Patents
Patents for F02D 41 - Electrical control of supply of combustible mixture or its constituents (70,958)
02/2005
02/08/2005US6853895 Method for remote engine start
02/08/2005US6853201 Method for testing a capacitive actuator
02/08/2005US6853114 Converter circuit
02/08/2005US6852066 Drive unit for a vehicle
02/08/2005US6851408 Direct fuel injection engine
02/08/2005US6851404 Device for starting engine
02/08/2005US6851402 Two-stroke engine and method for operating the same
02/08/2005US6851311 Thermal-type flow meter with bypass passage
02/08/2005US6851305 Utilizing increasing width for identification voltages
02/08/2005US6851304 Air estimation approach for internal combustion engine control
02/08/2005US6851258 Regeneration of particulate filter
02/08/2005US6851256 Exhaust emission control device
02/08/2005CA2318941C Nox reductant generation in a compression-ignition engine by hydrocarbon injection during the expansion stroke
02/03/2005WO2005010337A1 Cam sensor elimination in compression-ignition engines
02/03/2005WO2005010336A1 Method for the generation of electrical pulses
02/03/2005WO2005010335A2 Circuit and method for operating an injector assembly, and injector
02/03/2005WO2005010334A1 Method for controlling operation of the cylinder of an internal combustion engine, an engine comprising a cylinder operating according said method and a motor vehicle provided with said engine
02/03/2005WO2005010333A1 Method and device for regulating an internal combustion engine
02/03/2005WO2005010332A1 Method for ventilating the tank for a direct injection combustion engine
02/03/2005WO2005009778A1 A system for starting automatic car in safety and a method thereof
02/03/2005WO2004101970A3 Diesel-type piston engine and a method for controlling a diesel-type piston engine
02/03/2005WO2004094792A3 Methods of controlling a camless engine to prevent interference between valves and pistons
02/03/2005WO2004083341A3 Detection of evap purge hydrocarbon concentration
02/03/2005US20050027433 Control method and device for an internal combustion engine
02/03/2005US20050027432 Fail-safe control apparatus for internal combustion engine equipped with variable valve characteristic mechanisms and method thereof
02/03/2005US20050027431 Combustion control system of internal combustion engine
02/03/2005US20050027430 Control apparatus for an internal combustion engine
02/03/2005US20050027429 Method of regulating or controlling a cyclically operating internal combustion engine
02/03/2005US20050027428 Method and device for operating a vehicle
02/03/2005US20050027404 In-vehicle control apparatus communicably coupled through a communication line
02/03/2005US20050027402 Integrated vehicle motion control system
02/03/2005US20050026747 Powertrain for motor vehicle
02/03/2005US20050022797 Cylinder-by-cylinder air-fuel ratio calculation apparatus for multi-cylinder internal combustion engine
02/03/2005US20050022795 Method and device for operating an internal combustion engine
02/03/2005US20050022793 Fuel injection control system for engine
02/03/2005US20050022792 EGR control apparatus for diesel engine
02/03/2005US20050022789 Method and device for determining the pressure in the combustion chamber of an internal combustion engine, in particular a spontaneous ignition engine, for controlling fuel injection in the engine
02/03/2005US20050022788 Method and device for operating an internal combustion engine
02/03/2005US20050022783 Fuel supply system for internal combustion engine
02/03/2005US20050022782 Device and method for controlling air volume during idle operation
02/03/2005US20050022779 Start control apparatus of internal combustion engine
02/03/2005US20050022778 Engine fuel injection control system
02/03/2005US20050022777 On engine trim for fuel injectors
02/03/2005US20050022776 System and method to detect and correct spark plug fouling in a marine engine
02/03/2005US20050022762 Apparatus and method for controlling engine valve opening in internal combustion engine
02/03/2005US20050022760 Method and device for controlling the speed of the valves of an internal combustion engine
02/03/2005US20050022755 Spark ignition engine control device
02/03/2005US20050022525 Method for controlling an electrically driven compressor
02/03/2005US20050022524 Variable nozzle control apparatus of turbocharger
02/03/2005US20050022520 Exhaust gas cleaning system
02/03/2005US20050022519 Exhaust gas cleaning system
02/03/2005US20050022518 Process and device for the decontamination of the exhaust gases from an internal combustion engine
02/03/2005US20050022517 Engine fuel injection control apparatus
02/03/2005US20050022516 Engine exhaust gas cleaning apparatus
02/03/2005US20050022514 Combustion control apparatus and method for internal combustion engine
02/03/2005US20050022513 Combustion control system of internal combustion engine
02/03/2005US20050022512 Engine fuel injection control system
02/03/2005US20050022511 Exhaust gas recirculation control system
02/03/2005US20050022510 Air-fuel ratio control device for internal-combustion engine
02/03/2005US20050022509 Controller for cylinder cut-off for multi-cylinder internal combustion engine
02/03/2005US20050022508 Method for checking an exhaust gas cleaning plant
02/03/2005US20050022506 Combustion control system of internal combustion engine
02/03/2005US20050022505 Regeneration control system
02/03/2005US20050022504 Engine exhaust gas cleaning apparatus
02/03/2005US20050022503 Exhaust gas cleaning apparatus
02/03/2005DE19807345B4 Erwärmungsvorrichtungssteuersystem für einen Luft/Kraftstoffverhältnissensor in einer Brennkraftmaschine Heater control system for an air / fuel ratio sensor in an internal combustion engine
02/03/2005DE10348400A1 Mass flow measurement device for a combustion engine air intake has a bypass channel with a mass flow sensor and an upstream flow guidance part that is aerodynamically shaped to generate favorable flow characteristics
02/03/2005DE10332946A1 Induction device for combustion engine, has control device housing provided with air-in-flow channel joined to secondary induction channel
02/03/2005DE10332517A1 Verfahren und Vorrichtung zum Betreiben einer Brennkraftmaschine Method and device for operating an internal combustion engine
02/03/2005DE10332258A1 Zündschaltung für einen Verbrennungsmotor Ignition circuit for an internal combustion engine
02/03/2005DE10331333A1 Verfahren zum Betreiben einer Brennkraftmaschine A method of operating an internal combustion engine
02/03/2005DE10331057A1 Piezoelectric actuator idling stroke adjustment procedure especially for operating high pressure fuel injection valve of combustion engine, requires comparing idling stroke value with minimal or maximum tolerance value allowed
02/03/2005DE10330819A1 Motor vehicle compression ignition internal combustion engine combustion control procedure uses light intensities from carbon, aldehyde and OH emissions to adjust parameters for homogeneous combustion
02/03/2005DE10329328A1 Verfahren zur Steuerung einer Brennkraftmaschine Method for controlling an internal combustion engine
02/03/2005DE10305646B4 Verfahren zur Regelung des Ladedrucks bei einer Brennkraftmaschine mit Abgasturbolader A method of regulating the boost pressure in an internal combustion engine with an exhaust turbocharger
02/03/2005DE102004032469A1 Luft-Kraftstoffverhältnis-Regeleinrichtung für Brennkraftmaschinen und zugehöriges Verfahren Air-fuel ratio control system for internal combustion engines and associated method
02/03/2005DE102004026250A1 Control circuit for piezo actuator, has controller that controls charging switch when controlling actuator to discharge so discharge rate approaches desired rate, and turns switch off after defined period following start of control
02/03/2005CA2530820A1 Cam sensor elimination in compression-ignition engines
02/02/2005EP1503067A1 Engine fuel injection control apparatus
02/02/2005EP1503066A2 Start-up control of in-cylinder fuel injection internal combustion engine
02/02/2005EP1503065A2 Exhaust gas cleaning apparatus
02/02/2005EP1503064A2 Engine exhaust gas cleaning apparatus
02/02/2005EP1503063A1 EGR control apparatus for diesel engine
02/02/2005EP1503058A1 Boost pressure control for an internal combustion engine
02/02/2005EP1503056A1 Exhaust gas cleaning system
02/02/2005EP1503053A1 Engine exhaust gas cleaning apparatus
02/02/2005EP1503052A1 Method and device for purification of exhaust gas from an internal combustion engine
02/02/2005EP1502804A2 Shift control apparatus for automatic transmission
02/02/2005EP1502019A1 Method and device for controlling the drive unit of a vehicle
02/02/2005EP1502018A1 Method for operating an internal combustion engine
02/02/2005EP1502017A1 Method for operating an internal combustion engine that is equipped with a three-way catalytic converter
02/02/2005EP1502013A1 Method for the regeneration of a particle filter, and a vehicle in which such a method is utilized
02/02/2005EP1218628B1 Method for operating an internal combustion engine
02/02/2005EP1036266B1 Device for controlling exhaust gas recirculation in an internal combustion engine
02/02/2005CN1575378A Control apparatus of variable nozzle-type turbocharger, and control method thereof
02/02/2005CN1573172A Plant control system
02/02/2005CN1573087A Vehicle-drive control device and method and program therefor
02/02/2005CN1573061A Engine start control system and a method thereof
02/02/2005CN1573059A Vehicle control apparatus
02/02/2005CN1573055A Internal combustion engine having gas supply bypass control apparatus