Patents
Patents for F02D 41 - Electrical control of supply of combustible mixture or its constituents (70,958)
06/2007
06/06/2007CN1975140A Warm up strategy for ethanol direct injection plus gasoline port fuel injection
06/06/2007CN1975136A System and method for engine starting
06/06/2007CN1975135A Engine with two port fuel injectors
06/06/2007CN1975134A System and method for providing multi fuel for engine cylinder
06/06/2007CN1320268C Method and device for updating data of a control device
06/06/2007CN1320267C Apparatus and method for controlling drive force of vehicles
06/06/2007CN1320266C Torque control method for an internal combustion engine
06/06/2007CN1320265C Device and method for controlling engine
06/05/2007US7228249 Methods and apparatus for determining the condition of a sensor and identifying the failure thereof
06/05/2007US7228222 Engine start control device and start control method
06/05/2007US7228221 Control apparatus and control method for internal combustion engine
06/05/2007US7228209 Vehicle-drive control system and method and program therefor
06/05/2007US7225801 Default mode for lean burn engine
06/05/2007US7225800 Engine controller
06/05/2007US7225793 Engine timing control with intake air pressure sensor
06/05/2007US7225764 Method for operating a combustion engine
06/05/2007US7225763 Fumigation system for a diesel engine
06/05/2007US7225669 Heating resistance flow rate measuring apparatus
06/05/2007US7225619 Method for operating an internal combustion engine having an exhaust-gas turbocharger
06/05/2007US7225611 Process and device for the decontamination of the exhaust gases from an internal combustion engine
06/05/2007US7225610 Process for operating a combustion engine
06/05/2007US7225608 System for purging sulfate from a NOx trap located in an exhaust line of a motor vehicle diesel engine
06/05/2007CA2339504C Gaseous and liquid fuel injector
05/2007
05/31/2007WO2007060900A1 Air-fuel-ratio control apparatus for internal combustion engine
05/31/2007WO2007060351A1 System for periodic regeneration of a nitrogen oxide catalytic trapping device
05/31/2007WO2007060047A1 Internal combustion engine and method for operating an internal combustion engine
05/31/2007WO2007060046A1 Internal combustion engine and method for operating an internal combustion engine by means of a laser-ignition unit
05/31/2007WO2007015995A3 Particulate-based flow sensor
05/31/2007US20070124055 Fuel Reforming Estimation in HCCI Engines
05/31/2007US20070119436 Method for adapting the detection of a measuring signal of a waste gas probe
05/31/2007US20070119434 Exhaust gas recirculation device for internal combustion engine
05/31/2007US20070119422 Engine output control system and method
05/31/2007US20070119242 Method and device for operating an internal combustion engine
05/31/2007US20070119168 Turbocharged internal combustion engine
05/31/2007US20070119163 Travel control device for hydraulically driven vehicle and hydraulically driven vehicle
05/31/2007US20070119152 Exhaust-gas purification system with particulate filter and method of operation thereof with improved regeneration of the particulate filter
05/31/2007DE4435741C5 Verfahren und Vorrichtung zur Steuerung einer Brennkraftmaschine Method and apparatus for controlling an internal combustion engine
05/31/2007DE202007003604U1 Vorrichtung zur Steuerung eines Verbrennungsmotors Device for controlling an internal combustion engine
05/31/2007DE102006053945A1 Steuerungssystem für die Ursache von Motorleerlaufleistungsfehlern Control system for the cause of engine idle power failures
05/31/2007DE102006050858A1 System zur Erfassung einer fortgesetzten Rückwertsdrehung einer Maschine System for detecting a continued return value rotation of a machine
05/31/2007DE102006007365B3 Method for controlling and regulating an internal combustion engine, involves setting of minimum pressurization level from maximum individual accumulator pressure in first step
05/31/2007DE102006004602B3 Pressure control valve`s pre-controlled engine characteristics approximating method, involves adjusting stored pre-controlled engine characteristics by regression process under inclusion of measured pressure and determined control flow
05/31/2007DE102005056518A1 Method for operation of internal-combustion engine, involves parameter, in particular timepoint of spontaneous ignition which is affected by number or times of injections purposefully
05/31/2007DE102005056516A1 Internal combustion engine operating method for motor vehicle, involves obtaining reference controlled variable by target value corrector, where corrector is dependant on correcting variable that is received at output of integral unit
05/31/2007DE102005055953A1 Injection valve`s fuel delivery period regulating device for internal combustion engine, has fuel delivery period, where reference factor of period is determined as reference variable of period based on defect model
05/31/2007DE102005055952A1 Verfahren zum Betreiben einer Brennkraftmaschine A method of operating an internal combustion engine
05/31/2007DE102005044004B3 Stellvorrichtung für eine mechanische Komponente und Steuervorrichtung Adjusting device for a mechanical component and control device
05/31/2007DE102005043129B4 Verfahren zum Betreiben eines Verbrennungsmotors A method of operating an internal combustion engine
05/31/2007DE102004028712B4 Steuervorrichtung und Steuerverfahren für einen in einem Fahrzeug eingebauten Verbrennungsmotor Control device and control method for an internal combustion engine installed in a vehicle
05/31/2007DE102004019152B4 Verfahren zum Betreiben eines Magnetventils zur Mengensteuerung A method of operating a solenoid valve for quantity control
05/30/2007EP1790954A2 Air flow sensor
05/30/2007EP1790846A2 Method for achieving a predetermined fuel injection amount in an internal combustion engine
05/30/2007EP1790845A1 Apparatus and method for controlling internal combustion engine
05/30/2007EP1790844A1 Method for identifying anomalous behaviour of a dynamic system
05/30/2007EP1790843A1 Control device for internal combustion engine
05/30/2007EP1790842A2 Internal combustion engine utilizing motor to change over compression ratio and control method of internal combustion engine
05/30/2007EP1790841A1 Method of controlling the intake and/or exhaust of at least one deactivated cylinder of an internal combustion engine
05/30/2007EP1789669A1 Engine operation without cam sensor
05/30/2007EP1789668A1 A control system for controlling a dual fuel injector per cylinder fuel system during engine start
05/30/2007EP1789667A1 Method and assembly for generating synchronous digital signals for motors
05/30/2007EP1789666A1 Method for operating an internal combustion engine
05/30/2007EP1789665A1 Method for the model-based determination of the fresh air mass being ingested into the cylinder combustion chamber of an internal combustion engine during an inlet phase
05/30/2007EP1673524B1 Method and device for monitoring a pulse charging valve of an internal combustion engine
05/30/2007EP1604103B1 Method for operating a camshaft adjusting device
05/30/2007EP1527264B1 Method for generating characteristic functions or arrays of characteristic functions for controlling combustion engines
05/30/2007EP1476650B1 Method and device for controlling the opening of an inlet valve of an internal combustion engine
05/30/2007EP1301700B1 Diesel fuel filter with interchangeable cartridge
05/30/2007CN1973124A Dispersion detecting device of amount of suction air
05/30/2007CN1973123A Adaptive engine control
05/30/2007CN1973122A Exhaust gas purification device for internal combustion engine
05/30/2007CN1973121A Purification capacity recovery method of exhaust gas emission control system
05/30/2007CN1973118A Vane control
05/30/2007CN1973117A Strategy for fueling a diesel engine by selective use of fueling maps to provide HCCI, HCCI+CD, and CD combustion modes
05/30/2007CN1971017A Engine idle performance fault source control system
05/30/2007CN1971016A Method and system of controlling leakage shutoff valve
05/30/2007CN1971015A Continuous engine reverse rotation detection system
05/30/2007CN1318747C Motor vehicle with high efficient fuel oil and its control method
05/30/2007CN1318746C Method for identifying a leak in the intake port of an internal combustion engine and an internal combustion engine that is equipped accordingly
05/30/2007CN1318742C Regeneration control of diesel particular filter
05/30/2007CN1318741C Waste gas purifying system and method for determining regeneration termination
05/29/2007US7225075 Method for operating an injection valve of an internal combustion engine
05/29/2007US7225073 Cruise control for vehicle
05/29/2007US7225059 Method for operating a motor vehicle
05/29/2007US7224565 Control circuit for driving an electric actuator, in particular an electric fuel injector for an internal-combustion engine
05/29/2007US7222685 Drive device with electronic circuit
05/29/2007US7222611 Fuel supply apparatus and fuel pressure regulating method for internal combustion engine
05/29/2007US7222606 Ignition timing control for internal combustion engine
05/29/2007US7222604 Method and device for controlling a drive unit
05/29/2007US7222594 Control apparatus for an internal combustion engine
05/29/2007US7222482 Air-fuel ratio control apparatus of internal combustion engine
05/29/2007CA2295300C Controlling the injection in a fuel injection system selectively operable with gasoline or fuel gas
05/24/2007WO2007058695A1 Process model based virtual sensor system and method
05/24/2007WO2007058094A1 Saddle-riding vehicle constant-speed traveling controller
05/24/2007WO2007057268A1 Regeneration of a particulate filter by means of post-injection at intervals
05/24/2007WO2007056832A1 Fuel injection systems
05/24/2007WO2007014316A3 Methods and systems for controlling internal combustion engines
05/24/2007US20070118268 Vehicle driving force control device
05/24/2007US20070113615 Procedure to calibrate a signal supplied by a lambda sensor and device to implement the procedure
05/24/2007US20070113553 Device and process for overfeeding compressed gas to an intake pipe of a turbocharged engine
05/24/2007US20070113545 System for purging sulfate from a nox trap