| Patents for F02D 41 - Electrical control of supply of combustible mixture or its constituents (70,958) |
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| 07/05/2012 | WO2012089381A1 Injection system, internal combustion engine and method for operating an internal combustion engine |
| 07/05/2012 | WO2012089380A1 Injection device, internal combustion engine and method for operating an injection device |
| 07/05/2012 | WO2012089375A1 Pressure control arrangement for a fuel injection system |
| 07/05/2012 | WO2012089367A1 Fuel supply system for an internal combustion engine having a fule pump |
| 07/05/2012 | WO2012089363A1 Pressure regulating arrangement of a fuel supply system of an internal combustion engine |
| 07/05/2012 | WO2012089293A1 Method and device for controlling an internal combustion engine |
| 07/05/2012 | WO2012062522A3 Method for controlling the fuel pressure of an internal combustion engine |
| 07/05/2012 | WO2012041777A9 Method for calibrating, validating and aligning a lambda probe |
| 07/05/2012 | WO2012031224A3 Speed control management systems and methods |
| 07/05/2012 | US20120173127 Control apparatus for internal combustion engine |
| 07/05/2012 | US20120173126 Control device for internal combustion engine |
| 07/05/2012 | US20120173125 Method for operating an internal combustion engine |
| 07/05/2012 | US20120173124 Engine control apparatus |
| 07/05/2012 | US20120173123 Engine Idle Speed and Turbocharger Speed Control |
| 07/05/2012 | US20120173122 Control apparatus for internal combustion engine including valve stop mechanism |
| 07/05/2012 | DE112009002079T5 Brennkraftmaschinensystemsteuerungsvorrichtung Internal combustion engine system control device |
| 07/05/2012 | DE102011122506A1 Steuerung von AGR, Frischluftmassenstrom und Ladedruck für Verbrennungsmotoren Control of EGR, fresh air mass flow and boost pressure for internal combustion engines |
| 07/05/2012 | DE102011002477A1 Method for operating injector nozzle of e.g. common-rail injection system in diesel engine, involves assigning nozzle to cylinder of engine so that actual values of time parameter of accomplished fuel injection is restored in control device |
| 07/05/2012 | DE102011002471A1 Method for determining actuating torque for drive unit of drive train of motor car, involves charging component of actuating torque with another component of actuating torque, where latter component is determined by state feedback |
| 07/05/2012 | DE102010064344A1 Verfahren und Vorrichtung zur Steuerung eines Verbrennungsmotors Method and apparatus for controlling an internal combustion engine |
| 07/05/2012 | DE102010061239A1 Method for increasing performance of petrol engine of motor car, involves compensating responding behavior of turbocharger in partial load operation in which air is supplied to engine at beginning of sudden load variation in engine |
| 07/05/2012 | DE102010056507A1 Verfahren zur Funktionsüberprüfung eines LPG-Nachrüstsystems in einem Kraftfahrzeug Method for functional testing of LPG retrofit system in a motor vehicle |
| 07/05/2012 | DE102010056505A1 Injection apparatus for internal combustion engine in motor car, has injector connected with suction region of combustion engine over small tube, which exhibits preset length and preset internal diameter from injector up to suction region |
| 07/05/2012 | DE102010035365B4 Verfahren zum Ermitteln der Sauerstoffspeicherkapazität eines Katalysators sowie Verfahren zum Ermitteln einer einer Lambdasonde inhärenten Zeitverzögerung Method for determining the oxygen storage capacity of a catalyst and a method for determining a lambda probe inherent time delay |
| 07/05/2012 | DE10155647B4 Verfahren zur On-Bord-Diagnose (OBD) emissionsrelevanter Baugruppen von Kraftfahrzeugen A method for on-board diagnostics (OBD) emission related assemblies of motor vehicles |
| 07/04/2012 | EP2472091A1 Abnormality detector for egr system and method for detecting abnormality |
| 07/04/2012 | EP2472088A1 Engine control method which ensures an oil dilution which does not exceed a a maximum oil dilution at the next service |
| 07/04/2012 | EP2472086A1 Automatic choke apparatus for carburetor |
| 07/04/2012 | EP2472078A1 Exhaust gas purifying device for internal combustion engine |
| 07/04/2012 | EP2470775A2 Shaping a fuel charge in a combustion chamber with multiple drivers and/or ionization control |
| 07/04/2012 | EP2470769A1 Method and control unit for operating an electromagnetic actuator |
| 07/04/2012 | EP2470768A1 Methods and systems for reducing the formation of oxides of nitrogen during combustion in engines |
| 07/04/2012 | EP2115287B1 Method for controlling the automatic start/stop system of the thermal engine of a vehicle, corresponding system and use thereof |
| 07/04/2012 | CN202300674U Electronic fuel injection (EFI) control device integrated with temperature, pressure and throttle valve position sensors |
| 07/04/2012 | CN202300673U Electronic injection control device integrating temperature sensor |
| 07/04/2012 | CN202300672U Electric spraying control device integrated with air inlet pressure sensor |
| 07/04/2012 | CN202300671U Electric injection control device integrating throttle valve position sensor |
| 07/04/2012 | CN202300670U 发动机控制单元 The engine control unit |
| 07/04/2012 | CN202300669U Engine speed control system for testing automobile exhaust |
| 07/04/2012 | CN202300661U 一种燃油发动机用电子油门 One kind of fuel the engine with electronic throttle |
| 07/04/2012 | CN202300558U 一种新型的凸轮轴齿轮 A novel cam gear |
| 07/04/2012 | CN1982135B Engine stop control apparatus for hybrid vehicle |
| 07/04/2012 | CN1699737B Apparatus and method for inhibiting diesel engine emission |
| 07/04/2012 | CN102536544A Engine idle intake structure and control method thereof |
| 07/04/2012 | CN102536531A Automobile engine system for saving oil by utilizing waste gases |
| 07/04/2012 | CN102536492A Method for correcting power-up time of fuel sprayer based on air inlet pressure |
| 07/04/2012 | CN102536491A Fuel-injection-characteristics learning apparatus |
| 07/04/2012 | CN102536490A 燃料喷射控制装置 The fuel injection control apparatus |
| 07/04/2012 | CN102536489A Noise existence diagnosis device for fuel injection system |
| 07/04/2012 | CN102536488A Fuel-saving control system and control method of electronic fuel injection engine |
| 07/04/2012 | CN102536487A Multiple fuel injection systems and methods |
| 07/04/2012 | CN102536486A Method for identifying interruptions |
| 07/04/2012 | CN102536485A Air-fuel ratio control system and air-fuel ratio control method of internal combustion engine |
| 07/04/2012 | CN102536484A Triggering signal controlled air compensating device |
| 07/04/2012 | CN102536483A Starting device of internal-combustion engine |
| 07/04/2012 | CN102536476A Integration-type gas controller of dual-purpose fuel tanker and gas jetting time correcting method |
| 07/04/2012 | CN102536451A Ultra-micro-emission high-energy-saving giant power main engine part device |
| 07/04/2012 | CN102529942A Method for operating a motor vehicle |
| 07/04/2012 | CN101979855B Apparatus and method for accurate detection of locomotive fuel injection pump solenoid closure |
| 07/04/2012 | CN101865067B Ignition control apparatus for general-purpose engine |
| 07/04/2012 | CN101842577B Engine having common rail intensifier and method |
| 07/04/2012 | CN101694183B Position controller of electronic throttle body |
| 07/04/2012 | CN101611222B Exhaust purification system for internal combustion engine |
| 07/04/2012 | CN101595290B Premixed compression ignition type engine and method of controlling the same |
| 07/04/2012 | CN101545411B Boosting compensation device of engine |
| 07/04/2012 | CN101506503B Method for the determination of a rail pressure nominal value |
| 07/04/2012 | CN101397962B Injection control system |
| 07/04/2012 | CN101278115B Method for operating a fuel pump |
| 07/04/2012 | CN101151450B System and method for operating a compression-ignition engine |
| 07/03/2012 | US8214133 Apparatus and method for use in computational fluid dynamics |
| 07/03/2012 | US8214132 Efficient wave form to control fuel system |
| 07/03/2012 | US8214097 Hybrid vehicles |
| 07/03/2012 | US8209968 Hybrid vehicle and method of controlling same |
| 07/03/2012 | CA2695694C Spark ignition type internal combustion engine |
| 07/03/2012 | CA2572976C Dynamic fuel injection control pressure set-point limits |
| 07/03/2012 | CA2484128C Air-fuel ratio control system and method for an internal combustion engine, and engine control unit |
| 06/28/2012 | WO2012087020A2 Low idle control system of construction equipment and automatic control method thereof |
| 06/28/2012 | WO2012087011A2 Method for controlling auto idle state of heavy construction equipment |
| 06/28/2012 | WO2012086398A1 Control device for internal combustion engine |
| 06/28/2012 | WO2012086211A1 Gas fuel leakage detection method, and gas fuel leakage detection device, and gas engine equipped with same |
| 06/28/2012 | WO2012086094A1 Exhaust gas purification device for internal combustion engine |
| 06/28/2012 | WO2012086059A1 Apparatus for controlling internal combustion engine |
| 06/28/2012 | WO2012086025A1 Apparatus for controlling internal combustion engine |
| 06/28/2012 | WO2012085448A1 Device for controlling a heat engine |
| 06/28/2012 | WO2012085443A1 System and method for controlling an internal combustion engine for a motor vehicle in transit |
| 06/28/2012 | WO2012084682A1 Magnetodynamic actuator and method for actuating a fuel injection valve |
| 06/28/2012 | WO2012084491A1 Method of controlling an internal combustion engine |
| 06/28/2012 | WO2012084429A1 Controlling an internal combustion engine for considering fuel properties |
| 06/28/2012 | WO2012084287A1 Method and device for the separate lubrication of an internal combustion engine |
| 06/28/2012 | US20120166070 Control apparatus and control method of multiple cylinder |
| 06/28/2012 | US20120166069 Method and Device for Operating an Internal Combustion Engine |
| 06/28/2012 | US20120166068 Air-Fuel Ratio Control System and Air-Fuel Ratio Control Method of Internal Combustion Engine |
| 06/28/2012 | US20120166067 Method for controlling a fuel injector |
| 06/28/2012 | US20120166066 Engine Control System Implementing Lean Burn 6-Stroke Cycle |
| 06/28/2012 | US20120166065 Event based engine control system and method |
| 06/28/2012 | US20120166063 Method for regulating the rail pressure in a common rail injection system of an internal combustion engine |
| 06/28/2012 | US20120166027 Method for operating a motor vehicle |
| 06/28/2012 | US20120160211 Engine speed control device and engine speed control method |
| 06/28/2012 | US20120160201 Engine starting control apparatus |
| 06/28/2012 | DE102011121629A1 Verfahren zum Steuern einer Kraftstoffeinspritzeinrichtung A method for controlling a fuel injector |