Patents
Patents for F02D 41 - Electrical control of supply of combustible mixture or its constituents (70,958)
04/2005
04/26/2005US6883495 Adaptive idle speed control for a direct injected internal combustion engine
04/26/2005US6883493 Method and device for operating the drive motor of a vehicle
04/26/2005US6883476 Control system and method for an internal combustion engine
04/26/2005US6883324 Control apparatus and control method for internal combustion engine
04/26/2005US6883307 Diagnosis apparatus for internal combustion engine
04/21/2005WO2005035976A1 Methods for diagnosis faulty distributorless and hybrid ignition systems
04/21/2005WO2005035959A1 Apparatus and method for accurate detection of locomotive fuel injection pump solenoid closure
04/21/2005WO2005035958A1 Method for optimizing the operation of a charged reciprocating internal combustion engine in the lower engine speed range
04/21/2005WO2005035954A1 Method for diagnosing faults in an intake system of an internal combustion engine, which has a variable intake manifold geometry
04/21/2005WO2005035953A1 Combustion engine
04/21/2005WO2005035952A1 Exhaust purification device and exhaust purification method of internal combustion engine
04/21/2005US20050086539 Chipped engine control unit system having copy protected and selectable multiple control programs
04/21/2005US20050085991 Fuel driveability index detection
04/21/2005US20050085990 Method for the drift compensation of an injector for the direct fuel injection in a cylinder of an internal combustion engine as well as a device
04/21/2005US20050085981 Method for rapid data table initialization
04/21/2005US20050085978 Method for handling control data for an electronic control device of an automatic transmission
04/21/2005US20050085974 Cruise control for vehicle
04/21/2005US20050085967 On-vehicle electronic control device
04/21/2005US20050085966 Motor vehicle having an automated transmission
04/21/2005US20050085953 Method and device for controlling operational sequences in a vehicle
04/21/2005US20050085342 Method for controlling a drive device in a vehicle during starting process and corresponding control system
04/21/2005US20050085341 Detection device for detecting the wish of a driver of a motor vehicle for a particular overall thrust torque of the motor vehicle
04/21/2005US20050085141 Engine control arrangement for watercraft
04/21/2005US20050084973 Analyzing efficiency of catalytic exhaust systems using pollution control apparatus comprising gas detectors and nitrogen oxides adsorber materials; desulfation and adjusting air to fuel ratios, for regeneation of catalyst
04/21/2005US20050082279 Method for controlling the heating of an oxygen sensor for an engine of a vehicle
04/21/2005US20050082097 Power output apparatus and automobile with power output apparatus mounted thereon
04/21/2005US20050081835 Internal combustion engine with pressure boosted exhaust gas recirculation
04/21/2005US20050081833 Capillary fuel injector with metering valve for an internal combustion engine
04/21/2005US20050081828 Method and system to determine engine restart
04/21/2005US20050081826 Mechanical returnless fuel system
04/21/2005US20050081825 Common rail type fuel injection system
04/21/2005US20050081823 Control device of internal combustion engine
04/21/2005US20050081812 Method for heating a glow plug for a diesel engine
04/21/2005US20050081611 Phase averaging at high rotational speeds
04/21/2005US20050081511 Direct fuel injection/spark ignition engine control device
04/21/2005DE19963655B4 Ventilbetätigungszeitpunkt-Steuersystem für Brennkraftmaschinen Valve timing control system for internal combustion engines
04/21/2005DE19540429B4 Abgasrückführ-Steuervorrichtung für eine Brennkraftmaschine Exhaust gas recirculation control apparatus for an internal combustion engine
04/21/2005DE10346734B3 Verfahren zur Fehlerdiagnose bei einer in der Saugrohrgeometrie variierbaren Sauganlage einer Brennkraftmaschine Method for fault diagnosis of a variable in the intake manifold geometry intake system of an internal combustion engine
04/21/2005DE10341577B3 Overrun control system for internal combustion engine of road vehicle has one or more programmed to control volume flow regulation valve and stop injection when overrun condition is sensed
04/21/2005DE10305298B4 Verfahren zur Vorbereitung eines definierten, vom Fahrer anwählbaren Anfahrvorganges A process for the preparation of a defined, selectable by the driver start-
04/21/2005DE10216260B4 Verfahren zum Betreiben einer Brennkraftmaschine A method of operating an internal combustion engine
04/21/2005DE10206155B4 Anpassung einer Fahrerforderung an atmosphärische Bedingungen Adaptation of a driver request to atmospheric conditions
04/21/2005DE10143780B4 Emissionssteuer-Vorrichtung und -Verfahren eines Verbrennungsmotors An emission control apparatus and method of an internal combustion engine
04/21/2005DE10115431B4 Abgasreinigungsvorrichtung für Ottomotor Exhaust gas purification device for gasoline engine
04/21/2005CA2539330A1 Apparatus and method for accurate detection of locomotive fuel injection pump solenoid closure
04/20/2005EP1524517A1 Temperature controller for exhaust gas sensor, its temperature control method, and medium on which program for temperature control of exhaust gas sensor is recorded
04/20/2005EP1524501A1 Single sensing multiple output system
04/20/2005EP1524425A1 Control method for regeneration of a particle filter
04/20/2005EP1524424A2 Direct fuel injection/spark ignition engine control device
04/20/2005EP1523617A1 Driver stage for a solenoid valve
04/20/2005EP1523616A1 Method for improving the torque band in a multicylinder four-cycle piston engine
04/20/2005EP1339963B1 Aeration and deaeration device for the fuel tank of an internal combustion engine
04/20/2005EP1172531B1 Method and device for cleaning exhaust gases
04/20/2005EP0947000B1 Method and device for controlling at least one capacitive actuator
04/20/2005CN2693969Y Oil injection electric control device for electric jet engine
04/20/2005CN1608011A Integrated vehicle motion control system
04/20/2005CN1607322A Heating control method for oxygen sensor of automotive engine
04/19/2005US6882929 NOx emission-control system using a virtual sensor
04/19/2005US6882926 Method and device for controlling an internal combustion engine
04/19/2005US6881174 Over-ride of driver demand in a motor vehicle
04/19/2005US6881172 Method and arrangement for automatically restarting a drive unit
04/19/2005US6881170 Vehicle with automatic engine stop/restart function and automatic engine stop/restart system and method for vehicle
04/19/2005US6880541 Air-fuel ratio control apparatus for internal combustion engine
04/19/2005US6880537 Control unit of internal combustion engine
04/19/2005US6880534 Evaporative fuel processing system
04/19/2005US6880533 Engine operation parameter estimation method
04/19/2005US6880532 Engine operation parameter estimation method
04/19/2005US6880531 Method for injecting fuel during the starting phase of an internal combustion engine
04/19/2005US6880530 Fuel supply system
04/19/2005US6880525 Ignition circuit having RPM limitation for an internal combustion engine
04/19/2005US6880524 Diesel EGR control
04/19/2005US6880523 Measurement of engine cylinder induction air quantity
04/19/2005US6880521 Fuel injection control apparatus for in-cylinder injection type internal combustion engine and fuel injection control method
04/19/2005US6880519 Fuel injection apparatus and method for cylinder injection type internal combustion engine
04/19/2005US6880518 Method of controlling direct gasoline injection type internal combustion engine with turbocharger and direct gasoline injection type internal combustion engine with turbocharger
04/19/2005US6880392 Method and apparatus for determining an approximation for fuel volatility on-board a vehicle
04/19/2005US6880390 Fuel meter for outboard engines
04/19/2005US6880380 Failure diagnostic apparatus and method for air-fuel ratio detecting device
04/19/2005US6880337 Control device for turbocharger with electric motor and control method of same
04/19/2005US6880329 Exhaust gas purifying system for internal combustion engines
04/19/2005US6880328 Exhaust system of a multi-cylinder internal combustion engine and a method of cleaning an exhaust gas
04/14/2005WO2005034329A2 Phase angle control for synchronous machine control
04/14/2005WO2005033811A1 Method and arrangement for modifying digital field values
04/14/2005WO2005033808A1 Device and method for controlling a plant by using an identifier for partially identifying a model parameter
04/14/2005WO2005033557A1 Traveling control device of hydraulically driven vehicle and hydraulically driven vehicle
04/14/2005WO2005033502A1 Method and apparatus for controlling an internal combustion engine using combustion chamber pressure sensing
04/14/2005WO2005033496A1 Method for operating an internal combustion engine
04/14/2005WO2005033495A1 Method for controlling the intake valves of an internal combustion engine
04/14/2005WO2005033494A1 Engine air supply control method which is intended, for example, for the control of a turbocharged engine
04/14/2005WO2005033493A1 Method and apparatus for pilot fuel introduction and controlling combustion in gaseous-fuelled internal combustion engine
04/14/2005WO2005033492A1 Engine brake control pressure strategy
04/14/2005WO2005033483A1 Engine exhaust emission control device and exhaust emission control method
04/14/2005WO2005033251A2 Low emission diesel combustion system
04/14/2005US20050080549 Method and device for detecting the electrical position of an electrical machine rotor
04/14/2005US20050079953 Throttle control and failure accommodation
04/14/2005US20050077893 Single sensing multiple output system
04/14/2005US20050077394 Hydraulic control device, system and method for controlling actuator device
04/14/2005US20050076893 Electronic timing system of automobile engine
04/14/2005US20050076887 Overall scheduling of a lean burn engine system
04/14/2005US20050076885 Adaptive idle speed control for a direct injected internal combustion engine