Patents
Patents for F02D 41 - Electrical control of supply of combustible mixture or its constituents (70,958)
09/2007
09/06/2007DE19611497B4 Verfahren und Vorrichtung zur Steuerung der Leistung einer Brennkraftmaschine Method and apparatus for controlling the power of an internal combustion engine
09/06/2007DE112005002642T5 Motorsteuersystem auf der Basis eines Drehpositionssensors An engine control system on the basis of a rotational position sensor
09/06/2007DE10320118B4 Verfahren zur Regelung der Kraftstoffdampfspülung Method for regulating the fuel vapor purge
09/06/2007DE102007000091A1 Kraftstoffdrucksteuereinrichtung für einen Verbrennungsmotor mit Direkteinspritzung Fuel pressure control device for an internal combustion engine with direct injection
09/06/2007DE102007000006A1 Air-fuel ratio control device for e.g. automobile diesel engine, has sensor providing output that is used to regenerate exhaust gas emission control device using additional fuel during regeneration control mode
09/06/2007DE102007000001A1 Verfahren zur Erfassung einer übermäßigen Verbrennung A method of detecting excessive combustion
09/06/2007DE102006043447A1 Steuervorrichtung für einen Verbrennungsmotor A control apparatus for an internal combustion engine
09/06/2007DE102006009920A1 Bestimmung zylinderindividueller Korrekturwerte der Einspritzmenge einer Brennkraftmaschine Determining cylinder-specific correction values ​​of the injection quantity of an internal combustion engine
09/06/2007DE102006009319A1 Method for operating combustion engine e.g., for exhaust turbo engine, has given ratio between first part exhaust line and second part exhaust gas flow
09/06/2007DE102006009241A1 Verfahren und Vorrichtung zum Betreiben einer Brennkraftmaschine Method and device for operating an internal combustion engine
09/06/2007DE102006009240A1 Schnittstellenschaltung, Motorsteuergerät und Verfahren zur Auswertung eines Sensorstromsignals An interface circuit, engine control unit and method for the evaluation of a sensor current signal
09/06/2007DE102006009192A1 Adjuster for internal combustion engine has system that is activated to lock adjuster if control range exceeded by control arrangement
09/06/2007DE102006008759A1 Verbrennungsmotor für Fahrzeuge, indbesondere Dieselmotoren Combustion engine for vehicles, indbesondere diesel engines
09/06/2007DE102006008400A1 Direkteinspritzende, fremdgezündete Verbrennungskraftmaschine mit SCR-Katalysator Direct injection, spark-ignition internal combustion engine with SCR catalyst
09/06/2007DE102004055190B4 Kraftstoffeinspritz-Regelungsvorrichtung eines Verbrennungsmotors A fuel injection control device of an internal combustion engine
09/06/2007DE10196502B4 Verfahren zur Aktivierung eines Kraftstoffunterbrecherschalters Method for activating a fuel circuit breaker
09/06/2007DE10127378B4 Zylinder-Identifizierungssystem für eine Brennkraftmaschine Cylinder identification system for an internal combustion engine
09/05/2007EP1830059A1 Device and method for controlling internal combustion engine
09/05/2007EP1830058A2 Air-fuel ratio control apparatus for internal combustion engine
09/05/2007EP1830057A1 Fuel injection control device for internal combustion engine
09/05/2007EP1830056A1 Internal combustion engine with means for determining the mass of fresh intake air, and associated method of determination
09/05/2007EP1830055A1 Cetane value detection
09/05/2007EP1830054A2 Method for optimizing fuel consumption in a machine powered by an internal combustion engine
09/05/2007EP1828584A1 Device for electronic control of ultrasonic piezoelectric actuators
09/05/2007EP1828583A1 Method for electronically controlling an ultrasonic piezoelectric actuator
09/05/2007EP1828582A1 Method and device for offsetting bounce effects in a piezo-actuated injection system of an internal combustion engine
09/05/2007EP1828581A1 Method and device for controlling a capacitive load
09/05/2007EP1828580A1 Method and device for supplying internal combustion engines with fuel
09/05/2007EP1828579A1 Apparatus and method for controlling fuel injection of internal combustion engine, and internal combustion engine
09/05/2007EP1828578A1 Method for controlling a supercharged engine
09/05/2007EP1828576A1 Valve characteristic control apparatus for internal combustion engine
09/05/2007EP1828562A1 Method for operating an internal combustion engine with an exhaust gas turbo charger and a useful turbine
09/05/2007EP1828561A1 Flow control device for a turbocharger
09/05/2007EP1745209B1 Method for controlling a fuel-injection valve
09/05/2007EP0968535B1 Device and method for controlling a piezoregulated fuel injection valve
09/05/2007CN101031712A Control apparatus for internal combustion engine
09/05/2007CN101031711A Method for operating a management system of function modules
09/05/2007CN101031710A Device and method for controlling IC engine
09/05/2007CN101031709A Apparatus and method for controlling idle speed of internal combustion engine
09/05/2007CN101029840A Gas flow sensor with integrated control and its integrated controlling method
09/05/2007CN101029605A Method and device for running gas engine with multi-cylinder
09/05/2007CN101029604A Control device of internal combustion engine
09/05/2007CN101029603A Cetane value detection device for engine fuel
09/05/2007CN101029602A Engine output control system and method
09/05/2007CN100335773C Fuel supply device for IC engine
09/05/2007CN100335768C 发动机控制装置 The engine control apparatus
09/05/2007CN100335767C Fuel injection controller and control method for internal combustion engine
09/05/2007CN100335766C Engine controller
09/05/2007CN100335765C Electromechanical choke valve system for internal combustion engine
09/05/2007CN100335764C Control apparatus of internal combustion engine
09/05/2007CN100335763C 电控节气门控制设备 Electronic throttle control device
09/05/2007CN100335757C 滤清器再生控制 Filter regeneration control
09/04/2007US7266440 Air/fuel ratio control system for automotive vehicle using feedback control
09/04/2007US7263985 Exhaust emission control device in internal combustion engine and heat engine
09/04/2007US7263982 Method for operating and internal combustion engine
09/04/2007US7263977 Method and device for operating an internal combustion engine in overrun conditions
09/04/2007US7263976 Method for controlling an internal combustion engine
09/04/2007US7263971 Knocking control device for watercraft engine
09/04/2007US7263968 Exhaust gas recirculation
09/04/2007US7263959 Control apparatus of internal combustion engine
09/04/2007US7263957 Evaluation method of diagnostic function for variable valve mechanism and evaluation apparatus for variable valve mechanism
09/04/2007US7263832 Method and arrangement for controlling an electrically operated charger
09/04/2007US7263823 System for measuring NOx content of exhaust gas
08/2007
08/30/2007WO2007097226A1 Fault diagnosis system in load driving arrangement and fuel pump control system
08/30/2007WO2007097195A1 Fuel supply device
08/30/2007WO2007097167A1 Engine control system
08/30/2007WO2007096759A1 Fuel supply device and fuel supply method for internal combustion engine
08/30/2007WO2007096756A1 Control apparatus and method for internal combustion engine
08/30/2007WO2007096718A1 Control device for vehicle, control method for vehicle, and method for estimating power consumption of cooling fan
08/30/2007WO2007096542A2 Method and device for regenerating the particle filter of a diesel-type internal combustion engine
08/30/2007WO2007096541A2 Method and device for regenerating the particle filter of a diesel-type internal combustion engine during the idling phases
08/30/2007WO2007096331A2 Engine control and method for determining the pressure in a combustion chamber of an internal combustion engine
08/30/2007WO2007096328A1 Method and device for the robust estimation of the ratio of injection control parameters to resultant injected fuel quantity
08/30/2007WO2007096327A1 Adaptive positioning method for an actuator
08/30/2007WO2007096064A1 Direct-injection spark ignition internal combustion engine with scr catalyst
08/30/2007WO2007076038A3 Controlling exhaust gas recirculation in a turbocharged compression-ignition engine system
08/30/2007US20070203619 Method and apparatus for calculating engine power and best power
08/30/2007US20070203616 Motor vehicle control device provided with a neuronal network
08/30/2007US20070203588 Process control system
08/30/2007US20070199553 Method for operating an internal combustion engine, computer program product, computer program, and control and/or regulating device for an internal combustion engine
08/30/2007US20070199552 Engine Control Device and Control Method Thereof
08/30/2007US20070199551 Method for operating an internal combustion engine, computer program product, computer program, and control and/or regulation device for an internal combustion engine
08/30/2007US20070199540 Method for controlling the idle speed of an internal combustion engine, and an internal combustion engine
08/30/2007US20070199533 Automatic internal combustion engine stop device, internal combustion engine provided with the same and automatic internal combustion engine stop method
08/30/2007US20070199304 Method And Apparatus For Controlling An Internal Combustion Engine
08/30/2007DE602005001104T2 Motormomentregelung, insbesondere beim Herunterschalten Engine torque regulation, especially when downshifting
08/30/2007DE19615806B4 Verfahren und Vorrichtung zur Steuerung einer Antriebseinheit eines Fahrzeuges Method and apparatus for controlling a drive unit of a vehicle
08/30/2007DE112005002694T5 Steuerungssystem für Motoren mit mehreren Verbrennungsarten Control system for engines with multiple types of combustion
08/30/2007DE102006057532A1 Verfahren zur Verbesserung eines Gaspedalsicherheits-Verriegelungsmerkmals Method for improving a gas pedal safety interlock feature
08/30/2007DE102006035310A1 Kraftstoffeinspritzsteuerungsvorrichtung A fuel injection control device
08/30/2007DE102006024005B3 Speed control for an internal combustion motor, using a throttle flap at the air intake, sets a dynamic air pressure nominal value according to the relationship between start and end nominal values
08/30/2007DE102006018164B3 Fuel injection system controlling method for internal combustion engine, involves adjusting volume flow control valve depending on control value for volume flow control valve and controlling of pressure control valve
08/30/2007DE102006009068A1 Verfahren zum Betreiben eines Einspritzsystems einer Brennkraftmaschine A method for operating an injection system of an internal combustion engine
08/30/2007DE102006009067A1 Verfahren zum Betreiben einer Brennkraftmaschine, insbesondere eines Kraftfahrzeugs A method of operating an internal combustion engine, in particular of a motor vehicle
08/30/2007DE102006009014A1 Internal-combustion engine operating method for vehicle, involves stopping exhaust gas recirculation, when given values exceed elapsed time or crank angle to enable determination of ambient pressure at partial load operation point of engine
08/30/2007DE102006009013A1 Internal combustion engine e.g. petrol engine, operating method for vehicle, involves misfiring gas exchange of cylinder when combustion misfire is detected for preset time or crank angle such that inlet and/or outlet valves are deactivated
08/30/2007DE102006008802A1 Verfahren zur Ermittlung des Entstehungsortes klopfender Verbrennung Method for determining the origin map knocking combustion
08/30/2007DE102006008356A1 Internal combustion engine power limiting method, involves determining air mass difference between actual and reference air masses, determining power reduction based on difference, and reducing maximum power of engine by power reduction
08/30/2007DE102006007417A1 Verfahren und Vorrichtung zum Betreiben einer Brennkraftmaschine Method and device for operating an internal combustion engine
08/30/2007DE102006004837A1 Method of operating vehicle internal combustion (IC) engine, involves stopping oxygen loading degree of waste gas catalyst at time of filter regeneration, allowing pollutants in catalyst to react sufficiently to filter