| Patents for F02D 45 - Electrical control not provided for in groups (23,743) |
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| 03/25/2004 | US20040055282 Low emission diesel combustion system with low charge-air oxygen concentration levels and high fuel injection pressures |
| 03/25/2004 | US20040055279 Method and device for controlling an exhaust gas aftertreatment system |
| 03/25/2004 | DE19837199B4 System zum Erfassen eines Fehlers eines Kraftstoffdrucksensors in einer Brennkraftmaschine A system for detecting a failure of a fuel pressure sensor in an internal combustion engine |
| 03/25/2004 | DE10342036A1 Internal combustion engine control apparatus, has electronic control unit to switch calculation of target ratio/fuel ratio if absolute predicted value for output deviation is equal to or less than preset value |
| 03/25/2004 | DE10340844A1 Device for detecting failure of an air flow sensor in a motor vehicle combustion engine, comprises a pressure sensor arranged downstream of a choke so that a check value for the air flow can be calculated |
| 03/25/2004 | DE10335827A1 Vorrichtung zum Erfassen einer Verschlechterung eines Luft-Kraftstoff-Verhältnissensors An apparatus for detecting deterioration of an air-fuel ratio sensor |
| 03/25/2004 | DE10314754A1 Temperature control apparatus for exhaust gas sensor of vehicle, has electric heater to heat exhaust gas sensor and temperature control unit to control switching unit to maintain temperature of gas sensor at preset value |
| 03/24/2004 | EP1400942A2 Method and system for uploading and downloading engine control data |
| 03/24/2004 | EP1400727A2 Control system and control method for automatic transmission |
| 03/24/2004 | EP1400687A2 Starting method and starting device of internal combustion engine, method and device of estimating starting energy employed for starting method and starting device |
| 03/24/2004 | EP1400678A2 Method and system for controlling a combustion engine |
| 03/24/2004 | EP1400674A2 Method and apparatus for controlling an internal combustion engine |
| 03/24/2004 | EP1400671A2 Control apparatus and control method for multi-cylinder engine |
| 03/24/2004 | EP1399665A1 Valve for controlling fluids and method for measuring pressures |
| 03/24/2004 | EP1311747B1 Exhaust-gas purification system comprising a deferred measured value recording |
| 03/24/2004 | EP1066470B1 Ignition control for internal combustion engine |
| 03/24/2004 | CN1484010A Clatch connection/disconnection detection device for single-cylinder engine |
| 03/23/2004 | US6711492 Off-line diagnostics for an electronic throttle |
| 03/23/2004 | US6711490 Intake air amount computing apparatus and method for the same, and intake pressure computing apparatus and method for the same |
| 03/23/2004 | US6711472 Method and device for controlling operational sequences, particularly in a vehicle |
| 03/23/2004 | US6709303 Internal combustion engine control unit for jet propulsion type watercraft |
| 03/23/2004 | US6709071 Vehicle motion control device with throttle opening amount adjustment |
| 03/23/2004 | US6708671 Method and device for varying the supply pressure applied to a high pressure pump and generated by a low pressure pump |
| 03/23/2004 | US6708486 Exhaust gas purification device of internal combustion engine |
| 03/23/2004 | CA2315912C Engine automatic start stop control apparatus |
| 03/18/2004 | WO2004022958A1 Method for operating an internal combustion engine |
| 03/18/2004 | WO2004022956A1 Operational method for a compressor |
| 03/18/2004 | WO2004022951A1 Method for calibration of the cylinder sensors on an internal combustion engine with individual cylinder operation in particular in a motor vehicle |
| 03/18/2004 | WO2004005694A3 Operating system, kit and method for engine |
| 03/18/2004 | US20040053744 Downshifting time torque-down control device and method |
| 03/18/2004 | US20040050609 Engine control apparatus for motorcycles |
| 03/18/2004 | US20040050378 Air-fuel ratio control apparatus for internal combustion engine |
| 03/18/2004 | US20040050368 Electronic control system for engine |
| 03/18/2004 | US20040050363 Control apparatus and control method for multi-cylinder engine |
| 03/18/2004 | US20040050362 Method for determining nitrogen oxide content in internal combustion engine exhaust gases containing oxygen |
| 03/18/2004 | US20040050035 Method and apparatus for purging SOx from NOx trap |
| 03/18/2004 | US20040050034 Control apparatus, control method and engine control unit |
| 03/18/2004 | DE10340529A1 Method, equipment and their use to operate a vehicle with motor and gearing in transmission train is described by series of diagrams |
| 03/18/2004 | DE10339461A1 Fahrzeugantriebs-Steuervorrichtung und Steuerungsverfahren hierfür The vehicle drive control apparatus and control method therefor |
| 03/18/2004 | DE10330776A1 Flussratendetektor vom thermischen Typ Flow rate detector thermal type |
| 03/18/2004 | DE10328856A1 Steuerung und Diagnose von Abgasemissionen Control and diagnostics of exhaust emissions |
| 03/18/2004 | DE10327539A1 Diagnose von Abgasemissionen Diagnosis of exhaust emissions |
| 03/18/2004 | DE10241506A1 Verfahren und Vorrichtung zur Steuerung eines Injektors Method and apparatus for controlling an injector |
| 03/18/2004 | DE10241505A1 Verfahren und Vorrichtung zur Steuerung einer Brennkraftmaschine Method and apparatus for controlling an internal combustion engine |
| 03/18/2004 | DE10240837A1 Anordnung und Verfahren zur Steuerung des Einspritzverhaltens eines Injektors und Verfahren zur Einordnung eines elektrisch angesteuerten Injektors Arrangement and method for controlling the injection behavior of an injector and method for the classification of an electrically driven injector |
| 03/17/2004 | EP1398483A2 Method and apparatus for controlling an intenal combustion engine with reduced emission of polutants |
| 03/17/2004 | EP1398481A2 Fuel injection system for internal combustion engine |
| 03/17/2004 | EP1398480A2 Fuel injection control system for internal combustion engine |
| 03/17/2004 | EP1398478A2 Fuel injection system for internal combustion engine |
| 03/17/2004 | EP1398196A2 Hybrid vehicle and control method of same |
| 03/17/2004 | EP1397585A1 Data map forming method, data map formation-purpose information record medium forming method and apparatus |
| 03/17/2004 | EP1230471B1 Method for operating an accumulator-type catalytic converter of an internal combustion engine |
| 03/17/2004 | CN1483108A Methods and device for controlling an internal combustion engine |
| 03/16/2004 | US6708106 Throttle valve opened amount calculator |
| 03/16/2004 | US6708105 Engine control apparatus with mode changeover function |
| 03/16/2004 | US6708104 Engine control based on exhaust back pressure |
| 03/16/2004 | US6708103 Method, computer program, and control and/or regulating device for operating an internal combustion engine |
| 03/16/2004 | US6708101 Power supply system for control unit of internal combustion engine |
| 03/16/2004 | US6708089 On-vehicle electronic controller |
| 03/16/2004 | US6705904 Leisure vehicle |
| 03/16/2004 | US6705300 Method for open-loop and closed-loop control of the number and sequence of strokes in the motive process of a reciprocating-piston internal combustion engine |
| 03/16/2004 | US6705296 Method and device for calibrating a pressure sensor in a fuel metering system |
| 03/16/2004 | US6705295 Method for measuring the fuel pressure in an injection train of an internal combustion engine |
| 03/16/2004 | US6705293 Control system and method for a multi-cylinder internal combustion engine |
| 03/16/2004 | US6705291 Fuel injection system |
| 03/16/2004 | US6705289 Device and method for determining the firing angle |
| 03/16/2004 | US6705288 Starting control apparatus for internal combustion engine |
| 03/16/2004 | US6705266 Starter for internal combustion engine |
| 03/16/2004 | US6705078 Method and device for controlling a NOx storage catalyst that is arranged in an exhaust gas channel of a combustion engine |
| 03/11/2004 | WO2004020807A1 Emission control system for vehicles powered by diesel engines |
| 03/11/2004 | US20040047396 Temperature control apparatus for exhaust gas sensor |
| 03/11/2004 | US20040045753 Hybrid vehicle and control method of same |
| 03/11/2004 | US20040045541 Failure detection apparatus for an internal combustion engine |
| 03/11/2004 | US20040045534 Fuel injection system and fuel injecting method for internal combustion engine |
| 03/11/2004 | US20040045528 Internal combustion engine and control method of the same |
| 03/11/2004 | US20040045527 Method for regulating knocking |
| 03/11/2004 | US20040045524 Method and device for controlling the drive unit of a vehicle |
| 03/11/2004 | US20040045346 Internal combustion engine induction air volume calculating apparatus |
| 03/11/2004 | DE10338505A1 Luft-Kraftstoffverhältnisregler für einen Verbrennungsmotor zum Stoppen der Berechnung von Modellparametern, wenn der Motor im Magerbetrieb läuft Air-fuel ratio controller for an internal combustion engine to stop the calculation of model parameters, when the engine is running lean operation |
| 03/11/2004 | DE10241893A1 Combustion engine angular position or velocity determination system in which incremental encoder wheel markings are compensated based on comparison of their positions and corresponding pressure measurements with ideal values |
| 03/11/2004 | DE10241892A1 Operating internal combustion engine with compressor, especially turbocharger, involves checking if compressor pumping is taking place and correcting pump threshold depending on check results |
| 03/11/2004 | DE10240492A1 Verfahren zur Kalibrierung der Zylindersensorik einer zylinderindividuell betriebenen Brennkraftmaschine insbesondere eines Kraftfahrzeugs Method of calibrating the sensor cylinder of a cylinder individually operated internal combustion engine of a motor vehicle |
| 03/11/2004 | DE10240311A1 Verfahren zum Betreiben einer Brennkraftmaschine A method of operating an internal combustion engine |
| 03/11/2004 | DE10239614A1 Verfahren zum Betreiben eines Kraftstoffeinspritzsystems, Computerprogramm sowie Steuer- und/oder Regelgerät zum Betreiben eines Kraftstoffeinspritzsystems und Brennkraftmaschine Method for operating a fuel injection system, computer program, and control and / or regulating device for operating a fuel injection system and engine |
| 03/10/2004 | EP1396633A2 Fuel injection system for internal combustion engine |
| 03/10/2004 | EP1396632A1 Accumulating fuel injector |
| 03/10/2004 | EP1396630A2 Fuel injection system and control method |
| 03/10/2004 | EP1396629A2 Rotation Detecting Apparatus |
| 03/10/2004 | EP1396628A2 Fuel injection system for internal combustion engine |
| 03/10/2004 | EP1396626A2 Arrangement and method for controlling the injection behaviour of an injector |
| 03/10/2004 | EP1396625A2 Method and device for controlling an injector |
| 03/10/2004 | EP1396624A1 Control device of hybrid vehicle |
| 03/10/2004 | EP1396622A1 Device and method for automatic stop control of internal combustion engine for vehicle |
| 03/10/2004 | EP1396002A2 Power supply method for electrical equipment |
| 03/10/2004 | EP1395751A1 Methods and apparatuses for laser ignited engines |
| 03/10/2004 | EP1214511B1 METHOD FOR MONITORING THE FUNCTIONING OF A NOx SENSOR ARRANGED IN AN EXHAUST GAS CHANNEL OF AN INTERNAL COMBUSTION ENGINE |
| 03/10/2004 | EP1098694B1 METHOD FOR REGENERATING AN NOx STORAGE CATALYST |
| 03/10/2004 | EP0927346B1 Method of determining misfiring |
| 03/10/2004 | CN1480636A Detoxer unit for I.C. engine and its method |
| 03/10/2004 | CN1480635A 发动机控制系统 Engine control system |