| Patents for F02D 41 - Electrical control of supply of combustible mixture or its constituents (70,958) |
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| 04/24/2012 | US8165785 Variable valve timing apparatus and control method therefor |
| 04/24/2012 | US8165783 Method of controlling an injection quantity of an injector of an internal combustion engine |
| 04/24/2012 | US8165782 Fuel saving apparatus |
| 04/24/2012 | US8165781 Fuel recovery |
| 04/24/2012 | US8165780 Boosted engine control responsive to driver selected performance |
| 04/19/2012 | WO2012050660A1 System and method for determining a fault in a compressor |
| 04/19/2012 | WO2012049916A1 Exhaust gas recirculation control device for internal combustion engine |
| 04/19/2012 | WO2012049751A1 Exhaust gas purification device for internal combustion engine |
| 04/19/2012 | WO2012049740A1 Fuel injection control apparatus for internal combustion engine |
| 04/19/2012 | WO2012049734A1 Control device of internal combustion engine |
| 04/19/2012 | WO2012049729A1 Control device of internal combustion engine |
| 04/19/2012 | WO2012049230A1 Method and device for operating an internal combustion engine |
| 04/19/2012 | WO2012049219A1 Method and apparatus for operating a tank ventilation system |
| 04/19/2012 | WO2012048881A1 Method for determining the opening point in time of a fuel injector |
| 04/19/2012 | WO2012009088A3 Method and apparatus to encode fuel use data with gps data and to analyze such data |
| 04/19/2012 | WO2011161351A3 Method for adapting the settings of an engine on the basis of the consumption of a nitrogen-oxide reducing agent |
| 04/19/2012 | US20120095669 Fail-safe controller for direct injection engine |
| 04/19/2012 | US20120095668 Method for feed-forward controlling fuel injection into a cylinder of an internal combustion engine |
| 04/19/2012 | US20120095667 Fuel pump control device for an internal combustion engine |
| 04/19/2012 | US20120095658 Control apparatus |
| 04/19/2012 | US20120090574 High pressure fuel pump control for idle tick reduction |
| 04/19/2012 | DE112007002490B4 Maschine mit homogener Kompressionszündung Homogeneous charge compression ignition engine |
| 04/19/2012 | DE112005001876B4 Steuervorrichtung für Fahrzeug-Antriebssystem A control device for vehicle drive system |
| 04/19/2012 | DE102011114109A1 Systeme und verfahren zum ermitteln einerkurbelwellenposition basierend auf einem indiziertenmittleren effektiven druck (imep) Systems and methods for determining a position based on a crankshaft indicated mean effective pressure (IMEP) |
| 04/19/2012 | DE102011113605A1 Verfahren zur Vorwärtsregelung der Kraftstoffeinspritzung in einen Zylinder eines Verbrennungsmotors A method for feedforward control of fuel injection in a cylinder of an internal combustion engine |
| 04/19/2012 | DE102011102469A1 Steuersystem und -verfahren für eine kraftstoffeinspritzung mit geringer menge Control system and method for a fuel injection with low volume |
| 04/19/2012 | DE102011084169A1 Intake air control device i.e. microcontroller, for mixing recirculated exhaust gas into intake air of combustion chamber of diesel machine, has control device controlling combustion gas concentration when load is higher than preset value |
| 04/19/2012 | DE102011080964A1 Method for operating 6-cylinder V-engine of vehicle, involves turning-off part of cylinders addition to switched-off cylinders under partial load operation such that symmetrical ignition sequence is reached |
| 04/19/2012 | DE102010048311A1 Verfahren und Vorrichtung zum Betreiben einer Brennkraftmaschine Method and device for operating an internal combustion engine |
| 04/19/2012 | DE102010042582A1 Overflow valve for pressure control in common-rail fuel injection system of combustion engine, has outlet controlled by piston under adjustment of resetting geometry that is designed such that small resetting cross-section is released |
| 04/19/2012 | DE102010042573A1 Drosseleinrichtung Throttling device |
| 04/19/2012 | DE102010042533A1 Device for detecting actual position of crankshaft after restarting automatic start-stop function integrated-combustion engine of motor car, has program module providing crankshaft position assigned to flank as actual crankshaft position |
| 04/19/2012 | DE102010042467A1 Ermittlung des Öffnungszeitpunkts eines Steuerventils eines indirekt angetriebenen Kraftstoffnjektors Determining the opening time of a control valve of an indirectly driven Kraftstoffnjektors |
| 04/19/2012 | DE102010042364A1 Method for determining low pass-filtered actuator temperature of fuel injector for combustion engine of motor car, involves applying temperature correction quantities to uncorrected actuator temperature to determine actuator temperature |
| 04/19/2012 | DE102008060517B4 Motorsteuer- und Motorregelverfahren Motor control and motor control method |
| 04/19/2012 | DE102007007079B4 Detektionsvorrichtung und Motorsteuereinheit Detecting means and motor control unit |
| 04/18/2012 | EP2441949A1 Method for detecting the slipping of an accessory belt |
| 04/18/2012 | EP2441943A2 A fuel pump control device for an internal combustion engine |
| 04/18/2012 | EP2441942A1 Control apparatus |
| 04/18/2012 | EP2441941A2 Combustion engine and retrofit/conversion set for such a combustion engine |
| 04/18/2012 | EP2441933A1 Method for testing the operation of a system for post-treatment of exhaust gases from an engine and vehicle suitable for implementing the method |
| 04/18/2012 | EP2441931A1 Diesel engine |
| 04/18/2012 | EP2440767A1 Method for monitoring the operation of an injector |
| 04/18/2012 | EP2440763A1 Engine control method |
| 04/18/2012 | EP2126306B1 On-board-diagnosis method for an exhaust aftertreatment system and on-board-diagnosis system for an exhaust aftertreatment system |
| 04/18/2012 | EP1528229B1 Filter control method and device |
| 04/18/2012 | CN202194730U 一种带保护功能的电磁阀驱动装置 Solenoid valve drive device with a protective function |
| 04/18/2012 | CN102422004A Method and device for operating an injection valve |
| 04/18/2012 | CN102422003A 用于燃料喷射器的时滞类型电子控制设备及其相关方法 Apparatus and associated method for Delay type electronic fuel injector control |
| 04/18/2012 | CN102422002A Diagnostic method for a fuel pressure sensor in the common rail of an internal combustion engine |
| 04/18/2012 | CN102421999A Internal combustion engine having sequential supercharging |
| 04/18/2012 | CN102421998A Method and device for monitoring a component arranged in an exhaust gas region of an internal combustion engine |
| 04/18/2012 | CN102418614A 一种灵活燃料发动机的燃料喷射控制系统 A flexible fuel engine fuel injection control system |
| 04/18/2012 | CN102418613A 用于控制气体传感器的输出特性的气体传感器控制装置 The gas sensor is used to control the output characteristic of the gas sensor control device |
| 04/18/2012 | CN101743393B Engine |
| 04/18/2012 | CN101493051B Turbocharger protection systems and methods |
| 04/18/2012 | CN101479459B Power management system for fuel injected engine |
| 04/18/2012 | CN101440751B 用于阀门促动机构的诊断系统 Diagnostic system for a valve actuating mechanism |
| 04/18/2012 | CN101389515B Control apparatus and method for internal combustion engine |
| 04/18/2012 | CN101268265B Supercharging system for internal combustion engine |
| 04/18/2012 | CN101251050B Multiple injection blend for direct injected engines |
| 04/18/2012 | CN101008359B 用于在起动过程中计算气缸充气量的方法 The method of calculating the amount of the cylinder charge in the starting process for |
| 04/17/2012 | US8160802 Closed-loop adaptation of homogenous charge compression ignition operating zone based on ringing index |
| 04/17/2012 | US8160795 Drive power control apparatus and method for vehicle |
| 04/17/2012 | US8160789 Control device for vehicle and control method thereof |
| 04/17/2012 | US8156920 Procedure for the operation of an internal combustion engine |
| 04/17/2012 | US8156917 Centralised lubrication of large diesel engines |
| 04/17/2012 | CA2618517C Exhaust gas sensor installation structure for four-cycle engine |
| 04/12/2012 | WO2012048311A1 Control of combustion mixtures and variability thereof with engine load |
| 04/12/2012 | WO2012048310A1 Use of pressurized fuels in an internal combustion engine |
| 04/12/2012 | WO2012046312A1 Apparatus for estimating ignition delay period of internal combustion engine and apparatus for controlling ignition period |
| 04/12/2012 | WO2012046311A1 Combustion control device for internal combustion engine |
| 04/12/2012 | WO2012045947A1 Method for determining the rate of recirculated exhaust gas at the inlet of a cylinder of an internal combustion engine, and engine implementing such a method |
| 04/12/2012 | WO2012045850A2 Method for operating a four-stroke internal combustion engine with spark ignition |
| 04/12/2012 | US20120089309 Vehicle control device |
| 04/12/2012 | US20120089278 Method and kit for engine emission control |
| 04/12/2012 | US20120085318 Control device for internal combustion engine |
| 04/12/2012 | US20120085314 Use of pressurized fuels in an internal combustion engine |
| 04/12/2012 | DE102011115630A1 Werkzeug zur diagnose eines grossen lecks für ein abgedichtetes kraftstoffsystem in einem fahrzeug Tool for the diagnosis of a large leak for a sealed fuel system in a vehicle |
| 04/12/2012 | DE102011083346A1 Verfahren zur steuerung von niedertemperaturverbrennung A method of controlling low-temperature combustion |
| 04/12/2012 | DE102011017167A1 Frühzündungsabschätz-/Steuervorrichtung für einen Innenverbrennungsmotor Frühzündungsabschätz- / control apparatus for an internal combustion engine |
| 04/12/2012 | DE102011015629A1 Betriebsverfahren einer Brennkraftmaschine Operating method of an internal combustion engine |
| 04/12/2012 | DE102011015628A1 Betriebsverfahrn mit Wassereinspritzung Betriebsverfahrn with water injection |
| 04/12/2012 | DE102011015627A1 Betriebsverfahren für eine Brennkraftmaschine mit NOx-armer Verbrennung (NAV) A method of operating an internal combustion engine with low-NOx combustion (NAV) |
| 04/12/2012 | DE102011015626A1 Betriebsverfahren für eine Brennkraftmaschine mit NOx-armer Verbrennung (NAV) A method of operating an internal combustion engine with low-NOx combustion (NAV) |
| 04/12/2012 | DE102010047795A1 Betriebsverfahren für eine Brennkraftmaschine Operating method for an internal combustion engine |
| 04/11/2012 | EP2439393A1 Control method of a wastegate valve in a turbocharged internal combustion engine |
| 04/11/2012 | EP2439392A1 Zone control method of a wastegate valve in a turbocharged internal combustion engine |
| 04/11/2012 | EP2439391A1 Turbosupercharged internal combustion engine control method |
| 04/11/2012 | EP2439385A1 Device for post-treatment of the exhaust gases from an internal combustion engine |
| 04/11/2012 | EP2438285A1 Method and system for stimulating a catalytic converter |
| 04/11/2012 | EP2438284A1 Method for operating an engine arrangement |
| 04/11/2012 | EP2438283A2 Engine torque control during an acceleration phase following a deceleration phase |
| 04/11/2012 | EP2438282A1 Method and device for powering a diesel engine with dual fuel feed |
| 04/11/2012 | EP1859136B1 Method and device for operating an internal combustion engine |
| 04/11/2012 | CN202187851U 二冲程煤油发动机扫气道喷射装置 Two-stroke kerosene engine sweep airway injection device |
| 04/11/2012 | CN202187833U 小型发动机无调压装置电喷控制系统 No regulator means small engine EFI control system |
| 04/11/2012 | CN202187832U 小型发动机无节气门位置传感器的电喷控制系统 No small engine EFI throttle position sensor control system |
| 04/11/2012 | CN202187831U Gas engine air-gas ratio control device |
| 04/11/2012 | CN202187830U 进气道电控喷射的二冲程煤油发动机 Intake electronically controlled injection two-stroke kerosene engine |