| Patents for F02D 9 - Controlling engines by throttling air or fuel-and-air induction conduits or exhaust conduits (12,707) |
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| 07/04/2013 | DE19842349B4 Abgasrückführsystem Exhaust gas recirculation system |
| 07/04/2013 | DE102012200054A1 Ventilvorrichtung für ein Kraftfahrzeug A valve device for a motor vehicle |
| 07/04/2013 | DE102012200029A1 Method for avoidance of incorrect fuel combustion in e.g. petrol engine of motor car, involves limiting exhaust gas pressure in region of exhaust gas system adjacent to cylinders, and carrying out pressure drop in region of gas system |
| 07/04/2013 | DE102011090149A1 Verfahren zur Ansteuerung eines Organs im Luftzufuhrtrakt einer Brennkraftmaschine, insbesondere einer Drosselklappe Method for driving a body in the air supply duct of an internal combustion engine, in particular a throttle valve |
| 07/03/2013 | EP2610474A1 Low pressure exhaust gas recirculation valve |
| 07/03/2013 | CN203035357U Engine overspeed protection device |
| 07/03/2013 | CN203035356U Valve sheet for variable intake manifold |
| 07/03/2013 | CN203035355U Throttle valve disc |
| 07/03/2013 | CN103189620A Vehicle control device |
| 07/03/2013 | CN103184942A Motor control system for petrol-electric hybrid vehicle |
| 07/03/2013 | CN103184939A Method for actuating an element in the air supply tract of an internal combustion engine, in particular a throttle flap |
| 07/02/2013 | US8474434 Motor-driven throttle valve device with inductive throttle sensor and inductive throttle sensor for detecting rotation angle of throttle shaft of motor-driven throttle valve device |
| 07/02/2013 | US8474310 Valve freeze control apparatus and sensor element breakage control apparatus for internal combustion engine |
| 06/27/2013 | WO2013096163A1 Improved throttle body assembly |
| 06/27/2013 | US20130160738 Throttle body assembly |
| 06/27/2013 | US20130160736 Intake air flow control valve |
| 06/27/2013 | US20130160735 Throttle position sensor assembly |
| 06/27/2013 | DE102011089777A1 Supercharger for internal combustion engine of motor car, has valve flap and crank arm mechanically connected with each other by ball-and-socket joint that is formed such that flap is rotatable around predetermined flap backlash angle |
| 06/27/2013 | DE102004032974B4 Klappenventil für die Abgasanlage eines Kraftfahrzeugs Butterfly valve for the exhaust system of a motor vehicle |
| 06/26/2013 | CN203022895U Idle speed control valve with LIN (local interconnect network) bus and driving circuit |
| 06/26/2013 | CN203022893U 发动机节气门调节装置 Engine throttle control apparatus |
| 06/26/2013 | CN203022892U Motorcycle restrictor valve with duty ratio magnetic valve |
| 06/26/2013 | CN203022891U Diaphragm plate type idle speed control valve |
| 06/26/2013 | CN203022871U Two-stroke stratified scavenging engine |
| 06/26/2013 | CN103180644A 高温蝶形阀 High temperature butterfly valves |
| 06/26/2013 | CN103180584A Internal combustion engine exhaust brake control method and device |
| 06/26/2013 | CN103174567A Throttle device |
| 06/26/2013 | CN102239317B Internal combustion engine control device |
| 06/25/2013 | US8469000 Supercharger with continuously variable drive system |
| 06/20/2013 | WO2013088888A1 Diesel engine exhaust gas purification method and exhaust gas purification system |
| 06/20/2013 | WO2013088887A1 Diesel engine exhaust gas purification method and exhaust gas purification system |
| 06/20/2013 | US20130152584 Method for reducing sensitivity for engine scavenging |
| 06/20/2013 | DE102009039497B4 Verlagerungserfassungsvorrichtung, die einen Magneten verwendet Displacement detecting device using a magnet |
| 06/19/2013 | EP2604829A2 Intake control device |
| 06/19/2013 | EP2604828A1 Electronically controlled throttle device |
| 06/19/2013 | CN203009119U Variable intake manifold airway structure |
| 06/19/2013 | CN203009118U Intake manifold with variable air passage length |
| 06/19/2013 | CN203009091U Gas valve matched with fuel oil |
| 06/19/2013 | CN203009048U Throttle assembly |
| 06/19/2013 | CN103161583A Fast idling device |
| 06/19/2013 | CN103161582A Apparatus and method for controlling actuator that controls opening and closing of intake valve |
| 06/19/2013 | CN103161581A Throttle control structure of engine |
| 06/19/2013 | CN102365445B Internal combustion engine control apparatus |
| 06/19/2013 | CN101978148B Idle air intake control device of engine |
| 06/19/2013 | CN101839168B System and method for controlling supercharged internal combustion engine |
| 06/19/2013 | CN101828015B Electrical internal combustion engine actuating arrangement |
| 06/19/2013 | CN101813029B Solenoid current control with direct forward prediction and iterative backward state estimation |
| 06/19/2013 | CN101772627B Boost assist system |
| 06/19/2013 | CN101328837B Magnesium throttle valve body and manufacture method thereof |
| 06/18/2013 | US8467944 Single control lever for combined control of the throttle of one or more engines and of a reversing gear mechanism |
| 06/18/2013 | US8464689 Throttle body to intake manifold mounting |
| 06/18/2013 | US8464688 Throttle body for internal combustion engine |
| 06/13/2013 | WO2013084802A1 Non-contact rotation angle detection device, manufacturing method therefor and throttle valve control apparatus |
| 06/13/2013 | WO2013084342A1 Conrol device for internal combustion engine |
| 06/13/2013 | WO2013084019A1 System for treating the exhaust gases of an internal combustion engine arrangement, and process for controlling an engine arrangement comprising such a system |
| 06/13/2013 | US20130151090 Vehicle speed control system and control method for the same |
| 06/13/2013 | DE112007000631B4 Drosselventil mit Drosselklappe Throttle valve with throttle |
| 06/13/2013 | DE102012009878B3 Internal combustion engine, has control device automatically adjusting throttle valve-base angle based on predetermined throttle gap-based-measuring signal parameter such that predetermined base-rotational speed of engine is reached |
| 06/12/2013 | CN202991291U Air inlet system structure of FSAE racing automobile engine |
| 06/12/2013 | CN103155370A Direct current electric machine |
| 06/12/2013 | CN103147863A Exhaust brake speed limiter of automobile engine |
| 06/12/2013 | CN102472179B Stop control system and method for internal combustion engine |
| 06/12/2013 | CN102052164B High-temperature-flow engine brake with valve actuation |
| 06/12/2013 | CN101832189B Method for controlling state of intake manifold of automobile engine |
| 06/12/2013 | CN101451468B Method of manufacturing and controlling a butterfly valve for an internal combustion engine |
| 06/11/2013 | US8459239 Intake device for multicylinder engine |
| 06/06/2013 | WO2013079847A1 Method for assembling an air control valve |
| 06/06/2013 | WO2013079846A1 Gas intake system for a vehicle engine |
| 06/06/2013 | WO2013079428A1 Fresh air supply device |
| 06/06/2013 | US20130139787 Variable intake system for vehicle, and apparatus and method for controlling the same |
| 06/06/2013 | DE102011056102A1 Coupling device for coupling of drive of exhaust valve on flap of internal combustion engine used in motor vehicle, has projection that is moved against force of spring device in coupling position relative to recess |
| 06/05/2013 | EP2599984A2 Multiple throttle device |
| 06/05/2013 | EP2599983A2 Multiple throttle device |
| 06/05/2013 | EP2598728A1 Discharge valve assembly for two-stroke engine, provided with cooling, non-contacting seal and self-cleaning |
| 06/05/2013 | CN202970914U Valve plate type changeable air inlet channel system for intake manifold |
| 06/05/2013 | CN103140402A Regeneration control device, hybrid vehicle, regeneration control method, and program |
| 06/05/2013 | CN103133193A Variable intake system for vehicle, and apparatus and method for controlling the same |
| 06/05/2013 | CN103133152A Engine air inflow structure |
| 06/05/2013 | CN103133151A Engine throttle control with brake booster |
| 06/05/2013 | CN101070784B System and method for reducing pressure in an intake manifold of an internal combustion engine |
| 06/04/2013 | US8457860 Aircraft power management |
| 06/04/2013 | US8453621 Integrated throttle body for electronic fuel injection system and method of manufacture |
| 06/04/2013 | US8453617 Method and device for controlling air-fuel intake of an internal combustion engine |
| 05/30/2013 | US20130133617 Multiple Throttle Device |
| 05/29/2013 | DE102011087234A1 Frischluftzuführeinrichtung Frischluftzuführeinrichtung |
| 05/29/2013 | CN202954906U Air intake restricting mechanism |
| 05/29/2013 | CN103123250A Rotary position sensor with buffer |
| 05/29/2013 | CN103122799A Pumping brake detection and control device and method for internal combustion engine |
| 05/29/2013 | CN101932816B Method and apparatus for controlling mode transition in a spark-ignition direct-injection internal combustion engine |
| 05/28/2013 | US8448627 Throttle valve control device |
| 05/28/2013 | US8448626 Exhaust system for engine braking |
| 05/28/2013 | CA2453593C Pressure relief exhaust brake |
| 05/28/2013 | CA2408999C Air mass flow rate determination |
| 05/23/2013 | US20130125860 Control structure of engine throttle valve |
| 05/23/2013 | DE102011118899A1 Exhaust gas tract for use in six-cylinder in-line engine of motor vehicle, has control element insertable into tract unit through lockable mounting opening such that control element is pivotally mounted on lockable mounting opening |
| 05/22/2013 | CN202946248U Throttle plate pin with stopper |
| 05/22/2013 | CN202946247U Butterfly valve used for engine exhausting auxiliary braking |
| 05/22/2013 | CN103114915A Back pressure control valve assembly of diesel engine |
| 05/22/2013 | CN102192055B Intake system structure of power unit |
| 05/22/2013 | CN102052113B Variable valve device for internal combustion engine |