| Patents for F02D 41 - Electrical control of supply of combustible mixture or its constituents (70,958) |
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| 07/09/2009 | DE102008003244A1 Verfahren zum Starten einer Brennkraftmaschine Method for starting an internal combustion engine |
| 07/09/2009 | DE102007060006B3 Kraftstoffdruckregelsystem Fuel pressure control system |
| 07/09/2009 | DE102007059877B3 Delivered torque limiting method for spark-ignited internal-combustion engine of motor vehicle, involves adjusting ignition angle to operating point with delivered torque behind efficiency-optimized reference ignition angle |
| 07/09/2009 | DE102007054650B3 Ermittlung der Kraftstoffqualität bei einer selbstzündenden Brennkraftmaschine Determine the fuel quality at a compression-ignition internal combustion engine |
| 07/09/2009 | DE102007053248B4 Kraftstoffsystem zum Steuern einer Brennkraftmaschine und Verfahren zum Steuern eines solchen Kraftstoffsystems A fuel system for controlling an internal combustion engine and method for controlling such a fuel system |
| 07/09/2009 | DE102007052096B4 Verfahren zur Erkennung einer Kraftstoffsorte Method for detecting a type of fuel |
| 07/09/2009 | DE102007044613B3 Defective fuel pressure sensor determining method for vehicle, involves providing regression function, and determining pressure sensor as defective when value of regression function exceeds predetermined threshold value |
| 07/09/2009 | DE102007003501B4 Verfahren zum Betreiben mindestens eines Antriebsmotors eines Fahrzeugs Method for operating at least one drive motor of a vehicle |
| 07/09/2009 | DE102005020120B4 Steuerungsvorrichtung für einen Verbrennungsmotor A control apparatus for an internal combustion engine |
| 07/09/2009 | DE102004001487B4 Servo-Ventilsteuereinrichtung und Servo-Ventilsteuersystem mit Abnormalitätserfassung Servo-valve control means and servo valve control system abnormality detection |
| 07/08/2009 | EP2077384A1 Fuel injection control apparatus |
| 07/08/2009 | EP2077383A2 Fuel injection control apparatus for internal combustion engine |
| 07/08/2009 | EP2077382A1 Process for cold starting an internal combustion engine, in particular a self ignition engine, and engine using this process |
| 07/08/2009 | EP2077381A1 A device for supplying fuel to a combustion engine, method for operating the said device and device to control the operation of a combustion engine |
| 07/08/2009 | EP2076667A1 Method and device for monitoring a fuel injection system |
| 07/08/2009 | EP1989426B1 Method and device for controlling supercharging air of an internal combustion engine |
| 07/08/2009 | EP1864010B1 Fuel injection control apparatus for internal combustion engine |
| 07/08/2009 | EP1856392A4 Gaseous fuel direct injection system |
| 07/08/2009 | EP1735172B1 Method for operating a hybrid motor vehicle |
| 07/08/2009 | EP1651495B1 A system for starting automatic car in safety and a method thereof |
| 07/08/2009 | EP1552127A4 Homogenous-charge compression-ignition engine. |
| 07/08/2009 | CN201269140Y Pressure transducer of intake manifold |
| 07/08/2009 | CN101479459A Power management system for fuel injected engine |
| 07/08/2009 | CN101479458A Fuel supply apparatus and fuel supply method of an internal combustion engine |
| 07/08/2009 | CN101479457A Exhaust gas purification system for internal combustion engine |
| 07/08/2009 | CN101476510A Temperature sensor diagnostics |
| 07/08/2009 | CN101476509A Method for controlling engine intake airflow |
| 07/08/2009 | CN100511286C Method for collecting data from a motor-driven vehicle |
| 07/08/2009 | CN100510482C Speed - change controller for automatic speed variator |
| 07/08/2009 | CN100510386C 多级压燃式发动机起动 Multi-stage compression ignition engine starter |
| 07/08/2009 | CN100510364C Running method and running controller for vehicle engine for temperary stop |
| 07/08/2009 | CN100510363C Atmospheric pressure detector of internal combustion engine |
| 07/08/2009 | CN100510362C Ignition ejection driving system for single fuel electronic ejection engine |
| 07/08/2009 | CN100510361C Exhaust gas regeneration controller used together with fuel engine |
| 07/08/2009 | CN100510360C Fuel injection controller |
| 07/08/2009 | CN100510359C Internal combustion engine fail-safe control device and method |
| 07/08/2009 | CN100510358C Calibration of model-based fuel control for engine start and crank to run transition |
| 07/08/2009 | CN100510357C Direct injection engine system and start-up method for direct injection engine |
| 07/08/2009 | CN100510356C Continuous engine reverse rotation detection system |
| 07/08/2009 | CN100510355C Nonlinear fuel dynamics control with lost fuel compensation |
| 07/08/2009 | CN100510354C Operation stop control method for internal combustion engine of vehicle |
| 07/08/2009 | CN100510335C Engine-driven vehicle with exhaustemission control |
| 07/08/2009 | CN100510324C Phasing device for distributing cam of motorcycle engine |
| 07/07/2009 | US7558667 Method for detecting assembled state of gas sensors and apparatus for detecting assembled state of gas sensors |
| 07/07/2009 | US7558664 Outboard motor fuel controller |
| 07/07/2009 | US7558663 Fuel injection control system with exempt area of fuel map |
| 07/07/2009 | US7556023 Control device for high-pressure fuel system |
| 07/07/2009 | US7555896 Cylinder deactivation for an internal combustion engine |
| 07/07/2009 | US7555895 Exhaust gas purifying apparatus and method for internal combustion engine |
| 07/07/2009 | CA2405468C Gaseous and liquid fuel injector with a two-way hydraulic fluid control valve |
| 07/02/2009 | WO2009082030A1 Gas concentration detection apparatus |
| 07/02/2009 | WO2009081644A1 Ignition timing control device for internal-combustion engine |
| 07/02/2009 | WO2009081066A2 Method and device for failsafe control of an alternator/starter system of the micro-hybrid type, and corresponding micro-hybrid system |
| 07/02/2009 | WO2009081045A2 Method and device for the secured control of an alternator-starter assembly coupled to the thermal engine of a vehicle, and corresponding alternator-starter assembly and wire links |
| 07/02/2009 | WO2009080466A1 Method for diagnosing additional valves |
| 07/02/2009 | WO2009060155A3 Method and device for diagnosing the state of a moving-vane control system for the turbine of a turbocharger |
| 07/02/2009 | US20090171553 System for determining the level of sulphur poisoning of depollution means integrated into the exhaust line of a motor vehicle engine |
| 07/02/2009 | US20090171552 Engine Control Device, Engine Control Method, and Motorcycle |
| 07/02/2009 | US20090165765 Secondary air supply system and vehicle |
| 07/02/2009 | US20090165759 Fuel management for vehicles equipped with multiple tanks for different grades of fuel |
| 07/02/2009 | DE4345558B4 Elektrisch gesteuerte Drosselklappenvorrichtung Electrically controlled throttle device |
| 07/02/2009 | DE19831748B4 Verfahren und Vorrichtung zur Steuerung einer Brennkraftmaschine Method and apparatus for controlling an internal combustion engine |
| 07/02/2009 | DE112007002032T5 Drehmomentsteuervorrichtung für Kraftsystem Torque control device for power system |
| 07/02/2009 | DE102008057821A1 Diagnosesystem für einen Ventilbetätigungsmechanismus Diagnostic system for a valve operating mechanism |
| 07/02/2009 | DE102008057494A1 Emission model determining method for internal combustion engine in motor vehicle, involves determining number of representative main components and determining and storing transformation matrix in controller |
| 07/02/2009 | DE102008057199A1 Controller arrangement for motor vehicle, has artificial neural network comprising neurons, which are interlaced together by bus system i.e. controller area network bus in simple topology |
| 07/02/2009 | DE102008046279A1 Bordseitiger Fahrcomputer für Emissionen, die Gegenstand von Reduktionskrediten sind On-board trip computer for emissions that are the subject of reduction credits |
| 07/02/2009 | DE102008040860A1 Circuit arrangement for operating injection valves in four-cylinder engine, has booster capacitor formed for exchanging electrical energy with coils of injection valves, where capacitor is fed with battery voltage |
| 07/02/2009 | DE102008002623A1 Verfahren und Steuergerät zur Überwachung und Begrenzung des Drehmoments in einem Antriebsstrang eines Straßenkraftfahrzeugs Process and control device for monitoring and limiting the torque in a drive train of a road vehicle |
| 07/02/2009 | DE102007063103A1 Fuel injection valve's operating behavior determining device for fuel-injection system of internal combustion engine for e.g. petrol common rail system, has piezo-foil sensor arranged at component of fuel injection system |
| 07/02/2009 | DE102007063102A1 Verfahren zur Erfassung eines periodisch pulsierenden Betriebsparameters A method for detecting a periodically pulsing operating parameter |
| 07/02/2009 | DE102007063101A1 Verfahren zum Betreiben einer Brennkraftmaschine A method of operating an internal combustion engine |
| 07/02/2009 | DE102007062793A1 Switching synchronization executing method for motor vehicle, involves monitoring mass moment of inertia acting on engine, and terminating switching synchronization depending on mass moment of inertia acting on engine |
| 07/02/2009 | DE10037568B4 Verfahren,Computerprogramm und Vorrichtung zur Steuerung und/oder Regelung des Drucks in einem Unterdruckspeicher eines pneumatisch betriebenen Servoaggregats A method, computer program and apparatus for controlling and / or regulating the pressure in a vacuum reservoir of a pneumatically operated booster assembly of |
| 07/01/2009 | EP2075449A2 Fuel Pressure Controlling Device of Engine |
| 07/01/2009 | EP2075448A2 Exhaust Controlling Device for Direct Cylinder Fuel Injected Spark Ignition Engine |
| 07/01/2009 | EP2075447A1 Crank angle sensor unit |
| 07/01/2009 | EP2075446A2 Control device for internal combustion engine |
| 07/01/2009 | EP2075445A1 Secondary air supply system and vehicle |
| 07/01/2009 | EP2075444A1 Controller for internal combustion engine and method for controlling internal combustion engine |
| 07/01/2009 | EP2075443A2 Method and device for operating a combustion engine of a vehicle |
| 07/01/2009 | EP2075442A1 Closed-loop electronic combustion control system for a diesel engine operating with premixed charge compression ignition |
| 07/01/2009 | EP1836380B1 Method and device for regenerating a particle filter integrated into an exhaust line of an internal combustion engine |
| 07/01/2009 | CN101473128A Method and device for adapting the valve characteristic of a fuel injection valve |
| 07/01/2009 | CN101473127A Exhaust gas purification system for internal combustion engine |
| 07/01/2009 | CN101469643A Fuel injection control device for engine |
| 07/01/2009 | CN101469642A Hybrid electric vehicle startup system and control method thereof |
| 07/01/2009 | CN101469641A Fuel pressure controlling device of engine |
| 07/01/2009 | CN101469640A Control apparatus and method |
| 07/01/2009 | CN100507249C Engine |
| 07/01/2009 | CN100507248C A control system for controlling a dual fuel injector per cylinder fuel system during engine start |
| 07/01/2009 | CN100507247C Device and method for controlling internal combustion engine |
| 07/01/2009 | CN100507246C Internal combustion engine controller |
| 07/01/2009 | CN100507245C Method for detecting the beginning of combustion in an internal combustion engine |
| 07/01/2009 | CN100507244C Sucking and exhausting controller of engine |
| 07/01/2009 | CN100507243C Operation-state determining device for IC engine |
| 07/01/2009 | CN100507242C Vehicle control system for detecting a short-circuit condition between redundant position sensors |
| 06/30/2009 | US7552717 Fuel injector and method for controlling fuel injectors |
| 06/25/2009 | WO2009079621A2 Method to enhance light load hcci combustion control using measurement of cylinder pressures |
| 06/25/2009 | WO2009079347A2 Method and apparatus for injecting fuel into a compression-ignition engine |