| Patents for F02D 41 - Electrical control of supply of combustible mixture or its constituents (70,958) |
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| 06/14/2006 | DE102004058971A1 Verfahren zum Steuern eines piezoelektrischen Aktors und Steuereinheit zum Steuern eines piezoelektrischen Aktors A method for controlling a piezoelectric actuator and control unit for controlling a piezoelectric actuator |
| 06/14/2006 | DE102004058714A1 Verfahren und Vorrichtung zum Überprüfen von Temperaturwerten eines Temperatursensors einer Brennkraftmaschine Method and device for checking of temperature values from a temperature sensor of an internal combustion engine |
| 06/14/2006 | DE102004058681A1 Process to determine time points of two actions as for a combustion engine depending on a signal pulse sequence delays and weight signals to fix the points |
| 06/14/2006 | DE102004058621A1 Method for calculating sizes in vehicle engine control device involves simulation of static linear model whereby model simulates on behavioral pattern of engine whereby for large static calculations piecewise linear models are used |
| 06/14/2006 | DE102004054372B3 Method for determining fuel mass flow in internal combustion engine involves measuring of voltage by piezoelectric actuator which also calculates input electric energy and fuel mass flow is calculated per combustion cycle |
| 06/14/2006 | DE102004052690A1 Driving-and analyzing device for motor vehicle`s internal combustion engine, has switching unit coupled with drive at its electrode facing reference potential, and measuring unit measuring current from electrode into potential connection |
| 06/14/2006 | DE10158482B4 Brennkraftmaschine mit einem Wirbelsteuerventil Internal combustion engine with a swirl control valve |
| 06/14/2006 | DE10136944B4 Verfahren zum Betrieb eines Verbrennungsmotors mit hybrider Ventilsteuerung Method for operating an internal combustion engine with valve control of hybrid |
| 06/14/2006 | DE10126091B4 Antriebsvorrichtung und -verfahren für ein elektromagnetisches Ventil Drive apparatus and method for an electromagnetic valve |
| 06/14/2006 | CN1788154A Fuel injection amount correction method for pressure boosting fuel injection apparatus |
| 06/14/2006 | CN1788148A Intelligent controlling internal combustion engine with intelligent structure for car |
| 06/14/2006 | CN1788147A In-cylinder combustion recipe for meeting tier 2 locomotive emissions regulations |
| 06/14/2006 | CN1786446A Module of gas saving valve for mini engine |
| 06/14/2006 | CN1786445A Method for identifying stage of four stroke ic engine |
| 06/14/2006 | CN1786443A Engine capable of controlling combustion speed for car |
| 06/14/2006 | CN1786436A Diesel engine |
| 06/14/2006 | CN1259503C Throttle valve controller of engine |
| 06/14/2006 | CN1259501C Catalyst oxygen storage amount computing method and engine exhaust purification device |
| 06/13/2006 | US7062373 Misfire detection apparatus of internal combustion engine |
| 06/13/2006 | US7062372 Method and arrangement for controlling the drive unit of a vehicle |
| 06/13/2006 | US7062333 Optimal solution search device, device for controlling controlled object by optimizing algorithm, and optimal solution search program |
| 06/13/2006 | US7059998 DOD control methods for manual transmissions |
| 06/13/2006 | US7059997 Engine system with cylinder number variable engine and method for controlling the engine system |
| 06/13/2006 | US7059313 Software fuel volatility measurement |
| 06/13/2006 | US7059309 Exhaust gas recirculation controller |
| 06/13/2006 | US7059307 Fuel injector for an internal combustion engine |
| 06/13/2006 | US7059304 Drive device for electrical injectors of an internal combustion engine common rail fuel injection system |
| 06/13/2006 | US7059302 Method for operating a common rail fuel injection system for internal combustion engines |
| 06/13/2006 | US7059298 Evaporative fuel processing device for an internal combustion engine |
| 06/13/2006 | US7059297 Stop control apparatus for internal combustion engine |
| 06/13/2006 | US7059296 Method for auto-ignition operation and computer readable storage device |
| 06/13/2006 | US7059295 Self-igniting internal combustion engine |
| 06/13/2006 | US7059122 Exhaust gas purification apparatus for engine |
| 06/13/2006 | US7059121 System for providing assistance in regenerating a NOx trap |
| 06/13/2006 | US7059120 Device for controlling internal combustion engine |
| 06/13/2006 | US7059116 Power output apparatus and control method for same |
| 06/13/2006 | US7059115 Air/fuel ratio control apparatus and method for internal combustion engine and engine control unit |
| 06/13/2006 | US7059114 Hydrogen fueled spark ignition engine |
| 06/13/2006 | US7059113 Exhaust gas purification device |
| 06/13/2006 | US7059112 Degradation detection method for an engine having a NOx sensor |
| 06/13/2006 | CA2442322C Feedforward engine control governing system |
| 06/08/2006 | WO2006060545A1 Reduced noise solenoid controlled fuel pump |
| 06/08/2006 | WO2006059789A1 Air/fuel ratio control apparatus of an internal combustion engine |
| 06/08/2006 | WO2006059418A1 Driving force controller of vehicle, and vehicle |
| 06/08/2006 | WO2006058640A1 Combustion chamber for a compression-ignition internal combustion engine |
| 06/08/2006 | WO2006058617A2 Diesel internal combustion engine |
| 06/08/2006 | US20060122764 Method and device for controlling an internal combustion engine |
| 06/08/2006 | US20060122763 Control system for engines having multiple combustion modes |
| 06/08/2006 | US20060122761 Controller |
| 06/08/2006 | US20060120877 Electronic trim for a variable delivery pump in a hydraulic system for an engine |
| 06/08/2006 | US20060118095 Air-fuel ratio feedback control apparatus and method for internal combustion engine |
| 06/08/2006 | US20060118094 Apparatus and method for increasing the ratio of air to fuel of engine |
| 06/08/2006 | US20060118092 Method for operating an internal combustion engine |
| 06/08/2006 | US20060118087 Reducing engine emission on an engine with electromechanical valves |
| 06/08/2006 | US20060118086 Engine timing control with intake air pressure sensor |
| 06/08/2006 | US20060118085 Spark ignition internal combustion engine |
| 06/08/2006 | US20060118084 Engine control device for construction machine |
| 06/08/2006 | US20060118083 Method for regulating the rotational speed of an internal combustion engine |
| 06/08/2006 | US20060118082 Engine control system for construction machine |
| 06/08/2006 | US20060118080 Method to control electromechanical valves in a disi engine |
| 06/08/2006 | US20060118079 Cylinder injection type internal combustion engine, control method for internal combustion engine, and fuel injection valve |
| 06/08/2006 | US20060118075 Control device of internal combustion engine |
| 06/08/2006 | US20060118071 Control apparatus for an internal combustion engine |
| 06/08/2006 | US20060117739 Device for restraining the deterioration of a catalytic apparatus of an internal combustion engine |
| 06/08/2006 | US20060117738 Method and device for controlling the functioning of a nitrogen oxide trap for an internal combustion engine running on a lean mixture |
| 06/08/2006 | US20060117737 Estimating device for exhaust temperature in internal combustion engine |
| 06/08/2006 | DE19625688B4 Verfahren zur Bestimmung des Lastsignals einer Brennkraftmaschine mit externer Abgasrückführung A method for determining the load signal of an internal combustion engine with external exhaust gas recirculation |
| 06/08/2006 | DE10234706B4 Verfahren zur Bestimmung der Kraftstoffmenge für eine Brennkraftmaschine A method for determining the amount of fuel for an internal combustion engine |
| 06/08/2006 | DE10222680B4 Verfahren und Einrichtung zum Einstellen der Ansteuerzeit eines Motorventils A method and means for adjusting the activation time of an engine valve |
| 06/08/2006 | DE102005056637A1 Verfahren zur Steuerung elektromechanischer Ventile in einem Motor mit Direkteinspritzung und Fremdzündung A method for controlling electromechanical valves in an engine with direct injection and spark ignition |
| 06/08/2006 | DE102005054958A1 Kraftmaschinensteuersystem Engine control system |
| 06/08/2006 | DE102005054399A1 Taktunterscheidungssystem für Viertaktzyklus-Maschine Stroke discriminating system for four-stroke cycle engine |
| 06/08/2006 | DE102005054212A1 Startsteuervorrichtung für eine Brennkraftmaschine Start control device for an internal combustion engine |
| 06/08/2006 | DE102005008040A1 Internal combustion engine controlling method for vehicle, involves accessing regulating unit for influencing fuel pressure for purpose of increasing pressure, and beginning controlling of engine with beginning of starting process |
| 06/08/2006 | DE102004058682A1 Internal combustion engine e.g. diesel engine, monitoring and controlling method, involves comparing structural noise signal with predetermined value and emitting defect signal if noise signal exceeds predetermined valve |
| 06/08/2006 | DE102004058672A1 Elektrische Schaltung zur Ansteuerung eines piezoelektrischen Elements insbesondere einer Kraftstoffeinspritzanlage eines Kraftfahrzeugs Electrical circuit for driving a piezoelectric element, in particular a fuel injection system of a motor vehicle |
| 06/08/2006 | DE102004058671A1 Elektrische Schaltung zur Ansteuerung eines piezoelektrischen Elements insbesondere einer Kraftstoffeinspritzanlage eines Kraftfahrzeugs Electrical circuit for driving a piezoelectric element, in particular a fuel injection system of a motor vehicle |
| 06/08/2006 | DE102004058670A1 Electric circuit for control of piezoelectric element e.g. fuel injection system of motor vehicle has transistor which is controllable with helping act for unloading in case of error |
| 06/08/2006 | DE102004058668A1 Accumulator injection system controlling method, involves adjusting rail pressure to value during start-up procedure of accumulator injection system, and simultaneously controlling injector by continuous injection of fuel |
| 06/08/2006 | DE102004058185A1 Internal combustion engine e.g. diesel engine, controlling method for motor vehicle, involves determining gas masses using gas pressures reigning in engine`s cylinders and comparing values formed from masses and formed independent of masses |
| 06/08/2006 | DE102004057963A1 Verfahren und Vorrichtung zur Anregung von Druckschwankungen in einem Kraftstoffversorgungssystem einer Brennkraftmaschine Method and apparatus for excitation of pressure fluctuations in a fuel supply system of an internal combustion engine |
| 06/08/2006 | DE102004057929A1 Process for operating internal-combustion engine in motor vehicle, comprises determining of electrical resistance of nitrogen oxide gas sensor and temperature of the electrical heating element and activating the heat function |
| 06/08/2006 | DE102004057511A1 Motor control unit for motor vehicle, has motor rotation speed adjusting control designed to control motor rotation speed adjusting device during identified drive switching process so that motor speed is limited to given maximum value |
| 06/08/2006 | DE102004029849A1 Method for operation of hybrid motor vehicle involves the dynamic braking torque and the operating mode of the internal combustion engine is adjusted during the dynamic braking of the E-machine |
| 06/08/2006 | DE10013741B4 Steuervorrichtung für eine Brennkraftmaschine A control apparatus for an internal combustion engine |
| 06/07/2006 | EP1666717A2 Intake system for internal combustion engine and method of controlling internal combustion engine |
| 06/07/2006 | EP1666716A2 Intake system for internal combustion engine |
| 06/07/2006 | EP1666713A1 Heating resistor type fluid flow measuring apparatus and control device of internal combustion engine having the flow measuring apparatus |
| 06/07/2006 | EP1666712A1 Engine control apparatus |
| 06/07/2006 | EP1666711A1 Method and device for controlling power output of engine for working machine |
| 06/07/2006 | EP1664512A1 Method for controlling and regulating an internal combustion engine |
| 06/07/2006 | EP1664511A1 Method for determining the drive voltage of a piezoelectric actuator of an injection valve |
| 06/07/2006 | EP1664510A1 Starting control method of a car for reducing hc and harmful gas emissions |
| 06/07/2006 | EP1664508A1 Method for quantifying a pre-injection in a fuel injection system of a combustion engine, and device |
| 06/07/2006 | EP1664507A1 Engine brake control pressure strategy |
| 06/07/2006 | EP1664500A1 Method for determining a temperature downstream the entry of a catalytic converter for a turbocharged engine |
| 06/07/2006 | EP1664494A1 Exhaust gas purification device for internal combustion engines and method for operating the same |
| 06/07/2006 | EP1581733B1 Method for controlling the temperature of a catalyst and multicylinder engine comprising a lambda splitting exhaust gas cleaning system |
| 06/07/2006 | EP1363009B1 Fuel injection control method for diesel engine and regenerative control method for exhaust gas after treatment device |
| 06/07/2006 | EP1333712B1 Apparatus and method for starting a mower engine |