| Patents for F02D 41 - Electrical control of supply of combustible mixture or its constituents (70,958) |
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| 07/06/2006 | DE10355539B4 Verfahren zur Erkennung kritischer Katalysatortemperaturen Method to identify critical catalyst temperatures |
| 07/06/2006 | DE10300929B4 Kraftstoffeinspritzsystem und Verfahren zur Bestimmung des Förderdrucks einer Kraftstoffpumpe Fuel injection system and method for the determination of the delivery pressure of a fuel pump |
| 07/06/2006 | DE10255584B4 Vorrichtung und Verfahren zur Steuerung einer in einem Ansaugpfad einer Brennkraftmaschine angeordneten elektronischen Drosselklappe Apparatus and method for controlling a arranged in an intake path of an internal combustion engine electronic throttle |
| 07/06/2006 | DE10205020B4 Verfahren und Vorrichtung zum automatischen Wiederstart einer Antriebseinheit Method and apparatus for automatic restart of a drive unit |
| 07/06/2006 | DE102005059782A1 Vorrichtung und Verfahren zum Steuern eines Verbrennungsmotors Apparatus and method for controlling an internal combustion engine |
| 07/06/2006 | DE102005058213A1 Vorrichtung zur Verarbeitung von Signalen von in einem Antriebsstrang eines Fahrzeugs enthaltenen Sensoren und die Vorrichtung verwendendes System Apparatus for processing signals contained in a drive train of a vehicle system using sensors and the device |
| 07/06/2006 | DE102005057987A1 Motorklopferkennungsvorrichtung, welche den Durchlassbereich eines Sensorsignalbandpassfilters abhängig vom Kurbelwellenwinkel einstellt Engine knock detection device, which sets the passband of a sensor signal band-pass filter dependent on the crankshaft angle |
| 07/06/2006 | DE102005056931A1 Control for turbocharged IC engine with a progressive change in target level for air pressure for a stable run up of torque |
| 07/06/2006 | DE102005053945A1 System zur Überwachung von Abgaskonzentrationen System for monitoring exhaust gas concentrations |
| 07/06/2006 | DE102005049867A1 Piston temperature measuring system for internal combustion engine, has Bluetooth units to receive temperature signal, where signal is transmitted from communication component to another component via Bluetooth wireless communication |
| 07/06/2006 | DE102005021528B3 Process and device to estimate the ratio between the volume of fuel burnt in combustion engine and the fuel put in cylinder uses signals from sensors in cylinder and crank shaft to calculate cylinder pressures used for estimation |
| 07/06/2006 | DE102005001887B3 Verfahren zur Vergrößerung des Regelbereichs für die Gleichstellung von Einspritzmengenunterschieden A method of increasing the control range for equalizing injection quantity differences |
| 07/06/2006 | DE102005001579A1 Method for high frequency (HF) determination of piezoactor voltage of piezoinjectors of fuel injection system of internal combustion engine by scanning, with numerous energising of actor |
| 07/06/2006 | DE102004063079A1 Verfahren zum Betrieb einer Brennkraftmaschine Method for operating an internal combustion engine |
| 07/06/2006 | DE102004062613A1 Verfahren und Vorrichtung zur Kraftstoffversorgung von Verbrennungsmotoren Method and apparatus for supplying fuel to internal combustion engines |
| 07/06/2006 | DE102004061815A1 Verfahren zur Überwachung der Funktionsfähigkeit eines Temperatursensors Method for monitoring the functioning of a temperature sensor |
| 07/06/2006 | DE102004061808A1 Combustion engine control procedure has two toothed, magnetic or optically marked discs with comparison of sensor output with time average pulse length |
| 07/06/2006 | DE102004061462A1 Verfahren und Vorrichtung zur Motorsteuerung bei einem Kraftfahrzeug Method and apparatus for motor control in a motor vehicle |
| 07/06/2006 | DE102004061405A1 Kraftfahrzeug sowie Verfahren zu dessen Betrieb Motor vehicle and method of operating same |
| 07/06/2006 | DE102004060336A1 Geberrad mit Rückdrehcodierung für einen Kurbelwellen- oder Nockenwellensensor Trigger wheel with reversing coding for a crankshaft or camshaft sensor |
| 07/06/2006 | DE102004060333A1 Erkennung und Anzeige von Modifikationen an Softwareständen für Motorsteuergerätesoftware Detection and display of modifications to software releases for motor control unit software |
| 07/06/2006 | DE102004058501A1 Device for determination of drive torque of drive unit in motor vehicle, has unit comprising of switching steps whereby unit switches to overrun mode or traction mode depending upon value of power requirement signal |
| 07/06/2006 | DE102004057834A1 Method for adjustment of driving engine of motor vehicle, involves independent determination of drive input torque and driving resistance torque, along with reference torque provided for correction of driving resistance torque |
| 07/06/2006 | CA2532121A1 Barometric pressure diesel timing controller |
| 07/05/2006 | EP1676999A2 Internal combustion engine and control method thereof |
| 07/05/2006 | EP1676998A2 Internal combustion engine and control method thereof |
| 07/05/2006 | EP1676997A1 Apparatus and method for mode-switching fuel injector nozzle |
| 07/05/2006 | EP1676992A1 Multi-signal analysis device |
| 07/05/2006 | EP1676991A2 Plant temperature control system |
| 07/05/2006 | EP1676990A1 Air intake device, sensor unit, two-wheeled vehicle, and intake air temperature detection method |
| 07/05/2006 | EP1676984A1 Engine exhaust emission control device and exhaust emission control method |
| 07/05/2006 | EP1676358A2 Phase angle control for synchronous machine control |
| 07/05/2006 | EP1570164B1 Method and arrangement for triggering a piezoelectric actuator |
| 07/05/2006 | EP1317611B1 Method for generating the time-delay of an electromagnetic tank bleeder valve |
| 07/05/2006 | EP1151188B1 Method for exhaust gas recirculation to an air inlet region of a vehicle internal combustion engine and a device |
| 07/05/2006 | EP0986708B1 Method and system for controlling fuel pressure in a common rail fuel injection system |
| 07/05/2006 | CN1798919A System and method for purging fuel from a fuel injector during start-up |
| 07/05/2006 | CN1796751A Internal combustion engine and control method thereof |
| 07/05/2006 | CN1796750A Internal combustion engine and control method therefor |
| 07/05/2006 | CN1262750C Method for controlling a multicylinder internal combustion engine |
| 07/05/2006 | CN1262749C Method for recognizing and correcting errors |
| 07/05/2006 | CN1262744C Spent gas discharge control device of internal combustion engine |
| 07/05/2006 | CN1262743C Small-volume NOx adsorber |
| 07/05/2006 | CN1262742C Method for desulphurisation of NOx accumulator-catalyst arranged in exhaust system of IC engine |
| 07/05/2006 | CN1262438C Controller for double-power type automobile |
| 07/05/2006 | CN1262336C Regeneration of a NOx storage catalytic converter of an internal combustion engine and apparatus. |
| 07/04/2006 | US7072761 Redundant engine shutdown system |
| 07/04/2006 | US7072760 Method for detecting combustion failure by filtering |
| 07/04/2006 | US7072759 Method for controlling an internal combustion engine generator unit |
| 07/04/2006 | US7072758 Method of torque control for an engine with valves that may be deactivated |
| 07/04/2006 | US7072757 Fuel control system |
| 07/04/2006 | US7071800 Actuators with integrated circuits |
| 07/04/2006 | US7070537 Combination of cylinder deactivation with flywheel starter generator |
| 07/04/2006 | US7069911 Apparatus and methods for protecting a catalytic converter from misfire |
| 07/04/2006 | US7069910 Overall scheduling of a lean burn engine system |
| 07/04/2006 | US7069909 Controlling an engine with adjustable intake valve timing |
| 07/04/2006 | US7069907 Compression ignition internal combustion engine |
| 07/04/2006 | US7069904 Method for regulating the speed of an internal combustion engine |
| 07/04/2006 | US7069903 Idle speed control for lean burn engine with variable-displacement-like characteristic |
| 07/04/2006 | US7069901 Control apparatus for internal combustion engine and control method for internal combustion engine combustion method for internal combustion engine and direct injection engine |
| 07/04/2006 | US7069887 Engine valve actuation system |
| 07/04/2006 | US7069774 Engine crank angle detecting device |
| 07/04/2006 | US7069721 Exhaust emission control system for internal combustion engine and exhaust emission control method |
| 07/04/2006 | US7069720 Cylinder event based fuel control |
| 07/04/2006 | US7069719 Air-fuel ratio control apparatus for an internal combustion engine |
| 07/04/2006 | US7069718 Engine system and method for injector cut-out operation with improved exhaust heating |
| 07/04/2006 | CA2436652C Control apparatus for hybrid vehicle |
| 06/29/2006 | WO2006067581A1 Valve characteristic control apparatus for internal combustion engine |
| 06/29/2006 | WO2006067346A1 Method for assisting in starting a motor vehicle and corresponding device |
| 06/29/2006 | WO2006067333A1 Method for detecting abnormal combustion for internal combustion engines |
| 06/29/2006 | WO2006067204A1 Method for determining fuel volatility and consequently performing cold starting of an internal combustion engine |
| 06/29/2006 | WO2006067054A1 Method and device for regulating a gas sensing probe |
| 06/29/2006 | WO2006066988A1 Method for monitoring the functional capacity of a temperature sensor |
| 06/29/2006 | WO2006066739A1 Method for operating an internal combustion engine with supercharged charge air and internal combustion engine |
| 06/29/2006 | WO2006066737A1 Controlling exhaust gas recirculation by means of a load signal on an in-line injection pump |
| 06/29/2006 | US20060142934 System for indicating, recording and evaluating driving data mode of vehicle for fuel enconomy |
| 06/29/2006 | US20060142929 Device and method for estimation of an engine torque |
| 06/29/2006 | US20060142923 Fuel injection control apparatus for direct injection type internal combustion engine |
| 06/29/2006 | US20060137669 Apparatus, system, and method for minimizing NOx in exhaust gasses |
| 06/29/2006 | US20060137668 Air-fuel ratio control apparatus for internal combustion engine |
| 06/29/2006 | US20060137667 Method for controlling an internal combustion engine having a lambda control |
| 06/29/2006 | US20060137661 Fuel injection control method and fuel-injection control device |
| 06/29/2006 | US20060137655 Pressure gauge for combustion chamber of an internal combustion engine |
| 06/29/2006 | US20060137651 Control device for engine driven vehicle incorporating generator |
| 06/29/2006 | US20060137649 Control apparatus for internal combustion engine |
| 06/29/2006 | US20060137648 Control device for internal combustion engine |
| 06/29/2006 | US20060137647 Method for operating an internal combustion engine with direct fuel injection |
| 06/29/2006 | US20060137436 Method for testing at least three sensors, which detect a measurable variable for an internal combustion engine |
| 06/29/2006 | US20060137341 Vane control |
| 06/29/2006 | US20060137328 Exhaust purification method and exhaust purification apparatus of internal combustion engine |
| 06/29/2006 | US20060137326 Control device for an internal combustion engine |
| 06/29/2006 | US20060137325 Air/fuel ratio control system for automotive vehicle using feedback control |
| 06/29/2006 | DE19818596C5 Verfahren zum Betrieb einer im Viertakt arbeitenden Hubkolbenbrennkraftmaschine Method of operating a four-stroke reciprocating internal combustion engine operating in |
| 06/29/2006 | DE19640809B4 Motorsteuervorrichtung The motor control apparatus |
| 06/29/2006 | DE10319397B4 Verfahren zur Überwachung eines Kraftstoffsystems für Brennkraftmaschinen mit mehreren Kraftstofffördereinheiten Method for monitoring a fuel system for internal combustion engines with multiple fuel delivery units |
| 06/29/2006 | DE10252062B4 Fahrzeugeigener elektronischer Controller A vehicle-onboard electronic controller |
| 06/29/2006 | DE102005052958A1 Common Rail-Treibstoffeinspritzsystem Common-rail fuel injection system |
| 06/29/2006 | DE102005044335A1 Verfahren für das Erkennen und Nutzen von Änderungen der aus einem Motor ausgestossenen Abgase Procedures for the recognition and use of Changes ejected from an engine exhaust |
| 06/29/2006 | DE102004061474A1 Verfahren und Einrichtung zur Regelung des Raildrucks Method and apparatus for controlling the rail pressure |
| 06/29/2006 | DE102004016943B4 Verfahren zum Steuern einer Kraftstoffzuführeinrichtung einer Brennkraftmaschine A method for controlling a fuel supplying device of an internal combustion engine |