Patents
Sitemap › F02 - Combustion engines; Hot-gas or combustion-product engine plants › F02D - Controlling combustion engines › F02D 41 - Electrical control of supply of combustible mixture or its constituents
Patents for F02D 41 - Electrical control of supply of combustible mixture or its constituents (70,958)
06/2012
06/28/2012DE102011056640A1 Optisches Sondensystem für eine Brennkammer An optical sensor system for a combustion chamber
06/28/2012DE102011055563A1 Steuervorrichtung für ein Fahrzeug A control apparatus for a vehicle
06/28/2012DE102011006170A1 Method for operating the lambda control of combustion engine, involves providing catalyst in exhaust region, where lambda sensors are located in upstream and downstream of catalyst in exhaust direction
06/28/2012DE102010064184A1 Verfahren zum Betrieb einer Einspritzanlage für eine Brennkraftmaschine Method for operating a fuel injection system for an internal combustion engine
06/28/2012DE102010064181A1 Kraftstoffversorgungssystem für eine Brennkraftmaschine mit einer Kraftstoff-pumpe Fuel supply system for an internal combustion engine having a fuel pump
06/28/2012DE102010064179A1 Druckregelanordnung eines Kraftstoffeinspritzsystems Pressure control arrangement of a fuel injection system
06/28/2012DE102010064176A1 Kraftstoffversorgungssystem für eine Brennkraftmaschine Fuel supply system for an internal combustion engine
06/28/2012DE102010064175A1 Einspritzsystem, Brennkraftmaschine und Verfahren zum Betrieb eines Einspritzsystems Injection, internal combustion engine and method for operating an injection system
06/28/2012DE102010064171A1 Druckregelanordnung eines Kraftstoffversorgungssystems Pressure control arrangement of a fuel supply system
06/28/2012DE102010064165A1 Kraftstoffversorgungssystem einer Brennkraftmaschine mit Kraftstoffdirekteinspritzung Fuel supply system of an internal combustion engine with direct fuel injection
06/28/2012DE102010064058A1 Verfahren zum Betreiben eines Kraftfahrzeugs A method of operating a motor vehicle
06/28/2012DE102010064048A1 Method for operating high pressure pump with hydraulic valve, involves activating actuator for predetermined activation period with predetermined control signal to close valve
06/28/2012DE102010063975A1 Steuern einer Brennkraftmaschine zum Berücksichtigen von Kraftstoffeigenschaften Controlling an internal combustion engine to account for fuel properties
06/28/2012DE102010056209A1 Method for operating internal combustion engine mounted in motor vehicle, involves detecting specified signal based on deviation of operating parameter of internal combustion engine
06/28/2012DE102010056197A1 Method for operating combustion engine e.g. directly injected petrol engine of motor car, involves adding reactive mediums to ignitable mixture of fuel and air, before or after ignition of ignitable mixture
06/28/2012DE102010055640A1 Verfahren und Steuereinrichtung zur Ermittlung einer Rußbeladung eines Partikelfilters A method and control device for determining a soot loading of a particulate filter
06/28/2012DE102010055516A1 Method for operating internal combustion engine mounted in vehicle, involves switching OFF the cylinders of engine so that load-off of cylinder of internal combustion engine is cancelled
06/28/2012DE102009056460B4 Verfahren zum Steuern des Betriebs eines Motors mit Funkenzündung und Direkteinspritzung A method of controlling operation of an engine with spark ignition and direct injection
06/28/2012DE102005009521B4 Elektronische Drosselklappensteuereinrichtung Electronic throttle control device
06/28/2012DE10064278B4 Abgasemissions-Steuervorrichtung für die Verwendung in einer Brennkraftmaschine Exhaust emission control apparatus for use in an internal combustion engine
06/27/2012EP2469064A1 Method of controlling an internal combustion engine
06/27/2012EP2469063A1 Drive unit control device and control method
06/27/2012EP2469062A2 Air-fuel ratio control system and air-fuel ratio control method of internal combustion engine
06/27/2012EP2469061A2 Method and control equipment for determining a carbon black loading of a particulate filter
06/27/2012EP2469058A2 Apparatus and method for controlling fuel injection in a bi-fuel vehicle running on two fuels, i.e. gasoline and lpg
06/27/2012EP2469050A1 Diesel engine
06/27/2012EP2468561A1 Fuel system and method for operating a fuel system
06/27/2012EP2467591A1 Fuel delivery device for a fuel injection device of an internal combustion engine
06/27/2012EP2395223B1 Internal combustion engine exhaust purifying device and exhaust purifying method
06/27/2012EP2246535B1 Exhaust emission control device for internal combustion engine
06/27/2012EP2208241B1 Method and device for the calibration a piezo-actuator that is actuated in a motor vehicle for driving a switching valve
06/27/2012CN1995730B System for controlling supply quantity of multiple fuel injection
06/27/2012CN102522936A Diesel generating set with double generators
06/27/2012CN102518523A Control device for oil injection of high pressure common rail diesel engine
06/27/2012CN102518522A Split cylinder independent closed loop control method for homogeneous charge compression ignition (HCCI) combustion on basis of knock sensor
06/27/2012CN102080598B Control method of combustion engine using dimethyl ether and high-octane rating fuel
06/27/2012CN101718224B Compression-ignition methanol engine and control method thereof
06/27/2012CN101532441B Control method of idling speed double closed-loop of gaseous propellant engine
06/27/2012CN101418745B Control unit and control system for internal combustion engine
06/27/2012CN101395361B Injector calibration method for operating an internal combustion engine
06/27/2012CN101319637B A control method of a fuel feeding system in a bi-fuel internal combustion engine
06/27/2012CN101210615B Elastic control method for automatic transmission case choke
06/27/2012CN101194093B Control apparatus for internal combustion engine
06/26/2012USRE43486 Multicylinder petrol engine with variable actuation of the valves
06/26/2012US8209109 Method for compensating an operating imbalance between different banks of a turbocharged engine
06/26/2012US8209107 Electric motor for fuel pump with improved shutdown features
06/26/2012US8209105 Internal combustion engine control apparatus and method
06/26/2012US8209104 Control device for vehicle drive unit
06/26/2012US8205605 Method for operating an internal combustion engine
06/26/2012US8205595 Control device for internal combustion engine
06/26/2012US8205594 Genset control system having predictive load management
06/26/2012US8205450 Method of operating an electrically assisted turbocharger and a boosting device
06/21/2012WO2012082639A1 Method and system for controlling power distribution
06/21/2012WO2012081745A1 Engine idling control device of excavator and method thereof
06/21/2012WO2012081111A1 Internal combustion engine control apparatus
06/21/2012WO2012080794A1 Engine automatic control system and engine automatic control method
06/21/2012WO2012080046A1 Method and device for operating an internal combustion engine
06/21/2012WO2012080043A1 An internal combustion engine and a method of operation of an internal combustion engine
06/21/2012WO2012080009A1 Device for inductively heating a fuel injection valve
06/21/2012WO2012080000A1 Method and device for carrying out a zero point adaptation of a lambda probe of an internal combustion engine
06/21/2012WO2012079970A1 Method for operating an internal combustion engine
06/21/2012WO2012079968A1 Method for the coordinated performance of a number of injector calibration operations
06/21/2012WO2012079935A1 Method for controlling and adapting an air/fuel mixture in an internal combustion engine
06/21/2012WO2012079934A1 Method for detecting the operational readiness of a jump lambda sensor
06/21/2012WO2012079933A1 Method for operating a fuel injection system of an internal combustion engine
06/21/2012WO2012079718A1 Internal combustion engine for operation with liquid and/or gaseous fuel
06/21/2012WO2011135442A8 Fuel injection rate shaping in an internal combustion engine
06/21/2012US20120158273 Multi-mode high efficiency internal combustion engine
06/21/2012US20120158272 Method and system for controlling fuel usage
06/21/2012US20120158271 Method for operating an internal combustion engine
06/21/2012US20120158270 Active fuel management systems and methods for vehicles with a manual transmission
06/21/2012US20120158269 Vehicle control apparatus
06/21/2012US20120152205 Fuel injection valve and internal combustion engine
06/21/2012DE112009005130T5 Brennkraftmaschine mit funkenzündung Internal combustion engine with spark ignition
06/21/2012DE112009005122T5 Vorrichtung zum bestimmen eines ungleichgewichtseines luft-kraftstoff-verhältnisses unter zylindernfür eine brennkraftmaschine Means for determining a imbalance of an air-fuel ratio under-zylindernfür an internal combustion engine
06/21/2012DE10350856B4 Ionisierungs-Erfassungs-Schaltung und integriertes Zündsystem eines Verbrennungsmotors Ionization detection circuit and integrated ignition system of a combustion engine
06/21/2012DE10350850B4 Verfahren für eine geregelte Energieversorgung zur Erfassung von Ionisierung im Zylinder eines Verbrennungsmotors Method for a regulated power supply for detecting ionization in the cylinder of an internal combustion engine
06/21/2012DE10230828B4 Verfahren und Vorrichtung zur Regelung der Ausgangsgröße einer Antriebseinheit eines Fahrzeugs Method and apparatus for controlling the output of a drive unit of a vehicle
06/21/2012DE102011100406B3 Method for determination of particulate emission of internal combustion engine, involves measuring actual value for pressure in suction pipe and predetermined reference value for pressure in suction pipe
06/21/2012DE102011100188B3 Master slave arrangement for electronic engine control equipment of internal combustion engine i.e. diesel engine, of vehicle, has motor identification module inseparably arranged at crank case of engine
06/21/2012DE102011056159A1 Fuel injection controller for use in common-rail fuel injection system utilized in i.e. four-cylinder diesel engine, of automobile, has injection characteristic calculating section calculating injection characteristic of fuel injector
06/21/2012DE102011055779A1 Kraftstoffeinspritzcharakteristiken-Lernvorrichtung Fuel injection characteristics learning device
06/21/2012DE102011055774A1 Information storage device e.g. electrically erasable programmable ROM, for storing information over status of fuel injector of internal combustion engine i.e. diesel engine, has information storing section viewing characteristic value
06/21/2012DE102011002782B3 Internal combustion engine operating method for motor car, involves determining characteristic value of gradient of measurement signal, and determining dynamics characteristic value dependent on characteristic value of gradient
06/21/2012DE102010063811A1 Method for operating exhaust gas tube arranged downstream to exhaust gas duct of internal combustion engine of motor car, involves setting error indicator when quality value exceeds quality-threshold value before reaching threshold value
06/21/2012DE102010063667A1 Geräuschreduzierendes Ansteuerverfahren für einen Piezoaktor in einem Injektor Noise-drive method for a piezoelectric actuator in an injector
06/21/2012DE102010063559A1 Verfahren und Steuergerät zum Betreiben eines Einspritzventils einer Brennkraftmaschine A method and control apparatus for operating an injection valve of an internal combustion engine
06/21/2012DE102010063383A1 Method for operating internal combustion engine of motor car, involves predetermining utilizable frequency for raw signal, and determining correction signal for correction of raw signal as function of raw correction factor
06/21/2012DE102010063380A1 Verfahren zum Betreiben einer Brennkraftmaschine A method of operating an internal combustion engine
06/21/2012DE102010063344A1 Verfahren zum koordinierten Durchführen einer Anzahl von Injektorkalibrierungsvorgängen A method for performing a coordinated number of Injektorkalibrierungsvorgängen
06/21/2012DE102010063192A1 Method for operating of e.g. highly-supercharged petrol engine for processing of air-fuel mixture, involves selecting time courses and splitting factor that represents division between fuel-direct and suction tube injections
06/21/2012DE102010063119A1 Verfahren zur Regelung und Adaption eines Luft-/Kraftstoffgemischs in einem Verbrennungsmotor Method for controlling and adaption of an air / fuel mixture in an internal combustion engine
06/21/2012DE102010063117A1 Verfahren zur Erkennung der Betriebsbereitschaft einer Sprung-Lambdasonde Method for detecting the operational readiness of a jump lambda probe
06/21/2012DE102010063099A1 Verfahren zum Betreiben einer Kraftstoffeinspitzanlage einer Brennkraftmaschine A method of operating an internal combustion engine of a Kraftstoffeinspitzanlage
06/21/2012DE102010063097A1 Verfahren zum Betreiben einer Brennkraftmaschine A method of operating an internal combustion engine
06/21/2012DE102010063095A1 Verfahren und Vorrichtung zum Durchführen einer Nullpunktadaption einer Lambdasonde eines Verbrennungsmotors Method and apparatus for performing a zero point adaptation of a lambda probe of an internal combustion engine
06/21/2012DE102010061383A1 Verfahren zur Steuerung eines Schubbetriebes eines Kraftfahrzeugs Method for controlling an overrun mode of a motor vehicle
06/21/2012DE102010054997A1 Verfahren zur Erkennung von irregulären Verbrennungsvorgängen bei einer Verbrennungskraftmaschine Method for detecting irregular combustion processes in an internal combustion engine
06/21/2012DE102007008473B4 Ausweitung des Betriebs mit bedarfsabhängigem Hubraum bei Drehmomentsteuerungssystemen Extension of the operation displacement on demand for torque control systems
06/21/2012DE10163065B4 Verfahren , Computerprogramm und Steuer- und/oder Regelgerät zum Betreiben einer Brennkraftmaschine, sowie Brennkraftmaschine Method, and computer program control and / or regulating device for operating an internal combustion engine and internal combustion engine
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