| Patents for F02D 41 - Electrical control of supply of combustible mixture or its constituents (70,958) |
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| 07/08/1999 | DE19753718C1 Verfahren zum Betreiben eines Dieselmotors A method of operating a diesel engine |
| 07/07/1999 | EP0927818A1 Engine control device |
| 07/07/1999 | EP0927571A2 Method for treating exhaust gases from an internal combustion engine using platinum/alumina nitrogen oxide absorbents |
| 07/07/1999 | EP0927298A1 Air supply system for an internal combustion engine |
| 07/06/1999 | US5920004 Method of calibrating an injector driver system |
| 07/06/1999 | US5919346 Oxygen concentration-detecting device for internal combustion engines |
| 07/06/1999 | US5918584 Engine control system |
| 07/06/1999 | US5918583 Air-fuel ratio control device for internal combustion engine |
| 07/06/1999 | US5918582 Integrated internal combustion engine control system with high-precision emission controls |
| 07/06/1999 | US5918579 Process and device for controlling an internal combustion engine |
| 07/06/1999 | US5918578 Fuel feeding system for internal combustion engine |
| 07/01/1999 | WO1999032786A1 Electronic control for a hydraulically activated, electronically controlled injector fuel system and method for operating same |
| 07/01/1999 | WO1999032778A1 Method and apparatus for dynamically calibrating a fuel injector |
| 07/01/1999 | WO1999032777A1 Electronic control and method for consistently controlling the amount of fuel injected by a hydraulically activated, electronically controlled injector fuel system to an engine |
| 07/01/1999 | WO1999032776A1 Electronic control for a hydraulically activated, electronically controlled injector fuel system and method for operating same |
| 07/01/1999 | WO1999032775A1 Method and apparatus for detecting gaseous fuel leakage through a gaseous fuel admission valve within an engine |
| 07/01/1999 | WO1999032766A1 Temperature control of emission control devices coupled to direct injection engines |
| 07/01/1999 | WO1999032764A1 Method for controlling an internal combustion engine |
| 07/01/1999 | DE19860104A1 Gas sensor especially air/fuel ratio sensor for an automobile engine |
| 07/01/1999 | DE19758018A1 Regeneration eines NOx-Speicherkatalysators eines Verbrennungsmotors Regenerating a NOx storage catalytic converter of an internal combustion engine |
| 07/01/1999 | DE19757893A1 Kraftstoff/Luft-Gemischregelungssystem einer Brennkraftmaschine Fuel / air mixture control system of an internal combustion engine |
| 07/01/1999 | DE19757334A1 Method of monitoring control of positioning element, such as throttle flap of motor vehicle |
| 07/01/1999 | DE19757293A1 Diesel engine common-rail fuel injection timing detection device |
| 07/01/1999 | DE19756342A1 Verfahren zur Steuerung einer Brennkraftmaschine Method for controlling an internal combustion engine |
| 07/01/1999 | DE19755600A1 Betrieb eines Verbrennungsmotors in Verbindungmit einem NOx-Speicherkatalysator Operating an internal combustion engine in Verbindungmit a NOx storage catalytic converter |
| 07/01/1999 | DE19754354C1 Control of nitrogen oxide emissions from gas engine-generator sets |
| 06/30/1999 | EP0926328A2 Control system for internal combustion engine |
| 06/30/1999 | EP0926327A2 Combustion controller for lean burn engines |
| 06/30/1999 | EP0926321A2 Deterioration determination apparatus for exhaust emission control device of internal combustion engine |
| 06/30/1999 | EP0926032A2 Brake booster negative pressure controller |
| 06/30/1999 | EP0925440A1 Fuel injector |
| 06/30/1999 | EP0925434A1 System for operating an internal combustion engine, in particular of a motor vehicle |
| 06/30/1999 | EP0925433A1 Air/fuel mixture control in an internal combustion engine |
| 06/30/1999 | EP0925431A1 Exhaust fume purification process for an internal combustion engine |
| 06/29/1999 | US5917692 Method of reducing the impact speed of an armature in an electromagnetic actuator |
| 06/29/1999 | US5916643 Dry paint transfer-laminated body panels having deep-draw high DOI automotive paint coat |
| 06/29/1999 | US5916296 Dual processor automotive control system having flexible processor standardization |
| 06/29/1999 | US5916295 Of a reciprocating internal combustion engine |
| 06/29/1999 | US5916131 Apparatus for purifying engine exhaust gas |
| 06/29/1999 | US5915368 Air/fuel ratio control apparatus that uses a neural network |
| 06/29/1999 | US5915362 Intake control apparatus and method for engine |
| 06/29/1999 | US5915359 Method and system for determining and controlling A/F ratio during cold start engine operation |
| 06/29/1999 | US5915357 Apparatus for controlling brake force of a vehicle |
| 06/29/1999 | US5915356 Method for detecting position of fuel injection quantity adjusting member of fuel injection pump and apparatus for carrying out the method |
| 06/29/1999 | US5915347 Valve driving apparatus using an electromagnetic coil to move a valve body with reduced noise |
| 06/29/1999 | US5915342 Method of compensating for boil-off alcohol in a flexible fueled vehicle without a PVC solenoid |
| 06/29/1999 | CA2254500A1 Evaporative emission control system for providing fuel vapor to automotive engine |
| 06/29/1999 | CA2127800C Circuit for driving the excitation coil of an electromagnetically driven reciprocating pump |
| 06/29/1999 | CA2127799C Fuel injection device according to the solid-state energy storage principle for internal combustion engines |
| 06/24/1999 | WO1999031476A2 Method for monitoring and error recognition particularly for use in a device for knock detection |
| 06/24/1999 | WO1999031384A1 Method for measuring ionic current in internal combustion engines and device for measuring ionic current |
| 06/24/1999 | WO1999031380A1 Method for delivering a small quantity of fuel with a hydraulically-actuated injector during split injection |
| 06/24/1999 | WO1999031370A1 Method for controlled transition between use of different injection waveform types in a hydraulically-actuated electronically-controlled fuel injection system |
| 06/24/1999 | WO1999031369A1 Method for measuring the proportion of particles in the exhaust gases from an internal combustion engine |
| 06/24/1999 | WO1999031368A1 Method for controlling the purge of a catalyst container treating an internal combustion engine exhaust gases |
| 06/24/1999 | WO1999031367A1 RUNNING OF AN INTERNAL COMBUSTION ENGINE IN CONJUNCTION WITH AN NOx-ACCUMULATOR CATALYTIC CONVERTER |
| 06/24/1999 | DE19857924A1 Fuel tank venting for internal combustion engine with turbocharger |
| 06/24/1999 | DE19857112A1 Clutch control process for reducing shock impacts |
| 06/24/1999 | DE19856842A1 Vapor venting for vehicle fuel tank |
| 06/24/1999 | DE19855939A1 Method of operating a multicylinder internal combustion engine |
| 06/24/1999 | DE19855493A1 Fuel injection system for internal combustion engine |
| 06/24/1999 | DE19756761A1 Combustion misfiring detection method for IC engines |
| 06/24/1999 | DE19756081A1 Verfahren zur Überwachung und Fehlererkennung Method for monitoring and fault detection |
| 06/24/1999 | DE19755871A1 Exhaust gas catalyser heating method |
| 06/24/1999 | DE19755256A1 Engine knock detection method for IC engine |
| 06/24/1999 | DE19755247A1 Ignition monitoring system for internal combustion engine |
| 06/24/1999 | DE19742925C1 Fuel injection system monitoring method e.g. for vehicle combustion engine |
| 06/23/1999 | EP0924589A1 Electroactuator control device and method for controlling this control device |
| 06/23/1999 | EP0924495A2 Air flow measurement apparatus |
| 06/23/1999 | EP0924421A2 A fuel injection control device for an internal combustion engine |
| 06/23/1999 | EP0924420A2 Torque controller for internal combustion engine |
| 06/23/1999 | EP0924419A2 Combustion changeover control for engine |
| 06/23/1999 | EP0924418A2 Engine torque control system |
| 06/23/1999 | EP0924417A2 Transient injection quantity control apparatus and method of diesel engine |
| 06/23/1999 | EP0924416A2 Control system for diesel engine during cold-engine warm-up period |
| 06/23/1999 | EP0924415A2 Throttle controller for limiting degree of opening of throttle in stall state |
| 06/23/1999 | EP0924414A2 Throttle controller keeping consistent degree of opening of throttle at mode switching |
| 06/23/1999 | EP0924403A1 Direct-injection spark-ignition engine |
| 06/23/1999 | EP0923669A1 Method for operating an internal combustion engine, especially of an automobile |
| 06/23/1999 | EP0923666A1 System for operating an internal combustion engine, especially of an automobile |
| 06/23/1999 | EP0923665A1 Method for operating an internal combustion engine, in particular for a motor vehicle |
| 06/23/1999 | EP0854980B1 Process and device for reducing load change stresses in a motor vehicle |
| 06/22/1999 | US5913301 Protection system for a turbocharged internal combustion engine |
| 06/22/1999 | US5913299 On an automotive vehicle |
| 06/22/1999 | US5913298 Valve timing system for engine |
| 06/17/1999 | WO1999030068A1 Device for driving solenoid valve |
| 06/17/1999 | WO1999030025A1 No to no2 conversion control in a compression injection engine by hydrocarbon injection during the expansion stroke |
| 06/17/1999 | WO1999030024A1 NOx REDUCTANT GENERATION IN A COMPRESSION-IGNITION ENGINE BY HYDROCARBON INJECTION DURING THE EXPANSION STROKE |
| 06/17/1999 | WO1999030023A1 Fuel injection device for an internal combustion engine and method for controlling said device |
| 06/17/1999 | WO1999030022A1 Method for controlling an internal engine injection |
| 06/17/1999 | WO1999030021A1 Method for running a diesel engine |
| 06/17/1999 | DE19857260A1 Collector fuel injection system for motor vehicle diesel engine |
| 06/17/1999 | DE19819360A1 Valve operating time control system for internal combustion engine |
| 06/17/1999 | DE19755601A1 Circuit arrangement for charging and/or discharging capacitative loads, especially piezo-actuators, for fuel injector of IC engine |
| 06/17/1999 | DE19755575A1 Increment system for detecting angular position of crankshaft or camshaft, especially at engine start |
| 06/16/1999 | EP0922856A2 Apparatus and method for diagnosing and controlling an ignition system of an internal combustion engine |
| 06/16/1999 | EP0922847A2 Apparatus for controlling internal combustion engine |
| 06/16/1999 | EP0922846A2 Process for the reduction of the content of NOx in the exhaust gas of an internal combustion engine |
| 06/16/1999 | EP0922845A2 Injection quantity control apparatus of diesel engine and method |
| 06/16/1999 | EP0922844A1 Controlling method for hydrocarbon vapours in a container of a vehicle with an internal combustion engine |