| Patents for F02D 41 - Electrical control of supply of combustible mixture or its constituents (70,958) |
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| 09/29/2011 | WO2011116859A1 Method for operating an internal combustion engine |
| 09/29/2011 | WO2011092166A3 A vehicle control system |
| 09/29/2011 | US20110238283 Method and apparatus for reducing uncontrolled combustion in an internal combustion engine |
| 09/29/2011 | US20110238282 Fuel supply control apparatus for internal combustion engine and fuel supply control method thereof |
| 09/29/2011 | US20110238278 Fuel-efficient driving system |
| 09/29/2011 | DE112009001479T5 Kraftstoffsystemdiagnose durch Analysieren eines Motorzylinder-Drucksignals und eines Kurbelwellendrehzahlsignals Fuel system diagnosis by analyzing an engine cylinder pressure signal and a crankshaft speed signal |
| 09/29/2011 | DE112009000586T5 Verfahren zum Steuern von Verbrennungsmodusübergängen für einen Verbrennungsmotor A method for controlling combustion mode transitions for a combustion engine |
| 09/29/2011 | DE102010064186A1 Verfahren und Vorrichtung zur Behandlung von unkontrollierten Verbrennungen in einem Verbrennungsmotor eines Kraftfahrzeuges Method and apparatus for the treatment of uncontrolled burning in an internal combustion engine of a motor vehicle |
| 09/29/2011 | DE102010047631A1 Kraftstoffversorgung-Steuerungs-/Regelungsvorrichtung für einen Verbrennungsmotor und zugehöriges Kraftstoffversorgung-Steuerungs-/Regelungsverfahren Fuel supply control / control apparatus for an internal combustion engine and related fuel supply control / regulatory procedure |
| 09/29/2011 | DE102010022109B3 Bestimmung des Schließzeitpunkts eines Einspritzventils basierend auf einer Auswertung der Ansteuerspannung unter Verwendung eines adaptierten Referenzspannungssignals Determination of the closing timing of an injection valve based on an evaluation of the driving voltage by using an adapted reference voltage signal |
| 09/29/2011 | DE102010012988A1 Verfahren zur Diagnose eines flüssigkeitsgekühlten Abgaskrümmers einer Brennkraftmaschine A method of diagnosing a liquid cooled exhaust manifold of an internal combustion engine |
| 09/29/2011 | DE102010012913A1 On-board diagnostic apparatus for use in air circulation device of motor car for recognition of incorrect assembly of vent lines, has line opened and closed during incorrect assembly and correct assembly of connection unit, respectively |
| 09/29/2011 | DE102010012744A1 Method for operating combustion engine of motor vehicle, involves providing two or multiple operating modes, where former operating mode is deactivated during changeover from one operating mode to another operating mode |
| 09/29/2011 | DE102010012725A1 Angular position determining method for crankshaft of internal combustion engine, involves detecting position of one determination unit relative to another unit by detection unit when determined angular position is reached |
| 09/29/2011 | DE102010003305A1 Method for reducing risk of future irregular incineration e.g. super knocking, in loaded petrol engine of motor car, involves performing preventive measures for reducing probability of future occurrence of irregular incineration |
| 09/29/2011 | DE102010003291A1 Verfahren und Vorrichtung zur Verminderung von unkontrollierten Verbrennungen in einem Verbrennungsmotor Method and device for reduction of uncontrolled burning in an internal combustion engine |
| 09/29/2011 | DE102010003209A1 Verfahren und Vorrichtung zur Anpassung von Adaptionswerten für die Ansteuerung von Einspritzventilen in einem Motorsystem mit mehreren Einspritzungsarten Method and apparatus for adjustment of adaptation values for the control of injection valves in an engine system having a plurality of injection modes |
| 09/29/2011 | DE102010003203A1 Verfahren zum Prüfen der Funktionalität eines Abgasrückführventils einer Brennkraftmaschine Method for testing the functionality of an exhaust gas recirculation valve of an internal combustion engine |
| 09/29/2011 | DE102010003199A1 Verfahren und Vorrichtung zum Überprüfen der Funktion eines Motorsystems Method and apparatus for checking the function of an engine system |
| 09/29/2011 | DE102010003143A1 Method for operating spark-ignited internal combustion engine, involves providing two cylinders that are configured in such way that they form two groups of one cylinder |
| 09/29/2011 | DE102004036134B4 Verfahren zur Ansteuerung eines Elektromotors einer Stellvorrichtung für Durchflusssteuerungskomponenten in einer Verbrennungskraftmaschine sowie Stellvorrichtung zur Durchführung eines derartigen Verfahrens A method of driving an electric motor of an actuating device for flow control components in an internal combustion engine and control apparatus for carrying out such a method |
| 09/28/2011 | EP2369164A1 Control apparatus of internal combustion engine |
| 09/28/2011 | EP2369158A2 Contol apparatus for an internal combustion engine |
| 09/28/2011 | EP2368058A2 Starter motor disc having slip clutch |
| 09/28/2011 | EP2054605B1 Method and device for operating a device for the metered addition of fluid |
| 09/28/2011 | EP1803918B1 Diesel engine controller |
| 09/28/2011 | CN201991626U 进气量检测控制装置 Detecting intake air control device |
| 09/28/2011 | CN201991620U 一种电子节气门开度传感器 An electronic throttle position sensor |
| 09/28/2011 | CN102203400A Method and device for operating an injection system for an internal combustion engine |
| 09/28/2011 | CN102203399A Method for controlling combustion in a multi-cylinder engine, and multi-cylinder engine |
| 09/28/2011 | CN102200067A Fuel supply control apparatus for internal combustion engine and fuel supply control method thereof |
| 09/28/2011 | CN102200066A Method and apparatus for reducing uncontrolled combustion in an internal combustion engine |
| 09/28/2011 | CN102200065A Control device used for vehicle-mounted internal combustion engine |
| 09/28/2011 | CN102200064A Method and device for checking the function of an engine system |
| 09/28/2011 | CN102200063A Method for operating spark ignition type explosive motor and explosive motor implementing the method |
| 09/28/2011 | CN102200062A System and method for estimating torque output of a homogeneous charge compression ignition engine |
| 09/28/2011 | CN101650204B Mass air flow measurement device |
| 09/28/2011 | CN101578435B Catalyst degradation diagnostic device |
| 09/28/2011 | CN101501328B Start controller of internal combustion engine |
| 09/28/2011 | CN101495724B Method for controlling NOx reduction system |
| 09/28/2011 | CN101389844B Engine control system |
| 09/28/2011 | CN101365871B Fuel injection control apparatus and control method of internal combustion engine |
| 09/28/2011 | CN101349205B Motorcycle start-up fuel injection control method |
| 09/28/2011 | CN101311516B Control apparatus for internal combustion engine |
| 09/28/2011 | CN101275494B Control apparatus for precisely controlling fuel injection apparatus at varying accumulator fuel pressure |
| 09/27/2011 | US8027782 Pattern recognition for random misfire |
| 09/27/2011 | US8027781 Internal combustion engine control device and internal combustion engine control system |
| 09/27/2011 | US8027778 Torque delivery |
| 09/27/2011 | US8027777 Fuel supply system and method for supplying fuel |
| 09/22/2011 | WO2011116200A1 Prediction and estimation of the states related to misfire in an hcci engine |
| 09/22/2011 | WO2011114522A1 Control device for internal combustion engine |
| 09/22/2011 | WO2011114518A1 Control device for internal combustion engine and control device for vehicle provided with said internal combustion engine |
| 09/22/2011 | WO2011114508A1 Control device for internal combustion engine |
| 09/22/2011 | WO2011114499A1 Device for cleaning exhaust gas from internal combustion engine |
| 09/22/2011 | WO2011114459A1 Control device for internal combustion engine |
| 09/22/2011 | WO2011114234A1 Control system and control method of internal combustion engine |
| 09/22/2011 | WO2011113690A1 Method and device for operating an internal combustion engine in the event of a fault of a crankshaft sensor |
| 09/22/2011 | WO2011113461A1 Internal combustion engine and associated operating method |
| 09/22/2011 | WO2011069865A3 Method for monitoring a coolant temperature sensor of a motor vehicle and controller |
| 09/22/2011 | WO2011053650A3 A fuel composition |
| 09/22/2011 | US20110231083 Fuel supply control apparatus for engine, and fuel supply control method therefor |
| 09/22/2011 | US20110231082 Fuel Supply Control Device For Internal Combustion Engine and Fuel Vapor Processing Method |
| 09/22/2011 | US20110231080 Control and regulation method for an internal combustion engine having a common rail system |
| 09/22/2011 | US20110231079 Method and device for operating an internal combustion engine |
| 09/22/2011 | US20110231078 Egr device for internal combustion engine |
| 09/22/2011 | US20110231070 Method and device for controlling power output of engine for working machine |
| 09/22/2011 | US20110230308 Control device of vehicle drive-train system |
| 09/22/2011 | US20110226223 Internal combustion heat engine, control system, method for dimensioning the engine, and automobile with said engine |
| 09/22/2011 | DE10252214B4 Verfahren zur Erstellung eines Kennlinienfeldes zur Regelung der Kraftstoff-Wandfilmkompensationsmenge mittels Kraftstoffregelsystem bei einer Brennkraftmaschine Process for the preparation of a characteristic field for controlling the fuel wall film compensation amount by the fuel control system for an internal combustion engine |
| 09/22/2011 | DE102011005783A1 Kraftstoffzufuhrsteuervorrichtung für einen Motor und Kraftstoffzufuhrsteuerverfahren hierfür Fuel supply control apparatus for an engine and fuel supply control method therefor |
| 09/22/2011 | DE102011001470A1 Malfunction diagnosing device for idle stop system which serves for automatic stoppage or restart of combustion engine of vehicle, has predetermined vehicle stop-engine stop controller which responds to automatic engine stop request |
| 09/22/2011 | DE102010012152A1 Method for operating fuel supply system for combustion engine of motor vehicle, involves controlling pressure setting medium by different size of pressure in accumulator |
| 09/22/2011 | DE102010012140A1 Method for operating internal-combustion engine, particular diesel internal-combustion engine of motor vehicle, involves determining lambda actual value and lambda desired value of exhaust gas in exhaust gas tract |
| 09/22/2011 | DE102010003051A1 Verfahren und Vorrichtung zum Betreiben eines Verbrennungsmotors bei einer Störung eines Kurbelwellensensors Method and device for operating an internal combustion engine in case of failure of the crankshaft sensor |
| 09/22/2011 | DE102009018288B4 Verfahren und Vorrichtung zum Ermitteln eines Drucks in einem Hochdruckspeicher Method and apparatus for determining a pressure in a high-pressure accumulator |
| 09/21/2011 | EP2366881A2 Control unit for direct injection engine |
| 09/21/2011 | EP2366880A2 Injector drive circuit with high performance boost converter |
| 09/21/2011 | EP2366879A2 Control method of internal combustion engine |
| 09/21/2011 | EP2366065A1 Methods and systems for controlling the engine speed of agricultural vehicles |
| 09/21/2011 | CN201982210U Fuel system of flexible fuel vehicle |
| 09/21/2011 | CN102197208A Control device for internal combustion engine |
| 09/21/2011 | CN102192813A Method and apparatus for determining analogue value of pressure in engine system with internal combustion engine |
| 09/21/2011 | CN102192315A Control device of vehicle drive-train system |
| 09/21/2011 | CN102192051A Method and system of operating a fuel vapor recovering system and its engine system |
| 09/21/2011 | CN102192050A Method and device for operating an internal combustion engine, in particular an internal combustion engine of a motor vehicle |
| 09/21/2011 | CN102192034A Correcting method for electromagnetic valve of common-rail diesel injector |
| 09/21/2011 | CN102192033A Equipment and method for controlling high-pressure common rail system of diesel engine |
| 09/21/2011 | CN102192032A Cold-start fuel control system |
| 09/21/2011 | CN102192031A On-board fuel property detection using pattern recognition and power spectral analysis of cylinder pressure signal |
| 09/21/2011 | CN102192030A Fuel injection system for internal-combustion engine and method of controlling fuel injection system for internal-combustion engine |
| 09/21/2011 | CN102192029A Control unit for direct injection type internal combustion engine |
| 09/21/2011 | CN102192028A Distributed fuel delivery sytem for alternative gaseous fuel applications |
| 09/21/2011 | CN102192027A Fuel supply control apparatus for engine, and fuel supply control method therefor |
| 09/21/2011 | CN102192026A Method to diagnose a fault in a fuel injection system of an internal combustion engine |
| 09/21/2011 | CN102192025A Electromagnetic valve driving circuit |
| 09/21/2011 | CN102192024A Injector drive circuit |
| 09/21/2011 | CN102192023A Control method of internal combustion engine |
| 09/21/2011 | CN102192022A Idle speed reduction system and method |
| 09/21/2011 | CN102192021A Fuel supply control device for internal combustion engine and fuel vapor processing method |
| 09/21/2011 | CN102192020A Restricted filter diagnostic system and method |