| Patents for F02D 41 - Electrical control of supply of combustible mixture or its constituents (70,958) |
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| 01/19/2000 | EP0972931A2 Method and apparatus for processing vapor fuel of lean-burn internal combustion engine |
| 01/19/2000 | EP0972928A1 A device for controlling the air/fuel ratio of the mixture supplied to an endothermal engine |
| 01/19/2000 | EP0972927A2 Engine exhaust purification system and method |
| 01/19/2000 | EP0972926A2 Method and apparatus to monitor the operation of two turbochargers |
| 01/19/2000 | EP0972925A2 Internal combustion engine |
| 01/19/2000 | EP0972918A2 Continuously variable electricallly actuated control valve for high temperature applications |
| 01/19/2000 | EP0972132A1 Diagnostic system in an engine management system |
| 01/19/2000 | EP0972131A1 Method for reducing harmful exhaust gas emissions of a spark-ignition engine operating with a low fuel/air mixture |
| 01/19/2000 | CN1048538C Method of filling the fuel-feed system of an-internal-combustion engine |
| 01/18/2000 | US6016460 Internal combustion engine control with model-based barometric pressure estimator |
| 01/18/2000 | US6016459 Electronic engine control system having net engine torque calculator |
| 01/18/2000 | US6016040 Device and method for driving at least one capacitive actuator |
| 01/18/2000 | US6015366 Vehicular semi-automatic shift implementation system for lever-shifted, splitter-type, compound transmission with an intent-to-shift switch operable to cause automatic control of engine fueling and initiation of a splitter shift |
| 01/18/2000 | US6015319 Control for marine propulsion |
| 01/18/2000 | US6015317 Marine engine overheat detection system |
| 01/18/2000 | US6014963 Method and apparatus for controlling the air-fuel ratio in an internal combustion engine |
| 01/18/2000 | US6014962 Engine air-fuel ratio controller |
| 01/18/2000 | US6014958 Antidissipation apparatus for evaporated fuel vapor |
| 01/18/2000 | US6014956 Electronic control for a hydraulically activated, electronically controlled injector fuel system and method for operating same |
| 01/18/2000 | US6014955 Control apparatus for internal combustion engine using air-amount-first fuel-amount-second control method |
| 01/18/2000 | US6014859 Device for purifying exhaust gas of engine |
| 01/13/2000 | WO2000001944A2 Method for monitoring the function of detectors in an internal combustion engine and electronic control device working in accordance with said method |
| 01/13/2000 | WO2000001939A1 Internal combustion engine with direct fuel injection |
| 01/13/2000 | DE19929749A1 Current control driver system for electromagnetic coil |
| 01/13/2000 | DE19849112A1 Direct injection two-stroke Otto engine |
| 01/13/2000 | DE19830974A1 Cold start process for IC engine, has selected cylinders operated with different phasing for inlet and exhaust valves to generate faster temperature rise in exhaust gasses |
| 01/13/2000 | DE19830300A1 Verfahren zum Betreiben einer Brennkraftmaschine insbesondere eines Kraftfahrzeugs A method of operating an internal combustion engine in particular of a motor vehicle |
| 01/12/2000 | EP0971119A2 Common-rail fuel-injection system |
| 01/12/2000 | EP0971115A2 Common-rail fuel injection system |
| 01/12/2000 | EP0971114A2 Apparatus for controlling fuel injection quantity at the time of starting diesel engine and method |
| 01/12/2000 | EP0971112A2 Apparatus for controlling EGR valve of diesel engine and method |
| 01/12/2000 | EP0971104A2 An exhaust gas purification device for an internal combustion engine |
| 01/12/2000 | EP0971101A2 An exhaust gas purification device for an internal combustion engine |
| 01/12/2000 | EP0970357A1 Angular acceleration transducer |
| 01/12/2000 | EP0970306A1 Method for delivering a small quantity of fuel with a hydraulically-actuated injector during split injection |
| 01/12/2000 | EP0970304A1 Device and method for controlling pressure in storage injection systems with an electromagnetically actuated pressure control member |
| 01/12/2000 | EP0970303A1 Ambient air-pulsed valve control |
| 01/12/2000 | CN1241300A Method and device for controlling at least one capacitive actuator |
| 01/12/2000 | CN1241244A Fuel injection device for IC engines |
| 01/12/2000 | CN1241239A Fuel injection update system |
| 01/11/2000 | US6012438 System for checking a pressure sensor of a fuel supply system for an internal combustion engine |
| 01/11/2000 | US6012435 Engine combustion controller |
| 01/11/2000 | US6012432 Thermal-type airflow meter, intake air system for an internal combustion engine, and control system for the same |
| 01/11/2000 | US6012431 Control apparatus for internal combustion engine and estimation apparatus for estimating pressure in intake and discharge system of internal combustion engine |
| 01/11/2000 | US6012428 Method for controlling air-fuel ratio in internal combustion engine |
| 01/11/2000 | US6012289 Apparatus and method for utilizing a learned wastegate control signal for controlling turbocharger operation |
| 01/11/2000 | US6012282 Method for controlling engine exhaust gas system |
| 01/06/2000 | WO2000000729A1 METHOD FOR REGENERATING AN NOx STORAGE CATALYST FOR AN INTERNAL COMBUSTION ENGINE |
| 01/06/2000 | WO2000000728A1 Method for testing the dynamic behavior of a measure sensor in the exhaust system of an internal combustion engine |
| 01/06/2000 | WO2000000727A1 Method for operating an internal combustion engine, especially an internal combustion engine in a motor vehicle |
| 01/05/2000 | EP0969385A2 Evaluation method for a hereditary algorithm |
| 01/05/2000 | EP0969197A1 Direct injected internal combustion engine |
| 01/05/2000 | EP0969196A2 Fuel-Injection system for engine and process for defining the beginning of pressure drop in common rail |
| 01/05/2000 | EP0969195A2 Common-rail fuel-injection system |
| 01/05/2000 | EP0969194A2 System and method for diagnosing deterioration of NOx-occluded catalyst |
| 01/05/2000 | EP0969193A1 Fuel supply system for automotive engines |
| 01/05/2000 | EP0968535A1 Device and method for controlling a piezoregulated fuel injection valve |
| 01/05/2000 | EP0968363A1 Mass flow determination |
| 01/05/2000 | EP0968362A1 RUNNING OF AN INTERNAL COMBUSTION ENGINE IN CONJUNCTION WITH AN NOx-ACCUMULATOR CATALYTIC CONVERTER |
| 01/05/2000 | EP0968361A1 Method for controlling an internal combustion engine equipped with a device for recycling exhaust gases |
| 01/05/2000 | DE19930987A1 Control device for electronic throttle flap for cars |
| 01/05/2000 | DE19930186A1 Fuel injection control device for diesel engine |
| 01/05/2000 | DE19929795A1 Arrangement for controlling renewed writing of data into non-volatile memory, e.g. flash ROM for vehicle ECU (engine control unit) |
| 01/05/2000 | DE19926982A1 Engine revolution rate computation arrangement which is not influenced by pulsed rotation of engine at low speeds |
| 01/05/2000 | DE19920691A1 Motorsteuerungssystem An engine control system |
| 01/05/2000 | DE19829483A1 Fuel-air control system for internal combustion engine |
| 01/05/2000 | DE19828929A1 Verfahren zur Überprüfung des Dynamikverhaltens eines Meßaufnehmers im Abgastrakt einer Brennkraftmaschine Procedures to verify the dynamic behavior of a measuring transducer in the exhaust system of an internal combustion engine |
| 01/05/2000 | DE19828928A1 Controlling exhaust gas purification device of an internal combustion engine |
| 01/05/2000 | CN1240500A Idle control for internal combustion engine |
| 01/04/2000 | US6009965 Torque shock alleviating device in hybrid vehicle |
| 01/04/2000 | US6009866 Oxygen concentration detecting apparatus |
| 01/04/2000 | US6009853 Throttle control apparatus |
| 01/04/2000 | US6009852 Engine idle rotation speed controller |
| 01/04/2000 | US6009851 Idle speed control apparatus for an internal combustion engine |
| 01/04/2000 | US6009848 Fuel control system for cylinder injection type internal combustion engine |
| 01/04/2000 | US6009710 Protection system for a turbocharged internal combustion engine |
| 01/04/2000 | CA1340871C Method for reducing emissions from or increasing the utilizable energy of fuel for powering internal combustion engines |
| 12/30/1999 | DE19928968A1 System for controlling the exhaust gas emissions from an I.C. engine |
| 12/30/1999 | DE19927269A1 IC engine with combustion heating unit that is provided on induction tract of engine |
| 12/30/1999 | DE19916927A1 Engine operating system with an exhaust after-treatment device |
| 12/30/1999 | DE19852244C1 Controlling NOx emission in exhaust gases passing through three-way catalyst followed by lambda sensor |
| 12/30/1999 | DE19844745C1 Regeneration of nitrogen oxides storage catalyst |
| 12/30/1999 | DE19828774A1 Procedure for operating IC engine using direct injection and a regenerating gas |
| 12/30/1999 | DE19828609A1 Regenerating a nitrogen oxides storage catalyst arranged in the exhaust gas stream of an IC engine |
| 12/30/1999 | DE19828279A1 Electronic control device for parameter which influences unsteady running of IC engine |
| 12/30/1999 | DE19828085A1 Procedure for operating IC engine especially of car |
| 12/30/1999 | DE19828035A1 Procedure for operating IC engine especially of car |
| 12/29/1999 | WO1999067527A2 Process and device for controlling a capacitive actuator |
| 12/29/1999 | WO1999067526A1 Method for operating an internal combustion engine, especially of an automobile |
| 12/29/1999 | WO1999067525A1 Equalization of cylinder-specific torque contributions in a multi-cylinder internal combustion engine |
| 12/29/1999 | WO1999067524A2 Method for operating an internal combustion engine |
| 12/29/1999 | WO1999067523A1 Method for operating an internal combustion engine |
| 12/29/1999 | WO1999067522A1 Electronic engine control system having net engine torque calculator |
| 12/29/1999 | WO1999067514A1 Cylinder-injection type internal combustion engine, method of controlling the engine, and fuel injection nozzle |
| 12/29/1999 | WO1999067511A1 Exhaust emission control device of internal combustion engine |
| 12/29/1999 | EP0967380A2 Diesel Engine |
| 12/29/1999 | EP0967379A2 Engine speed calculating apparatus |
| 12/29/1999 | EP0967373A2 Internal combustion engine |
| 12/29/1999 | EP0966600A1 Process and device for controlling the mixture in an internal combustion engine |
| 12/29/1999 | EP0966599A1 Apparatus and method for controlling air/fuel ratio using ionization measurements |