| Patents for F02D 41 - Electrical control of supply of combustible mixture or its constituents (70,958) |
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| 05/08/2014 | DE102012113127A1 Steuerungsverfahren und Vorrichtung für einen Dual-Injektor eines Verbrennungsmotors A control method and apparatus for a dual-injector of a combustion engine |
| 05/08/2014 | DE102012021882A1 Method of operating spark ignition engine for driving motor vehicle, involves temporarily suppressing fuel cut-off during thrust condition, when temperature and/or loading value of filter is equal to predetermined threshold |
| 05/08/2014 | DE102012021517A1 Verfahren und Vorrichtung zur Erkennung einer Glühzündung eines Verbrennungsmotors in einem Kraftfahrzeug Method and apparatus for detection of a glow ignition of an internal combustion engine in a motor vehicle |
| 05/08/2014 | DE102012021076A1 Verfahren zur Ermittlung von mindestens einem tatsächlichen Einspritzparameter mindestens eines Injektors in einem Verbrennungsmotor und Motorsteuergerät Method for determining at least one actual injection parameters of at least one injector in an internal combustion engine and engine control unit |
| 05/08/2014 | DE102012020913A1 Anordnung und Verfahren für ein Kraftfahrzeug zum Erfassen einer Kraftstoffsorte und/oder Kraftstoffcharakteristik Apparatus and method for a motor vehicle for detecting a type of fuel and / or fuel characteristic |
| 05/08/2014 | DE102007029878B4 System zur Bodenwellendetektion mittels Normalisierungsanalyse System for ground wave detection by means of normalization analysis |
| 05/08/2014 | DE102007000005B4 Kraftstoffeinspritzmengensteuersystem und Verbrennungsmotor mit dem Steuersystem Fuel injection quantity control system and the internal combustion engine with the control system |
| 05/08/2014 | DE102006047181B4 Kraftstoffeinspritzsystem, das zum Gewährleisten einer verbesserten Zuverlässigkeit zum Diagnostizieren eines Ventils ausgelegt ist The fuel injection system which is designed for ensuring improved reliability of diagnosing a valve |
| 05/07/2014 | EP2728151A1 Control device for internal combustion engine |
| 05/07/2014 | EP2728150A1 System for controlling an EGR valve of an internal combustion engine based on a flow model |
| 05/07/2014 | EP2726723A1 Fuel injection valve |
| 05/07/2014 | EP2726722A2 Engine control system |
| 05/07/2014 | CN203584587U 天然气、醇类、汽油三种燃料及其切换用喷射及控制系统 Natural gas, alcohols, gasoline injection three fuels and switching and control system |
| 05/07/2014 | CN203584586U 天然气内燃机的醇类和天然气及其切换用喷射及控制系统 Alcohols and natural gas internal combustion engine and its control system for switching the injection and |
| 05/07/2014 | CN203584570U 内混式大缸径高氢燃气发动机 Within a mixed-type large-bore high hydrogen gas engine |
| 05/07/2014 | CN103782024A 直喷式汽油发动机及直喷式汽油发动机的控制方法 The control method of direct injection gasoline engine and direct injection gasoline engines |
| 05/07/2014 | CN103782023A 用于确定离开喷射器的燃料量的方法 A method for determining the amount of fuel leaving the injector |
| 05/07/2014 | CN103782015A 用于调节路径更改的方法和装置 Method and apparatus for adjusting the path of change |
| 05/07/2014 | CN103782014A 控制内燃机起动时的燃料喷射 The fuel injection control during engine start |
| 05/07/2014 | CN103781647A 混合动力汽车、混合动力汽车上的发动机与电动机发电机的规格设定方法 Format setting method for a hybrid car, a hybrid car engine and the motor generator |
| 05/07/2014 | CN103775251A 在富条件下改进燃料经济性的排气再循环 Improved fuel economy of the exhaust gas recirculation under rich conditions |
| 05/07/2014 | CN103775228A 用于识别内燃机上的操纵的方法 The method of identifying the internal combustion engine operated on for |
| 05/07/2014 | CN103775225A 内燃机的气缸吸入空气量推定装置 The internal combustion engine cylinder intake air quantity estimating means |
| 05/07/2014 | CN103775224A 用于识别控制器上或接头用的传感器或致动器类型的方法 Identifying the joint controller or a sensor or actuator type method for |
| 05/07/2014 | CN103775223A 用于识别一稳定燃烧的方法 Identifying a stable combustion process for |
| 05/07/2014 | CN103775219A 内燃机-转化器系统 An internal combustion engine - converter system |
| 05/07/2014 | CN103775203A 一种车用双燃料混合系统 A vehicle with a dual-fuel hybrid system |
| 05/07/2014 | CN103775178A 用于运行配量装置的方法和用于执行该方法的装置 Method for operating the metering means and the means for carrying out the method |
| 05/07/2014 | CN102562324B 教练车限速系统 Coach car speed system |
| 05/07/2014 | CN102482974B 内燃机的控制装置 Controlling an internal combustion engine |
| 05/07/2014 | CN102405341B 车辆控制装置 The vehicle control apparatus |
| 05/07/2014 | CN102187083B 内燃机起动-停止-控制的方法和装置 Engine start - stop - Method and apparatus for controlling |
| 05/07/2014 | CN102042101B 不对称氧传感器诊断和劣化补偿系统 Asymmetric oxygen sensor diagnosis and deterioration compensation system |
| 05/07/2014 | CN102016743B 用于学习汽车油门踏板的静止位置的方法和装置 Method and apparatus for learning automobile accelerator pedal rest position |
| 05/07/2014 | CN101994591B 用于燃料喷射控制以减小差异的方法和系统 A method for controlling a fuel injection system to reduce the difference, and |
| 05/07/2014 | CN101960128B 区分内燃机废气成分的错误预计的浓度与错误检测的浓度的方法和装置 Concentration and the concentration of the error detection method and apparatus to distinguish between an internal combustion engine exhaust gas components of the estimated error |
| 05/07/2014 | CN101842568B 柴油发动机车辆的减振控制装置 Vehicle vibration damping control device for a diesel engine |
| 05/07/2014 | CN101828019B 怠速控制系统 Idle Speed Control System |
| 05/07/2014 | CN101173637B 动态修正空气流量传感器检测的方法 The method of dynamic correction of the air flow sensor |
| 05/06/2014 | US8718902 Control apparatus and control method of multiple cylinder |
| 05/06/2014 | US8714140 Method for controlling an injection valve, fuel injection system, and internal combustion engine |
| 05/06/2014 | US8714137 Carburettor unit for motorized equipment |
| 05/06/2014 | US8713937 Method and system for a turbocharged engine |
| 05/06/2014 | US8713935 Carbureted natural gas turbo charged engine |
| 05/06/2014 | US8713913 Method for operating a particle filter |
| 05/06/2014 | CA2602186C Method for optimizing operating parameters of a combustion engine |
| 05/01/2014 | WO2014066577A1 Combined fueling strategy for gaseous fuel |
| 05/01/2014 | WO2014065743A1 Cylinder diagnosis |
| 05/01/2014 | WO2014065447A1 Apparatus and method for supplying fuel to bi-fuel engine |
| 05/01/2014 | WO2014065062A1 Vehicular drive apparatus |
| 05/01/2014 | WO2014065061A1 Vehicular drive apparatus |
| 05/01/2014 | WO2014065060A1 Vehicular drive apparatus |
| 05/01/2014 | WO2014064838A1 Automatic stopping/restarting device for internal combustion engine and automatic stopping/restarting method for internal combustion engine |
| 05/01/2014 | WO2014064791A1 Diesel engine control device |
| 05/01/2014 | WO2014064326A1 A liquid detection system of an internal cumbustion engine |
| 05/01/2014 | WO2014063888A1 Method for operating an air flow meter |
| 05/01/2014 | WO2014063887A1 Method for operating an air flow meter |
| 05/01/2014 | WO2014063884A1 Air mass sensor |
| 05/01/2014 | WO2013037366A3 Internal combustion engine with a high degree of efficiency |
| 05/01/2014 | US20140121951 Emissions control during an automatic engine restart |
| 05/01/2014 | US20140121950 Method for operating an internal combustion engine having a plurality of cylinders in homogeneous operation |
| 05/01/2014 | US20140121949 Fuel Pump Control Method for Vehicle |
| 05/01/2014 | US20140121948 Humidity corrections for fuel setpoint adaptation |
| 05/01/2014 | US20140121946 Direct Injection Cross Point Switching for Multiplexing Control in an Engine Control System |
| 05/01/2014 | US20140121945 Direct Injection Flexible Multiplexing Scheme |
| 05/01/2014 | US20140121943 Control system and control method of gasoline direct injection engine |
| 05/01/2014 | US20140121942 Gasoline engine control system and control method for the same |
| 05/01/2014 | US20140121941 Intake Pressure Control In Internal Combustion Engine |
| 05/01/2014 | US20140121940 Exhaust-gas regeneration under rich conditions to improve fuel economy |
| 05/01/2014 | US20140121939 Boost Power Supply Sequencing |
| 05/01/2014 | US20140116385 Device and method for determining and controlling combustion misfire of vehicle engine |
| 05/01/2014 | US20140116376 Estimation device for cylinder intake air amount in an internal combustion engine |
| 05/01/2014 | US20140116029 Exhaust temperature control |
| 04/30/2014 | EP2725216A1 Method for recognising the type of fuel actually used in an internal combustion engine |
| 04/30/2014 | EP2725215A1 Method of operating an internal combustion engine |
| 04/30/2014 | EP2724013A2 Fuel injection system |
| 04/30/2014 | EP2724012A1 Method for operating a fuel delivery device |
| 04/30/2014 | EP2724011A1 Method and device for operating a fuel delivery device of an internal combustion engine |
| 04/30/2014 | EP2724010A2 Enhanced efficiency and pollutant control by multi-variable engine operation control |
| 04/30/2014 | EP2724009A1 Improved emissions control during cam profile switching diagnostic operation |
| 04/30/2014 | EP2724008A2 Supercharging system for an internal combustion piston engine and method of operating an internal combustion piston engine |
| 04/30/2014 | DE112012002837T5 Verfahren und Systeme für die dynamische Beurteilung der Funktionstüchtigkeit eines Common-Rail-Kraftstoffsystems Methods and systems for the dynamic assessment of the functioning of a common rail fuel system |
| 04/30/2014 | DE112011105512T5 Hybridfahrzeugsteuerungsvorrichtung A hybrid vehicle control apparatus |
| 04/30/2014 | DE112011105409T5 Steuereinheit für eine mit einem Aufladegerät ausgerüstete Brennkraftmaschine Control unit for an equipped with a charger engine |
| 04/30/2014 | DE112009000112B4 Verfahren und Vorrichtung zur Abgasreinigung Method and device for purifying exhaust gas |
| 04/30/2014 | DE10331241B4 Verfahren zum Injektormengenabgleich (IMA) bei Voreinspritzungen in einem Kraftstoffeinspritzsystem einer Brennkraftmaschine A method for injector quantity (IMA) in preinjections in a fuel injection system of an internal combustion engine |
| 04/30/2014 | DE10323979B4 Abgasbehandlungsvorrichtung für einen Verbrennungsmotor eines Kraftfahrzeugs Exhaust gas treatment device for an internal combustion engine of a motor vehicle |
| 04/30/2014 | DE102013221528A1 Kraftstoffsteuersysteme und -verfahren für kaltstarts eines motors Fuel control systems and methods for cold starts a motor |
| 04/30/2014 | DE102013221325A1 Erkennung der Diesel-Kraftstoff-Gelierung Detection of the diesel-fuel gelling |
| 04/30/2014 | DE102013221318A1 Abgasrückführung unter fetten Bedingungen zur Verbesserung der Kraftstoffökonomie Exhaust gas recirculation under rich conditions to improve fuel economy |
| 04/30/2014 | DE102013211260A1 Abschätzungsvorrichtung für die Zylindereinlassluftmenge in einem Verbrennungsmotor Estimation device for the cylinder intake air amount in an internal combustion engine |
| 04/30/2014 | DE102013206209A1 Steuervorrichtung eines Verbrennungsmotors Control apparatus of an internal combustion engine |
| 04/30/2014 | DE102013203400B3 Method for synchronizing internal combustion engine, involves defining sequence of application of different synchronization processes based on operation characteristics of internal combustion engine by control unit |
| 04/30/2014 | DE102013001112B4 Steuervorrichtung eines Dieselmotors mit Turbolader, Dieselmotor, Verfahrenzum Steuern eines Dieselmotors und Computerprogrammprodukt Control device of a diesel engine with turbocharger, diesel engine, DOWN PROCEDURE controlling a diesel engine, and computer program product |
| 04/30/2014 | DE102012219725A1 Verfahren zum Betreiben einer Brennkraftmaschine mit einer Mehrzahl von Zylindern in einem Homogenbetrieb A method of operating an internal combustion engine having a plurality of cylinders in a homogeneous mode |
| 04/30/2014 | DE102012219516A1 Method for recognizing manipulation of internal combustion engine mounted in vehicle, involves confronting measured velocity of fresh air and/or effluent stream in combustion engine and predetermined target speed of engine |
| 04/30/2014 | DE102012113208A1 Benzinmotor-Steuerungssystem und Steuerungsverfahren für dasselbe Gasoline Engine control system and control method for the same |
| 04/30/2014 | DE102012113141A1 Steuersystem und Steuerverfahren eines Benzin-Direkteinspritzung-Verbrennungsmotors Control system and control method of a gasoline direct injection internal combustion engine |
| 04/30/2014 | DE102012112464A1 Kraftstoffpumpe-Steuerverfahren für Fahrzeug Fuel pump control method for vehicle |
| 04/30/2014 | DE102012021428A1 Method for checking component e.g. injection element of fuel system for motor vehicle, involves determining temperature-related functional condition of component, after stopping engine based on increase in fuel pressure |