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    • 54. 发明公开
    • Aircraft deployment and retrieval of unmanned aerial vehicles
    • Flugzeugeinsatz- und Wiedergewinnung von unbemannten Luftfahrzeugen
    • EP2727835A2
    • 2014-05-07
    • 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.
    • 飞机系统包括具有抓斗装置26的第一飞行器48a,48b,其包括具有第一致动器36a的第一夹持器30和具有第二致动器36b的第二夹持器32。 第一夹持器和第二夹持器可在打开位置和关闭位置之间移动以接合钩装置18并枢转在一起以改变捕获角度。 第一控制器72接收命令并响应于打开和关闭抓斗装置的第一和第二夹持器来操作致动器。 控制器还接收第二命令并操作第一和第二致动器以枢转夹持器并在捕获角度范围内提供抓斗。 可以是UAV的第二飞行器10结合有钩装置18.钩装置包括从表面可旋转的环20和第三致动器22,以在收起和延伸位置之间旋转环。