| Patents for F02D 41 - Electrical control of supply of combustible mixture or its constituents (70,958) |
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| 06/18/2009 | US20090157280 Method and device for operating an internal combustion engine |
| 06/18/2009 | US20090157279 Fuel injection control device and method for continuously controlling fuel injection during engine operation based on throttle position |
| 06/18/2009 | US20090157278 Method and system for using exhaust temperature anomalies to detect fugitive fueling of a reciprocating internal combustion engine |
| 06/18/2009 | US20090157277 On-Board Fuel Vapor Separation for Multi-Fuel Vehicle |
| 06/18/2009 | US20090151697 Control System for Internal Combustion Engine |
| 06/18/2009 | US20090151692 Method and apparatus for injecting fuel into a compression-ignition engine |
| 06/18/2009 | DE112007001877T5 Verwenden eines Ionenstroms zur NOx-Messung in Brennräumen eines Dieselmotors Use of an ion current to the NOx measurement in combustion chambers of a diesel engine |
| 06/18/2009 | DE102008053941A1 Lern- und Initialisierungsverfahren für eine Drehmomentintegralsteuerung Learning and initialization for a torque integral control |
| 06/18/2009 | DE102008053934A1 Reservedrehmomentverwaltung für eine Motordrehzahlsteuerung Reserve torque management for motor speed control |
| 06/18/2009 | DE102008051711A1 Internal combustion engine i.e. diesel engine, operating method for motor vehicle, involves detecting measured variable, and determining difference between upstream pressure and downstream pressure of cooling device and flow rate |
| 06/18/2009 | DE102008049645A1 Gesicherte Drosselstellung in einem koordinierten Drehmomentsteuersystem Secured throttle position in a coordinated torque control system |
| 06/18/2009 | DE102007060771A1 Verfahren zum Betreiben einer Einspritzvorrichtung A method of operating an injection device |
| 06/18/2009 | DE102007060768A1 Method for drift detection and drift compensation of injectors for injecting fuel into combustion chambers of internal combustion engine, involves carrying out characteristic extraction from frequency spectrum |
| 06/18/2009 | DE102007060697A1 Fluid measuring device operating device for combustion chamber of internal-combustion engine of motor vehicle, has actuator, where durations are assigned to points and optimized with respect to oscillations at contacting |
| 06/18/2009 | DE102007060638A1 Internal-combustion engine controlling method for vehicle, involves specifying temporal distribution of rail pressure, and determining fuel temperature from temporal distance of fuel quantity characterizing pressure wave at time point |
| 06/18/2009 | DE102007060637A1 Method for drift detection and compensation of injectors for injecting fuel into combustion chambers of internal combustion engine, involves sampling signal characterizing rail pressure, and detecting characteristic vector |
| 06/18/2009 | DE102007060224A1 Method for determining the composition of a fuel mixture for operating a combustion engine comprises using the maximum torque of the combustion engine at a known air mass in the combustion chamber |
| 06/18/2009 | DE102007060223A1 Method for determining the composition and quality of a fuel mixture for operating a combustion engine comprises using control information from an engine control unit based on cylinder pressure |
| 06/18/2009 | DE102007060217A1 Device for recognizing an error function of a driving pedal for a vehicle comprises a driving pedal lever which is operated by the driver and an evaluating unit for recognizing an error function of the driving pedal |
| 06/18/2009 | DE102007060216A1 Verfahren zum Betreiben einer fremdgezündeten Brennkraftmaschine A method of operating a spark-ignition internal combustion engine |
| 06/18/2009 | DE102007060050A1 Method for adjusting load parameter for producing required load, involves providing current load parameter and verifying whether load of pre-determined condition satisfy current load parameter |
| 06/18/2009 | DE102007060049A1 Method for determining injection discharge rate of injector for injecting fuel into combustion chamber, involves determining injection discharge rate, particularly end of injection of injector by multilayered artificial neuronal network |
| 06/18/2009 | DE102007060018B3 Verfahren und Steuereinheit zur elektrischen Ansteuerung eines Aktors eines Einspritzventils A method and control unit for the electrical control of an actuator of an injection valve |
| 06/18/2009 | DE102007059869A1 Vehicle drive system comprises IC engine, electrical machine and control unit for idling speed of engine which regulates engine or machine to control difference between actual idling speed and desired speed using stored performance map |
| 06/18/2009 | DE102007059535A1 Verfahren zum Betrieb einer Brennkraftmaschine Method for operating an internal combustion engine |
| 06/18/2009 | DE102007059352B3 Kraftstoffdruckregelsystem und Kraftstoffdruckregelverfahren Fuel pressure control system and fuel pressure control method |
| 06/18/2009 | DE102007053404A1 Method for correcting control function for injector of injection engine, involves determining internal pressure in cylinder of injection engine which is assigned to injector |
| 06/18/2009 | DE102007029357B4 Lastunterbrechungs-Erfassungsschaltung Load break detection circuit |
| 06/18/2009 | DE102007000288B4 Kraftstoffeinspritzsteuervorrichtung A fuel injection control device |
| 06/18/2009 | DE102004051832B4 Notbetrieb-Steuerverfahren Emergency operation control method |
| 06/17/2009 | EP2071169A2 Idle control system of direct-cylinder-fuel-injection spark-ignition engine |
| 06/17/2009 | EP2071168A1 Method for optimizing calibration maps for an algorithm of estimation of a control quantity of an internal combustion engine |
| 06/17/2009 | EP2071167A1 High-pressure fuel supply apparatus and control apparatus for internal combustion engine |
| 06/17/2009 | EP2071166A2 Method for testing an internal combustion engine |
| 06/17/2009 | EP2071165A2 Method and device for operating an internal combustion engine |
| 06/17/2009 | EP2071164A1 Internal combustion fuel injection control device |
| 06/17/2009 | EP2071163A2 Control apparatus for engine and method of controlling engine |
| 06/17/2009 | EP2071160A2 Control method to temporarily increase the temperature of exhaust gas |
| 06/17/2009 | EP2071158A1 Device for injecting gas into a combustion engine, a set of gas injector valves, method for operating gas injector valves |
| 06/17/2009 | EP2071147A1 Exhaust gas purification apparatus for internal combustion engine |
| 06/17/2009 | EP2069628A1 Low-idle exhaust gas recirculation system |
| 06/17/2009 | EP2069626A2 Method for protecting a gas engine and associated device |
| 06/17/2009 | EP1957781B1 Method for controlling a fuel injector on a diesel engine |
| 06/17/2009 | EP1831529B1 Fuel injection control apparatus and method for direct injection internal combustion engine |
| 06/17/2009 | CN101460728A Internal combustion engine and associated operating method |
| 06/17/2009 | CN101460727A Operation method of gas engine |
| 06/17/2009 | CN101457702A Torque based crank control |
| 06/17/2009 | CN101457701A Idle control system of direct-cylinder-fuel-injection spark-ignition engine |
| 06/17/2009 | CN101457700A Method for determining engine crankshaft position |
| 06/17/2009 | CN100501146C Engine control equipment |
| 06/17/2009 | CN100501145C Circuit arrangement and method for charging and discharging at least one capacitive load |
| 06/17/2009 | CN100501144C Control device and method for direct injection spark ignition IC engine |
| 06/17/2009 | CN100501143C Internal combustion engine, engine management system and method for internal combustion engine |
| 06/16/2009 | US7548812 Method and device for controlling the speed of a vehicle |
| 06/16/2009 | US7546832 Control device of high-pressure fuel pump of internal combustion engine |
| 06/16/2009 | CA2575424C Engine control module and method for use in engine system manufacture |
| 06/11/2009 | WO2009073283A2 Open-loop control method for cancelling engine induced noise and vibration |
| 06/11/2009 | WO2009073126A1 Temperature maintenance system for a sensor |
| 06/11/2009 | WO2009073108A1 Diagnostic tool for high pressure fuel system |
| 06/11/2009 | WO2009072235A1 Fuel injection control apparatus of internal combustion engine |
| 06/11/2009 | WO2009072234A1 Fuel injection control apparatus of internal combustion engine |
| 06/11/2009 | WO2009071473A1 Method for adjusting a fuel pressure |
| 06/11/2009 | WO2009071393A1 Method for operating a piezoelectric actuator |
| 06/11/2009 | WO2009071392A1 Method for operating an injection valve |
| 06/11/2009 | WO2009071382A1 Method for regenerating an adsorption filter |
| 06/11/2009 | US20090150054 Multi-cylinder internal combustion engine with independent cylinders |
| 06/11/2009 | US20090150053 Method for ascertaining the gas work performed by the cylinder pressure on the piston of a cylinder and the internal mean pressure |
| 06/11/2009 | US20090150052 Control Apparatus for Spark-Ignition Engine |
| 06/11/2009 | US20090150051 Multi-cylinder internal combustion engine with independent cylinders |
| 06/11/2009 | US20090150050 Fuel injector and fuel injection device having same |
| 06/11/2009 | US20090150048 Method of controlling fuel injection and ignition of an internal combustion engine, using monitored intake pressure |
| 06/11/2009 | US20090150047 High-Pressure Fuel Supply Apparatus and Control Apparatus for Internal Combustion Engine |
| 06/11/2009 | US20090150046 Method for controlling an internal combustion engine and internal combustion engine |
| 06/11/2009 | US20090150045 Fuel injection control device |
| 06/11/2009 | US20090150044 Fuel injection system and method of operating the same for an engine |
| 06/11/2009 | US20090150042 Vehicle speed dependant calibration trim for improved fuel economy |
| 06/10/2009 | EP2067972A2 Combustion control device for internal combustion engine |
| 06/10/2009 | EP2067971A2 Control apparatus and method for multi-cylinder internal combustion engine |
| 06/10/2009 | EP2067970A2 Control apparatus and method for multi-cylinder internal combustion engine |
| 06/10/2009 | EP2067969A2 Multi-cylinder internal combustion engine with independent cylinders |
| 06/10/2009 | EP2067968A1 Multi-cylinder internal combustion engine with independent cylinders |
| 06/10/2009 | EP2067967A1 Internal combustion engine with torque adjustable in each cylinder |
| 06/10/2009 | EP2067957A2 Adaptive variable geometry turbocharger strategy |
| 06/10/2009 | EP2066894A1 Method for optimising the performance of the internal combustion engine of a vehicle, such as an automotive vehicle |
| 06/10/2009 | EP2066893A1 Limiting transmission function while in regeneration mode for a diesel particulate filter |
| 06/10/2009 | EP2066891A1 Method and apparatus for generating injection signals for an injection system of an internal combustion engine |
| 06/10/2009 | EP2066888A2 Method and operation of an engine |
| 06/10/2009 | EP2066882A1 Method and device for controlling an anti-pollution system, and vehicle provided with the device |
| 06/10/2009 | EP2066881A1 Control device for an engine assembly with a diesel engine that makes possible an improved particle filter regeneration strategy |
| 06/10/2009 | EP2066876A2 Valve control system with malfunction detection |
| 06/10/2009 | EP1759095B1 Control apparatus for dry sump type internal combustion engine |
| 06/10/2009 | DE19858058B4 Kraftstoffversorgungssystem für eine Brennkraftmaschine insbesondere eines Kraftfahrzeugs Fuel supply system for an internal combustion engine of a motor vehicle |
| 06/10/2009 | DE10319098B4 Resonanzfreier Klopfsensor Free resonance knock sensor |
| 06/10/2009 | DE102008060517A1 Motorsteuer/regelverfahren Motor control / regulatory procedures |
| 06/10/2009 | DE102008054061A1 Drehmomentbasierte Kurbelsteuerung Torque-based control crank |
| 06/10/2009 | DE102008044360A1 Kraftstoffeinspritzsystem, das entwickelt ist, um einen mit Hochdruck beaufschlagten Kraftstoff von einem Druckspeicher zu einem Injektor zu fördern The fuel injection system which is designed to promote a highly pressurized fuel from a pressure accumulator to an injector |
| 06/10/2009 | DE102008044144A1 Kraftstoffeinspritzsteuerungsvorrichtung sowie Verfahren zur Steuerung einer Einspritzeigenschaft eines Kraftstoffeinspritzventils A fuel injection control apparatus and method for controlling an injection characteristic of a fuel injector |
| 06/10/2009 | DE102008026919A1 Steuereinrichtung für einen Verbrennungsmotor A control device for an internal combustion engine |
| 06/10/2009 | DE102008010107A1 Fuel i.e. diesel, classifying method for internal-combustion engine, involves determining frequency component, and assigning fuel in one fuel class based on characteristic that is phase assigned to component |
| 06/10/2009 | DE102007059117A1 Verfahren zum Betreiben eines Einspritzventils A method for operating an injection valve |