| Patents for F02D 41 - Electrical control of supply of combustible mixture or its constituents (70,958) |
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| 01/22/2004 | DE10329853A1 Gasflussraten- und Temperatur-Messelement Gasflussraten- and temperature-sensing element |
| 01/22/2004 | DE10329073A1 Hochdruck-Kraftstoffversorgungsvorrichtung für einen Verbrennungsmotor und Verfahren zur Steuerung dieser Vorrichtung High-pressure fuel supply apparatus for an internal combustion engine and method of controlling this apparatus |
| 01/22/2004 | DE10328579A1 Abgasregelungsvorrichtung für Verbrennungsmotor Emission control device for internal combustion engine |
| 01/22/2004 | DE10327252A1 Flussratensensor Flow rate sensor |
| 01/22/2004 | DE10325309A1 Steuerungsvorrichtung für eine Brennkraftmaschine A control apparatus for an internal combustion engine |
| 01/22/2004 | DE10325083A1 Kraftstoffeinspritzsteuersystem für eine Brennkraftmaschine A fuel injection control system for an internal combustion engine |
| 01/22/2004 | DE10324858A1 Verfahren zur Rückdrehüberwachung einer Brennkraftmaschine Process for the rotation monitoring for an internal combustion engine |
| 01/22/2004 | DE10304083A1 Antriebssystem für ein Einspritzventil und Verfahren zur Steuerung des Antriebssystems A drive system for an injection valve and method for controlling the drive system |
| 01/22/2004 | DE10303920A1 Fahrzeugmotorsteuereinrichtung Vehicle engine control device |
| 01/22/2004 | DE10242233B3 Verfahren zur Bestimmung einer Luftaufwandsänderung für einen Verbrennungsmotor Method for determining a change in volumetric efficiency of an internal combustion engine |
| 01/22/2004 | DE10230913A1 Verfahren zum Betrieb eines Benzinmotors mit Direkteinspritzung Method for operating a direct injection gasoline engine |
| 01/22/2004 | DE10230834A1 Verfahren zum Betreiben einer Brennkraftmaschine A method of operating an internal combustion engine |
| 01/22/2004 | DE10230830A1 Verfahren und Vorrichtung zum Erkennen von Aussetzern und Rückführen unvollständig verbrannter Abgasgemische in Brennkraftmaschinen Method and apparatus for detecting misfires and recycling incompletely burned exhaust gas mixtures in internal combustion engines |
| 01/22/2004 | DE10230786A1 Verfahren und Vorrichtung zum Erkennen von Aussetzern in Brennkraftmaschinen Method and apparatus for detecting misfire in internal combustion engines |
| 01/22/2004 | DE10230763A1 Verfahren und Vorrichtung zur Messung von Schadstoffen in Abgasen von Verbrennungskraftmaschinen Method and device for measuring pollutants in exhaust gases of internal combustion engines |
| 01/22/2004 | DE10230267A1 Verfahren zur Ansteuerung einer Fluid-Dosiervorrichtung und Common-Rail-Injektor Method for driving a fluid metering device and common rail injector |
| 01/22/2004 | DE10229131B3 Verfahren zum Vorwärmen eines Dieselmotors bei gleichzeitigem Vorheizen eines Oxydationskatalysators und zum Reinigen eines Partikelfilters A process for preheating a diesel engine with a simultaneous pre-heating of an oxidation catalyst and a particle filter for cleaning |
| 01/22/2004 | DE10229026A1 Elektrische Schaltungsanordnung zum schnellen Hochheizbetrieb einer Lambdasonde einer Brennkraftmaschine, insbesondere eines Kraftfahrzeugs Electrical circuit arrangement for quick Hochheizbetrieb a lambda probe of an internal combustion engine, in particular of a motor vehicle |
| 01/22/2004 | DE10228661A1 Verfahren zum Betreiben einer direkteinspritzenden Brennkraftmaschine Method for operating a direct-injection internal combustion engine |
| 01/22/2004 | DE10228660A1 Brennkraftmaschine mit Abgasreinigungssystem und Verfahren zur Verminderung des Stickoxidgehalts im Abgas einer Brennkraftmaschine Internal combustion engine with exhaust gas purification system and method for reducing the nitrogen oxide content in the exhaust gas of an internal combustion engine |
| 01/22/2004 | DE10228643A1 Verfahren zur Reinigung von Abgas einer Verbrennungsanlage A method for purifying exhaust gas of a combustion plant |
| 01/22/2004 | DE10228147B3 Verfahren zum Bestimmen der Start-Winkelposition einer Brennkraftmaschine Method for determining the angular position of start of an internal combustion engine |
| 01/22/2004 | DE10220596B3 Verfahren zum Regeln des Verdichtungsverhältnisses einer Brennkraftmaschine Method for controlling the compression ratio of an internal combustion engine |
| 01/22/2004 | DE10220320B3 Verfahren zum Betreiben eines Verbrennungsmotors A method of operating an internal combustion engine |
| 01/22/2004 | DE10034874B4 Verfahren zum Adaptieren einer NOx-Rohkonzentration A method for adapting a NOx Rohkonzentration |
| 01/21/2004 | EP1382842A2 Control apparatus and method for automatically stopping and starting internal combustion engine mounted in vehicle |
| 01/21/2004 | EP1382832A2 Control routine for a current driver |
| 01/21/2004 | EP1382827A2 Method of controlling the fuel injection pressure of an internal combustion engine common rail injection system |
| 01/21/2004 | EP1382826A2 Starting apparatus, starting method, control method and exhaust filtration apparatus of internal combustion engine |
| 01/21/2004 | EP1382825A2 Control system for plunger-type fuel pump |
| 01/21/2004 | EP1382824A2 A system for controlling a piezoelectric actuator, in particular for the fuel injectors of a diesel engine |
| 01/21/2004 | EP1382823A2 Control system of internal combustion engine with output correcting means of thermal type air flow sensor |
| 01/21/2004 | EP1382822A2 Process for adapting a fuel-air mixture in a combustion engine and electronic control device |
| 01/21/2004 | EP1382820A2 Engine air-fuel ratio control method with venturi type fuel supply device and fuel control appliance including the method |
| 01/21/2004 | EP1382818A2 Control system and method for motor vehicles |
| 01/21/2004 | EP1382812A1 Engine exhaust particulate after-treatment system and corresponding computer program |
| 01/21/2004 | EP1382811A1 Exhaust emission control device |
| 01/21/2004 | EP1382477A1 Accelerator controller |
| 01/21/2004 | EP1381767A1 Diesel engine emissions reduction by multiple injections having increasing pressure |
| 01/21/2004 | EP1381766A1 Method for detecting phases using $g(l)-change on one or more cylinders |
| 01/21/2004 | EP1381765A1 Method and device for determining injection valve time specifications and filling specifications in an internal combustion engine |
| 01/21/2004 | EP1381764A1 Method and device for controlling a piezo-actuator |
| 01/21/2004 | EP1381763A1 Method for operating an internal combustion engine, especially that of a motor vehicle |
| 01/21/2004 | EP1101027B1 Device and method for controlling the speed of an internal combustion engine |
| 01/21/2004 | EP1056943B1 Method for injecting fuel |
| 01/21/2004 | CN2600602Y Engine fuel injection controlling device |
| 01/21/2004 | CN1469037A Fuel injecting quantity control system for engine |
| 01/21/2004 | CN1469036A Air-fuel ratio control method for engine and fuel controller with the samke method |
| 01/21/2004 | CN1135294C Exhaust sensor for motor-driven bicycle |
| 01/20/2004 | US6681173 Method and system for determining angular crankshaft position prior to a cranking event |
| 01/20/2004 | US6681171 Condensation control for internal combustion engines using EGR |
| 01/20/2004 | US6680620 Method for timed measurements of the voltage across a device in the charging circuit of a piezoelectric element |
| 01/20/2004 | US6679807 Vehicle driving control device and method |
| 01/20/2004 | US6679238 Exhaust gas temperature determination and oxygen sensor heater control |
| 01/20/2004 | US6679233 Start-up method for an internal combustion engine |
| 01/20/2004 | US6679225 Compensation for fuel volatility for internal combustion engine start and run |
| 01/20/2004 | US6679224 Method and apparatus for operating a diesel engine under stoichiometric or slightly fuel-rich conditions |
| 01/20/2004 | US6679223 Engine control system with cam sensor |
| 01/20/2004 | US6679222 Method of metering fuel using a fuel injector |
| 01/20/2004 | US6679221 Controlling the injection in a fuel system selectively operable with gasoline or fuel gas |
| 01/20/2004 | US6679214 Control system and method for automatically stopping and starting vehicle engine |
| 01/20/2004 | US6679206 Valve condition control system for an internal combustion engine and control method thereof |
| 01/20/2004 | US6679205 Control system and control method of engine |
| 01/20/2004 | US6679110 Thermostat malfunction detecting system for engine cooling system |
| 01/20/2004 | US6679050 Exhaust emission control device for internal combustion engine |
| 01/20/2004 | CA2169648C Method for engine control |
| 01/15/2004 | WO2004006029A1 Plant control device |
| 01/15/2004 | WO2004005694A2 Operating system, kit and method for engine |
| 01/15/2004 | WO2004005689A1 System for improving engine performance and reducing emissions |
| 01/15/2004 | WO2004005688A1 Method for checking the operability of an ambient pressure sensor of an internal combustion engine |
| 01/15/2004 | WO2004005687A1 Method for actuating a fluid dosing device and common rail injector |
| 01/15/2004 | WO2004005686A1 Method and device for the control of an internal combustion engine |
| 01/15/2004 | WO2002101349A3 Device and method for converting a diagnostic interface to spi standard |
| 01/15/2004 | US20040010364 Apparatus and method for detecting failure of exhaust gas sensor |
| 01/15/2004 | US20040010363 Cylinder indentification apparatus for VVT controlled internal combustion engine |
| 01/15/2004 | US20040010360 Vehicle driven by internal combustion engine having generator |
| 01/15/2004 | US20040008032 Method for the diagnosis of the voltage control for a piezoelectric actuator of an injection valve |
| 01/15/2004 | US20040007876 Method and apparatus for changing the rating of a electronically controlled engine generator set |
| 01/15/2004 | US20040007216 Internal combustion engine |
| 01/15/2004 | US20040007213 Characteristic correction system for a fuel pressure sensor |
| 01/15/2004 | US20040007211 Fuel injection amount control apparatus and method of internal combustion |
| 01/15/2004 | US20040007209 Fuel injection control apparatus of cylinder injection type internal combustion engine |
| 01/15/2004 | US20040007208 Control system and control method for throttle valve driving apparatus |
| 01/15/2004 | US20040007205 Method and arrangement for controlling the internal combustion engine of a vehicle |
| 01/15/2004 | US20040007203 Method of utilizing multiple fuel injections to reduce engine emissions at idle |
| 01/15/2004 | US20040007194 Apparatus and method for controlling intake air amount of internal combustion engine |
| 01/15/2004 | US20040006986 Method and arrangement for controlling an internal combustion engine |
| 01/15/2004 | US20040006977 Exhaust emission control system of internal combustion engine |
| 01/15/2004 | US20040006973 System and method for controlling an engine |
| 01/15/2004 | US20040006972 Method for low emission vehicle starting with improved fuel economy |
| 01/15/2004 | US20040006971 Catalyst degradation determining method |
| 01/15/2004 | DE4480339B4 Regelungsvorrichtung und Regelungsverfahren für Magerverbrennungsmotor Control apparatus and control method for lean-burn engine |
| 01/15/2004 | DE19851548B4 Kraftstoffeinspritzgerät Fuel injection device |
| 01/15/2004 | DE10328123A1 Steuervorrichtung für eine Brennkraftmaschine A control apparatus for an internal combustion engine |
| 01/15/2004 | DE10326743A1 Katalysatoraktivierungs-Steuervorrichtung für emissionssteuernde Katalysatoren in einem Verbrennungsmotor Catalyst activation control apparatus for controlling emission catalysts in an internal combustion engine |
| 01/15/2004 | DE10326531A1 Abgasreinigungssystem mit Partikelfilter Emission control system with particle filter |
| 01/15/2004 | DE10305656A1 Verfahren und Vorrichtung zur Steuerung einer Brennkraftmaschine Method and apparatus for controlling an internal combustion engine |
| 01/15/2004 | DE10229035A1 Verfahren zur Steuerung der Antriebseinheit eines Fahrzeugs Method for controlling the drive unit of a vehicle |
| 01/15/2004 | DE10228609A1 Verfahren zur Plausibilisierung von zur Berechnung der Steuersignale für die Kraftstoffeinspritzung einer Brennkraftmaschine verwendeten Bezugsmarken Method for determining the plausibility of used to calculate the control signals for the fuel injection of an internal combustion engine reference marks |
| 01/15/2004 | DE10228004A1 Verfahren zur Bestimmung einer Beladung eines Aktivkohlebehälters eines Tankentlüftungssystems Method for determining a loading of a canister of a fuel tank venting system |