| Patents for F02B 31 - Modifying induction systems for imparting a rotation to the charge in the cylinder (3,175) |
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| 09/16/2009 | EP2101055A1 Engine with intake control device |
| 09/16/2009 | EP2100015A1 Bearing arrangement for mounting a shaft in an internal combustion engine |
| 09/16/2009 | CN100540862C Air pressurizing unit |
| 09/08/2009 | US7584741 Internal combustion engine with rotary valve |
| 09/03/2009 | WO2009107183A1 Control device and control method for control valve |
| 08/19/2009 | CN101512119A Homogeneous charge compression ignition engine |
| 08/13/2009 | DE10330225B4 Klappenvorrichtung für eine Verbrennungskraftmaschine The valve device for an internal combustion engine |
| 08/12/2009 | CN201288625Y Automatic temperature controlling torsion speed air inlet and outlet manifold |
| 08/06/2009 | WO2009095573A1 Thermal engine for automobile, with high-yield chambers |
| 08/06/2009 | US20090194069 Control apparatus and control method of in-cylinder injection type spark ignition internal combustion engine |
| 08/05/2009 | EP1623102A4 Inducing air |
| 08/05/2009 | CN101501312A Fuel mixture diffuser tab for a direct-injection internal combustion engine |
| 08/04/2009 | US7568464 Barrel-style charge motion control valve for V-configuration engines |
| 07/30/2009 | DE10066318B4 Verfahren zur Steuerung des Drehmomentes eines Verbrennungsmotors A method of controlling the torque of an internal combustion engine |
| 07/29/2009 | CN100520046C Air inlet for internal combustion engine |
| 07/28/2009 | US7565895 Method and system of controlling swirl control valve |
| 07/28/2009 | US7565894 Fuel injection apparatus for and method of internal combustion engine, and fuel injection valve |
| 07/23/2009 | DE102006015061B4 Ansaugrohr für eine Brennkraftmaschine Intake manifold for an internal combustion engine |
| 07/16/2009 | DE10342215B4 Variable Drosselvorrichtung für eine Einlass-Steuerung im Ansaugtrakt eines Ottomotors Variable throttle device for an intake control in the intake of a gasoline engine |
| 07/01/2009 | EP2074291A2 Internal combustion engine |
| 06/25/2009 | US20090159041 Intake port structure for engine |
| 06/24/2009 | CN201262115Y Rotating air-intake enhancer for internal combustion engine |
| 06/17/2009 | CN101457688A Intake duct system for an engine |
| 06/10/2009 | DE202009001745U1 Luftführung für Lufteinlaßrohr eines Fahrzeugmotors Air ducting for air intake pipe of a motor vehicle |
| 06/10/2009 | CN101454553A Air intake device for internal combustion engine |
| 06/04/2009 | WO2009068487A1 Inlet air distributor with planar upper wall |
| 06/03/2009 | CN201250699Y 进气装置 Intake device |
| 06/03/2009 | CN100494669C Engine |
| 06/03/2009 | CN100494652C Turbine accelerating fuel economizer for engine air inlet tube and production method thereof |
| 05/28/2009 | DE102007056214A1 Internal combustion engine e.g. reciprocating-piston internal combustion engine, operating method for vehicle, involves detecting wear parameters, and controlling charge motion valve based on load parameter and wear parameters |
| 05/27/2009 | CN101440742A Direct spraying composite flow guide laminating combustion system in spark ignition methanol cylinder |
| 05/26/2009 | CA2434661C Valve operation controller |
| 05/20/2009 | CN100489293C Cylinder head of IC engine and manufacturing method thereof |
| 05/14/2009 | DE102007053966A1 Self-igniting internal combustion engine has engine block, which has cylinder and piston assigned to cylinder, and fuel injection system is provided for direct fuel injection for loaded air |
| 05/14/2009 | DE102007053891A1 Internal combustion engine has engine block with cylinder and piston assigned to cylinder, where injector device has multiple holes for fuel injection into cylinder and inlet device for loaded air |
| 05/14/2009 | DE102007053890A1 Method for operating internal combustion engine, involves designing of swirl duct valve for increasing swirl amplitude by small valve lifts, particularly in area between two millimeters and four millimeters |
| 05/14/2009 | DE102007053888A1 Internal combustion engine comprises engine block with cylinder and piston, where injector unit has multiple holes for injecting fuel in cylinder, and inlet unit has inlet channel and inlet valve |
| 05/13/2009 | CN101432510A Air intake apparatus for internal combustion engine |
| 05/07/2009 | DE19834835B4 Kanalsystem, insbesondere Saugrohr für eine Brennkraftmaschine Channel system, especially intake tube for an internal combustion engine |
| 04/30/2009 | WO2009054711A1 Fluid router |
| 04/29/2009 | EP2053220A1 Internal combustion engine including plural cylinders, and control method for the same |
| 04/22/2009 | EP2050949A1 Device for swirling and mixing exhaust gases |
| 04/16/2009 | DE102008049628A1 Device for intake system, particularly suction pipe plant of multi-cylinder internal combustion engine, has two plastic components, particularly two rotary plastic components connected with each other and has common axis |
| 04/15/2009 | CN100478551C Inducing air |
| 04/09/2009 | DE10254102B4 Stellantriebsvorrichtung Actuator device |
| 04/02/2009 | WO2004015258A3 Control element for volumes of media and intake device for internal combustion engines |
| 04/02/2009 | DE102007045631A1 Internal combustion engine, has throttle and charge motion valve combined spatially at location of motion valve and arranged side by side in flow path of medium or arranged in less displaced manner against each other in flow direction |
| 03/19/2009 | DE19726683B4 Mehrzylinder-Ottomotor mit Kraftstoffeinspritzung in den Brennraum und ein Verfahren zum Betreiben desselben The same multi-cylinder petrol engine with fuel injection into the combustion chamber and a method for operating |
| 03/18/2009 | EP2037099A2 Combustion machines and motor regulating device |
| 03/18/2009 | CN101389838A Intake control device for internal combustion engine |
| 03/11/2009 | EP2032818A1 Device and method for the cold start of an internal combustion engine |
| 03/05/2009 | WO2009027043A1 Intake pipe for a combustion engine |
| 03/05/2009 | DE102007041326A1 Method for operating internal combustion engine, particularly diesel engine, particularly of motor vehicle, involves introducing combustion air through two inlet channels in working cylinder of internal combustion engine |
| 03/05/2009 | DE102007040661A1 Saugrohr für einen Verbrennungsmotor Intake manifold for an internal combustion engine |
| 03/04/2009 | EP2031209A1 Air intake device for internal combustion engine |
| 02/26/2009 | US20090050105 Swirl generator |
| 02/26/2009 | US20090050104 Valve guide for internal combustion engine having means for mixing fuel |
| 02/26/2009 | DE102008041475A1 Einlasssteuervorrichtung für eine Brennkraftmaschine Intake control device for an internal combustion engine |
| 02/26/2009 | DE102004037279B4 Gasansaugung einer Brennkraftmaschine mit mindestens einem Strömungskanal Gas suction system of an internal combustion engine having at least one flow channel |
| 02/25/2009 | CN101375037A Intake port structure of internal combustion engine |
| 02/19/2009 | DE202007013719U1 Vorrichtung mit zwei eine gemeinsame Längsachse aufweisenden und miteinander verbundenen Kunststoff-Bauteilen Device with two having a common longitudinal axis and interconnected plastic components |
| 02/19/2009 | DE102007042419A1 Gasoline engine for vehicle, has cylinder in which piston moves longitudinally, for implementing operating cycle comprising multiple stroke between lower and upper dead centers |
| 02/19/2009 | DE10111484B4 Steuervorrichtung für eine Brennkraftmaschine A control apparatus for an internal combustion engine |
| 02/17/2009 | US7490591 Method and apparatus for eliminating spark-knock in an engine |
| 02/12/2009 | WO2008132406A3 Inlet air intake device for internal combustion engine |
| 02/11/2009 | EP2021598A1 Air intake apparatus for internal combustion engine |
| 02/04/2009 | CN100458132C 气缸头 Cylinder head |
| 01/29/2009 | WO2008136641A4 Air supercharger and air supercharging system for engine |
| 01/28/2009 | EP2018471A2 Intake control device for internal combustion engine |
| 01/28/2009 | CN101356357A Air intake port for internal combustion engine |
| 01/22/2009 | WO2009011192A1 Control device for internal combustion engine |
| 01/22/2009 | WO2008104504A3 Inlet manifold arrangement for an internal combustion engine |
| 01/21/2009 | EP2017454A1 Intake port structure for engine |
| 01/15/2009 | WO2009008527A1 Controller and control method for internal combustion engine |
| 01/15/2009 | US20090013962 In-Cylinder Injection Type Spark Ignition-Internal Combustion Engine |
| 01/14/2009 | CN101346542A Internal combustion engine with an improved charging action in the combustion chamber |
| 01/14/2009 | CN100451300C Valve system, especially for improving flow ratio of air inlet valve |
| 01/08/2009 | DE102008040177A1 Einlasssteuerungsgerät für eine Brennkraftmaschine Intake control apparatus for an internal combustion engine |
| 01/06/2009 | US7472680 Vortex generator with sub-aperture and method of manufacturing the same |
| 01/02/2009 | DE10316490B4 Verfahren zur Regelung der Abgasrückführung bei einer Brennkraftmaschine Method for controlling the exhaust gas recirculation in an internal combustion engine |
| 01/02/2009 | DE102007005686B4 Saugrohranlage für eine Brennkraftmaschine Inlet manifold for an internal combustion engine |
| 12/24/2008 | DE202008012620U1 Ein Aufbau eines Druckluftwirbelerzeugers für einen Verbrennungsmotor A construction of an air vortex generator for an internal combustion engine |
| 12/17/2008 | CN100443704C Device for adjusting the loading motion of the intake air in internal combustion engines |
| 12/16/2008 | US7464693 Internal combustion engine including plural cylinders, control apparatus and control method for internal combustion engine including plural cylinders |
| 12/16/2008 | US7464691 Mixing element for creating a vortex motion in an inlet manifold of an internal combustion engine |
| 12/03/2008 | CN100439660C Fuel injection type internal combustion engine and vehicle provided with the same |
| 11/25/2008 | US7455044 Intake device of internal combustion engine |
| 11/25/2008 | US7455043 Variable-geometry intake manifold for an internal-combustion engine |
| 11/20/2008 | DE19918036B4 Motor mit Direkteinspritzung in den Zylinder und Funkenzündung Engine with in-cylinder direct injection spark ignition |
| 11/20/2008 | DE10244890B4 Drosselvorrichtung Throttling device |
| 11/20/2008 | DE102007022983A1 Process to operate an automotive automatic gearbox and transmission with an electric motor |
| 11/20/2008 | DE102006000428B4 Einlassvorrichtung mit Ventilen, insbesondere für Verbrennungsmotoren An intake apparatus with valves, in particular for internal combustion engines |
| 11/20/2008 | DE10137767B4 Gasaustauschkanal zwischen zwei Einlassöffnungen Gas exchange channel between two inlets |
| 11/13/2008 | WO2008136641A1 Air supercharger and air supercharging system for engine |
| 11/12/2008 | EP1989417A2 Intake port structure of internal combustion engine |
| 11/12/2008 | CN101305174A Intake port structure for internal combustion engine |
| 11/12/2008 | CN100432390C Choke valve provided with an integrated electromagnetic actuator for an intake manifold with a retracting tumble system |
| 11/11/2008 | US7448359 Multi-mode internal combustion engine |
| 11/06/2008 | WO2008132406A2 Inlet air intake device for internal combustion engine |
| 11/06/2008 | WO2008132405A2 Combustion engine cylinder head intake duct and method of manufacture |