The invention relates to the technical field of aircrafts, in particular to an inflatable deformable wing. Comprising an inner side wing, outer side wings and an air pressure conveying component, the outer side wings are arranged on the two sides of the inner side wing, each outer side wing comprises a plurality of wing ribs, a skin and a telescopic structure, the wing ribs are arranged side by side in the wingspan direction, the skin is attached to the wing ribs in the wingspan direction, and the skin and the wing ribs form a plurality of deformation areas; the telescopic structure comprises telescopic rods and elastic parts, each telescopic rod is correspondingly provided with a wing rib, and the elastic parts are arranged in the telescopic rods and connected with the front and tail ends of the telescopic rods; the air pressure conveying part is connected with the inner side wing and is used for inputting or extracting air into the deformation area, so that the outer side wing has an unfolded state and a contracted state. According to the design, wing expansion and contraction are achieved through the inflation technology, the aircraft can freely adjust the wing state in different flight stages, and therefore the performance of the aircraft is optimized, and the aircraft adapts to different flight tasks.

    本发明涉及飞行器技术领域,具体是涉及一种充气式可变形机翼。包括内侧机翼、外侧机翼及气压输送部件,外侧机翼配置在内侧机翼的两侧,外侧机翼包括多个翼肋、蒙皮及伸缩结构,多个翼肋沿着翼展方向并排设置,蒙皮沿着翼展方向附接翼肋,与翼肋形成多个变形区;伸缩结构包括伸缩杆、弹性部件,每节伸缩杆上对应设置一个翼肋,弹性部件被设置在伸缩杆内,并与伸缩杆的前末两端相连;气压输送部件与内侧机翼相连,用于对变形区输入或抽取气体,使外侧机翼具有展开状态和收缩状态。该设计通过充气技术实现机翼展开和收缩,使飞行器能够在不同飞行阶段自由调整机翼状态,从而优化其性能和适应不同的飞行任务。


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    Title :

    Inflatable deformable wing


    Additional title:

    一种充气式可变形机翼


    Contributors:
    LIU XINGCHAO (author) / YANG DAWEI (author) / LI DONGDONG (author) / XIE ZHENG (author)

    Publication date :

    2023-10-13


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B64C AEROPLANES , Flugzeuge



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