| Patents for F02D 9 - Controlling engines by throttling air or fuel-and-air induction conduits or exhaust conduits (12,707) |
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| 04/03/2013 | CN103016173A Rotating speed control actuator |
| 04/03/2013 | CN103016162A Constant-pressure automobile exhaust auxiliary brake device |
| 04/03/2013 | CN103016161A Vacuum system for an engine |
| 03/28/2013 | WO2013042476A1 Engine control device |
| 03/28/2013 | DE102012216730A1 Pedalsensor für eine ausfallsichere elektronische Drosselklappensteuerung Pedal sensor for a fail-safe electronic throttle control |
| 03/28/2013 | DE102012215917A1 Anschlusshaltevorrichtung Connector holding device |
| 03/28/2013 | DE102011083590A1 Lernen mechanischer Anschläge bei nicht steifem Zwischengetriebe Learning mechanical stops at not rigid intermediate gear |
| 03/27/2013 | CN202832802U Machinery type throttle body assembly |
| 03/27/2013 | CN202832801U Improved vehicle mechanical throttle body |
| 03/27/2013 | CN202832800U Executer for variable inlet manifold system of automobile |
| 03/27/2013 | CN202832799U Mechanical type throttle valve body with good return effect |
| 03/27/2013 | CN102996297A Air inlet unit of internal combustion engine |
| 03/27/2013 | CN102996286A Gas valve matched with fuel |
| 03/27/2013 | CN102996275A Electronic control fuel injection system of small general gasoline engine |
| 03/27/2013 | CN102996270A Method and system for improving engine starting |
| 03/27/2013 | CN102996262A Diaphragm plate type idle speed control valve |
| 03/27/2013 | CN102996261A 'Galloping' avoiding method for mobile diesel engine |
| 03/27/2013 | CN101970851B Compact injection device with reduced tendency to form vapor bubbles |
| 03/27/2013 | CN101881231B Controlling device for internal combustion engine and method of estimating valve opening |
| 03/27/2013 | CN101696645B Engine braking methods and apparatus |
| 03/27/2013 | CN101531192B Ecm security strategy for rationalizing and controlling increasing transmission torque requests above driver command |
| 03/27/2013 | CN101228339B System for and methods of operating diesel engines to reduce harmful exhaust emissions and to improve engine lubrication |
| 03/26/2013 | US8406981 Engine throttle control system |
| 03/26/2013 | US8406975 Control apparatus and control method for vehicle mounted with automatic transmission |
| 03/21/2013 | WO2012177616A3 Throttle body with offset axis drum valve |
| 03/21/2013 | US20130068196 Operation device for engine |
| 03/20/2013 | EP2570643A1 Air valve sealing plug |
| 03/20/2013 | CN202811134U Variable intake manifold |
| 03/20/2013 | CN202811100U Valve actuating mechanism |
| 03/20/2013 | CN202811094U Control system of gas generator set |
| 03/20/2013 | CN202811088U Throttle valve guide plate and automobile |
| 03/20/2013 | CN202811087U Improved throttling valve body structure |
| 03/20/2013 | CN102979647A Air intake manifold variable system and variable air intake manifold |
| 03/19/2013 | US8397502 Automotive air blowers |
| 03/18/2013 | DE202012009885U1 Drosselklappe 45 mm für Renault® Motor Typ D7F 45 mm throttle for Renault® engine type D7F |
| 03/14/2013 | WO2013034301A2 Actuation system for a throttle system of a gas inlet and internal combustion engine |
| 03/14/2013 | US20130061829 Fixed chain type engine braking device |
| 03/14/2013 | DE102012017952A1 Rotationswinkelerfassungseinrichtungen Rotation angle detection devices |
| 03/14/2013 | DE102011112844A1 Drosselklappenvorrichtung für einen Verbrennungsmotor Throttle valve device for an internal combustion engine |
| 03/13/2013 | EP2568147A1 Choke valve device for an internal combustion engine |
| 03/13/2013 | EP2568146A1 Control system for a throttle system of a gas inlet and combustion engine |
| 03/13/2013 | EP2567085A2 Flow-control assembly with a rotating fluid expander |
| 03/13/2013 | EP2567073A1 Air inlet system for an internal combustion engine |
| 03/13/2013 | CN202789241U Variable air intake manifold of gasoline engine |
| 03/13/2013 | CN202789141U Astern accelerator locking system |
| 03/13/2013 | CN202789140U Cylinder with filter screen |
| 03/13/2013 | CN202789139U Pressure-limiting gas relief auxiliary brake valve device with concave surface piston sleeve |
| 03/13/2013 | CN202789138U Pressure-limiting gas relief auxiliary brake valve device with venthole screw plug |
| 03/13/2013 | CN202789137U Pressure-limiting gas relief auxiliary brake valve device with zigzag channel |
| 03/13/2013 | CN202789136U Pressure-limiting gas relief auxiliary brake valve device with piston tappet |
| 03/13/2013 | CN202789135U Pressure-limiting gas relief auxiliary brake valve device with circular arc-shaped piston sleeve |
| 03/13/2013 | CN202789134U Pressure-limiting gas relief auxiliary brake valve device with support guide sleeve |
| 03/13/2013 | CN202789133U Pressure-limiting gas relief auxiliary brake valve device with grooved driving shaft |
| 03/13/2013 | CN202789132U Control device for opening of throttle valve of automobile engine |
| 03/13/2013 | CN102971564A Valve with position sensor |
| 03/13/2013 | CN102971559A Fluid valve |
| 03/13/2013 | CN102971558A 流体阀 Fluid valve |
| 03/13/2013 | CN102971511A Control device for internal combustion engine, hybrid vehicle equipped with same, and control method for internal combustion engine |
| 03/13/2013 | CN102966472A Continuous variable-length intake manifold and engine control system |
| 03/13/2013 | CN102207027B Air inlet vortex adjusting structure of diesel engine |
| 03/13/2013 | CN101975115B Method for controlling throttle valve and EGR valve |
| 03/13/2013 | CN101849092B Spark-ignited internal combustion engine |
| 03/13/2013 | CN101684756B Securing throttle area in a coordinated torque control system |
| 03/07/2013 | WO2013031920A1 Supercharger control device for internal combustion engine |
| 03/07/2013 | WO2013029216A1 Apparatus and method for controlling air system of diesel engine |
| 03/07/2013 | US20130055972 Catalyst temperature based valvetrain control systems and methods |
| 03/07/2013 | DE10009874B4 Drosselklappenvorrichtung für ein Abgasleitungssystem Throttle device for an exhaust system |
| 03/06/2013 | EP2564046A1 Control cylinder for an engine brake in a turbocharger of a vehicle engine |
| 03/06/2013 | CN102959288A Fluid valve |
| 03/06/2013 | CN102953877A Engine intake manifold |
| 03/06/2013 | CN102953841A Variable intake tumble adjusting mechanism for gasoline engine |
| 03/06/2013 | CN102953840A Air throttle device and control method thereof |
| 03/06/2013 | CN102953839A Air throttle device and control method thereof |
| 03/06/2013 | CN102953838A Air throttle device and control method thereof |
| 03/06/2013 | CN101203669B Electronic control device for carburetor |
| 03/06/2013 | CN101025110B Throttle valve and exhaust system using the same |
| 02/28/2013 | WO2013028190A1 Turbocharger operation to increase brake effectiveness |
| 02/28/2013 | WO2013026979A1 Fluid-circulation valve having a mobile flap |
| 02/28/2013 | DE10345653B4 Vergaseranordnung Carburetor assembly |
| 02/28/2013 | DE102004036983B4 Verfahren zur Herstellung eines Drosselgeräts für eine Brennkraftmaschine und Drossel A process for producing a throttle device for an internal combustion engine, and throttle |
| 02/27/2013 | EP2562449A1 Fluid circulation valve having an axial return spring |
| 02/27/2013 | EP2562397A1 EGR venturi for diesel injection engine |
| 02/27/2013 | CN202756101U Exhaust brake support for natural gas engine |
| 02/26/2013 | US8381702 Load adjusting device |
| 02/21/2013 | WO2013023957A1 Device and method for regulating a spark-ignition gas engine |
| 02/21/2013 | WO2012155046A9 System, transition conduit, and article of manufacture for delivering a fluid flow |
| 02/21/2013 | DE102010018611B4 Steuerzylinder für eine Motorbremse bei einem Turbolader eines Fahrzeugmotors Control cylinder for a motor brake with a turbocharger of a vehicle engine |
| 02/20/2013 | CN202746055U Variable intake manifold |
| 02/20/2013 | CN102939454A 废气净化系统 Exhaust gas purification system |
| 02/20/2013 | CN102939441A Exhaust-gas purification system |
| 02/19/2013 | US8380422 Control apparatus and control method for internal combustion engine |
| 02/19/2013 | US8375921 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 |
| 02/14/2013 | WO2013022390A1 A magnet holder for use in a throttle position sensor, a magnet holder for use in an angular position sensor, and methods for manufacturing them |
| 02/14/2013 | US20130041566 Method for controlling a wheeled vehicle |
| 02/14/2013 | US20130037734 Valve device with gap seal injection-moulded onto valve, method and semi-finished product for the production thereof |
| 02/14/2013 | US20130037000 Valve device with at least two separately produced valves assembled together for joint movement |
| 02/13/2013 | EP2557399A1 Inductance-type rotation angle detection device and method of mounting the same |
| 02/13/2013 | EP2557309A1 Control device of internal combustion engine |
| 02/13/2013 | EP2557298A1 Flap device with at least two separately produced flaps fitted together for joint motion |
| 02/13/2013 | CN202733254U Damping tube for natural gas engine throttle valve |