| Patents for F02D 41 - Electrical control of supply of combustible mixture or its constituents (70,958) |
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| 01/31/2007 | EP1748175A1 Device and method for determining trouble of cylinder pressure sensor |
| 01/31/2007 | EP1748174A1 Method and apparatus for estimating air flow quantity of a vehicle tubocharged engine |
| 01/31/2007 | EP1748173A2 Internal combustion engine controller |
| 01/31/2007 | EP1748172A2 Controller for internal combustion engine |
| 01/31/2007 | EP1748171A1 Method and device for protecting an exhaust gas recirculation valve |
| 01/31/2007 | EP1748165A1 Catalyst diagnosis apparatus for internal combustion engines |
| 01/31/2007 | EP1748163A1 Exhaust emission control device of internal combustion engine |
| 01/31/2007 | EP1747368A1 Method of controlling air fuel ratio learning for dual injection internal combustion engine in hybrid vehicle |
| 01/31/2007 | EP1747367A1 Method and system for multi-purposely controlling an internal combustion engine on an engine bench testing unit |
| 01/31/2007 | EP1747363A1 High-compression spark-ignition engine with throttle control, externally supplied ignition, and direct fuel injection into a precombustion chamber |
| 01/31/2007 | EP1747352A2 Oil level monitoring system for an internal combustion engine |
| 01/31/2007 | CN2864127Y Carburettor choke valve used electronic controls |
| 01/31/2007 | CN2864100Y Actuating mechanism for control of turbine booster nozzle ring |
| 01/31/2007 | CN1906395A Device and method for controlling internal combustion engine |
| 01/31/2007 | CN1906394A Vehicle data backup method |
| 01/31/2007 | CN1906393A 八缸发动机 Eight-cylinder engine |
| 01/31/2007 | CN1906392A Engine start control system of internal combustion engine |
| 01/31/2007 | CN1906391A Exhaust gas control apparatus for internal combustion engine |
| 01/31/2007 | CN1906390A Method of determining cetane number of fuel in internal combustion engine |
| 01/31/2007 | CN1906389A Control system for hydrogen addition internal combustion engine |
| 01/31/2007 | CN1904337A Device for identifying an engine misfire in an internal combustion engine and hybrid vehicle equipped with the same device |
| 01/31/2007 | CN1904335A Liquified gas or compressed natural gas automobile fuel gas multipoint sequencial jet system |
| 01/31/2007 | CN1904334A Fuel jetting device |
| 01/31/2007 | CN1904333A Device and method for preventing over-rotation of engines |
| 01/31/2007 | CN1904330A Controller for internal combustion engine |
| 01/31/2007 | CN1297738C Air flow sensor fault judging apparatus and method |
| 01/31/2007 | CN1297737C Fault tester for IC engine |
| 01/31/2007 | CN1297733C Engine exhaust purification apparatus |
| 01/30/2007 | US7171301 Method and system for detecting an absolute pressure sensor malfunction |
| 01/30/2007 | US7171292 Vehicle powertrain torsional processing system |
| 01/30/2007 | US7169364 Particulate filter regenerating device |
| 01/30/2007 | US7169080 Control system for internal combustion engine |
| 01/30/2007 | US7169079 Control apparatus and method for automatic transmission |
| 01/30/2007 | US7169078 Engine idle speed control device |
| 01/30/2007 | US7168995 Propulsion unit for boat |
| 01/30/2007 | US7168517 Throttle valve opening control device and layout structure thereof |
| 01/30/2007 | US7168423 Gas sensor units for engines |
| 01/30/2007 | US7168422 Control apparatus for an internal combustion engine |
| 01/30/2007 | US7168413 Fuel injector control apparatus for cylinder injection type internal combustion engine |
| 01/30/2007 | US7168410 Idle speed controller for internal combustion engine |
| 01/30/2007 | US7168409 Controller for direct injection internal combustion engine |
| 01/30/2007 | US7168402 Intake valve control apparatus and method for an internal combustion engine |
| 01/30/2007 | US7168300 Gasoline identification system and method for identifying gasoline type |
| 01/30/2007 | US7168244 Control method for an exhaust gas purification system and an exhaust gas purification system |
| 01/30/2007 | US7168242 NOx catalyst regeneration method for NOx purifying system and NOx purifying system |
| 01/30/2007 | US7168239 Method and system for rapid heating of an emission control device |
| 01/30/2007 | US7168238 Method for heating up a catalyst in combustion engines with direct fuel injection |
| 01/25/2007 | WO2007011463A1 Internal combustion engine start-up operating mode and engine using same |
| 01/25/2007 | WO2007010957A1 Internal combustion engine controller |
| 01/25/2007 | WO2007010707A1 Fuel injection control device |
| 01/25/2007 | WO2007010701A1 Method of controlling exhaust gas purification system, and exhaust gas purification system |
| 01/25/2007 | WO2007010700A1 Control method of exhaust gas purification system and exhaust gas purification system |
| 01/25/2007 | WO2007010699A1 Method of controlling exhaust gas purification system, and exhaust gas purification system |
| 01/25/2007 | WO2007010348A2 Engine control apparatus and method |
| 01/25/2007 | WO2007010129A1 Determining injection timing in a four stroke cycle heat engine |
| 01/25/2007 | WO2007009862A1 Device for charging and discharging at least one piezoactuator for an injection valve of an internal combustion engine |
| 01/25/2007 | US20070021902 Soft-computing method for establishing the heat dissipation law in a diesel common rail engine |
| 01/25/2007 | US20070021900 Control apparatus and control method for internal combustion engine |
| 01/25/2007 | US20070017488 Control unit for an internal combustion engine |
| 01/25/2007 | US20070017487 Engine Control to Compensate for Fueling Dynamics |
| 01/25/2007 | US20070017483 Control apparatus for internal combustion engine |
| 01/25/2007 | US20070017480 Apparatus for controlling engine |
| 01/25/2007 | US20070017214 System for assisting in the regeneration of depollution means integrated into an exhaust line of a motor vehicle diesel engine |
| 01/25/2007 | US20070017211 Auxiliary system for regenerating pollution control means incorporated into the exhaust line of a diesel engine for a motor vehicle |
| 01/25/2007 | US20070017210 Air-fuel ratio controller for internal combustion engine |
| 01/25/2007 | DE4318639B4 Verfahren zur Überwachung der Leckage von Abgasleitungen Method for monitoring the leakage of exhaust pipes |
| 01/25/2007 | DE4245044B4 Exhaust gas concn. monitor used in IC engine catalytic purifier - using modified zeolite catalyst to reduce nitrogen oxide cpds. for max. efficiency |
| 01/25/2007 | DE19841460B4 Verfahren und Vorrichtung zum Ansteuern eines kapazitiven Stellglieds Method and apparatus for controlling a capacitive actuator |
| 01/25/2007 | DE19809009B4 Steuersystem für einen Verbrennungsmotor mit Direkteinspritzung A control system for an internal combustion engine with direct injection |
| 01/25/2007 | DE19604890B4 Lichtkippdiode Lichtkippdiode |
| 01/25/2007 | DE10336606B4 Stellverfahren und Stellvorrichtung für einen Aktor Adjusting method and adjusting device for an actuator |
| 01/25/2007 | DE10319530B4 Verfahren und Vorrichtung zur Überwachung eines elektromechanischen Aktors Method and device for monitoring of an electromechanical actuator |
| 01/25/2007 | DE10306954B4 Verfahren zum Betreiben einer Brennkraftmaschine für ein Fahrzeug, bei dem die Brennkraftmaschine vorübergehend gestoppt wird, und Betriebssteuervorrichtung A method of operating an internal combustion engine for a vehicle, wherein the internal combustion engine is temporarily stopped, and operation control means |
| 01/25/2007 | DE10248720B4 Abgasemissionssteuervorrichtung für eine Brennkraftmaschine The exhaust emission control device for an internal combustion engine |
| 01/25/2007 | DE102006034297A1 Verfahren zur Steuerung eines Verbrennungsmotors in einem Kraftfahrzeug Method for controlling an internal combustion engine in a motor vehicle |
| 01/25/2007 | DE102006019317A1 Zur Dosierung von Kraftstoff zu Brennräumen eines Verbrennungsmotors dienendes Verfahren und Steuergerät For metering fuel to combustion chambers of an internal combustion engine serving process and control device |
| 01/25/2007 | DE102006000358A1 Kraftstoffeinspritzsteuerungssystem für ein Sammler-Kraftstoffeinspritzgerät Fuel injection control system for a collector's fuel injection device |
| 01/25/2007 | DE102006000338A1 Steuergerät für eine Brennkraftmaschine Control unit for an internal combustion engine |
| 01/25/2007 | DE102006000271A1 Verdichtungszündungs-Brennkraftmaschine mit homogener Ladung Compression-ignition internal combustion engine with homogeneous charge |
| 01/25/2007 | DE102005033384A1 Fuel feed device is for direct-injecting motor vehicle internal combustion engine and has fuel tank containing fuel pump which via fuel filter delivers preferably diesel oil to high pressure pump input |
| 01/25/2007 | DE102005033137A1 Method for injecting fuel using a fuel injection system comprises determining the flow progression in a magnetic coil during a closing phase of the fuel injection valve |
| 01/25/2007 | DE102005033060A1 Engine management system with oxygen storage catalyser with correction for the ageing of the storage capability |
| 01/25/2007 | DE102005032841A1 Zielender Betrieb eines Einspritzventils mit Spannungsabsenkung zwischen Einspritzungen Target friendly operation of an injection valve with voltage reduction between injections |
| 01/25/2007 | DE102005032636A1 Fuel supply system functionality evaluation method for motor vehicle`s internal combustion engine, involves detecting temporal fuel flow using ultrasonic flow measurement, and estimating functionality of system based on temporal flow |
| 01/25/2007 | DE102005032456A1 Exhaust gas sensor diagnosis for exhaust gas system of internal combustion engine, involves executing dynamic diagnosis of sensor using control circuit based on amplified deviation of measuring signal from nominal reference value |
| 01/25/2007 | DE102005031591A1 Operation method for internal combustion engine, involves determining correction characteristic for each cylinder based on exhaust gas temperature when internal combustion engine is operated in steady state |
| 01/25/2007 | DE102005029965A1 Motor vehicle`s starting process realizing method, involves shifting increase in engine moment from region of thermal combustion to region of mechanical energy by adjusting firing angle during activation of starting process |
| 01/25/2007 | DE10131927B4 Kraftstoffeinspritzzeitsteuersystem für Verbrennungsmotor mit Direkteinspritzung und Verfahren dafür Fuel injection timing control system for internal combustion engine with direct injection and method thereof |
| 01/24/2007 | EP1746309A1 Controller of driving gear for vehicle |
| 01/24/2007 | EP1746278A2 Control system for internal combustion engine |
| 01/24/2007 | EP1746277A2 Apparatus and method for testing a piezoelectric injector |
| 01/24/2007 | EP1746276A2 Monitoring of exhaust emission limits |
| 01/24/2007 | EP1746275A1 Abnormality detection device for internal combustion engine |
| 01/24/2007 | EP1746274A2 Fuel control system and method |
| 01/24/2007 | EP1745211A1 Fuel supply apparatus for internal combustion engine |
| 01/24/2007 | EP1745209A1 Method for controlling a fuel-injection valve |
| 01/24/2007 | EP1745204A1 Method for pressure regulation of an accumulator injection system |
| 01/24/2007 | EP1745203A1 Method of diagnosis for control circuits |
| 01/24/2007 | EP1745202A1 Power output apparatus for hybrid vehicle |
| 01/24/2007 | EP1745201A1 System and method for operating an internal combustion engine with hydrogen blended with conventional fossil fuels |