| Patents for F02D 41 - Electrical control of supply of combustible mixture or its constituents (70,958) |
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| 02/04/2009 | CN100458131C Method and apparatus for controlling fuel injection in internal combustion engine |
| 02/04/2009 | CN100458130C Method and device for operating an internal combustion engine in overrun conditions |
| 02/04/2009 | CN100458129C Method and device for the control of an internal combustion engine |
| 02/04/2009 | CN100458128C Combustion and rotate speed control method of combustion engine |
| 02/04/2009 | CN100458127C Fuel injection control apparatus for internal combustion engine |
| 02/04/2009 | CN100458126C Internal combustion engine control apparatus |
| 02/04/2009 | CN100458125C Intake device for internal combustion engine and method of measuring intake air amount |
| 02/04/2009 | CN100458112C Air/fuel ratio control device for internal combustion engine |
| 02/04/2009 | CN100458108C Method for regenerating a NOx adsorber catalyst and relative engine |
| 02/04/2009 | CN100457510C Engine controller |
| 02/03/2009 | US7487036 System for indicating, recording and evaluating driving data mode of vehicle for fuel economy |
| 02/03/2009 | US7487035 Cylinder abnormality diagnosis unit of internal combustion engine and controller of internal combustion engine |
| 02/03/2009 | US7487034 Device and method for reducing the contamination of a sensor |
| 02/03/2009 | US7487033 Engine control apparatus |
| 02/03/2009 | US7487030 Method and apparatus to optimize engine warm up |
| 02/03/2009 | US7485270 Process for treating compression ignition engine exhaust gas |
| 02/03/2009 | US7484504 Air-fuel ratio control system and method for internal combustion engine |
| 02/03/2009 | US7484360 Exhaust gas control system for internal combustion engine and method for recovering filter thereof |
| 01/29/2009 | WO2009014599A2 Regeneration method for ceramic honeycomb structures |
| 01/29/2009 | WO2009014209A1 Engine |
| 01/29/2009 | WO2009014208A1 Engine |
| 01/29/2009 | WO2009013273A1 Fault analysis method for a lambda probe |
| 01/29/2009 | WO2009013256A1 Method and apparatus for operating a drive unit |
| 01/29/2009 | WO2009013117A2 Method for operating an internal combustion engine |
| 01/29/2009 | WO2009013060A1 Method and apparatus for operating an internal combustion engine |
| 01/29/2009 | WO2009013059A1 Internal combustion engine having a plurality of cylinders |
| 01/29/2009 | WO2009013058A1 Method for the determination of an injected fuel mass of a preinjection |
| 01/29/2009 | WO2008146127A3 Internal combustion engine control apparatus and method |
| 01/29/2009 | WO2008017437A3 Actuation system for a drive unit of a motor vehicle |
| 01/29/2009 | US20090030592 Catalyst Deterioration Detecting Apparatus of Vehicle Internal Combustion Engine |
| 01/29/2009 | US20090030590 Fuel injection control apparatus designed to compensate for deviation of quantity of fuel sprayed from fuel injector |
| 01/29/2009 | US20090030589 Control apparatus of internal combustion engine and control method of internal combustion engine |
| 01/29/2009 | US20090030588 Controller for internal combustion engine |
| 01/29/2009 | US20090025689 Method for Determining Fuel Volatility and Consequently Performing Cold Starting of an Internal Combustion Engine |
| 01/29/2009 | US20090025683 Detection of fuel system problems |
| 01/29/2009 | US20090025682 Controller for spray-guide type direct injection internal combustion engine |
| 01/29/2009 | US20090025668 Variable valve timing control apparatus with supplementary oil pump |
| 01/29/2009 | US20090025368 Exhaust gas after treatment system and method for operating an exhaust gas after treatment system for internal combustion engine |
| 01/29/2009 | DE19611522B4 Verfahren und Vorrichtung zur Fehlererkennung bei einer Endstufenschaltungsanordnung Method and apparatus for detecting faults in a power amp circuitry |
| 01/29/2009 | DE112007000804T5 Kraftmaschine eines Vorgemisch-Verdichtungszündungstyps sowie Verfahren zur Steuerung einer Einlassluft hierfür Combustion engine of a premixed compression ignition type, and method for controlling an intake air therefor |
| 01/29/2009 | DE102008040654A1 Steuerungsvorrichtung für eine Brennkraftmaschine mit Direkteinspritzung der Art mit Nebelführung Control device for an internal combustion engine with direct style with fog guide |
| 01/29/2009 | DE102008040615A1 Kraftstoffeinspritzsteuergerät zum Kompensieren einer Abweichung einer Kraftstoffmenge, die aus einem Kraftstoffinjektor gespritzt wird Fuel injection control apparatus for compensating a deviation of an amount of fuel that is injected from a fuel injector |
| 01/29/2009 | DE102008040518A1 Steuerungsgerät und -verfahren für eine Antriebsquelle Control apparatus and method for a driving source |
| 01/29/2009 | DE102008040059A1 Kraftstoffeinspritzsteuergerät A fuel injection control device |
| 01/29/2009 | DE102008030520A1 Exhaust system control module for, e.g. diesel engine used in vehicle, has protection module that selectively reduces output of engine when temperature of particulate matter filter is greater than threshold |
| 01/29/2009 | DE102008029156A1 Ansauglufttemperatur-Rationalitätsdiagnose Intake rationality diagnosis |
| 01/29/2009 | DE102008029154A1 Ansauglufttemperatur-Rationalitätsdiagnose Intake rationality diagnosis |
| 01/29/2009 | DE102008026917A1 Steuervorrichtung für einen Verbrennungsmotor A control apparatus for an internal combustion engine |
| 01/29/2009 | DE102008025671A1 Energiesparkatalysatorüberwachungsvorrichtung Energy saving catalyst monitoring device |
| 01/29/2009 | DE102008017827A1 Steuerstrategie für ein Fahrzeugantriebssystem mit mehreren Betriebsarten Control strategy for a vehicular drive system with a plurality of operating modes |
| 01/29/2009 | DE102007058617A1 System zum Reduzieren der Vibration beim Abschalten eines Fahrzeugs und dazugehöriges Verfahren System for reducing the vibration when turning off a vehicle and associated method |
| 01/29/2009 | DE102007037296B3 Electrically movable actuator's position controlling method for internal combustion engine of motor vehicle, involves developing controller to enable actuator for performing controlled periodic transfer movement at target position value |
| 01/29/2009 | DE102007035317A1 Verfahren zum Betrieb einer Brennkraftmaschine Method for operating an internal combustion engine |
| 01/29/2009 | DE102007035316A1 Verfahren zur Steuerung eines Magnetventils einer Mengensteuerung in einer Brenn-kraftmaschine A method for controlling a solenoid valve of a quantity control in an internal-combustion engine |
| 01/29/2009 | DE102007035315A1 Method for optimizing starting mixture of internal combustion engine, involves adjusting mixture based on stroke-specific value, which characterizes running smoothness |
| 01/29/2009 | DE102007035314A1 Internal combustion engine e.g. petrol engine, operating method for vehicle, involves determining value of filling of combustion chamber, and applying pipe model and/or engine characteristic for emergency operation position of valve |
| 01/29/2009 | DE102007035312A1 Method for operation of internal combustion engine, involves supplying air from air supply channel to internal combustion engine, where flow characteristics of actuator is determined |
| 01/29/2009 | DE102007035099A1 Verfahren und Vorrichtung zum Betreiben einer Brennkraftmaschine Method and device for operating an internal combustion engine |
| 01/29/2009 | DE102007034607A1 Verfahren zum Betreiben einer Brennkraftmaschine A method of operating an internal combustion engine |
| 01/29/2009 | DE102007034337A1 Verfahren zur Bestimmung der eingespritzten Kraftstoffmenge A method for determining the injected fuel quantity |
| 01/29/2009 | DE102007034335A1 Verfahren zur Bestimmung der eingespritzten Kraftstoffmasse einer Voreinspritzung Method for the determination of the injected fuel mass of a pre |
| 01/29/2009 | DE102007034251A1 Fehleranalyseverfahren für eine Lambda-Sonde Fault analysis method for a lambda probe |
| 01/29/2009 | DE102007034190A1 Method for operating combustion engine, involves activating null-set calibration function in engine temperature above temperature threshold to determine correction value for injector |
| 01/29/2009 | DE102007034189A1 Fuel mixture i.e. petrol/ethanol fuel mixture, composition determining method, involves exhibiting knocking sensor and knocking controller by internal-combustion engine, and determining fuel mixture by output signals of knocking sensor |
| 01/29/2009 | DE102007034188A1 Verfahren zum Betreiben eines Einspritzventils A method for operating an injection valve |
| 01/29/2009 | DE102007034057A1 Exhaust sensor e.g. lambda sensor, evaluating method, involves determining amplitude of signals based on oscillating output signals of sensor, where amplitude of signals is used for evaluation of sensor |
| 01/29/2009 | DE102007033045A1 Verfahren und Vorrichtung zur dynamischen Bestimmung eines Segments für einen Winkelbereich, innerhalb dem eine Kraft-stoffeinspritzung in eine Brennkraftmaschine durchführbar ist Method and apparatus for dynamically determining a segment for an angular range within which a force-fuel injection is carried out in an internal combustion engine |
| 01/29/2009 | DE102007018805B4 Verfahren zur Regelung zyklischer Prozesse Method for regulating cyclic processes |
| 01/29/2009 | DE102006051439B4 Verfahren zur Steuerung einer Brennkraftmaschine Method for controlling an internal combustion engine |
| 01/29/2009 | DE102006039522B4 Verfahren zur Leerhubsteuerung einer Kraftstoffeinspritzvorrichtung Method for Leerhubsteuerung a fuel injector |
| 01/29/2009 | DE102005040551B4 Verfahren zum Ermitteln eines Biodieselanteils im Kraftstoff einer Dieselverbrennungskraftmaschine A method for determining a component in biodiesel fuel of a diesel internal combustion engine |
| 01/29/2009 | DE102005006149B4 Gaswegnahmesteuerung Off the gas control |
| 01/29/2009 | DE102004003607B4 Verfahren und Vorrichtung zur Steuerung eines elektrisch angetriebenen Verdichters einer Verbrennungskraftmaschine Method and apparatus for controlling an electrically driven compressor, an internal combustion engine |
| 01/29/2009 | DE10008553B4 Verfahren und Vorrichtung zur Auswertung eines Ionenstrom-Sensor-Signals einer Brennkraftmaschine Method and apparatus for evaluating an ion flow signal sensor of an internal combustion engine |
| 01/28/2009 | EP2019199A1 Cold start device for fuel injection pump |
| 01/28/2009 | EP2019196A1 Engine torque detection means |
| 01/28/2009 | EP2019195A1 Method for determining the amount of fuel injected |
| 01/28/2009 | EP2019194A1 A torque control method of a road vehicle |
| 01/28/2009 | EP2019190A1 Exhaust gas after treatment system for internal combustion engine |
| 01/28/2009 | EP2018305A2 Driving system for hybrid vehicle |
| 01/28/2009 | CN201187371Y Environmental protection oil-saving device of fuel electric spray engine |
| 01/28/2009 | CN101356352A Method and device for controlling an internal combustion engine |
| 01/28/2009 | CN101356350A Control apparatus for internal combustion engine |
| 01/28/2009 | CN101356348A Exhaust gas recirculation apparatus of an internal combustion engine and control method thereof |
| 01/28/2009 | CN101353991A Fuel injection control apparatus |
| 01/28/2009 | CN101353990A Method and device for operating combustion engine |
| 01/28/2009 | CN101353989A Adaptive barometric pressure estimation |
| 01/28/2009 | CN101353988A Methods and apparatus for operating combustion engine |
| 01/28/2009 | CN101353987A Fuel injection control apparatus designed to compensate for deviation of quantity of fuel sprayed from fuel injector |
| 01/28/2009 | CN100455787C Control device of internal combustion engine |
| 01/28/2009 | CN100455786C Device and method for controlling engine |
| 01/28/2009 | CN100455785C Fuel supply apparatus for internal combustion engine |
| 01/28/2009 | CN100455784C Fuel injection control apparatus for internal combustion engine |
| 01/28/2009 | CN100455782C Internal combustion engine having gas supply bypass control apparatus |
| 01/28/2009 | CN100455775C Control apparatus for dry sump type internal combustion engine |
| 01/27/2009 | US7483782 Method of estimating the fuel/air ratio in a cylinder of an internal-combustion engine by means of an adaptive nonlinear filter |
| 01/27/2009 | US7483781 Engine control apparatus |
| 01/27/2009 | US7481915 Exhaust gas temperature measurement utilizing an exhaust gas sensor |
| 01/27/2009 | US7481207 Fuel control system for an engine |
| 01/27/2009 | US7481200 Start-up control of internal combustion engines |