of a fuel injection valve |
| 03/13/2002 | EP1185772A1 Controlling undesired fore and aft oscillations of a motor vehicle |
| 03/13/2002 | EP1185771A1 Method of reducing emissions in the exhaust gases of an internal combustion engine |
| 03/13/2002 | EP1185770A1 Method of reducing emissions in the exhaust gases of an internal combustion engine |
| 03/13/2002 | CN2481857Y Electric controlling device of fuel line of diesel engine |
| 03/13/2002 | CN1340168A Method and device for operating an internal combustion engine |
| 03/13/2002 | CN1340132A Method for controlling the stopping process of IC engine |
| 03/13/2002 | CN1080825C Fuel injection device for IC engine |
| 03/12/2002 | US6356833 Vehicle speed control system using wireless communications and method for controlling the same |
| 03/12/2002 | US6356831 Optimization method for shifting gears in a lean capable multi-mode engine with a manual transmission |
| 03/12/2002 | US6356818 Control apparatus for hybrid vehicle |
| 03/12/2002 | US6354281 Evaporative fuel control apparatus and method |
| 03/12/2002 | US6354277 Control for engine under transitional condition |
| 03/12/2002 | US6354274 Fuel injection apparatus for internal combustion engine |
| 03/12/2002 | US6354269 Method and system for controlling engine |
| 03/12/2002 | US6354268 Cylinder pressure based optimization control for compression ignition engines |
| 03/12/2002 | US6354266 Vehicle with engine having enhanced warm-up operation mode |
| 03/12/2002 | US6354264 Control system for self-ignition type gasoline engine |
| 03/12/2002 | US6354084 Exhaust gas recirculation system for a turbocharged internal combustion engine |
| 03/12/2002 | US6354077 Method and system for controlling air/fuel level in two-bank exhaust system |
| 03/07/2002 | WO2002018935A1 High driveability index fuel detection by exhaust gas temperature measurement |
| 03/07/2002 | WO2002018775A1 A dual mode fuel injector |
| 03/07/2002 | WO2002018769A1 Method for controlling a fuel direct injection |
| 03/07/2002 | WO2002018768A1 Method for adapting mixture control in internal combustion engines with direct fuel injection |
| 03/07/2002 | WO2002018767A1 Mixture adaptation method for internal combustion engines with direct gasoline injection |
| 03/07/2002 | WO2002018766A1 Mixture adaptation method |
| 03/07/2002 | WO2002018765A1 Method for reducing the starting time of internal combustion engines having an accumulated pressure injection system |
| 03/07/2002 | WO2002018764A1 Method for heating up catalysts in the exhaust gas of internal combustion engines |
| 03/07/2002 | WO2002018763A1 Method for heating a catalyst used in internal combustion engine with direct fuel injection |
| 03/07/2002 | WO2002018757A1 Method for controlling the compression ratio of an internal combustion engine |
| 03/07/2002 | WO2002018169A1 Method for operating a drive with an internal combustion engine and an electric machine |
| 03/07/2002 | WO2002018165A1 Method for diagnosing a tank ventilation valve |
| 03/07/2002 | WO2002018034A1 Method for nox regeneration of an nox storage catalyst |
| 03/07/2002 | WO2001065110A3 Method for knock regulation in an internal combustion engine |
| 03/07/2002 | US20020029098 Vehicle control system and automobile using the same |
| 03/07/2002 | US20020026930 Cylinder air/fuel ratio estimation system of internal combustion engine |
| 03/07/2002 | US20020026926 Premixed charge compression ignition engine with optimal combustion control |
| 03/07/2002 | US20020026924 Self-igniting engine |
| 03/07/2002 | US20020026922 Method for operating a diesel engine |
| 03/07/2002 | US20020026921 Combustion state control system of internal combusion engine |
| 03/07/2002 | US20020026825 Stroke discriminator for an internal combustion engine |
| 03/07/2002 | US20020026790 Exhaust gas purifying facility with nitrogen oxides absorption-reduction catalyst |
| 03/07/2002 | US20020026789 Apparatus for detecting deterioration of exhaust gas purifying catalysts |
| 03/07/2002 | DE10138379A1 Fault condition detecting method for motor vehicle fuel tank or fuel vapor cleaning apparatus in which expected and measured rate of pressure change in the fuel tank are compared to ensure early fault detection |
| 03/07/2002 | DE10137774A1 Steuervorrichtung für Hybridfahrzeuge A control apparatus for hybrid vehicles |
| 03/07/2002 | DE10136258A1 Integriertes Fahrzeugsteuerungssystem An integrated vehicle control system |
| 03/07/2002 | DE10135954A1 Control system for engine with lean NOx trap that is periodically purged, uses engine torque, feedgas emissions and exhaust gas temperature models, based on engine operating parameters |
| 03/07/2002 | DE10121187A1 System und Verfahren zur Steuerung des Ausrollens eines Fahrzeugs System and method for controlling coasting of a vehicle |
| 03/07/2002 | DE10059563A1 Controlling steering for motor vehicle involves determining torque loss dependent on power steering required servo torque from steering angle |
| 03/07/2002 | DE10041679A1 Vorrichtung zur Regelung eines ein Nutzaggregat antreibenden Verbrennungsmotors Apparatus for controlling a combustion engine driving a Nutzaggregat |
| 03/07/2002 | DE10041448A1 Verfahren und Vorrichtung zur Steuerung einer Brennkraftmaschine Method and apparatus for controlling an internal combustion engine |
| 03/07/2002 | DE10041442A1 Controlling fuel allocation in an internal combustion engine, involves output of signal characterizing total quantity of fuel to be injected upon output main injection commencing signal |
| 03/07/2002 | DE10041076A1 Compensating incorrect gas flow changes, involves deriving one or more mass flow correction values from the resulting deviation between two differentially-obtained mass flows |
| 03/07/2002 | DE10040254A1 Verfahren, Computerprogramm und Einrichtung zur Diagnose einer Komponente einer Brennkraftmaschine A method, computer program and apparatus for diagnosis of a component of an internal combustion engine |
| 03/07/2002 | DE10040251A1 Verfahren, Computerprogramm und Steuer- und/oder Regeleinrichtung zum Betreiben einer Brennkraftmaschine Method, and computer program control and / or regulating device for operating an internal combustion engine |
| 03/07/2002 | DE10040246A1 Electric load activation method for controlling fuel allocation in internal combustion engine, involves carrying out renewed monitoring of load, at fixed time intervals |
| 03/07/2002 | DE10040243A1 Internal combustion engine operation, involves changing operating mode if preset number of misfires occurs |
| 03/07/2002 | DE10039708A1 Verfahren und Modell zur Modellierung einer Ausspeicherphase eines Stickoxid-Speicherkatalysators Method and model to model a discharge phase of a nitrogen oxide storage catalytic converter |