Patents
Patents for F02D 45 - Electrical control not provided for in groups (23,743)
02/2006
02/16/2006DE102005032067A1 Control apparatus for supercharger of internal combustion engine has simple substance model of intercooler which calculates pressure loss and cooling effect of intercooler
02/16/2006DE102005031307A1 Verfahren zum emissionsreduzierten Betrieb eines Kraftfahrzeuges A method for reduced-emission operation of a motor vehicle
02/16/2006DE102004060652B3 Luft-Kraftstoffverhältnis-Regeleinrichtung für einen Verbrennungsmotor Air-fuel ratio control system for an internal combustion engine
02/15/2006EP1626263A2 Method of calculating the amount of work done by an internal combustion engine
02/15/2006EP1626171A1 Catalyst degradation suppression device for internal combustion engines
02/15/2006EP1625289A1 Exhaust purifying apparatus for internal combustion engine
02/15/2006EP1317617B1 Method and electronic control device for diagnosing the mixture production in an internal combustion engine
02/15/2006EP0944498B1 Electronical drive resistance detection for determining a variable representing the drive resistance of a motor vehicle
02/15/2006CN1735746A Fuel injection control apparatus for internal combustion engine
02/15/2006CN1735744A Method of controlling premix compression self-igniting internal combustion engine
02/15/2006CN1734249A Method of calculating the amount of work done by an internal combustion engine
02/15/2006CN1734076A Glow plug with combustion pressure detecting function
02/15/2006CN1734074A Fuel control compensation for secondary air system flow variation
02/15/2006CN1241766C Device for detecting electric supply at working status
02/14/2006US6999867 Engine control unit
02/14/2006US6999866 Combustion control system and method for spark-ignition internal combustion engine
02/14/2006US6998846 Ignition diagnosis using ionization signal
02/14/2006US6997763 Running control device
02/14/2006US6997172 Fuel properties estimation for internal combustion engine
02/14/2006US6997167 Fuel injection control system for engine
02/14/2006US6997161 Control apparatus and control method for internal combustion engine
02/14/2006US6997156 Apparatus, method, and recording medium for controlling starting of an internal combustion engine
02/14/2006US6997142 Internal combustion engine and method of operating internal combustion engine
02/14/2006US6997034 Method and apparatus for inspecting knocking detector
02/09/2006WO2006013922A1 Control device for vehicle
02/09/2006WO2006013709A1 Control apparatus of vehicle incorporating automatic transmission
02/09/2006US20060031000 Fuel nature measuring device of internal combustion engine and internal combustion engine having the same
02/09/2006US20060030999 Method of calculating the amount of work done by an internal combustion engine
02/09/2006US20060030997 Automatic engine shutdown apparatus
02/09/2006DE19727669B4 Verfahren zur Überwachung der Funktion einer Saugrohrklappe zur Saugrohrumschaltung einer Brennkraftmaschine Method for monitoring the function of an intake manifold to the intake manifold of an internal combustion engine
02/09/2006DE102005003020A1 Luft-Kraftstoffverhältnis-Steuervorrichtung für Verbrennungsmotor Air-fuel ratio control apparatus for internal combustion engine
02/09/2006DE10197018B4 Verfahren zum Steuern eines Ventilsystems A method for controlling a valve system
02/09/2006DE10139784B9 Verfahren zur Regelung der Kraftstoffzufuhr eines Fahrzeugmotors beim Beschleunigen des Fahrzeugs und eine zugehörige Vorrichtung Method for regulating the fuel supply of a vehicle engine during acceleration of the vehicle and an associated device
02/09/2006DE10026267B4 Vorrichtung zur Arbeitstaktbestimmung eines Viertaktmotors Apparatus for determining stroke of a four stroke engine
02/08/2006EP1624173A2 Torque calculation method for engine
02/08/2006EP1430295A4 Solid state potentiometric gaseous oxide sensor
02/08/2006EP1315895B1 Method for adapting mixture control in internal combustion engines with direct fuel injection
02/08/2006CN1730925A Automatic engine shutdown apparatus
02/08/2006CN1240936C Controller of vehicular engine
02/07/2006US6996463 Vehicle electronic control apparatus incorporating a plurality of microcomputers and implementing a microcomputer monitoring function
02/07/2006US6994060 Control apparatus and method for variable valve
02/07/2006US6993957 Leak check device for evaporated fuel purging system
02/07/2006US6993909 EGR-gas temperature estimation apparatus for internal combustion engine
02/07/2006US6993908 Failure detection apparatus for an internal combustion engine
02/07/2006CA2395764C Control device for hybrid vehicle
02/02/2006US20060025966 Vehicle breakdown diagnostic system
02/02/2006DE102004046449B4 Abgasreinigungsvorrichtung eines Verbrennungsmotors und ein Aktivierungssteuerverfahren für denselben An exhaust purification device of an internal combustion engine and an activation control method for the same
02/02/2006DE102004033231A1 Verfahren zum Betreiben einer Brennkraftmaschine mit mehreren Zylinderbänken Method for operating an internal combustion engine having a plurality of cylinder banks
02/02/2006DE102004032536A1 Vorrichtung und Verfahren zum Betreiben einer Antriebseinheit Apparatus and method for operating a drive unit
02/02/2006DE102004030614B4 Regelvorrichtung für Kraftstoff/Luft-Verhältnis für Mehrzylindermotor Control device for air / fuel ratio for multi-cylinder engine
02/01/2006EP1242807A4 System and method for remote analysis of small engine vehicle emissions
02/01/2006CN1729356A Apparatus for calculating amount of recirculated exhaust gas for internal combustion engine
02/01/2006CN1727658A Method and device for controlling filling fuel to IC engine
02/01/2006CN1239896C Fault inspector of IC engine
02/01/2006CN1239820C Fuel control method for IC engine
01/2006
01/31/2006US6990960 Engine air amount prediction based on engine position
01/31/2006US6990958 Injection control system of diesel engine
01/31/2006US6990956 Internal combustion engine
01/31/2006US6990955 Spark ignition engine
01/31/2006US6990954 Method, device and computer program for controlling an internal combustion engine
01/31/2006US6990950 Fuel injection system of internal combustion engine
01/31/2006US6990949 Combustion control apparatus for a diesel engine
01/31/2006US6990948 Direct injection engine system and start-up method for direct injection engine
01/31/2006US6990947 Homogeneous charge compression ignition engine and method for operating homogeneous charge compression ignition engine
01/31/2006US6990946 Starting system for pilot-ignition gas engine
01/31/2006US6990937 Variable valve control system and method for an internal combustion engine
01/31/2006US6990936 System and method for controlling intake air by variable valve timing
01/31/2006US6990802 Apparatus and method for regenerating particulate filter that removes particulates out of exhaust gas for internal combustion engine
01/31/2006US6990801 has an exhaust purifier such as a particulate filter, which is configured to decrease an excess air ratio of the engine, and to raise an exhaust gas temperature of the engine, without increasing exhaust smoke.
01/26/2006WO2006009298A2 Reverse rotation detector for internal combustion engine
01/26/2006US20060020385 Vehicle-mounted control system and method for an internal combustion engine
01/26/2006US20060016413 Engine controller for starting and stopping engine
01/26/2006DE4420122B4 Verfahren und Vorrichtung zur Bestimmung einer Endstellung einer Verstelleinrichtung in Fahrzeugen Method and device for determining an end position of an adjusting device in motor vehicles
01/26/2006DE4336813B4 Vorrichtung zur Lasterfassung bei einer Brennkraftmaschine An apparatus for measuring the load in an internal combustion engine
01/26/2006DE19725567B4 Fehlerdiagnosesystem für ein Luft/Kraftstoff-Verhältnis-Regelungssystem Fault diagnosis system for an air / fuel ratio control system
01/26/2006DE10218117B4 Verfahren zur Ermittlung eines Luftmassenstroms Method for determining an air mass flow
01/26/2006DE102005035270A1 Detecting erroneous refueling with exhaust gas temperature sensor involves comparing detected exhaust gas temperature with maximum permitted exhaust gas temperature and detecting if detected temperature exceeds permitted maximum temperature
01/26/2006DE102005027473A1 Verfahren zum Bestimmen einer Ansaugkanalströmung in einem Verbrennungsmotor A method for determining a Ansaugkanalströmung in an internal combustion engine
01/26/2006DE102005027471A1 Bestimmung des Krümmerdrucks auf der Grundlage der Motordrehmomentsteuerung Determining the manifold pressure on the basis of the engine torque control
01/26/2006DE102005018575A1 Abgassteuervorrichtung und Abgassteuerverfahren The exhaust gas control apparatus and exhaust gas control method
01/26/2006DE102004035229B4 Kraftstoff-Luft-Verhältnis-Regelvorrichtung für einen Verbrennungsmotor und Verfahren hierfür Air-fuel ratio control apparatus for an internal combustion engine and method therefor
01/26/2006DE102004033073A1 Internal combustion engine operating method for motor vehicle, involves switching internal combustion engine between two modes of operation, and keeping actual moment constant during change of mode of operation by adjusting ignition angle
01/26/2006DE102004032469B4 Luft-Kraftstoffverhältnis-Regeleinrichtung für Brennkraftmaschinen und zugehöriges Verfahren Air-fuel ratio control system for internal combustion engines and associated method
01/25/2006EP1619374A1 Control device of internal combustion engine
01/25/2006EP1619066A1 Vehicle-mounted internal combustion engine controller with inclination sensor
01/24/2006US6990405 Engine control device
01/24/2006US6990404 Vehicular controller
01/24/2006US6990403 Control system for plant
01/24/2006US6990402 Control system and method, and control unit
01/24/2006US6989978 Power circuit device for vehicles and control method thereof
01/24/2006US6988494 Method for operating an internal combustion engine
01/24/2006US6988490 Engine fuel injection control system
01/24/2006US6988487 Fuel injection control device of internal combustion engine
01/24/2006US6988486 Air-fuel ratio control apparatus for multiple cylinder engine
01/24/2006US6988477 Control apparatus for an internal combustion engine and control method thereof
01/24/2006CA2217824C Method for determining the air mass flow into the cylinders of an internal combustion engine with the aid of a model
01/19/2006US20060011179 Method of regulating an internal combustion engine
01/19/2006US20060011170 Gasoline type identifying system and method for indentifying gasoline type
01/19/2006DE102005027470A1 Bestimmung des Krümmerdrucks auf der Grundlage einer Motordrehmomentsteuerung Determining the manifold pressure on the basis of an engine torque control
01/19/2006DE102005027229A1 Drehstromgeneratorlaststeuerung zur Erweiterung des Betriebsbereiches eines Motors mit bedarfsabhängigem Hubraum im deaktivierten Modus Alternator load control to enlarge the operating range of an engine displacement on demand in disabled mode