Patents
Patents for F02D 35 - Non-electrical control of engines, dependent on conditions exterior or interior to engines, not otherwise provided for (6,645)
06/2005
06/28/2005US6910449 Method for auto-ignition operation and computer readable storage device for use with an internal combustion engine
06/23/2005WO2005056988A1 Exhaust gas purifier
06/23/2005US20050133006 Method and device for operating a vehicle having an internal combustion engine
06/23/2005DE19748354B4 Verfahren und Vorrichtung zur Steuerung eines Stellelements Method and apparatus for controlling an actuating element
06/23/2005DE10355336A1 Method for controlling the valve operation in an IC engine with separate servo drives for each valve and with a monitoring system for all the cylinder pressures
06/23/2005DE102004054321A1 Regelvorrichtung für variables Ventilbetätigungssystem Control device for variable valve actuation system
06/22/2005EP1544444A1 Method of controlling the ignition angle of an internal combustion engine
06/22/2005EP1544443A1 Method of estimating the in cylinder temperature after combustion
06/22/2005CN1630772A Method for calibration of the cylinder sensors on an internal combustion engine with individual cylinder operation in particular in a motor vehicle
06/22/2005CN1629467A Cylinder block for internal combustion engine
06/21/2005US6907870 Multiple operating mode engine and method of operation
06/16/2005US20050126877 Method and system for cooling the clutch system of a transmission
06/16/2005US20050126537 System and method of controlling engine dilution rate using combustion stability measurer derived from the ionization signal
06/16/2005US20050126270 Throttle position sensor
06/16/2005US20050126262 Pressure sensor apparatus for measuring pressures including knock conditions in engine cylinders
06/16/2005DE10353434A1 Verfahren und Steuergerät zur Bildung einer Einspritzimpulsbreite A method and control device for forming an injection pulse width
06/16/2005DE10352571A1 Charging device e.g. supercharger, controlling method for e.g. diesel engine, involves finding correction factor from difference between target and actual amplitudes of air vibrations to correct air pressure of charging device
06/16/2005DE102004023916A1 Messvorrichtung für die Ansaugluft-Strömungsmenge eines Verbrennungsmotors Measuring device for the intake air flow rate of an internal combustion engine
06/15/2005EP1541836A1 Throttle position sensor
06/15/2005EP1541827A1 Exhaust Manifold for internal combustion engine
06/15/2005EP1541814A1 Diesel engine with cam phasers for in-cylinder temperature control
06/15/2005CN1206444C Structure of cam rotating sensor fixed part
06/14/2005US6907340 System for managing information concerning the fuel consumption of a motor vehicle engine
06/14/2005US6904793 Air flow meter
06/09/2005US20050125140 System for calibrating apparatus for acquiring the pressure in a motor vehicle diesel engine cylinder
06/09/2005US20050124459 Control apparatus and method for vehicle having internal combustion engine and continuously variable transmission, and control apparatus and method for internal combustion
06/09/2005US20050122024 Sealing device and sealing method
06/09/2005US20050121008 Engine cylinder temperature control
06/09/2005US20050121007 Diesel engine with cam phasers for in-cylinder temperature control
06/09/2005US20050121000 Diesel engine comprising a device for controlling the flow of injected fuel
06/09/2005DE10352860A1 Analysis method for measured data from internal combustion engine, comprises classifying data by screening and generating function to define knock determination quality criteria
06/09/2005DE10352222A1 Verfahren zur Steuerung der Abgasrückführrate Method for controlling the exhaust gas recirculation rate
06/09/2005DE10350180A1 Verfahren und Vorrichtung zur Analyse des Verbrennungsgeräusches bei der Kraftstoffeinspritzung in einen Zylinder einer Brennkraftmaschine Method and device for analysis of the combustion noise at the fuel injection into a cylinder of an internal combustion engine
06/09/2005DE102004053123A1 Kompressionszündungsbrennkraftmaschine Compression ignition internal combustion engine
06/09/2005DE102004052705A1 Verfahren und Vorrichtung zur Erfassung von Ionisationssignalen in Diesel- und Zwei-Modus-Motoren mit Plasmaentladungssystemen Method and apparatus for detecting Ionisationssignalen in diesel and dual-mode engines with plasma discharge systems
06/08/2005EP1538325A1 Control device of internal combustion engine
06/08/2005EP1537314A1 Method for calibration of the cylinder sensors on an internal combustion engine with individual cylinder operation in particular in a motor vehicle
06/08/2005CN1624305A Premixed charge compression ignition engine with optimal combustion control
06/07/2005US6901919 System for controlling flow of intake air during start-up period of engine
06/07/2005US6901895 Camshaft rotational detection structure
06/02/2005WO2005049989A1 Control system of an internal combustion engine
06/02/2005WO2005028837A3 Method for controlling combustion in an internal combustion engine and predicting performance and emissions
06/02/2005DE10349883A1 Fuel injection amount regulating method for igniting internal combustion engine, involves correcting fuel injection characteristics based on upward gradient of fuel injection characteristics and integral of fuel flow
06/01/2005EP1536120A2 Exhaust gas control apparatus for internal combustion engine and control method thereof
06/01/2005EP1534942A1 Controlled temperature combustion engine
06/01/2005EP1534405A2 Method for cleaning a particulate filter
06/01/2005CN1623030A Wing structure of air swirling device for internal combustion engine
06/01/2005CN1621672A Cylinder cover of internal combustion engine
05/2005
05/31/2005US6901328 Method and arrangement for detecting the end of a start operation in an internal combustion engine of a motor vehicle
05/26/2005WO2005047692A1 Ignition timing controlling device and method
05/26/2005WO2005047674A1 Method for controlling the exhaust gas recirculation rate
05/26/2005US20050109326 Intake air negative pressure detector for internal combustion engine
05/26/2005US20050109316 Knocking control system and method for internal combustion engine using multiple fuels
05/26/2005US20050109101 Device with an air intake manifold and an air mass sensor arrangement iserted therein
05/26/2005CA2545713A1 Ignition timing controlling device and method
05/25/2005EP1533593A1 Magnetic rotational position sensor
05/25/2005DE10349884A1 Method for determining injection volume in injection process of internal combustion engine entails fixing injection volume by determining integrated ionic current signal and comparing it with predetermined characteristic
05/25/2005CN1619255A Rotational position sensor and electronically controlled throttle device of internal combustion engine
05/24/2005US6895931 Method of determining the crankshaft position of an internal combustion engine
05/19/2005WO2005045217A1 Control device of cylinder reducing operation of multi-cylinder engine
05/19/2005WO2005044382A1 Method and apparatus for controlling exhaust gas recirculation and start of combustion in reciprocating compression ignition engines with an ignition system with ionization measurement
05/19/2005WO2005028845A3 Internal combustion engine cylinder-to-cylinder balancing
05/19/2005US20050104581 Rotational position sensor and electronically controlled throttle device and internal combustion engine
05/18/2005EP1531324A2 Knocking determination apparatus for internal combustion engine
05/18/2005EP1531262A2 Fuel injection control apparatus and fuel injection control method for internal combustion engine
05/18/2005EP1531253A2 Internal combustion engine control dependent on engine noise
05/18/2005CN1616811A Knocking determination apparatus for internal combustion engine
05/18/2005CN1616808A Fuel injection control apparatus and fuel injection control method for internal combustion engine
05/17/2005US6892699 Throttle body and air intake equipment for internal combustion engine
05/12/2005WO2005042952A1 Method and device for analyzing the combustion noise in a cylinder of a combustion engine
05/12/2005US20050098956 Shaft seal
05/12/2005US20050098157 Fuel injection control apparatus and fuel injection control method for internal combustion engine
05/12/2005US20050098156 Knocking determination apparatus for internal combustion engine
05/12/2005US20050098153 Direct electromagnetic drive for a throttle valve shaft in a throttle valve connector
05/12/2005US20050098136 Architecture to integrate ionization detection electronics into and near a diesel glow plug
05/12/2005US20050098127 Control apparatus for variable valve actuation system
05/12/2005US20050097947 Intake air flow rate measuring device of an internal combustion engine
05/12/2005DE4446859B4 Vorrichtung und Verfahren zur Kraftfahrzeugsteuerung Apparatus and method for vehicle control
05/11/2005EP1529942A2 Attenuation of engine harshness during lean-to-rich transitions
05/11/2005EP1529941A2 NOx generation quantity estimation method for internal combustion engine
05/11/2005EP1015855B1 Fuel injectors with integral fiber optic pressure sensors and associated compensation and status monitoring devices
05/11/2005CN1614211A Compression ignition internal combustion engine
05/06/2005WO2005040569A1 Engine controller and engine operating method
05/06/2005WO2005019624A3 Assembly of a combustion engine and a regulating system, such a regulating system and method of regulating a combustion engine
05/05/2005US20050092297 Fuel injection control system of internal combustion engine
05/05/2005US20050092295 Method and apparatus for controlling motor-driven throttle valve, automobile, method of measuring temperature of motor for driving automotive throttle valve, and method of measuring motor temperature
05/05/2005US20050092287 Method and apparatus for detecting ionization signal in diesel and dual mode engines with plasma discharge system
05/05/2005US20050092286 Compression ignition internal combustion engine
05/04/2005EP1528241A2 Estimation of intake gas temperature in internal combustion engine
05/04/2005EP1528235A1 Engine and method for controlling homogeneous charge compression ignition combustion in a diesel engine
05/04/2005DE19942901B4 Rotationssensor, der zur Detektion eines von außen übertragenen Rotationswinkels mit hoher Genauigkeit in der Lage ist Rotation sensor for detecting a rotation angle transmitted from the outside with high accuracy in a position
05/04/2005CN1611759A Fuel jet control system of IC engine
05/03/2005US6888448 Engine speed indicator for a vehicle
05/03/2005US6886412 Ultrasonic-wave propagation-time measuring method and gas concentration sensor
05/03/2005US6886402 Gas flow rate and temperature measuring element
05/03/2005US6886399 Method for determining mass flows into the inlet manifold of an internal combustion engine
04/2005
04/28/2005WO2005038222A1 Intake device for internal combustion engine and method of measuring intake air amount
04/28/2005US20050090966 Method for auto-ignition operation and computer readable storage device
04/28/2005US20050087155 Internal combustion engine controller
04/27/2005EP1526265A2 Internal combustion engine controller
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