| Patents for F02D 41 - Electrical control of supply of combustible mixture or its constituents (70,958) |
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| 03/07/2002 | DE10038418A1 Drive train management involves detecting and correcting unnatural driving states such as a deviation in revolution rate of driven and not driven wheels of greater than 5 km/h |
| 03/06/2002 | EP1184655A2 Stroke discriminator for an internal combustion engine |
| 03/06/2002 | EP1184646A2 Particle resistant thermal flow sensor |
| 03/06/2002 | EP1184557A2 Method for operating an internal combustion engine of a motor vehicle |
| 03/06/2002 | EP1184556A2 Engine exhaust emission purifier |
| 03/06/2002 | EP1184555A2 Engine exhaust purification device |
| 03/06/2002 | EP1184553A2 Method and apparatus to operate an internal combustion engine with direct injection |
| 03/06/2002 | EP1184547A1 Preventing early failure of exhaust treatment devices |
| 03/06/2002 | EP1184272A2 Wheelie prevention device for a motorcycle and method for preventing a wheelie of a motorcycle |
| 03/06/2002 | EP1184245A2 Vehicle control system and automobile using the same |
| 03/06/2002 | EP1183462A1 Integrated powertrain control system for large engines |
| 03/06/2002 | EP1183455A1 Engine exhaust purification device |
| 03/06/2002 | EP1183454A1 METHOD OF CONTROLLING AN NOx STORAGE CATALYST |
| 03/06/2002 | EP1183453A1 METHOD FOR DESULFURIZATION OF AT LEAST ONE NOx STORAGE CATALYST MOUNTED IN THE EXHAUST GAS DUCT OF AN INTERNAL COMBUSTION ENGINE |
| 03/06/2002 | EP1183452A2 Method for controlling the boost pressure on a piston internal combustion engine with a turbocharger |
| 03/06/2002 | EP1183450A1 Direct-injection spark ignition engine |
| 03/06/2002 | EP1183090A1 Engine management system |
| 03/06/2002 | CN2480561Y Electric controller for diesel engine |
| 03/06/2002 | CN2480560Y Electric controller for diesel engine |
| 03/06/2002 | CN1080373C Using EEPROM tech. in carrying performance data with fuel injector |
| 03/05/2002 | US6353791 Apparatus and method for determining engine static timing errors and overall system bandwidth |
| 03/05/2002 | US6352491 Fuel supply amount control apparatus and method for internal combustion engine |
| 03/05/2002 | US6352490 Optimization method for a lean capable multi-mode engine |
| 03/05/2002 | US6352489 Engine control system for hybrid vehicle |
| 03/05/2002 | US6352065 Method and device for determining the gas intake in an internal combustion engine |
| 03/05/2002 | US6352064 Electrically controlled throttle control system |
| 03/05/2002 | US6351943 Air-fuel ratio control apparatus for exhaust gas from internal combustion engine |
| 03/05/2002 | US6351942 Control system for a direct injection engine of spark ignition type |
| 02/28/2002 | WO2002016762A2 Starting and stopping device for an internal combustion engine |
| 02/28/2002 | WO2002016746A1 Method and device for controlling an internal combustion engine |
| 02/28/2002 | WO2002016744A1 Engine speed control with resume from idle or near idle |
| 02/28/2002 | WO2001079685A3 Gaseous and liquid fuel injector with a two-way hydraulic fluid control valve |
| 02/28/2002 | US20020026276 Vehicle operation control method and apparatus that controls deceleration of a vehicle |
| 02/28/2002 | US20020024255 Method and device for anti-slip control, in particular for traction control, in a motor vehicle |
| 02/28/2002 | US20020023632 Method for operating an internal combustion engine |
| 02/28/2002 | US20020023623 Apparatus for detecting fuel property for interanal combustion engine |
| 02/28/2002 | US20020023622 Method and apparatus for regulating voltages and voltage gradients for driving piezoelectric elements |
| 02/28/2002 | US20020023621 Device for controlling an internal combustion engine driving a utility unit |
| 02/28/2002 | US20020023608 Engine starting and stopping device |
| 02/28/2002 | US20020023607 Engine starting and stopping device |
| 02/28/2002 | US20020023602 Variable valve timing system |
| 02/28/2002 | US20020023487 Heated type air flow rate sensor and its forming method |
| 02/28/2002 | US20020023432 Engine exhaust purification device |
| 02/28/2002 | US20020023431 Direct injection internal combustion engine and controlling method therefor |
| 02/28/2002 | US20020023430 Diagnostic equipment for an exhaust gas cleaning apparatus |
| 02/28/2002 | DE10137587A1 Motordrehzahl-/Fahrzeuggeschwindigkeitsregelung für fremdgezündete Motoren mit Direkteinspritzung Engine speed / vehicle speed control for spark-ignition engines with direct injection |
| 02/28/2002 | DE10135118A1 Internal combustion engine has exhaust gas recirculation cooling system in which exhaust gas recirculation heat exchanger can thermally connect exhaust gas recirculation line to bypass line |
| 02/28/2002 | DE10134978A1 Control internal combustion engine with emission limiter involves detecting exhaust sensor signal deviation, adapting sensor signal, adapting engine parameter based on adapted sensor signal |
| 02/28/2002 | DE10134555A1 Zylinder-Luft/Kraftstoffverhältnis-Schätzsystem eines Verbrennungsmotors Cylinder air / fuel ratio estimation system of an internal combustion engine |
| 02/28/2002 | DE10133587A1 Verbessertes Wellenformübergangsverfahren und entsprechende Vorrichtung für Mehrfacheinspritzungs-Brennstoffsysteme Improved waveform transition process and corresponding apparatus for multiple injection fuel systems |
| 02/28/2002 | DE10131927A1 Kraftstoffeinspritzzeitsteuersystem für Verbrennungsmotor mit Direkteinspritzung und Verfahren dafür Fuel injection timing control system for internal combustion engine with direct injection and method thereof |
| 02/28/2002 | DE10040764A1 Verfahren, Computerprogramm und Steuer- und/oder Regeleinrichtung zum Betreiben einer Brennkraftmaschine Method, and computer program control and / or regulating device for operating an internal combustion engine |
| 02/28/2002 | DE10040657A1 Verfahren zur Steuerung und Regelung eines Antriebssystemes eines Kraftfahrzeuges Method for controlling and regulating a drive system of a motor vehicle |
| 02/28/2002 | DE10040574A1 Operating an internal combustion engine involves igniting fuel vapor taken from fuel tank or from activated carbon container connected to combustion chambers of internal combustion engine |
| 02/28/2002 | DE10040554A1 Exhaust gas cleaning unit for automobile diesel engines includes a nitrogen oxide absorber located upstream of a particle filter |
| 02/28/2002 | DE10040517A1 Verfahren zur Gemischbildung für eine Brennkraftmaschine mit einem Katalysator im Abgasstrang Method for mixture formation for an internal combustion engine having a catalyst in the exhaust line |
| 02/28/2002 | DE10040516A1 Mehrzylinder-Brennkraftmaschine mit einer Vorrichtung zum Katalysator-Heizen A multi-cylinder internal combustion engine with a device for heating catalyst- |
| 02/28/2002 | DE10040515A1 Mehrzylinder-Brennkraftmaschine mit einer Vorrichtung zum Katalysator-Heizen A multi-cylinder internal combustion engine with a device for heating catalyst- |
| 02/28/2002 | DE10040504A1 Control device especially for camshaft of a motor vehicle, has a signal wheel mounted on the camshaft and an arrangement to ensure that component position correction values employed are not erroneous |
| 02/28/2002 | DE10040117A1 Verfahren zum Betrieb eines Dieselmotors A method of operating a diesel engine |
| 02/28/2002 | DE10039965A1 Verfahren und Anordnung zur Abgasuntersuchung an Kraftfahrzeugen mit bordeigenem Motorsteuerungs- und Diagnosesystem Method and apparatus for emissions test on motor vehicles with on-board motor control and diagnostic system |
| 02/28/2002 | DE10039948A1 Starting internal combustion engine involves igniting fuel-air mixture in selected cylinder(s) with piston(s) just beyond TDC following sequence of flushing with air and fuel introduction |
| 02/28/2002 | DE10039788A1 Method and device for operation of an internal combustion engine, particularly for controlling engine operation during switching between operation modes, e.g. rich, lean, normal, to ensure a smooth transition |
| 02/28/2002 | DE10039786A1 Verfahren und Vorrichtung zur Steuerung einer Brennkraftmaschine Method and apparatus for controlling an internal combustion engine |
| 02/28/2002 | DE10039785A1 Verfahren und Vorrichtung zum Betreiben einer Brennkraftmaschine Method and device for operating an internal combustion engine |
| 02/28/2002 | DE10039784A1 Internal combustion engine operation method involves adjusting default torque value such that no air-fuel enrichment takes place during economy-mode |
| 02/28/2002 | DE10039766A1 Operating parameter exchange control method between motor vehicle control units, where the units independently and automatically agree a communications format so that re-programming is not required if any changes occur |
| 02/28/2002 | DE10039428A1 Treiberschaltung Driver circuit |
| 02/28/2002 | DE10039418A1 Controling nozzle needle for dosing device involves driving nozzle needle actuator so that speed of nozzle needle is reduced before reaching seal seat |
| 02/28/2002 | DE10038974A1 Verfahren zum Betreiben einer Brennkraftmaschine insbesondere eines Kraftfahrzeugs A method of operating an internal combustion engine in particular of a motor vehicle |
| 02/28/2002 | DE10038258A1 Verfahren zum Überprüfen der Funktionstüchtigkeit eines Abgasrückführungssystems einer Brennkraftmaschine A method for checking the operability of an exhaust gas recirculation system of an internal combustion engine |
| 02/28/2002 | DE10036436A1 Verfahren zum Synchronisieren einer Brennkraftmaschine A method for synchronizing an internal combustion engine |
| 02/28/2002 | CA2386918A1 Starting and stopping device for an internal combustion engine |
| 02/27/2002 | EP1182341A1 Controller for a ceramic piezoelectric device, particularly for an internal combustion motor injection actuator |
| 02/27/2002 | EP1182340A2 Exhaust gas purifying system for engine |
| 02/27/2002 | EP1182074A2 Method of operating a hybrid electric vehicle to reduce emissions |
| 02/27/2002 | EP1181446A1 Method and arrangement for sensor diagnosis |
| 02/27/2002 | EP1034416B1 Method for evaluating the march of pressure in a combustion chamber |
| 02/27/2002 | CN1079898C Process for operating a fuel injection device and fuel injection device to perform said method |
| 02/27/2002 | CN1079893C Inner cylinder jet type internal combustion engine control device |
| 02/26/2002 | US6351703 Engine control with programmable automatic starting |
| 02/26/2002 | US6349710 Engine combustion controller |
| 02/26/2002 | US6349708 Method and apparatus for controlling an internal combustion engine with a mechanically driven supercharger |
| 02/26/2002 | US6349705 Method of checking a capacitive actuator |
| 02/26/2002 | US6349704 Engine control apparatus |
| 02/26/2002 | US6349702 Common-rail fuel-injection system |
| 02/26/2002 | US6349700 Engine/vehicle speed control for direct injection spark ignition engine applications |
| 02/26/2002 | US6349698 Injection pressure controlling method of gasoline direct injection engine |
| 02/26/2002 | US6349697 Direct-fuel-injection-type spark-ignition internal combustion engine and method of controlling the internal combustion engine |
| 02/26/2002 | US6349592 Intake air quantity calculating apparatus for an internal combustion engine with a variable valve timing control mechanism |
| 02/26/2002 | US6349540 Catalyst deterioration determining apparatus for internal combustion engine, and control method for the apparatus |
| 02/21/2002 | WO2002014981A2 Enhanced module chipping system |
| 02/21/2002 | WO2002014828A2 Method and system for performing an exhaust gas analysis on motor vehicles having an on-board engine control and diagnostic system |
| 02/21/2002 | WO2002014684A1 Self-regulating gasoline direct injection system |
| 02/21/2002 | WO2002014670A1 Method and device for controlling an internal combustion engine |
| 02/21/2002 | WO2002014669A1 Method, computer programme and control and/or regulation device for operating an internal combustion engine |
| 02/21/2002 | WO2002014668A1 Method, computer program and control device and/or regulating device for operating an internal combustion engine |
| 02/21/2002 | WO2002014667A1 Driver circuit for an electrical actuator |
| 02/21/2002 | WO2002014666A1 Method for desulfurizing a storage medium |
| 02/21/2002 | WO2002014665A1 Compression ignition internal combustion engine |