| Patents for F02D 41 - Electrical control of supply of combustible mixture or its constituents (70,958) |
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| 04/02/2008 | EP1905989A2 Cylinder-pressure-based electronic engine controller and method |
| 04/02/2008 | EP1905988A2 Control device of internal combustion engine |
| 04/02/2008 | EP1904736A1 Device for charging and discharging at least one piezoactuator for an injection valve of an internal combustion engine |
| 04/02/2008 | EP1904735A1 Internal combustion engine start-up operating mode and engine using same |
| 04/02/2008 | EP1904734A2 Engine control apparatus and method |
| 04/02/2008 | EP1904733A1 Method for operation of an internal combustion engine |
| 04/02/2008 | EP1815118B1 Device and method for determination of the quantity of nox emitted by a diesel engine in a motor vehicle and diagnostic and engine management system comprising such a device |
| 04/02/2008 | EP1588047B1 Control apparatus of internal combustion engine |
| 04/02/2008 | CN101155984A Control device of internal combustion engine |
| 04/02/2008 | CN101155974A Idle speed control apparatus for internal combustion engine |
| 04/02/2008 | CN101155709A Driving force control device and driving force control method |
| 04/02/2008 | CN101153565A Multiple-kind fuel engine fuel injection control device |
| 04/02/2008 | CN101153563A Oil supply controlling system for diesel engine burning vegetable oil and its oil supply method |
| 04/02/2008 | CN101153562A Electronic throttle control device in v-type internal combustion engine for vehicle |
| 04/02/2008 | CN101152841A Cruise idling control for improving low speed and small opening air control shutter dynamic behavior |
| 04/02/2008 | CN100378316C Direct fuel injection/spark ignition engine control device |
| 04/02/2008 | CN100378315C Fuel injection control apparatus for internal combustion engine |
| 04/02/2008 | CN100378314C Internal combustion engine controller |
| 04/02/2008 | CN100378313C Fuel-injection control method and fuel-injection control device |
| 04/02/2008 | CN100378312C Engine starting apparatus |
| 04/02/2008 | CN100378311C Direct fuel injection/spark ignition engine control device |
| 04/02/2008 | CN100378310C Method for the operation of a part disposed in an exhaust zone of an internal combustion engine, and device for carrying out said method |
| 04/02/2008 | CN100378309C Method for determining working parameter for internal combustion engine |
| 04/02/2008 | CN100377945C Transmission system control method and device of automotive vehicle with power branch and gear device |
| 04/01/2008 | US7353105 Engine control device for construction machinery |
| 04/01/2008 | US7353103 Fuel system performance monitor |
| 04/01/2008 | US7353102 Trouble diagnosis apparatus for supercharger of internal combustion engine |
| 04/01/2008 | US7353098 Roll-over suppressing control apparatus for a vehicle |
| 04/01/2008 | US7352072 Method for the closed-loop speed control of an internal combustion engine-generator unit |
| 04/01/2008 | US7351677 Process for regenerating a nitrogen oxides storage catalyst |
| 04/01/2008 | US7351382 Removal soot from diesel engine exhaust gases; catalytic coating mixture of barium and magnesium compound with Group 8 metal |
| 04/01/2008 | US7350510 Fuel supply apparatus for internal combustion engine |
| 04/01/2008 | US7350503 Fuel injection pump |
| 04/01/2008 | US7350499 Control device of cylinder reducing operation of multi-cylinder engine |
| 04/01/2008 | US7350495 Intake system of internal combustion engine and method of controlling the intake system |
| 03/27/2008 | WO2008035623A1 Engine exhaust gas purification apparatus |
| 03/27/2008 | WO2008035190A2 Fuel injection control device of internal combustion engine |
| 03/27/2008 | WO2008035014A2 Method for protecting a gas engine and associated device |
| 03/27/2008 | WO2008034958A1 Device for starting an internal combustion engine, particularly a diesel engine |
| 03/27/2008 | WO2008034754A1 Method and apparatus for generating injection signals for an injection system of an internal combustion engine |
| 03/27/2008 | WO2008034704A1 Method and apparatus for operating an internal combustion engine |
| 03/27/2008 | WO2008034496A1 Method for diagnosing a fuel supply system |
| 03/27/2008 | WO2008034453A1 Adaptive open-loop and closed-loop control apparatus for a fuel cell system and method therefor |
| 03/27/2008 | WO2008016418A3 Powertrain and method including hcci engine |
| 03/27/2008 | WO2008012646A3 Control apparatus and control method of an internal combustion engine |
| 03/27/2008 | WO2008012626A3 Control apparatus and control method for direct injection spark ignition internal combustion engine |
| 03/27/2008 | WO2008001176A3 Fuel supply apparatus and fuel supply method of an internal combustion engine |
| 03/27/2008 | US20080077305 Fuel injection amount control apparatus for internal combustion engine |
| 03/27/2008 | US20080072884 Air/Fuel Ratio Control Apparatus for Internal Combustion Engine |
| 03/27/2008 | US20080072878 Fuel injection control device for a variable-fuel engine and engine incorporating same |
| 03/27/2008 | US20080072862 Combustion Chamber Deactivation System |
| 03/27/2008 | US20080072860 Driving Apparatus, Control Method Of Driving Apparatus, And Motor Vehicle Equipped With Driving Apparatus |
| 03/27/2008 | DE19640403B4 Vorrichtung und Verfahren zum Steuern einer Brennkraftmaschine mit Direkteinspritzung Apparatus and method for controlling an internal combustion engine with direct |
| 03/27/2008 | DE112006001041T5 Vorrichtung zur Steuerung einer Brennkraftmaschine Device for controlling an internal combustion engine |
| 03/27/2008 | DE10350180B4 Verfahren und Vorrichtung zur Analyse des Verbrennungsgeräusches bei der Kraftstoffeinspritzung in einen Zylinder einer Brennkraftmaschine Method and device for analysis of the combustion noise at the fuel injection into a cylinder of an internal combustion engine |
| 03/27/2008 | DE102007040885A1 Stellungsrückmeldungssystem Position feedback system |
| 03/27/2008 | DE102007037307A1 System und Verfahren zum Ermitteln des Ethanolgehalts in Kraftstoff System and method for determining the ethanol content in fuel |
| 03/27/2008 | DE102007035089A1 Drosselklappenöffnungs-Steuerungssystem und -Verfahren für einen Verbrennungsmotor Throttle-opening control system and method for an internal combustion engine |
| 03/27/2008 | DE102007030707A1 Überdrehzahlschutz für einen Antriebsstrang Overspeed protection for a drive train |
| 03/27/2008 | DE102007020764A1 Internal combustion engine operating method, involves measuring time period directly or indirectly in operating cycle of engine, to which mixture of ignition provided in cylinder changes in combustion phase or when combustion phase begins |
| 03/27/2008 | DE102007000712A1 Fuel Injection control device for use in common rail fuel injection control system i.e. high pressure fuel supply system, has electronic control unit controlling fuel injection pressure of injecting device based on pressure deviation |
| 03/27/2008 | DE102007000445A1 Throttle valve of internal combustion engine e.g. diesel engine mounted in vehicle, has cross-section formed in blade shape |
| 03/27/2008 | DE102006044104A1 Verfahren zur Bestimmung eines Zylinderdrucksignals Method for determining a cylinder pressure signal |
| 03/27/2008 | DE102006044077A1 Internal-combustion engine`s operating mode switching method, involves switching controllers between full engine operation and half engine operation, and determining whether switching of operating mode take places |
| 03/27/2008 | DE102006044073A1 Verwendung einer elektronischen Steuereinrichtung zur Steuerung der Brennkraftmaschine in einem Kraftfahrzeug Use of an electronic control device for controlling the internal combustion engine in a motor vehicle |
| 03/27/2008 | DE102006043828A1 Method for determining rail pressure for controlling internal-combustion engine, involves seizing fuel pressure and comparing to desired value using controller |
| 03/27/2008 | DE102006043827A1 Internal-combustion engine`s operational parameter e.g. rail pressure, determination monitoring method for vehicle, involves detecting determination of parameter to be incorrect if procedures have deviation from expected parameter value |
| 03/27/2008 | DE102006043679A1 Individual cylinder regulation method for internal combustion engine, involves changing model for working of all cylinders to model, which considers only cylinders, which are still activated in case of deactivation |
| 03/27/2008 | DE102006043341A1 Verfahren zum Bestimmen des Ethanol-Anteils des Kraftstoffes in einem Kraftfahrzeug A method of determining the ethanol proportion of the fuel in a motor vehicle |
| 03/27/2008 | DE102006043326A1 Internal combustion engine e.g. diesel engine, controlling method for e.g. motor vehicle, involves varying temporal hydraulic distance between partial injections by proximate injecting process |
| 03/27/2008 | DE102006043325A1 Fuel injecting valve`s piezoelectric actuator controlling method for internal-combustion engine i.e. diesel internal-combustion engine, involves determining temporal voltage and current profile for controlling piezoelectric actuator |
| 03/27/2008 | DE102006043320A1 Verfahren zum Ermitteln der Funktionsfähigkeit eines Drucksensors A method of determining the operability of a pressure sensor |
| 03/27/2008 | DE102006043064A1 Internal combustion engine`s misfire detecting method, involves opening misfire of internal combustion engine by comparing actual changing rate and estimated changing rate of gas torque of individual cylinders of combustion engine |
| 03/27/2008 | DE102006043008A1 Injector`s piezoactuator capacitance measuring device for internal-combustion engine, has adjustable phase shifter containing piezoactuator as capacitive component, and adjustable phase shifter formed by phase shifter bridge circuit |
| 03/27/2008 | DE102006042874A1 Method for estimation of temperature in intake manifold of internal combustion engine, involves determining estimated value for temperature in intake manifold of internal combustion engine by kalman filter |
| 03/27/2008 | DE102006042664A1 Internal-combustion engine`s fuel system operating method for vehicle, involves determining electric operating parameter of piezoelectric actuator for closing actuator at storage pressure that prevails in fuel storage of fuel system |
| 03/27/2008 | DE102006042643A1 Verfahren zum Verfolgen von Fehlfunktionen im Betrieb von Automobilen A method for tracking malfunctions in the operation of automobiles |
| 03/27/2008 | DE102006039556A1 Verfahren und Steuergerät zur Diagnose eines Ventilhub-Verstellsystems eines Verbrennungsmotors Process and control device for diagnosing a valve adjusting system of an internal combustion engine |
| 03/27/2008 | DE102006031569B3 Verfahren und Vorrichtung zum Betreiben einer Brennkraftmaschine Method and device for operating an internal combustion engine |
| 03/27/2008 | DE102004037773B4 Verfahren zur Begrenzung der Drehzahl von Brennkraftmaschinen A method of limiting the speed of internal combustion engines |
| 03/27/2008 | DE102004009999B4 Brennkraftmaschine mit einem Kompressionsverhältnismodifizierer Internal combustion engine with a Kompressionsverhältnismodifizierer |
| 03/27/2008 | DE102004005751B4 Steuerung eines Verbrennungsmotors während der Änderung zweier Laufmodi mit unterschiedlichen Verdichtungsverhältnissen sowie Kraftstoff-Luftverhältnissen Control of an internal combustion engine during the change of two running modes with different compression ratios and fuel-air ratios |
| 03/26/2008 | EP1903204A1 Method for reducing pollutant emissions and consumption of an engine |
| 03/26/2008 | EP1903203A1 Device and method for detecting a failure in a system for supercharging air in an engine |
| 03/26/2008 | EP1903202A2 Apparatus for driving electromagnetic valves |
| 03/26/2008 | EP1903201A2 Valve control strategy and controller |
| 03/26/2008 | EP1903200A1 Exhaust gas purification system of internal combustion engine |
| 03/26/2008 | EP1902207A1 Power output apparatus, vehicle equipped with power output apparatus, and control method of power output apparatus |
| 03/26/2008 | EP1902206A1 Method of transitioning between operating modes in an internal combustion engine |
| 03/26/2008 | EP1581734B1 Method and device for diagnosing the dynamic characteristics of a lambda probe, used for the lambda regulation of individual cylinders |
| 03/26/2008 | EP1573175B1 Arrangement for adjusting the relative angle of rotation between a camshaft and a crankshaft |
| 03/26/2008 | EP1537344B1 Method and device for carrying out a skid control for a stepless gearbox |
| 03/26/2008 | EP1463881B1 Control system for electrically assisted turbocharger |
| 03/26/2008 | EP1242736B1 Engine idle speed control |
| 03/26/2008 | CN101151451A Fuel injection control device for engine |
| 03/26/2008 | CN101151450A System and method for operating a compression-ignition engine |
| 03/26/2008 | CN101151449A Device and method for communication between a control system for small internal combustion engines and an external computer |
| 03/26/2008 | CN101151448A Fuel injector control system |
| 03/26/2008 | CN101151447A Control apparatus for internal combustion engine |
| 03/26/2008 | CN101151446A 双喷射型内燃机 Dual injection type internal combustion engine |