| Patents for F02D 41 - Electrical control of supply of combustible mixture or its constituents (70,958) |
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| 02/24/2005 | DE10333171A1 Monitoring method for a partial system of a machine, especially for the air intake system of a combustion engine, whereby a model is used to represent the partial system and its outputs correspond to discrete events |
| 02/24/2005 | DE10332629A1 Monitoring method for the function of a wide-band oxygen sensor to control a lambda value in an internal combustion engine's gas mixture detects an ionization signal's maximum in a calibrating cycle |
| 02/24/2005 | DE10331334A1 Process to determine the oxygen holding characteristics of an automotive catalytic converter |
| 02/24/2005 | DE10329038B3 Monitoring motor vehicle part temperature sensor operability, involves checking for defined minimum temperature change over defined period of measurement with starting temperature as reference value |
| 02/24/2005 | DE10259358B4 Verfahren zur Überwachung einer Brennkraftmaschine A method for monitoring an internal combustion engine |
| 02/24/2005 | DE10207293B4 Verfahren zur Steuerung einer Abgasreinigungsanlage und entsprechende Abgasreinigungsanlage Method for controlling an exhaust gas cleaning system and corresponding emission control system |
| 02/24/2005 | DE102004036380A1 Steuerungsgerät für einen Verbrennungsmotor Control apparatus for an internal combustion engine |
| 02/24/2005 | DE102004035229A1 Kraftstoff-Luft-Verhältnis-Regelvorrichtung für einen Verbrennungsmotor und Verfahren hierfür Air-fuel ratio control apparatus for an internal combustion engine and method therefor |
| 02/24/2005 | DE102004031380A1 Modellierung einer Getriebelast zur Steuerung der Leerlaufdrehzahl des Motors Modeling a transmission load to control the idle speed of the engine |
| 02/24/2005 | DE102004029314A1 Fahrzeugsteuerungsvorrichtung Vehicle control apparatus |
| 02/24/2005 | DE102004028712A1 Steuergerät und Steuerverfahren für eine fahrzeuggestützte Verbrennungskraftmaschine Control device and control method for a vehicle-mounted internal combustion engine |
| 02/24/2005 | DE102004028343A1 Einstellung für Brennstoffeinspritzvorrichtungen in einem Motor Setting for fuel injectors in an engine |
| 02/23/2005 | EP1508683A2 Method for operating of an internal combustion engine |
| 02/23/2005 | EP1508682A2 Apparatus and method for accelerated exhaust system component heating |
| 02/23/2005 | EP1508676A2 Multi-cylinder diesel engine with variably actuated valves |
| 02/23/2005 | EP1508675A2 Multi-cylinder diesel engine with variably actuated valves |
| 02/23/2005 | EP1507969A1 Spark-ignition internal combustion engine |
| 02/23/2005 | EP1507968A1 Method for controlling an actuator and control device belonging thereto |
| 02/23/2005 | EP1507967A2 Method for determining the composition of a gas mixture in a combustion chamber of an internal combustion engine with re-circulation of exhaust gas and a correspondingly embodied control system for an internal combustion engine |
| 02/23/2005 | EP1507966A1 Method and device for regulating an operational characteristic variable in a motor vehicle |
| 02/23/2005 | EP1507964A1 Spark ignition engine including three-way catalyst with nox storage component |
| 02/23/2005 | EP1507963A1 Method for regenerating a choked particle filter |
| 02/23/2005 | EP1507677A1 Method and device for influencing driving torque |
| 02/23/2005 | CN2680880Y Electronically controlled sectional plane opening actuator of area variable turbocharger |
| 02/23/2005 | CN1585854A Common rail fuel injection apparatus |
| 02/23/2005 | CN1584313A Fuel jetting controller |
| 02/23/2005 | CN1584312A Exhaust gas cleaning apparatus |
| 02/23/2005 | CN1584311A Control apparatus for internal combustion engine |
| 02/22/2005 | US6859719 Control system and control method for controlling heater, and engine control unit |
| 02/22/2005 | US6859717 Control system for plant |
| 02/22/2005 | US6859711 Process and a device for determining the driving torque of a vehicle |
| 02/22/2005 | US6857987 Transmission load modeling for engine idle speed control |
| 02/22/2005 | US6857491 Control apparatus for hybrid vehicle |
| 02/22/2005 | US6857421 Method for operating a diesel engine, and diesel engine |
| 02/22/2005 | US6857418 Fuel injection timing compensation based on engine load |
| 02/22/2005 | US6857415 Control system for internal combustion engine |
| 02/22/2005 | US6857414 Control system and method for internal combustion engine |
| 02/22/2005 | US6857400 Method for controlling the compression ratio of an internal combustion engine |
| 02/22/2005 | US6857264 Exhaust emission aftertreatment |
| 02/22/2005 | US6857263 Low emission diesel combustion system with low charge-air oxygen concentration levels and high fuel injection pressures |
| 02/22/2005 | US6857262 Catalytic converter function detection |
| 02/17/2005 | WO2005015325A1 Controller |
| 02/17/2005 | WO2005014993A1 Control device and misfire determination method for internal combustion engine |
| 02/17/2005 | WO2005014992A1 Method for operating an inductive electroactuator control device |
| 02/17/2005 | WO2005014991A1 Adjustment method and adjustment device for an actuator |
| 02/17/2005 | WO2005014989A1 Control device for working vehicle |
| 02/17/2005 | WO2004099591A3 Heat engine control method |
| 02/17/2005 | WO2004097193A3 Method for operating an internal combustion engine, particularly of a motor vehicle |
| 02/17/2005 | WO2003042521A3 High compression ratio, hydrogen enhanced gasoline engine system |
| 02/17/2005 | US20050038594 Engine cycle recognition for fuel delivery |
| 02/17/2005 | US20050038590 Constant speed control method for vehicle on inclined road |
| 02/17/2005 | US20050034708 Control valve for fuel injector and method of use |
| 02/17/2005 | US20050034706 Internal combustion engine, and control apparatus and method thereof |
| 02/17/2005 | US20050034703 Fail-operational internal combustion engine |
| 02/17/2005 | US20050034451 Device for controlling an internal combustion engine |
| 02/17/2005 | US20050034450 reduction catalyst for NOx in exhaust gas by ammonia with excess oxygen; aqueous urea solution fed through flow control valve upstream of catalyst; urea stored in cooled catalyst, deaminated in heated catalyst; increased purification rates |
| 02/17/2005 | US20050034449 Apparatus and method for accelerated exhaust system component heating |
| 02/17/2005 | DE4426365B4 Verfahren und Vorrichtung zur Steuerung einer Brennkraftmaschine Method and apparatus for controlling an internal combustion engine |
| 02/17/2005 | DE19533452B4 Verfahren zur Anpassung einer Steuerung für einen elektromagnetischen Aktuator Method for adapting a control for an electromagnetic actuator |
| 02/17/2005 | DE10339063A1 Mixture regulation method for an internal combustion engine, involves calculating value of oxygen charging, and determining rich or poor breakthrough by oxygen sensor |
| 02/17/2005 | DE10335401A1 Starting method for automobile IC engine using evaluation of engine operating parameter for initial combustion cycle for adjusting second operating parameter for subsequent combustion cycles during starting |
| 02/17/2005 | DE10335259A1 Verfahren zum Betreiben eins Antriebssystems Method for operating one drive system |
| 02/17/2005 | DE10335033A1 Engine output torque determination method e.g. for automobile IC engine, using signals supplied from two angle sensors at spaced points along drive train |
| 02/17/2005 | DE10334086A1 Engine control device for automobile IC engine with associated identification compared with identifcations of devices coupled to engine control device for ensuring compatibility |
| 02/17/2005 | DE10333603A1 Device with unit for operating a stopping/starting unit for internal combustion engine of motor vehicles, comprises sensor for measuring a parameter which is dependent on steering wheel position of motor vehicle |
| 02/17/2005 | DE10332635A1 Injecting fuel method during cold phase of internal combustion engine, involves fuel amount separated during cold starting of engine and forming wall film on intake manifold, and then dissolved and carried away during further operation |
| 02/17/2005 | DE10332057A1 Verfahren zur Überprüfung einer Abgasreinigungsanlage Method for checking an emission control system |
| 02/17/2005 | DE10332043A1 Drive system for motor vehicle IC engine turbo charger, features electrical rotary motor for active torque improvement of the turbo charger |
| 02/17/2005 | DE10331495A1 Combustion engine control method, for a fuel injected engine, in which the gradient of a fuel injector control signal is controlled so that it dependent on the actual engine rotation speed |
| 02/17/2005 | DE10331331A1 Verfahren zum Betreiben einer Brennkraftmaschine A method of operating an internal combustion engine |
| 02/17/2005 | DE10331242A1 Vehicle fuel method for determining maximum amount of fuel to be injected in an internal combustion engine relies on a ratio between thermal combustion capacity and mechanical power delivered |
| 02/17/2005 | DE10331241A1 Vehicle fuel injection method for compensating for injection amounts in multiple injectors in a fuel apportioning system compares values for amounts of fuel injected with measured values |
| 02/17/2005 | DE10331240A1 Verfahren und Steuergerät zur Steuerung eines Start-Stopp-Betriebs eines Verbrennungsmotors A method and control device for controlling a start-stop operation of an internal combustion engine |
| 02/17/2005 | DE102004035254A1 Vorrichtung und Verfahren zur Verbesserung des Leistungsmanagements über elektronische Drosselklappensteuerung Apparatus and method for improving the performance management via electronic throttle control |
| 02/17/2005 | DE102004033325A1 Diagnosevorrichtung für einen Abgas-Sensor Diagnosis apparatus for an exhaust sensor |
| 02/17/2005 | DE102004028683A1 Steuersystem für einen Verbrennungsmotor mit Verdichtungszündung A control system for an internal combustion engine with compression ignition |
| 02/17/2005 | DE102004017496A1 Startvorrichtung für eine Brennkraftmaschine Starting device for an internal combustion engine |
| 02/16/2005 | EP1507079A2 Method for operating an internal combustion engine by adaption of mixture pilot control |
| 02/16/2005 | EP1507077A2 Engine cycle recognition for fuel delivery |
| 02/16/2005 | EP1506348A1 Method and device for controlling the quantity of fuel to be injected into a self-igniting internal combustion engine |
| 02/16/2005 | EP1442212B1 Injection system comprising an emergency operation function and a corresponding emergency method |
| 02/16/2005 | EP1234108B1 Control device and control method for an internal combustion engine, control unit for final control elements of an internal combustion engine |
| 02/16/2005 | EP1210509B1 Method for regulating a combustion process in an internal combustion engine during the regeneration of a storage catalyst |
| 02/16/2005 | EP1104545B1 Circuit for generating a virtual ground used as a common reference potential for an exhaust probe in a motor vehicle |
| 02/16/2005 | CN2679375Y Automotive electronic electrically controlled injector |
| 02/16/2005 | CN1581667A Method and device for the functional diagnosis of a piezoactuator in the fuel metering system of a combustion engine |
| 02/16/2005 | CN1580532A Control device for internal combustion engine |
| 02/16/2005 | CN1580531A Double-fuel homogeneous compression ignition/quasi-homogeneous compression compound combustion system |
| 02/16/2005 | CN1580530A IC. engine electric super-charger |
| 02/16/2005 | CN1580529A 发动机控制系统 Engine control system |
| 02/16/2005 | CN1580528A Engine fuel injection control apparatus |
| 02/16/2005 | CN1580527A Engine exhaust gas cleaning apparatus |
| 02/16/2005 | CN1580513A Output control system for engine |
| 02/16/2005 | CN1580510A 排气清洁系统 Exhaust gas cleaning system |
| 02/15/2005 | US6856891 Control apparatus, control method and engine control unit |
| 02/15/2005 | US6856890 Intake air amount estimation apparatus and method for internal combustion engine |
| 02/15/2005 | US6856889 Engine fuel injection control |
| 02/15/2005 | US6856888 Vehicular control system |
| 02/15/2005 | US6856887 Adaptive cruise control system and method for automotive vehicle with inter-vehicle distance control function |
| 02/15/2005 | US6856034 Method of operating a hybrid electric vehicle to reduce emissions |