Patents
Patents for F02D 9 - Controlling engines by throttling air or fuel-and-air induction conduits or exhaust conduits (12,707)
01/2007
01/31/2007EP1748167A2 Engine intake control device
01/31/2007EP1748163A1 Exhaust emission control device of internal combustion engine
01/31/2007CN1906390A Method of determining cetane number of fuel in internal combustion engine
01/31/2007CN1297736C Engine intake device
01/30/2007US7168517 Throttle valve opening control device and layout structure thereof
01/30/2007US7168244 Control method for an exhaust gas purification system and an exhaust gas purification system
01/25/2007WO2007010701A1 Method of controlling exhaust gas purification system, and exhaust gas purification system
01/25/2007US20070017481 Engine governor system
01/25/2007DE102005034274A1 Vorrichtung mit einer Einheit zum Betätigen einer Brennkraftmaschine Apparatus having a unit for actuating an internal combustion engine
01/25/2007DE102005033601A1 Motor driven valve for engine exhaust is connected to servo motor via remote control
01/25/2007DE10148601B4 Schaltsaugrohr Manifold
01/24/2007EP1746273A1 Member for controlling airflow to an internal combustion engine of a motor vehicle
01/24/2007EP1746272A1 Method of load controlling in an internal combustion engine
01/24/2007CN1900503A Vehicle engine output control device
01/24/2007CN1900502A Engine output control device
01/24/2007CN1900501A Control apparatus of internal combustion engine
01/24/2007CN1296613C Throttle valve system for internal combustion engine
01/24/2007CN1296612C Throttle system of universal engine
01/23/2007US7166003 Engine control arrangement for watercraft
01/23/2007US7165327 Method for installing a valve member in an auxiliary control valve device
01/18/2007WO2007006441A1 Device for generating a vacuum in a motor vehicle
01/18/2007US20070012288 Throttle valve control apparatus of internal combustion engine and automobile using the same
01/18/2007US20070012287 Automatic choke control system for general-purpose engine
01/18/2007US20070012284 Coil failure detection system for general-purpose engine
01/17/2007EP1744048A2 Intake apparatus
01/17/2007EP1744047A1 Intake module, in particular for internal combustion engine
01/17/2007EP1744036A1 Motor actuator
01/17/2007EP1744035A1 Exhaust gas purifying apparatus for an internal combustion engine and corresponding method
01/17/2007CN1898461A Control apparatus and control method for internal combustion engine provided with secondary air supply
01/17/2007CN1295426C Thermoplastic throttle body and production method therefore, and IC engine air intake device containing the thermoplastic throttle body
01/16/2007US7162999 Governor system for gasoline powered vehicles
01/16/2007US7162997 Flap arrangement in the flange area of an intake system for an internal combustion engine
01/16/2007US7162996 Engine braking methods and apparatus
01/11/2007WO2007004471A1 Control device for diesel engine
01/11/2007US20070007481 Valve
01/11/2007US20070006846 Final control element for a control unit
01/11/2007US20070006844 Throttle valve adjusting device
01/11/2007US20070006570 Method of operating a system comprising a diesel engine and catalyst for exhaust gas purification
01/11/2007DE102005031899A1 Klappeneinrichtung für Ansaugrohre und dessen Herstellung Valve device for intake manifolds and its preparation
01/11/2007DE102005031341A1 Steller für ein Stellorgan Controller for an actuator
01/10/2007EP1740819A1 Carburettor
01/10/2007EP1570161B1 Internal combustion engine comprising an exhaust gas turbocharger
01/10/2007CN2856448Y Exhaust brake of engine
01/10/2007CN1894493A Apparatus and method for pressure relief in an exhaust brake
01/10/2007CN1892014A Throttle valve
01/10/2007CN1891996A Engine intake control device
01/09/2007US7160158 Engine control arrangement for watercraft
01/09/2007US7159847 Supplementary control valve device for the inlet channel of a reciprocating internal combustion engine
01/09/2007US7159844 Two-part flap valve
01/09/2007US7159563 Piezo electronic throttle control actuator
01/09/2007US7159546 Control apparatus for internal combustion engine
01/09/2007US7159393 Device for exhaust gas purification
01/04/2007DE19962193B4 Drehventilanordnung und Motoransaugsystem mit Drehventilanordnung Rotary valve assembly and engine intake system with rotary valve assembly
01/04/2007DE102005029752A1 Method for controlling the amount of intake air for an internal combustion engine utilizes the back pressure in the exhaust gas duct in front of a unit influencing the duct cross section
01/04/2007DE102005029262A1 Load adjustment device for actuating unit, has reset and dry-running operation springs arranged concentric to rotation axis of regulating shaft having barrels concentric to axis, where one of barrel has diameter larger than other barrel
01/03/2007EP1739300A2 Two-stroke cycle engine
01/02/2007US7156074 Throttle device
12/2006
12/28/2006WO2006137522A1 Electronic control device for carburetor
12/28/2006WO2006136213A1 Valve, especially for a motor vehicle exhaust system
12/28/2006US20060293833 Electronic control apparatus
12/28/2006DE10311356B4 Abgasreinigungsvorrichtung für Verbrennungsmotoren An exhaust purification device for internal combustion engines
12/28/2006DE102005029763A1 Internal-combustion engine exhaust system`s change-over unit operating method for motor vehicle, involves taking values of operating parameter of transmission line and function of open and closed positions of roof unit part
12/28/2006DE102005028397A1 Valve e.g. for motor vehicle exhaust system has housing in which a flow cross section is formed and flap that is pivoted in housing to close flow cross section
12/27/2006EP1639244B1 Supplementary control valve device for the inlet channel of a reciprocating internal combustion engine
12/27/2006EP1015742B1 Secondary-air system for an internal-combustion engine
12/27/2006CN1886592A Engine speed controller for working machine
12/27/2006CN1292153C Premixed charge compression ignition engine with optimal combustion control
12/26/2006US7155342 Driving assist system for vehicle
12/26/2006US7152581 Throttle valve control apparatus of internal combustion engine and automobile using the same
12/26/2006US7152580 Engine speed control with high speed override mechanism
12/26/2006US7152577 Throttle body for V-type engine
12/26/2006US7152393 Arrangement for utilizing the throttle energy of an internal combustion engine
12/21/2006US20060287796 Engine control device and engine control method for straddle type vehicle
12/21/2006DE4333896B4 Verfahren und Vorrichtung zur Steuerung einer Brennkraftmaschine Method and apparatus for controlling an internal combustion engine
12/21/2006DE102005027684A1 Dimensional tolerance ring for throttle flap has metal core inside plastic sheath with drill holes at intervals
12/20/2006EP1734238A1 Traction control system and sensor unit for the same
12/20/2006EP1734237A1 Exhaust gas purifying device and exhaust gas purifying method in internal combustion engine
12/20/2006EP1734236A1 Idle air control device of fuel injection device
12/20/2006EP1733125A2 Valve bridge with integrated lost motion system
12/20/2006EP1660801B1 Throttle valve adjusting device
12/20/2006EP1370756B1 Electromotive actuating unit for a metering system of an internal combustion engine
12/20/2006EP1237747B1 Engine speed control for improved shifting
12/20/2006CN1291151C 节流阀体装置 Throttle body unit
12/20/2006CN1290722C Driving assist system for vehicle
12/19/2006US7150254 Auto start-stop device for internal combustion engine and motor vehicle equipped with auto start-stop device
12/14/2006WO2006132337A1 Flow control device and air intake device for engine
12/14/2006US20060281601 Control device for vehicle
12/14/2006US20060278183 Stratified scavenged two-stroke engine
12/14/2006DE10242653B4 Vorrichtung zum Steuern eines Fahrzeugs An apparatus for controlling a vehicle
12/13/2006EP1731737A1 Throttle body for two-wheeled vehicle
12/13/2006EP1731736A1 Motor-driven throttle valve control device for internal combustion engine
12/13/2006EP1354157B1 Flap valve
12/13/2006CN2846773Y Negative pressure regulating type air inlet valve control mechanism for scooter vehicle engine
12/13/2006CN2846772Y Electric spray air throttle valve for learner-driven vehicle
12/13/2006CN2846771Y Anti-theft air inlet tube for engine
12/13/2006CN1878944A EGR control device and motor driven throttle valve device of diesel engine
12/13/2006CN1878941A Transmissible connecting mechanism
12/13/2006CN1878940A Control system of electronic throttle valve and motorcycle
12/13/2006CN1878939A Control system of electronic throttle valve and motorcycle
12/13/2006CN1878938A Transmissible connecting mechanism between valve shafts forming an angle
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