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
10/31/2012EP2516830A1 Sulfur detection routine
10/31/2012EP2516829A1 Control of the common- rail pressure during the continuous regeneration of a catalyzed diesel particulate filter (dpf)
10/31/2012EP2516828A1 Limiting engine torque based on engine oil data
10/31/2012DE10341279B4 Verfahren zur Durchführung eines Hochdruckstarts A method for carrying out a high-pressure start
10/31/2012DE102012206825A1 Systeme und verfahren zur steuerung von verbrennungs- einstellungspunkten Systems and methods for control of IC engine setting points
10/31/2012DE102012206685A1 Niederdruckabgasrückführungsvorrichtung Low-pressure exhaust gas recirculation device
10/31/2012DE102012206533A1 Systeme und verfahren zur korrektur eines zylinderdruckparameters Systems and methods for correction of a cylinder pressure parameters
10/31/2012DE102012205017A1 Method for operating internal combustion engine, involves detecting trigger event to activate heating element before activating internal combustion engine, where heating element is activated for heating ceramic sensor element
10/31/2012DE102012203876B3 Method for determining filling of suction tube with fuel in petrol engine, involves utilizing rotation speed, suction tube pressure and temperature, exhaust gas mass flow, valve timing and valve stroke as inputs of model
10/31/2012DE102011100510A1 Combustion engine monitoring method for monitoring function of electric ignition- or injection systems and spark plugs of combustion engines, involves measuring performance and torque or smoothness of combustion engine
10/31/2012DE102011100109A1 Bestimmung und Verringerung eines Einspritzmengenunterschieds bei einem Verbrennungsmotor mit mehreren Zylindern Determination, and reducing an injection quantity difference in a combustion engine with several cylinders
10/31/2012DE102011100108A1 Method for determining injection valve characteristic of injection valve of internal combustion engine in vehicle, involves determining multiple pressure difference values for multiple injection cycles of cylinders
10/31/2012DE102011088371A1 Vorzündungsschätzungs-Steuergerät für Verbrennungsmotor Vorzündungsschätzungs control apparatus for internal combustion engine
10/31/2012DE102011018949A1 Method for injecting fuel into combustion chamber of cylinder of engine of vehicle, involves injecting fuel with multiple jets by injector, and defining plane, in which both central axis of injector and central axis of cylinder are located
10/31/2012DE102011018941A1 Verfahren zur Messung des elektrischen Widerstands einer Glühkerze A method for measuring the electrical resistance of a glow plug
10/31/2012DE102011018864A1 Method for starting internal combustion engine after rest break, involves setting amount of air and fuel supplied to engine as function of cooling water temperature or reference temperature
10/31/2012DE102011017577A1 Method for testing intake tract leakage of e.g. diesel internal combustion engine, involves measuring air pressure with pressure sensor and air quantity or air mass with mass flow meter for defined time duration
10/31/2012DE102008042412B4 Steuergerät für ein Druckspeicherkraftstoffeinspritzsystem Control unit for an accumulator fuel injection system
10/31/2012DE102008018045B4 Vorrichtung zum Bestimmen einer Filterverstopfung für einen Dieselmotor Means for determining a filter clogging for a diesel engine
10/31/2012DE102004055896B4 Einspritzsteuersystem einer Brennkraftmaschine Injection control system of an internal combustion engine
10/31/2012DE102004052261B4 Abgasreinigungsvorrichtung eines Verbrennungsmotors An exhaust purification device of an internal combustion engine
10/31/2012DE10156476B4 Verfahren zur Erkennung der fortschreitenden Verschwefelung eines NOx-Speicherkatalysators Method for detecting the progressive Verschwefelung a NOx storage catalyst
10/31/2012DE10125759B4 Verfahren zur Ermittlung eines Beladungszustandes eines NOx-Speicherkatalysators Method for determining a load state of an NOx storage catalytic converter
10/31/2012CN202510232U Electronic control system of closed-loop control for diesel combustion
10/31/2012CN202510231U Electronic control carburetor system for motorcycle
10/31/2012CN202510230U Automobile engine gas distribution system and automobile equipped with the same
10/31/2012CN102762843A Method for the control and regulation of an internal combustion engine
10/31/2012CN102762841A Intake apparatus of engine
10/31/2012CN102762829A Method and arrangement for controlling pilot fuel injection to limit NOx emissions of supercharged engine
10/31/2012CN102762819A 柴油发动机 Diesel engines
10/31/2012CN102758698A Engine control device
10/31/2012CN102758697A Control device for changing air inflow through vehicle speed signals
10/31/2012CN102758696A Method for operating internal combustion engine
10/31/2012CN102758692A Control device for changing air inflow flow through trigger signals
10/31/2012CN102758686A Airflow balance for a twin turbocharged engine system
10/31/2012CN102758668A Regeneration methods and systems for particulate filters
10/31/2012CN101652551B Internal combustion engine control device
10/31/2012CN101377164B Fuel injection characteristic sensing device and fuel injection command correcting device
10/30/2012US8301361 Internal combustion engine control system
10/30/2012US8301357 Variable operation angle mechanism and apparatus for and method of controlling engine
10/30/2012US8297266 Control apparatus for an internal combustion engine
10/30/2012US8297258 Method and device for operating an internal combustion engine
10/30/2012US8297255 Method and system for engine control
10/30/2012US8297041 Exhaust gas purification apparatus for internal combustion engine
10/26/2012WO2012145476A2 Turbocharger boost control using exhaust pressure estimated from engine cylinder pressure
10/26/2012WO2012144269A1 Internal combustion engine exhaust gas purification control apparatus
10/26/2012WO2012143773A1 Control device and control method for internal combustion
10/26/2012WO2012143630A1 Diagnostics method for diagnosing failure in a supercharged engine and supercharged engine
10/26/2012WO2012143223A1 Device and method for starting an internal combustion engine arranged in a vehicle
10/26/2012WO2012143189A2 Method for the operation of an internal combustion engine, and internal combustion engine
10/26/2012WO2012143187A1 Method and device for calibrating a fuel metering system of a motor vehicle
10/26/2012WO2012143025A1 Operating method for a motor vehicle diesel engine having an exhaust emission control system
10/26/2012WO2012142744A1 Device and method for controlling high-pressure common-rail system of diesel engine
10/26/2012WO2012142742A1 Apparatus and method for controlling rail pressure of high-pressure common-rail tube cavity of high-pressure common-rail fuel system of engine
10/25/2012US20120271537 Control device for internal combustion engine and method of controlling internal combustion engine
10/25/2012US20120271534 Control device for internal combustion engine
10/25/2012US20120271533 Spark-ignition engine and method of controlling the spark-ignition engine
10/25/2012US20120271532 Method for operating an internal combustion engine
10/25/2012US20120271531 Method and System for Pre-Ignition Control
10/25/2012US20120271530 Internal combustion engine control apparatus
10/25/2012US20120271529 Internal combustion engine control apparatus
10/25/2012US20120266847 Method and System for Pre-Ignition Control
10/25/2012US20120266843 Fuel injection apparatus for internal combustion engine
10/25/2012US20120266839 Engine with an automatic choke and method of operating an automatic choke for an engine
10/25/2012US20120266833 Variable valve actuating apparatus for internal combustion engine, and controller for variable valve actuating apparatus
10/25/2012DE19958394B4 Verfahren zur Prüfung der Lage einer Drosselklappe für ein Kraftfahrzeug Procedures for verifying the position of a throttle valve for a motor vehicle
10/25/2012DE10323486B4 Verfahren zum Betreiben einer Brennkraftmaschine, insbesondere in einem Kraftfahrzeug A method of operating an internal combustion engine, in particular in a motor vehicle
10/25/2012DE102012206220A1 Verfahren und Vorrichtung zum Betreiben eines Kraftfahrzeugs während eines Starts aus dem Stillstand Method and device for operating a motor vehicle during a start from standstill
10/25/2012DE102012205838A1 Verfahren und System zur Vorzündungssteuerung METHOD AND SYSTEM FOR Vorzündungssteuerung
10/25/2012DE102012204135A1 Fahrzeugmotor-temperaturbestimmung Vehicle engine temperature determination
10/25/2012DE102011018486A1 Method for operating diesel engine in heavy duty vehicle, involves adjusting lambda value denoting air and fuel amount ratio in stoichiometic mixture from certain percentage of current applied to motor of speed-dependent maximum torque
10/25/2012DE102011018270A1 Method for operating internal combustion engine in motor vehicle, involves reducing pilot injection of fuel in range between compression and expansion strokes for next work cycle, if integrated pressure reaches predetermined limit
10/25/2012DE102011017486A1 Betriebsverfahren für einen Kraftfahrzeug-Dieselmotor mit einer Abgasreinigungsanlage A method of operating a motor vehicle diesel engine with an emission control system
10/25/2012DE102011007692A1 Vorrichtung und Verfahren zum Starten eines in einem Fahrzeug angeordneten Verbrennungsmotors Apparatus and method for starting a arranged in a vehicle internal combustion engine
10/25/2012DE102011007637A1 Method for computing nitrogen oxide exhaust emission of diesel engine of motor vehicle, involves applying correction function based on nitrogen oxide emissions before catalytic converter phase at temperature prevailing in suction pipe
10/25/2012DE10023793B4 Verfahren und Vorrichtung zur Steuerung einer Entschwefelung einer Abgasreinigungsvorrichtung Method and apparatus for controlling a desulphurization of an exhaust gas purifying device
10/24/2012EP2514956A1 Method of controlling an electromagnetic actuator
10/24/2012EP2514955A1 Method for updating a function for calculating the exhaust pressure of an internal combustion engine
10/24/2012EP2514954A1 Diagnostic method for an internal combustion engine through analysis of its exhaust gases and a device for implementing same
10/24/2012EP2514952A1 Control device for internal-combustion engine
10/24/2012EP2514951A1 Control device for internal combustion engine
10/24/2012EP2514950A1 Method for controlling the number of rotations per minute of an internal combustion engine during a takeoff phase of a vehicle provided with a manual transmission
10/24/2012EP2514944A1 Control device for engine
10/24/2012EP2514881A1 Hydraulic driving device for working machine
10/24/2012EP2513727A1 Method for determining function parameters for a control unit
10/24/2012EP2513460A1 Method for setting functional parameters
10/24/2012EP2513459A1 Diagnostic method for a diesel engine
10/24/2012EP2513458A1 Control apparatus for vehicle
10/24/2012EP2513457A1 Method for exhaust gas recirculation
10/24/2012EP2513456A1 Monitoring computer in a control device
10/24/2012EP2513455A1 Monitoring concept in a control device
10/24/2012CN202500664U Fuel-saving control system of electronic fuel injection engine
10/24/2012CN202500661U Electric air-in brake
10/24/2012CN102753810A Method for supplying a high-pressure pump in a fuel injection system of an internal combustion engine with fuel and fuel injection system
10/24/2012CN102753794A Exhaust-gas purifying device for internal-combustion engine
10/24/2012CN102748152A Method and system for pre-ignition control
10/24/2012CN102748151A High-efficiency energy-saving device for zero-emission motor vehicle
10/24/2012CN102748150A Control device for internal combustion engine and method of controlling internal combustion engine
10/24/2012CN101929398B Two-stroke electric spray signal switch
10/24/2012CN101815854B 火花点火式内燃机 Spark-ignition internal combustion engines
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