AIRCRAFT WING Russian patent published in 2019 - IPC B64C3/26 

Abstract RU 2697367 C1

FIELD: aviation.

SUBSTANCE: invention relates to production of wing aerodynamic surfaces. Wing of aircraft comprises frame made from composite materials, and wing lining made of composite materials and consisting of panels. One of the wing skin panels is made larger than the second panel. Large panel is made from one of wing edges so that envelopes opposite edge of wing with extension on opposite side of wing to spar and is connected to it. Small panel is made from the wing edge connected to the large panel, to the side member, which is made together. Wing is glued in the area of the edge at the connection point of the large and small panels. Large panel is glued to stick in area of spar, and side member is secured from inside to large panel.

EFFECT: invention is aimed at increasing aircraft wing reliability and reducing weight while maintaining strength.

6 cl, 4 dwg

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RU 2 697 367 C1

Authors

Zimenskaya Ellina Vladimirovna

Dates

2019-08-13Published

2018-12-17Filed