Invention Grant
US09199721B2 Wing flaps for aircraft and methods for making the same 有权
飞机翼翼和制作相同的方法

Wing flaps for aircraft and methods for making the same
Abstract:
A flap for operatively coupling to a wing main element of an aircraft is provided. The flap comprises an outer flap section that has a side edge portion. The side edge portion at least partially surrounds a flap side-edge cavity. A porous cavity-filler insert is positioned in the flap side-edge cavity.
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