Patents for F02D 41 - Electrical control of supply of combustible mixture or its constituents (70,958) |
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01/02/1997 | DE19626090A1 Engine fuel intake control testing system |
01/02/1997 | DE19624121A1 Idling control system for diesel engine |
01/02/1997 | DE19622071A1 Fuel injection system for i.c. engine |
01/02/1997 | DE19523898A1 Motor vehicle drive unit control method |
01/02/1997 | DE19522271A1 Verfahren und Vorrichtung zur Diagnose eines Dieselmotors Method and apparatus for diagnosis of a diesel engine |
12/31/1996 | US5590040 Self-diagnosis apparatus for vehicle |
12/31/1996 | US5588417 Engine air/fuel control with exhaust gas oxygen sensor heater control |
12/31/1996 | US5588416 Fuel control system for gaseous fueled engine |
12/31/1996 | US5588415 Engine management system |
12/31/1996 | US5588411 Method for controlling an internal combustion engine with external ignition system and with a fuel injection system |
12/31/1996 | US5588410 Air-fuel ratio control method |
12/31/1996 | US5588409 Ignition timing control device for an engine |
12/27/1996 | WO1996041938A1 Device for cylinder recognition in a multi-cylinder internal combustion engine |
12/27/1996 | EP0750108A2 Internal combustion engine controller |
12/27/1996 | EP0750105A1 A method of and an apparatus for calibrating a rotary position transducer |
12/27/1996 | EP0750104A1 Fuel injection control device for internal combustion engine |
12/27/1996 | EP0750103A2 Exhaust gas recirculation system for an internal combustion engine |
12/27/1996 | EP0750102A1 Method and device for controlling the inlet air of a spark ignition four-stroke engine |
12/27/1996 | EP0749863A2 Driven wheel slip controlling system for vehicle |
12/27/1996 | EP0749524A1 Vehicle control process and device |
12/27/1996 | EP0749523A1 Process for regulating design load and acceleration behaviour of supercharged internal combustion engines |
12/27/1996 | EP0630442B1 Fuel injection device working according to the solid energy accumulator principal, for internal combustion engines |
12/27/1996 | EP0537179B1 Regulation of a turbo-charging device |
12/24/1996 | US5586544 Fuel injection amount control system for internal combustion engines and intake passage wall temperature-estimating device used therein |
12/24/1996 | US5586543 Mixture controller for an internal combustion engine |
12/24/1996 | US5586539 Fuel supplying apparatus for internal combustion engine |
12/24/1996 | US5586538 Method of correcting engine maps based on engine temperature |
12/24/1996 | US5586537 Fuel property detecting apparatus for internal combustion engines |
12/24/1996 | US5586535 Engine rotational number controller |
12/24/1996 | US5586534 System for detecting fully closed state of the throttle valve for use in internal combustion engine |
12/24/1996 | US5586524 Fuel injection control system for internal combustion engine |
12/24/1996 | US5586432 Device for regulation of a motor vehicle engine at idle speed |
12/19/1996 | WO1996041120A1 Smart linear angular position sensor |
12/19/1996 | WO1996040534A1 Cruise control for motor vehicles |
12/19/1996 | DE19624085A1 Power take-off control for vehicle engine |
12/19/1996 | DE19622105A1 Motor vehicle IC engine control using fuel-gas feed adjuster in fuel line from tank |
12/19/1996 | DE19518813C1 Torque control for IC engine |
12/18/1996 | EP0748930A2 Method for detecting operating failures in a fuel injection apparatus for an internal combustion engine |
12/18/1996 | EP0748929A1 Improved fuel injected internal combustion engine |
12/18/1996 | EP0552174B1 Sensing element for boundary-flow sensors for determining the lambda-value of gas mixtures |
12/18/1996 | CN1138139A Method for stop fuel supply during internal-combustion engine overspeed operation |
12/17/1996 | US5585553 Apparatus and method for diagnosing an engine using a boost pressure model |
12/17/1996 | US5584281 Engine control system |
12/17/1996 | US5584277 In a fuel injection system for an internal combustion engine |
12/17/1996 | US5584276 Ignition timing controlling apparatus and method for internal combustion engine with exhaust gas purification catalytic converter |
12/17/1996 | US5584274 Apparatus for controlling operation timing of internal combustion engine |
12/17/1996 | US5584272 Method and arrangement for controlling an adjusting device for vehicles |
12/17/1996 | US5584266 Fuel control for multi-cylinder engine |
12/17/1996 | US5584176 Engine control to achieve rapid catalyst warm-up |
12/12/1996 | DE19623151A1 Fuel injection control arrangement for multi-cylinder IC engine |
12/12/1996 | DE19623150A1 Fuel injection system for IC engine |
12/12/1996 | DE19622832A1 Post-injection exhaust gas cleaning system e.g. for diesel IC engine |
12/12/1996 | DE19621776A1 Load drive control system for motor vehicle equipped with microcomputer |
12/12/1996 | DE19521277A1 Einrichtung zur Zylindererkennung bei einer mehrzylindrigen Brennkraftmaschine Device for cylinder identification in a multicylinder internal combustion engine |
12/11/1996 | EP0747590A2 Method and apparatus for controlling the combustion characteristics of a spark ignited combustion engine |
12/11/1996 | EP0747589A2 Air fuel ratio control as a function of throttle position |
12/11/1996 | EP0747588A2 Engine control system for maintaining idle speed |
12/11/1996 | EP0747585A2 Control of the supercharging pressure of a turbocharger for an internal combustion engine |
12/11/1996 | EP0746675A1 Process for controlling a multiple cylinder internal combustion engine in the cold start and warming up phases |
12/11/1996 | EP0618998B1 Motor control system comprising a motorized butterfly body |
12/11/1996 | EP0567525A4 Engine management system |
12/11/1996 | EP0503088B1 Rotary speed control system for engine |
12/10/1996 | US5583766 Integrated engine and transmission control system |
12/10/1996 | US5582157 Fuel property detecting apparatus for internal combustion engines |
12/10/1996 | US5582152 Process and device for determining the parameters of the fuel injectors of an internal combustion engine |
12/10/1996 | US5582151 Method and system for balancing power in an internal combustion engine |
12/10/1996 | US5582150 Lean air/fuel control system for an internal combustion engine |
12/10/1996 | US5582148 Control system for the quantity of air to be inducted into engine |
12/10/1996 | US5582005 Exhaust arrangement for a gasoline |
12/10/1996 | US5582004 Exhaust system for a multi-cylinder internal combustion engine |
12/08/1996 | CA2151518A1 Control device for a variable volume pump |
12/05/1996 | WO1996038665A1 Method and device for controlling a heating element in a motor vehicle |
12/05/1996 | WO1996038664A1 Device for detecting leaks in a fuel supply system |
12/05/1996 | WO1996038660A1 Excess air factor detecting device and excess air factor controlling device for an engine |
12/05/1996 | WO1996038658A1 System for reducing emissions in catalytic converter exhaust systems |
12/05/1996 | DE19543236A1 Inlet air amount measuring appts. for IC engine with detector unit |
12/05/1996 | DE19543219C1 Diesel engine operating method |
12/05/1996 | DE19534633A1 Throttle control for vehicle IC engine |
12/05/1996 | DE19520300A1 Einrichtung zur Erkennung eines Lecks in einem Kraftstoffversorgungssystem Means for detecting a leak in a fuel supply system |
12/05/1996 | DE19519713A1 Verfahren und Vorrichtung zum Steuern eines Heizelements in einem Kraftfahrzeug Method and apparatus for controlling a heating element in a motor vehicle |
12/04/1996 | EP0745965A1 A safe driving support system |
12/04/1996 | EP0745212A1 Process and device for determining the angular position of a rotating shaft |
12/04/1996 | EP0745184A1 Process for reducing the fuel pressure in a fuel injection system |
12/03/1996 | US5580334 Method and an apparatus for controlling a car equipped with an automatic transmission having a lockup clutch |
12/03/1996 | US5580331 Control device and method for automatic transmission |
12/03/1996 | US5580330 Method and apparatus for controlling driving power of motor vehicle |
12/03/1996 | US5580329 Supercharger control system for engines |
12/03/1996 | US5579747 Device for detecting abnormality of fuel supply system of internal combustion engines |
12/03/1996 | US5579746 Engine lean air/fuel control system |
12/03/1996 | US5579745 Engine control system |
12/03/1996 | US5579743 Exhaust gas recirculation valve control apparatus |
12/03/1996 | US5579739 For a combustion engine |
12/03/1996 | US5579738 Returnless fuel system |
12/03/1996 | US5579737 Method and apparatus for electronically controlling a fuel supply to an internal combustion engine |
12/03/1996 | US5579736 Combustion control system for internal combustion engine |
12/03/1996 | US5579637 Air-fuel ratio control apparatus for engine |
11/28/1996 | WO1996037695A1 Method of controlling fuel injection apparatus for internal combustion engines |
11/28/1996 | WO1996037694A1 Fuel injection control apparatus for cylinder injection type internal combustion engines |
11/28/1996 | WO1996037377A1 Device for reducing the engine torque of an internal combustion engine with a turbo-charger |
11/28/1996 | DE19620417A1 Catalytic converter diagnosis using multiple catalysts |