| Patents for F02D 41 - Electrical control of supply of combustible mixture or its constituents (70,958) |
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| 03/24/2004 | EP1311747B1 Exhaust-gas purification system comprising a deferred measured value recording |
| 03/24/2004 | EP1185771B1 Method of reducing emissions in the exhaust gases of an internal combustion engine |
| 03/24/2004 | EP1036272A4 Method of injection of a fuel-gas mixture to an engine |
| 03/24/2004 | CN2607451Y Energy-saving and cold starting electronic controller for gasoline engine |
| 03/24/2004 | CN1484732A Method for heating up a catalyst in combustion engines with direct fuel injection |
| 03/24/2004 | CN1483927A Ignition ejection driving system for single fuel electronic ejection engine |
| 03/24/2004 | CN1483606A Method and apparatus for starting or stopping motor driven car |
| 03/24/2004 | CN1142819C Control method of an NOx-absorbing catalytic converter and application thereof |
| 03/23/2004 | USRE38470 Method and device for driving at least one capacitive actuator |
| 03/23/2004 | US6711492 Off-line diagnostics for an electronic throttle |
| 03/23/2004 | US6711491 Mass airflow sensor for pulsating oscillating flow systems |
| 03/23/2004 | US6711490 Intake air amount computing apparatus and method for the same, and intake pressure computing apparatus and method for the same |
| 03/23/2004 | US6711489 Method for estimating engine cylinder variables using second order sliding modes |
| 03/23/2004 | US6711472 Method and device for controlling operational sequences, particularly in a vehicle |
| 03/23/2004 | US6710467 Method and apparatus for changing the rating of a electronically controlled engine generator set |
| 03/23/2004 | US6709364 Vehicular power-transmission control system |
| 03/23/2004 | US6709303 Internal combustion engine control unit for jet propulsion type watercraft |
| 03/23/2004 | US6709302 Engine control for watercraft |
| 03/23/2004 | US6709071 Vehicle motion control device with throttle opening amount adjustment |
| 03/23/2004 | US6708682 Evaporated fuel processing apparatus for internal combustion engine |
| 03/23/2004 | US6708681 Method and device for feedback controlling air-fuel ratio of internal combustion engine |
| 03/23/2004 | US6708680 Process intended for self-ignition control in a four-stroke engine |
| 03/23/2004 | US6708678 Electronic control device for internal combustion engine and method of controlling the internal combustion engine |
| 03/23/2004 | US6708676 EGR control unit and EGR control method |
| 03/23/2004 | US6708671 Method and device for varying the supply pressure applied to a high pressure pump and generated by a low pressure pump |
| 03/23/2004 | US6708669 Engine control apparatus for a vehicle |
| 03/23/2004 | US6708668 Control system and method for direct-injection spark-ignition engine |
| 03/23/2004 | US6708661 Control method for starting a direct injection internal combustion engine |
| 03/23/2004 | US6708654 High efficiency engine with variable compression ratio and charge (VCRC engine) |
| 03/23/2004 | US6708487 Exhaust emission control device |
| 03/23/2004 | US6708486 Exhaust gas purification device of internal combustion engine |
| 03/23/2004 | US6708483 Method and apparatus for controlling lean-burn engine based upon predicted performance impact |
| 03/23/2004 | CA2315912C Engine automatic start stop control apparatus |
| 03/20/2004 | CA2441714A1 Hydrogen fueled spark ignition engine |
| 03/18/2004 | WO2004023089A1 Method for fault detection in an internal combustion engine |
| 03/18/2004 | WO2004022964A1 Use of an information support for climatic and environmental improvement |
| 03/18/2004 | WO2004022959A1 Control device of internal combustion engine |
| 03/18/2004 | WO2004022958A1 Method for operating an internal combustion engine |
| 03/18/2004 | WO2004022957A1 Method for operating an internal combustion engine |
| 03/18/2004 | WO2004022956A1 Operational method for a compressor |
| 03/18/2004 | WO2004022955A1 Internal combustion engine and method for the operation thereof |
| 03/18/2004 | WO2004022954A1 Method and device for controlling a drive train |
| 03/18/2004 | WO2004022953A1 Method for controlling the lean operation of an internal combustion engine, especially an internal combustion engine of a motor vehicle, provided with a nox storage catalyst |
| 03/18/2004 | WO2004022952A1 Method for operating a nitrogen oxide storage-type catalytic converter of an internal combustion engine, particularly of a motor vehicle |
| 03/18/2004 | WO2004022951A1 Method for calibration of the cylinder sensors on an internal combustion engine with individual cylinder operation in particular in a motor vehicle |
| 03/18/2004 | WO2004022950A1 Vehicle control device, car having the device, and method of controlling the car |
| 03/18/2004 | WO2004022935A1 Exhaust system for lean burn ic engines |
| 03/18/2004 | WO2004022380A1 Device and method for controlling prime mover |
| 03/18/2004 | WO2004005694A3 Operating system, kit and method for engine |
| 03/18/2004 | US20040053745 Hydraulic pressure control apparatus for vehicular automatic transmission and control method for hydraulic frictional engagement device of vehicular automatic transmission |
| 03/18/2004 | US20040053744 Downshifting time torque-down control device and method |
| 03/18/2004 | US20040051421 System for controlling a piezoelectric actuator, in particular for the fuel injectors of a diesel engine |
| 03/18/2004 | US20040051160 Semiconductor device |
| 03/18/2004 | US20040050977 Fuel injection valve |
| 03/18/2004 | US20040050971 Injection valve |
| 03/18/2004 | US20040050693 Exhaust gas temperature measurement utilizing an exhaust gas sensor |
| 03/18/2004 | US20040050609 Engine control apparatus for motorcycles |
| 03/18/2004 | US20040050378 Air-fuel ratio control apparatus for internal combustion engine |
| 03/18/2004 | US20040050368 Electronic control system for engine |
| 03/18/2004 | US20040050363 Control apparatus and control method for multi-cylinder engine |
| 03/18/2004 | US20040050360 Method for controlling an internal combustion engine |
| 03/18/2004 | US20040050355 Remote engine control system |
| 03/18/2004 | US20040050036 Catalyst deterioration suppressing apparatus and method |
| 03/18/2004 | US20040050035 Method and apparatus for purging SOx from NOx trap |
| 03/18/2004 | US20040050034 Control apparatus, control method and engine control unit |
| 03/18/2004 | DE19527218B4 Verfahren und Vorrichtung zur Regelung der Laufruhe einer Brennkraftmaschine Method and apparatus for controlling the smoothness of an internal combustion engine |
| 03/18/2004 | DE10340529A1 Method, equipment and their use to operate a vehicle with motor and gearing in transmission train is described by series of diagrams |
| 03/18/2004 | DE10339461A1 Fahrzeugantriebs-Steuervorrichtung und Steuerungsverfahren hierfür The vehicle drive control apparatus and control method therefor |
| 03/18/2004 | DE10335828A1 Abgasemissionsverfahren und -system Exhaust emission method and system |
| 03/18/2004 | DE10327539A1 Diagnose von Abgasemissionen Diagnosis of exhaust emissions |
| 03/18/2004 | DE10302263B3 Internal combustion engine revolution rate regulation involves using different characteristics for input parameter in different engine modes, changing between characteristics when condition fulfilled |
| 03/18/2004 | DE10242767A1 Supply of secondary air to automotive exhaust gas system during warm-up phase involves using system in which engine cylinders has non cam-driven inlet and outlet valve system which is regulated by electronic control unit |
| 03/18/2004 | DE10241556A1 Operating fuel-injected engine with NOx storage catalyst and regeneration, estimates current catalyst storage state using population model |
| 03/18/2004 | DE10241506A1 Verfahren und Vorrichtung zur Steuerung eines Injektors Method and apparatus for controlling an injector |
| 03/18/2004 | DE10241505A1 Verfahren und Vorrichtung zur Steuerung einer Brennkraftmaschine Method and apparatus for controlling an internal combustion engine |
| 03/18/2004 | DE10241500A1 Verfahren zum Betreiben eines Stickoxid-Speicherkatalysators einer Brennkraftmaschine insbesondere eines Kraftfahrzeuges Method for operating a nitrogen oxide storage catalyst of an internal combustion engine, in particular of a motor vehicle |
| 03/18/2004 | DE10241458A1 Controlling diesel engine used in lean mode and rich catalyst regeneration mode, first derives fuel quantities used in each mode from running parameters |
| 03/18/2004 | DE10240977A1 Verfahren zum Betreiben einer Brennkraftmaschine sowie Brennkraftmaschine selbst Method for operating an internal combustion engine and internal combustion engine itself |
| 03/18/2004 | DE10240837A1 Anordnung und Verfahren zur Steuerung des Einspritzverhaltens eines Injektors und Verfahren zur Einordnung eines elektrisch angesteuerten Injektors Arrangement and method for controlling the injection behavior of an injector and method for the classification of an electrically driven injector |
| 03/18/2004 | DE10240835A1 Fuel injection adjustment system for correcting an injector's behavior has a data device to store data about the injector and a control device to trigger the injector by using the stored data |
| 03/18/2004 | DE10240834A1 Logical plausibility testing method for application to the signals generated by an incremental wheel, wherein the flanks of addition segment markers are detected and used to check plausibility |
| 03/18/2004 | DE10240833A1 Verfahren zum Verringern von Abgasemissionen einer Brennkraftmaschine A method of reducing exhaust gas emissions of an internal combustion engine |
| 03/18/2004 | DE10220223B4 Verfahren zur Funktionsdiagnose eines Tankentlüftungsventils in einer Brennstofftankanlage einer Brennkraftmaschine mit alpha/n-basierter Füllungserfassung Method for functional diagnosis of a fuel tank venting valve in a fuel tank system of an internal combustion engine having alpha / n-based charge detection |
| 03/18/2004 | CA2595535A1 Use of an information support for climatic and environmental improvement |
| 03/18/2004 | CA2494112A1 Exhaust system for lean burn ic engines |
| 03/17/2004 | EP1398609A1 Method of setting the knock detection sensor of a piston engine |
| 03/17/2004 | EP1398490A2 Method for operating an internal combustion engine |
| 03/17/2004 | EP1398489A1 Control method and apparatus for a piezoelectric injector |
| 03/17/2004 | EP1398488A1 Control method and apparatus for a piezoelectric injector |
| 03/17/2004 | EP1398487A1 Control method and apparatus for a piezoelectric injector |
| 03/17/2004 | EP1398486A2 Procedure to improve the exactness of the intake conduit of a combustion engine |
| 03/17/2004 | EP1398484A2 Method for operating an internal combustion engine with switchable auxiliary |
| 03/17/2004 | EP1398483A2 Method and apparatus for controlling an intenal combustion engine with reduced emission of polutants |
| 03/17/2004 | EP1398482A1 Supercharged engine having optimised torque at low engine speed |
| 03/17/2004 | EP1398481A2 Fuel injection system for internal combustion engine |
| 03/17/2004 | EP1398480A2 Fuel injection control system for internal combustion engine |
| 03/17/2004 | EP1398479A2 Fuel injection control system for internal combustion engine |
| 03/17/2004 | EP1398478A2 Fuel injection system for internal combustion engine |
| 03/17/2004 | EP1398477A2 Method and device for controlling an internal combustion engine |
| 03/17/2004 | EP1398470A1 Method for detection of reverse flow at a compression throttle valve of a multiple supercharged internal combustion engine |