The invention belongs to the technical field of aircrafts, and particularly relates to an aircraft and an aircraft performance optimization method.The aircraft comprises a fuselage, wings installed on the two sides of the fuselage and an empennage installed at the tail of the fuselage; a wheel leg structure for walking and obstacle crossing is mounted at the front end of the abdomen of the machine body; each wing comprises a folding frame, a main framework, an auxiliary framework and a wing surface, hinge seats are arranged on the two sides of the front end of the folding frame, hinge holes connected with the hinge seats are formed in one end of the main framework, and the other end of the main framework is far away from the hinge seats and serves as a free end; the two or more auxiliary frameworks are rotationally connected to the side, close to the rear end of the folding frame, of the main framework. In the application, based on the driving of the winders and the ropes, the control on the extension and folding of the wings is realized, and the structure is relatively light; and the structure can realize secondary folding of the wings, and then through cooperation of the wheel leg structures, walking and obstacle crossing of the aircraft are realized.

    本发明属于飞行器技术领域,具体涉及一种飞行器和飞行器性能优化方法,该飞行器包括机身、安装在所述机身两侧的机翼以及安装在所述机身尾部的尾翼;所述机身的腹部前端安装有用于行走和越障的轮腿结构;所述机翼包括折叠框架、主骨架、副骨架和翼面,所述折叠框架的前端两侧均设置有铰接座,所述主骨架的其中一端设置有与所述铰接座连接的铰接孔,所述主骨架的另一端远离所述铰接座作为自由端,两个以上所述副骨架分别转动连接在所述主骨架靠近所述折叠框架的后端一侧;本申请中,基于收卷器与绳索的驱动,实现对机翼伸展和折叠的控制,结构上较为轻便;并且这个结构可以实现机翼的二次折叠,再通过轮腿结构的配合,实现飞行器的行走和越障。


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    Titel :

    Aircraft and aircraft performance optimization method


    Weitere Titelangaben:

    一种飞行器和飞行器性能优化方法


    Beteiligte:
    LI LEI (Autor:in) / ZHOU HAIJING (Autor:in) / LIU HAIYANG (Autor:in) / ZHANG WEIJIE (Autor:in) / WANG HONGFENG (Autor:in) / ZHENG QUANYI (Autor:in) / XIANG TAO (Autor:in) / FU WENLING (Autor:in)

    Erscheinungsdatum :

    15.04.2025


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B64C AEROPLANES , Flugzeuge / B64F GROUND OR AIRCRAFT-CARRIER-DECK INSTALLATIONS SPECIALLY ADAPTED FOR USE IN CONNECTION WITH AIRCRAFT , Boden- oder Flugzeugträgerdeckeinrichtungen besonders ausgebildet für die Verwendung in Verbindung mit Luftfahrzeugen



    Aircraft performance optimization.

    SCHULTZ, R. L. / ZAGALSKY, N. R. | AIAA | 1972





    Method for modeling aircraft performance through adaptive aircraft performance models

    MAGAÑA ENRIQUE JUAN CASADO | Europäisches Patentamt | 2017

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