公开(公告)号：WO2022003672A1

公开(公告)日：2022-01-06

申请号：PCT/IL2021/050773

申请日：2021-06-24

Applicant: ISRAEL AEROSPACE INDUSTRIES LTD.

Inventor： ABRAMOV, Danny ,  HEICHAL, Yoav

IPC: B64C3/56 ,  B64C2201/082 ,  B64C2201/084 ,  B64C2201/102 ,  B64C39/024

Abstract: A wing system is provided for an air vehicle, the air vehicle having a fuselage including a fuselage longitudinal axis. The wing system includes a set of wings, configured for transitioning between a stowed configuration and a deployed configuration. The set of wings includes a first said wing having a first wing tip, a first wing longitudinal axis, and a first pivot axis; and a second said wing having a second wing tip, a second wing longitudinal axis, and a second pivot axis. The first pivot axis and the second pivot axis are non-coaxial. In the stowed configuration, the first wing and the second wing are in overlying relationship such that at least a majority of a pressure surface of one wing is facing a suction surface of the other wing, and the first wing tip is spaced from the second wing tip by a first lateral spacing. In the deployed configuration, the first wing is oriented with respect to the second wing such that the first wing tip is spaced from the second wing tip by a second lateral spacing greater than the first lateral spacing. The transitioning includes a pivoting operation, including: pivoting the first wing about the first pivot axis between the stowed configuration and the deployed configuration; and, pivoting the second wing about the second pivot axis between the stowed configuration and the deployed configuration.

公开(公告)号：WO2021129081A1

公开(公告)日：2021-07-01

申请号：PCT/CN2020/122101

申请日：2020-10-20

Applicant: 太原理工大学

Inventor： 王涛 ,  张金柱 ,  师玮 ,  史汉卿 ,  马晓雄 ,  孙勤康 ,  赵彩云 ,  熊晓燕 ,  王鹤峰 ,  任忠凯 ,  马晓宝

IPC: B64F1/06 ,  B60P3/11 ,  B64F1/02 ,  H02J50/10 ,  B62D55/065 ,  B64C2201/084 ,  B64C2201/182

Abstract: 一种极地无人机应急保障机器人，机器人为车体结构，车体的底盘上侧设置有支撑台（1），车体的底盘两侧设置有行走装置（2），支撑台（1）的两侧通过铰接扣（3）和推杆（4）与一对外壳（5）铰接，外壳（5）上还设置有风力发电装置（6）；支撑台（1）上设置有发射导轨（7），发射导轨（7）的前端设置有抬升装置（8），发射导轨（7）的中部设置有阻拦装置（9），发射导轨（7）的后部设置有弹射装置（10）；发射导轨（7）的轨道上还设置有气动吸盘（11）和夹紧装置（12）。