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    • 2. 发明公开
    • LIMITING DEVICE AND AIRCRAFT USING SAME
    • 限制装置和飞机使用相同
    • EP3168521A1
    • 2017-05-17
    • EP14897236.7
    • 2014-07-07
    • SZ DJI Technology Co., Ltd.
    • ZHAO, TaoWANG, PengREN, LixueZHAO, Xifeng
    • F16M13/02G03B17/56
    • B64D47/08B64C39/024B64C2201/127F16M11/08F16M11/18F16M11/2057F16M13/02G03B15/006
    • The present invention provides a stop device comprising: a motor rotor assembly including a rotating shaft; a first shift lever being fixedly connected to the rotating shaft, said first shift lever comprising a first shifting part rotating around an axis of the rotating shaft to form a first motion trajectory; a second shift lever comprising a second shifting part, said second shifting part being partially within the first motion trajectory, and the first shifting part driving the second shifting part to rotate around the axis of the rotating shaft to form a second motion trajectory; and a motor stator assembly comprising a stopping boss located on a periphery of the first motion trajectory and partially within the second motion trajectory, wherein the first shift lever may rotate in a first direction such that a total rotation angle of the first shift lever may be greater than 360° and less than 720°. The present invention also provides an aerial vehicle. The stop device according to the present invention may be provided with the rotating shaft, the first shift lever and the second shift lever to drive the rotation of the first shift lever and the second shift lever by the rotating shaft, and may be provided with the stopping boss to restrict the position of the rotation of the second shift lever, thereby allowing the first shift lever to rotate by an angle greater than 360° and less than 720°.
    • 本发明提供了一种止动装置,其包括:马达转子组件,其包括旋转轴; 第一变速杆,所述第一变速杆与所述旋转轴固定连接,所述第一变速杆包括围绕所述旋转轴的轴线旋转以形成第一运动轨迹的第一变速部件; 所述第二换档部分部分地位于所述第一运动轨迹内,并且所述第一换档部分驱动所述第二换档部分绕所述旋转轴的轴线旋转以形成第二运动轨迹; 以及马达定子组件,其包括位于所述第一运动轨迹的外围并且部分位于所述第二运动轨迹内的止动凸台,其中,所述第一换档杆可以沿第一方向旋转,使得所述第一换档杆的总旋转角度可以是 大于360°且小于720°。 本发明还提供一种飞行器。 根据本发明的止动装置可以设置有旋转轴,第一变速杆和第二变速杆,以通过旋转轴驱动第一变速杆和第二变速杆的旋转,并且可以设置有 通过止动凸台限制第二变速杆的旋转位置,从而允许第一变速杆旋转大于360°且小于720°的角度。