The invention discloses an inflatable wing for an air-launched unmanned aerial vehicle, and belongs to the field of inflatable wings, the inflatable wing comprises an upper surface skin, a lower surface skin and a plurality of braces distributed at intervals along the wingspan direction, and the upper surface skin and the lower surface skin are respectively connected with the braces through heat seal welding; an air chamber is formed among the plurality of braces, the upper surface skin and the lower surface skin, and a plurality of air nozzles are welded at the root of a wing formed by the upper surface skin and the lower surface skin; the inflatable wings are fixedly connected to the fuselage through wing anchoring parts, and the empennage is fixedly connected to the fuselage through empennage anchoring parts. Supporting rods are arranged at the bottom of the fuselage, and traction ropes are arranged between the supporting rods and the middles of the bottoms of the inflatable wings. According to the inflatable wing for the air-launched unmanned aerial vehicle and the design method, the inflatable structure made of the flexible material is used, and the inflatable wing is easy to store, rapid in inflation forming and suitable for mounting the unmanned aerial vehicle to a carrier aircraft and meets the requirement for air launching of the whole vehicle.
本发明公开了一种用于空射无人机的充气机翼,属于充气机翼领域,包括上表面蒙皮和下表面蒙皮,以及沿着翼展方向间隔分布的若干个拉条,上表面蒙皮、下表面蒙皮分别与拉条之间通过热合焊接连接在一起;若干个拉条与上表面蒙皮和下表面蒙皮之间形成气室,上表面蒙皮和下表面蒙皮形成的机翼翼根处焊接有若干个气嘴;充气机翼通过机翼锚固件固定连接在机身上,尾翼通过尾翼锚固件固定连接在机身上;机身的底部设置有支撑杆,支撑杆与充气机翼底部中间位置之间设置有牵引绳。本发明用于空射无人机的充气机翼及设计方法,使用柔性材料制作的充气结构,容易收纳,充气成型快,适合将无人机挂载到载机上,满足整机空中发射的需求。
Inflatable wing for air-launched unmanned aerial vehicle and design method
一种用于空射无人机的充气机翼及设计方法
2024-08-23
Patent
Electronic Resource
Chinese
Fixed-wing unmanned aerial vehicle launched by booster rocket
European Patent Office | 2023
|