| Patents for F02D 45 - Electrical control not provided for in groups (23,743) |
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| 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 | US6679214 Control system and method for automatically stopping and starting vehicle engine |
| 01/20/2004 | US6679202 Malfunction detecting apparatus for water temperature control valve |
| 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 | WO2004005686A1 Method and device for the control of an internal combustion engine |
| 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 | US20040008032 Method for the diagnosis of the voltage control for a piezoelectric actuator of an injection valve |
| 01/15/2004 | US20040007215 Control of fuel vapor processing device |
| 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 | US20040007194 Apparatus and method for controlling intake air amount of internal combustion engine |
| 01/15/2004 | US20040007054 Cylinder identifying system for internal combustion engine |
| 01/15/2004 | US20040006977 Exhaust emission control system of internal combustion 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 | DE19851548B4 Kraftstoffeinspritzgerät Fuel injection device |
| 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 | 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 | CA2493760A1 System for improving engine performance and reducing emissions |
| 01/14/2004 | EP1380743A2 Control system and control method for throttle valve driving apparatus |
| 01/14/2004 | EP1380739A1 Compression ratio controlling apparatus and method for spark-ignited internal combustion engine |
| 01/14/2004 | EP1380732A2 Method and apparatus for desulphating a NOx trap |
| 01/14/2004 | EP1380731A2 Apparatus and method for purifying exhaust gases in automotive engines |
| 01/14/2004 | EP1379770A1 Method, computer program, and control and/or regulating device for operating an internal combustion engine and corresponding internal combustion engine |
| 01/14/2004 | EP1379769A1 SYSTEM AND METHOD FOR CORRECTING THE INJECTION BEHAVIOuR OF AT LEAST ONE INJECTOR |
| 01/14/2004 | EP1379766A2 Feedforward engine control governing system |
| 01/14/2004 | EP1045967B1 Phase recognition device |
| 01/14/2004 | CN1467367A Engine control apparatus |
| 01/14/2004 | CN1134588C Equipment and method for automatic controlling idling of engine |
| 01/13/2004 | US6678592 Method and device for controlling a setting element in a vehicle |
| 01/13/2004 | US6678586 Vehicle built-in electronic control apparatus |
| 01/13/2004 | US6675788 Air-Fuel ratio control apparatus for an internal combustion engine and controlling method |
| 01/13/2004 | US6675787 Method and device for controlling an internal combustion engine |
| 01/13/2004 | US6675784 Engine ignition system having fail-safe function |
| 01/13/2004 | US6675771 Repeatability in control systems that utilize discretized feedback |
| 01/13/2004 | US6675758 Rotation control apparatus for internal combustion engine |
| 01/13/2004 | US6675756 Air induction system for engine |
| 01/13/2004 | US6675748 Method and apparatus for fuel injection into an internal combustion engine |
| 01/13/2004 | US6675638 Scanning method for pressure sensors used in the pressure-based detection of filling levels |
| 01/13/2004 | US6675574 Control unit for internal combustion engine |
| 01/13/2004 | CA2134816C Auto-ignition detection method |
| 01/08/2004 | WO2004003503A1 A method and computer program for identifying a fault in an engine |
| 01/08/2004 | WO2004003365A1 Method, computer programme, and control or regulation device for the operation of an internal combustion engine |
| 01/08/2004 | WO2003060922A3 Method for monitoring the availability of at least one memory element that is assigned to an electronic unit |
| 01/08/2004 | WO2003029777A3 Method for identifying a leak in the intake port of an internal combustion engine and an internal combustion engine that is equipped accordingly |
| 01/08/2004 | US20040006420 Control system for plant |
| 01/08/2004 | US20040005955 Vehicle driven by internal combustion engine having generator |
| 01/08/2004 | US20040004397 Start control apparatus |
| 01/08/2004 | US20040003804 Air-fuel ratio control apparatus for internal combustion engine |
| 01/08/2004 | US20040003788 Control method for electro-hydraulic control valves over temperature range |
| 01/08/2004 | US20040003723 Hydrocarbon adsorbent state determining apparatus |
| 01/08/2004 | US20040003656 Failure diagnosis apparatus for throttle valve actuating device |
| 01/08/2004 | US20040003587 Exhaust gas purifying apparatus and method for internal combustion engine |
| 01/08/2004 | DE19816451B4 Vorrichtung zum Regeln und Steuern eines Luft-/Kraftstoffverhältnisses Device for regulating and controlling an air / fuel ratio |
| 01/08/2004 | DE19634136B4 Ventilsteuer-Vorrichtung eines Motors mit einer Störungserfassungs-Vorrichtung Valve control device of an engine having a malfunction detection device |
| 01/08/2004 | DE10326736A1 System und Verfahren zur Erfassung einer Fehlfunktion eines Sauerstoffsensors System and method for detecting a malfunction of an oxygen sensor |
| 01/08/2004 | DE10326528A1 Abgasreinigungssystem mit einem Partikelfilter Emission control system with a particle filter |
| 01/08/2004 | DE10324589A1 Momentensteuersystem für Brennkraftmaschinen Torque control system for internal combustion engines |
| 01/08/2004 | DE10322978A1 Elektronisches Kontrollorgan für ein Fahrzeug Electronic monitoring body for a vehicle |
| 01/08/2004 | DE10321468A1 Fahrzeug-Steuervorrichtung Vehicle control apparatus |
| 01/08/2004 | DE10226506A1 Verfahren, Computerprogramm, und Steuer- und/oder Regelgerät zum Betreiben einer Brennkraftmaschine, sowie Brennkraftmaschine Method, computer program, and control and / or regulating device for operating an internal combustion engine and internal combustion engine |
| 01/07/2004 | EP1378646A2 Vehicle control system |
| 01/07/2004 | EP1378645A2 Method and apparatus for purging a NOx trap |
| 01/07/2004 | EP1378643A2 Failure diagnosis apparatus for throttle valve actuating device |
| 01/07/2004 | EP1378638A1 Hydraulic variable valve operating apparatus and -method for uniforming the amount of intake air of different cylinders |
| 01/07/2004 | EP1378053A1 Method for deriving rotor angular orientation |
| 01/07/2004 | EP1377738A1 Methods for controlling a fuel metering in the multiple injection operating mode |
| 01/07/2004 | EP1377737A1 Fuel injection control apparatus and control method thereof |
| 01/07/2004 | EP1377734A1 Method for calculating the mass of air admitted into the cylinder of an internal combustion engine in a motor vehicle and injection calculator carrying out said method |
| 01/07/2004 | CN1466650A Method for simultaneously moving cam shafts of various cylinder banks pertaining to an internal combustion engine |
| 01/06/2004 | US6675088 Vehicle idling stop control apparatus |
| 01/06/2004 | US6673619 Catalyst deterioration detecting device and catalyst deterioration detecting method |
| 01/06/2004 | US6672284 Fuel supply amount control apparatus for internal combustion engine |
| 01/06/2004 | US6672278 Method and device for controlling an internal combustion engine |
| 01/06/2004 | US6672153 Mass airflow measuring apparatus |
| 01/06/2004 | US6672052 Exhaust gas purifying apparatus for internal combustion engine |
| 01/02/2004 | EP1376073A2 Thermal type flow rate measuring apparatus |
| 01/02/2004 | EP1375907A2 Engine starting device |
| 01/02/2004 | EP1375888A2 Fuel injection quantity control system for engine |
| 01/02/2004 | EP1375887A2 A fuel injection control device |
| 01/02/2004 | EP1375886A2 Fuel injection control apparatus and method for an engine |
| 01/02/2004 | EP1375884A2 Method for plausibilizing reference marks used in the calculation of control signals for fuel injection in a combustion engine |
| 01/02/2004 | EP1375874A1 VCT cam timing system utilizing calculation of camshaft phase for dual dependent cams |
| 01/02/2004 | EP1375840A2 Improved control method for electro-hydraulic control valves over temperature range |
| 01/02/2004 | EP1375839A1 Control method for dual dependent variable cam timing system |
| 01/02/2004 | EP1375837A2 VCT actuator end of stroke control method |
| 01/02/2004 | EP1375836A1 Control method for achieving expected Vct actuation rate using set point rate limiter |
| 01/02/2004 | EP1375216A1 Vehicle control system |
| 01/02/2004 | EP1373701A1 Model based rail pressure control for a hydraulic system with a variable delivery pump |
| 01/02/2004 | EP1373699A1 Cold start pulse width compensation |
| 01/01/2004 | US20040002821 Flowmeter and flowmeter system |
| 01/01/2004 | US20040002810 Malfunction diagnosis system for engine |
| 01/01/2004 | US20040002809 Internal combustion engine with means for uniforming the amount of intake air in different cylinders, and method therefor |