Patents
Patents for F02D 41 - Electrical control of supply of combustible mixture or its constituents (70,958)
02/1996
02/13/1996US5491631 Fault diagnostic system for vehicles using identification and program codes
02/13/1996US5490815 Fuel-cut control system for automobiles with lock-up type automatic transmission
02/13/1996US5490490 High temperature fluorescent inorganic oxide ceramic
02/13/1996US5490417 Method of determining air density for intake air of automobile engine
02/13/1996US5490381 Need-based method of heating a catalyst in the exhaust system of an internal combustion engine
02/13/1996CA2088942C Traction control apparatus for automotive vehicle equipped with automatic transmission
02/08/1996WO1996003758A1 Process and device for driving an electromagnetic consumer
02/08/1996WO1996003623A1 Device for measuring the quantity of a flowing medium
02/08/1996WO1996003578A1 Common-rail fuel injection method for diesel engines
02/08/1996WO1996003577A1 Dynamic electronic control system for controlling the injection pressure of a rail injection system
02/08/1996WO1996003572A1 Method for increasing the efficiency of a catalyst in a diesel engine
02/08/1996WO1996003571A1 Method of automatically initiating regeneration of a particulate filter of a diesel engine with a rail injection system
02/08/1996DE4244804C2 Ignition control circuit for IC engine
02/08/1996DE19527347A1 Single-chip microcomputer for vehicle control
02/08/1996DE19527030A1 Exhaust gas recycling control for IC engine with abnormality detection
02/07/1996EP0695983A2 Heater control apparatus for oxygen sensor
02/07/1996EP0695868A1 Flow limiting device
02/07/1996EP0695865A1 Method for correcting the dissymmetries of a sensor wheel
02/07/1996EP0695864A2 Fuel metering control system in internal combustion engine
02/07/1996EP0695863A2 Fuel metering control system in internal combustion engine
02/07/1996EP0695862A1 Internal combustion engine with a intermittently non-fired operating cylinder
02/07/1996CN1116441A Control device for a variable volume pump
02/06/1996US5490064 Control unit for vehicle and total control system therefor
02/06/1996US5488938 Fault detecting apparatus for exhaust gas recirculation control system of internal combustion engine
02/06/1996US5488858 Method for monitoring lambda sensors
02/01/1996DE4427108A1 Kraftfahrzeug-Steuergerät Motor vehicle control device
02/01/1996DE4426972A1 Control system for IC engine
02/01/1996DE4426365A1 IC engine control management method and system
02/01/1996DE4426308A1 Sensor output voltage calibration circuit
02/01/1996DE4426020A1 IC engine exhaust gas catalytic converter effectiveness monitoring
02/01/1996DE19527775A1 Vehicle IC engine fuel injection rate control method for hydraulic fuel-injection system
02/01/1996DE19527774A1 Vehicle IC engine exhaust catalyst deterioration monitoring system
02/01/1996DE19526516A1 Determining fuel injection time-point for IC engine at start=up
02/01/1996DE19524112A1 Method and device for rapid starting of multi=cylinder IC engine
02/01/1996DE19522512A1 Accumulator allowing expansion of fuel for motor vehicle engine
01/1996
01/31/1996EP0694840A2 Motor vehicle controller using electrically erasable and programmable memory
01/31/1996EP0694687A2 Method and apparatus for controlling an internal combustion engine
01/31/1996EP0694686A1 Method and means for processing vehicle parameters for the control of systems and functional units mounted on a vehicle
01/31/1996EP0694685A2 Electronic gas concentration control system
01/31/1996EP0694684A2 Electronic gas concentration control system
01/31/1996EP0694121A1 Method for controlling an internal combustion engine as it switches to idling speed
01/31/1996CN1115996A Method of operating an internal combustion engine
01/30/1996US5487372 Malfunctional detecting apparatus for an assist air control system for internal combustion engines
01/30/1996US5487270 Air-fuel ratio control system for internal combustion engine
01/30/1996US5487269 Method for monitoring the efficiency of a catalytic converter for treating exhaust gases from an internal combustion engine
01/25/1996WO1996001980A1 Method of and apparatus for calibrating rotary position transducers
01/25/1996WO1996001945A1 Ignition system for an internal combustion engine
01/25/1996DE4446246C1 Exhaust turbo=powered IC engine load take=up method
01/25/1996DE4443115C1 Idling control for automobile engine
01/25/1996DE4426100A1 Vorrichtung zur Messung der Masse eines strömenden Mediums Device for measuring the mass of a flowing medium,
01/25/1996DE4425987A1 Verfahren und Vorrichtung zur Ansteuerung eines elektromagnetischen Verbrauchers Method and apparatus for actuating an electromagnetic load
01/25/1996DE4425986A1 Verfahren und Vorrichtung zur Steuerung einer Brennkraftmaschine Method and apparatus for controlling an internal combustion engine
01/25/1996DE4425956A1 Method of improving engine braking in diesel IC engine
01/25/1996DE4425388A1 Control device for ensuring programmability of Flash-EPROM
01/25/1996DE19525710A1 Fuel atomiser e.g. for automobile IC engine
01/25/1996DE19522514A1 Accumulator allowing expansion of fuel for motor vehicle engine
01/24/1996EP0693625A2 An ignition timing control device for an engine
01/23/1996US5487008 Method and system for detecting the misfire of a reciprocating internal combustion engine in frequency domain
01/23/1996US5485826 Air-fuel ratio control device for internal combustion engine
01/23/1996US5485824 Electronic control device for an internal combustion engine
01/23/1996US5485822 Fuel injection controller for use in an internal combustion engine
01/23/1996US5485821 Engine fuel injection controller
01/23/1996US5485820 Injection control pressure strategy
01/23/1996US5485746 Hot-wire type airflow meter having a flow smoothing core
01/18/1996DE4435420C1 Traction control for automobile engine
01/18/1996DE19525240A1 Crankshaft angular position detection system for fuel-injected combustion engine
01/18/1996DE19525234A1 Fuel-air mixt. ratio control device for multicylinder combustion engine
01/17/1996EP0692618A2 Emissions control for internal combustion engine
01/17/1996EP0692067A1 Process and device for driving an electromagnetic consumer
01/17/1996EP0673474A4 Electronic engine timing.
01/17/1996CN1115186A Method of filling the fuel-feed system of an internal-combustion engine
01/16/1996US5485382 Oxygen sensor deterioration-detecting system for internal combustion engines
01/16/1996US5485380 Combustion knock detection system for internal combustion engine
01/16/1996US5485374 Combustion-conditon diagnostic system and method for a multicylinder engine
01/16/1996US5484351 Arrangement for controlling the torque to be supplied by a drive unit of a motor vehicle
01/16/1996US5483946 For an internal combustion engine
01/16/1996US5483945 Air/fuel ratio control system for engine
01/16/1996US5483941 Method and apparatus for maintaining temperatures during engine fuel cutoff modes
01/16/1996US5483940 Apparatus and a method for controlling fuel supply to engine
01/16/1996US5483939 Control system for lean-burn internal combustion engine
01/16/1996US5483938 Air-fuel ration control system for internal combustion engines
01/16/1996US5483935 Control system for internal combustion engines
01/16/1996US5483934 Method for operating a four-stroke internal combustion engine with externally supplied ignition and direct injection, and apparatus for performing the method
01/16/1996US5483927 Method for engine control
01/16/1996US5483795 Exhaust purification device of internal combustion engine
01/11/1996WO1996000943A1 Method and apparatus for machine health inference by comparing two like loaded components
01/11/1996WO1996000844A1 Idle speed control for internal combustion engines
01/11/1996DE19522659A1 Fuel system for high-economy i.c engine
01/11/1996CA2189331A1 Method and apparatus for machine health inference by comparing two like loaded components
01/10/1996EP0691470A1 Internal combustion engine and method for forming the combustion charge thereof
01/10/1996EP0691469A1 Method of control of an internal combustion engine with canister purge system
01/10/1996EP0691466A1 Device for coping with sensor abnormal state in electronic control system for internal combustion engine
01/10/1996EP0691465A2 Method to detect cross-connected lambda sensors
01/10/1996EP0691464A2 Solenoid drive circuit
01/10/1996EP0691463A2 Fuel injection control system for internal combustion engines
01/10/1996EP0690954A1 Fuel system for a fuel injected engine
01/09/1996US5482023 Cold start fuel control system
01/09/1996US5482022 Fuel injection system for internal combustion engine
01/09/1996US5482020 Control system for internal combustion engines
01/09/1996US5482019 Engine control system with motorized butterfly body