| Patents for F02D 41 - Electrical control of supply of combustible mixture or its constituents (70,958) |
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| 04/10/2008 | WO2007146653A3 Variable geometry turbocharger control method and apparatus |
| 04/10/2008 | US20080083394 Electronic throttle control apparatus |
| 04/10/2008 | US20080083390 Stopping position control apparatus and method for internal combustion engine |
| 04/10/2008 | DE19822800B4 Ventilsteuerzeitenregler für eine Brennkraftmaschine Valve timing controller for an internal combustion engine |
| 04/10/2008 | DE19753969B4 Verfahren und Vorrichtung zum Betreiben einer Brennkraftmaschine Method and device for operating an internal combustion engine |
| 04/10/2008 | DE19632903B4 Verbrennungsaussetzererkennungsverfahren Misfire detection method |
| 04/10/2008 | DE19627540B4 Verbrennungsaussetzererkennungsverfahren Misfire detection method |
| 04/10/2008 | DE112006001390T5 Abgassteuerungssystem, welches eine Schwefeldetektion durchführt The exhaust gas control system, which performs a sulfur detection |
| 04/10/2008 | DE10359585B4 Steuerung des Selbstzündezeitpunkts eines HCCI-Motors Controlling an HCCI engine Selbstzündezeitpunkts |
| 04/10/2008 | DE10355417B4 Verfahren zur Bestimmung des Eintrittszeitpunktes eines vom Drehwinkel einer drehenden Welle abhängigen zukünftigen Ereignisses A method of designating the entry point of a time dependent on the rotational angle of a rotating shaft future event |
| 04/10/2008 | DE10347741B4 Ventileinstell-Steuereinrichtung für eine Brennkraftmaschine Valve timing control device for an internal combustion engine |
| 04/10/2008 | DE10325338B4 Verfahren zur Dämpfung von Druckschwingungen im Messsignal einer Lambdasonde A method for damping pressure vibrations in the measurement signal of a lambda probe |
| 04/10/2008 | DE10238056B4 Abgasreinigungsvorrichtung für einen Verbrennungsmotor An exhaust purification device for an internal combustion engine |
| 04/10/2008 | DE102007047177A1 Elektronische Drosselsteuervorrichtung Electronic throttle control apparatus |
| 04/10/2008 | DE102007010263B3 Operation device for piezoactuator used in e.g. fuel injection valve for vehicle internal combustion (IC) engine, uses two energy control units, each producing control signal for current threshold value of charging current of piezoactuator |
| 04/10/2008 | DE102007007079A1 Air pressure and temperature detector used in engine control unit, has intake air pressure detector unit and intake air pressure temperature detector unit separately formed for detecting pressure and temperature of air inside pipe of engine |
| 04/10/2008 | DE102007005684B3 Internal-combustion engine operating method for motor vehicle, involves determining high carbon quality value, which is representative for oxygen storage capability of catalytic converter, and determining nitrogen oxide quality value |
| 04/10/2008 | DE102007000803A1 Steuervorrichtung für eine Brennkraftmaschine A control apparatus for an internal combustion engine |
| 04/10/2008 | DE102006046209A1 Vorrichtung und Verfahren zur Schadenanalyse eines Kraftstoffversorgungssystems Apparatus and method for failure analysis of a fuel supply system |
| 04/10/2008 | DE102006045892A1 Verfahren zum Regeln einer Drehzahl im Leerlauf einer Brennkraftmaschine A method for controlling an idle speed of an internal combustion engine |
| 04/10/2008 | DE102006045139A1 Vorrichtung und Verfahren zur Zustandverwaltung eines Betriebssteuergeräts eines Kraftfahrzeugs Apparatus and method for state management of an operating control device of a motor vehicle |
| 04/10/2008 | DE102006044866A1 Verfahren und Vorrichtung zur Erzeugung von Einspritzsignalen für ein Einspritzsystem eines Verbrennungsmotors Method and apparatus for the production of injection signals for an injection system of an internal combustion engine |
| 04/10/2008 | DE102006044855A1 Vorrichtung zur Drehwinkelerfassung für eine elektromotorisch betriebene Drosselklappe Rotation angle detecting apparatus for an electric motor driven throttle valve |
| 04/10/2008 | DE102006032493B3 Method for amending ambient pressure sensor for internal combustion (IC) engine, involves measuring pressure loss between air intake opening of intake pipe and reference location downstream of same opening |
| 04/10/2008 | DE102004031166B4 Vorrichtung und Verfahren zur Kontrolle einer Motorventilöffnung in einem Verbrennungsmotor Apparatus and method for controlling an engine valve opening in an internal combustion engine |
| 04/10/2008 | DE102004020538B4 Elektronische Steuereinrichtung und Verfahren zur Steuerung des Betriebs von Kraftfahrzeugkomponenten Electronic control device and method for controlling the operation of motor vehicle components |
| 04/10/2008 | DE102004002896B4 Motorsteuerung für ein mit einer Abgasreinigungsvorrichtung ausgestattetes Fahrzeug Motor control for a vehicle equipped with an emission control device |
| 04/10/2008 | DE10019013B4 Steuergerät für eine Brennkraftmaschine Control unit for an internal combustion engine |
| 04/09/2008 | EP1908948A1 Method and apparatus to control fuel injection |
| 04/09/2008 | EP1908947A2 Exhaust Gas Temperature Control Method and Apparatus and Internal Combustion Engine System |
| 04/09/2008 | EP1908946A2 A system for reducing noise associated with an internal combustion engine and a method for reducing noise associated with an internal combustion engine |
| 04/09/2008 | EP1908945A1 Control apparatus and method for internal combustion engine |
| 04/09/2008 | EP1907801A2 Particulate-based flow sensor |
| 04/09/2008 | EP1907683A1 Method and control device for metering fuel for combustion chambers in an internal combustion engine |
| 04/09/2008 | EP1907682A1 Control apparatus for internal combustion engine and engine system |
| 04/09/2008 | EP1907681A1 Determining injection timing in a four stroke cycle heat engine |
| 04/09/2008 | EP1907680A1 Control apparatus for internal combustion engine |
| 04/09/2008 | EP1735673B1 Method for monitoring a fuel supply device pertaining to an internal combustion engine |
| 04/09/2008 | EP1704314B1 Method for regulating the mixture in an internal combustion engine |
| 04/09/2008 | EP1595065B1 Method for controlling an internal combustion engine using lambda regulation |
| 04/09/2008 | EP1565649B1 Method for determining the quantity of fuel injected into an internal combustion engine |
| 04/09/2008 | EP1332911B1 Engine control method for vehicles |
| 04/09/2008 | CN101160465A Control apparatus of vehicle |
| 04/09/2008 | CN101160464A Drive system and control method of the same |
| 04/09/2008 | CN101160460A Fresh gas supply device for a turbocharged piston internal combustion engine |
| 04/09/2008 | CN101158319A Control apparatus, control method and engine control unit |
| 04/09/2008 | CN101158318A Anti-interference device of magnetic magnet induction type acceleration pedal |
| 04/09/2008 | CN100380258C Method and computer system for operating at least two interconnected control devices |
| 04/09/2008 | CN100379978C Fuel injector for an internal combustion engine |
| 04/09/2008 | CN100379972C Internal-combustion engine and method for modification of exhaust gas recirculation of the internal-combustion engine |
| 04/09/2008 | CN100379968C Engine control device |
| 04/09/2008 | CN100379967C Exhaust gas purifying system for engine |
| 04/09/2008 | CN100379966C Hydrogen fueled spark ignition engine |
| 04/09/2008 | CN100379965C Method and apparatus of combustion engine belch system work |
| 04/09/2008 | CN100379964C Engine starting control device |
| 04/09/2008 | CN100379963C Fuel injection control apparatus and fuel injection control method for internal combustion engine |
| 04/09/2008 | CN100379962C Air intake device for internal combustion engine |
| 04/09/2008 | CN100379961C Internal combustion engine system and method for controlling the same |
| 04/09/2008 | CN100379957C Reciprocating internal combustion engine working method |
| 04/09/2008 | CN100379954C Regeneration control of diesel particulate filter |
| 04/09/2008 | CN100379617C Power switching apparatus for a hybrid vehicle |
| 04/09/2008 | CN100379593C Power control device for construction machine |
| 04/08/2008 | US7356403 Control apparatus and process for internal combustion engine |
| 04/08/2008 | US7353814 Apparatus and method for controlling fuel injection of internal combustion engine, and internal combustion engine |
| 04/08/2008 | US7353804 Method and arrangement for achieving an adjusted engine setting utilizing engine output and/or fuel consumption |
| 04/08/2008 | US7353799 Method for operating an internal combustion engine |
| 04/03/2008 | WO2008039272A1 Hybrid engine exhaust gas temperature control system |
| 04/03/2008 | WO2008038827A1 Operation method of engine during abnormal combustion and operation controller |
| 04/03/2008 | WO2008037915A1 Control system for a motor vehicle internal combustion engine that comprises an engine exhaust gas recirculation circuit provided with a controlled recirculation valve |
| 04/03/2008 | WO2008037913A1 Method for optimising the performance of the internal combustion engine of a vehicle, such as an automotive vehicle |
| 04/03/2008 | WO2008037902A1 Control device for an engine assembly with a diesel engine that makes possible an improved particle filter regeneration strategy |
| 04/03/2008 | WO2008037901A1 Method and device for controlling an anti-pollution system, and vehicle provided with the device |
| 04/03/2008 | WO2008037871A2 Valve control system with malfunction detection |
| 04/03/2008 | WO2008037798A1 Apparatus and method for damage analysis of a fuel supply system |
| 04/03/2008 | WO2008037512A1 Method for regulating a rotational speed during the idle running of an internal combustion engine |
| 04/03/2008 | WO2008015560A3 Direct injection spark ignition internal combustion engine and fuel injection control method for same engine |
| 04/03/2008 | WO2008005918A3 Constant temperature internal combustion engine and method |
| 04/03/2008 | DE102007044224A1 Wärmemanagement für ein Steuergerät Heat management for a control unit |
| 04/03/2008 | DE102007039924A1 Absolutladedruck-Steuerung mit Kraftstoffabschaltung Manifold absolute pressure control with fuel cut |
| 04/03/2008 | DE102007029878A1 System zur Bodenwellendetektion mittels Normalisierungsanalyse System for ground wave detection by means of normalization analysis |
| 04/03/2008 | DE102007023689A1 Motorsteuerung Motor control |
| 04/03/2008 | DE102007010057A1 Durchflusssensor Flow sensor |
| 04/03/2008 | DE102007000797A1 Fuel injection control device for internal-combustion engine of vehicle, has injection amount increasing device increasing injection amount of injector in accordance with decrease of oxygen quantity, when air quantity is reduced |
| 04/03/2008 | DE102006053110B3 Lambda value verifying method for lambda sensor, involves comparing hops of temporal deflection occurring at inflection points of voltage signal with each other, and carrying out verification of indicated lambda value based on comparison |
| 04/03/2008 | DE102006046840A1 Process for monitoring a fuel injection system recognizes an error when a first value and/or a second value deviate from an expected value |
| 04/03/2008 | DE102006046399A1 Method for error administration in system with number of components, involves displaying error conditions of components by status value |
| 04/03/2008 | DE102006046398A1 Injection valve system e.g. for internal combustion engines, has communication part to receive and or providing operating parameters of system |
| 04/03/2008 | DE102006044771A1 Injected fuel actual amount variation determining method for road vehicle, involves injecting actual injected fuel amount and determining variation from comparison between reference amounts, which are formed by two of injection samples |
| 04/03/2008 | DE102006044770A1 Lambda signals determining method for internal combustion engine i.e. direct-injection internal combustion engine, involves defining and storing deviation of variable measuring and characterizing lambda value from extrapolated variable |
| 04/03/2008 | DE102006044769A1 Internal combustion engine e.g. diesel engine, controlling method, involves operating engine with high portion of premixed combustion and lambda values, and inducing regeneration of catalytic converter by transition to operating mode |
| 04/03/2008 | DE102006044004B3 Vorrichtung zum Erzeugen elektrischer Energie in einem Kraftfahrzeug und ein Kraftfahrzeug mit einer solchen Vorrichtung An apparatus for generating electrical energy in a motor vehicle and a motor vehicle with such a device |
| 04/03/2008 | DE102006042867A1 Internal combustion engine i.e. diesel engine, controlling method for e.g. passenger car, involves temporarily increasing electrical charge of engine via charging of battery by generator, if actual charge absorption lies above preset value |
| 04/03/2008 | DE102004044691B4 Drehmomentsteuerungssystem Torque control system |
| 04/03/2008 | DE102004004049B4 Verfahren und Vorrichtung zur Steuerung der Verbrennung eines Verbrennungsmotors mit Zylindereinspritzung Method and apparatus for controlling combustion of an internal combustion engine having cylinder injection |
| 04/02/2008 | EP1905995A1 Fuel injection control device |
| 04/02/2008 | EP1905994A1 Method for closed-loop control of timing of combustion in an internal combustion engine |
| 04/02/2008 | EP1905993A2 Apparatus and system for driving fuel injectors with piezoelectric elements |
| 04/02/2008 | EP1905992A1 Method of controlling exhaust gas purification system, and exhaust gas purification system |
| 04/02/2008 | EP1905991A1 Control method of exhaust gas purification system and exhaust gas purification system |
| 04/02/2008 | EP1905990A1 Multiple-kind fuel engine fuel injection control device |