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    • 34. 发明公开
    • Aircraft deployment and retrieval of unmanned aerial vehicles
    • 飞机部署和撤回无人机
    • EP2727835A3
    • 2018-02-28
    • EP13189903.1
    • 2013-10-23
    • The Boeing Company
    • Hanna, MarkPoling, David R
    • B64C39/02B64D1/10B64D1/12
    • B64C39/024B64C2201/082B64C2201/126B64C2201/182B64C2201/206
    • An aircraft system incorporates a first aircraft 48a, 48b having a grappling device 26 including a first gripper 30 with a first actuator 36a and a second gripper 32 with a second actuator 36b. The first gripper and the second gripper are movable between an open and a closed position to engage a hooking device 18 and pivot together to change a capture angle. A first controller 72 receives a command and operates the actuators in response to open and close the first and second grippers of the grappling device. The controller also receives a second command and operates the first and second actuators to pivot the grippers and provide grappling at a range of capture angles. A second aircraft 10, which may be a UAV, incorporates the hooking device 18. The hooking device includes a ring 20 rotatable from the surface and a third actuator 22 to rotate the ring between a stowed and an extended position.
    • 飞行器系统包括具有擒抱装置26的第一飞机48a,48b,擒纵装置26包括具有第一致动器36a的第一抓具30和具有第二致动器36b的第二抓具32。 第一夹持器和第二夹持器可在打开位置和闭合位置之间移动,以接合挂钩装置18并且一起枢转以改变捕捉角度。 第一控制器72接收命令并响应于打开和关闭擒抱装置的第一和第二抓具而操作致动器。 控制器还接收第二命令并且操作第一致动器和第二致动器以枢转抓具并且提供捕捉角范围的抓斗。 第二架飞机10可以是无人飞行器,其包括挂钩装置18.挂钩装置包括可从表面旋转的环20和第三致动器22,以在收起位置和展开位置之间旋转环。