Patents
Patents for F02D 41 - Electrical control of supply of combustible mixture or its constituents (70,958)
10/2008
10/30/2008WO2008130257A1 External module for controlling the engine power
10/30/2008WO2008129781A1 Exhaust purification apparatus
10/30/2008WO2008129608A1 Control unit for internal combustion engine
10/30/2008WO2008129008A2 Method and device for the calibration of fuel injectors
10/30/2008WO2008128980A1 Method and device for calibrating actuators for internal combustion engines
10/30/2008WO2008128841A2 Method and device for regulating a pressure in a high-pressure accumulator of an injection system of an internal combustion engine
10/30/2008WO2008128805A1 Functional testing of a temperature sensor of an internal combustion engine
10/30/2008WO2008128499A1 Electromagnetic actuating element
10/30/2008WO2008110889A3 Internal combustion engine torque control
10/30/2008WO2008110345A3 Injection method and related internal combustion engine
10/30/2008WO2008090445A3 Exhaust gas control system for internal combustion engine and method for controlling the same
10/30/2008WO2008054588A3 Engine emissions control system
10/30/2008US20080270012 Detection of a humidity sensor failure in an internal combustion engine
10/30/2008US20080270009 Method and System for Fuel Injection Simulation
10/30/2008US20080270007 Control Apparatus for Direct Injection Type Internal Combustion Engine
10/30/2008US20080270006 Fuel Control System of Internal Combustion Engine
10/30/2008US20080270005 Fuel supply controller for flex-fuel
10/30/2008US20080270004 Engine idle warm-up of a homogeneous charge compression ignition engine
10/30/2008US20080269984 Method for Controlling a Fuel Supplying Device of an Internal Combustion Engine
10/30/2008US20080264398 Auxiliary Power Compensation During Map Testing
10/30/2008US20080264385 Valve Control Unit for Ramjet Propulsion System as well as Guided Missile Having Such a Valve Control Unit
10/30/2008US20080264382 Method and apparatus for determining a combustion parameter for an internal combustion engine
10/30/2008US20080264360 Method and apparatus for enabling control of fuel injection for an engine operating in an auto-ignition mode
10/30/2008US20080264158 Method for Determining Oil Dilution in a Internal Combustion Engine Featuring Post-Injection
10/30/2008US20080264155 Method and Device for Monitoring a Fuel Supplying Device of an Internal Combustion Engine
10/30/2008DE19736647B4 Elektromagnetisch betätigtes Ventilantriebssystem Electromagnetically actuated valve drive system
10/30/2008DE19707868B4 Verfahren und Vorrichtung zur Überwachung eines Systems zur Steuerung einer Brennkraftmaschine Method and device for monitoring a system for controlling an internal combustion engine
10/30/2008DE10232806B4 Verfahren zur Steuerung oder Regelung einer Betriebsgröße einer Brennkraftmaschine Method for controlling or regulating an operating variable of an internal combustion engine
10/30/2008DE102008018045A1 Vorrichtung zum Bestimmen einer Filterverstopfung für einen Dieselmotor Means for determining a filter clogging for a diesel engine
10/30/2008DE102008014672A1 Klopfsystem mit Detektionszonen Knock detection system with zones
10/30/2008DE102008014062A1 Drosselklappeneinschränkungsindikator Throttle restriction indicator
10/30/2008DE102008000604A1 Steuervorrichtung für ein Druckreduzierventil und Kraftstoffeinspritzsystem, das selbige verwendet A control apparatus for a pressure reducing valve and fuel injection system that uses selbige
10/30/2008DE102008000521A1 Ignition diagnosis system for automotive internal combustion engine, has additive portion to superimpose knock-amplified ionization signal with in-cylinder ionization signal to output knock-enhanced ionization signal
10/30/2008DE102007056241A1 Klopferfassungsvorrichtung für einen Verbrennungsmotor Knock detection device for a combustion engine
10/30/2008DE102007055633A1 Steuerung für einen Verbrennungsmotor Control for an internal combustion engine
10/30/2008DE102007019649A1 For the operation of a diesel motor, a raw nitrogen oxide model is prepared for use by the motor control unit to improve motor efficiency and emissions
10/30/2008DE102007019641A1 Verfahren und Vorrichtung zur Steuerung einer Brennkraftmaschine Method and apparatus for controlling an internal combustion engine
10/30/2008DE102007019640A1 Verfahren und Steuergerät zur Steuerung der Einspritzung bei einer Brennkraftmaschine A method and control device for controlling injection in an internal combustion engine
10/30/2008DE102007019099A1 Verfahren und Vorrichtung zur Kalibrierung von Kraftstoffinjektoren Method and apparatus for calibration of fuel injectors
10/30/2008DE102007010496A1 Method for comparative examination of injection combustion engines, particularly vehicle engines, involves controlling engine of electronic motor control, and providing fuel injector with multiple independently controllable modules
10/30/2008DE102006041530B4 Verfahren zur Luftmassenmessung und Luftmassensensor A method for measuring air mass and air mass sensor
10/30/2008DE102004050813B4 Anomalie-Diagnosevorrichtung für eine Brennkraftmaschine Abnormality diagnosis apparatus for an internal combustion engine
10/29/2008EP1986067A1 Electronic control system for controlling plant temperature
10/29/2008EP1985833A2 Fuel injection control system of internal combustion engine
10/29/2008EP1985832A1 Control parameters for searching
10/29/2008EP1985831A2 Fuel supply controller for flex-fuel engine
10/29/2008EP1985830A1 NOx trapping catalytic converter diagnostic apparatus
10/29/2008EP1985829A1 Fuel supply-regulating device for a vehicle
10/29/2008EP1985828A1 Method and device for regulating the running speed of an engine equipped with torque control
10/29/2008EP1985825A1 Method for controlling the operation of an engine with a single-fuel or multiple-fuel injection mode
10/29/2008EP1985824A2 Vehicle and method of determining whether or not to stop engine mounted in vehicle
10/29/2008EP1984621A2 Engine timing control with intake air pressure sensor
10/29/2008EP1984612A1 Device and method for controlling at least one glow plug of a motor vehicle
10/29/2008EP1984219A2 Ejector system for a vehicle and ejector system controller
10/29/2008EP1867851B1 Throttle valve control device and throttle valve control method
10/29/2008EP1769139B1 Method for operating an internal combustion engine, and device for carrying out said method
10/29/2008EP1753942A4 Method for modifying trigger level for adsorber regeneration
10/29/2008CN201141324Y External throttle controller of electric-controlled engine
10/29/2008CN201141323Y Partition lean combustion electric-controlled oil economizer of carburetor type petrol engine
10/29/2008CN201141322Y Partition lean combustion electric-controlled oil economizer of electro-jetting type petrol engine
10/29/2008CN101297108A Fuel oil injection system suitable for low-viscosity fuel oil
10/29/2008CN101294520A System for controlling fuel injectors
10/29/2008CN101294519A Fault diagnosis system and control system for internal combustion engine
10/29/2008CN101294518A Propulsive device for a plurality of engines
10/29/2008CN101294517A Air/fuel ratio control device and engine control system
10/29/2008CN101294516A Method and device for controlling internal combustion engine
10/29/2008CN100429394C Fuel injection device for internal combustion engine
10/29/2008CN100429391C IC engine air-fuel ratio controller for stopping computing mode parameter on rare running of engine
10/29/2008CN100429390C Control system for improved transient response in a variable-geometry turbocharger
10/29/2008CN100429386C Method for optimizing the utilization ratio in a drive unit and drive unit
10/28/2008US7444235 Post catalyst oxygen sensor diagnostic
10/28/2008US7444226 Electronic control device and method for controlling the operation of motor vehicle
10/28/2008US7444225 Engine power controlling apparatus and method
10/28/2008US7444220 Power output apparatus for hybrid vehicle
10/28/2008US7441617 Hybrid car
10/28/2008US7441615 Modular chassis with simplified body-attachment interface
10/28/2008US7441554 Engine controller
10/28/2008US7441547 Method of feeding fuel to an engine, fuel feed amount control system of an engine, and motorcycle comprising fuel feed amount control system
10/28/2008US7441538 Method for auto-ignition operation and computer storage device for use with an internal combustion engine
10/28/2008US7441537 Method and apparatus to control combustion in a spray-guided direct injection spark-ignited engine
10/28/2008US7441524 Valve timing control apparatus for internal combustion engine and control method thereof
10/28/2008CA2350269C Improved waveform transitioning method and apparatus for multi-shot fuel systems
10/23/2008WO2008126845A1 Air fuel ratio controller of internal combustion engine
10/23/2008WO2008125952A1 Air-fuel ratio control device and air-fuel ratio control method for internal combustion engine
10/23/2008WO2008125762A1 Low-pressure egr exhaust gas circuit incorporating cabin heating
10/23/2008WO2008125383A1 Turbocharger having a device for detecting a malfunction of the turbocharger and a method for detecting such a malfunction
10/23/2008WO2008125189A1 Method and device for determining the “stroking” of an internal combustion v-engine
10/23/2008WO2008087545A3 Induction position sensor using reference signal
10/23/2008WO2008084169A3 Method for estimating the exhaust gas pressure upstream from the turbine of a turbocharger
10/23/2008WO2008081395A3 Method for operating a diesel engine in a homogeneous charge compression ignition combustion mode under idle and light-load operating conditions
10/23/2008US20080262706 Device and Method for Communication Between a Control System for Small Internal Combustion Engines and an External Computer
10/23/2008US20080262702 Fuel supply amount control system and boat propulsion unit
10/23/2008US20080262700 High-pressure fuel pump control device for engine
10/23/2008US20080262699 Control system for internal combustion engine
10/23/2008US20080262697 Method For Operating An Internal Combustion Engine, Taking Into Consideration The Individual Properties Of The Injection Devices
10/23/2008US20080262696 Method for Monitoring a Control Circuit and Actuating Device
10/23/2008US20080257325 Air-fuel ratio control apparatus for internal combustion engine
10/23/2008US20080257312 Control Apparatus for Internal Combustion Engine and Motor Vehicle Equipped With the Same
10/23/2008US20080257307 Converting an electronic fuel injection engine to a carbureted engine
10/23/2008US20080257306 Method and apparatus for selecting a combustion mode for an internal combustion engine