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)
10/2012
10/16/2012US8286618 Method and device for controlling an internal combustion engine
10/16/2012US8286616 Condensation control systems and methods
10/16/2012US8286610 Control device for internal combustion engine
10/11/2012WO2012138674A1 System and method for detecting arc formation in a corona discharge ignition system
10/11/2012WO2012137857A1 Exhaust gas purification device, and exhaust gas purification method using same
10/11/2012WO2012137331A1 Internal combustion engine control apparatus
10/11/2012WO2012137237A1 Method of controlling operation of internal combustion engine
10/11/2012WO2012137055A1 Internal combustion engine starting control device and internal combustion engine starting control method
10/11/2012WO2012136438A1 Method and device for controlling a variable valve timing mechanism of an internal combustion engine
10/11/2012WO2012136412A1 Drive system for a motor vehicle
10/11/2012WO2012136407A1 Method for diagnosing a supercharging system of internal combustion engines
10/11/2012WO2012107721A8 Atomisation system
10/11/2012US20120259533 Vehicle calibration using data collected during normal operating conditions
10/11/2012US20120259532 Control apparatus for internal combustion engine
10/11/2012US20120255533 Control unit for fuel supply regulation during a cold-running phase of an internal combustion engine, method for fuel supply regulation during a cold-running phase of an internal combustion engine, computer program product, computer program, and signal sequence
10/11/2012US20120255532 Controller for internal combustion engine
10/11/2012US20120255531 Inter-cylinder air/fuel ratio imbalance abnormality detection apparatus and inter-cylinder air/fuel ratio imbalance abnormality detection method for multicylinder internal combustion engine
10/11/2012US20120255524 Method for calibrating an injection quantity
10/11/2012US20120255281 Method for Adjusting Engine Air-Fuel Ratio
10/11/2012DE10260886B4 Verfahren zur Durchführung einer NOx-Regeneration sowie Mehrzylindermotor mit mehrflutiger Abgasreinigungsanlage A method for performing NOx regeneration as well as multi-cylinder engine with exhaust gas cleaning system mehrflutiger
10/11/2012DE10249880B4 Emissionssteuerungsvorrichtung und Emissionssteuerungsverfahren einer Brennkraftmaschine Emission control device and emission control method of an internal combustion engine
10/11/2012DE102012205736A1 Abgasreinigungssystem für einen Verbrennungsmotor An exhaust gas purification system for an internal combustion engine
10/11/2012DE102012205673A1 Steuerung für eine Brennkraftmaschine Control for an internal combustion engine
10/11/2012DE102012205602A1 Verfahren zum einstellen des luft-kraftstoff-verhältnisses eines motors Method for Setting the air-fuel ratio of an engine
10/11/2012DE102012205446A1 HCCI-Kraftstoffeinspritzungseinrichtungen für eine robuste Selbstzündung und Flammenausbreitung HCCI fuel injection devices for robust auto-ignition and flame propagation
10/11/2012DE102011078947A1 Kraftstoffinjektor Fuel injector
10/11/2012DE102011016643A1 Method for operating internal combustion engine of motor car, involves interrupting fuel supplied to engine when rotation speed of engine increases with simultaneous movement of accelerator in release direction
10/11/2012DE102011016639A1 Steuereinheit zur Kraftstoffzufuhrregelung während einer Kaltlaufphase einer Brennkraftmaschine, Verfahren zur Kraftstoffzufuhrregelung während einer Kaltlaufphase einer Brennkraftmaschine, Computerprogrammprodukt, Computerprogramm sowie Signalfolge Control unit for fuel supply control during a cold start phase of an internal combustion engine, the fuel supply control method during a cold start phase of an internal combustion engine, computer program product, computer program, and signal sequence
10/11/2012DE102011007028A1 Method for adjusting injection system of internal combustion engine in motor vehicle, involves adapting injection system to perform zero fuel in low-idle function, which provides adaptation phases at intervals
10/11/2012DE102011007027A1 Method for calibration of fuel injection system of internal combustion engine in motor car, involves determining noise levels produced by motor car based on operating point of motor car, and marking determined noise level in map
10/11/2012DE102011006915A1 Verfahren zum Kalibrieren einer Einspritzmenge A method of calibrating an injection quantity
10/11/2012DE102011006909A1 Method for calibrating fuel injection quantity of fuel measuring system of combustion engine used in e.g. motor vehicle, involves determining correction value for partial fuel injection into individual cylinder of combustion engine
10/11/2012DE102011006843A1 Verfahren zum Überprüfen einer Funktion eines Raildrucksensors A method for checking a function of a rail pressure sensor
10/11/2012DE102011006752A1 Verfahren und Vorrichtung zur Steuerung eines variablen Ventiltriebs einer Brennkraftmaschine Method and apparatus for controlling a variable valve drive of an internal combustion engine
10/10/2012EP2508741A1 Method and device for the diagnosis of gaseous fluid leakages in a fuel feed circuit of an engine driven vehicle
10/10/2012EP2508739A1 A method for the assistance of a motor vehicle driver during a drive off maneuver
10/10/2012EP2508738A2 System and method for use in evaluating an operation of a combustion machine
10/10/2012EP2508737A1 Spark ignition type internal combustion engine
10/10/2012EP2508736A1 Control device for vehicle-mounted diesel engine
10/10/2012EP2507495A1 Fuel property determination system for internal combustion engine
10/10/2012EP2507494A1 Method for monitoring two-stage supercharging by fixed geometry turbochargers having a dynamic estimator and pre-turbine pressure limitation
10/10/2012EP2507486A1 Method of operating turbocharged piston engine
10/10/2012CN202483729U Wireless remote control type double-fuel system for vehicle
10/10/2012CN202483728U Automobile energy-saving electronic control device
10/10/2012CN1863993B Method for optimizing the operation of a charged reciprocating internal combustion engine in the lower engine speed range
10/10/2012CN102725506A Switch-mode synthetic power inductor
10/10/2012CN102725501A In-vehicle internal combustion engine control device, and control method for internal combustion engine
10/10/2012CN102725500A Internal combustion engine control device
10/10/2012CN102720595A Engine overspeed protection and control method
10/10/2012CN102720594A Automatic protection device of anti-explosive diesel engine
10/10/2012CN101896716B Method for controlling drive of flow control valve of common-rail fuel injection controller and common-rail fuel injection controller
10/10/2012CN101825026B Load intelligent identifying fuel-saving control method for whole diesel vehicle
10/10/2012CN101818687B Systems and methods for purging air of a fuel injection system
10/10/2012CN101802380B Idle speed control method for a hand held power tool
10/10/2012CN101634252B Electronic throttle controller of electronically controlled engine
10/10/2012CN101627196B Method and apparatus for controlling a homogeneous charge compression ignition engine
10/10/2012CN101617113B Method for controlling the injection amount for an injector on an internal combustion engine
10/10/2012CN101493052B Oil film compensation process when fuel oil injection
10/10/2012CN101484677B Method and system for operating a combustion engine brake
10/10/2012CN101466935B Control method of exhaust gas purification system and exhaust gas purification system
10/10/2012CN101438043B Method for regulating air-fuel ratio of internal combustion engine
10/10/2012CN101328826B A hybrid vehicle, a hybrid vehicle propulsion system and a method for an exhaust gas treatment device in a such a system
10/10/2012CN101326359B Method for determining fuel jet pressure
10/10/2012CN101275493B Reduced speed method of motorcycle injection type engines
10/09/2012US8281772 Glow plug heater control
10/04/2012WO2012135328A2 Systems, devices and methods for detecting engine idling and reporting same
10/04/2012WO2012134848A2 Engine system having failure-protected air shutoff control
10/04/2012WO2012133435A1 Fuel injection control device
10/04/2012WO2012132677A1 Fault diagnosis method, fault diagnosis system, and fault diagnosis device for engine
10/04/2012WO2012132629A1 Method and device for controlling pilot injection timing when engine combustion diagnosis signal is abnormal
10/04/2012WO2012132233A1 Apparatus for purifying exhaust gas
10/04/2012WO2012132227A1 Exhaust purification device
10/04/2012WO2012132120A1 Engine starting device
10/04/2012WO2012131970A1 Control device for internal combustion engine and vehicle equipped with same
10/04/2012WO2012131950A1 Fuel injection control device for internal-combustion engine
10/04/2012WO2012131949A1 Fuel injection control device for internal-combustion engine
10/04/2012WO2012131943A1 Fuel injection control device for internal combustion engine
10/04/2012WO2012131923A1 Fuel injection control device for internal combustion engine
10/04/2012WO2012131865A1 Vehicle control apparatus
10/04/2012WO2012131758A1 Device for detecting inter-cylinder air-fuel ratio variation error in multicylinder internal combustion engine
10/04/2012WO2012130890A1 Method and engine control device for detecting sulphur contamination in diesel fuel
10/04/2012WO2012130403A1 Method for monitoring components of a motor vehicle and motor vehicle having a corresponding monitoring device
10/04/2012WO2012100988A3 Checking an exhaust gas flap
10/04/2012WO2012100892A3 Method for power control of consumers
10/04/2012US20120253645 Control apparatus for vehicle
10/04/2012US20120253644 Method for operating an internal combustion engine
10/04/2012US20120253643 Air fuel ratio controlling apparatus
10/04/2012US20120253642 Apparatus for detecting imbalance abnormality in air-fuel ratio between cylinders in multi-cylinder internal combustion engine
10/04/2012US20120253641 Method and a control device for controlling an engine
10/04/2012US20120253640 Fuel injection control apparatus of internal combustion engine
10/04/2012US20120253639 Apparatus of estimating fuel state
10/04/2012US20120253638 Method for adapting a fuel/air mixture for an internal combustion engine
10/04/2012US20120247428 Method and Control Unit for Operating a Valve
10/04/2012US20120247424 Internal combustion engine controller for setting idle speed and vehicle mounting the same
10/04/2012DE10335401B4 Verfahren zum Starten einer Brennkraftmaschine Method for starting an internal combustion engine
10/04/2012DE102012204992A1 Systeme und Verfahren zum Steuern der Verbrennungsstabilität eines Motors Systems and methods for controlling combustion stability of an engine
10/04/2012DE102012203971A1 Verfahren und System zur Brennkraftmaschinensteuerung Method and system for internal combustion engine controller
10/04/2012DE102012102559A1 Vorrichtung zur Einschätzung eines Kraftstoffzustandes The device for assessing a fuel state
10/04/2012DE102012102386A1 Sensorvorrichtung, die in einem Injektor einer internen Verbrennungsmaschine integriert ist Sensor device, which is integrated in an injector of an internal combustion engine
10/04/2012DE102011015998A1 Method for determining loading of storage unit for gaseous hydrocarbons originating from fuel tank of vehicle, involves determining loading of storage unit based on determined size of fuel tank
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