| Patents for F02D 41 - Electrical control of supply of combustible mixture or its constituents (70,958) |
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| 05/15/2001 | US6231478 Method and system for controlling engine idle revolution number |
| 05/15/2001 | US6230699 Air fuel ratio control apparatus for internal combustion engine |
| 05/15/2001 | US6230697 Integrated internal combustion engine control system with high-precision emission controls |
| 05/15/2001 | US6230689 Four-stroke diesel engine with catalytic converter |
| 05/15/2001 | US6230688 Process for generating high-pressure fuel and system for generating high fuel pressure |
| 05/15/2001 | US6230687 Method for fuel injection for starting an internal combustion engine |
| 05/15/2001 | US6230684 Fuel supply apparatus for direct injection type gasoline engine |
| 05/15/2001 | US6230683 Premixed charge compression ignition engine with optimal combustion control |
| 05/15/2001 | US6230682 Combustion engine and method of controlling same |
| 05/15/2001 | US6230678 Starting and stopping device for internal combustion engine |
| 05/15/2001 | US6230559 Thermal type flow measuring instrument and temperature-error correcting apparatus thereof |
| 05/15/2001 | US6230554 System and method for determining a performance characteristic of a vehicle component based upon temperature, load, road grade and time |
| 05/15/2001 | US6230553 Abnormality diagnosis apparatus of engine cooling system |
| 05/15/2001 | US6230487 Method for regenerating a catalytic converter |
| 05/15/2001 | US6230486 Plant control system |
| 05/15/2001 | US6230485 Motor vehicle exhaust catalyst regeneration |
| 05/15/2001 | US6230484 Direct injection engine control with a fuel vapor purge system |
| 05/10/2001 | WO2001033072A1 Control for a multicylinder internal combustion engine with a catalyst |
| 05/10/2001 | WO2001033063A1 Control of driver current via low side gates |
| 05/10/2001 | WO2001033062A1 Matrix injector driver circuit |
| 05/10/2001 | WO2001033061A1 Control unit for a capacitive actuator |
| 05/10/2001 | WO2001033060A1 Direct injection type diesel engine |
| 05/10/2001 | WO2001033059A1 Method for operating an internal combustion engine |
| 05/10/2001 | WO2001033052A1 Method for monitoring a secondary air system associated with the exhaust system of a vehicle |
| 05/10/2001 | WO2001033051A1 Method for the post-treatment of exhaust gases by subsequent injection of fuel in a diesel-type internal combustion engine provided with a pre-catalyst and a particle filter |
| 05/10/2001 | WO2001032461A1 Controller for driving system of vehicle |
| 05/10/2001 | DE19953480A1 Regulating working mode of IC engine of motor vehicle during regeneration of NOx-catalyser in exhaust pipe so that altering fuel-oxygen ratio in fuel-air mixture fed to engine for regeneration working mode is adjusted with Lambda 1 |
| 05/10/2001 | DE19952526A1 Verfahren zum Betreiben einer Brennkraftmaschine A method of operating an internal combustion engine |
| 05/10/2001 | DE19952344A1 Fuel injection time duration determining method for motor vehicle combustion engine |
| 05/10/2001 | DE19952096A1 Internal combustion engine with compression ignition controls combustion start and duration of charge combustion or conversion per cycle for optimized cycle. |
| 05/10/2001 | DE19951410A1 Verfahren und Vorrichtung zur Variation eines von einer Niederdruckpumpe erzeugten und an einer Hochdruckpumpe anliegenden Vordrucks Method and apparatus for varying a generated by a low pressure pump and applied to a high pressure pump form |
| 05/10/2001 | DE19951132A1 Verfahren zum Ablassen des Kraftstoffdrucks in einem rücklauffreien Kraftstoffversorgungssystem A method of draining the fuel pressure in a return-free fuel supply system |
| 05/10/2001 | DE19951096A1 Engine control system for diesel engine with exhaust gas turbocharger, has special mode in which exhaust gas temperature or pressure is increased |
| 05/10/2001 | DE19946718A1 Vorbehandlungsverfahren für einen elektro-mechanischen Wandler A pretreatment method for an electro-mechanical transducer |
| 05/10/2001 | DE10054465A1 Control system for internal combustion engine, opens outlet valve of non-operating cylinder in suction and exhaust cycles |
| 05/10/2001 | DE10051425A1 Motorsteuersystem und -verfahren für einen Direkteinspritzer mit veränderlicher Ventilsteuerzeit Engine control system and method for a direct injection engine with variable valve timing |
| 05/10/2001 | DE10051424A1 Direkteinspritzungssystem für Motoren Direct injection system for engines |
| 05/10/2001 | DE10051423A1 Motorverfahren Engine process |
| 05/10/2001 | DE10051417A1 Steuerungsverfahren für Motoren mit mehrfachen Steuerungsvorrichtungen Control procedures for engines with multiple control devices |
| 05/10/2001 | DE10051416A1 Computer program speed control for internal combustion engine, controls, e.g. by electronic throttle, intake manifold flow into engine cylinders, to achieve desired engine speed and torque |
| 05/10/2001 | DE10051389A1 Drehzahlregelung bei Magermotoren Speed control lean engines |
| 05/10/2001 | DE10027347A1 Abgasemissionssteuerungs/regelungsvorrichtung für einen Verbrennungsmotor Exhaust emission control / control device for an internal combustion engine |
| 05/09/2001 | EP1098081A2 Diagnostic apparatus for assist air supply system of engine |
| 05/09/2001 | EP1098080A1 Internal combustion engine |
| 05/09/2001 | EP1097834A2 Vehicle drive train torsional vibration control apparatus |
| 05/09/2001 | EP1097295A1 Electronic device for controlling gas exchange valves of an internal combustion engine with variable opening functions |
| 05/09/2001 | CN1294658A Starting device for I.C. engines and starting control device |
| 05/09/2001 | CN1294258A Method and device for controlling I.C. engine |
| 05/09/2001 | CN1065586C Fuel injection control device for IC engine |
| 05/08/2001 | US6230096 Cylinder identification apparatus for internal combustion engine |
| 05/08/2001 | US6230094 Electronic control system and method having monitor program |
| 05/08/2001 | US6230092 Process and device for controlling the driving unit of a vehicle |
| 05/08/2001 | US6227182 Exhaust gas recirculation control system for internal combustion engine |
| 05/08/2001 | US6227181 Internal combustion engine having combustion heater |
| 05/08/2001 | US6227177 Apparatus for controlling internal combustion engine equipped with evaporative emission control system |
| 05/08/2001 | US6227168 Fuel-injection system for engine and process for defining the beginning of pressure drop in common rail |
| 05/08/2001 | US6227165 Engine control strategy and system |
| 05/08/2001 | US6227163 Fuel injection control system for cylinder injection type internal combustion engine |
| 05/08/2001 | US6227151 Gasoline internal combustion engine |
| 05/08/2001 | US6227037 Diagnosis for evaporative emission control system |
| 05/08/2001 | US6227033 Auto-calibration method for a wide range exhaust gas oxygen sensor |
| 05/08/2001 | US6226982 Method for controlling the strength of the air/fuel mixture supplied to an internal-combustion engine |
| 05/08/2001 | US6226981 Air to fuel ratio control for gas engine and method of operation |
| 05/03/2001 | WO2001031185A1 Method for reducing the fuel pressure in a non-return fuel supply system |
| 05/03/2001 | WO2001031184A1 Method and device for varying the supply pressure applied to a high pressure pump and generated by a low pressure pump |
| 05/03/2001 | WO2001031183A1 A method and system for predictably assessing performance of a fuel pump in a locomotive |
| 05/03/2001 | WO2001031182A1 Engine torque control strategy |
| 05/03/2001 | WO2001031177A1 Method for controlling the cooling water temperature of a vehicle with an internal combustion engine |
| 05/03/2001 | WO2001031173A1 Method of reducing emissions in the exhaust gases of an internal combustion engine |
| 05/03/2001 | WO2001009501A9 Method for operating an internal combustion engine |
| 05/03/2001 | DE19952830A1 Verfahren zur Abgasnachbehandlung durch Nacheinspritzung von Kraftstoff bei einer Diesel-Brennkraftmaschine mit Vorkatalysator und Partikelfilter Method for exhaust gas treatment by injection of fuel in a diesel internal combustion engine with pre-catalytic converter and particulate filter |
| 05/03/2001 | DE19952829A1 Steuerung für eine mehrzylindrige Brennkraftmaschine mit einem Katalysator Control for a multi-cylinder internal combustion engine with a catalyst |
| 05/03/2001 | DE19951582A1 Verfahren und Vorrichtung zur Synchronisation von wenigstens zwei Leistungsstellelementen einer Brennkraftmaschine Method and apparatus for synchronization of at least two power control elements of an internal combustion engine |
| 05/03/2001 | DE19951581A1 Equalizing at least two cylinder banks of internal combustion engine involves correcting at least one control parameter depending on parameter representing cylinder bank torque coefficient |
| 05/03/2001 | DE19951362A1 Verfahren zur Regelung der Kühlwassertemperatur eines Kraftfahrzeugs mit einem Verbrennungsmotor Method for controlling the cooling water temperature of a motor vehicle with an internal combustion engine |
| 05/03/2001 | DE19949046A1 Exhaust gas purification device for vehicle has oxygen storage catalyst connected in series to ammonia production catalyst and ammonia storage and nitrogen oxide reduction catalyst |
| 05/03/2001 | DE19947252A1 Vorrichtung und Verfahren zur Steuerung einer Antriebseinheit Apparatus and method for controlling a drive unit |
| 05/03/2001 | DE10048408A1 Controller for internal combustion engine exhaust gas feedback has induction and exhaust bypass circuit, variable induction and exhaust bypass valve and variable induction choke valve |
| 05/03/2001 | DE10042902A1 Control device of direct injection spark ignition type internal combustion engine, corrects fuel injection timing in compression stroke depending on raise in combustion chamber temperature during deceleration |
| 05/03/2001 | DE10023911A1 Steuereinheit mit Rückkopplungssystem Controller with feedback system |
| 05/02/2001 | EP1096134A2 Wiring harness assembly for an intake manifold |
| 05/02/2001 | EP1096126A2 Exhaust temperature raising apparatus and method for internal combustion engine |
| 05/02/2001 | EP1096125A2 Method for controlling the operation of a NOx storage catalytic converter |
| 05/02/2001 | EP1096114A2 Engine operation using fully flexible valve and injection events |
| 05/02/2001 | EP1095809A2 Assist mode control system for a hybrid vehicle |
| 05/02/2001 | CN2428583Y Starting valve device for cold vehicle |
| 05/01/2001 | US6226585 Torque estimation method for an internal combustion engine |
| 05/01/2001 | US6226576 Method for monitoring and error recognition |
| 05/01/2001 | US6226557 Method for the closed-loop control of a controlled system, in particular of an internal combustion engine |
| 05/01/2001 | US6223731 Fuel feeding apparatus with response delay compensation |
| 05/01/2001 | US6223730 Fuel injection control system of internal combustion engine |
| 05/01/2001 | US6223729 Controlling apparatus for engine for model and controlling method therefor |
| 05/01/2001 | US6223728 Engine control apparatus |
| 05/01/2001 | US6223722 Apparatus and method for controlling an ignition timing in an internal combustion engine |
| 05/01/2001 | US6223721 Method and device for controlling a drive unit of a vehicle |
| 05/01/2001 | US6223720 Diesel engine speed control to prevent under-run |
| 05/01/2001 | US6223719 Device for controlling the amount of the air taken in by an engine |
| 05/01/2001 | US6223717 Operation of a gasoline direct-injection internal combustion engine of a motor vehicle having a servo unit |
| 05/01/2001 | US6223716 Fuel control system for cylinder injection type internal combustion engine |
| 05/01/2001 | US6223525 Air-fuel ratio controlling device for an internal combustion engine |