| Patents for F02D 41 - Electrical control of supply of combustible mixture or its constituents (70,958) |
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| 03/11/2010 | DE102008046849A1 Method for controlling internal combustion engine of drive train of vehicle, involves regulating internal combustion engine with aid of target speed regulation of output speed to target speed during switching operation of gearbox |
| 03/11/2010 | DE102008046846A1 Internal combustion engine controlling method for drive train of motor vehicle, involves actuating engine for preparation of starting/stopping processes, such that reverse movement is reproached to stabilize number of revolutions of engine |
| 03/11/2010 | DE102008046844A1 Method for controlling internal combustion engine of drive train of motor vehicle, involves reducing torque provided by internal combustion engine to gearbox in synchronization-time, during shifting operation of gearbox |
| 03/11/2010 | DE102008046514A1 Verfahren, Vorrichtung und System zum Betreiben einer Brennkraftmaschine Method, apparatus and system for operating an internal combustion engine |
| 03/11/2010 | DE102008046121A1 Verfahren zum Kalibrieren eines NOx-/Lambda-Sensors A method for calibrating a NOx / lambda sensor |
| 03/11/2010 | DE102008041877A1 Internal combustion engine e.g. diesel engine, operating method for vehicle, involves switching engine from operating mode into another operating mode when characteristic of engine exceeds threshold value, and injecting fuel into engine |
| 03/11/2010 | DE102008041804A1 Verfahren und Vorrichtung zur Überwachung einer Abgasrückführungsanordnung Method and apparatus for monitoring an exhaust gas recirculation arrangement |
| 03/11/2010 | DE102008040626A1 Verfahren zur Bestimmung der eingespritzten Kraftstoffmasse einer Einzeleinspritzung und Vorrichtung zur Durchführung des Verfahrens A method for determining the injected fuel mass and a single injection device for carrying out the method |
| 03/11/2010 | DE102005060154B4 Verfahren und Vorrichtung zur Lambdaregelung einer Brennkraftmaschine Method and apparatus for lambda control of an internal combustion engine |
| 03/11/2010 | DE102005051775B4 Brennkammerdrucksensor, ausgestattet mit einem Dämpferkörper zum Abschwächen übertragener Verbrennungsmotorschwingungen Combustion chamber pressure sensor, fitted with a damper element for attenuating vibrations transmitted internal combustion engine |
| 03/11/2010 | DE10142799B4 Diagnoseverfahren bei einem Klopfsensor Diagnostic method for a knock sensor |
| 03/10/2010 | EP2161697A1 Information collecting device, information collecting method, information collecting program, and recording medium |
| 03/10/2010 | EP2161569A2 Method for calibrating a NOx/lambda sensor |
| 03/10/2010 | EP2161482A2 Control device for vehicle and control method thereof |
| 03/10/2010 | EP2161436A1 Internal combustion engine with supercharger controller and exhaust choke valve controller |
| 03/10/2010 | EP2161435A1 Method for predicting the risk of pre-ignition of an internal combustion engine |
| 03/10/2010 | EP2161433A2 Throttle control device and vehicle equipped with the same |
| 03/10/2010 | EP1639249B1 Method for controlling the adjustment of the valves in a combustion engine with variable valves and a vehicle with such an engine with electronic controlling device for the valve control |
| 03/10/2010 | EP1424471B1 Deteriorated state evaluation device for exhaust emission control equipment |
| 03/10/2010 | CN201420629Y Electronic fuel saver of fuel engine |
| 03/10/2010 | CN101668937A Method and device for controlling injection in an internal combustion engine |
| 03/10/2010 | CN101668936A Method and data storage medium for reading and/or storing injector-specific data for controlling an injection system of an internal combustion engine |
| 03/10/2010 | CN101668935A Control apparatus and method of controlling internal combustion engine mounted on vehicle |
| 03/10/2010 | CN101666380A Control device for vehicle and control method thereof |
| 03/10/2010 | CN100593634C Engine control apparatus |
| 03/09/2010 | US7676317 Method and device for determining a corrective value used for influencing an air/fuel ratio |
| 03/09/2010 | US7673619 Gas vapor control system and method thereof |
| 03/09/2010 | US7673613 Controller for internal combustion engine |
| 03/09/2010 | US7673612 Engine control apparatus and engine control method |
| 03/09/2010 | US7673611 Leisure vehicle |
| 03/04/2010 | WO2010024575A2 Apparatus for displaying fuel consumption on a real-time basis by measuring the pressure of fuel supplied to a vehicle |
| 03/04/2010 | WO2010024061A1 Electromagnetic load circuit failure diagnosis device |
| 03/04/2010 | WO2010024007A1 Internal combustion engine control device |
| 03/04/2010 | WO2010023547A1 Internal combustion engine system control device |
| 03/04/2010 | WO2010023389A1 Method and device for adjusting an engine combustion parameter, recording medium for this method and vehicle equipped with this device |
| 03/04/2010 | WO2010023104A1 Method for operating a fuel injection device |
| 03/04/2010 | WO2010023091A1 Method and controller for controlling a drive train of a hybrid vehicle |
| 03/04/2010 | WO2010023041A1 Method for operating a fuel injection device of an internal combustion engine |
| 03/04/2010 | WO2010023001A1 Method and device for stopping the operation of a combustion engine |
| 03/04/2010 | WO2010022834A1 A method for correcting the cylinder unbalacing in an internal combustion engine |
| 03/04/2010 | WO2010022833A1 A method for controlling the egr and throttle valves in an internal combustion engine |
| 03/04/2010 | WO2010005651A3 Fuel system diagnostics by analyzing engine crankshaft speed signal |
| 03/04/2010 | WO2010005650A3 Fuel system injection timing diagnostics by analyzing cylinder pressure signal |
| 03/04/2010 | WO2010004151A3 Process for adjusting the functions of controlling coughing in a vehicle |
| 03/04/2010 | WO2009148917A3 Controlling exhaust gas recirculation through multiple paths in a turbocharged engine system |
| 03/04/2010 | WO2009146452A3 Apparatus, system, and method for controlling engine exhaust temperature |
| 03/04/2010 | WO2009134854A3 Extension of the application of multiple injection hcci combustion strategy from idle to medium load |
| 03/04/2010 | US20100057331 Air quantity control device of internal combustion engine |
| 03/04/2010 | US20100057330 Multi-pulse enable determination and transition control systems and methods |
| 03/04/2010 | US20100057328 Lean nitrogen oxide emission control system and method |
| 03/04/2010 | US20100057326 Fuel Injection Amount Learning Control Method |
| 03/04/2010 | US20100057313 Control system and vehicle |
| 03/04/2010 | US20100057311 Control device for vehicle and control method thereof |
| 03/04/2010 | US20100051000 Method and device for monitoring an exhaust gas recirculation system |
| 03/04/2010 | US20100050602 Deterioration diagnosing apparatus for exhaust gas purifying catalyst |
| 03/04/2010 | DE112008001176T5 Motor-Aufwärmen eines Motors mit homogener Kompressionszündung Engine warming up an engine with homogeneous charge compression ignition |
| 03/04/2010 | DE102008046719B3 Verfahren und Vorrichtung zum Bestimmen des Ethanol-Anteils des Kraftstoffes in einem Kraftfahrzeug Method and apparatus for determining the proportion of ethanol of the fuel in a motor vehicle |
| 03/04/2010 | DE102008044742A1 Self-igniting internal combustion engine operating method for vehicle, involves characterizing operating condition such that point of time of fuel injection is delayed to later injection time with respect to comparable operating condition |
| 03/04/2010 | DE102008044741A1 Injector i.e. piezoelectric injector, controlling method for use in internal combustion engine of motor vehicle, involves supplying piezoactuator with ground voltage during idle period that temporally follows one of injection times |
| 03/04/2010 | DE102008041689A1 Fuel injection amount adjusting method for internal combustion engine of flexible-fuel vehicle, involves accomplishing adjustment of model depending upon instruction controlled by fuel/air ratio during transition between operating modes |
| 03/04/2010 | DE102008041617A1 Method for providing suggestion to driver of motor vehicle for optimized fuel utilization, involves outputting suggestion for optimized fuel utilization at explicit request of driver and/or at end and/or before beginning of driving |
| 03/04/2010 | DE102008041611A1 Method for determining composition of fuel mixture of fuels for operating internal-combustion engine, involves determining composition of fuel mixture of fuels from change of characteristic line of exhaust probe |
| 03/04/2010 | DE102008041571A1 Method for providing model size for operating combustion engine, involves providing multiple input quantities, and determining whether one or multiple inputs quantities are made available incorrectly |
| 03/04/2010 | DE102008041569A1 Fuel supply installation monitoring method for i.e. diesel engine, of vehicle, involves comparing variable with predefined threshold values, and concluding deviation with respect to predefined normal state in low pressure zone |
| 03/04/2010 | DE102008041566A1 Verfahren und Steuergerät zum Steuern eines Triebstangs eines Hybridfahrzeugs A method and control apparatus for controlling an engine of a hybrid vehicle Stang |
| 03/04/2010 | DE102008041541A1 Internal combustion engine for load control of mechanically actuated throttle valve and another air flow control element, has air intake unit which is provided for intake of combustion air |
| 03/04/2010 | DE102008041534A1 Controller unit for use in motor vehicle, has drive assembly-downtime module i.e. freely-programmable micro-controller, attached to control module of motor vehicle, and comprising interface for simulating control module |
| 03/04/2010 | DE102008041531A1 Fuel injection device operating method for internal-combustion engine, involves operating valve element by electromagnet, which is strongly active during closing movement of shift valve than during impact of valve element on valve seat |
| 03/04/2010 | DE102008041528A1 Verfahren zum Betreiben einer Kraftstoff-Einspritzvorrichtung A method of operating a fuel injector |
| 03/04/2010 | DE102008041527A1 Verfahren zum Betreiben einer Kraftstoffeinspritzvorrichtung einer Brennkraftmaschine Method for operating a fuel injection device of an internal combustion engine |
| 03/04/2010 | DE102008039564A1 Verfahren zum Abarbeiten von Aufgaben und System mit einem ersten und einem zweiten Steuergerät A method for executing tasks and system having a first and a second control device |
| 03/04/2010 | DE102007025379B4 Luftkraftstoffverhältnis-Steuervorrichtung für einen Verbrennungsmotor Air-fuel ratio control apparatus for an internal combustion engine |
| 03/04/2010 | DE10161850B4 Verfahren zum Betrieb einer Brennkraftmaschine eines Kraftfahrzeuges Method for operating an internal combustion engine of a motor vehicle |
| 03/03/2010 | EP2159402A1 Torque estimation system and vehicle |
| 03/03/2010 | EP2159401A1 Method for determining an engine control parameter according to a fuel to be injected when starting an internal combustion engine |
| 03/03/2010 | EP2159400A1 Control system and vehicle |
| 03/03/2010 | EP2159095A2 Control system for decelerating a vehicle in case of throttle valve control failure. |
| 03/03/2010 | EP2158393A2 Method and device for controlling injection in an engine, and automobile fitted with such device |
| 03/03/2010 | EP2158392A2 Method for controlling an air loop in a diesel engine using a volumetric yield model |
| 03/03/2010 | EP2082124B1 Fuel injection device and control method therefor |
| 03/03/2010 | EP1929188B1 Method for obtaining fuel-loaded exhaust gases and related motor vehicle |
| 03/03/2010 | EP1778961B1 Control system for internal combustion engine |
| 03/03/2010 | EP1759105B1 Method for determining the air mass in a cylinder |
| 03/03/2010 | EP1439299B1 Engine control device |
| 03/03/2010 | CN101663479A Injector protection control method, and common rail fuel injection control device |
| 03/03/2010 | CN101663478A Method and device for the calibration of fuel injectors |
| 03/03/2010 | CN101663477A Method and device for controlling output of internal combustion engine |
| 03/03/2010 | CN101663476A Method and device for operating an internal combustion engine with retardation of the ignition angle and operational irregularities |
| 03/03/2010 | CN101663475A Method for operating an internal combustion engine of a motor vehicle |
| 03/03/2010 | CN101660458A Joint operating technology of multicylinder engine main-subsidiary multi-electronic control units and method thereof |
| 03/03/2010 | CN101660457A Multi-pulse spark ignition direct injection torque based system |
| 03/03/2010 | CN101660456A Lean nitrogen oxide emission control system and method |
| 03/02/2010 | US7670261 Fuel pressure control in a common rail system |
| 03/02/2010 | US7669580 Electronic engine speed control system for grass mowing machine |
| 03/02/2010 | CA2531375C Intake air amount control system for internal combustion engine and control system |
| 02/25/2010 | WO2010021511A2 Apparatus and method for compulsorily restricting idling of automobile engine |
| 02/25/2010 | WO2010021190A1 Engine |
| 02/25/2010 | WO2010020860A2 Malfunction diagnostic device for exhaust gas control device |
| 02/25/2010 | WO2010020852A1 Engine-start control device and method for internal combustion engine |
| 02/25/2010 | WO2010020684A1 Method and plant for purification of exhaust from diesel engines |