Patents
Patents for F02D 41 - Electrical control of supply of combustible mixture or its constituents (70,958)
03/2006
03/02/2006US20060042586 Self-igniting internal combustion engine
03/02/2006US20060042231 System for assisting regeneration of a storage/releasing nox trap for vehicle diesel engine
03/02/2006DE10305950B4 Einspritzsystem und thermischer Massenflusssensor für ein solches Injection and thermal mass flow sensor for such
03/02/2006DE102005012198A1 Überschlagverhinderungssteuervorrichtung für ein Fahrzeug Rollover prevention control apparatus for a vehicle
03/02/2006DE102004042274A1 Motor vehicle `s internal combustion engine operating method, involves providing desired valve for detection device signal related to specific position of control device, so that error of position of control device is partially corrected
03/02/2006DE102004042273A1 Verfahren und Vorrichtung zum Betreiben eines Fahrzeugs Method and device for operating a vehicle
03/02/2006DE102004042272A1 Verfahren und Vorrichtung zur Steuerung oder Regelung des Ladedrucks einer Brennkraftmaschine Method and device for controlling or regulating the charge pressure of an internal combustion engine
03/02/2006DE102004042062A1 Verfahren zur Funktionsdiagnose mindestens einer Ladungsbewegungsklappe Method for functional diagnosis of at least one charge movement flap
03/02/2006DE102004042010A1 Verfahren zur Bestimmung des Zündverzugs nach einem Kraftstoff-Einspritzsignal Method for determining the ignition delay according to a fuel injection signal
03/02/2006DE102004042009A1 Verfahren zur Bestimmung der Einspritzmenge von Injektoren einer selbstzündenden Brennkraftmaschine Method for determining the injection amount of injectors of an autoignition internal combustion engine
03/02/2006DE102004042008A1 Verfahren zur Bestimmung der Einspritzmenge von Injektoren einer selbstzündenden Brennkraftmaschine Method for determining the injection amount of injectors of an autoignition internal combustion engine
03/02/2006DE102004041230A1 Cylinder equalization method using ionic flow measurement for combustion engine, involves comparing determined average values of specific cylinders and average values of specific cylinder groups to identify cylinder and its operation mode
03/02/2006DE102004041218A1 Verfahren und Vorrichtung zur Steuerung einer Brennkraftmaschine Method and apparatus for controlling an internal combustion engine
03/02/2006DE102004041217A1 Verfahren und Vorrichtung zur Steuerung einer Brennkraftmaschine Method and apparatus for controlling an internal combustion engine
03/02/2006DE102004041030A1 Method for fuel metering for internal combustion engine with direct fuel injection, especially in the starting phase, entails metering and injecting fuel in dependence upon parameter especially induction pipe pressure
03/02/2006DE102004040926A1 Verfahren zum Betreiben einer Brennkraftmaschine A method of operating an internal combustion engine
03/02/2006DE102004012272B4 Abgasreinigungskatalysator, Herstellungsverfahren eines Abgasreinigungskatalysators, Abgasreinigungssystem und Abgasreinigungsverfahren Exhaust gas purifying catalyst manufacturing method of purifying catalyst, exhaust gas purification system and exhaust gas cleaning systems
03/02/2006DE102004011599B4 Verfahren zur momentenorientierten Steuerung einer Brennkraftmaschine Process for the moment oriented control of an internal combustion engine
03/02/2006DE10020165B4 Verfahren zur Drehzahlerfassung durch Überlagerung von Gebersignalen Method for rotational speed detection by overlapping sensor signals
03/02/2006CA2575732A1 Fuel quantity modulation in pilot ignited engines
03/01/2006EP1630412A1 Engine start control device and control method
03/01/2006EP1630402A1 Exhaust gas recirculation control device for diesel engine
03/01/2006EP1630394A2 Diesel engine
03/01/2006EP1630393A1 Method for checking the deviation of an angular position of a camshaft of combustion engine
03/01/2006EP1630392A2 Control system
03/01/2006EP1630391A1 Method and device for determining an output torque
03/01/2006EP1630390A1 Carburetor choke valve electronic control system
03/01/2006EP1630389A1 Air-fuel ratio control device of internal combustion engine
03/01/2006EP1630388A1 Method of monitoring a vehicle engine having an exhaust-gas catalytic converter
03/01/2006EP1630387A1 Method for controlling the amount of recirculated exhaust gas in an internal combusiton engine of a vehicle
03/01/2006EP1630386A1 Method to operate a hybrid internal combustion engine, which can operate in both HCCI or SI mode, and internal combustion engine to execute this method.
03/01/2006EP1630383A2 Method for the functional diagnosis of a charge moving flap
03/01/2006EP1630373A1 Exhaust gas purifying apparatus
03/01/2006EP1630365A1 Intake valve control system and method for internal combustion engine
03/01/2006EP1629187A1 Method for operating an internal combustion engine, fuel system, and volume flow control valve
03/01/2006EP1629186A1 Method for damping pressure fluctuations in the measuring signal of a lambda probe
03/01/2006EP1629185A2 Heat engine control method
03/01/2006EP1629183A1 Method to control the supercharge in a combustion engine and a vehicle with a supercharged combustion engine with electronic control units for controlling the supercharge
03/01/2006EP1436493B1 Method and device and computer program for controlling an internal combustion engine
03/01/2006EP1430209B1 Method for controlling an internal combustion engine
03/01/2006EP1347156B1 Exhaust purification device for intracylindrical injection-type spark-ignition internal combustion engine
03/01/2006EP1336037B1 Method and device for controlling an exhaust gas aftertreatment system
03/01/2006EP1259718B8 Device and method for controlling the nox- regeneration of a nox-storage catalyst
03/01/2006EP1252422B1 Method for diagnosing the actuation of a regulating device for a swirl control valve
03/01/2006CN1740928A Control system for plant
03/01/2006CN1740542A Electronic fuel oil jetting controller and controlling method for double fuel engine
03/01/2006CN1740541A Transmission control method for increasing engine idle temperature
03/01/2006CN1740539A Control system
03/01/2006CN1243909C Method and device for controlling internal combustion engine
03/01/2006CN1243908C Fuel jetting controller for internal combustion engine
02/2006
02/28/2006US7006910 Engine power loss compensation
02/28/2006US7006909 Engine delay compensation
02/28/2006US7006908 Engine torque control apparatus
02/28/2006US7005855 Device to provide a regulated power supply for in-cylinder ionization detection by using the ignition coil fly back energy and two-stage regulation
02/28/2006US7004156 Method for determining intake port flow in an internal combustion engine
02/28/2006US7004150 Control valve for fuel injector and method of use
02/28/2006US7004149 Internal combustion engine intake pressure detecting device
02/28/2006US7004148 Control apparatus for internal combustion engine
02/28/2006US7004147 Fuel injection control method for liquefied petroleum gas injection engine and apparatus thereof
02/28/2006US7004144 Dynamical torque control system
02/28/2006US7004143 Control apparatus and control method for internal combustion engine
02/28/2006US7004141 Method and apparatus for obtaining a consistent pedal position for a vehicle having an engine with displacement on demand
02/28/2006US7004125 Valve train system of internal combustion engine and control method thereof
02/28/2006US7004124 Valve strategy for operating a controlled auto-ignition four-stroke internal combustion engine
02/28/2006US7004122 Engine valve actuation system
02/28/2006US7004116 Four stroke auto-ignition engine
02/28/2006US7003945 Exhaust emission control device for internal combustion engine
02/28/2006US7003944 Computing device to generate even heating in exhaust system
02/28/2006US7003943 Method and device for lambda control and for catalytic converter diagnosis in an internal combustion engine
02/23/2006WO2006019699A1 Dynamic fuel injection control pressure set-point limits
02/23/2006WO2006018950A1 High-output engine and vehicle
02/23/2006WO2006018562A1 Device and method for boosting a tubular intake of a turbocharged engine with compressed air
02/23/2006WO2006018339A1 Method for internal mixture formation by means of a laser beam and combustion engine
02/23/2006WO2006017870A2 Method for the operation of an internal combustion engine
02/23/2006WO2005045794A3 Haptic throttle devices and methods
02/23/2006WO2005042933A3 Exhaust gas control in an engine having a two-stage turbocharger
02/23/2006US20060041369 Method of controlling the supercharge in a combustion engine and vehicle having a supercharged combustion engine with electronic control members for controlling the supercharge
02/23/2006US20060040791 Downshift control for automotive automatic transmission
02/23/2006US20060038463 Method and circuit configuration for operating a piezoelectric actuator
02/23/2006US20060037596 Calculation of air charge amount in internal combustion engine
02/23/2006US20060037593 Controller of internal combustion engine
02/23/2006US20060037586 Method for adjusting the duration of fuel injection through an injection valve
02/23/2006US20060037583 Ignition timing control method and appartus for internal combustion engine
02/23/2006US20060037582 Internal combustion engine
02/23/2006US20060037581 Ignition timing control apparatus for internal combustion engine
02/23/2006US20060037574 Carburetor choke valve electronic control system
02/23/2006US20060037563 Internal combustion engine with auto ignition
02/23/2006US20060037312 Exhaust purification device and exhaust purification method of internal combustion engine
02/23/2006US20060037306 Controlling an engine with adjustable intake valve timing
02/23/2006DE10359671B4 Vorrichtung zum Steuern einer Brennkraftmaschine An apparatus for controlling an internal combustion engine
02/23/2006DE102005039141A1 Starter trouble condition determining system for motor vehicle, has electronic control unit with diagnosis program finding existence of malfunction when running speed or motor speed does not drop down below preset velocity or speed value
02/23/2006DE102005033692A1 Motorsteuerung zum Starten und Stoppen eines Motors Motor control for starting and stopping a motor
02/23/2006DE102005028866A1 Fuel injection method for engine, involves closing nozzle valve while fuel pressure is maintained above valve opening pressure, and reopening valve for main injection, and reducing fuel pressure in fuel injector
02/23/2006DE102004039756A1 Power engine operating method, involves determining corresponding state variables of internal combustion engine, drive wheels and connection mechanism for determining actual vibration state of power engine
02/23/2006DE102004039311A1 Build-up pressure controlling method for use in accumulator of injection system, involves controlling high pressure output of high pressure pump using fuel quantity control valve, and adjusting pressure with pressure release valve
02/23/2006DE102004038747A1 Motor vehicle has device for associating driver's wishes with gas pedal position depending on state of vehicle determined by detection device
02/23/2006DE102004038735A1 Verfahren zur inneren Gemischbildung mittels Laserstrahls und Verbrennungsmotor Process for internal mixture formation and combustion engine using a laser beam
02/23/2006DE102004038733A1 Verfahren und Vorrichtung zum Betreiben einer Brennkraftmaschine Method and device for operating an internal combustion engine
02/23/2006DE102004038122A1 Verfahren und Vorrichtung zum Steuern einer Brennkraftmaschine Method and apparatus for controlling an internal combustion engine
02/23/2006DE102004037773A1 Verfahren zur Begrenzung der Drehzahl von Brennkraftmaschinen A method of limiting the speed of internal combustion engines