GAS INLET DEVICE WITH INTERSECTION OF THE INLET DUCT AND THE VALVE CALIBRATION INCLINED WITH RESPECT TO THE FIRE FACE

The present invention relates to a gas inlet device (1) for a cylinder of an internal combustion engine. The gas inlet device (1) comprises an inlet duct (2), and inlet valve (3), a calibration (4) ofthe inlet valve (3), means for forming an aerodynamic movement of the gas in the cylinder about an a...

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Bibliographische Detailangaben
Hauptverfasser: GAUTROT XAVIER, RITTER MARTIN, TROST JULIEN, LECHARD CHRISTOPHE
Format: Patent
Sprache:chi ; eng
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Zusammenfassung:The present invention relates to a gas inlet device (1) for a cylinder of an internal combustion engine. The gas inlet device (1) comprises an inlet duct (2), and inlet valve (3), a calibration (4) ofthe inlet valve (3), means for forming an aerodynamic movement of the gas in the cylinder about an axis essentially perpendicular to the axis of said cylinder. Moreover, the intersection (7) betweenthe inlet duct (2) and the calibration (4) is along a straight line not parallel to the plane of the fire face (FF). 本发明涉及一种用于内燃机的气缸的进气设备(1)。进气设备(1)包括进气管道(2)、进气阀(3)、进气阀(3)的校准部分(4)、用于形成气缸中的气体围绕基本上垂直于所述气缸的轴线的一轴线的空气动力学运动的装置。此外,进气管道(2)与校准部分(4)之间的相交(7)是沿着不平行于火焰面(FF)的平面的直线。