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)
11/2011
11/23/2011CN102251898A Method of monitoring injection valve of injection device
11/23/2011CN102251887A Air intake pressure stabilizing device of sequential supercharged diesel engine and control method thereof
11/23/2011CN102251867A Control system and method for improving cold startability of spark ignition direct injection (SIDI) engines
11/23/2011CN102251866A Method of controlling electromagnetic fuel injector
11/23/2011CN102251865A Method and device for detecting leaks in intake tract of internal combustion engine
11/23/2011CN101832209B 起动机继电器控制系统及发动机控制器 Starter relay control system and engine controller
11/23/2011CN101631937B Exhaust purification system for internal combustion engine
11/23/2011CN101578447B Control system of internal combustion engine and control method of the control system
11/23/2011CN101558232B Selective displacement control of multi- plunger fuel pump
11/23/2011CN101418739B Diagnostic system with double throttle position sensor for reducing stopping
11/23/2011CN101410608B 可变气门正时设备 The variable valve timing device
11/23/2011CN101080556B Exhaust gas purifying system for internal combustion engine and exhaust gas purifying method
11/22/2011USRE42940 Air flow rate control apparatus
11/22/2011USRE42939 Throttle valve control device for an internal combustion engine
11/22/2011US8065071 Internal combustion engine and associated operating method
11/22/2011US8065070 Internal combustion engine having common power source for ion current sensing and fuel injectors
11/22/2011US8061137 Fuel control system for limiting turbocharger speed
11/17/2011WO2011142859A1 Two-stroke, fuel injected internal combustion engines for unmanned aircraft and associated systems and methods
11/17/2011WO2011142112A1 Diesel engine for automobile, control device and control method
11/17/2011WO2011142018A1 Control device for internal combustion engine
11/17/2011WO2011141989A1 Control device for internal combustion engine
11/17/2011WO2011141988A1 Control device for internal combustion engine
11/17/2011WO2011141273A1 Method for providing a rail pressure sufficient for restarting a common rail internal combustion engine
11/17/2011WO2011071608A3 Adaptive control system for fuel injectors and igniters
11/17/2011US20110282561 Controller of internal combustion engine
11/17/2011DE19964424B3 Vorrichtung zum Diagnostizieren von Störungen und Fehlerbedingungen in einer Kraftstoffanlage einer Verbrennungskraftmaschine Apparatus for diagnosing faults and fault conditions in a fuel system of an internal combustion engine
11/17/2011DE112008000600B4 Motorleerlauf-Aufwärmen eines Motors mit homogener Kompressionszündung Engine idle warm up an engine with homogeneous charge compression ignition
11/17/2011DE102011100170A1 System und Verfahren zum Verringern von Antriebsstrangstörungen basierend auf der Systemenergie System and method for reducing drive train disturbances based on the system power
11/17/2011DE102011018467A1 Systeme und verfahren zur steuerung einer nachverbrennungs-kraftstoffinjektion Systems and procedures to control a post-combustion fuel injection
11/17/2011DE102011018453A1 Systeme und verfahren zum schätzen der abgas- und komponententemperatur Systems and procedures to estimate the exhaust-components and temperature
11/17/2011DE102011010244A1 Restricted filter diagnostic system and method Restricted filter diagnostic system and method
11/17/2011DE102010029021A1 Verfahren und Vorrichtung zum Erkennen von Lecks im Einlasstrakt eines Verbrennungsmotors Method and apparatus for detecting leaks in the inlet tract of an internal combustion engine
11/17/2011DE102010028910A1 Verfahren zum Bereitstellen eines für ein Wiederanlassen einer Common-Rail-Brennkraftmaschine ausreichenden Raildrucks A method for providing an adequate for a restart of a common rail engine rail pressure
11/17/2011DE102010019036B4 Motorsteuersystem mit einem Modul zur Ermittlung der Kraftstoffqualität Motor control system comprising a module for determining fuel quality
11/17/2011DE102010012139A1 Verfahren zum Betreiben einer Brennkraftmaschine A method of operating an internal combustion engine
11/16/2011EP2386743A1 Method for controlling fresh air supply to the exhaust system of an internal combustion engine
11/16/2011EP2386742A1 Abnormality detector for internal combustion engine
11/16/2011EP2386021A1 Method for operation of a fuel injection system
11/16/2011EP2386020A1 Method for detecting an engine standstill while an engine is coasting, in particular for a motor vehicle
11/16/2011EP2386018A1 Sensor output modifier
11/16/2011CN202039988U Vehicle engine energy-saving fireproof device
11/16/2011CN102245885A Control and regulation method for an internal combustion engine having a common rail system
11/16/2011CN102245884A Control and regulation method for an internal combustion engine having a common rail system
11/16/2011CN102245883A Internal combustion engine and method for compression ignition combustion
11/16/2011CN102245882A Method for controlling a magnetic valve of a rate control in an internal combustion engine
11/16/2011CN102245881A Method for operating a fuel injection system of an internal combustion engine
11/16/2011CN102245880A Method for operating a fuel injection system of an internal combustion engine
11/16/2011CN102245879A Method and device for controlling diesel engine, and ship with same
11/16/2011CN102245877A Engine control system for an aircraft diesel engine
11/16/2011CN102245876A Diagnostic method and apparatus for an exhaust pressure regulator
11/16/2011CN102245874A Method for controlling the power transmission in a drive train and drive train
11/16/2011CN102245454A Method and device for operating a drive train for a vehicle
11/16/2011CN102242680A System and method for recording history of refueling of vehicle using flex fuels
11/16/2011CN102242679A Vehicle-mounted engine controller
11/16/2011CN102242678A Electronic fuel injection control system of small gasoline engine
11/16/2011CN101963120B Stabilized-pressure oil supply system of high-pressure direct-injection injector and control method thereof
11/16/2011CN101535619B Internal combustion engine and internal combustion engine control method
11/16/2011CN101460727B Operation method of gas engine
11/16/2011CN101429912B Fuel injector with fuel pressure sensor
11/16/2011CN101403343B Fuel volatility compensation for engine cold start speed control
11/16/2011CN101397940B Phase and frequency error based asymmetrical afr pulse reference tracking algorithm
11/16/2011CN101324208B Control method of electric control petrol engine transient operating condition air/fuel ratio
11/16/2011CN101283169B Exhaust gas purifier for diesel engine
11/16/2011CN101137831B Fuel-air ratio control unit in internal combustion engine
11/15/2011US8060294 Control device of oxygen sensor for automotive vehicle, and air-fuel ratio controller and automotive vehicle incorporating the same
11/15/2011US8060293 System and method for controlling an engine during transient events
11/15/2011US8056529 Rotary internal combustion engine for combusting low cetane fuels
11/10/2011WO2011138999A1 Method and apparatus for detecting a misfire of an internal combustion engine
11/10/2011WO2011138535A2 Method for estimating an amount of fresh air, recording medium and estimator for said method, and vehicle provided with said estimator
11/10/2011WO2011138387A1 Method and device for monitoring a humidity sensor in a combustion engine, using oxygen measurement of other sensors in the engine, such as nox, lambda and/or oxygen sensors
11/10/2011WO2011138242A1 Circuit arrangement for detecting a maximum in the profile of a measurement signal
11/10/2011WO2011138241A1 Circuit arrangement for determining the closing instant of a valve with a coil which actuates an armature
11/10/2011WO2011138127A1 Method for operating an injection system and injection system comprising an injection valve and a control device
11/10/2011WO2011137969A1 Method for operating an internal combustion engine
11/10/2011WO2011098919A3 Automatic throttle calibration in a marine vessel
11/10/2011US20110276255 Method of multiple injection timing control
11/10/2011US20110276253 Bi-fuel control systems for automotive vehicles and related methods
11/10/2011US20110276252 Heated Fuel Injector System
11/10/2011US20110276251 Transient combustion noise control in a hybrid powertrain including an hcci engine
11/10/2011US20110276250 Control apparatus for internal combustion engine including variable valve operating mechanism
11/10/2011US20110276238 Method and device for controlling power output of engine for working machine
11/10/2011US20110276211 Control device for vehicle
11/10/2011US20110273812 Controlling current flow by a coil drive of a valve using a current integral
11/10/2011DE102011001321A1 Kraftstoffdrucksteuervorrichtung Fuel pressure control device
11/10/2011DE102010048520A1 Elektronische Steuervorrichtung Electronic control means
11/10/2011DE102010028799A1 Method for operating fuel injection system for injecting fuel into combustion engine of motor in motor car, involves calculating required target flow of fuel using pump model of pump and calculating cross section of opening of engine
11/10/2011DE102010028578A1 Method for determining loss of momentum change during operating mode change of internal combustion engine of motor system, involves determining adjustable air filling depending on requested drive moment
11/10/2011DE102010028546A1 Method for reducing engine torque in motor vehicle, involves allowing dynamically adaptive maximum permissible engine torque limit value between maximum possible engine torque and maximum permissible drive train torque
11/10/2011DE102010019295A1 Verfahren zum Betreiben einer Verbrennungskraftmaschine A method of operating an internal combustion engine
11/10/2011DE102004018625B4 Steuerungsvorrichtung für einen Verbrennungsmotor mit elektromotorbetriebenem Auflader A control apparatus for an internal combustion engine with supercharger elektromotorbetriebenem
11/09/2011EP2385236A1 Method and device for monitoring a humidity sensor in a combustion engine, using oxygen measurement of other sensors in the engine, such as nox, lambda and/or oxygen sensors
11/09/2011EP2385235A2 Engine control device for work vehicle
11/09/2011EP2384945A1 Control device for vehicular drive system
11/09/2011EP2188510B1 Control apparatus for internal combustion engine
11/09/2011EP2098694B1 Exhaust gas purifying apparatus for internal combustion engine
11/09/2011EP1801370B1 Exhaust emission control device of internal combustion engine
11/09/2011CN202031727U Electric control multipoint sequential gas injection and supply system
11/09/2011CN202031719U Novel electronic control horizontal single cylinder diesel
11/09/2011CN202031712U Equipment and system used for controlling common rail system injection pressure
11/09/2011CN102239322A Device for judging imbalance of air/fuel ratio among cylinders of multicylinder internal combustion engine
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