公开(公告)号：US20160152347A1

公开(公告)日：2016-06-02

申请号：US14898086

申请日：2014-06-10

Applicant: THALES

Inventor： Luc CARPENTIER ,  Thierry GAUTHIER

IPC: B64F1/04 ,  B64C39/02

CPC classification number: B64F1/04 ,  A63H27/14 ,  B64C39/024 ,  B64C2201/08

Abstract: A device to launch a drone, comprises a rail extending along a longitudinal axis and a carriage, mobile on the rail, that can support and launch a drone by the acceleration of the carriage between a loading position and an end-of-travel position, further comprising a spring mechanism configured to exert a return force on the carriage along the longitudinal axis that is substantially constant between the two positions. The spring mechanism comprises at least one coil spring around a hub, one end of the coil spring being linked to the carriage, the return force exerted on the carriage being generated by the coiling of the spring around the hub.

Abstract translation: 用于发射无人机的装置包括沿着纵向轴线延伸的轨道和在轨道上移动的滑架，其可以通过在装载位置和行程结束位置之间的滑架的加速度来支撑和发射无人机， 还包括弹簧机构，其构造成沿着所述两个位置之间基本上恒定的所述纵向轴线在所述托架上施加返回力。 弹簧机构包括围绕轮毂的至少一个螺旋弹簧，螺旋弹簧的一端连接到滑架，通过弹簧围绕毂盘绕而产生施加在滑架上的返回力。