| Patents for F02D 41 - Electrical control of supply of combustible mixture or its constituents (70,958) |
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| 07/05/2001 | DE19963759A1 Method and device for controlling drive unit of motor vehicle which takes account of auxiliary equipment power demands in determining power available to meet driver's wishes |
| 07/05/2001 | DE19963475A1 Vehicle operating sequence control method uses control unit supplied with different data set variations obtained by combining base data set with difference data sets |
| 07/05/2001 | DE19961611A1 Generating vacuum involves temporarily operating the engine with choked air when a demand is made for vacuum; engine is operated with air ratio of at least approximately unity |
| 07/05/2001 | DE19961118A1 Verfahren zum Bestimmen der Motoröltemperatur in einer Brennkraftmaschine A method for determining the engine oil temperature in an internal combustion engine |
| 07/05/2001 | DE19959660C1 Verfahren zur Bestimmung des Massenstroms eines Gasgemisches A method for determining the mass flow of a gas mixture |
| 07/05/2001 | DE19958465A1 Verfahren zum Betreiben einer Brennkraftmaschine A method of operating an internal combustion engine |
| 07/05/2001 | DE19958262A1 Piezoelectric actuator charging method e.g. for actuator controlling fuel-injection valve in motor vehicle |
| 07/05/2001 | DE10064247A1 Control system for internal combustion engines fitted with catalytic converter accelerates rate of rise of converter during starting |
| 07/05/2001 | DE10064055A1 Steuervorrichtung für Hochdruck-Kraftstoffpumpe und für Motor mit Direkteinspritzung Control device for high-pressure fuel pump and engine with direct injection |
| 07/05/2001 | DE10061685A1 Equipment for estimating temperature of catalytic converter for IC engine vehicle exhausts based on information on the vehicle operating conditions |
| 07/05/2001 | DE10059570A1 Kraftstoffdruck-Steuervorrichtung eines Motors Fuel pressure control device of an engine |
| 07/05/2001 | DE10055437A1 System for preventing abrupt starting and gas pedal halting in vehicles includes a signal input device for receiving engine RPM signals, vehicle speed signals, throttle flap position signals and primary braking signals. |
| 07/05/2001 | DE10030000A1 Starter control method for automobile i.c. engine with start-stop operation has starter drive train control evaluating operating parameters for providing required setting values for starter components |
| 07/05/2001 | DE10007208C1 Controlling internal combustion engine involves varying pilot ignition angle efficiency using transition function when changing from first operating state to second operating state |
| 07/05/2001 | CA2388099A1 Engine idle speed control |
| 07/04/2001 | EP1113170A1 Procedure for the monitoring of the combustion while burning fossil fuel |
| 07/04/2001 | EP1113169A1 Starter device for an internal combustion engine and method for controlling the same |
| 07/04/2001 | EP1113161A1 Apparatus and method for controlling exhaust valve recirculation |
| 07/04/2001 | EP1113156A2 An exhaust purification device of an engine |
| 07/04/2001 | EP1113155A2 An exhaust purification device of an engine |
| 07/04/2001 | EP1112490A1 Sensor assembly for detecting proportions of gas in gas streams containing particles |
| 07/04/2001 | EP0760055B1 Apparatus and method for judging deterioration of an oxygen content sensing device for a catalyst device |
| 07/04/2001 | CN1301918A Controller of vehicle engine with air conditioner |
| 07/04/2001 | CN1301646A Controlling method for diesel engine |
| 07/03/2001 | US6256576 Method and device for controlling operation of a vehicle |
| 07/03/2001 | US6256575 Process for controlling an internal combustion engine |
| 07/03/2001 | US6256573 System and method for controlling inter-vehicle distance to preceding vehicle for automotive vehicle equipped with the system and method |
| 07/03/2001 | US6256185 Low voltage direct control universal pulse width modulation module |
| 07/03/2001 | US6254509 Engine throttle control for improved shifting |
| 07/03/2001 | US6253866 Internal combustion engine control apparatus of hybrid powered vehicle |
| 07/03/2001 | US6253750 Model based purge system |
| 07/03/2001 | US6253748 Method and device for controlling an internal combustion engine |
| 07/03/2001 | US6253744 Method and apparatus for controlling fuel vapor, method and apparatus for diagnosing fuel vapor control apparatus, and method and apparatus for controlling air-fuel ratio |
| 07/03/2001 | US6253741 System for preventing fuel pump air ingestion |
| 07/03/2001 | US6253734 Fuel delivery system of an internal combustion engine |
| 07/03/2001 | US6253733 Electronic throttle valve control apparatus |
| 07/03/2001 | US6253731 Throttle valve control system for internal combustion engine |
| 07/03/2001 | US6253551 Device for controlling boost pressure in an internal combustion engine |
| 07/03/2001 | US6253547 Apparatus and method for determining amount of unburned fuel component adsorbed by an adsorbent in an internal combustion engine |
| 07/03/2001 | US6253546 Torque control scheme for low emission lean burn vehicle |
| 07/03/2001 | US6253543 Lean catalyst and particulate filter control |
| 07/03/2001 | US6253542 Air-fuel ratio feedback control |
| 07/03/2001 | US6253541 Triple oxygen sensor arrangement |
| 06/28/2001 | WO2001046579A2 Method for detecting malfunctioning in a sensor |
| 06/28/2001 | WO2001046570A1 Air-intake management device |
| 06/28/2001 | WO2001046569A1 Air-fuel ratio controller for internal combustion engines |
| 06/28/2001 | WO2001046568A2 Device for regenerating a particle filter of an exhaust line of a diesel engine |
| 06/28/2001 | US20010005806 Control method for diesel engine |
| 06/28/2001 | US20010004888 Engine idling control device |
| 06/28/2001 | US20010004885 Control system for internal combustion engine |
| 06/28/2001 | US20010004884 Valve timing control system for internal combustion engine |
| 06/28/2001 | US20010004883 Valve timing control system for internal combustion engine |
| 06/28/2001 | US20010004834 Engine having increased boost at low engine speeds |
| 06/28/2001 | DE19963154A1 Method to supply current through inductive component, for control device in vehicle, e.g. fuel injection device, involves supplying current with larger constant voltage at beginning of flow phase |
| 06/28/2001 | DE19963134A1 Einspritzvorrichtung Injector |
| 06/28/2001 | DE19962963A1 Regulating vehicle engine speed involves predicting revolution rate, detecting predicted, current, desired revolution rates in regulator outputting desired torque to be set by engine controller |
| 06/28/2001 | DE19962337A1 Verfahren zur phasenverlustfreien Drehzahlwertermittlung A method for phase-lossless speed Valuation |
| 06/28/2001 | DE19961592A1 Error function recognizing device for motor vehicle has sensors which obtain information required for control of internal combustion engine to be processed by microcomputer of electronic control device |
| 06/28/2001 | DE10064790A1 Fuel injection arrangement with common pressure line has regulating unit receiving driving condition signal, generating less electrical power for greater actuating element excess force |
| 06/28/2001 | DE10063439A1 Error function identification method for air sensor used for motor control of internal combustion engine, involves comparing processed signal range with threshold |
| 06/28/2001 | DE10056477A1 Fuel injection circuit for motor vehicle internal combustion engine uses base functioning condition on which is superimposed calculated injection period |
| 06/28/2001 | DE10045157A1 Drive controller for hybrid vehicle, comprises judging unit which approves output assistance from motor, when engine speed is less than preset value |
| 06/28/2001 | DE10016649A1 Verfahren und Vorrichtung zur Steuerung der Antriebseinheit eines Fahrzeugs Method and apparatus for controlling the drive unit of a vehicle |
| 06/28/2001 | DE10011631A1 Verfahren zur Überwachung der verstärkten Bildung von Stickoxiden Method for monitoring the increased formation of nitrogen oxides |
| 06/28/2001 | DE10002270C1 Valve for controlling liquids has electronic control unit that defines piezoelectric valve element actuating unit drive voltage depending on leakage loss in low pressure region |
| 06/28/2001 | CA2396492A1 Air-intake management device |
| 06/27/2001 | EP1111491A2 ECU temperature control |
| 06/27/2001 | EP1111238A2 Engine control apparatus of vehicle having air conditioner |
| 06/27/2001 | EP1111232A2 Injection device |
| 06/27/2001 | EP1111223A2 System and method for prioritising tasks |
| 06/27/2001 | EP1111222A2 System for controlling a fuel injector |
| 06/27/2001 | EP1111221A2 System for controlling a fuel injector |
| 06/27/2001 | EP1111220A2 Internal combustion engine having a variable valve mechanism and control method therefor |
| 06/27/2001 | EP1111208A1 Method for regulating a work mode of an internal combustion engine during regeneration of a storage type catalytic converter arranged in an exhaust channel |
| 06/27/2001 | EP1111202A2 System for controlling engine equipped with electromagnetically operated engine valve |
| 06/27/2001 | EP1110792A2 Method and system for continued vehicle control in an adaptive speed control system at vehicle speeds below a minimum operating speed when a sensed target disappears |
| 06/27/2001 | EP1110786A2 Control apparatus for hybrid vehicle |
| 06/27/2001 | EP0845088B1 System for actively reducing radial vibrations in a rotating shaft, and method of operating the system to achieve this |
| 06/27/2001 | CN1300679A Control for vehicle with mixed powers |
| 06/26/2001 | US6253145 Synchronization of internal combustion engine |
| 06/26/2001 | US6251044 Method and arrangement for controlling a drive unit of a motor vehicle |
| 06/26/2001 | US6250976 Exhaust emission control for watercraft |
| 06/26/2001 | US6250292 Method of controlling an engine with a pseudo throttle position sensor value |
| 06/26/2001 | US6250291 Method for controlling an internal combustion engine equipped with a device for recycling exhaust gases |
| 06/26/2001 | US6250289 Method of operating an internal combustion engine such as an engine of a motor vehicle |
| 06/26/2001 | US6250288 Method for checking the operability of a tank-venting system of a vehicle |
| 06/26/2001 | US6250286 Method and device for controlling at least one solenoid valve |
| 06/26/2001 | US6250285 Common-rail, fuel-injection system |
| 06/26/2001 | US6250283 Vehicle control method |
| 06/26/2001 | US6250282 Idle rotation speed learning control method and apparatus of an electronically controlled throttle type internal combustion engine |
| 06/26/2001 | US6250144 Method and device for correcting tolerances in a transmitter wheel |
| 06/26/2001 | US6250074 Air-fuel ratio control apparatus and method of internal combustion engine |
| 06/21/2001 | WO2001044644A2 Method and device for controlling the drive unit of a vehicle |
| 06/21/2001 | WO2001044643A2 Method for determining the motor oil temperature in an internal combustion engine |
| 06/21/2001 | WO2001044642A2 Method and device for controlling the drive unit of a vehicle |
| 06/21/2001 | WO2001044641A2 Method for controlling the boost pressure on a piston internal combustion engine with a turbocharger |
| 06/21/2001 | WO2001044639A2 Method and device for controlling the drive unit of a vehicle |
| 06/21/2001 | WO2001044638A2 Method for improving the starting performance of an internal combustion engine comprising a high-pressure accumulator injection system |
| 06/21/2001 | WO2001044637A2 Method for controlling a fuel pump |
| 06/21/2001 | WO2001044636A2 Method for controlling the stopping process of an internal combustion engine |