Patents
Sitemap › F02 - Combustion engines; Hot-gas or combustion-product engine plants › F02D - Controlling combustion engines › F02D 41 - Electrical control of supply of combustible mixture or its constituents
Patents for F02D 41 - Electrical control of supply of combustible mixture or its constituents (70,958)
08/2007
08/09/2007DE4219669B4 Steuergerät zur Berechnung von Steuergrößen für sich wiederholende Steuervorgänge Control unit for calculating control variables for repetitive control operations
08/09/2007DE19522514B4 Einweg-Kraftstoffzuführanlage für eine Brennkraftmaschine Disposable fuel delivery system for an internal combustion engine
08/09/2007DE10360033B4 Variables Ventilvorrichtung für einen Verbrennungsmotor A variable valve device for an internal combustion engine
08/09/2007DE10356257B4 Verfahren und Vorrichtung zum Steuern einer Brennkraftmaschine Method and apparatus for controlling an internal combustion engine
08/09/2007DE102007005358A1 Kraftstoffeinspritzanlage für einen Dieselmotor A fuel injection system for a diesel engine
08/09/2007DE102007003246A1 Vorrichtung und Verfahren zur Steuerung von mit AGR ausgestatteten Verbrennungsmotoren Apparatus and method for controlling equipped with EGR combustion engines
08/09/2007DE102007003146A1 Elektronische Steuereinrichtung für Fahrzeuge und zugehöriges Diagnoseverfahren Electronic control device for vehicles and related diagnostic methods
08/09/2007DE102007002332A1 Ansaugsystem eines Verbrennungsmotors und Verfahren zur Steuerung des Ansaugsystems An intake system of an internal combustion engine and method for controlling the intake system
08/09/2007DE102007000074A1 Kraftstoffeinspritzsteuergerät A fuel injection control device
08/09/2007DE102007000070A1 Pulse control system especially for fuel injection for IC engine has a solenoid valve and controller to provide variable pulse lengths between the on and off phases
08/09/2007DE102007000067A1 Kraftstoffeinspritzgerät Fuel injection device
08/09/2007DE102007000063A1 Fuel injection control device for an internal combustion engine has a pressure accumulation chamber, a fuel pump, a fuel injection valve and a sensor
08/09/2007DE102007000046A1 Steuersystem für eine Selbstzündungsbrennkraftmaschine A control system for a compression ignition internal combustion engine
08/09/2007DE102007000039A1 Luft-Kraftstoff-Verhältnissteuergerät für eine Brennkraftmaschine Air-fuel ratio control apparatus for an internal combustion engine
08/09/2007DE102007000005A1 Krafstoffeinspritzmengensteuersystem und Verbrennungsmotor mit dem Steuersystem Krafstoffeinspritzmengensteuersystem and internal combustion engine with the control system
08/09/2007DE102006061754A1 Bestimmung des Kraftstoffwirkungsgrades für eine Maschine Determine the fuel efficiency of a machine
08/09/2007DE102006058832A1 Schätzung des Luftmassendurchflusses pro Zylinder ohne Kennfeld für den volumetrischen Wirkungsgrad Estimate of the mass air flow per cylinder without map for the volumetric efficiency
08/09/2007DE102006035826A1 Hockdruck-Kraftstoffpumpensteuervorrichtung für einen Verbrennungsmotor High pressure fuel pump control device for an internal combustion engine
08/09/2007DE102006005717A1 Kraftfahrzeug mit Katalysatoreinrichtung Motor vehicles with catalyst device
08/09/2007DE102006005716A1 Method for controlling an IC engine in a stop and go programme with a richer mixture during the restart phase to regenerate the catalyser
08/09/2007DE102006005710A1 Vorrichtung und Verfahren zur Steuerung wenigstens einer Glühkerze eines Kraftfahrzeugs Apparatus and method for controlling at least one glow plug of a motor vehicle
08/09/2007DE102006005504A1 Verfahren zur Regelung einer Ist-Größe einer Brennkraftmaschine Method for controlling an actual variable of an internal combustion engine
08/09/2007DE102006005503A1 Method for operating internal combustion engine entails determining value of at least one parameter characterizing quality of combustion and comparing value with first predetermined threshold value
08/09/2007DE102006005481A1 Method for controlling an IC engine with extrapolated parameters from different pressure differences across a sampling turbine in the exhaust duct
08/09/2007DE102006005446A1 Motor control, on gear change, uses advance warning signal to set motor torque to required level before it engages new gear
08/09/2007DE102006005422A1 Verfahren zum Betreiben einer Brennkraftmaschine, Computerprogramm-Produkt, Computerprogramm und Steuer- und/oder Regeleinrichtung zum Betreiben einer Brennkraftmaschine Method for operating an internal combustion engine, computer program product, computer program and control and / or regulating device for operating an internal combustion engine
08/09/2007DE102006004765A1 Piezoactuator operating method for fuel injecting device of internal-combustion engine, involves predetermining reference current, holding actual current using on-off control and parameters of reference current are changed in defined times
08/09/2007DE102006004738A1 Internal combustion engine e.g. diesel engine, operating method for motor vehicle, involves determining correction value for control timing of valve and changing control timing by correction value, during prospective control of valve
08/09/2007DE102006004239A1 Verfahren zum Betreiben einer Sekundärlufteinrichtung für eine Brennkraftmaschine A method of operating a secondary air system for an internal combustion engine
08/09/2007DE102006003977A1 Verfahren und Vorrichtung zur Übersteuerung bei einem Fahrzeug im Fahrschulbetrieb Method and apparatus for clipping in a vehicle in driving school operating
08/09/2007DE102006003131A1 Internal combustion engine e.g. petrol engine, controlling method for motor vehicle, involves determining reference value of air mass flow with respect to charge-cycle valve phase, and controlling phase controller controlled based on value
08/09/2007DE10032232B4 Selbstzündungsmotor und Steuerverfahren desselben The same compression ignition engine and control method
08/08/2007EP1816657A2 Electromagnetic actuator system and control method therefor
08/08/2007EP1816335A2 Method and motor control device
08/08/2007EP1816334A1 Controller of internal combustion engine
08/08/2007EP1816333A1 A method and an electronic control unit for determining the degree of cooling during non-operation of an internal combustion engine
08/08/2007EP1816332A1 Method for controlling fuel injection of marine diesel engine and device therefor
08/08/2007EP1816331A2 Method and controlling device for operating an internal-combustion engine
08/08/2007EP1816330A2 Engine control system using valve opening parameter
08/08/2007EP1816329A2 Electronically controlled throttle control apparatus
08/08/2007EP1815121A1 Control apparatus of internal combustion engine
08/08/2007EP1815120A1 Method and device for leak proofing a fuel injecting valve for an internal combustion engine
08/08/2007EP1815119A1 Motor vehicle and control method of motor vehicle
08/08/2007EP1815118A1 Device and method for determination of the quantity of nox emitted by a diesel engine in a motor vehicle and diagnostic and engine management system comprising such a device
08/08/2007EP1745202B1 Power output apparatus for hybrid vehicle
08/08/2007EP1201302B1 Exhaust gas purifying catalyst and production method for exhaust gas purifying catalyst
08/08/2007CN1330871C Electronic controlled fuel injection apparatus of internal combustion engine
08/08/2007CN1330870C Failure determination system and method for IC engine and control unit of engine
08/08/2007CN1330869C Internal combustion engine fuel property estimation
08/08/2007CN1330868C Evaporative fuel processing system
08/08/2007CN1330521C Vehicle control apparatus
08/08/2007CN101014762A Internal combustion engine air amount estimation device
08/08/2007CN101014761A Fuel injection control method and fuel injection control device for engine
08/08/2007CN101013873A Converse speed regulation apparatus of generator and control method
08/08/2007CN101012781A Electronic controller of motorcycle engine
08/08/2007CN101012780A Controlling device and controlling method for internal combustion engine
08/07/2007US7254477 Apparatus and method for engine performance evaluation
08/07/2007US7254474 Diagnosis apparatus for internal combustion engine
08/07/2007US7254473 Compression ignition engine control apparatus ensuring desired output of torque
08/07/2007US7253539 Circuit arrangement and method for sequential classification of a plurality of controllable components
08/07/2007US7252620 Control of vehicle drive system
08/07/2007US7252072 Methods and systems of diagnosing fuel injection system error
08/07/2007US7252069 Gas fuel engine and control method for the same
08/07/2007US7252054 Combustion engine including cam phase-shifting
08/07/2007US7252053 Electromagnetic actuator and control
08/07/2007US7251989 Method and device for operating an internal combustion engine
08/06/2007WO2007073619A1 Fuel supply-regulating device for a vehicle
08/06/2007CA2640765A1 Automatic fuel supply adjusting device for motor vehicles
08/02/2007WO2007087165A1 System and method for resolving crossed electrical leads
08/02/2007WO2007086598A1 Exhaust purification system for internal combustion engine
08/02/2007WO2007086199A1 Fuel injection amount learning and controlling method
08/02/2007WO2007085944A1 Exhaust gas recirculation apparatus of an internal combustion engine and control method thereof
08/02/2007WO2007085849A2 A method of identifying engine gas composition
08/02/2007WO2007085657A1 Method and device for operating an internal combustion engine
08/02/2007WO2007085654A1 Method for operating a secondary air device for an internal combustion engine
08/02/2007WO2007085591A1 Device for switching inductive fuel injection valves
08/02/2007WO2007085501A1 Method and device for controlling an internal combustion engine
08/02/2007WO2006100848A8 Control apparatus for internal combustion engine
08/02/2007WO2006050383A3 Control system for engines having multiple combustion modes
08/02/2007US20070179017 Controller for automatic transmission
08/02/2007US20070175462 Apparatus for estimating air-fuel ratios and apparatus for controlling air-fuel ratios of individual cylinders in internal combustion engine
08/02/2007US20070175454 Engine control device
08/02/2007US20070175443 Method for controlling the quantity of fuel and/or air to an internal combustion engine on a cylinder-by-cylinder basis
08/02/2007US20070175437 Control system for internal combustion engine
08/02/2007DE4236009B4 Verfahren und Vorrichtung zum Steuern des Luftdurchsatzes durch einen Verbrennungsmotor im Schiebebetrieb Method and apparatus for controlling the air flow through an internal combustion engine when coasting,
08/02/2007DE19937096B4 Steuersystem für einen Verbrennungsmotor vom Zylindereinspritztyp Control system for an internal combustion engine cylinder injection type
08/02/2007DE19610169B4 Verfahren zur Adaption der Verzugszeit eines elektromagnetischen Tankentlüftungsventils Method for adapting the delay time of an electromagnetic tank vent valve
08/02/2007DE10341354B4 Ventiltriebvorrichtung einer Brennkraftmaschine und Verfahren zu dere Steuerung A valve drive device of an internal combustion engine and method for more control
08/02/2007DE10225216B4 System und Verfahren zum Ermitteln einer Sollmenge der Sauerstoffspeicherung in einem Kraftfahrzeugkatalysator System and method for determining a target amount of the oxygen storage catalyst in a motor vehicle
08/02/2007DE102007002746A1 Schätzdrehmomentberechnungsvorrichtung für einen Verbrennungsmotor und zugehöriges Verfahren Estimated torque calculation apparatus for an internal combustion engine and associated method
08/02/2007DE102006061117B3 Verfahren zur Phasenadaption einer zylinderselektiven Lambdaregelung bei einer mehrzylindrigen Brennkraftmaschine Method for phase adaptation of a cylinder-selective lambda control in a multi-cylinder internal combustion engine
08/02/2007DE102006035466A1 Selbstzündungsmaschinensteuergerät, das ein gewünschtes Ausgabemoment sicherstellt -Ignition engine controller which ensures a desired output torque
08/02/2007DE102006035312A1 Fuel injection control device for internal combustion engine, has pressure reducing device executing opening function of pressure regulating valve if preset value is equal or more than difference between fuel pressure and desired pressure
08/02/2007DE102006020223B3 Direct fuel injection method e.g. for cylinder of internal combustion engine, involves having cylinder with injection nozzle for injection of fuel into cylinders
08/02/2007DE102006010541B3 Verfahren zur Ermittlung von aktuellen Luftmassenwerten im Luftansaugtrakt einer Brennkraftmaschine sowie zugehöriges Motorsteuergerät Method for determining the actual air mass values ​​in the air intake of an internal combustion engine and associated engine control unit
08/02/2007DE102006004296A1 Verfahren zur Bestimmung eines Fehlerzustands eines Kraftstofffördersystems mit einem Kraftstofffilter A method for determining a fault condition of a fuel delivery system including a fuel filter
08/02/2007DE102006004281A1 Method for controlling fuel mixing in an internal combustion engine comprises using a delimiting value and delimiting a parameter to this delimiting value
08/02/2007DE102006003929A1 Method of determining the opening period of an injection valve for a combustion engine determines an electrical quantity of a piezoelectric control element and optimizes opening and closing with control function
08/02/2007DE102006003861A1 Verfahren zum Betreiben einer Kraftstoffeinspritzvorrichtung, insbesondere eines Kraftfahrzeugs Method for operating a fuel injection device, in particular of a motor vehicle
08/02/2007DE102006002738A1 Control system for fuel injectors, at a motor common rail assembly, uses signals and adapted correction values to maintain a long-term consistent performance without sensors/actuators
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