| Patents for F02D 41 - Electrical control of supply of combustible mixture or its constituents (70,958) |
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| 01/14/2009 | EP2015431A2 Power supply voltage booster |
| 01/14/2009 | EP2014904A2 Evaporative emission control in battery powered vehicle with gasoline engine powered generator |
| 01/14/2009 | EP2014900A1 Method for operating a fuel injection system, in particular for a combustion engine |
| 01/14/2009 | EP2014899A1 Fuel injection control apparatus and fuel injection control method for internal combustion engine |
| 01/14/2009 | EP2014894A1 A control method for a turbocharger supercharged internal combustion engine |
| 01/14/2009 | EP2014529A2 An engine start control device and method for a hybrid vehicle |
| 01/14/2009 | EP2013465A1 Method for operating an injection system |
| 01/14/2009 | EP2013464A1 Method for adjusting the air/fuel ratio of an internal combustion engine |
| 01/14/2009 | EP2013463A1 A method for adjusting a lookup table and a system for controlling an injector of a cylinder in a combustion engine |
| 01/14/2009 | EP2013462A2 Air-fuel ratio control system for internal combustion engine and control method of the same |
| 01/14/2009 | EP2013461A1 Gas and diesel powered compression ignition engine |
| 01/14/2009 | EP2013460A1 Control apparatus for internal combustion engine |
| 01/14/2009 | EP2013455A1 Exhaust gas purification device for internal combustion engine |
| 01/14/2009 | EP1738064B1 Fuel supply apparatus for internal combustion engine |
| 01/14/2009 | EP1695233A4 Methods of operation for controlled temperature combustion engines using gasoline-like fuel |
| 01/14/2009 | EP1625290B1 Turbocharger system for an internal combustion engine |
| 01/14/2009 | CN101346539A Method for the onboard determination of the volatility of a fuel |
| 01/14/2009 | CN101346538A Method for simplifying torque distribution in multiple drive systems |
| 01/14/2009 | CN101344044A Approach for reducing injector fouling and thermal degradation for a multi-injector engine system |
| 01/14/2009 | CN101344043A Monitoring of exhaust gas oxygen sensor performance |
| 01/14/2009 | CN101344042A Control method of diesel engine intake swirl |
| 01/14/2009 | CN100451326C Throttle and fuel injector assembly |
| 01/14/2009 | CN100451325C Capillary fuel injector with metering valve for an internal combustion engine |
| 01/14/2009 | CN100451320C Diesel oil engine |
| 01/14/2009 | CN100451319C Method and apparatus for adjusting fuel injection timing |
| 01/14/2009 | CN100451318C Fuel injection controller and controlling method |
| 01/14/2009 | CN100451317C Control system for an exhaust gas sensor |
| 01/14/2009 | CN100451316C Controller of pressure accumulation fuel system |
| 01/14/2009 | CN100451315C Apparatus and methods for protecting a catalytic converter from misfire |
| 01/14/2009 | CN100451314C Purification capacity recovery method of exhaust gas emission control system |
| 01/14/2009 | CN100451301C Air dynamic steady state and transient detection method for cam phaser movement |
| 01/13/2009 | US7477981 Arrangement and method for controlling a combustion engine |
| 01/13/2009 | US7477980 Process control system |
| 01/13/2009 | US7475683 Fuel injection control device for a variable-fuel engine and engine incorporating same |
| 01/13/2009 | US7475677 Method and device for controlling combustion of an internal-combustion engine, and vehicle |
| 01/13/2009 | US7475536 Exhaust gas purifying apparatus for internal combustion engine |
| 01/13/2009 | US7475535 Diesel aftertreatment systems |
| 01/13/2009 | CA2464179C Engine control unit |
| 01/13/2009 | CA2455660C Valve control apparatus for internal combustion engine |
| 01/08/2009 | WO2009005661A1 Engine system having aftertreatment and an intake air heater |
| 01/08/2009 | WO2009005165A2 Control device and control method for vehicle |
| 01/08/2009 | WO2009004226A1 System and method for regenerating pollution control means for an automobile |
| 01/08/2009 | WO2009004216A2 Method for a vehicle fuel circuit |
| 01/08/2009 | WO2009004196A2 Method for calibrating the offset of a signal from a pressure sensor in a combustion chamber |
| 01/08/2009 | WO2009004195A2 Device and method for estimating the amount of alcohol contained in the fuel of an engine |
| 01/08/2009 | WO2009004193A1 System and method for detecting racing in a motor vehicle internal combustion engine |
| 01/08/2009 | WO2009003794A1 Method and apparatus for the determination of a torque of an internal combustion engine |
| 01/08/2009 | WO2009003779A1 Internal combustion engine and method and device for operating an internal combustion engine |
| 01/08/2009 | WO2008138669A3 Method for operating a forced-induction internal combustion engine |
| 01/08/2009 | WO2008128841A3 Method and device for regulating a pressure in a high-pressure accumulator of an injection system of an internal combustion engine |
| 01/08/2009 | US20090012701 Fuel Injection Device of Diesel Engine |
| 01/08/2009 | US20090012698 Gas-Fueled Internal Combustion Engine and Control Method for Gas-Fueled Internal Combustion Engine |
| 01/08/2009 | US20090012696 Fuel Injection Control Method |
| 01/08/2009 | US20090007888 Combustion Control System Based On In-Cylinder Condition |
| 01/08/2009 | US20090007860 High-power engine and vehicle |
| 01/08/2009 | DE19644881B4 Verfahren und Vorrichtung zur Steuerung eines Ausgangsdrehmoments eines Triebstrangs eines Fahrzeugs Method and apparatus for controlling an output torque of a power train of a vehicle |
| 01/08/2009 | DE10305372B4 Vorrichtung und Verfahren zum Erkennen von Fehlern in einem einen Kraftstoffdruckdämpfer aufweisenden Kraftstoffeinspritzsystem Apparatus and method for detecting faults in a fuel pressure damper having fuel injection system |
| 01/08/2009 | DE102008031716A1 Method for adjusting desired speed for speed regulating system, involves regulating speed of motor vehicle to predetermined desired speed that is set by operating gas pedal or gas turning handle |
| 01/08/2009 | DE102008031503A1 Vorrichtung und Verfahren zum Erfassen der Nockenphase in einem Motor Apparatus and method for detecting the cam phase in a motor |
| 01/08/2009 | DE102008023395A1 Hybrid-HC-Absorber/EHC-PZEV-Abgasarchitektur Hybrid-HC-absorber / EHC PZEV exhaust Architecture |
| 01/08/2009 | DE102008002620A1 Fuel injection control apparatus for a diesel engine of e.g. motor vehicle uses one learning value when the difference of each learning value exists in a permissible range after comparing learning values |
| 01/08/2009 | DE102008002265A1 Kraftstoffeinspritzsteuervorrichtung für eine Dieselkraftmaschine A fuel injection control apparatus for a diesel engine |
| 01/08/2009 | DE102008001636A1 Steuergerät für eine Quelle einer Drehantriebskraft Control unit for a source of rotational drive force |
| 01/08/2009 | DE102007031770A1 Internal combustion engine i.e. self-ignited internal combustion engine, operating method for agricultural machine, involves determining fuel characteristics, feeding measuring signal, and taking place influence of injection amount |
| 01/08/2009 | DE102007031769A1 Sicherheitskonzept in EGAS-Verbrennungsmotor-Steuerungen Security concept in EGAS engine controls |
| 01/08/2009 | DE102007031582A1 Internal combustion engine speed regulating method for motor vehicle, involves adjusting ignition angle towards reduction of torque of combustion engine during increase in amount of air, where adjustment is made partially in reverse |
| 01/08/2009 | DE102007030713A1 Verfahren zur Plausibilisierung des Ausgangssignals eines Raildrucksensors Method for determining the plausibility of the output signal of a rail pressure sensor |
| 01/08/2009 | DE102007030527A1 Method for synchronizing cylinder in turbocharged spark-ignition, port-injection or particularly direct-injection internal combustion engine for vehicle, involves carrying out running smoothness measurement of internal combustion engine |
| 01/08/2009 | DE102007030233A1 Charged-air mass flow calculating method for intake pipe of e.g. diesel engine, involves detecting speed of turbine using speed sensor, and calculating effective charge-air mass flow in intake pipe using speed and compression ratio |
| 01/08/2009 | DE102007030223A1 Method for determining pick-up current distance for magnetic valve, involves repetitive opening of magnetic valve for particular opening duration, and closing of magnetic valve that is introduced after particular opening duration |
| 01/08/2009 | DE102007029808A1 Verfahren zum Entlüften einer Kraftstoffeinspritzleitung eines direkteinspritzenden Verbrennungsmotors Method for venting a fuel injection pipe of a direct-injection internal combustion engine |
| 01/08/2009 | DE102007029801A1 Method for controlling drive determined for motor vehicle, involves supplying natural gas or compressed natural gas as gaseous fuel in operation |
| 01/08/2009 | DE102007029478A1 Verfahren zum Starten einer Brennkraftmaschine Method for starting an internal combustion engine |
| 01/08/2009 | DE102006000114B4 Hochverlässliches Fahrzeug-Startsteuerungssystem Highly reliable vehicle start control system |
| 01/08/2009 | DE102004016948B4 System und Verfahren zum Überwachen des Wirkungsgrades eines Katalysators und der Leistung eines auslassseitigen Sauerstoffsensors System and method for monitoring the efficiency of a catalyst and the performance of an exhaust-side oxygen sensor |
| 01/08/2009 | DE10022975B4 Thermostatfehlerdiagnoseverfahren für Verbrennungsmotor Thermostat fault diagnosis method for internal combustion engine |
| 01/08/2009 | DE10015277B4 Vorrichtung zur Erzeugung eines Ionenstroms im Verbrennungsraum eines Dieselmotors sowie eine Glühkerze A device for generating an ion current in the combustion chamber of a diesel engine as well as a glow plug |
| 01/07/2009 | EP2011985A2 A method for controlling carburetion in motor vehicles partially fuelled with ethanol |
| 01/07/2009 | EP2011984A2 Method for verifying the output signal of a rail pressure sensor |
| 01/07/2009 | EP2011983A1 Method for the acquisition and processing of an intake pressure signal in an internal combustion engine without an intake manifold |
| 01/07/2009 | EP2011982A2 Fuel injection control apparatus |
| 01/07/2009 | EP2010777A1 Control apparatus and control method for internal combustion engine having centrifugal compressor |
| 01/07/2009 | EP2010776A1 Start-up control device and start-up control method for internal combustion engine |
| 01/07/2009 | EP2010771A1 Exhaust gas recirculation apparatus for internal combustion engine and method of controlling exhaust gas recirculation apparatus |
| 01/07/2009 | EP1625294B1 Piston engine and a method for controlling a piston engine |
| 01/07/2009 | CN201176895Y Electric injection air throttle body |
| 01/07/2009 | CN101341325A Engine torque apparatus and method |
| 01/07/2009 | CN101341324A Control apparatus for an internal combustion engine and method for controlling the same |
| 01/07/2009 | CN101341323A Method for operating a nitrogen oxide storage catalytic converter in a motor vehicle with consideration of regional fuel qualities |
| 01/07/2009 | CN101341322A Control apparatus and control method for internal combustion engine having centrifugal compressor |
| 01/07/2009 | CN101341321A Engine control device for working vehicle |
| 01/07/2009 | CN101341317A Exhaust gas recirculation apparatus for internal combustion engine and method of controlling exhaust gas recirculation apparatus |
| 01/07/2009 | CN100449438C Method for regulating the current flowing through an electromagnetic actuator |
| 01/07/2009 | CN100449180C Throttle phase out control |
| 01/07/2009 | CN100449133C Fuel pressure control device of internal combustion engine |
| 01/07/2009 | CN100449132C Exhaust gas post-processing device |
| 01/07/2009 | CN100449131C Capillary heating control and fault detection system and methodology for fuel system in an internal combustion engine |
| 01/07/2009 | CN100449130C Method and device for diagnosing the dynamic characteristics of a lambda probe, used for the lambda regulation of individual cylinders |
| 01/07/2009 | CN100449129C Air-fuel ratio control device for internal combustion engine |
| 01/07/2009 | CN100449128C Exhaust purifying apparatus and exhaust purifying method for internal combustion engine |