Patents
Patents for F02D 9 - Controlling engines by throttling air or fuel-and-air induction conduits or exhaust conduits (12,707)
01/2008
01/31/2008WO2008014044A1 Thermal isolator for actuator and valve assembly
01/31/2008US20080022970 Electronic Throttle Valve Control System and Two-Wheeled Motor Vehicle
01/31/2008US20080022969 Method And Device For Operating A Drive Unit Of A Vehicle
01/30/2008EP1882848A1 Fast idle air amount controller in a motorcycle with side stand
01/30/2008EP1882840A1 Exhaust gas purification method and exhaust gas purification system
01/30/2008EP1882829A1 Method of controlling exhaust gas purification system, and exhaust gas purification system
01/30/2008CN201013497Y Plastic induction manifold for automobile engine
01/30/2008CN101113764A Rolling bearing of throttle valve device
01/30/2008CN101113690A Space-time air-distribution engines
01/24/2008WO2008009109A1 Idle air control valve wire stress relief feature and assembly aids
01/24/2008US20080017175 Engine Control System
01/24/2008US20080017166 Intake control device and straddle-type vehicle with intake control device
01/24/2008DE19636579B4 Ansaugvorrichtung für mehrzylindrige Verbrennungsmotoren Suction apparatus for multi-cylinder internal combustion engines
01/24/2008DE102006029199B3 Verfahren und Vorrichtung zum Messen eines Luftmassenstroms mittels Ultraschall Method and apparatus for measuring an air mass flow using ultrasound
01/23/2008CN201011345Y Self-pumping type water pump
01/23/2008CN101111700A A device for controlling an internal combustion engine
01/23/2008CN101111674A Intake device of engine
01/23/2008CN101111404A Hybrid vehicle and control method of hybrid vehicle
01/22/2008US7320378 Exhaust control apparatus for a vehicle, and vehicle including same
01/22/2008US7320306 Engine revolution controller of working machine
01/22/2008CA2464218C Engine control unit
01/17/2008WO2008008005A1 Method and system for operating a combustion engine brake
01/17/2008US20080011269 Throttle control apparatus
01/17/2008DE102007000346A1 Drosselsteuergerät Throttle control unit
01/17/2008DE102006062734A1 Control flap for controlling the air feed in a suction tube of an internal combustion engine is longitudinally adjusted during insertion into a fixing region of a suction tube
01/17/2008DE102005015609B4 Vorrichtung zum Steuern einer Brennkraftmaschine An apparatus for controlling an internal combustion engine
01/16/2008EP1878899A1 Sensor abnormality detection device
01/16/2008EP1878886A1 Exhaust gas purifier for internal combustion engine
01/16/2008CN201007237Y Actuating unit capable of controlling combustion ratio of engines
01/16/2008CN201007236Y Vehicle auxiliary air-intake control device
01/16/2008CN101105154A Internal combustion engine control device and motor vehicle containing the same
01/16/2008CN100362221C Exhaust pressure-raising device for an internal combustion engine
01/15/2008US7318410 Straddle type vehicle having an electronic throttle valve system
01/10/2008WO2008004421A1 Device for controlling heating of throttle valve of internal combustion engine
01/10/2008WO2007128669A3 Method for producing a throttle valve unit and corresponding throttle valve unit
01/10/2008US20080006241 Throttle Valve Device
01/10/2008DE102006031695A1 Handgeführtes Arbeitsgerät A hand-operated device
01/09/2008CN101103190A Apparatus and method for controlling exhaust pressure
01/09/2008CN101100960A Method and device for variably controlling flow between air inlet and air throttle
01/09/2008CN100360779C Method for the production of a throttle valve port
01/09/2008CN100360778C Throttle body fixing structure
01/09/2008CN100360777C Device for controlling choke valve of carburetor
01/08/2008US7316385 Throttle body
01/08/2008US7316216 Valve adjusting device
01/08/2008US7316107 Device for purifying the exhaust gases of diesel engines
01/08/2008CA2294097C Decelerator device mounted in the exhaust gas circuit of a vehicle equipped with a combustion engine
01/03/2008WO2008002334A2 Variable flow control method and device between air intake and throttle
01/03/2008WO2008001583A1 Device unit for throttle body
01/03/2008WO2008001194A1 Exhaust gas recirculation device of internal combustion engine, and control method thereof
01/02/2008EP1873376A2 Intake air control valves
01/02/2008EP1872031A1 A device for controlling an internal combustion engine
01/02/2008CN200999659Y Electric injection air throttle body
01/02/2008CN200999658Y Variable inlet manifold for car engine
01/02/2008CN101096934A Inlet control valve
01/02/2008CN100359149C Intake air control apparatus and method for internal combustion engine
01/01/2008US7314038 Idle air control device in multiple throttle body
01/01/2008US7313913 Exhaust gas purification system of internal combustion engine
12/2007
12/27/2007WO2007148007A1 Exhaust gas recirculation system for a combustion engine of the supercharged diesel type and method for controlling such an engine
12/27/2007WO2007147513A1 Exhaust manifold
12/27/2007US20070295302 Variable flow control method and device between air intake and throttle
12/27/2007DE202006012715U1 Vorrichtung zur Erzeugung eines Unterdrucks in einer Ansaugleitung für Verbrennungsluft einer Brennkraftmaschine und Brennkraftmaschine mit einer Ansaugleitung für Verbrennungsluft Device for generating a negative pressure in an intake for combustion air of an internal combustion engine and internal combustion engine having an intake line for combustion air
12/27/2007DE102006029161A1 Internal-combustion engine e.g. diesel engine, for use in e.g. passenger car, has exhaust gas brake formed similar to compressor and arranged in exhaust gas system, and retarder rotor wheel lying in flow path of exhaust gas system
12/27/2007DE102006028280A1 Load control method for internal combustion piston engine, involves connecting or closing combustion chamber by opening and closing outlet valve, where load control remains in phase by auxiliary valve in lower and middle speed range
12/26/2007EP1870582A2 Lubricant recovering apparatus for heavy construction equipment
12/26/2007EP1869304A2 Method and device for controlling internal combustion engines
12/26/2007EP0932752A4 Engine control unit for gaseous injection engine
12/26/2007CN200996336Y Self-resetting explosion-proof gate
12/26/2007CN200996325Y Plastic throttling valve
12/26/2007CN101092909A Exhaust brake valve with constant backpressure
12/26/2007CN101092908A Speed adjusting gear of minitype gasoline engine
12/26/2007CN101092902A Other gas filled type engine
12/26/2007CN100357081C Forming method of throttle apparatus for internal combustion engine
12/25/2007US7311083 Engine method
12/25/2007US7311082 Straddle type vehicle having an electronic throttle valve system
12/25/2007US7310940 Method of operating a system comprising a diesel engine and catalyst for exhaust gas purification
12/20/2007US20070289574 Air pressure boost assist
12/20/2007DE10222919B4 Zweistufig aufgeladene Brennkraftmaschine Two-stage supercharged internal combustion engine
12/20/2007DE10222917B4 Aufgeladene Brennkraftmaschine An engine
12/20/2007DE102005031393B4 Variabler Einlasskrümmer mit einem Steuerventil zur Resonanzabstimmung in drei Betriebsarten Variable intake manifold with a control valve for resonance tuning in three modes of operation
12/19/2007EP1867852A2 Engine intake system
12/19/2007EP1867851A1 Throttle valve control device and throttle valve control method
12/19/2007EP1555409B1 Multiple throttle device
12/19/2007EP1377733B1 Throttle-valve housing and electronic module
12/19/2007CN200993051Y Engine intake manifold throttle assembly
12/19/2007CN101091038A Exhaust emission control device and internal combustion engine equipped with the exhaust emission control device and particulate filter regenerating method
12/18/2007US7308961 Vehicle cruise control device and method
12/18/2007US7308873 Variable valve control system for internal combustion engine
12/18/2007CA2347820C Flap mechanism
12/13/2007DE19781531B4 Drosselkörper und Herstellungsverfahren dafür Throttle body and manufacturing method thereof
12/13/2007DE10046269B4 Ansaugluftflussratensteuergerät Ansaugluftflussratensteuergerät
12/12/2007EP1865179A1 Control device and control method for engine
12/12/2007EP1865167A1 Control device for engine
12/12/2007CN200989247Y Air throttle body
12/12/2007CN200989246Y Small size engien air throttle module
12/12/2007CN100354515C Variable intake system monitoring apparatus
12/11/2007US7305967 Control apparatus for an internal combustion engine
12/11/2007US7305966 Sensor module unit and a throttle apparatus equipped with the sensor module unit
12/06/2007US20070277767 Switching drum seal
12/06/2007DE102006025267A1 Inlet manifold for motor vehicle`s internal combustion engine, has fiber stand tiltably arranged against pipe longitudinal axis so that lengthening of manifold simultaneously results to definite cross section reduction of manifold
12/06/2007DE102006015463A1 Speed control unit for motor vehicle, has combustion or electric motor, manually controllable operating element and engine control unit, and intermediate servo mechanism is installed between operating element and engine control unit
1 ... 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 ... 128