| Patents for F02D 41 - Electrical control of supply of combustible mixture or its constituents (70,958) |
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| 03/09/2011 | EP2292915A1 Controlling exhaust gas recirculation in a turbocharged engine system |
| 03/09/2011 | EP2292914A2 Device assembly and method for controlling the compressor pressure of a charged combustion engine with fresh air supply device |
| 03/09/2011 | EP2292913A1 Controlling exhaust gas recirculation in a turbocharged engine system |
| 03/09/2011 | EP2292912A1 Fuel injection amount control apparatus for internal combustion engine with exhaust gas recirculation |
| 03/09/2011 | EP2292911A1 Control system for internal combustion engine |
| 03/09/2011 | EP2079916B1 Vehicle diesel engine and control method of the same |
| 03/09/2011 | EP1617054B1 Control mechanism for fuel injection pump |
| 03/09/2011 | CN201757006U Vehicle electronic fuel economizer |
| 03/09/2011 | CN101984762A Engine fuel delivery systems, apparatus and methods |
| 03/09/2011 | CN101984235A Timing control system of diesel engine based on state machine and time processing unit (TPU) |
| 03/09/2011 | CN101984234A Control method of methanol/gasoline dual-fuel engine system |
| 03/09/2011 | CN101466923B Control method of exhaust gas purification system and exhaust gas purification system |
| 03/09/2011 | CN101377153B Non-contact type automobile electric gasoline throttle angle sensor for outputting multiplex signals |
| 03/09/2011 | CN101072939B Electrical circuit for controlling a piezoelectric element, particularly of a fuel injection system of a motor vehicle |
| 03/08/2011 | US7904232 Method for operating an internal combustion engine |
| 03/08/2011 | US7904231 Method for controlling combustion noise in a compression-ignition engine |
| 03/08/2011 | US7901562 Oxygen sensor deterioration detection method |
| 03/08/2011 | US7900733 Motorcycle |
| 03/08/2011 | US7900616 Exhaust gas oxygen sensor monitoring |
| 03/08/2011 | US7900615 Air-fuel imbalance detection based on zero-phase filtering |
| 03/08/2011 | US7900614 Self-calibrating NOx sensor |
| 03/08/2011 | US7900605 Fuel injector and method for controlling fuel injectors |
| 03/08/2011 | US7900598 Electromechanical valve timing during a start |
| 03/03/2011 | WO2011025005A1 Marine engine control system and method |
| 03/03/2011 | WO2011024324A1 Device for determining imbalance in air/fuel ratio among cylinders of internal combustion engine |
| 03/03/2011 | WO2011023931A1 Speed sensor authority for and method of measuring speed of rotation |
| 03/03/2011 | WO2011023476A1 Method and control unit for operating an electromagnetic actuator |
| 03/03/2011 | WO2010125396A3 Apparatus and method for controlling a multi-fuel engine |
| 03/03/2011 | US20110054765 System and method for restarting an engine |
| 03/03/2011 | US20110054764 Exhaust gas oxygen sensor diagnostic method and apparatus |
| 03/03/2011 | US20110054763 Intake Manifold Oxygen Control |
| 03/03/2011 | US20110054761 Cylinder-to-cylinder air/fuel ratio imbalance determination system of internal combustion engine |
| 03/03/2011 | US20110054744 System and method for determining engine friction |
| 03/03/2011 | US20110048372 System and Methods for Stoichiometric Compression Ignition Engine Control |
| 03/03/2011 | US20110048347 Combustion chamber deactivation system |
| 03/03/2011 | DE202005021893U1 Bewegungsenergie-Rückgewinnungssystem für Fahrzeuge unter Verwendung des Verbrennungsmotors Kinetic energy recovery system for vehicles using the internal combustion engine |
| 03/03/2011 | DE112009000974T5 Direkteinspritzungs-Funkenzündungsbrennkraftmaschine und zugehöriges Kraftstoffeinspritzsteuerungsverfahren Direct injection spark ignition internal combustion engine and associated fuel injection control method |
| 03/03/2011 | DE112009000324T5 Verfahren und Computerprogrammprodukt zum Abgleichen eines Luftmassenflusssensors einer Motoranordnung eines Kraftfahrzeugs Method and computer program product for adapting an air mass flow sensor of a motor assembly of a motor vehicle |
| 03/03/2011 | DE102010035118A1 Verfahren und Systeme für Turboladersteuerung Methods and systems for turbocharger control |
| 03/03/2011 | DE102010032554A1 Systeme und Verfahren zum Detektieren fehlgeschlagener Einspritzereignisse Systems and methods for detecting a failed injection events |
| 03/03/2011 | DE102010027520A1 Diagnosesystem zur Kompensation einer durch eine Nockenwelle angetriebenen Ventilbetätigungskomponente Diagnostic system for compensating driven by a camshaft valve actuating component |
| 03/03/2011 | DE102010020852A1 Systeme und Verfahren zur Brennstoffsystemdiagnose Systems and methods for fuel system diagnosis |
| 03/03/2011 | DE102010000872A1 Verfahren und Steuergerät zum Betreiben eines elektromagnetischen Aktors A method and control device for operating an electromagnetic actuator |
| 03/03/2011 | DE102009039775A1 Internal combustion engine operating method for motor vehicle, involves obtaining measured value for lambda sensor e.g. control sensor, which determines regulation of control parameter used during basic regulation |
| 03/03/2011 | DE102009029057A1 Method for determining composition of fuel mixture of two different fuels for operating internal-combustion engine, involves differentiating fuels in their anti-knock quality and differentiating exhaust gases |
| 03/03/2011 | DE102009029013A1 Method for determining composition of fuel mixture of two different fuels for operating internal-combustion engine, involves determining composition value of fuel mixture from consumption of fuel mixture of internal combustion engine |
| 03/03/2011 | DE102009029011A1 Method for determining composition of fuel mixture of two different fuels for operating internal-combustion engine, involves determining composition value of fuel mixture from output signal of knocking sensor |
| 03/03/2011 | DE102009028935A1 Verfahren zum Durchführen eines Beschleunigungsvorgangs A method for performing an acceleration process |
| 03/03/2011 | DE102009028917A1 Method for detecting characteristic of fuel of direct injecting internal-combustion engine with common rail system, involves realizing height, which characterizes pressure wave caused in common rail system |
| 03/03/2011 | DE102009028878A1 Method for determining composition of benzene-ethanol fuel mixture for operating Otto engine, involves determining composition values of fuel mixture, and determining composition of fuel mixture from combination of two composition values |
| 03/03/2011 | DE102009028877A1 Method for determining composition of fuel mixture from two different fuels for operating internal-combustion engine, involves differentiating fuels from their heat value and by their anti-knock quality |
| 03/03/2011 | DE102009028875A1 Method for determining composition of fuel mixture of two fuels, particularly gasoline and ethanol, for operating internal combustion engine, involves determining two parameters of two composition values of fuel mixture |
| 03/03/2011 | DE102009028874A1 Method for determining composition of fuel mixture of two fuels, particularly gasoline and ethanol, for operating internal combustion engine, involves determining lean-running limit of internal combustion engine for fuel mixture |
| 03/03/2011 | DE102009028873A1 Method for determining value of untreated nitrogen oxide emission of combustion engine, involves calculating model value of untreated nitrogen oxide emission by computer model from operating parameters of internal combustion engine |
| 03/03/2011 | DE102006056630B4 Verfahren zur adaptiven Ermittlung eines Kupplungsmoments eines Kraftfahrzeugs Method for adaptively determining a clutch torque of a motor vehicle |
| 03/02/2011 | EP2290214A1 Engine control device |
| 03/02/2011 | EP2290212A1 Fuel injection controller of engine |
| 03/02/2011 | EP2290211A1 Power supply arrangement for a fuel injector drive circuit |
| 03/02/2011 | EP2290210A1 Fuel supply control system for internal combustion engine |
| 03/02/2011 | EP2290209A2 Intake manifold oxygen control |
| 03/02/2011 | EP2289750A1 Hybrid vehicles |
| 03/02/2011 | EP2289749A1 Actuator apparatus for a vehicle control system |
| 03/02/2011 | EP2092180B1 Method for the calibration and management of an exhaust line comprising a particle filter |
| 03/02/2011 | EP1834074B1 Protecting an oxidation catalyst upstream of a particulate filter for a diesel engine by limitation of injected fuel |
| 03/02/2011 | EP1808590B1 Method for controlling compression ignition internal combustion engine |
| 03/02/2011 | EP1746309B1 Controller of driving gear for vehicle |
| 03/02/2011 | CN101983284A Method and device for controlling a fuel-metering system |
| 03/02/2011 | CN101983283A Device for controlling the exhaust-gas turbocharging of an internal combustion engine, and internal combustion engine |
| 03/02/2011 | CN101983139A Method and device for determining learned values for controlling an internal combustion engine |
| 03/02/2011 | CN101982652A Fuel pressure controller and high pressure pump controller of direct-injection engine |
| 03/01/2011 | US7899610 System and method for reconfiguring an electronic control unit of a motor vehicle to optimize fuel economy |
| 03/01/2011 | US7899606 Fuel/air mixture control device and method |
| 03/01/2011 | US7899605 Control device for internal combustion engine |
| 03/01/2011 | US7899603 Fuel injection controller |
| 02/24/2011 | WO2011021793A2 Apparatus and method for controlling fuel injection in a bi-fuel vehicle running on two fuels, i.e. gasoline and lpg |
| 02/24/2011 | WO2011020693A1 Fuel delivery device for a fuel injection device of an internal combustion engine |
| 02/24/2011 | WO2011020627A1 Evaporative system for hybrid vehicles |
| 02/24/2011 | US20110046866 Engine control responsive to varying amounts of alcohol in fuel |
| 02/24/2011 | US20110041819 Method and apparatus for operating an internal combustion engine |
| 02/24/2011 | DE19918875B4 Luftkraftstoffverhältnisregelsystem für eine Brennkraftmaschine Air-fuel ratio control system for an internal combustion engine |
| 02/24/2011 | DE112009001000T5 Verbesserungen einer HCCI-Verbrennungssteuerung bei leichter Last und im Leerlauf durch Modifikation des Kraftstoffdrucks Improvements in a HCCI combustion control at light load and idling by modification of the fuel pressure |
| 02/24/2011 | DE112009000572T5 Steuerstrategie für Übergänge zwischen einem Verbrennungsmodus mit homogener Kompressionszündung und einem Verbrennungsmodus mit Funkenzündung Control strategy for an internal combustion mode transitions between the homogeneous charge compression ignition combustion mode and a spark ignition |
| 02/24/2011 | DE112008000343B4 Steuervorrichtung für einen Verbrennungsmotor A control apparatus for an internal combustion engine |
| 02/24/2011 | DE10323489B4 Verfahren für die Ansteuerung von Aktoren A method for the activation of actuators |
| 02/24/2011 | DE10303573B4 Verfahren, Computerprogramm, Speichermedium und Steuer- und/oder Regelgerät zum Betreiben einer Brennkraftmaschine, sowie Brennkraftmaschine insbesondere für ein Kraftfahrzeug Method, computer program, and storage medium control and / or regulating device for operating an internal combustion engine and internal combustion engine, in particular for a motor vehicle |
| 02/24/2011 | DE102010034988A1 Zündspule mit Ionisation und digitaler Rückführung für einen Verbrennungsmotor Ignition coil with ionization and digital feedback for an internal combustion engine |
| 02/24/2011 | DE102010017282A1 Vorrichtung zur Erfassung von Moment-Unterbrechungen und Steuergerät für einen Verbrennungsmotor mit derselben An apparatus for detecting torque interruptions and control unit for an internal combustion engine with the same |
| 02/24/2011 | DE102009028798A1 Verfahren zum Durchführen einer Saugrohreinspritzung A method for performing port injection |
| 02/24/2011 | DE102009028650A1 Method for operating fuel injector of internal combustion engine, involves determining maximum control time of fuel injector, through which different types of fuel are discharged |
| 02/24/2011 | DE102009028638A1 Verfahren zum Ausgleichen von Gaswechsel-Verlusten zwischen Brennräumen eines Ottomotors A method of compensating losses of gas-exchange between combustion chambers of a gasoline engine |
| 02/24/2011 | DE102009028617A1 Method for determining exhaust gas mass flow into exhaust pipe of combustion engine of motor vehicle, involves determining fresh air mass flow, measured before compressor, by air mass sensor |
| 02/24/2011 | DE102009028616A1 Method for determining exhaust gas mass flow into exhaust pipe of combustion engine of motor vehicle, involves determining fresh air mass flow, measured before compressor, by air mass sensor |
| 02/24/2011 | DE102007014320B4 Verfahren zum Durchführen eines Start-Stopp-Betriebs einer Brennkraftmaschine eines Fahrzeugs A method for performing a start-stop operation of an internal combustion engine of a vehicle |
| 02/24/2011 | DE10127951B4 Direkteinspritzungs-Verbrennungsmotor und Steuerungsverfahren dafür Direct injection internal combustion engine and control method thereof |
| 02/24/2011 | DE10057013B4 Luft/Kraftstoff-Verhältnissteuersystem für einen Verbrennungsmotor Air / fuel ratio control system for an internal combustion engine |
| 02/23/2011 | EP2287463A1 Ignition timing control apparatus for internal combustion engine |
| 02/23/2011 | EP2287457A1 Control apparatus for internal combustion engine |
| 02/23/2011 | EP2286075A1 Method for recognizing an interruption in at least one electric feeder of a piezo actuator |
| 02/23/2011 | EP2286074A1 Estimating engine parameters based on dynamic pressure readings |
| 02/23/2011 | EP2286073A1 Method for regenerating a post-treatment system by splitting up the richness |