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)
06/2005
06/21/2005US6907870 Multiple operating mode engine and method of operation
06/21/2005US6907868 Modular exhaust gas recirculation assembly
06/21/2005US6907860 Control apparatus and control method for vehicle-mounted internal combustion engine
06/16/2005WO2005054647A1 Control system of electronic throttle valve and motorcycle
06/16/2005WO2005002823A3 Method for producing a throttle valve unit in a two-component injection molding process
06/16/2005US20050130513 Thrust control device for jet propulsion watercraft
06/16/2005US20050129550 Valve
06/16/2005US20050126536 Electronically controlled throttle apparatus
06/16/2005US20050126270 Throttle position sensor
06/16/2005US20050126173 Controlling airflow to multiple engine modules with a single throttle body
06/16/2005DE102004041186A1 Brennkraftmaschine der Kompressionszündungsbauart Internal combustion engine of the compression ignition type
06/16/2005CA2453593A1 Pressure relief exhaust brake
06/15/2005EP1541836A1 Throttle position sensor
06/15/2005EP1541835A1 Air supply unit for an internal combustion engine
06/15/2005EP1541405A1 Engine governor system
06/15/2005EP1540168A1 Fuel delivery system
06/15/2005EP1540153A1 Internal combustion engine comprising a gas conveying system and operating method therefor
06/15/2005CN1626784A Variable intake system monitoring apparatus
06/14/2005US6905381 Small watercraft and actuator for small watercraft
06/14/2005US6905378 Engine control unit
06/14/2005US6904793 Air flow meter
06/09/2005WO2005052347A1 Egr control device and motor driven throttle valve device of diesel engine
06/09/2005US20050121243 Engine governor system
06/09/2005US20050120785 Variable intake system monitoring apparatus
06/09/2005US20050120556 Forming method of throttle apparatus for internal combustion engine
06/09/2005DE10350516A1 Exhaust gas device with scrubber, comprises outer pipe, inner pipe and actuator which can block flow region inside outer pipe
06/09/2005DE102004047901A1 Charge intercooler for a motor vehicle comprises a heat exchanger block with tubes through which charge air flows and part of which can be sealed, and air boxes connected to the tubes and having an air inlet and an air outlet
06/09/2005DE102004036986A1 Verfahren zum gleichzeitigen Bilden eines Drosselkörpers und Drosselventils A method for simultaneously forming a throttle body and the throttle valve
06/09/2005CA2489833A1 Engine governor system
06/08/2005EP1538495A2 Electronic control unit
06/08/2005EP1538321A2 Electronically controlled throttle device
06/08/2005EP1538307A1 Internal combustion engine having a variable valve train
06/08/2005CN1624305A Premixed charge compression ignition engine with optimal combustion control
06/07/2005US6904345 Device and method for operating a vehicle
06/07/2005US6901942 Butterfly valve with injection-molded shaft
06/07/2005US6901919 System for controlling flow of intake air during start-up period of engine
06/02/2005US20050116363 Carburetor with manual choke mechanism
06/02/2005US20050115541 Method of providing shaft biasing lubrication for a short runner valve shaft
06/02/2005US20050115222 Device for exhaust gas purification
06/02/2005DE10352467A1 Verfahren zur Steuerung mindestens eines Stellgliedes in einer Massenstromleitung Method for controlling at least one actuator in a mass flow line
06/02/2005DE10349900A1 Stop valve for use as e.g. gas exchange valve in internal combustion engine, has elastomer ring placed between seat ring and guard ring to absorb impact of fast closing throttle plate on seat ring
06/02/2005DE10348839A1 Valve assembly for air duct system of automobile internal combustion engine, has detent unit fixed to control shaft to which valve is attached, where detect unit has lug that is pressed against stop plate when air stream flows into system
06/02/2005DE102004049451A1 Drosselsteuerungsvorrichtung mit einem Innenstützaufbau Throttle control device with an internal support structure
06/02/2005DE102004044015A1 High-speed adjusting device for adjusting a switching element between switching positions in a valve device with very small switching times has switchable electromagnets
06/02/2005DE10152413B4 Abgasanlage für ein Motorrad Exhaust system for a motorcycle
06/01/2005EP1536120A2 Exhaust gas control apparatus for internal combustion engine and control method thereof
06/01/2005EP1534946A1 Method for sealing a throttle valve port
06/01/2005EP1534491A1 Method for sealing a throttle valve support
06/01/2005CN2703133Y Automatic air regulating fuel economizer
06/01/2005CN2703128Y Plastic throttle valve body
05/2005
05/31/2005US6899079 Engine exhaust brake
05/26/2005WO2005048272A2 Conducting and coupling mechanism
05/26/2005WO2005047672A1 Conducting and coupling mechanism between angled valve stems
05/26/2005WO2005047671A1 Control system of electronic throttle valve and two-wheeled motor vehicle
05/26/2005WO2005047668A1 Internal combustion engine
05/26/2005US20050109971 Laser welding method, laser welding structure, and throttle valve device
05/26/2005US20050109970 Valve devices for controlling flow of intake air
05/26/2005US20050109315 Electronically controlled throttle device
05/26/2005US20050109314 Throttle bodies and methods of manufacturing such throttle bodies
05/26/2005US20050109313 Throttle and inlet valves for 8 stroke and 4 stroke engines
05/26/2005US20050109312 Method for operating an internal combustion engine
05/25/2005EP1533593A1 Magnetic rotational position sensor
05/25/2005EP1533497A1 Air intake device for engine
05/25/2005EP1533496A1 Motorization system including a Diesel engine and a catalyst
05/25/2005EP1200721B1 Valve
05/25/2005DE19861261B4 Throttle control for IC engine - has throttle setting sensor and air flow sensor and throttle servo motor assembled as one module with throttle valve
05/25/2005DE10348361A1 Induction pipe or manifold for internal combustion engine has row of six throttle valves on common shaft and is made in two halves with seven members fitting together to provide bearings for shaft
05/25/2005DE102004050094A1 Valve unit for controlling and regulating of flow of inlet air inside compensating tank connected to engine has motor to rotate valve element, whereby motor has stator integrally formed with valve component
05/25/2005DE102004036983A1 Verfahren zum gleichzeitigen Formen eines Drosselkörpers und eines Drosselventils A method for simultaneously molding a throttle body and a throttle valve
05/25/2005CN1619255A Rotational position sensor and electronically controlled throttle device of internal combustion engine
05/25/2005CN1619123A Method for producing electronic butterfly valve for non-contact type inductive transducer
05/25/2005CN1618597A Laser welding method, laser welding structure, and throttle valve device
05/25/2005CN1203251C Micropulsated fuel oil jetting system
05/24/2005US6898512 Overspeed shut down test for electronically controlled engine
05/24/2005US6896245 Stratified scavenging carburetor
05/24/2005US6896240 Diaphragmed air valve system
05/24/2005US6895930 Adaptive power control for vehicle engine
05/24/2005US6895929 Method and arrangement for determining an impact-free extremal actuating position of an actuating member of an internal combustion engine
05/24/2005US6895928 Internal combustion engine idle control
05/24/2005US6895927 Control apparatus and control method for internal combustion engine
05/24/2005US6895926 Device for regulating flow in a duct portion or an intake passage and manifold comprising same
05/24/2005US6895753 Exhaust turbine apparatus
05/19/2005WO2004067920A3 Variable throttle valve
05/19/2005US20050104581 Rotational position sensor and electronically controlled throttle device and internal combustion engine
05/19/2005US20050103316 Air supply unit for an internal combustion engine
05/19/2005US20050103308 Assembly with non-contacting position sensor
05/19/2005DE10349641A1 Motorstaubremsvorrichtung einer 4-Takt-Hubkolbenbrennkraftmaschine Exhaust braking device of a 4-stroke internal combustion piston engine
05/19/2005DE10348248A1 Verfahren zum Betreiben einer Brennkraftmaschine A method of operating an internal combustion engine
05/19/2005DE10346763A1 Saugmodul insbesondere für Brennkraftmaschinen Intake module in particular for internal combustion engines
05/19/2005DE102004047943A1 Mehrzylinder Brennkraftmaschine Multi-cylinder internal combustion engine
05/19/2005DE102004045235A1 Drosselvorrichtung mit Axialverschiebungsbeschränkungsstruktur Throttling device with Axialverschiebungsbeschränkungsstruktur
05/18/2005EP1531256A2 Air intake system for an internal combustion engine
05/18/2005EP1531246A2 Contact unit
05/18/2005EP1531245A2 Shaft passage for an air intake system
05/18/2005EP1531244A1 Valve disposition for an engine
05/18/2005EP1530695A1 Method for sealing a throttle valve housing
05/18/2005EP1530673A1 Butterfly-valve unit
05/18/2005CN1616802A Air supply unit for an internal combustion engine
05/18/2005CN1616801A 两冲程发动机 Two-stroke engine
05/17/2005US6892699 Throttle body and air intake equipment for internal combustion engine
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