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Invention Grant
US08096500B2 Mobile surfaces for aircraft with sealed slots 有权
具有密封槽的飞机的移动表面

Mobile surfaces for aircraft with sealed slots
Abstract:
A lifting or stabilising component (11) for an aircraft comprising in the area of its trailing edge a rotary control element (13) rotating around an axis (61) with at least one slot (21) between the tip (15) of the component (11) and the control element (13), the edges of which are configured such that the distance therebetween, that is, the dimension of the slot (21), is constant for different angles of deflection of the control element (13), being located between them a seal (23) that assure the aerodynamic continuity of the component (11) when the control element (13) is at rest. In a preferred embodiment, the component (11) is a horizontal tail stabilizer and the control element (13) is a rudder.
Abstract(Chinese):

一种用于飞行器的提升或稳定部件（11），其包括在其后缘区域中的旋转控制元件（13），所述旋转控制元件（13）围绕轴线（61）旋转，所述旋转控制元件（13）在所述部件的尖端（15）之间具有至少一个狭槽 （11）和控制元件（13），其边缘被配置成使得它们之间的距离，即槽（21）的尺寸对于控制元件（13）的不同偏转角是恒定的， 位于它们之间的是当控制元件（13）静止时确保部件（11）的气动连续性的密封件（23）。 在优选实施例中，部件（11）是水平尾部稳定器，控制元件（13）是舵。

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