According to the multi-plane wing folding and unfolding mechanism with the variable sweep angle, the wings can be stored in different planes in a stacked mode, the unfolded wings are located in the same plane, the sweep angle can be changed, and the effects of improving the space utilization rate, saving rudder resources and improving the environment and task adaptability are achieved. The wing folding and unfolding mechanism comprises a driving assembly A and a transmission assembly A corresponding to a wing A, and a driving assembly B and a transmission assembly B corresponding to a wing B, each of the driving assembly A and the driving assembly B comprises a folding and unfolding driving unit and a variable-sweep-angle driving unit; a folding and unfolding driving unit in the driving assembly A is used for driving the transmission assembly A to rotate or axially ascend and descend, and when the transmission assembly A rotates, the wing A is driven to rotate in the horizontal plane so as to be unfolded or folded; a folding and unfolding driving unit in the driving assembly B is used for driving the transmission assembly B to rotate so as to drive the wing B to rotate in the horizontal plane to be unfolded or folded; and the variable sweep angle driving unit is used for changing the sweep angle of the wing.

    本发明提供一种可变掠角的多平面机翼折叠展开机构,机翼可在不同平面内“层叠式”收纳、展开后机翼处于同平面内且可改变后掠角,以达到提高空间利用率,节省舵资源、提高环境与任务适应性的效果。该机翼折叠展开机构包括:与机翼A对应的驱动组件A和传动组件A、与机翼B对应的驱动组件B和传动组件B;驱动组件A和驱动组件B均包括折叠展开驱动单元和变掠角驱动单元;驱动组件A中的折叠展开驱动单元用于带动传动组件A转动或轴向升降运动,当传动组件A转动时带动机翼A在水平面内转动以展开或折叠;驱动组件B中的折叠展开驱动单元用于带动传动组件B转动,以带动机翼B在水平面内转动以展开或折叠;变掠角驱动单元用于改变机翼的后掠角。


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    Titel :

    Multi-plane wing folding and unfolding mechanism with variable sweep angle


    Weitere Titelangaben:

    一种可变掠角的多平面机翼折叠展开机构


    Beteiligte:
    RUAN ZHIYUAN (Autor:in) / LU DEKUN (Autor:in) / YANG PENGQIAN (Autor:in) / CHEN YUTONG (Autor:in) / XIONG ZHUO (Autor:in) / LIU JUNHUI (Autor:in) / SHAN JIAYUAN (Autor:in)

    Erscheinungsdatum :

    2024-05-14


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B64U



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