| Patents for F02D 41 - Electrical control of supply of combustible mixture or its constituents (70,958) |
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| 08/07/2008 | DE102007000430A1 Gerät zur Berechnung eines Erfassungsfehlers einer Frischluftmengenerfassungsvorrichtung Device for calculating a detection error of a fresh air quantity detecting device |
| 08/07/2008 | DE102006057523B4 Regelverfahren für eine Volumenstromregelung Control method for an air volume control |
| 08/07/2008 | DE102004058621B4 Verfahren zum Ermitteln von Größen in einem Motorsteuergerät Method for determining sizes in an engine control unit |
| 08/07/2008 | DE10051423B4 Verfahren zur Steuerung der Zylinderbefüllung eines Verbrennungsmotors Method for controlling the filling of a cylinder internal combustion engine |
| 08/06/2008 | EP1953376A2 Engine control apparatus using signal with level changing with engine operation |
| 08/06/2008 | EP1953375A1 Method and computer program product of operating an internal combustion engine as well as engine operating system |
| 08/06/2008 | EP1953374A2 Vehicle engine idle speed control |
| 08/06/2008 | EP1953373A1 Process for designing an organic element of an automobile and method for supervising the operation of this organic element |
| 08/06/2008 | EP1953372A2 Solenoid valve driver and fuel injection system equipped with the same for compensating lag of operation of solenoid valve |
| 08/06/2008 | EP1953371A2 Power supply control system for heater used in gas sensor |
| 08/06/2008 | EP1953370A1 Acceleration shock reduction control system for vehicle |
| 08/06/2008 | EP1953369A1 Method for controlling a combustion engine and combustion engine |
| 08/06/2008 | EP1953367A2 Vehicle engine idle speed control |
| 08/06/2008 | EP1953366A1 A four stroke auto-ignition engine |
| 08/06/2008 | EP1953358A1 Regeneration control method for exhaust gas purification system, and exhaust gas purification system |
| 08/06/2008 | EP1953356A1 Method for control of exhaust gas purification system, and exhaust gas purification system |
| 08/06/2008 | EP1953057A2 Control apparatus and control method for vehicle |
| 08/06/2008 | EP1952136A1 Gas sensor |
| 08/06/2008 | EP1951999A1 Air-fuel-ratio control apparatus for internal combustion engine |
| 08/06/2008 | EP1789665B1 Method for the model-based determination of the fresh air mass being ingested into the cylinder combustion chamber of an internal combustion engine during an inlet phase |
| 08/06/2008 | EP1483494A4 Dual fuel engine control |
| 08/06/2008 | CN201096622Y Diesel combustion pressure dynamic collection system |
| 08/06/2008 | CN201096615Y Pressure wave supercharger performance measurement system |
| 08/06/2008 | CN201096015Y Dual-purpose fuel motorcycle |
| 08/06/2008 | CN101238282A A fuel injection system for an internal combustion engine |
| 08/06/2008 | CN101238281A Method and device for controlling the injection system of an internal combustion engine |
| 08/06/2008 | CN101238280A Fuel injection control system |
| 08/06/2008 | CN101238279A A fuel injection unit |
| 08/06/2008 | CN101238278A 内燃机 Internal combustion engine |
| 08/06/2008 | CN101236101A Air flow quantity correcting device |
| 08/06/2008 | CN101235895A Control apparatus for shift range changeover device |
| 08/06/2008 | CN101235758A Purge flow control to reduce air/fuel ratio imbalance |
| 08/06/2008 | CN101235757A Oxygen sensor heater control methods and systems |
| 08/06/2008 | CN101235756A Fuel injection pressure control device |
| 08/06/2008 | CN101235755A Method and device for regulating intake valve phase |
| 08/06/2008 | CN101234602A Running control apparatus and running control method for vehicle |
| 08/06/2008 | CN100408836C Calculation of air charge amount in internal combustion engine |
| 08/06/2008 | CN100408835C Reciprocating internal combustion engine and its operating method |
| 08/06/2008 | CN100408834C Exhaust gas purifier |
| 08/06/2008 | CN100408833C Method for operating an internal combustion engine comprising torque monitoring |
| 08/06/2008 | CN100408832C Control device of internal combustion engine and method of calculating intake air amount of internal combustion engine |
| 08/06/2008 | CN100408831C Control apparatus for vehicle |
| 08/06/2008 | CN100408830C Control apparatus and control method for internal combustion engine |
| 08/06/2008 | CN100408824C Engine control system based on pedal position rate-based electronic throttle progression |
| 08/06/2008 | CN100408820C Turbo-charger surge detection |
| 08/06/2008 | CN100408815C Variable valve control system and method for internal combustion engine |
| 08/05/2008 | US7409284 Apparatus for estimating air-fuel ratios and apparatus for controlling air-fuel ratios of individual cylinders in internal combustion engine |
| 08/05/2008 | US7409247 Method and system for estimating a quantity of particles emitted in the exhaust gas of a diesel engine for a motor vehicle |
| 08/05/2008 | US7406959 Engine control system |
| 08/05/2008 | US7406943 Haptic throttle devices and methods |
| 08/05/2008 | US7406937 Method for operating an internal combustion engine |
| 07/31/2008 | WO2008091310A1 Combustion balancing in a homogeneous charge compression ignition engine |
| 07/31/2008 | WO2008090998A1 Control apparatus for internal combustion engine |
| 07/31/2008 | WO2008090695A1 Control method of exhaust emission purification system and exhaust emission purification system |
| 07/31/2008 | WO2008090445A2 Exhaust gas control system for internal combustion engine and method for controlling the same |
| 07/31/2008 | WO2008090162A1 Method for controlling the exhaust gas recirculation of an internal combustion engine |
| 07/31/2008 | WO2008090135A1 Method for determining an uncontrolled acceleration of an internal combustion engine |
| 07/31/2008 | WO2008090125A1 Method for achieving plausibility of a pressure difference value determined by means of a particle filter |
| 07/31/2008 | WO2008090099A1 Method for determining a correction value for a flap device |
| 07/31/2008 | WO2008090047A1 Device and method for controlling an electromagnetic valve |
| 07/31/2008 | WO2008090033A1 Method for controlling a fuel supply device for an internal combustion engine |
| 07/31/2008 | WO2008089897A1 Method and device for setting an idle speed |
| 07/31/2008 | WO2008071890A3 Method and system for adjusting the operation parameters of an injection thermal engine while reducing effluents |
| 07/31/2008 | US20080183372 Method and apparatus to determine pressure in an unfired cylinder |
| 07/31/2008 | US20080183371 Device and method for a vehicle |
| 07/31/2008 | US20080183370 Intake air control system for internal combustion engine |
| 07/31/2008 | US20080183369 Fuel injection and ignition control method and fuel injection and ignition control device of engine |
| 07/31/2008 | US20080183368 Fuel injection controller |
| 07/31/2008 | US20080183367 Method to recognize and avoid premature combustion events |
| 07/31/2008 | US20080183365 System for controlling evaporative emissions |
| 07/31/2008 | US20080183364 Method and Device For Controlling an Internal Combustion Engine |
| 07/31/2008 | US20080183362 Gas turbine engine fuel control system |
| 07/31/2008 | US20080182717 Control apparatus for shift range changeover device |
| 07/31/2008 | US20080178856 Oxygen sensor heater control methods and systems |
| 07/31/2008 | US20080178843 Combustion balancing in a homogeneous charge compression ignition engine |
| 07/31/2008 | US20080178839 Idling engine speed control system for a vehicle and vehicle equipped with idling engine speed control system |
| 07/31/2008 | US20080178837 Control device for vehicle having cooperative control function |
| 07/31/2008 | US20080178836 Method of operating an internal combustion engine |
| 07/31/2008 | DE4403348B4 Verfahren zur Detektion von Fehlzündungen A method for detecting misfire |
| 07/31/2008 | DE19962963B4 Verfahren und Vorrichtung zur Regelung einer Drehzahl eines Fahrzeugmotors mit Motorsteuerung während eines Schaltvorganges Method and apparatus for controlling a speed of a vehicle engine with engine control during a switching operation |
| 07/31/2008 | DE19703891B4 Verfahren und Vorrichtung zur Erkennung einer Leckage Method and apparatus for detection of a leak |
| 07/31/2008 | DE102008000009A1 Fuel injection control system for controlling fuel injection of internal combustion engine, has control system with plenum chamber for storing pressurized fuel, where fuel pump supplies pressurized fuel to plenum chamber |
| 07/31/2008 | DE102007061945A1 Schätzsystem für eine Abgasrückführung System for estimating an exhaust gas recirculation |
| 07/31/2008 | DE102007055871A1 Control device for range e.g. parking range, change-over device, has change-over control device, and drive force limitation device to implement drive force limitation control when actual-range differs from reference range |
| 07/31/2008 | DE102007047808A1 Emission control device for cleaning exhaust gas of prime mover, has electricity discharging device arranged corresponding to reduction catalyst device, at downstream side in direction of flow of exhaust gas, to discharge electricity |
| 07/31/2008 | DE102007031523A1 Control device for direct injection engine, has injection valve and spark plug, which are arranged in combustion chamber and combustion mode change unit changes radiation guided combustion mode to other combustion mode |
| 07/31/2008 | DE102007019737B3 Method for determination of correction value for central position of lambda, involves regulating correction value for central position of lambda by control of internal combustion engine or catalyst |
| 07/31/2008 | DE102007004171A1 Verfahren und Vorrichtung zum Einstellen einer Leerlaufdrehzahl Method and apparatus for setting an idle speed |
| 07/31/2008 | DE102007003501A1 Method for operating drive motor, particularly internal combustion engine of vehicle, involves verifying once determined halt by test cycle, and speed signal is supplied by driving assistance unit of vehicle |
| 07/31/2008 | DE102007003151A1 Verfahren zur Einstellung eines Stellwinkels einer Klappvorrichtung einer Ansaugvorrichtung Method for adjusting a position angle of a folding device of a suction |
| 07/31/2008 | DE102007003150A1 Verfahren zur Ermittlung eines unkontrollierten Beschleunigens einer Brennkraftmaschine A method for determining an uncontrolled acceleration of an internal combustion engine |
| 07/30/2008 | EP1950465A1 Control device for vehicle having cooperative control function |
| 07/30/2008 | EP1950464A1 Control device for automatic transmission for vehicle |
| 07/30/2008 | EP1950404A1 Internal combustion engine controller |
| 07/30/2008 | EP1950403A1 Fuel supply apparatus for internal combustion engine |
| 07/30/2008 | EP1950402A1 Fuel supply apparatus for internal combustion engine |
| 07/30/2008 | EP1950401A1 Accumulator fuel injection system |
| 07/30/2008 | EP1950400A1 Arrangement and method for switching off a combustion engine |
| 07/30/2008 | EP1950399A1 System with consumer branches |
| 07/30/2008 | EP1950398A2 Electronic control apparatus |