| Patents for F02D 41 - Electrical control of supply of combustible mixture or its constituents (70,958) |
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| 08/05/2009 | EP2085593A1 Control system for internal combustion engine |
| 08/05/2009 | EP2085592A1 Method of controlling internal combustion engine |
| 08/05/2009 | EP2085591A1 Control system for internal combustion engine |
| 08/05/2009 | EP2084757A1 Control device for an ultrasonic piezoelectric actuator |
| 08/05/2009 | EP2084510A1 Method and apparatus for determining the gas composition in a tank |
| 08/05/2009 | EP2084384A2 Multi-injection feeder system to control unburnt hydrocarbons |
| 08/05/2009 | EP2084383A1 Method for determining a characteristic map of the injection quantity against an electrical variable of an electrically activated injection valve |
| 08/05/2009 | EP2084382A1 Method for controlling the temperature of the gases in an internal combustion engine exhaust circuit |
| 08/05/2009 | EP2084381A1 Estimating engine system parameters based on engine cylinder pressure |
| 08/05/2009 | EP2084379A1 Method for estimating the flow rate of gas entering an engine |
| 08/05/2009 | EP1999355B1 Method and device for operating an internal combustion engine |
| 08/05/2009 | CN201284694Y Oil ejector digital driving and fault diagnosis circuit based on CPLD |
| 08/05/2009 | CN101501328A Start controller of internal combustion engine |
| 08/05/2009 | CN101501318A Direct injection spark ignition internal combustion engine and fuel injection control method for same engine |
| 08/05/2009 | CN101501317A Using ion current for in-cylinder NOx detection in diesel engines |
| 08/05/2009 | CN101501309A Catalyst degradation diagnosis device |
| 08/05/2009 | CN101498258A Method for operating an internal combustion engine |
| 08/05/2009 | CN101498254A Rapid warming-up method for gasoline engine |
| 08/05/2009 | CN101498253A Anti-theft locking system of engine |
| 08/05/2009 | CN101498252A Electronic air throttle control device and method |
| 08/05/2009 | CN101498251A Control method for idle speed step motor |
| 08/05/2009 | CN101498250A Operation control apparatus of internal combustion engine |
| 08/05/2009 | CN101498249A Method for automatically controlling a stationary gas engine |
| 08/05/2009 | CN100523466C Apparatus and method for controlling vehicle |
| 08/05/2009 | CN100523465C Internal combustion engine transient fuel control |
| 08/05/2009 | CN100523464C Fuel injection control apparatus designed to minimize combustion noise of engine |
| 08/05/2009 | CN100523463C Exhaust gas purifying apparatus for internal combustion engine |
| 08/05/2009 | CN100523460C Structure of providing electronic control device for motor vehicle and structure of attaching heat-generating component of throttle body |
| 08/05/2009 | CN100523450C Air/fuel ratio control device for internal combustion engine |
| 08/05/2009 | CN100522711C Vehicle drive controlling apparatus and method |
| 08/05/2009 | CN100522677C Hybrid power vehicle and control method thereof |
| 08/04/2009 | US7571046 Engine optimisation method and apparatus |
| 08/04/2009 | US7571043 Roll-over suppressing control apparatus and method for a vehicle |
| 08/04/2009 | US7570046 Single sensing multiple output system |
| 08/04/2009 | US7568477 Control system for an exhaust gas sensor |
| 08/04/2009 | US7568476 Air-fuel ratio control system for internal combustion engine |
| 08/04/2009 | US7568468 Method for operating an internal combustion engine |
| 08/04/2009 | US7568454 Intake air amount control system for internal combustion engine |
| 08/04/2009 | CA2365328C Hydromechanical system for limiting engine overspeed |
| 07/30/2009 | WO2009094026A1 Method for controlling combustion in a multi-cylinder engine, and multi-cylinder engine |
| 07/30/2009 | WO2009093344A1 Method for controlling fuel injector of internal-combustion engine, and controller for the same |
| 07/30/2009 | WO2009093296A1 Misfire detection apparatus for internal combustion engine |
| 07/30/2009 | WO2009093130A1 Internal combustion engine |
| 07/30/2009 | WO2009093112A1 Fuel injection control system of internal combustion engine |
| 07/30/2009 | WO2009092880A2 Method of testing engines based on graphic signatures |
| 07/30/2009 | WO2009092504A1 Method and device for identifying a faulty pressure sensor in an intake tract of an internal combustion engine |
| 07/30/2009 | WO2009092496A1 Method and device for operating an internal combustion engine |
| 07/30/2009 | WO2009092474A1 Method and device for adapting an injection characteristic curve |
| 07/30/2009 | WO2009092473A1 Method and device for fueling a motor vehicle |
| 07/30/2009 | WO2009092470A1 Method and device for determining the composition of a fuel mixture |
| 07/30/2009 | WO2009092466A1 Method for starting an internal combustion engine with start-stop function |
| 07/30/2009 | WO2009092465A1 Method and device for operating an internal combustion engine |
| 07/30/2009 | WO2009092157A1 Vehicle shutoff systems |
| 07/30/2009 | US20090192698 Method for automatically controlling a stationary gas engine |
| 07/30/2009 | US20090192697 Engine control system and vehicle including the same |
| 07/30/2009 | US20090192696 method for evaluating the quantity of fuel injected by a fuel injector in an internal combustion engine, particularly a diesel common-rail engine |
| 07/30/2009 | US20090192695 Fuel injection control apparatus for a vehicle, and method of using same |
| 07/30/2009 | US20090192694 Apparatus and method for adjusting the performance of an internal combustion engine |
| 07/30/2009 | US20090192684 Vehicle trajectory control system |
| 07/30/2009 | US20090188469 Fuel injector for interal combustion engine |
| 07/30/2009 | DE112007002313T5 Antriebssystem Drive system |
| 07/30/2009 | DE10345999B4 Drosselklappenöffnungsgrad-Steuervorrichtung für eine Brennkraftmaschine Throttle valve opening degree controlling apparatus for an internal combustion engine |
| 07/30/2009 | DE102008063331A1 System und Verfahren zum Bestimmen nicht abgetasteter Fahrzeugbetriebsparameter System and method for determining vehicle operating parameters not sampled |
| 07/30/2009 | DE102008061148A1 Treibstoffeinspritz-Steuereinrichtung für einen Motor Fuel injection control device for an engine |
| 07/30/2009 | DE102008056226A1 Filterung für die Detektierung holpriger Straßen Filtering for the detection of bumpy roads |
| 07/30/2009 | DE102008043697A1 Verfahren und Vorrichtung zur Bestimmung der Zusammensetzung eines Kraftstoffgemischs Method and apparatus for determining the composition of a fuel mixture |
| 07/30/2009 | DE102008012630A1 Verfahren und Vorrichtung zur Schaltdruckberechnung bei einem Dosierventil Method and apparatus for switching pressure calculation at a metering valve |
| 07/30/2009 | DE102008009071A1 Verfahren und Vorrichtung zum Anpassen einer Einspritzcharakteristik Method and apparatus for adapting an injection characteristic |
| 07/30/2009 | DE102008006567A1 Verfahren und Vorrichtung zum Einstellen eines Betriebsdruckes in einem Kraftstoffreservoir Method and apparatus for setting an operating pressure in a fuel reservoir |
| 07/30/2009 | DE102008006327A1 Verfahren zur Steuerung einer Brennkraftmaschine Method for controlling an internal combustion engine |
| 07/30/2009 | DE102008005959A1 Motorsteuereinheit und Motorsteuerverfahren für eine Brennkraftmaschine Engine control unit and engine control method for an internal combustion engine |
| 07/30/2009 | DE102008005800A1 Method for boost pressure limitation in internal combustion engine provided with turbocharger system, involves presetting boost pressure reference value for limiting boost pressure depending on variable characteristic for air mass flow |
| 07/30/2009 | DE102008005701A1 Method for detecting operating condition or for controlling internal combustion engine, involves determining pollutant proportion out of measured values of pollution emission of pollutant or pollutant group |
| 07/30/2009 | DE102008004706A1 Verfahren zur Plausibilitätsprüfung eines Temperaturwerts in einer Brennkraftmaschine Method for testing the plausibility of a temperature value in an internal combustion engine |
| 07/30/2009 | DE102008004705B3 Schaltungsanordnung und Verfahren zum Aufladen und Entladen einer kapazitiven Last Circuit arrangement and method for charging and discharging a capacitive load |
| 07/30/2009 | DE102007060036A1 Verfahren zur Bestimmung von adaptierten Messwerten und/oder Modellparametern zur Steuerung des Luftpfads von Verbrennungsmotoren A method for the determination of the adapted measurement data and / or model parameters for controlling the air path of internal combustion engines |
| 07/30/2009 | DE102007059354B3 Verfahren und Steuergerät zur Ermittlung der durch den Zylinderdruck am Kolben eines Zylinders einer Brennkraftmaschine verrichteten Gasarbeit und des inneren Mitteldrucks A method and control device for determining the work done by the cylinder pressure on the piston of a cylinder of an internal combustion engine working gas and the internal pressure means |
| 07/30/2009 | DE102007049687B4 Verbrennungsmotor-Stelleinrichtung Engine control device |
| 07/30/2009 | DE10066318B4 Verfahren zur Steuerung des Drehmomentes eines Verbrennungsmotors A method of controlling the torque of an internal combustion engine |
| 07/30/2009 | DE10018620B4 Hochdrucksensor mit Wegaufnehmer High Pressure Sensor with Transducer |
| 07/30/2009 | CA2712524A1 Vehicle shutoff systems |
| 07/29/2009 | EP2083162A1 A method for controlling two consecutive injection pulses in an electrically-actuated fuel injector system for an internal combustion engine |
| 07/29/2009 | EP2083161A1 Method for evaluating the quantity of fuel injected in an internal combustion engine |
| 07/29/2009 | EP2083160A1 Pilot jet control method and device therefor |
| 07/29/2009 | EP2083159A1 A method for driving solenoid-actuated fuel injectors of internal combustion engines |
| 07/29/2009 | EP2083158A1 Piezoelectrically actuated fuel injector and operating method thereof |
| 07/29/2009 | EP2083157A2 Exhaust reduction system having oxygen and temperature control |
| 07/29/2009 | EP2082124A2 Fuel injection device and control method therefor |
| 07/29/2009 | EP1861603B1 Method for controlling the combustible air/fuel mixture located inside the combustion chamber of an internal combustion engine |
| 07/29/2009 | EP1856388B1 Device for supplying fresh air to a turbocharged piston internal combustion engine and method for operating the same |
| 07/29/2009 | EP1756417B1 Fuel supply apparatus for internal combustion engine |
| 07/29/2009 | EP1685003B1 Torque speed control authority for an engine having an all-speed governor |
| 07/29/2009 | EP1509691B1 Method for operating a diesel engine |
| 07/29/2009 | EP1255926B1 Method and device for calibrating a pressure sensor |
| 07/29/2009 | CN201280978Y Small-sized engine electric-controlled system |
| 07/29/2009 | CN201280977Y Electric-controlled engine parameter displaying and alarming system |
| 07/29/2009 | CN101495740A Control apparatus and control method of in-cylinder injection type spark ignition internal combustion engine |
| 07/29/2009 | CN101495739A System and method for operating a turbo-charged engine |
| 07/29/2009 | CN101495738A 火花点火式内燃发动机 Spark-ignition internal combustion engines |
| 07/29/2009 | CN101493053A Multi-injection combustion cycle systems for sidi engines |