| Patents for F02D 45 - Electrical control not provided for in groups (23,743) |
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| 08/07/1997 | WO1997028037A1 Method of determining variables which describe a vehicle's driving characteristics |
| 08/07/1997 | DE19702555A1 Air/fuel ratio detection system for electronically controlled fuel-injection type IC engine |
| 08/06/1997 | EP0787897A2 Suction air control apparatus of internal combustion engine |
| 08/06/1997 | CN1156215A Method and apparatus for self combustion riciprocating piston IC engine |
| 08/05/1997 | US5654501 For use in a vehicle |
| 08/05/1997 | US5653210 Method and device for the open-loop and/or closed loop control of a final controlling element |
| 07/31/1997 | DE19702556A1 IC engine fuel characteristic, particularly evaporation properties, determination device |
| 07/30/1997 | EP0786369A1 Method and device to commonly control several electric motors driving the traction wheels of a vehicle |
| 07/29/1997 | US5652520 Internal combustion engine misfire circuit using ion current sensing |
| 07/29/1997 | US5652383 Longitudinal grip force estimating device and slip control device for vehicle |
| 07/29/1997 | US5652380 Apparatus and method for detecting output fluctuations of an internal combustion engine, and apparatus and method for controlling the engine |
| 07/29/1997 | US5651344 Induction and injection system for multi-valve engine |
| 07/29/1997 | CA2196252A1 Process and device for common regulation of electric motors driving wheels of a vehicle |
| 07/24/1997 | WO1997026522A1 Method of controlling ignition in a multicylinder internal combustion engine |
| 07/24/1997 | DE19701355A1 Catalytic converter for exhaust gases in vehicle IC engine |
| 07/24/1997 | DE19601593A1 Verfahren zum Steuern der Zündung in einer Mehrzylinder-Brennkraftmaschine A method for controlling the ignition in a multi-cylinder internal combustion engine |
| 07/23/1997 | EP0785354A1 Evaporative control system for multicylinder internal combustion engine |
| 07/23/1997 | EP0785350A2 A fuel injection control device for a spark ignition engine with a fuel injector for injecting fuel directly into the cylinder |
| 07/23/1997 | EP0785105A2 Automotive onboard load control apparatus and method |
| 07/23/1997 | EP0784749A1 Fuel supply device for motor vehicles with pressure regulation |
| 07/23/1997 | EP0784745A1 Electronic control system for an internal combustion engine |
| 07/23/1997 | EP0784744A1 Fuel apportioning regulation system for internal combustion engines |
| 07/23/1997 | EP0784738A1 Method of automatically initiating regeneration of a particulate filter of a diesel engine with a rail injection system |
| 07/23/1997 | EP0632864B1 Arrangement for determining the parameters of an internal combustion engine |
| 07/23/1997 | EP0592628B1 Method for monitoring engine torque |
| 07/22/1997 | US5649420 System for diagnosing deterioration of catalyst |
| 07/17/1997 | WO1997025227A1 Immobiliser devices for engines or vehicles |
| 07/17/1997 | CA2241907A1 Immobiliser devices for engines or vehicles |
| 07/16/1997 | EP0784001A2 Shift control system/method for vehicle equipped with driveline retarder |
| 07/15/1997 | US5648602 Internal combustion engine misfire detection apparatus |
| 07/15/1997 | US5647668 Method for generating a signal relating to a temperature in the exhaust system of an internal combustion engine |
| 07/15/1997 | US5647324 Engine air-fuel ratio controller |
| 07/15/1997 | US5647322 Internal combustion engine control apparatus |
| 07/15/1997 | US5647205 Process for checking the conversion capability of a catalyst |
| 07/08/1997 | US5646344 Device for determining a pulsating air mass flow in an internal combustion engine |
| 07/08/1997 | US5645032 Engine control system |
| 07/08/1997 | US5644912 System for diagnosing deterioration of catalyst in exhaust system of internal combustion engine |
| 07/03/1997 | WO1997023717A1 Using eeprom technology in carrying performance data with a fuel injector |
| 07/03/1997 | WO1997023716A1 Method for reducing vibration in a vehicle and a device for accomplishment of the method |
| 07/03/1997 | DE19654563A1 Fuel vapour venting of fuel tank |
| 07/03/1997 | DE19614388C1 Evaluation of quality of mixture of fuel and air in combustion engine |
| 07/02/1997 | EP0781912A2 Apparatus for determining malfunctioning of fuel injection control system |
| 07/02/1997 | EP0781907A1 Method and device for operating an auto-igniting piston engine |
| 07/02/1997 | EP0781374A1 Electronic engine load and revolution sensing device |
| 07/01/1997 | US5644488 Driving force control apparatus and method for 4-wheel driving vehicle |
| 07/01/1997 | US5644073 Diagnostic system for variable valve timing control system |
| 07/01/1997 | US5643133 Method of controlling an internal combustion engine |
| 07/01/1997 | US5642709 Engine power train control method and control apparatus for a vehicle |
| 07/01/1997 | US5642707 Method and device for controlling the idling speed of an internal combustion engine |
| 06/26/1997 | WO1997022852A1 A method of calibrating throttle position sensors |
| 06/26/1997 | WO1997022791A1 Process and device for monitoring a fuel metering system of an internal combustion engine |
| 06/26/1997 | DE19653113A1 Anti-Diebstahlsvorrichtung mit verbesserten Identifikationscode-Überschreibeigenschaften Anti-theft device with improved identification code overwriting characteristics |
| 06/26/1997 | DE19653110A1 Fault diagnosis device for vehicle IC engine revs rate controller with two induction air quantity matching valves |
| 06/26/1997 | DE19651538A1 Transmission device for combustion engine controller |
| 06/26/1997 | DE19548684A1 Exhaust-related malfunction of vehicle detecting and documenting method |
| 06/26/1997 | DE19547717A1 Method of alleviating load-change reaction in motor vehicle |
| 06/26/1997 | DE19547647A1 Verfahren und Vorrichtung zur Überwachung eines Kraftstoffzumeßsystems einer Brennkraftmaschine Method and apparatus for monitoring a fuel metering system of an internal combustion engine |
| 06/24/1997 | US5640939 Engine control apparatus |
| 06/19/1997 | WO1997015468A3 Method and device for detecting and documenting damage to catalytic converters |
| 06/19/1997 | DE19652026A1 Air amount measuring system for measuring suction air amount flowing in internal combustion engine |
| 06/19/1997 | DE19651986A1 Management system for vehicle fleet by comparing collected data with stored reference data |
| 06/19/1997 | DE19547058A1 Verfahren zur Erkennung von Verbrennungsaussetzern Method for detecting combustion misfires |
| 06/18/1997 | EP0779424A2 Method of controlling start of engine and device for carrying out the same |
| 06/17/1997 | US5640511 Method of arbitrating access to a data bus and apparatus therefor |
| 06/17/1997 | US5640086 For determining the speed of the engine in a vehicle |
| 06/17/1997 | US5639960 Misfire detecting method and apparatus for an internal combustion engine |
| 06/17/1997 | US5638800 Method and apparatus for controlling air-fuel ratio learning of an internal combustion engine |
| 06/17/1997 | US5638790 Control apparatus and a control method for a vehicle |
| 06/12/1997 | WO1997021029A1 Method and device for the control of an internal-combustion engine |
| 06/12/1997 | DE19650437A1 Drive device of electromagnets e.g. for IC engine injection valves |
| 06/12/1997 | DE19545221A1 Verfahren und Vorrichtung zur Steuerung einer Brennkraftmaschine Method and apparatus for controlling an internal combustion engine |
| 06/11/1997 | EP0778464A1 A heater controller for an air-fuel ratio sensor |
| 06/11/1997 | EP0778409A2 Abnormality detecting apparatus for exhaust gas recirculation system for use in engine |
| 06/11/1997 | EP0778406A2 Apparatus and method for detecting abnormality of air flow meter |
| 06/11/1997 | EP0778400A1 Apparatus for controlling power supplied to an electrically heated catalyst attached to an exhaust gas passage of an internal combustion engine |
| 06/10/1997 | US5638278 Apparatus for detecting an occurence of misfiring in an engine cylinder |
| 06/05/1997 | WO1997020136A1 Bar coding for fuel injector performance data |
| 06/05/1997 | WO1997013064A3 Diagnostic system particularly for an engine management system |
| 06/05/1997 | DE19650104A1 Electronic control device for different modes of control for vehicle |
| 06/05/1997 | DE19509178C2 Abstandsregelgerät für Fahrzeuge Distance control device for vehicles |
| 06/04/1997 | EP0777042A1 Fuel injection control apparatus for cylinder injection type internal combustion engines |
| 06/04/1997 | EP0777038A2 Control system for internal combustion engines |
| 06/04/1997 | EP0701515B1 Method of cyclically transferring data between at least two separately operating control apparatus |
| 06/03/1997 | US5636121 Traction control system for motor vehicle |
| 06/03/1997 | US5635634 Method for calculating the air charge for an internal combustion engine with variable valve timing |
| 06/03/1997 | US5635633 Self-diagnosis apparatus using a pressure sensor |
| 06/03/1997 | US5634445 Air-fuel ratio control system for engine |
| 06/03/1997 | US5634331 Exhaust gas-purifying device for internal combustion engines |
| 05/28/1997 | EP0775257A1 Device for cylinder recognition in a multi-cylinder internal combustion engine |
| 05/28/1997 | EP0576650B1 Device for detecting knocking in an internal combustion engine |
| 05/27/1997 | US5633798 Method and apparatus for measuring octane number |
| 05/27/1997 | US5632260 Control system and method for engine |
| 05/27/1997 | US5632247 Preignition detecting system |
| 05/27/1997 | US5632246 Control apparatus for internal combustion engine |
| 05/22/1997 | DE19647182A1 Idling control device for IC engine |
| 05/21/1997 | EP0774177A1 Circuit for processing an inductive sensor signal |
| 05/21/1997 | EP0774110A1 Process and method for the detection of misfire in an internal combustion engine |
| 05/21/1997 | EP0774059A1 Method for controlling the good operation of the air assistance to a fuel injector of an internal combustion engine, and corresponding device |
| 05/21/1997 | EP0647317B1 Adaptive method of cylinder misfire detection in an internal combustion engine |
| 05/21/1997 | CN1150468A System and method for controlling generator for vehicle |