Patents
Sitemap › F02 - Combustion engines; Hot-gas or combustion-product engine plants › F02D - Controlling combustion engines › F02D 41 - Electrical control of supply of combustible mixture or its constituents
Patents for F02D 41 - Electrical control of supply of combustible mixture or its constituents (70,958)
11/1996
11/28/1996DE19539885A1 Fuel supply system for IC engine
11/28/1996DE19539883A1 Fuel supply system for IC engine
11/28/1996DE19538451A1 Fuel quantity control system for i.c. engine
11/28/1996DE19519381A1 Einrichtung zum Reduzieren des Motordrehmoments einer Brennkraftmaschine mit Turbolader Means for reducing the engine torque of an internal combustion engine with a turbocharger
11/28/1996DE19518689A1 Automobile IC engine with permanently attached data carrier
11/27/1996EP0744610A2 Misfire detection method
11/27/1996EP0744609A2 Misfire detection method
11/27/1996EP0744608A2 Misfire detection method
11/27/1996EP0744545A2 Controllers for a combustion engine able to lower the intake air pressure to a vacuum during an engine cranking operation
11/27/1996EP0744532A1 Multicylinder engine
11/27/1996CN1136837A Device and process for controlling internal combustion engine
11/27/1996CN1136511A Control system/method reached to free position state
11/26/1996US5578749 Throttle-opening detecting apparatus for an internal combustion engine
11/26/1996US5577488 Air-fuel ratio sensor deterioration-detecting system for internal combustion engines
11/26/1996US5577487 Aircraft piston engine control system
11/26/1996US5577486 Fuel-injection control apparatus for an engine
11/26/1996US5577483 Method for correction of starting injection timing
11/26/1996US5577482 Fuel supply system for internal combustion engines
11/26/1996US5577476 Ignition timing control apparatus for engine
11/26/1996US5577475 Engine synchronization
11/26/1996US5577474 Torque estimation for engine speed control
11/26/1996US5577383 Apparatus for controlling internal combustion engine
11/26/1996US5577382 Exhaust purification device of internal combustion engine
11/21/1996WO1996036863A1 Durability test method for exhaust gas purification device
11/21/1996WO1996036803A1 Method for identifying the cylinder phase of an internal combustion multicylinder four stroke engine
11/21/1996WO1996036802A1 Control device for cylinder injection and spark ignition type internal combustsion engines
11/21/1996WO1996036801A1 Cylinder injection type internal combustion engine and fuel injection control device therefor
11/21/1996DE3690387C2 Two=stroke vehicle engine control method
11/21/1996DE19619799A1 Control for IC engine of model aircraft
11/21/1996DE19618335A1 Processing system for crankshaft angle includes crankshaft angle sensor
11/21/1996DE19531871C1 Air pressure control system for turbocharged engine
11/20/1996EP0743441A2 Electronically controlled fuel injection apparatus for a diesel engine
11/20/1996EP0743440A2 Mode recommendation in a variable displacement engine
11/20/1996EP0743439A2 Mode selection in a variable displacement engine
11/20/1996EP0743438A2 Fuel injection method for multicylinder combustion engine
11/20/1996EP0743437A2 Idle speed control apparatus for an internal combustion engine
11/20/1996EP0743436A2 Valve feedback control with two opening degree sensors
11/20/1996EP0743433A1 A device for determining deterioration of a catalytic converter for an engine
11/20/1996EP0743431A2 Method and system for detecting deterioration of exhaust gas catalyst
11/20/1996EP0743429A2 Device for purifying the exhaust gas of a diesel engine
11/20/1996EP0531546B1 Air-fuel ratio controller of internal combustion engine
11/20/1996CN1136342A Two-cycle utility internal combustion engine
11/19/1996US5575350 Driving force control system in vehicle
11/19/1996US5575268 Air-fuel ratio controlling system for internal combustion engine
11/19/1996US5575267 Fault diagnosis apparatus for a fuel evaporative emission suppressing system
11/19/1996US5575264 Using EEPROM technology in carrying performance data with a fuel injector
11/19/1996US5575258 Apparatus and method for determining engine revolution displacement for multi-cylinder four-stroke internal combustion engine
11/19/1996US5575257 Method and device for the open-loop control of an internal-combustion engine
11/19/1996US5575255 Throttle control system for internal combustion engine
11/19/1996US5575246 Operational control device for two-cycle engines
11/14/1996WO1996035874A1 Process and device for controlling the torque of an internal combustion engine
11/14/1996WO1996035867A1 Fuel system
11/14/1996DE19619247A1 Air flow meter of thermal resistance type for measuring air flow rate
11/14/1996DE19618980A1 Combustion monitoring system for IC engine with DC voltage source
11/14/1996DE19528737A1 By-pass pressure control unit for IC engine fuel distribution circuit
11/14/1996DE19517675A1 Torque control for IC engine
11/14/1996DE19517673A1 Verfahren und Vorrichtung zur Steuerung des Drehmoments einer Brennkraftmaschine Method and apparatus for controlling the torque of an internal combustion engine
11/14/1996DE19517434A1 Fuel cut=off principle based on catalyst temperature at coasting load
11/14/1996DE19516917A1 Control of IC engine
11/13/1996EP0742362A2 Fuel injection control system applicable upon starting diesel engine
11/13/1996EP0742361A2 Method for determining the fuel quantity fed by an injection pump to fuel injectors in a diesel engine
11/13/1996EP0742360A2 Fuel injection apparatus and method for a two-stroke engine
11/13/1996EP0742359A2 Method and apparatus for controlling the operation of an internal combustion engine
11/13/1996EP0742358A1 Electronic throttle control system
11/12/1996US5574617 Fuel injection valve drive control apparatus
11/12/1996US5574364 Position detector including a reference position wherein the sensor is saturating the MR sensor for preventing hysteresis and in a bridge circuit
11/12/1996US5573474 Method for controlling ignition timing for an internal combustion engine
11/12/1996US5572980 Fuel supply control system for an engine
11/12/1996US5572978 Fuel injection control system for internal combustion engines
11/12/1996US5572977 Fuel injection control system for an internal combustion engine
11/12/1996US5572976 Automobile engine control system
11/12/1996US5572975 Device and method of regulating the start of fuel injection in an otto engine
11/12/1996US5572971 Exhaust brake system for a motor vehicle
11/12/1996US5572970 System for controlling output power of internal combustion engine with a plurality of cylinders
11/12/1996US5572964 Control process for an internal combustion engine fuel pump
11/12/1996CA2112615C Automatic idling-up controlling device of an engine and a method for making the same
11/07/1996WO1996035049A1 Modulating air/fuel ratio
11/07/1996WO1996035048A1 Process for the selective lambda control of a cylinder in a multi-cylinder internal combustion engine
11/07/1996DE19616555A1 Diesel engine with turbocharger
11/07/1996DE19516245A1 Fuel injector for use in common=rail delivery system of IC engine
11/07/1996DE19516239A1 Parameter setting method for IC engine linear lambda regulator
11/06/1996EP0741244A2 Injection nozzle
11/05/1996US5572111 Device for regulating a voltage drop across a load
11/05/1996US5570673 Internal combustion engine control apparatus
11/05/1996US5570575 Fuel delivery control apparatus for use with internal combustion engine
11/05/1996US5570574 Air-fuel ratio control system for internal combustion engine
10/1996
10/31/1996WO1996034192A1 Process for driving the exciting coil of an electromagnetically driven reciprocating piston pump
10/31/1996DE19616839A1 Electronic control-regulating system for motor vehicle with communication unit
10/31/1996DE19515788A1 Flow measuring device, e.g. IC engine for volume or mass flow
10/31/1996DE19515775A1 Verfahren zum Ansteuern einer Erregerspule einer elektromagnetisch angetriebenen Hubkolbenpumpe A method for driving an exciting coil of an electromagnetically driven reciprocating piston pump
10/31/1996CA2217532A1 Process for driving the exciting coil of an electromagnetically driven reciprocating piston pump
10/30/1996EP0740150A1 Method and apparatus for controlling to energize a heater in an oxygen sensor
10/30/1996EP0740067A2 Accumulator-type fuel injection system
10/30/1996EP0740061A2 Electronic fuel injection control system and control method
10/30/1996EP0740060A2 Electronic fuel injection control device
10/30/1996EP0740059A2 An A/D conversion control apparatus for an internal combustion engine
10/30/1996EP0740056A2 Direct injection type compression ignition engine
10/30/1996EP0688394B1 Heated catalytic converter efficiency monitoring method
10/29/1996US5569847 Air-fuel ratio estimator for internal combustion engine
10/29/1996US5568799 Fuel injection control system for internal combustion engines
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