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)
10/2008
10/15/2008EP1487661B1 Driveline torque interrupt system
10/15/2008EP1296049B1 Bypass intake amount controller
10/15/2008CN201133290Y New engine air admittance pressure-storing and control device
10/15/2008CN201133263Y Engine cam axle signal picking structure
10/15/2008CN101287900A Control device of internal combustion engine
10/15/2008CN101285430A Method for combined pulse spectrum controlling engine fuel injector
10/15/2008CN101285429A Method for combined pulse spectrum controlling engine air fuel ratio
10/15/2008CN101285428A Method for combined pulse spectrum controlling engine electronic air throttle
10/15/2008CN101285427A Method for combined pulse spectrum controlling engine air admittance system
10/15/2008CN101285426A Method for combined pulse spectrum controlling engine idle speed
10/15/2008CN101285425A Method for starting a internal combustion engine based on direct injection
10/15/2008CN101285421A Diesel possessing gasoline electric injection device
10/15/2008CN101285410A Engine system and control method of the engine
10/15/2008CN100425816C Output flow rate controlling method of pressure-storage type fuel jet device and the fuel jet device
10/15/2008CN100425815C Automatic choke
10/15/2008CN100425814C Diesel engine electronic variable fuel correct time system regulating method
10/15/2008CN100425810C Methods for low emission, controlled temperature combustion in engines which utilize late direct cylinder injection of fuel
10/14/2008US7437218 Method and device for controlling the functional unit of a motor vehicle
10/14/2008US7435080 System and method for flame stabilization and control
10/14/2008US7434552 Method for controlling and/or regulating a constant voltage converter for at least two electromagnetic valves of an internal combustion engine, especially an internal combustion engine in a motor vehicle
10/14/2008US7434398 Method for braking with an internal combustion engine having a variable turbo unit
10/14/2008US7434397 Control apparatus for internal combustion engine and control method for the same
10/14/2008US7434385 Device for restraining the deterioration of a catalytic apparatus of an internal combustion engine
10/14/2008CA2536137C Failure diagnosis apparatus for evaporative fuel processing system
10/14/2008CA2513264C Internal combustion engine transient fuel control
10/13/2008CA2629038A1 Exhaust control system for an internal combustion engine
10/09/2008WO2008121204A1 Prediction based engine control system and method
10/09/2008WO2008120664A1 Controller of internal combustion engine
10/09/2008WO2008120560A1 Control unit of internal combustion engine
10/09/2008WO2008120553A1 Egr controller for internal combustion engine
10/09/2008WO2008119159A1 Method of mounting an accelerometer on an internal combustion engine and increasing signal-to-noise ratio
10/09/2008US20080246170 Carburetor start-stop mechanism
10/09/2008US20080245331 Engine
10/09/2008DE19932548B4 Dualelektromagneten mit einer Einzelschaltung und Brennstoffeinspritzvorrichtung, die diese anwendet Dual electromagnet with a single circuit and fuel injector which applies this
10/09/2008DE112006003222T5 Motorsteuervorrichtung eines Arbeitsfahrzeugs Motor control device of a work vehicle
10/09/2008DE102008013776A1 Ethanolkompensierte Kraftstoffdichte zur Berechnung von verbrauchtem Kraftstoff Ethanol fuel density compensated for the calculation of fuel consumed
10/09/2008DE102008013434A1 Motorklopfsteuerung für Turboladermotoren Engine knock control for turbocharged engines
10/09/2008DE102008013426A1 Drehmomentbasierte Kraftstoffabschaltung Torque-based fuel cut
10/09/2008DE102008009318A1 Mehrfacheinspritzmischung für Direkteinspritzungsmotoren Multiple injection mixture injection engine
10/09/2008DE102008000587A1 Kraftstoffeinspritzsteuerungssystem und Kraftstoffeinspritzsystem A fuel injection control system and fuel injection system
10/09/2008DE102008000513A1 Kraftstoffeinspritzdruckregelungsvorrichtung zum Kompensieren Individueller Schwankungen der Regeldruckkennlinie Fuel injection pressure control apparatus for compensating Individual variations in the control pressure characteristic curve
10/09/2008DE102008000138A1 Brennkraftmaschinen-Diagnosevorrichtung Internal combustion engine diagnostic apparatus
10/09/2008DE102007016764A1 Fuel injection system operating method for reciprocating engine, involves disconnecting injecting injector for cylinder cutoff and increase of fuel injection pressure in starting process of internal combustion engine
10/09/2008DE102007016572A1 Internal combustion engine operating method for motor vehicle, involves storing actual correction factor in characteristic zone, such that actual factor replaces correction factor when actual temperature is below threshold value
10/09/2008DE102007016278A1 Brennverfahren für eine Hubkolben-Brennkraftmaschine Combustion process for a reciprocating internal combustion engine
10/09/2008DE102007016276A1 Lambda-Regelung mit einer Kennlinienadaption Lambda control with a characteristic curve adaptation
10/09/2008DE102007005361B3 Vorrichtung und Verfahren zur Steuerung der Kraftstoffeinspritzung Apparatus and method for controlling the fuel injection
10/09/2008DE102006027823B4 Verfahren und Vorrichtung zum Anpassen der Ventilcharakteristik eines Kraftstoff-Einspritzventils Method and apparatus for adjusting the valve characteristic of a fuel injector
10/08/2008EP1978226A2 Control apparatus for precisely controlling fuel injection apparatus at varying accumulator fuel pressure
10/08/2008EP1978225A1 Fuel injection amount learning and controlling method
10/08/2008EP1978220A1 Exhaust gas purification method and exhaust gas purification system
10/08/2008EP1977101A1 Exhaust purification system for internal combustion engine
10/08/2008EP1825122B1 Engine start control apparatus, engine start control method, and motor vehicle equipped with engine start control apparatus
10/08/2008EP1646777B1 Method and device for controlling an internal combustion engine
10/08/2008EP1379767B1 Method for warming up a catalytic converter arranged downstream from a spark-ignition, direct injection internal combustion engine
10/08/2008EP1315630B1 Method for diagnosing a tank ventilation valve and electronic control device
10/08/2008CN201129254Y Electric-controlled monomer pump capable of changing oil supply velocity
10/08/2008CN201129220Y High-efficient gasoline economizer for vehicle
10/08/2008CN201129219Y Electro-spraying engine for pedal motorcycle
10/08/2008CN101283175A Engine system and method of operating same over multiple engine load ranges
10/08/2008CN101283169A Exhaust gas purifier for diesel engine
10/08/2008CN101280739A Auto choke device for an engine
10/08/2008CN101280729A Energy-saving running promoting system and method
10/08/2008CN101280728A Methanol fuel engine cold-starting control method and system
10/08/2008CN101280699A Control apparatus and method of electromagnetic valve
10/08/2008CN100424333C Combined type fuel injection system with adjustable stratified variable of rotary table
10/08/2008CN100424332C Device and method for measuring automobile engine air flow with self detection
10/08/2008CN100424331C Internal combustion engine of premixed charge compression self-ignition type
10/08/2008CN100424329C Method for controlling the adjustment of the valves in a combustion engine with variable valves and a vehicle with such an engine with electronic controlling device for the valve control
10/07/2008US7433778 Method and device for controlling the air flow quantity of internal combustion engines
10/07/2008US7433777 Engine protection system and method for construction machine
10/07/2008US7433776 System and method for quantizing fuel dilution of engine motor due to post-injection fueling to regenerate an exhaust aftertreatment device
10/07/2008US7433774 Control system for cylinder cut-off internal combustion engine
10/07/2008US7431025 Device for the operation of an internal combustion engine
10/07/2008US7431016 System for controlling evaporative emissions
10/07/2008US7431011 Method and device for diagnosing and controlling combustion instabilities in internal combustion engines operating in or transitioning to homogeneous charge combustion ignition mode
10/07/2008US7431010 Self-igniting internal combustion engine
10/07/2008US7431009 Method for operating an internal combustion engine
10/07/2008US7431005 Engine start/stop control for multiple engine ohv based on operating conditions
10/07/2008US7430854 Air fuel ratio controller for internal combustion engine for stopping calculation of model parameters when engine is in lean operation
10/07/2008US7430853 Apparatus for evaluating deterioration condition of catalyst of internal combustion engine
10/02/2008WO2008118636A1 Method and apparatus for controlling fuel reforming under low-load operating conditions using exhaust recompression in a homogeneous charge compression ignition engine
10/02/2008WO2008118073A1 Exhaust gas brake control
10/02/2008WO2008117162A1 Forced air induction system for internal combustion engine and abnormality diagnosis method for same system
10/02/2008WO2008116750A1 Method for detecting an electric potential difference on a piezoelectric actuator unit and circuit arrangement for carrying out said method
10/02/2008WO2008116749A1 Method and device for charging a capacitive element
10/02/2008WO2008116748A1 Control of a piezoelectric element for fuel injection
10/02/2008WO2008116747A1 Control circuit and control method for a piezoelectric element
10/02/2008WO2008116746A1 Trigger circuit and triggering method for a piezoelectric element
10/02/2008WO2008116679A1 Fuel injection system and method for injecting fuel
10/02/2008US20080243363 Valve characteristic control apparatus for internal combustion engine
10/02/2008US20080243362 Air-fuel ratio detection apparatus of internal combustion engine
10/02/2008US20080243360 Method and System for Adjusting Electronic Ignition for Multiple Fuel Types
10/02/2008US20080243356 Method and apparatus for controlling fuel reforming under low-load operating conditions using exhaust recompression in a homogeneous charge compression ignition engine
10/02/2008US20080243353 Engine power storage device and method
10/02/2008US20080236555 Air/fuel ratio control system for internal combustion engine
10/02/2008US20080236554 Fuel Injection System Having Reduced Pollutant Emissions
10/02/2008US20080236264 Device and Method for Determining Trouble of Cylinder Pressure Sensor
10/02/2008US20080236144 Control system of internal combustion engine and method for controlling the same
10/02/2008DE112006003175T5 Luft-Kraftstoff-Verhältnis-Steuerungsvorrichtung und -verfahren für eine Brennkraftmaschine Air-fuel ratio control apparatus and method for an internal combustion engine
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