| Patents for F02D 41 - Electrical control of supply of combustible mixture or its constituents (70,958) |
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| 01/27/2009 | US7481199 Start control apparatus of internal combustion engine |
| 01/27/2009 | US7481104 Method and device for diagnosing the dynamic characteristics of a lambda probe used for the lambda regulation of individual cylinders |
| 01/27/2009 | US7481044 Method for operation of an internal combustion engine running on hydrogen |
| 01/22/2009 | WO2009011995A1 System and method for controlling fuel injection |
| 01/22/2009 | WO2009011809A1 Idle control system |
| 01/22/2009 | WO2009011452A2 Controller of internal combustion engine |
| 01/22/2009 | WO2009011192A1 Control device for internal combustion engine |
| 01/22/2009 | WO2009011191A1 Abnormality detection device for internal combustion engine and air/fuel ratio control apparatus for internal combustion engine |
| 01/22/2009 | WO2009010817A1 Method and system for limiting vehicle noises |
| 01/22/2009 | WO2009010374A1 Method and device for forming an electric control signal for an injection impulse |
| 01/22/2009 | WO2009010342A1 Method and device for controlling an internal combustion engine |
| 01/22/2009 | WO2009010199A1 Method and device for determining overrun conditions of a vehicle |
| 01/22/2009 | WO2009010102A1 Sensor for the measurement of the hydrocarbon content in a flow of gas in a purge line |
| 01/22/2009 | WO2009009848A1 Fuel identification system and method |
| 01/22/2009 | WO2008142555A3 Drive mechanism diagnostic apparatus and diagnostic method |
| 01/22/2009 | WO2008142066A9 Device and method for controlling a drive unit |
| 01/22/2009 | WO2008142058A3 Diagnostic method and device for diagnosing an intake system of an internal combustion engine |
| 01/22/2009 | US20090024307 Method and device for the robust estimation of the ratio of injection control parameters to resultant injected fuel quantity |
| 01/22/2009 | US20090024305 Engine control method and engine control system |
| 01/22/2009 | US20090024304 Control apparatus for an internal combustion engine |
| 01/22/2009 | US20090024299 System and Method for Controlling Fuel Injection |
| 01/22/2009 | US20090023547 Control apparatus for vehicular drive system |
| 01/22/2009 | US20090020102 Apparatus and method for controlling maximum cylinder pressure in an internal combustion engine |
| 01/22/2009 | US20090020100 Internal combustion engine control apparatus |
| 01/22/2009 | US20090020092 Engine starting device |
| 01/22/2009 | DE10238771B4 Verfahren zur Desulfatisierung eines Stickoxid-Speicherkatalysators Process for desulphating a nitrogen oxide storage catalyst |
| 01/22/2009 | DE102008040099A1 Vorrichtung zum Lernen einer Abweichung von einer Soll-Kraftstoffeinspritzcharakteristik einer Einspritzeinrichtung An apparatus for learning a deviation from a target fuel injection characteristics of an injector |
| 01/22/2009 | DE102008032780A1 System und Verfahren zum Testen von Kraftstoffinjektoren System and method of testing fuel injectors |
| 01/22/2009 | DE102008023397A1 Verfahren und Systeme zur Regeneration elektrisch beheizter Partikelfilter für Hybridfahrzeuge Methods and systems for the regeneration of particulate filters for hybrid vehicles electrically heated |
| 01/22/2009 | DE102007033858A1 Demand-driven fuel system operating method for e.g. diesel internal combustion engine, in vehicle, involves computing correction factor by comparison of actual control and reference control during control operation of fuel pump |
| 01/22/2009 | DE102007033678A1 Verfahren und Vorrichtung zur Steuerung einer Brennkraftmaschine Method and apparatus for controlling an internal combustion engine |
| 01/22/2009 | DE102007033469A1 Verfahren und Vorrichtung zur Formung eines elektrischen Steuersignals für einen Einspritzimpuls Method and apparatus for forming an electrical control signal for an injection pulse |
| 01/21/2009 | EP2017452A1 Airflow estimation method and apparatus for internal combustion engine |
| 01/21/2009 | EP2017451A2 Apparatus and method for controlling maximum cylinder pressure in an internal combustion engine |
| 01/21/2009 | EP2017450A1 Internal combustion engine control system with method for thermal protection of the exhaust gas recirculation valve |
| 01/21/2009 | EP2017152A2 Vehicle Engine Control Apparatus |
| 01/21/2009 | EP2016272A1 Control apparatus for an internal combustion engine and method for controlling the same |
| 01/21/2009 | EP2016271A2 Control system for operating an internal combustion engine |
| 01/21/2009 | EP2016268A1 Exhaust gas brake control |
| 01/21/2009 | EP1809882B1 Control apparatus for internal combustion engine |
| 01/21/2009 | EP1807278B1 Method for controlling deceleration of a hybrid vehicle and hybrid vehicle |
| 01/21/2009 | EP1671019A4 Control of auto-ignition timing for homogeneous combustion jet ignition engines |
| 01/21/2009 | CN101351635A Device for a fuel system at an engine powered vehicle |
| 01/21/2009 | CN101351632A Method and apparatus for operating a spark-ignited direct fuel injection engine |
| 01/21/2009 | CN101349208A Pressure sensor of air inlet manifold branch |
| 01/21/2009 | CN101349207A Control system for exhaust gas sensor |
| 01/21/2009 | CN101349206A Control system for exhaust gas sensor |
| 01/21/2009 | CN101349205A Motorcycle start-up fuel injection control method |
| 01/21/2009 | CN101348114A Control apparatus for vehicular drive system |
| 01/21/2009 | CN100453787C Method for controlling a prime mover for a vehicle |
| 01/21/2009 | CN100453786C Abnormity judge device of pressure accumulation jet system |
| 01/21/2009 | CN100453785C Method and device for controlling or regulating the boost pressure of an internal combustion engine comprising a compressor |
| 01/21/2009 | CN100453784C A method of operating a gas engine |
| 01/21/2009 | CN100453783C Method for controlling fuel injection of LPI engine |
| 01/21/2009 | CN100453782C Valve timing control apparatus and method for internal combustion engine |
| 01/21/2009 | CN100453776C Exhaust gas decontamination system and method of exhaust gas decontamination |
| 01/20/2009 | US7480557 Control system for internal combustion engine |
| 01/20/2009 | US7480556 Internal combustion engine for operation with two different knock resistant fuels |
| 01/20/2009 | US7480549 Electrical control unit for an automobile |
| 01/20/2009 | US7480044 Method and device for comprehensive characterization and monitoring of exhaust gas and control of engines, and components for aftertreatment of exhaust gases |
| 01/20/2009 | US7478626 Method for producing an injector |
| 01/20/2009 | CA2398991C System and process for detection of weak cylinders in a diesel engine |
| 01/15/2009 | WO2009008816A1 Atv with electronic throttle control |
| 01/15/2009 | WO2009008540A1 Hydrogen detecting device and method, and internal combustion engine abnormality deciding device |
| 01/15/2009 | WO2009007985A2 Identity and policy-based network security and management system and method |
| 01/15/2009 | WO2009007831A2 Internal combustion engine exhaust gas control apparatus and control method thereof |
| 01/15/2009 | WO2009007820A2 Stop-start control apparatus and method for an internal combustion engine |
| 01/15/2009 | WO2009007609A2 Method and device for controlling injection in an engine, and automobile fitted with such device |
| 01/15/2009 | WO2009007607A1 Method for the cold start of an internal combustion engine |
| 01/15/2009 | WO2009007605A2 Method for starting an internal combustion engine |
| 01/15/2009 | WO2009007594A2 Start assistance for a vehicle stopped on an inclined surface |
| 01/15/2009 | WO2009007343A1 Method for determining the control parameters of a control device and control device operating according to this method |
| 01/15/2009 | WO2008087201A3 Method for operating a hybrid drive of a motor vehicle |
| 01/15/2009 | WO2008080679A3 Method for determining a rotational speed value |
| 01/15/2009 | US20090018757 Control device for vehicle |
| 01/15/2009 | US20090018756 Method for compensating an operating imbalance between different banks of a turbocharged engine |
| 01/15/2009 | US20090018755 Controller for direct injection engine |
| 01/15/2009 | US20090018754 Intake air amount control apparatus for engine and control method thereof |
| 01/15/2009 | US20090018753 System and method for a volumetric efficiency model for all air induction configurations |
| 01/15/2009 | US20090018751 Controlling cylinder mixture and turbocharger operation |
| 01/15/2009 | US20090018750 Fuel injection for small engines |
| 01/15/2009 | US20090018746 Method and Apparatus For Measuring and Correcting an In-Cylinder Pressure Measurement |
| 01/15/2009 | US20090013966 Control method for an overpressure valve in a common-rail fuel supply system |
| 01/15/2009 | US20090013961 Method for operating an internal combustion engine and device for implementing the method |
| 01/15/2009 | US20090013953 Intake system and motorcycle including the same |
| 01/15/2009 | US20090013666 Method for determining malfunction of nitrogen oxide sensor and selective catalytic reduction system operating the same |
| 01/15/2009 | DE19735011B4 Verbrennungsmotor mit Abgaskatalysator und Verfahren zum Betreiben eines Verbrennungsmotors Internal combustion engine with a catalytic converter and method of operating an internal combustion engine |
| 01/15/2009 | DE112007000492T5 Partikelfallenregenerationstemperatursteuersystem Particulate trap regeneration temperature control system |
| 01/15/2009 | DE10356713B4 Verfahren zur Regelung bzw. Steuerung einer in einem Kreisprozess arbeitenden Brennkraftmaschine Method for regulating or controlling an operating in a cycle internal combustion engine |
| 01/15/2009 | DE10316900B4 Verfahren zur Überprüfung der Funktionstüchtigkeit einer Vorrichtung zum Einstellen des Hubes der Gaswechselventile einer fremdgezündeteten Brennkraftmaschine Procedures to verify the functionality of a device for adjusting the stroke of the gas exchange valves of an internal combustion engine fremdgezündeteten |
| 01/15/2009 | DE102008025452A1 Überwachung der Leistung einer Lambdasonde Monitoring the performance of a lambda probe |
| 01/15/2009 | DE102008023307A1 Schnelle Kraftstoffeinstellsystem-Diagnosesysteme und -verfahren Fast Kraftstoffeinstellsystem-diagnostic systems and methods |
| 01/15/2009 | DE102008022983A1 Desensibilisierung der elektronischen Drosselsteuerung als Abhilfe schaffende Maßnahme Desensitization of the electronic throttle control generating as a remedy |
| 01/15/2009 | DE102008021984A1 Control unit for the power train of a vehicle establishes a maximum limiting engine revolution during starting of the vehicle as long as a predefined coupling temperature is exceeded |
| 01/15/2009 | DE102008019133A1 Verfahren und Vorrichtung, um ein Aufwärmen eines Motors zu optimieren Method and apparatus to optimize a warming up of an engine |
| 01/15/2009 | DE102008002619A1 Steuereinrichtung für eine direkteinspritzende Maschine Control device for a direct-injection engine |
| 01/15/2009 | DE102007032215A1 Internal combustion engine controller diagnosing method for motor vehicle, involves performing on-board diagnosis for checking adaptation of engine controller to composition of fuel mixture by testing device |
| 01/15/2009 | DE102007032214A1 Verfahren und Vorrichtung zur Drehzahlregler-Funktionsüberwachung Method and apparatus for speed control function monitoring |
| 01/15/2009 | DE102007032213A1 Atmospheric pressure signal obtaining method for use during operation of turbo engine of vehicle, involves detecting output signal of pressure sensor during presence of turbo engine operating condition and interpreting output signal |
| 01/15/2009 | DE102007030837A1 Brennkraftmaschine und Verfahren und Vorrichtung zum Betreiben einer Brennkraftmaschine Internal combustion engine and method and apparatus for operating an internal combustion engine |