| Patents for F02D 41 - Electrical control of supply of combustible mixture or its constituents (70,958) |
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| 04/04/2013 | DE102011083775A1 Verfahren und Vorrichtung zum Betreiben einer Brennkraftmaschine Method and device for operating an internal combustion engine |
| 04/04/2013 | DE102011078484B4 Verfahren und System zur Motorsteuerung Method and system for motor control |
| 04/04/2013 | DE102009001188B4 Klopferfassungsvorrichtung und Klopferfassungssystem-Diagnosevorrichtung Knock detection apparatus and knock detection system diagnostic device |
| 04/04/2013 | DE102006002837B4 Elektronische Drosselklappen-Steuerungsvorrichtung Electronic throttle control device |
| 04/04/2013 | DE102005007080B4 Einspritzmengensteuervorrichtung eines Verbrennungsmotors Injection amount control apparatus of an internal combustion engine |
| 04/04/2013 | DE102004061534B4 Thermostat-Überwachungssystem eines Fahrzeugs und Verfahren dazu Thermostatic control system of a vehicle and method thereof |
| 04/04/2013 | DE10014752B4 Verfahren und Vorrichtung zur Überwachung eines Thermostatventils Method and device for monitoring of a thermostat valve |
| 04/04/2013 | CA2846087A1 Automatic set point adjustment system and method for engine air-fuel ratio control system |
| 04/03/2013 | EP2574764A1 Pintle velocity determination in a solenoid fuel injector and control method |
| 04/03/2013 | EP2574763A1 NOx emission estimation method and arrangement |
| 04/03/2013 | EP2574762A1 Soot emission estimation method and arrangement |
| 04/03/2013 | EP2574761A1 A fuel injection control device for an internal combustion engine |
| 04/03/2013 | EP2574760A1 Method and control device for a combustion engine |
| 04/03/2013 | EP2574655A1 Method for treating internal fouling of a fuel injector in an internal combustion engine |
| 04/03/2013 | CN202851169U Engine double closed-loop controller |
| 04/03/2013 | CN103026041A Method for reducing particulate emissions on a direct-injection petrol engine |
| 04/03/2013 | CN103026038A Method and device for controlling a valve |
| 04/03/2013 | CN103026032A 引擎控制系统 The engine control system |
| 04/03/2013 | CN103016210A Gas engine mixer |
| 04/03/2013 | CN103016182A Control apparatus |
| 04/03/2013 | CN103016181A Method for acquiring and monitoring oil orbit pressure signal |
| 04/03/2013 | CN103016180A Diagnostic system and method for a variable valve lift mechanism |
| 04/03/2013 | CN103016179A Method and device for operating a motor vehicle with an internal combustion engine in a coasting operating mode |
| 04/03/2013 | CN103016178A Deceleration fuel cutoff control systems and methods |
| 04/03/2013 | CN103016177A System and method for securing engine torque requests |
| 04/03/2013 | CN103016176A Device and method for controlling start of compression self-ignition engine |
| 04/03/2013 | CN103016175A Device and method for controlling start of compression self-ignition engine |
| 04/03/2013 | CN103016174A Device and method for controlling start of compression self-ignition engine |
| 04/03/2013 | CN103016173A Rotating speed control actuator |
| 04/03/2013 | CN103016172A Method for synchronizing internal combustion engine |
| 04/03/2013 | CN103016168A Diesel engine/natural gas dual-fuel engine electric control system |
| 04/03/2013 | CN103016167A Natural gas generator system |
| 04/03/2013 | CN103016161A Vacuum system for an engine |
| 04/03/2013 | CN103016146A Master device of large-power high-energy-saving micro-emission internal combustion engine utilizing explosive energy to promote, activate and force combustion |
| 04/03/2013 | CN103016134A 内燃机 Internal combustion engine |
| 04/03/2013 | CN102052219B High-pressure fuel supply pump and fuel supply system |
| 04/03/2013 | CN101960108B System for controlling exhaust aftertreatment |
| 04/03/2013 | CN101600873B Device and method for controlling fuel injection |
| 04/03/2013 | CN101598075B Fuel ignition quality detection |
| 04/03/2013 | CN101589216B Method for localizing a fault location within a fuel injection system |
| 04/02/2013 | US8412440 Pressure sensor failure diagnosis method and common rail type fuel injection control apparatus |
| 04/02/2013 | US8412438 Dual state liquefied petroleum gas engine assembly |
| 04/02/2013 | US8408182 Control apparatus and method of controlling internal combustion engine mounted on vehicle |
| 04/02/2013 | US8408181 Throttle control module |
| 04/02/2013 | US8408176 System and method for reducing hydrocarbon emissions in a gasoline direct injection engine |
| 03/28/2013 | WO2013043650A1 Trigger activated adjustable pulse width generator circuit for automotive exhaust after-treatment and injection |
| 03/28/2013 | WO2013043209A1 Fixed rate egr system |
| 03/28/2013 | WO2013042852A1 Automatic electronic engine rpm raising and lowering system for a farming vehicle for reducing gear shifting shock |
| 03/28/2013 | WO2013042477A1 Device for inferring engine torque of internal combustion engine |
| 03/28/2013 | WO2013042476A1 Engine control device |
| 03/28/2013 | WO2013042430A1 Combustion control device |
| 03/28/2013 | WO2013041664A1 Pressure control system and pressure control valve |
| 03/28/2013 | WO2013041293A1 Method for assessing an injection behaviour of at least one injection valve in an internal combustion engine and operating method for an internal combustion engine |
| 03/28/2013 | WO2013041291A1 Method for determining a current value necessary for changing a switching state of a pressure control valve |
| 03/28/2013 | WO2013017945A3 Control apparatus for internal combustion engine and method therefor |
| 03/28/2013 | WO2013000937A3 Method and system for controlling a fuel injection system |
| 03/28/2013 | WO2012156078A3 Method and device for performing open-loop and closed-loop control of an internal combustion engine generator system |
| 03/28/2013 | US20130080039 Device and method for controlling start of compression self-ignition engine |
| 03/28/2013 | US20130080036 Device and method for controlling start of compression self-ignition engine |
| 03/28/2013 | US20130080035 Deterioration signal generation device for oxygen sensor |
| 03/28/2013 | US20130080034 System for controlling an air handling system including an electric pump-assisted exhaust gas recirculation |
| 03/28/2013 | US20130080033 Control device and control method for internal combustion engine |
| 03/28/2013 | US20130080032 Pressure sensor diagnosing method and common rail fuel injection control apparatus |
| 03/28/2013 | US20130080031 Deceleration fuel cutoff control systems and methods |
| 03/28/2013 | US20130080030 System and method for determining engine cylinder peak operating parameters |
| 03/28/2013 | US20130080029 Fail safe electronic throttle control pedal sensor |
| 03/28/2013 | US20130080028 Method for operating an internal combustion engine |
| 03/28/2013 | US20130074817 Automatic set point adjustment system and method for engine air-fuel ratio control system |
| 03/28/2013 | US20130074806 Fuel injection rate shaping in an internal combustion engine |
| 03/28/2013 | US20130074795 Method for controlling an automatic start-stop mechanism |
| 03/28/2013 | DE19609220B4 Verfahren und Vorrichtung zur Regelung der Fahrgeschwindigkeit eines Fahrzeugs Method and device for regulating the driving speed of a vehicle |
| 03/28/2013 | DE112011102101T5 Steuersystem für Verbrennungsmotor Control system for internal combustion engine |
| 03/28/2013 | DE112011101619T5 Dieselmotor für Automobil, Steuervorrichtung und Steuerverfahren Diesel engine for automotive, controller and control method |
| 03/28/2013 | DE102012216559A1 Verfahren zur steuerung einer fahrzeugklimaregelungssystemlast A method for controlling a vehicle climate control system load |
| 03/28/2013 | DE102012216543A1 Method for controlling slow down fuel supply stopping of vehicle, involves determining rate of change of engine speed during supply of fluid to engine, and determining estimated time period of next slow down fuel supply stopping event |
| 03/28/2013 | DE102012108871A1 Control apparatus for fuel injector of fuel injection system used for diesel engine, corrects actual time delay using interpolation error such that the fuel injector is controlled by control section based on the corrected time delay |
| 03/28/2013 | DE102012018806A1 Steuervorrichtung und Verfahren zum Steuern eines variablen Ventilsteuermechanismus in einem Verbrennungsmotor Control apparatus and method for controlling a variable valve timing mechanism in an internal combustion engine |
| 03/28/2013 | DE102012016877A1 Start-Regel- bzw. Steuervorrichtung für einen Selbstzündungsmotor und korresponierendes Verfahren Start-control device for a compression ignition engine and korresponierendes method |
| 03/28/2013 | DE102011083573A1 Method for operating internal combustion engine e.g. diesel engine of parallel hybrid car, involves injecting combustion engine with fuel for starting engine, and closing clutch between engine and gear box of motor car |
| 03/28/2013 | DE102011083478A1 Method for operating internal combustion engine in lean operation, involves carrying out correction process using mean value and/or sum of individual corrected efficiencies and/or lambda values and/or using amount of cylinders |
| 03/28/2013 | DE102011083471A1 Method for synchronizing internal combustion engine, particularly piston engine, involves providing signal of crankshaft from crankshaft sensor and considering torsion of crankshaft, where torsion is determined from signal of crankshaft |
| 03/28/2013 | DE102011083470A1 Method for determining position of e.g. four-stroke engine of four-cylinder vehicle, involves assuming position of combustion engine, and judging whether injection increases rotation speed of combustion engine |
| 03/28/2013 | DE102011083326A1 Method for operating motor vehicle with internal combustion engine in sailing mode, involves rolling motor vehicle on plane road in drift-less manner and without noticeable engine drag torque, when there is no propulsion demand |
| 03/28/2013 | DE102011083256A1 Method for operating combustion engine mounted in vehicle, involves determining fuel injection duration for one of fuel injections and determining alteration of fuel injection durations based on combustion chamber pressure |
| 03/28/2013 | DE102011053970A1 Method for operating spark-ignition internal combustion engine e.g. Otto engine, involves closing throttle valve until combustion air from intake manifold is sucked into combustion chamber and intake timing is adjusted |
| 03/27/2013 | EP2573629A1 Multi-channel protection logic |
| 03/27/2013 | EP2573372A1 Control device and control method for engine, engine start device, and vehicle |
| 03/27/2013 | EP2573369A2 Apparatus and method for controlling a drive force |
| 03/27/2013 | EP2573368A1 Method for controlling in particular the ignition of the combustion of a gasoline direct injection internal combustion engine |
| 03/27/2013 | EP2573356A2 Supercharging system and method for operation |
| 03/27/2013 | EP2572096A1 Method and device for determining the actual start of injection of a piezo fuel injection valve |
| 03/27/2013 | EP2572094A1 Device for determining the composition of a fuel mixture by means of a coaxial waveguide through which the fuel mixture flows |
| 03/27/2013 | EP2572091A1 Control device for a turbocharged internal combustion engine |
| 03/27/2013 | CN202832805U Electrical control system for double-fuel marine engine |
| 03/27/2013 | CN103003557A Engine control device |
| 03/27/2013 | CN103003556A Adaptation method |
| 03/27/2013 | CN103003553A Device for determining the composition of a fuel mixture by means of a coaxial waveguide through which the fuel mixture flows |
| 03/27/2013 | CN102996274A Electromagnetic valve driving device capable of bearing high frequency switching loss |
| 03/27/2013 | CN102996273A Controller for internal combustion engine |
| 03/27/2013 | CN102996272A Apparatus for and method of controlling fuel injection of internal combustion engine |