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)
11/1995
11/30/1995DE4418731A1 Control and regulation of processes in motor vehicles
11/30/1995DE4418579A1 Multi-cylinder IC engine fuel injection and ignition control device
11/30/1995DE4418578A1 Recognition of crank-shaft phase relation in IC engine
11/30/1995DE19517361A1 Vehicle auto gearbox gear-changing control
11/29/1995EP0684377A1 Electronic system for identifying the strokes of an internal combustion engine
11/29/1995EP0684376A1 Electronic system for identifying the strokes of an internal combustion engine
11/29/1995EP0684375A1 Apparatus for the regulation of an internal combustion engine
11/29/1995EP0684374A2 Fuel injection control system for internal combustion engines
11/29/1995EP0684373A2 Idle control system and method for modulated displacement type engine
11/29/1995EP0684372A1 Fuel injection control method for an internal combustion engine and ultra-low engine speed detecting device
11/29/1995EP0684371A2 System for reducing the phenomena of detonation in a combustion chamber of an internal-combustion engine
11/29/1995EP0683856A1 Device and method for digitally measuring a voltage varying within a given range, and uses thereof.
11/29/1995EP0683855A1 Fuel injection control device for an internal combustion engine.
11/28/1995US5470290 Change gear control device using acceleration and gear ratio as parameters for automatic transmission in a motor vehicle and the method therefor
11/28/1995US5470287 Common type engine controller for controlling automotive engine in accordance with the type of transmission
11/28/1995US5470253 Engine wiring system
11/28/1995US5469833 Control system for internal combustion engines
11/28/1995US5469832 Engine air/fuel mixture control method
11/28/1995US5469831 Fuel supply control system for an automotive engine
11/28/1995US5469828 Fuel injection device according to the solid-state energy storage principle for internal combustion engines
11/28/1995US5469827 Method and apparatus for control of the start-up air-fuel ratio of an internal combustion engine
11/28/1995US5469826 Method of load and speed modifying on fuel lean-out for internal combustion engines
11/28/1995US5469825 Fuel injector failure detection circuit
11/28/1995US5469823 Sensor arrangement for rapid cylinder detection in a multi-cylinder internal combustion engine
11/28/1995US5469735 Self-diagnosing apparatus and method for determining occurence of failure in inner cylinder pressure responsive sensor applicable to engine combustion detecting/controlling system
11/28/1995CA2020902C Backup apparatus for ignition and fuel system
11/23/1995WO1995031638A1 Method and system for engine control
11/23/1995WO1995031636A1 Process and device for controlling an internal combustion engine
11/23/1995DE4418010A1 Avoiding false signals in diagnosis of control elements
11/23/1995DE4416870A1 Process for supply of fuel and air to IC engine
11/23/1995DE19517767A1 Fuel injection system for IC engine
11/23/1995DE19517168A1 Control for catalyst in exhaust system of IC engine
11/22/1995EP0683311A1 DEVICE FOR REDUCING NO x?
11/22/1995EP0683310A2 Injection timing and power balancing control for gaseous fuel engines
11/22/1995EP0683309A1 Method of control of internal combustion engine in emergency mode
11/22/1995EP0683308A2 System for the open or closed loop control of a turbocharged engine
11/22/1995EP0550488B1 Fuel system
11/22/1995CN1112196A Integrated air intake system
11/22/1995CN1112193A Computerized fuel jet heat carburetter
11/21/1995US5469483 Timer with a compensation value to increment or decrement a count value of a counter
11/21/1995US5468196 Method and an apparatus for controlling a car equipped with an automatic transmission having a lockup clutch
11/21/1995US5468195 Apparatus and method for control of a vehicle fitted with an automatic continuously variable transmission
11/21/1995US5467755 Method and system for controlling flexible fuel vehicle fueling
11/21/1995US5467750 Method of controlling engine output torque
11/21/1995US5467593 In an internal combustion engine
11/16/1995WO1995030827A1 Control system for an internal combustion engine
11/16/1995DE4441814A1 IC engine control system
11/16/1995DE4416611A1 Verfahren und Vorrichtung zur Steuerung einer Brennkraftmaschine Method and apparatus for controlling an internal combustion engine
11/16/1995DE4414609A1 Einrichtung zur Ansteuerung eines Verbrauchers Means for controlling a consumer
11/15/1995EP0682180A2 Electronic position sensor assembly and control system
11/15/1995EP0681649A1 Method and apparatus for controlling the injection of fuel
11/15/1995EP0681646A1 Method and device for reducing harmful gas emissions from a motor vehicle internal combustion engine.
11/15/1995EP0612373B1 Device for identifying the position of at least one shaft having a reference mark
11/14/1995US5467277 Apparatus and method for automobile control using a control characteristic which can be adjusted by the driver
11/14/1995US5467185 Emissions control for internal combustion engine
11/14/1995US5467034 Oxygen sensor interface circuit with optimized gain characteristics
11/14/1995US5467008 Electronic control device for controlling the alternator and the idling RPM of automotive engine
11/14/1995US5466199 Method and apparatus for controlling, during N-D or P-D shift, the engine output by a second throttle valve of a vehicle fitted with an automatic transmission
11/14/1995US5465703 Control method for purging fuel vapor of automotive engine
11/14/1995US5465701 Internal combustion fuel control system
11/14/1995US5465700 Fuel injection device for an engine with optimized control of a fuel injection amount after acceleration
11/14/1995US5465697 Cold start engine air/fuel control system
11/14/1995US5465617 Internal combustion engine control
11/14/1995US5465613 Self-diagnosing apparatus for motor vehicles
11/09/1995WO1995030085A1 Electronically controlled pilot fuel injection of compression ignition engines
11/09/1995DE4415994A1 Steuersystem für eine Brennkraftmaschine A control system for an internal combustion engine
11/09/1995DE4415826A1 Operating IC engine having electronically controlled fuel injection
11/09/1995DE4415650A1 Reducing the time to achieve operating temp. of exhaust purifying unit
11/08/1995EP0681100A2 System and methods for electronic control of an accumulator fuel system
11/08/1995EP0680556A1 Process for calculating the air filling volume in an internal combustion engine with a variable gas exchange control
11/08/1995EP0680550A1 Method of operating an internal combustion engine
11/07/1995US5465089 Method and apparatus for guidance of road condition
11/07/1995US5464000 Fuel controller with an adaptive adder
11/07/1995US5463993 Engine speed control
11/02/1995WO1995029492A1 Arrangement for controlling a consumer
11/02/1995EP0679801A2 An idle speed control device for an engine
11/02/1995EP0679221A1 Electronic counting circuit for the timed measurement of a digital signal
11/02/1995EP0679220A1 Method of filling the fuel-feed system of an internal-combustion engine
11/02/1995EP0679219A1 Engine control unit
11/02/1995EP0668899A4 Method for reducing harmful emissions from a diesel engine equipped with a particulate trap.
11/02/1995DE19515508A1 Control device for IC engine-auto gearbox combination drive-train
11/02/1995DE19515382A1 Diagnosevorrichtung und -verfahren für ein Verdunstungs-Spülsystem Diagnostic apparatus and method for an evaporative purge system
11/01/1995CN1111065A Compact high performance fuel syste with accumulator
10/1995
10/31/1995US5463551 Integrated traction control system
10/31/1995US5462040 Method for distinguishing causes of error in the mixture forming or mixture regulating system of an internal combustion engine
10/31/1995US5462039 Air-fuel ratio control system for internal combustion engine
10/31/1995US5462038 Air/fuel phase control
10/31/1995US5462037 A/F ratio estimator for multicylinder internal combustion engine
10/31/1995US5462034 Intensive self-diagnosing system for engine exhaust gas control components and systems
10/31/1995US5462032 Fuel injection timing control device and method for internal combustion engine
10/31/1995US5462031 Air-to-fuel ratio control unit for internal combustion engine
10/31/1995US5461902 Apparatus for thermally controlling an oxygen sensor of internal combustion engine
10/31/1995US5461857 Engine exhaust gas purification device
10/26/1995WO1995028721A1 Process and device for controlling electromagnetic consumers
10/26/1995WO1995028560A1 Device for detecting a pulsating quantity
10/25/1995EP0678662A2 Method and apparatus for controlling a gas-fuelled engine
10/25/1995EP0678166A1 Control device for a variable intake volume pump
10/25/1995EP0678159A1 Device for detecting a periodically changing value in synchronism with the crankshaft
10/25/1995EP0678158A1 Control system for an internal combustion engine
10/25/1995EP0474871B1 Digital controller
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