| Patents for F02D 45 - Electrical control not provided for in groups (23,743) |
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| 01/17/2002 | DE10033343A1 Kraftstoffeinspritzanlage für einen Verbrennungsmotor Fuel injection system for an internal combustion engine |
| 01/17/2002 | DE10033196A1 Leakage current detection for piezoelectric actuator involves reporting error when fluctuating voltage at either or both switches and piezoelectric actuator exceeds predetermined threshold |
| 01/16/2002 | EP1172542A2 Fuel injection control apparatus for direct injection engine and a method for controlling the apparatus |
| 01/16/2002 | EP1172249A2 Input torque limiting device for an infinitely variable transmission |
| 01/16/2002 | EP1171704A1 Control system for an internal combustion engine with electromechanically actuated charge change valves |
| 01/16/2002 | EP1171703A1 Control device for actuators of an internal combustion engine |
| 01/16/2002 | EP1171702A1 Circuit for controlling at least one electromechanically actuated inlet and outlet valve of an internal combustion engine |
| 01/16/2002 | EP1171701A1 Identification of diesel engine injector characteristics |
| 01/16/2002 | EP1171696A1 Combustion control by particle filter regeneration |
| 01/16/2002 | EP1171695A1 Method and device for monitoring plain bearings of a reciprocating piston machine, especially an internal combustion engine |
| 01/16/2002 | EP1171694A1 Control device and method for operating an internal combustion engine |
| 01/16/2002 | EP1171693A1 Load control circuit and method for effecting the emergency operation of an internal combustion engine |
| 01/16/2002 | EP0673474B2 Electronic engine timing |
| 01/15/2002 | US6338336 Engine air-fuel ratio control with fuel vapor pressure-based feedback control feature |
| 01/10/2002 | WO2001055564A3 Method and device for controlling a nox storage catalyst that is arranged in an exhaust gas channel of a combustion engine |
| 01/10/2002 | US20020004696 Process and device for electronically controlling actuators of a combustion engine with variable gas exchange control |
| 01/10/2002 | US20020004438 Input torque limiting device for an infinitely variable transmission |
| 01/10/2002 | US20020003831 Temperature detector for exhaust gas sensor |
| 01/10/2002 | US20020002858 Misfire state discrimination system of internal combustion engine |
| 01/10/2002 | US20020002823 In-cylinder injection type spark-ignition internal combustion engine and method |
| 01/10/2002 | DE10032022A1 Verfahren und Bestimmung der Ansteuerspannung für ein Einspritzentil mit einem piezoelektrischen Aktor A method and determination of the driving voltage for a Einspritzentil with a piezoelectric actuator |
| 01/10/2002 | DE10031924A1 Effectiveness checking method for heating catalytic converter in internal combustion engine, involves evaluating heating measure based on comparison result of catalytic converter temperature with predetermined value |
| 01/10/2002 | DE10031554A1 Verfahren und Einrichtung zur Steuerung einer Benzin-Brennkraftmaschine mit Direkteinspritzung Method and device for controlling a gasoline internal combustion engine with direct |
| 01/10/2002 | DE10030996A1 Operation sequence control method for vehicle, involves disconnecting functional unit from bus system based on configuration value |
| 01/10/2002 | DE10030989A1 Controling at least one external end stage via data bus involves using confirmation signal placed on data bus after receiving control signal for synchronization between controler, end stage |
| 01/09/2002 | EP1169629A1 Method for engine misfire detection in multi-cylinder internal combustion engines with multi-cylinder spark ignition |
| 01/09/2002 | EP1169569A1 Circuit configuration for the starter of an automotive internal combustion engine |
| 01/09/2002 | EP1169561A1 Method for operating an internal combustion engine |
| 01/09/2002 | EP1169560A1 Method and device for determining cylinder-individual differences of a controlled variable in a multicylinder internal combustion engine |
| 01/09/2002 | EP1169195A1 Maintenance alert system for heavy-duty trucks |
| 01/09/2002 | EP1089901B1 Regulating circuit for regulating the driving stability of a motor vehicle using a motor vehicle reference model |
| 01/09/2002 | CN1330220A Starting device of engine |
| 01/09/2002 | CN1330215A Checking for heating measure of internal-combustion engine catalyst |
| 01/09/2002 | CN1330213A Waste gas purifying device with nitrogen oxide absorption reduction catalast |
| 01/08/2002 | US6336432 Valve timing control system for internal combustion engine |
| 01/08/2002 | US6336355 Combustion condition detecting apparatus for an internal combustion engine |
| 01/03/2002 | WO2002001057A1 Method and device for calibrating a pressure sensor in a fuel metering system |
| 01/03/2002 | WO2002001056A1 Method for operating an internal combustion engine in particular in a motor vehicle |
| 01/03/2002 | US20020002430 Abnormality diagnostic system and abnormality diagnostic data storing method |
| 01/03/2002 | US20020000761 Fuel injection system |
| 01/03/2002 | US20020000436 Heater control apparatus for exhaust gas sensor |
| 01/03/2002 | US20020000218 Fuel injection system |
| 01/03/2002 | US20020000132 Apparatus and method of controlling a vehicle |
| 01/03/2002 | US20020000116 Gas sensor |
| 01/03/2002 | US20020000087 Method and arrangement for checking catalytic converter heating measures in an internal combustion enqine |
| 01/03/2002 | DE10064088A1 Klopfsteuervorrichtung für eine Brennkraftmaschine A knock control device for an internal combustion engine |
| 01/03/2002 | DE10030936A1 Verfahren zum Betreiben einer Brennkraftmaschine insbesondere eines Kraftfahrzeugs A method of operating an internal combustion engine in particular of a motor vehicle |
| 01/03/2002 | DE10030935A1 Verfahren und Vorrichtung zum Kalibrieren eines Drucksensors in einem Kraftstoffzumesssystem Method and apparatus for calibrating a pressure sensor in a fuel metering |
| 01/03/2002 | DE10029858A1 Verfahren zum Betreiben einer Brennkraftmaschine A method of operating an internal combustion engine |
| 01/02/2002 | EP1167958A1 Gas sensor |
| 01/02/2002 | EP1167833A2 Powershift of a dog clutch type vehicle transmission |
| 01/02/2002 | EP1167753A2 Method and apparatus for the controlling of a directly injected gasoline internal combustion engine |
| 01/02/2002 | EP1167732A2 Abnormality testing apparatus for engine system |
| 01/02/2002 | EP1167728A2 IN-cylinder injection type spark-ignition combustion engine and method |
| 01/02/2002 | EP1167726A2 Air-fuel ratio control apparatus of internal combustion engine |
| 01/02/2002 | EP1167725A2 Engine valve drive control apparatus and method |
| 01/02/2002 | EP1167712A1 Apparatus for purifying exhaust gas of engine |
| 01/02/2002 | EP1165953A1 Method of operating an internal combustion engine |
| 01/02/2002 | EP1165952A1 Method for control of an internal combustion engine with variable valve control |
| 01/02/2002 | EP1165352A1 Method for influencing a torque conveyed by a driving motor of a motor vehicle |
| 01/01/2002 | US6334499 Output control apparatus for hybrid vehicles |
| 01/01/2002 | US6334353 Knock detection apparatus for an internal combustion engine |
| 01/01/2002 | US6334304 Degradation discrimination system of internal combustion engine exhaust gas purification system |
| 12/27/2001 | WO2001098642A1 Engine over temperature protection |
| 12/27/2001 | WO2001050001A3 Method for warming-up an internal combustion engine |
| 12/27/2001 | WO2001040636A3 Method for identifying a faulty sensor |
| 12/27/2001 | US20010056528 Control system |
| 12/27/2001 | US20010056318 Integrated vehicle control system having manager ECU |
| 12/27/2001 | US20010055550 Apparatus for purifying exhaust gas of engine |
| 12/27/2001 | US20010054954 Alarming apparatus and method for automotive vehicle |
| 12/27/2001 | US20010054608 Heater control apparatus of air-fuel ratio sensor and method thereof |
| 12/27/2001 | US20010054416 Internal combustion engine and method for controlling the internal combustion engine |
| 12/27/2001 | CA2411105A1 Engine over temperature protection |
| 12/25/2001 | US6334094 Engine speed calculation apparatus |
| 12/25/2001 | US6334084 Fail-safe apparatus and fail-safe method for electronic control system |
| 12/25/2001 | US6334083 Intake air flow rate measurement apparatus |
| 12/25/2001 | US6334080 Vehicle control apparatus and method sharing control data |
| 12/25/2001 | US6332459 Control system of air-fuel ratio sensor heater temperature for internal combustion engine |
| 12/20/2001 | WO2001096735A1 Starter device for an internal combustion engine |
| 12/20/2001 | WO2001096725A1 Method for operating an internal combustion engine |
| 12/20/2001 | WO2001096155A1 Security system |
| 12/20/2001 | WO2001061177A3 Apparatus and method for calibrating an engine management system |
| 12/20/2001 | WO2001044639A3 Method and device for controlling the drive unit of a vehicle |
| 12/20/2001 | US20010052473 Solid electrolyte for outputting a detection signal corresponding to an oxygen concentration; oxygen pump section for controlling a current to be applied to a solid wall; a pump current cut off circuit correction section |
| 12/20/2001 | US20010052337 Signal processing device for piezoelectric sensor |
| 12/20/2001 | US20010052336 Knock control apparatus for internal combustion engine |
| 12/20/2001 | DE10129258A1 Multi-layer gas sensor, use e.g. for regulating air-fuel ratio of car engines, has binding interface with crystals containing silica between zirconium oxide-type electrolyte sheet and alumina-type insulating sheet |
| 12/20/2001 | DE10061097A1 Knock control apparatus for internal combustion engine, returns normal ignition timing retard based on cylinder failure judgments detected from output of background level setting unit and retard angle changing unit |
| 12/20/2001 | DE10029714A1 Starter for internal combustion engine has control device that optimizes, especially maximizes, starting characteristic based on detected parameters within permitted limits |
| 12/20/2001 | DE10028539A1 Internal combustion engine operating process involves running at specific intended fuel rate of fuel air mixture via tank venting valve, determined by control device |
| 12/20/2001 | DE10024269A1 Verfahren und Vorrichtung zur Filterung eines Signals Method and apparatus for filtering a signal |
| 12/20/2001 | CA2412235A1 Security system |
| 12/19/2001 | EP1164271A2 Feedback control of two-stage injection for an auto-ignition gasoline engine |
| 12/19/2001 | EP1163531A1 Method and device for determining the vehicle reference speed and for detecting an incorrect vehicle reference speed of an all-wheel-drive vehicle |
| 12/19/2001 | EP1163510A1 CALIBRATING A Nox-SENSOR |
| 12/19/2001 | EP1117952B1 Method for reducing the thermal load on an automatic transmission for a motor vehicle in emergency operating mode |
| 12/19/2001 | EP0781374B1 Electronic engine load and revolution sensing device |
| 12/18/2001 | US6330927 Tire slip control device |
| 12/18/2001 | US6330796 Control device for direct injection engine |
| 12/18/2001 | US6330795 Diagnostic equipment for an exhaust gas cleaning apparatus |