The invention relates to the technical field of aircrafts, and discloses a wing tilting driving mechanism and an aircraft. The wing tilting driving mechanism comprises a driving part, the extension direction of an output shaft of the driving part is the same as the axial direction of a wing, and the driving part can rotate; the transmission assembly comprises a first connecting rod and a second connecting rod which are located on the same plane and rotationally connected, the end, deviating from the second connecting rod, of the first connecting rod is connected to an output shaft of the driving part, and the end, deviating from the first connecting rod, of the second connecting rod is rotationally connected to the wings. The wings are provided with tilting starting points and tilting stopping points, and when the wings are located at the tilting starting points and the tilting stopping points, the two ends of the first connecting rods and the two ends of the second connecting rods are located on the same straight line. The aircraft comprises the wing tilting driving mechanism. According to the wing tilting driving mechanism and the aircraft, unbalanced torque at the wing end can be prevented from being reversely transmitted to the driving piece, and the service life of the wing tilting driving mechanism and the aircraft is long.

    本发明涉及飞行器技术领域,公开机翼倾转驱动机构及飞行器。该机翼倾转驱动机构包括驱动件,驱动件的输出轴的延伸方向与机翼的轴向同向,并能旋转;传动组件包括位于同一平面且转动连接的第一连杆和第二连杆,第一连杆背离第二连杆的一端连接于驱动件的输出轴,第二连杆背离第一连杆的一端转动连接于机翼,驱动件能驱动第一连杆和第二连杆转动,并带动机翼倾转,机翼具有倾转起点和倾转止点,机翼位于倾转起点和倾转止点时,第一连杆的两端和第二连杆的两端均位于同一直线上。该飞行器包括上述的机翼倾转驱动机构。该机翼倾转驱动机构及飞行器能避免机翼端的不平衡力矩反向传递给驱动件,机翼倾转驱动机构及飞行器的使用寿命较长。


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    Title :

    Wing tilting driving mechanism and aircraft


    Additional title:

    机翼倾转驱动机构及飞行器


    Contributors:
    JIA LIANG (author) / LIU ZHONGXIN (author) / QIU DONGXIU (author) / GUO JIANING (author) / XIONG JIAN (author) / LEE JUNG KWAN (author) / SU CHUN (author)

    Publication date :

    2024-03-01


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B64C AEROPLANES , Flugzeuge



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