Patents
Sitemap › F02 - Combustion engines; Hot-gas or combustion-product engine plants › F02D - Controlling combustion engines › F02D 9 - Controlling engines by throttling air or fuel-and-air induction conduits or exhaust conduits
Patents for F02D 9 - Controlling engines by throttling air or fuel-and-air induction conduits or exhaust conduits (12,707)
10/2005
10/06/2005US20050217250 Exhaust emission control system for internal combustion engine
10/06/2005DE10344759B4 Verfahren und Vorrichtung zum Steuern einer Brennkraftmaschine Method and apparatus for controlling an internal combustion engine
10/06/2005DE102004013240A1 Verfahren und Vorrichtung zum Betreiben einer Brennkraftmaschine Method and device for operating an internal combustion engine
10/06/2005DE102004012507A1 Throttle valve housing on outer edge has encompassing slot in which is installed U-ring seal, the annular groove of which faces away from suction side of housing
10/06/2005DE102004012084A1 Internal combustion engine, in particular, large diesel engine comprises an exhaust turbocharger with an integrated absorption silencer at least in one of its flow ducts
10/06/2005DE10138997B4 Verfahren und Vorrichtung für den Automatikstart eines Dieselmotors Method and apparatus for automatic start of a diesel engine
10/05/2005EP1582737A2 Engine starting system
10/05/2005EP1582721A2 Control method for an exhaust gas purification system and an exhaust gas purification system
10/05/2005EP1582720A1 Control method for an exhaust gas purification system and an exhaust gas purification system
10/05/2005EP1582719A1 Diesel engine control system
10/05/2005EP1582708A2 Device for purifying the exhaust gases of diesel engines
10/05/2005EP1581724A2 Engine braking methods and apparatus
10/05/2005CN2731125Y Air suction device for engine
10/05/2005CN2731120Y Throttle type adjuster for gas mixing device
10/05/2005CN1676903A Throttle body fixing structure
10/05/2005CN1676891A Control method for an exhaust gas purification system and an exhaust gas purification system
10/05/2005CN1676890A Control method for an exhaust gas purification system and an exhaust gas purification system
10/05/2005CN1676889A Device for purifying the exhaust gases of diesel engines
09/2005
09/29/2005WO2005090762A1 Valve and valve drive with self-maintaining end positions of the valve shaft
09/29/2005WO2005090761A1 Exhaust purifying apparatus for internal combustion engine
09/29/2005WO2005089274A2 Valve bridge with integrated lost motion system
09/29/2005US20050211223 Method and device for operating an internal combustion engine
09/29/2005US20050211221 Air-intake device of engine for leisure vehicle and engine
09/29/2005US20050211220 Throttle valve control device for leisure vehicle
09/29/2005US20050211215 Intake manifold tuning valve actuator
09/29/2005US20050211206 Valve bridge with integrated lost motion system
09/29/2005DE102004052389A1 Betriebssteuereinrichtung eines Mehrzylindermotors Operation control device of a multicylinder engine
09/29/2005DE102004011589A1 Verfahren und Vorrichtung zum Betreiben einer Brennkraftmaschine Method and device for operating an internal combustion engine
09/29/2005DE102004011236A1 Prozesssteuersystem Process control system
09/29/2005DE102004010555A1 Klappenlagerbefestigung The flap hinge attachment
09/28/2005EP1580422A1 Fuel supply system and vehicle
09/28/2005CN1675458A Butterfly valve unit
09/28/2005CN1673517A 燃油供给系统与车辆 Fuel supply system and vehicle
09/28/2005CN1673509A An engine fuel injection control method and apparatus
09/28/2005CN1673504A Valve throttling engine speed reducer
09/28/2005CN1673494A Valve system, especially for improving flow ratio of air inlet valve
09/27/2005US6948990 Engine control for watercraft
09/27/2005US6948477 Idle speed control device
09/27/2005US6948229 Manufacturing method of variable tumble flow-generating intake port
09/22/2005WO2005088106A1 Traction control system and sensor unit for the same
09/22/2005WO2005088101A1 Control system and method for operating an exhaust gas turbocharger
09/22/2005US20050205828 Supplementary control valve device for the inlet channel of a reciprocating international combustion engine
09/22/2005US20050205067 Fuel supply system and vehicle
09/22/2005US20050205055 Intake control apparatus for internal combustion engine and method thereof
09/22/2005US20050204731 Regeneration of diesel particulate filter
09/22/2005US20050204558 Method for the production of a throttle valve port
09/22/2005DE10348839B4 Klappenanordnung Door assembly
09/22/2005DE102005009521A1 Elektronische Drosselklappensteuereinrichtung Electronic throttle control device
09/22/2005DE102005008578A1 Motor mit Zylinderabschaltung und Betriebsverfahren für diesen Engine with cylinder deactivation and operating procedures for this
09/22/2005DE102004006555A1 Drosselklappenvorrichtung Throttle device
09/21/2005EP1577524A2 Regeneration of diesel particulate filter
09/21/2005EP1577521A1 Throttle device
09/21/2005CN2727417Y Exhaust section regulating mechanism for muffler exhaust pipe
09/21/2005CN1670342A Regeneration of diesel particulate filter
09/21/2005CN1219965C Engine-adjustable whirlwind generator and method for processing air-inlet hole of adjustable whirlwind generator
09/20/2005US6946831 Noncontact rotary position sensor and electric control throttle valve apparatus having noncontact rotary position
09/20/2005US6946429 Bearing for electronically controlled throttle motor
09/20/2005US6945907 Method and apparatus for controlling the operation of a motor vehicle drive train
09/20/2005US6945231 Fuel gas mixer
09/20/2005US6945228 Throttle device for internal-combustion engine
09/20/2005US6945227 Direct injection variable valve timing engine control system and method
09/20/2005US6945226 Intake manifold valve system, method, and diagnostic
09/20/2005US6945224 Intake air amount control apparatus for vehicle engine and method thereof
09/15/2005WO2005085964A1 Process control system
09/15/2005WO2005085616A1 Air intake-controlling device for multi-cylinder internal combustion engine
09/15/2005US20050203693 Running control system
09/15/2005US20050199850 Valve
09/15/2005US20050199215 Operation control device of multi-cylinder engine
09/15/2005US20050199214 Choke valve provided with an integrated electromagnetic actuator for an intake manifold with a retracting tumble system
09/15/2005US20050198945 Exhaust gas purification system of internal combustion engine
09/15/2005US20050198823 Method for production of a throttle valve in a continuous throttle valve connector
09/15/2005DE19809010B4 Kraftstoffeinspritzsteuereinrichtung für eine Brennkraftmaschine mit innerer Verbrennung A fuel injection control device for an internal combustion engine with internal combustion
09/15/2005DE19651506B4 Vorrichtung zur Steuerung des Betriebes einer Fahreinheit bei Baufahrzeugen An apparatus for controlling the operation of a driving unit in construction vehicles
09/15/2005DE102005007558A1 Protecting motor vehicle turbocharger against overspeeding, by closing exhaust gas brake valve in response to excessive rotation speed or acceleration
09/15/2005DE102005007352A1 Leerlaufdrehzahlsteuerungs- bzw. Regelungssystem und -Verfahren Leerlaufdrehzahlsteuerungs- and control system and method
09/15/2005DE102004031664A1 Rotationswinkelerfassungsvorrichtung Rotation angle detecting device
09/15/2005DE102004009310A1 Ansaugvorrichtung Suction
09/15/2005DE102004008255A1 Vorrichtung zur Änderung der Ladungsbewegung der Ansaugluft in Brennkraftmaschinen Device for changing the charge movement of the intake air in internal combustion engines
09/14/2005EP1574684A1 Control system and method for operating an exhaust gas turbocharger
09/14/2005EP1573240A1 Valve
09/14/2005CN2725550Y Bifuel automobile motor fuel mixing and supplying system
09/14/2005CN1667252A Operation control device of multi-cylinder engine
09/14/2005CN1667250A Exhaust-gas turbocharger with absorbing silencer in conduit under pressure
09/13/2005US6941926 Air intake system for an internal combustion engine
09/13/2005US6941905 Control unit for spark ignition-type engine
09/08/2005US20050196309 Flap bearing mounting
09/08/2005US20050194701 Device for controlling choke valve of carburetor
09/08/2005US20050194700 Device for controlling choke valve of carburetor
09/08/2005US20050193978 Diesel engine
09/08/2005US20050193977 Electronic throttle controller
09/08/2005DE102005006149A1 Gaswegnahmesteuerung Off the gas control
09/08/2005DE102004007793A1 Valve for supercharging of IC engines has sealing component engaging with control element in its end positions, control element being mounted between springs and spring system having potential energy troughs in both of these positions
09/08/2005DE102004007113A1 Swing motion throttling system for air intake of internal combustion engine has spring element connected to throttle bodies which may swivel on three axes
09/08/2005DE102004005480A1 Multiple throttle valve system for induction manifold of internal combustion engine has several valve flaps on common shaft, completely blocking some inlets to cylinders
09/08/2005DE102004004000A1 Internal combustion engine for operating a multi-path intake manifold seals the manifold with a flap fixed on a spindle by a clip connector
09/07/2005EP1571322A2 Diesel engine
09/07/2005EP1571316A1 Engine control device
09/07/2005EP1571313A1 Integrated supply unit for internal combustion engines
09/07/2005EP1571312A2 Bearing fixation for flap valves
09/07/2005EP1571311A2 Device for controlling choke valve of carburetor
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