The invention discloses a miniature bionic folding flapping wing system and an aircraft thereof, and belongs to the field of flapping wing aircrafts. Comprising a flapping wing, and the flapping wing comprises a wing vein and a wing membrane adhered to the wing vein; the wing veins are arranged in a radioactive mode, a gap is formed between every two adjacent wing veins, and the wing veins and the wing membrane form a flexible hinge. Horizontal rods for applying torque to the wing veins to unfold and contract are arranged on the unfolding edges of the folding wings, and vertical rods used for being connected with the ornithopter body are arranged on the chord edges of the folding wings. The wing veins and the wing membranes form the flexible hinges, so that regular folding of the wings is guaranteed under the condition that extra mass is not increased.

    本发明公开一种微型仿生折叠扑翼系统及其飞行器,属于扑翼飞行器领域;包括扑翼翅膀,扑翼翅膀包括翅脉和粘附在翅脉上的翼膜;翅脉呈放射性设置,且两个相邻翅脉之间设有间隙,与翼膜构成柔性铰链;折叠翅膀展长边上设有对翅脉施加力矩进行展开收缩的平向杆,折叠翅膀弦长边设有用于与扑翼飞行器机身相连的竖向杆。通过翼脉与翼膜构成柔性铰链,在没有增加额外质量情况下保证了翅膀规律折叠。


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    Title :

    Miniature bionic folding flapping wing system and aircraft thereof


    Additional title:

    一种微型仿生折叠扑翼系统及其飞行器


    Contributors:
    DENG HUICHAO (author) / CHEN ZHIDONG (author)

    Publication date :

    2024-09-13


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B64U / B29C Formen oder Verbinden von Kunststoffen , SHAPING OR JOINING OF PLASTICS / B29L INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES , Index-Schema für besondere Gegenstände in Verbindung mit Unterklasse B29C



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