| Patents for F02D 41 - Electrical control of supply of combustible mixture or its constituents (70,958) |
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| 11/25/2004 | DE19640826B4 Speicherkraftstoffeinspritzvorrichtung und Druckregelvorrichtung hierfür An accumulator fuel injection apparatus, and pressure control apparatus therefor |
| 11/25/2004 | DE10334401B3 Operating mode switching control method for direct fuel injection IC engine using adjustment of ignition timing angle and multiple injection of fuel at least partially within compression phase |
| 11/25/2004 | DE10322361A1 Method of starting motor vehicle internal combustion engine involves filling combustion chamber with charge immediately after ignition for holding during stopped phase |
| 11/25/2004 | DE10320980A1 Verfahren zur Mehrfachansteuerung eines Kraftstoffinjektors mit Variodüse Method for multi-drive a fuel injector with Varionozzle |
| 11/25/2004 | DE10320891A1 Katalysatorheizverfahren und Steuergerät zur Steuerung von Katalysatorheizverfahren Katalysatorheizverfahren and control unit for controlling Katalysatorheizverfahren |
| 11/25/2004 | DE10320848A1 Verfahren zum Betrieb einer fremdgezündeten Brennkraftmaschine A method of operating a spark-ignition internal combustion engine |
| 11/25/2004 | DE10320257A1 Verfahren zur Bestimmung des Gehalts einer Gaskomponente im Abgas einer Brennkraftmaschine A method for determining the content of a gas component in the exhaust gas of an internal combustion engine |
| 11/25/2004 | DE10320054A1 Verfahren und Vorrichtung zum Betreiben einer Brennkraftmaschine Method and device for operating an internal combustion engine |
| 11/25/2004 | DE10319922A1 Control of an internal combustion engine by controlling common rail pressure and the rate of fuel flow |
| 11/25/2004 | DE10319530A1 Monitoring electromechanical actuator, especially piezo-actuator for injector, involves controlling actuator with electrical test signal with alternating component when determining actuator operating parameter |
| 11/25/2004 | DE10319333A1 System for influencing suction gas temperature and thus power level in combustion chamber of an internal combustion engine, comprises coolant control valve to influence coolant flow through exhaust gas cooler |
| 11/25/2004 | DE10319332B3 Heat limitation method for automobile IC engine using engine control device for heat limitation when delivered torque does not increase further upon increase in heat |
| 11/25/2004 | DE10318463A1 Exhaust-gas side measurement of temperatures in the exhaust gas chain of a combustion engine by use of a pyrometer linked to one or more measurement spots via an optical fiber |
| 11/25/2004 | DE10318214A1 Process to determine the age-condition of a nitrogen oxide storage catalytic converter by comparison of de-toxified unit with original value |
| 11/25/2004 | DE10318213A1 Regenerationsverfahren für einen Speicherkatalysator einer Brennkraftmaschine Regeneration method for a storage catalyst of an internal combustion engine |
| 11/25/2004 | DE10318210A1 Betriebsverfahren für eine Brennkraftmaschine mit einem Vorkatalysator und einem Speicherkatalysator Operating method for an internal combustion engine having a pre-catalyst and a storage catalyst |
| 11/25/2004 | DE10317648A1 Verfahren und Vorrichtung zum sicheren Betreiben eines Verbrennunsmotors im Schiebebetrieb Method and apparatus for safely operating a Verbrennunsmotors coasting |
| 11/25/2004 | DE102004020687A1 Variable Ventilsteuerung für einen Motor Variable valve control for an engine |
| 11/25/2004 | DE102004020281A1 Fehlzündungs-Feststellungsvorrichtung und-Verfahren für einen Verbrennungsmotor Misfire detection apparatus and method for an internal combustion engine |
| 11/25/2004 | DE102004019864A1 Vorrichtung zur Bestimmung von Anomalien in einem Sekundärluftsystem Apparatus for determining anomalies in a secondary air system |
| 11/25/2004 | DE102004018489A1 Rechnergesteuerter Ventilbetrieb bei einem Verbrennungsmotor Computer-controlled valve operation in an internal combustion engine |
| 11/25/2004 | DE102004017869A1 Steuerungsvorrichtung einer Direkteinspritzbrennkraftmaschine Control device of a direct injection internal combustion engine |
| 11/25/2004 | DE102004017521A1 Drucksensordiagnose über einen Computer Pressure sensor diagnostics via a computer |
| 11/25/2004 | DE10153846B4 Zünd- oder Einspritzmodul und zugehörendes Initialisierungsverfahren Ignition or injection module and fed listening initialization |
| 11/24/2004 | EP1479901A1 Method and apparatus for controlling an internal combustion engine |
| 11/24/2004 | EP1479900A1 Exhaust gas purification system for internal combustion engine |
| 11/24/2004 | EP1479899A2 Combustion control apparatus and method for internal combustion engine |
| 11/24/2004 | EP1479898A2 Combustion control apparatus for internal combustion engine |
| 11/24/2004 | EP1479897A1 Torque controller |
| 11/24/2004 | EP1479896A1 Method for estimating the gas pressure in an intake manifold of an internal combustion engine. |
| 11/24/2004 | EP1479895A2 Method for suppressing overrun fuel cut-off of an internal combustion engine during overrun mode |
| 11/24/2004 | EP1479894A1 Method for operating an internal combustion engine |
| 11/24/2004 | EP1479893A1 Control apparatus of internal combustion engine equipped with electronic throttle control device |
| 11/24/2004 | EP1479003A2 Method and device for controlling the functional unit of a motor vehicle |
| 11/24/2004 | EP1478986A1 Method and device for controlling the speed of an internal combustion engine |
| 11/24/2004 | EP1478838A1 Method and device for diagnosing the operating condition of an internal combustion engine exhaust gas recycling valve |
| 11/24/2004 | EP1478834A1 Method for adjusting a defined oxygen concentration by means of binary lambda regulation in order to diagnose an exhaust gas catalyst |
| 11/24/2004 | EP1478830A1 Method and device for operating an internal combustion engine |
| 11/24/2004 | EP1478544A1 Method and system establishing an engine speed for use by a centrifugal clutch control system to launch a vehicle |
| 11/24/2004 | EP1478543A1 Device for engine-driven goods vehicle |
| 11/24/2004 | EP1402163B1 Method and device for controlling a supercharged internal combustion engine |
| 11/24/2004 | EP1315897B1 Method for determining the injection time of the injection system of an internal combustion engine |
| 11/24/2004 | EP1113943B1 Hybrid vehicles |
| 11/24/2004 | CN1549916A Method, device and computer product for updating data of a control device |
| 11/24/2004 | CN1549896A Engine starting and stopping device |
| 11/24/2004 | CN1549895A 发动机启动和停止装置 Engine start and stop devices |
| 11/24/2004 | CN1549892A Method for identifying a leak in the intake port of an internal combustion engine and an internal combustion engine that is equipped accordingly |
| 11/23/2004 | US6823250 Vehicular power-transmission control system |
| 11/23/2004 | US6821223 Combination starter-generator |
| 11/23/2004 | US6820706 Method and system for hydrogen powered internal combustion engine |
| 11/23/2004 | US6820604 System with an offset learn function and a method of determining a throttle-position sensor offset |
| 11/23/2004 | US6820603 Control system and control method for internal combustion engine, and engine control unit |
| 11/23/2004 | US6820600 Method for controlling an engine with an EGR system |
| 11/23/2004 | US6820599 System and method for reducing Nox emissions during transient conditions in a diesel fueled vehicle with EGR |
| 11/23/2004 | US6820598 Capillary fuel injector with metering valve for an internal combustion engine |
| 11/23/2004 | US6820596 Control system for plunger-type fuel pump |
| 11/23/2004 | US6820595 Fuel injection amount control method and apparatus of internal combustion engine |
| 11/23/2004 | US6820593 Regulation of true running for diesel engines |
| 11/23/2004 | US6820592 Method and apparatus for controlling an internal combustion engine |
| 11/23/2004 | US6820591 Control apparatus and method for internal combustion engine |
| 11/23/2004 | US6820589 Idle speed control method and system |
| 11/23/2004 | US6820588 Method for controlling an internal combustion engine |
| 11/23/2004 | US6820587 Method for controlling a combustion process in a combustion engine |
| 11/23/2004 | US6820576 Vehicle driven by internal combustion engine having generator |
| 11/23/2004 | US6820474 Method for the diagnosis of the voltage control for a piezoelectric actuator of an injection valve |
| 11/23/2004 | US6820473 Method and device for the control of an internal combustion engine |
| 11/23/2004 | US6820471 Engine system diagnosing apparatus and method |
| 11/23/2004 | US6820470 Intake manifold leakage detection system of internal combustion engine |
| 11/23/2004 | US6820461 Method for determining NOx mass flow from characteristics map data with a variable air inlet and engine temperature |
| 11/23/2004 | US6820418 Exhaust gas purification apparatus |
| 11/23/2004 | US6820415 Method for operating an internal combustion engine using exhaust gas purification system, and internal combustion engine |
| 11/23/2004 | US6820413 State determining apparatus for exhaust gas purifier |
| 11/18/2004 | WO2004100352A2 Output augmentation equipment |
| 11/18/2004 | WO2004099598A1 Method for operating an externally ignited internal combustion engine |
| 11/18/2004 | WO2004099597A1 Apparatus for and method of controlling fuel injection timing for internal combustion engines |
| 11/18/2004 | WO2004099595A1 Fuel supply/stop control method and apparatus for internal combustion engines |
| 11/18/2004 | WO2004099594A1 Method and device for controlling the airflow supplied to an internal combustion engine |
| 11/18/2004 | WO2004099593A1 Working machine having prime mover control device |
| 11/18/2004 | WO2004099592A1 Engine output control method and apparatus for automatic transmission carrying vehicles |
| 11/18/2004 | WO2004099591A2 Heat engine control method |
| 11/18/2004 | WO2004099590A2 Method of controlling heat engine noise |
| 11/18/2004 | WO2004099585A1 Method for monitoring the speed of a bi-turbocharger |
| 11/18/2004 | WO2004099578A1 Regeneration of a particle trap |
| 11/18/2004 | WO2004098941A1 Accelerator pedal signal controller |
| 11/18/2004 | US20040230369 Control device for an internal combustion engine |
| 11/18/2004 | US20040230368 Method and apparatus to diagnose intake airflow |
| 11/18/2004 | US20040230366 Device and method for estimating catalytic temperature |
| 11/18/2004 | US20040230365 Engine controller and associated operating method |
| 11/18/2004 | US20040230362 System and method for inhibiting torque steer |
| 11/18/2004 | US20040230347 Electronic control unit for automobiles and output driver circuit used in the same |
| 11/18/2004 | US20040229529 Fuel injection control for marine engine |
| 11/18/2004 | US20040229527 Engine control for watercraft |
| 11/18/2004 | US20040226546 Fuel injector for an internal combustion engine |
| 11/18/2004 | US20040226539 Knocking control apparatus and method and engine control unit for variable cylinder internal combustion engine |
| 11/18/2004 | US20040226534 Charge-injected internal combustion engine, and method of operating same |
| 11/18/2004 | US20040226530 Device for starting engine |
| 11/18/2004 | US20040226288 Exhaust gas purification system of internal combustion engine |
| 11/18/2004 | US20040226286 Process for controlled addition of a reducing agent into nitrogen oxides containing exhaust gas |
| 11/18/2004 | US20040226284 Exhaust emission control system of internal combustion engine |
| 11/18/2004 | US20040226283 Cylinder event based spark |