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)
03/2014
03/19/2014CN103649521A Method and device for controlling a valve
03/19/2014CN103649506A Method for operating a fuel delivery device
03/19/2014CN103649505A Adaptive fuel direct injection system
03/19/2014CN103649504A Method and device for operating an internal combustion engine
03/19/2014CN103649503A Method for operating an internal combustion engine
03/19/2014CN103649502A Vehicle power transmission system
03/19/2014CN103649501A Exhaust gas purification device for internal combustion engine
03/19/2014CN101988439B Internal combustion engine controller
03/19/2014CN101983283B Device for controlling the exhaust-gas turbocharging of an internal combustion engine, and internal combustion engine
03/18/2014US8676477 Rotational fluctuation malfunction detection device and rotational fluctuation malfunction detection method for internal combustion engine
03/18/2014US8671902 Control apparatus for internal combustion engine
03/14/2014CA2838120A1 Method and apparatus for fuel injection and dynamic combustion control
03/13/2014WO2014039800A1 Rapid estimation of piezoelectric fuel injection events
03/13/2014WO2014039244A1 Bi-fuel injector relay diagnostic
03/13/2014WO2014038550A1 Control system for internal combustion engine
03/13/2014WO2014038108A1 Spark-ignition type engine
03/13/2014WO2014037430A1 System for controlling an internal combustion engine
03/13/2014WO2014037360A1 Method and arrangement for establishing an ignition angle characteristic map for an internal combustion engine having at least one cylinder
03/13/2014WO2014037155A1 Fuel pump arrangements
03/13/2014WO2014037096A1 Method and device for determining the quantity of a gaseous fuel to be fed to a cylinder of an internal combustion engine for a working stroke in the mixed operating mode with a liquid fuel
03/13/2014WO2013164548A3 Method for treating exhaust gases of a supercharged engine comprising exhaust-gas recirculation
03/13/2014US20140074383 On-Vehicle Carbon Monoxide Detector
03/13/2014US20140074382 Rail Pressure Control Strategy For Common Rail Fuel System
03/13/2014US20140074381 System and method for controlling fuel injection in an engine based on piston temperature
03/13/2014US20140074379 Control device of internal combustion engine
03/13/2014US20140074377 Self-tuning electronic fuel injection system
03/13/2014US20140074376 Method and system for engine speed control
03/13/2014US20140074373 Coordinated engine torque control
03/13/2014US20140069533 Method for Detecting a Closing Time Point of a Valve Having a Coil Drive, and Valve
03/13/2014US20140069393 Fuel injection apparatus for internal combustion engine
03/13/2014US20140069392 Strategy for fueling a diesel engine
03/13/2014US20140069391 Fuel injection controller
03/13/2014US20140069390 Fuel injection controller
03/13/2014US20140069389 Fuel injection controller
03/13/2014US20140069383 Controller for engine
03/13/2014US20140069380 Catalyst heating with exhaust back-pressure
03/13/2014US20140069379 Recursive firing pattern algorithm for variable cylinder deactivation in transient operation
03/13/2014US20140069378 Effective cylinder count control systems and methods
03/13/2014US20140069377 Volumetric efficiency determination systems and methods
03/13/2014US20140069376 Intake port pressure prediction for cylinder activation and deactivation control systems
03/13/2014US20140069375 Air per cylinder determination systems and methods
03/13/2014US20140069374 Air mass determination for cylinder activation and deactivation control systems
03/13/2014US20140069373 Internal combustion engine system for industrial applications
03/13/2014US20140069372 Internal combustion engine which may be selectively operated by the two-stroke method or the four-stroke method and method for operating such an internal combustion engine
03/13/2014US20140069097 Exhaust purification system for internal combustion engine
03/13/2014DE19607284B4 Verfahren zum Erfassen und Dokumentieren von abgasrelevanten Fehlfunktionen eines Fahrzeugs A method for detecting and documenting emission-related malfunctions of a vehicle
03/13/2014DE112012002409T5 Kraftstoffzuführsystem und Kraftstoffzuführverfahren für eine Brennkraftmaschine Fuel supply and Kraftstoffzuführverfahren for an internal combustion engine
03/13/2014DE102013218258A1 Abgasreinigungssystem für einen Verbrennungsmotor An exhaust gas purification system for an internal combustion engine
03/13/2014DE102013217928A1 System und Verfahren zum Steuern einer Kraftstoffeinspritzung in einem Motor basierend auf einer Kolbentemperatur System and method for controlling fuel injection in an engine based on a pot temperature
03/13/2014DE102013217806A1 Kraftstoffeinspritzsteuereinheit Fuel injection control unit
03/13/2014DE102013217805A1 Kraftstoffeinspritzsteuereinheit Fuel injection control unit
03/13/2014DE102013217803A1 Kraftstoffeinspritzsteuereinheit Fuel injection control unit
03/13/2014DE102013217404A1 Method for activating and deactivating cylinders of internal combustion engine of vehicle, involves pressurizing and predicting intake passage for cylinders, when cylinders are activated and deactivated respectively
03/13/2014DE102013217250A1 Method for operating motor system, involves determining current accumulated air mass in intake manifold based on state signal, and determining air mass value based on value of air per cylinder and accumulated air mass
03/13/2014DE102013014430A1 Funkenzündungs-Direkteinspritzungsmotor, Verfahren zum Regeln bzw. Steuern desselben und Computerprogrammprodukt Injection spark-ignition direct injection engine, method of controlling the same, and computer program product
03/13/2014DE102013014412A1 Funkenzündungs-Direkteinspritzungsmotor, Verfahren eines Betreibens eines Funkenzündungs-Direkteinspritzungsmotors und Computerprogrammprodukt Spark ignition direct injection engine, method of operating a spark ignition direct injection engine and computer program product
03/13/2014DE102012107596A1 Method for operating high pressure pump of combustion engine fuel supply system, involves detecting chamber pressure by elevation and lowering of compression unit, and determining whether pump is operated with fuel with unacceptable quality
03/13/2014DE102012020490B3 Verfahren zur Ausfallerkennung von Injektoren in einem Verbrennungsmotor, Motorsteuergerät und System zur Durchführung eines Verfahrens A process for the failure detection of injectors in an internal combustion engine, the engine control unit and system for performing a method
03/13/2014DE102012017676A1 Method for operating fuel supply device of motor vehicle, involves operating direct current motor upon reaching minimum speed in one operating mode, where rotation angle position direct current motor rotor is determined in operating mode
03/13/2014DE102012017675A1 Method for operating fuel conveying device for internal combustion engine of motor car, involves determining default power of load as a function of temperature of control device and ambient temperature
03/13/2014DE102011118085B4 Verfahren zur Ansteuerung eines ersten und eines zweiten Aktuators eines Injektors sowie Aktuatoranordnung Method for driving a first and a second actuator of an injector, as well as actuator
03/13/2014DE102009002099B4 Steuergerät für den Druck in einer Common-Rail und Kraftstoffeinspritzsystem mit diesem Control unit for the pressure in a common rail fuel injection system and with this
03/13/2014DE102007000120B4 Antriebsstrangsteuergerät und -verfahren Powertrain control apparatus and method
03/13/2014DE102007000041B4 Vorrichtung und Verfahren zum Steuern einer Zündzeitgebung für eine Brennkraftmaschine Apparatus and method for controlling an ignition timing for an internal combustion engine
03/13/2014DE102006035311B4 Abgasreinigungssystem für eine Brennkraftmaschine An exhaust gas purification system for an internal combustion engine
03/12/2014EP2706350A2 Gas concentration measuring apparatus with failure monitor
03/12/2014EP2706218A1 Internal combustion engine operation control method
03/12/2014EP2706216A1 Method of determining fuel injector characteristics
03/12/2014EP2706215A1 System for controlling an internal combustion engine
03/12/2014EP2706207A1 Exhaust purification device of internal combustion engine
03/12/2014EP2705237A1 Method for controlling and regulating an internal combustion engine
03/12/2014EP2705236A1 Method for monitoring a passive pressure regulation valve
03/12/2014EP2705235A2 Method and device for controlling a valve
03/12/2014EP2705234A1 Device for controlling an internal combustion engine
03/12/2014EP2705233A1 Control device for an air supply system and method for controlling or regulating an air supply system
03/12/2014EP2705231A1 Exhaust temperature control
03/12/2014EP2705227A1 Method for operating a motor vehicle diesel engine
03/12/2014CN203476521U Engine oil atomizer driving system
03/12/2014CN103635680A Method and device for operating a fuel delivery device of an internal combustion engine
03/12/2014CN103635679A Control device for direct-injection engine
03/12/2014CN103635678A Method for operation of internal combustion engine, and internal combustion engine
03/12/2014CN103635677A Method for controlling and regulating an internal combustion engine
03/12/2014CN103635676A Method and device for controlling a variable valve timing mechanism of an internal combustion engine
03/12/2014CN103628994A Valvetrain fault indication systems and methods using knock sensing
03/12/2014CN103628993A Valvetrain fault indication systems and methods using engine misfire
03/12/2014CN103628992A Fault-tolerant electronic accelerator system
03/12/2014CN103628991A Marine diesel oil-LNG dual-fuel engine management system detection device and method
03/12/2014CN103625461A Diagnosis system and method of oxygen sensor for hybrid vehicle
03/12/2014CN102691603B Gasoline and gas in-cylinder direct injection device and control method thereof
03/12/2014CN102588134B Diesel engine injection control method and electric control diesel engine utilizing same
03/12/2014CN102287289B Fuel-pressure waveform detector
03/12/2014CN102192033B Equipment and method for controlling high-pressure common rail system of diesel engine
03/12/2014CN102140968B Fuel correction system and method
03/12/2014CN102016276B Method for determining over-pressure in fuel storage means of injection system of internal combustion engine
03/12/2014CN101892916B Fuel system diagnostic systems and methods
03/12/2014CN101415925B Acceleration request determining system, and control method of internal combustion engine
03/11/2014US8670920 Uego sensor air-fuel ratio determination system and method
03/11/2014US8670917 Air-fuel-ratio imbalance determination apparatus for internal combustion engine
03/11/2014US8667952 Method and device for controlling diesel engine with forced induction system
03/11/2014US8667942 Split-type auxiliary power combustion and emergency starting system
1 ... 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 ... 710