| Patents for F02D 41 - Electrical control of supply of combustible mixture or its constituents (70,958) |
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| 12/24/2008 | EP2004972A1 Method of reducing soot emissions in internal combustion engines |
| 12/24/2008 | EP2004971A1 Start-up control device and start-up control method for internal combustion engine |
| 12/24/2008 | EP2004963A1 An exhaust gas plant for internal combustion engines |
| 12/24/2008 | DE19604133B4 Verfahren und Vorrichtung zur Steuerung eines Leistungsstellelements einer Antriebseinheit Method and apparatus for controlling a power control element of a drive unit |
| 12/24/2008 | DE19548071B4 Vorrichtung zur Selbstdiagnose einer Luft/Kraftstoff-Verhältnis-Steueranlage für eine Brennkraftmaschine Apparatus for self-diagnosis of an air / fuel ratio control system for an internal combustion engine |
| 12/24/2008 | DE10253614B4 Verfahren zum Betreiben einer Brennkraftmaschine eines Fahrzeugs, insbesondere eines Kraftfahrzeuges A method of operating an internal combustion engine of a vehicle, in particular of a motor vehicle |
| 12/24/2008 | DE10220388B4 Nadelhub-Abschätzvorrichtung einer Kraftstoffeinspritzdüse mit gemeinsamer Druckleitung Needle lift estimating a fuel common rail |
| 12/24/2008 | DE10215361B4 Verfahren zur Modellierung eines Massenstroms durch eine Umgehungsleitung zu einem Abgasturbolader Method for modeling a mass flow through a bypass line to an exhaust gas turbocharger |
| 12/24/2008 | DE10208155B4 Modifikation einer Pedalprogression mit Beschleunigungsrückkopplung unter Verwendung einer elektronischen Drosselsteuerung Modification of a pedal progression with acceleration feedback by using an electronic throttle control |
| 12/24/2008 | DE102008023104A1 Feststellen der Motorposition Detecting the motor position |
| 12/24/2008 | DE102008005873A1 Luftkraftstoffverhältnis-Steuervorrichtung für eine Verbrennungsmaschine Air-fuel ratio control apparatus for an internal combustion engine |
| 12/24/2008 | DE102008001830A1 Einspritzmengensteuerungseinheit und ein die Einheit aufweisendes Kraftstoffeinspritzsystem Injection quantity control unit and a unit exhibiting the fuel injection system |
| 12/24/2008 | DE102007029029A1 Lambda regulation method for use in internal combustion engine of motor vehicle, involves determining lambda deviation from rear sensor produced by rear lambda sensor and adapting conversion rule under consideration of determined deviation |
| 12/24/2008 | DE102007028959A1 Combustion engine e.g. petrol engine, operating method, involves automatically modeling counter pressure inside cylinder of combustion engine in real time, based on drive parameters of engine |
| 12/24/2008 | DE102007028900A1 Verfahren und Vorrichtung zur Diagnose eines mit einer Kraftstoffverteilerleiste in Verbindung stehenden Einspritzventils einer Brennkraftmaschine Method and apparatus for diagnosing a in communication with a fuel rail injection valve of an internal combustion engine |
| 12/24/2008 | DE102007028772A1 Internal-combustion engine operating method for motor vehicle, involves controlling lambda value of air-fuel mixture, and controlling air-fuel mixture to preset lambda value during starting process of internal-combustion engine |
| 12/24/2008 | DE102007027868A1 Switching safety increasing method for switching component i.e. valve hub switching device, involves allowing switching duration of switching component and prognosticated temporal condition adjustment of focused desire switching time window |
| 12/24/2008 | DE102007026947A1 Verfahren und Vorrichtung zum Betreiben eines Einspritzventils Method and apparatus for operating an injection valve |
| 12/24/2008 | DE102007026601B3 Verfahren zur Rückmeldung von Zuständen einer elektrischen Komponente an ein Motorsteuergerät einer Verbrennungskraftmaschine A method of feedback of states of an electric component to an engine control unit of an internal combustion engine |
| 12/24/2008 | DE102005009362B4 Steuerungssystem und Steuerungsverfahren für einen Motor mit Zylinderabschaltung, an dem ein Handschaltgetriebe betrieben wird Control system and control method for an engine with cylinder deactivation, at which a manual transmission is operated |
| 12/24/2008 | DE102004012491B4 Verfahren zur Bestimmung von defekten Aktoren einer Brennkraftmaschine Method for determining defective actuators of an internal combustion engine |
| 12/24/2008 | DE10108291B4 Heizelement-Steuervorrichtung für einen Abgassensor Heater control apparatus for an exhaust sensor |
| 12/24/2008 | CN201170135Y Automobile engine fuel injection control circuit |
| 12/24/2008 | CN101331504A Process model based virtual sensor system and method |
| 12/24/2008 | CN101331304A Method for metering fuels to combustion chambers of an internal combustion engine |
| 12/24/2008 | CN101331303A Method for controlling an internal combustion engine |
| 12/24/2008 | CN101331302A Controlling exhaust gas recirculation in a turbocharged compression-ignition engine system |
| 12/24/2008 | CN101331030A Power output device and its control method and vehicle |
| 12/24/2008 | CN101328844A Method for excessive heating protection of petrol engine catalyst |
| 12/24/2008 | CN101328843A Method for processing engine air inlet temperature sensor fault |
| 12/24/2008 | CN101328842A Method for controlling rail pressure during a starting process |
| 12/24/2008 | CN101328841A Engine position identification |
| 12/24/2008 | CN101328840A An internal combustion engine system, and a method in such an engine system |
| 12/24/2008 | CN101328826A A hybrid vehicle, a hybrid vehicle propulsion system and a method for an exhaust gas treatment device in a such a system |
| 12/24/2008 | CN100445543C Dispersion detecting device of amount of suction air |
| 12/24/2008 | CN100445542C Fire detecting method and system of internal combustion engine |
| 12/24/2008 | CN100445541C Method of controlling air fuel ratio learning for dual injection internal combustion engine in hybrid vehicle |
| 12/24/2008 | CN100445540C Combustion engine fueling injection control apparatus |
| 12/24/2008 | CN100445539C Exhaust gas purification device for internal combustion engine |
| 12/23/2008 | US7469180 Intake air amount control system for internal combustion engine and control system |
| 12/23/2008 | US7467628 Oxygen sensor heater control methods and systems |
| 12/23/2008 | US7467619 Apparatus and method for accurate detection of locomotive fuel injection pump solenoid closure |
| 12/23/2008 | US7467617 Fuel injection apparatus and fuel injection control method for internal combustion engine |
| 12/23/2008 | US7467543 Method for diagnosis in a fuel injection device comprising a piezoactuator |
| 12/22/2008 | CA2613100A1 Improvement on a fuel feeding mechanism of a vehicle |
| 12/18/2008 | WO2008153696A1 Catalyst temperature control system for a hybrid engine |
| 12/18/2008 | WO2008153190A1 A control apparatus for a purge system of an internal combustion engine |
| 12/18/2008 | WO2008152867A1 Internal combustion engine control device |
| 12/18/2008 | WO2008152491A1 Exhaust gas recirculation system for internal combustion engine and exhaust gas recirculation system control method |
| 12/18/2008 | WO2008152488A1 Apparatus and method for controlling a fuel injector under abnormal conditions |
| 12/18/2008 | WO2008152483A1 Control device for internal combustion engine, and control method thereof |
| 12/18/2008 | WO2008152473A1 Exhaust gas recirculation system and exhaust gas recirculation method for internal combustion engine |
| 12/18/2008 | WO2008152239A2 Method of adjusting injection, combustion and/or post-treatment parameters of an internal combustion engine with auto-ignition |
| 12/18/2008 | WO2008152129A1 A system for running an internal combustion engine |
| 12/18/2008 | WO2008152039A1 Electrical drive arrangement for a fuel injection system |
| 12/18/2008 | WO2008152037A1 Method and device for monitoring an exhaust gas recirculation system and computer program |
| 12/18/2008 | WO2008151958A2 Method and device for operating an injection valve, computer program and injection valve |
| 12/18/2008 | WO2008151954A1 Method and device for operating an injection valve |
| 12/18/2008 | WO2008102260A3 Internal combustion engine exhaust gas system and control method of the same |
| 12/18/2008 | US20080312808 Fuel injection controller for internal combustion engine |
| 12/18/2008 | US20080312806 Abnormality diagnosis device and control system for internal combustion engine |
| 12/18/2008 | US20080312804 Fuel injection control apparatus for engine |
| 12/18/2008 | US20080312802 Driving Force Control Device and Driving Force Control Method |
| 12/18/2008 | US20080312037 Automatic Gear Control Device |
| 12/18/2008 | US20080309093 Power Output Apparatus, Control Method of Power Output Apparatus, and Vehicle Equipped with Power Output Apparatus |
| 12/18/2008 | US20080308069 Engine fueling control during cylinder valve mode transitions |
| 12/18/2008 | US20080308067 Method for ascertaining a quality characteristics of a diesel fuel |
| 12/18/2008 | US20080308065 Fuel injection control device and engine control system |
| 12/18/2008 | US20080307777 Exhaust Gas After-Treatment Apparatus |
| 12/18/2008 | US20080307772 Exhaust purification device for internal combustion engine |
| 12/18/2008 | DE112006003530T5 Direkteinspritz-Brennkraftmaschine mit Funkenzündung Direct injection type internal combustion engine with spark ignition |
| 12/18/2008 | DE102008001975A1 Abgasreinigungsvorrichtung für eine Brennkraftmaschine An exhaust purification device for an internal combustion engine |
| 12/18/2008 | DE102007045574A1 Fuel characteristic e.g. diesel temperature, determining method for vehicle, involves detecting temporal characteristics of parameter characterizing pressure in rail, and locking characteristics characterizing fuel |
| 12/18/2008 | DE102007027484A1 Diesel fuel complete combustion characteristic determining method for use in e.g. electronic control unit, involves detecting process variable e.g. maximum burning rate, for combustion, where variable characterizes combustion characteristic |
| 12/18/2008 | DE102007027483A1 Verfahren zur Ermittlung eines Qualitätsmerkmals eines Dieselkraftstoffes Method for determining a quality characteristic of a diesel fuel |
| 12/18/2008 | DE102007027181A1 Verfahren zur Bestimmung der Zusammensetzung eines Kraftstoffgemischs A method for determining the composition of a fuel mixture |
| 12/18/2008 | DE102007026946A1 Verfahren und Vorrichtung zum Betreiben eines Einspritzvertils, Computerprogramm und Einspritzventil Method and apparatus for operating a Einspritzvertils, computer program and injector |
| 12/18/2008 | DE102004039216B4 Verfahren und Vorrichtung zum Steuern oder zur Diagnose einer Brennkraftmaschine Method and device for controlling or for diagnosing an internal combustion engine |
| 12/18/2008 | DE10015282B4 Sauerstoffkonzentrationserfassungseinrichtung und Verfahren zum Verwenden derselben Oxygen concentration detection device and method of using same |
| 12/18/2008 | CA2685821A1 Method of adjusting injection, combustion and/or post-treatment parameters of an internal combustion engine with auto-ignition |
| 12/17/2008 | EP2003318A1 A system for running an internal combustion engine |
| 12/17/2008 | EP2003317A2 Fuel injection quantity learning control device and engine control system |
| 12/17/2008 | EP2003316A1 Weighted throttle adaptation |
| 12/17/2008 | EP2003315A2 Fuel injection controller for internal combustion engine |
| 12/17/2008 | EP2002313A2 Framework for generating model-based system control parameters |
| 12/17/2008 | EP2002103A2 Injection method and associated internal combustion engine |
| 12/17/2008 | EP2002102A1 System for controlling the operation of a motor vehicle power plant in order to lessen the effect of play in a vehicle drive line |
| 12/17/2008 | EP1759100B1 Control method for particulate filter regeneration |
| 12/17/2008 | EP1611335B1 Operating method for a self-ignition internal combustion engine |
| 12/17/2008 | EP0866916B1 Control of fuelling of an internal combustion engine |
| 12/17/2008 | CN201165906Y Motor vehicle engine structure |
| 12/17/2008 | CN201165901Y Diesel engine |
| 12/17/2008 | CN101326357A Control device and control method for spark-ignition direct-injection internal combustion engine |
| 12/17/2008 | CN101326356A Air-fuel ratio control apparatus and method for an internal combustion engine |
| 12/17/2008 | CN101326355A Internal combustion engine and method of controlling the same |
| 12/17/2008 | CN101326354A Control apparatus for vehicle |
| 12/17/2008 | CN101326085A Hybrid automobile and its control method |
| 12/17/2008 | CN101326084A Ejector system for a vehicle and ejector system controller |
| 12/17/2008 | CN101324208A Control method of electric control petrol engine transient operating condition air/fuel ratio |
| 12/17/2008 | CN101324201A Method of secondary fuel injection homogeneous charging compressing ignition |