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)
05/2012
05/23/2012CN102472175A Method for operating an internal combustion engine for gaseous and liquid fuel and internal combustion machine
05/23/2012CN102472161A Engine exhaust energy recovery device, ship provided therewith, and power generation plant provided with said engine exhaust energy recovery device
05/23/2012CN102472135A 发动机装置 Engine device
05/23/2012CN102470914A 船舶用发动机的调速器控制装置以及控制方法 Ship apparatus and method for controlling engine governor control
05/23/2012CN102465778A Multi-fuel engine control device for bus
05/23/2012CN102465777A Fault controlling method for continuous variable valve lift mechanism of engine
05/23/2012CN102465765A Method and control apparatus for controlling a high-pressure fuel supply pump configured to supply pressurized fuel to an internal combustion engine
05/23/2012CN102463984A System und verfahren zum steuern einer brennkraftmaschine in einem hybridfahrzeug
05/23/2012CN101865060B Fuel injection valve
05/23/2012CN101784769B Exhaust gas purification system for internal combustion engine
05/23/2012CN101680332B NOX purification system, and method for control of nox purification system
05/23/2012CN101666271B Intelligent spraying system and spraying method
05/23/2012CN101573513B Exhaust gas control apparatus and method for an internal combustion engine
05/23/2012CN101506501B Exhaust gas purification system and method for internal combustion engine
05/23/2012CN101418743B Exhaust gas recirculation distribution variation sensing device
05/23/2012CN101413451B Premixing compression ignition engine
05/23/2012CN101405497B Fuel injection control apparatus and fuel injection control method of internal combustion engine
05/23/2012CN101360904B Exhaust control system implementing fuel quality detection
05/23/2012CN101331304B Method for metering fuels to combustion chambers of an internal combustion engine
05/23/2012CN101182816B Fuel injection device and adjustment method thereof
05/22/2012US8185295 Multi-cylinder engine
05/22/2012US8181628 Throttle valve controller for internal combustion engine
05/22/2012US8181627 Securing throttle area in a coordinated torque control system
05/22/2012US8181626 Fuel injection control apparatus for internal combustion engine
05/22/2012US8181445 Device and method for exhaust gas aftertreatment
05/18/2012WO2012064813A2 A spark ignition engine that uses intake port injection of alcohol to extend knock limits
05/18/2012WO2012063732A1 Vehicle control device
05/18/2012WO2012063389A1 Engine automatic stop and start control apparatus
05/18/2012WO2012063328A1 Vehicle brake system
05/18/2012WO2012063006A1 Device for the self-generation of a voltage surge and the simultaneous control of an actuator comprising one or more inductors, and method for controlling such a device
05/18/2012WO2012062626A1 Determining outgassing of a fuel from a lubricant within an internal combustion engine and lambda value adaptation on the basis of the determined outgassing of fuel
05/18/2012WO2012062522A2 Method for operating an internal combustion engine
05/18/2012WO2012062437A1 Method for determining a type of an air-fuel mixture error
05/18/2012WO2012062402A1 Method for correcting an air-fuel mixture error
05/16/2012EP2453125A1 Internal combustion engine start control system
05/16/2012EP2453124A1 Method of determining injection parameters for an injector
05/16/2012EP2453123A1 Method for determining the injection law of a fuel injector using a roller test bench
05/16/2012EP2453122A1 Method and control apparatus for controlling a high-pressure fuel supply pump configured to supply pressurized fuel to an internal combustion engine
05/16/2012EP2453121A2 Structure for attaching exhaust gas sensor
05/16/2012EP2452060A1 Method for controlling airflow injected in an engine, assembly including a computer implementing the method, and vehicle including the assembly
05/16/2012EP2123532B1 Device and method for controlling vehicle
05/16/2012EP2054606B1 Method for the determination of a rail pressure nominal value
05/16/2012EP1982069B1 Fuel injection apparatus
05/16/2012DE19828603B4 Schaltruck-Reduzierungsvorrichtung zum Reduzieren eines Schaltrucks in einem Kraftübertragungsstrang eines Fahrzeugs mit einem Drehmomentwandler und einem stufenlos veränderbaren Getriebe Shift shock-reducing device for reducing a jolt in the power train of a vehicle with a torque converter and a continuously variable transmission
05/16/2012DE102011118238A1 Verfahren und Vorrichtung zum Steuern eines Zündfunkenzeitpunkts in einem Verbrennungsmotor Method and apparatus for controlling a spark timing in an internal combustion engine
05/16/2012DE102011051814A1 Kraftstoffeinspritzungssteuerung Fuel injection control
05/16/2012DE102010051370A1 Method for determining indexed torque for each cylinder of internal-combustion engine, involves detecting rotational speed information of internal-combustion engine
05/16/2012DE102010051369A1 Method for determining indexed moment of cylinder of supercharged diesel engine of e.g. passenger car, involves determining compression work in cylinders to determine indexed moment depending on rotation speed information and work
05/16/2012DE102010051035A1 Verfahren zur Korrektur eines Luft-Kraftstoff-Gemisch-Fehlers A method for correcting an air-fuel mixture fault
05/16/2012DE102010051034A1 Verfahren zur Bestimmung einer Art eines Luft-Kraftstoff-Gemisch-Fehlers A method for determining a type of an air-fuel mixture fault
05/16/2012DE102010044012A1 Kraftstoffinjektor Fuel injector
05/16/2012DE102010043989A1 Adaptionsverfahren eines Injektors einer Brennkraftmaschine Adaptation method an injector of an internal combustion engine
05/16/2012DE102010043966A1 Verfahren und Vorrichtung zur Regelung eines Ottomotors im Selbstzündungsbetrieb Method and device for control of an Otto engine in the self-ignition operation
05/16/2012DE102010043920A1 Verfahren zum Vermeiden von Turboladerschäden Method for preventing turbocharger damage
05/16/2012DE102010043914A1 Method for operating injection valve of fuel injection system, involves lowering value of aperture parameter often as the calculated value of opening parameter relative to standardized value of opening parameter is unchanged
05/16/2012DE102010043897A1 Method for operating combustion engine with air supply system, involves arranging throttle in air supply system to throttle air supply, where compressor of charger device is arranged downstream to throttle for pumping air
05/16/2012DE102010043780A1 Bestimmen einer Kraftstoffausgasung aus einem Schmierstoff innerhalb einer Brennkraftmaschine und Lambda-Wert-Adaption basierend auf der bestimmten Kraftstoffausgasung Determining a fuel evaporating from a lubricant in an internal combustion engine and Lambda adaptation based on the determined fuel evaporating
05/16/2012DE102010043755A1 Verfahren zum Betreiben einer Brennkraftmaschine A method of operating an internal combustion engine
05/16/2012CN202220690U Fuel control device of dual-fuel automobile
05/16/2012CN202220668U An auxiliary electronic control and magnetization oil saving system
05/16/2012CN202220667U Automatic oil level control device for self-owned oil tank of generator
05/16/2012CN202220664U Throttle valve device
05/16/2012CN202220663U Throttle valve device
05/16/2012CN202220662U Air throttle device
05/16/2012CN102460950A Apparatus, systems, and methods to address electrical load transients, electrical faults, and electric power grid disruptions
05/16/2012CN102459862A Control apparatus and control method for internal combustion engine
05/16/2012CN102459855A 用于监控喷油嘴运行的方法 Methods for monitoring injectors run
05/16/2012CN102454502A Control apparatus of a direct injection gasoline engine
05/16/2012CN102454501A Cylinder injection engine and control device therefor
05/16/2012CN102454500A Control system of internal combustion engine
05/16/2012CN102454499A Method for feed-forward controlling fuel injection into a cylinder of an internal combustion engine
05/16/2012CN102454498A Intelligent gas generator set control system
05/16/2012CN102454497A System and method for diagnosing faults in vacuum pumps of fuel systems and for diagnosing leaks in fuel systems
05/16/2012CN102454496A Universal interface circuit for oxygen sensor
05/16/2012CN101418732B Method for controlling air input of engine by air throttle position sensor signal
05/16/2012CN101418731B Method for controlling air input of engine by water temperature sensor signal
05/16/2012CN101389845B Control apparatus of internal combustion engine and control method of internal combustion engine
05/15/2012US8180556 System for supply of LPG/ammonia for direct-injection petrol or diesel engines
05/15/2012US8180554 Method and devices to reduce the difference between normalized air-fuel ratio of the various cylinders in an internal combustion engine and a predetermined value
05/15/2012US8180553 Controlling cylinder mixture and turbocharger operation
05/15/2012US8180551 Vehicular control apparatus and method
05/15/2012US8176896 Target wheel position detection systems
05/10/2012WO2012059637A1 An arrangement for handling rotational information of an internal combustion engine
05/10/2012WO2012059305A1 Method for operating a magnetic switching element
05/10/2012WO2012059304A1 Method for operating a switching element
05/10/2012WO2012059268A1 Fuel injection system and method for filling and/or venting a fuel injection system
05/10/2012WO2012033678A3 Method and apparatus for adaptive feedback control of an excess air ratio in a compression ignition natural gas engine
05/10/2012WO2012024652A3 System and methods for improved efficiency compression ignition internal combustion engine control
05/10/2012WO2012007813A8 In-vehicle internal combustion engine control device, and control method for internal combustion engine
05/10/2012US20120116655 Method and system for engine control
05/10/2012US20120116654 Control System of Internal Combustion Engine
05/10/2012US20120116651 Inter-cylinder air-fuel ratio imbalance judgment device for multi-cylinder internal combustion engine
05/10/2012US20120111301 Spark ignition internal combustion engine
05/10/2012DE102011117712A1 Verfahren und Vorrichtung zum Steuern eines Fremdzündungsmotors mit Direkteinspritzung und Computerprogrammprodukt Method and apparatus for controlling a spark ignition engine with direct injection, and computer program product
05/10/2012DE102011117251A1 Nachbehandlungsheizung mit Maschinenverbrennungsrückkopplung After treatment with heating engine combustion feedback
05/10/2012DE102011085898A1 Steuer/Regelsystem für eine Anlage Control / control system for a plant
05/10/2012DE102011085796A1 Device for controlling fuel injection in diesel engine of motor car, has controller transmitting information to sensor and setting amplification factor and offset potential to desired values by adjuster during reception of information
05/10/2012DE102011054831A1 Control device for internal combustion engine of vehicle, has control unit for changing controlling mode of feedback controlling of idling speed when ignition time point for feedback controlling and end ignition time point do not match
05/10/2012DE102010050853A1 Fuel system operating method for diesel engine of vehicle, involves releasing energy supply to heating device, and maintaining energy supply for long time until pressure-dependent maximum temperature stored in control unit is reached
05/10/2012DE102004061912B4 System und Verfahren zum Steuern einer Motorkurbelwellendrehzahlverminderung durch Begrenzen des Motorbremsmomentes System and method for controlling an engine crankshaft speed reduction by limiting the engine braking torque
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