Patents
Sitemap › F02 - Combustion engines; Hot-gas or combustion-product engine plants › F02D - Controlling combustion engines › F02D 41 - Electrical control of supply of combustible mixture or its constituents
Patents for F02D 41 - Electrical control of supply of combustible mixture or its constituents (70,958)
05/2008
05/08/2008WO2008054628A1 System implementing low-reductant engine operation mode
05/08/2008WO2008054588A2 Engine emissions control system
05/08/2008WO2008052896A1 Method for controlling an internal combustion engine
05/08/2008WO2008052651A1 Method and devices to reduce the difference of the normalized air-fuel ratio of the various cylinders in an internal combustion engine compared with a predetermined value between 0.7 and 1.1, of a normalized air-fuel ratio in an internal combustion engine
05/08/2008WO2008035014A3 Method for protecting a gas engine and associated device
05/08/2008US20080109152 Selective displacement control of multi-plunger fuel pump
05/08/2008US20080109151 Method and Control Device for Triggering Solenoid Valves Assigned to Gas-Exchange Valves
05/08/2008US20080109146 System for controlling adsorber regeneration
05/08/2008US20080109144 Method for Monitoring the Operability of a Fuel Injection System
05/08/2008US20080105233 Method for determining the cylinder interior pressure of an internal combustion engine
05/08/2008US20080105230 Engine starting method and device
05/08/2008US20080104942 System for controlling adsorber regeneration
05/08/2008DE19919126B4 Vorrichtung und Verfahren zur Diagnose von AGR-Systemen Device and method for the diagnosis of EGR systems
05/08/2008DE19730970B4 Steuereinrichtung für eine Brennkraftmaschine A control device for an internal combustion engine
05/08/2008DE19729695B4 Ausblendung von aus Kraftstoffmangel resultierenden Fehlermeldungen bei der On-Board-Diagnose von Kraftfahrzeugen Suppression of information resulting from lack of fuel error messages during On-board diagnostics of motor vehicles
05/08/2008DE19612451B4 Ansaugsystem für eine Brennkraftmaschine An intake system for an internal combustion engine
05/08/2008DE19525510B4 Drosselklappenstelleinheit Throttle actuator
05/08/2008DE10228581B4 Verfahren zum Korrigieren des Signals eines Nockenwellen-Sensors A method for correcting the signal of the camshaft sensor
05/08/2008DE102007051569A1 Verfahren für Korrekturen einer dynamischen Luftmassenstromsensormessung Procedures for corrections of dynamic mass air flow sensor measurement
05/08/2008DE102007048751A1 Deterioration diagnostic system for air-fuel ratio sensor for linear increase or decrease of emission in account with air-fuel ratio of internal combustion engine, is attached at exhaust pipe of internal combustion engine
05/08/2008DE102007047763A1 Verfahren zum Anpassen eines Drehmomentmodells für eine verbesserte Erkennung des Nulldrehmoments A method of adapting a torque model for an improved detection of the zero torque
05/08/2008DE102007046509A1 Verfahren zur Störungskompensation eines Kurbelsignals A method for disturbance compensation of a crank signal
05/08/2008DE102007045817A1 Verfahren und Vorrichtung zum Steuern des Motorbetriebs während der Regeneration eines Abgasnachbehandlungssystems Method and apparatus for controlling the engine operation during regeneration of an exhaust aftertreatment system,
05/08/2008DE102007039468A1 Steuerstrategie und -Modell zum Dieselverbrennungsmoodus-Umschalten Control strategy and model for Dieselverbrennungsmoodus-switching
05/08/2008DE102007001414B3 Circuit arrangement for operating inductive load i.e. solenoid, of fuel injection valve, has protective circuit arranged parallel to capacitor and providing current path to limit voltage at capacitor in case of high voltage at capacitor
05/08/2008DE102007000591A1 Ventilvorrichtung und Ventilsteuerverfahren für eine Brennkraftmaschine A valve device and valve control method for an internal combustion engine
05/08/2008DE102006051914A1 Method for operating motor vehicle, involves operating internal-combustion engine for generating driving torque in two different modes
05/08/2008DE102006051439A1 Verfahren zur Steuerung einer Brennkraftmaschine Method for controlling an internal combustion engine
05/08/2008DE102006051353A1 Verfahren zum Feststellen, ob die nach einer Rückdrehung wieder vorwärts drehende Kurbelwelle einer Brennkraftmaschine auspendelt oder die Vorwärtsdrehung fortsetzt A method for determining whether the reverse rotation again after a forward rotating crankshaft of an internal combustion engine auspendelt or the forward rotation continues
05/08/2008DE102006050357A1 Verfahren und Vorrichtung zum Bestimmen der Gaszusammensetzung in einem Tank Method and device for determining the gas composition in a tank
05/08/2008DE102004006880B4 Verfahren zur Motorsteuerung eines Kraftfahrzeugs mit Handschaltgetriebe A method for motor control of a motor vehicle with manual transmission,
05/07/2008EP1918558A1 Fuel injection controller and diagnosis method of fuel supply system
05/07/2008EP1918557A1 Angular speed detecting apparatus for crankshaft of internal combustion engine
05/07/2008EP1918556A1 Control system and method for an internal combustion engine
05/07/2008EP1918555A1 Controller for diesel internal combustion engine
05/07/2008EP1918554A1 Cylinder Direct Injection Type Internal Combustion Engine
05/07/2008EP1918552A1 Internal EGR control system for internal combustion engine
05/07/2008EP1918542A1 Operating method for a particulate filter, data processor program product and control apparatus therefore
05/07/2008EP1917433A1 Current source, control device and method for operating said control device
05/07/2008EP1917432A2 Engine control apparatus
05/07/2008EP1917431A1 Exhaust purification apparatus of internal combustion engine and control method thereof
05/07/2008EP1917430A1 Control system and control method for internal combustion engine
05/07/2008EP1917429A1 Control system and control method for internal combustion engine equipped with supercharger
05/07/2008EP1917151A1 Power output apparatus, motor vehicle equipped with power output appratus, and control method of power output apparatus
05/07/2008EP1844228B1 Method and device for controlling an internal combustion engine
05/07/2008EP1828581B1 Method and device for controlling a capacitive load
05/07/2008EP1828578B1 Method for controlling a supercharged engine
05/07/2008EP1794433B8 Method and device for controlling an internal combustion engine
05/07/2008EP1774162B1 Method and device for controlling an internal combustion engine
05/07/2008EP1774161B1 Method and device for controlling an internal combustion engine
05/07/2008EP1759104B1 Method for controlling a supercharged internal combustion engine
05/07/2008EP1751414B1 Method and device for controlling a valve
05/07/2008EP1749149B1 Method for detecting a cylinder-individual air/fuel ratio in an internal combustion engine
05/07/2008EP1725915B1 Process control system
05/07/2008EP1725761B1 Method for controlling an internal combustion engine
05/07/2008EP1704317B8 Control method and control device for an actuator
05/07/2008EP1121518A4 Method for enhanced split injection in internal combustion engines
05/07/2008CN101175910A 废气净化方法及废气净化系统 Exhaust gas purification method and exhaust gas purification system
05/07/2008CN101175905A Method of controlling exhaust gas purification system, and exhaust gas purification system
05/07/2008CN101173638A Fuel injection controller and diagnosis method of fuel supply system
05/07/2008CN101173637A Method for dynamic mass air flow sensor measurement corrections
05/07/2008CN101173636A Internal combustion engine exhaust emission control device
05/07/2008CN101173635A Control device for multi-cylinder internal combustion engine
05/07/2008CN101173633A Fuel pump control system for cylinder cut-off internal combustion engine
05/07/2008CN100386513C Engine brake control pressure strategy
05/07/2008CN100386512C Control mechanism for fuel injection pump
05/06/2008US7369935 Soft-computing method for establishing the heat dissipation law in a diesel common rail engine
05/06/2008US7369933 Simple engine fuel controller
05/06/2008US7367921 Electromechanically actuated valve control for an internal combustion engine
05/06/2008US7367711 Type identification system for diesel oil and method for identifying type of diesel oil
05/06/2008US7367419 Oxygen concentration sensor for a saddle ride type all-terrain vehicle
05/06/2008US7367327 Device and process for overfeeding compressed gas to an intake pipe of a turbocharged engine
05/06/2008US7367323 Eight-cylinder engine
05/06/2008US7367322 Controller of an internal combustion engine
05/06/2008US7367321 Erroneous connection detecting method of ignition devices and apparatus of the same
05/06/2008US7367296 Bi-directional power electronics circuit for electromechanical valve actuator of an internal combustion engine
05/06/2008US7367289 Control system for hydrogen addition internal combustion engine
05/06/2008US7367184 Fuel injection control device for internal combustion engine
05/06/2008US7367181 System for assisting the regeneration of depollution means integrated in an exhaust line of a heat engine
05/06/2008CA2573249A1 Electronic blow off valve controller
05/02/2008WO2008051121A1 Internal combustion engine for use with a pressurized low viscosity fuel
05/02/2008WO2008050900A1 Exhaust gas recirculation apparatus for an internal combustion engine
05/02/2008WO2008050531A1 Power output device, internal combustion engine device, and method of controlling them
05/02/2008WO2008050216A2 Catalyst deterioration detecting system of internal combustion engine
05/02/2008WO2008050194A1 Apparatus for and method of controlling internal combustion engine equipped with turbocharger
05/02/2008WO2008050051A1 Method for controlling the temperature of the gases in an internal combustion engine exhaust circuit
05/02/2008WO2008050049A1 Method and device for regulating an amount of fuel to be injected late in order to regenerate an internal combustion engine particulate filter
05/02/2008WO2008050033A2 Method of resetting the injectors of an engine and motor vehicle employing this method
05/02/2008WO2008049704A1 Method for determining a characteristic map of the injection quantity against an electrical variable of an electrically activated injection valve
05/02/2008WO2008026043A3 Variable valve timing system
05/02/2008WO2007125401A3 Control system for operating an internal combustion engine
05/01/2008US20080103678 Cylinder direct injection type internal combustion engine
05/01/2008US20080103677 Fuel injection apparatus
05/01/2008US20080103676 Direct Injection Gaseous-Fuelled Engine And Method Of Controlling Fuel Injection Pressure
05/01/2008US20080103675 Fuel injection controller and diagnosis method of fuel supply system
05/01/2008US20080103674 Method for detecting the opening of a passive pressure limiting valve
05/01/2008US20080103673 Method for Operating an Internal Combustion Engine
05/01/2008US20080103672 Fuel Injection Control Apparatus for Internal Combustion Engine
05/01/2008US20080099002 Injection strategy to maximize efficiency in gaseous engine
05/01/2008US20080098980 Engine shut-down for engine having adjustable valve timing
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