The invention relates to the technical field of morphing aircraft structure design, in particular to a large-deformation skin for a morphing aircraft. The device comprises an upper flat plate, a square wave plate, a semicircular pipe fitting, an elastic element and a guide rail, wherein the semicircular pipe fitting, the elastic element and the guide rail are mounted in a cavity of a skin structure formed by the upper flat plate and the square wave plate; the elastic element is arranged in the guide rail and does telescopic motion along the guide rail, one end of the elastic element is connected with the semicircular pipe fitting, the other end of the elastic element is fixed in the groove of the square wave plate, and the semicircular pipe fitting abuts against the inner surface of the upper flat plate. The large-deformation skin for the morphing aircraft aims at solving the problem that an existing morphing aircraft cannot meet the requirements for large deformation and high bearing capacity at the same time.
本发明涉及变体飞机结构设计技术领域,具体涉及一种用于变体飞机的大变形蒙皮。其包括上平板、方波板、半圆形管件、弹性元件和导轨,半圆形管件、弹性元件及导轨安装于上平板与方波板组成的蒙皮结构的腔体内部;弹性元件设于导轨内且沿导轨进行伸缩运动,弹性元件的一端与半圆形管件连接,弹性元件的另一端固定于方波板的凹槽内,半圆形管件与上平板的内表面抵接。该用于变体飞机的大变形蒙皮的目的是解决现有的变体飞机不能同时满足大变形及高承载要求的问题。
Large-deformation skin for morphing aircraft
一种用于变体飞机的大变形蒙皮
2023-04-14
Patent
Elektronische Ressource
Chinesisch
IPC: | B64C AEROPLANES , Flugzeuge |
Morphing aircraft skin structure and deformation method thereof
Europäisches Patentamt | 2024
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