| Patents for F02D 45 - Electrical control not provided for in groups (23,743) |
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| 04/12/2001 | DE19948236A1 Steuergerät zur Reinigung eines Speicherkats eines Kraftfahrzeugs Control device for cleaning a Speicherkats a motor vehicle |
| 04/12/2001 | DE19947764A1 Procedure to determine working state or working rate of 6 or 12 cylinder internal combustion engine entails operating in two conditions a feed pump coupled to or synchronized with crankshaft |
| 04/11/2001 | EP1091197A2 Device for the continuous measurement of the dynamic fuel consumption of a consumer |
| 04/11/2001 | EP1091111A2 Engine control having fuel volatility compensation |
| 04/11/2001 | EP1091110A2 Air-fuel ratio control apparatus for multicylinder internal combustion engine |
| 04/11/2001 | EP1091109A2 Air-fuel ratio control apparatus for multicylinder internal ombustion engine |
| 04/11/2001 | EP1091103A1 Cooling system for an internal combustion engine in vehicles |
| 04/11/2001 | EP1090220A1 METHOD FOR REGENERATING AN NOx STORAGE CATALYST FOR AN INTERNAL COMBUSTION ENGINE |
| 04/11/2001 | EP1089901A1 Regulating circuit for regulating the driving stability of a motor vehicle using a motor vehicle reference model |
| 04/10/2001 | US6216083 System for intelligent control of an engine based on soft computing |
| 04/10/2001 | US6216077 System for determining a control quantity |
| 04/10/2001 | US6216068 Method for driver-behavior-adaptive control of a variably adjustable motor vehicle accessory |
| 04/10/2001 | US6213070 Control apparatus for internal combustion engine |
| 04/10/2001 | US6213068 Method of checking the operability of the variable valve control in an internal combustion engine |
| 04/10/2001 | US6213067 Control device for internal combustion engine |
| 04/10/2001 | US6212884 Device for controlling the rise of the catalyst temperature in an internal combustion engine |
| 04/10/2001 | US6212879 Fuel combustion control system for engine |
| 04/05/2001 | WO2001023859A1 Method for detecting knocking |
| 04/05/2001 | WO2001023735A1 Method for detecting combustion misses |
| 04/05/2001 | WO2001023734A1 Method for operating an internal combustion engine |
| 04/05/2001 | WO2001023728A2 Detection of combustion misfiring |
| 04/05/2001 | WO2001023727A1 Drive control device for hybrid compressor |
| 04/05/2001 | WO2001023726A1 Control device for internal combustion engine |
| 04/05/2001 | DE19952836C1 Monitoring method for secondary air system coupled to automobile engine exhaust system uses evaluation of calculated signal representing secondary air flow mass |
| 04/05/2001 | DE19946910A1 Verfahren und Einrichtung zur Ermittlung der Kraftstofftemperatur in einem Common-Rail-System Method and apparatus for determining the fuel temperature in a common-rail system |
| 04/05/2001 | DE19946909A1 Monitoring common-rail fuel metering system of engine, infers failure should characteristics related to engine speed fall or rise excessively |
| 04/05/2001 | DE19946874A1 Logical diagnostic procedure determining causes of defective air fuel mixture supply to engine, forms paired comparisons of measurements at differing loading conditions |
| 04/05/2001 | DE19946873A1 Verbrennungsaussetzererkennung Misfire detection |
| 04/05/2001 | DE10046653A1 Accelerator pedal deflection determination unit for use in vehicle, employs mechanical transmission unit between pedal arm and rotary sensor, limiting resiliently-controlled pedal travel by stop |
| 04/04/2001 | EP1088982A2 Method and apparatus to determine the fuel temperature in a common rail system |
| 04/04/2001 | EP1088159A1 Starting system for a combustion engine and method for operating said starting system |
| 04/03/2001 | US6212467 Electronic engine control system |
| 04/03/2001 | US6211681 Apparatus for diagnosing electric power source while power is supplied to load device from the power source |
| 04/03/2001 | US6211680 Process and apparatus for recognizing ignition failures in an internal-combustion engine having two spark plugs per cylinder |
| 04/03/2001 | US6209521 System for operating an internal combustion engine, in particular of a motor vehicle |
| 04/03/2001 | US6209519 Method and arrangement for controlling the quiet running of an internal combustion engine |
| 04/03/2001 | US6209517 Apparatus for controlling rotational speed of internal combustion engine |
| 04/03/2001 | US6209385 Method and system for determining air/fuel ratio of an engine's combustion process from its exhaust emissions |
| 04/03/2001 | US6209317 Exhaust gas purifying apparatus for internal combustion engine |
| 04/03/2001 | CA2198501C Malfunction diagnosis system and method for on-vehicle electronic control units |
| 03/29/2001 | WO2001021951A1 METHOD FOR MONITORING THE FUNCTIONING OF AN NOx SENSOR ARRANGED IN AN EXHAUST GAS CHANNEL OF AN INTERNAL COMBUSTION ENGINE |
| 03/29/2001 | DE19946346A1 Verfahren zur Klopferkennung Method for knock detection |
| 03/29/2001 | DE19945813A1 Verfahren zum Betreiben einer Brennkraftmaschine A method of operating an internal combustion engine |
| 03/29/2001 | DE19945811A1 Verbrennungsaussetzererkennungsverfahren Misfire detection method |
| 03/29/2001 | DE19945615A1 Verfahren zur Steuerung/Regelung eines Prozesses in einem Kraftfahrzeug und Steuerung/Regelungsvorrichtung zur Durchführung des Verfahrens Method for controlling / regulating a process in a motor vehicle and control / regulating device for carrying out the method |
| 03/29/2001 | DE19945374A1 Verfahren zur Funktionsüberwachung eines in einem Abgaskanal einer Verbrennungskraftmaschine angeordneten NO¶x¶-Sensors A method for functional monitoring of a arranged in an exhaust passage of an internal combustion engine NO¶x¶ sensor |
| 03/29/2001 | DE19944190A1 Verfahren und Vorrichtung zur Erhöhung des Drehmoments bei einer direkteinspritzenden Brennkraftmaschine mit einem Abgasturbolader Method and apparatus for increasing the torque in a direct injection internal combustion engine with an exhaust turbocharger |
| 03/29/2001 | DE10018976A1 Control device for internal combustion engine controls valve timing mechanism so that advance becomes target value |
| 03/29/2001 | DE10009877A1 Verbrennungszustands-Detektoreinrichtung für Brennkraftmaschinen Combustion state detecting means for internal combustion engines |
| 03/28/2001 | EP1087213A2 Hot-wire type air flow meter for internal combustion engine |
| 03/28/2001 | EP1086307A1 Common-rail system comprising a controlled high-pressure pump as a second pressure regulator |
| 03/27/2001 | US6208981 Circuit configuration for controlling a running-gear or drive system in a motor vehicle |
| 03/27/2001 | US6208930 Engine control system and method having control routines of different execution priorities |
| 03/27/2001 | US6206940 Fuel formulations to extend the lean limit (law770) |
| 03/27/2001 | US6205989 Control device for air-fuel radio sensor |
| 03/27/2001 | US6205977 Fuel injection control apparatus of multicylinder internal combustion engine |
| 03/27/2001 | US6205976 Method and arrangement for controlling an operating variable of a motor vehicle |
| 03/27/2001 | US6205973 Method and arrangement for determining the torque of an internal combustion engine having direct gasoline injection |
| 03/27/2001 | US6205844 Combustion state detecting device for an internal combustion engine |
| 03/22/2001 | DE19941539C1 Starting method for direct fuel injection diesel engine has fuel only injected into engine cylinders of selected engine cylinder group during initial phase before injection of fuel in all engine cylinders |
| 03/22/2001 | DE10044505A1 Electronic control device e.g. clutch control device for automobile, has same control data stored in different memory blocks of electrically-erasable read-only memory |
| 03/21/2001 | EP1085193A2 Common-rail fuel-injection system |
| 03/21/2001 | EP1085188A1 Device and method for controlling fuel injection amount of internal combustion engine with turbocharger |
| 03/21/2001 | EP1085187A2 Method and device for the increase of the torque in a direct injection internal-combustion engine with exhaust turbo-charger |
| 03/21/2001 | EP1085179A2 Exhaust control device of internal combustion engine |
| 03/21/2001 | EP1084387A1 Method and device for evaluating ionic current signals for assessing combustion processes |
| 03/21/2001 | EP0795076B1 Process and device for monitoring a fuel metering system |
| 03/21/2001 | EP0665969B1 State estimator based exhaust gas chemistry measurement system and method |
| 03/20/2001 | US6202634 Process for recognizing the ignition cycle of a certain cylinder during the start of an internal-combustion engine |
| 03/20/2001 | US6202628 Control apparatus and control method of engine |
| 03/20/2001 | US6202608 Control system for internal combustion engine |
| 03/20/2001 | US6202474 Ion current detector |
| 03/20/2001 | US6202412 Method and apparatus for fault recognition in an internal combustion engine |
| 03/20/2001 | US6202406 Method and apparatus for catalyst temperature control |
| 03/15/2001 | WO2001018932A1 Intelligent power management system |
| 03/15/2001 | WO2001018374A1 Exhaust gas treatment method and device |
| 03/15/2001 | WO2001018367A1 Method for operating an internal combustion engine |
| 03/15/2001 | DE19942270A1 Verfahren zum Betreiben einer Brennkraftmaschine A method of operating an internal combustion engine |
| 03/15/2001 | DE10040959A1 Knock detector extracts vibration component superimposed on ion current, controls ignition timing based on knock intensity, varies detection threshold depending on ion current information |
| 03/15/2001 | DE10040203A1 Lower revolution rate control system for hydromechanical drive system generates command signal based on lower revolution rate demand to control gear ratio so as to control engine load |
| 03/14/2001 | EP1083324A2 Control system for self-ignition type gasoline engine |
| 03/14/2001 | EP1083322A2 Combustion control apparatus for internal combustion engine |
| 03/14/2001 | CN1287591A Control system for internal combustion engine |
| 03/14/2001 | CN1287070A Method for preventing theft of vehicle |
| 03/13/2001 | US6201997 Microprocessor system for safety-critical control systems |
| 03/13/2001 | US6199540 Fuel control system for internal combustion engine |
| 03/13/2001 | US6199373 Method and apparatus for desulfating a NOx trap |
| 03/08/2001 | WO2001016679A1 Operating vehicular processor-based systems |
| 03/08/2001 | WO2001016481A2 Device and method for determining the firing angle |
| 03/08/2001 | DE19941172A1 Engine torque calculation method uses evaluation of rev characteristic for engine crankshaft over operating cycle of engine cylinder with correction of calculated value for combustion chamber gas filling |
| 03/08/2001 | DE19940511A1 Einrichtung und Verfahren zur Bestimmung des Zündwinkels Apparatus and method for determining the ignition angle |
| 03/08/2001 | DE10042638A1 Control/regulating system for internal combustion engine has torque demand generator for adding torque support value to smoothed required torque to produce torque demand |
| 03/08/2001 | DE10038947A1 Hybrid vehicle having changeover device that changes to special mode, in which vehicle is driven only by electric machine, if activity sensor detects catalyzer is not active |
| 03/08/2001 | DE10024845A1 Abgasreinigungsvorrichtung für Verbrennungsmotoren An exhaust purification device for internal combustion engines |
| 03/08/2001 | DE10009606A1 Knock detection device for internal combustion engine detects vibrations superimposed on ion current, converts to pulsed form, computes number of pulses and controls ignition timing |
| 03/07/2001 | EP1081370A2 Intake and exhaust control systems for engine |
| 03/07/2001 | EP1081360A2 Apparatus and method for purifying exhaust gases in automotive engines |
| 03/07/2001 | EP1081348A2 Exhaust emission control system for internal combustion engine |
| 03/07/2001 | EP1081002A2 Method of preventing car thefts |
| 03/07/2001 | EP1080309A1 Ignition control device and method |