The invention discloses a ducted aircraft, and relates to the technical field of unmanned aerial vehicles. The aircraft comprises an aircraft body and at least two duct single bodies, the aircraft body is of a hollowed-out framework structure, and the hollowed-out framework structure envelops the duct single bodies arranged at intervals to form a stable connection and bearing relation. The brand-new framework structure and the complete machine structure are provided, the arrangement mode of the framework on the complete machine is changed, the purposes of saving energy and reducing wind resistance of a machine body are achieved, and meanwhile after the framework and the duct single bodies are modularized respectively, the production efficiency is improved, the machining difficulty is lowered, and subsequent maintenance is facilitated.
本发明公开了一种涵道飞行器,涉及无人飞机技术领域。包括机身和至少两个涵道单体,机身采用镂空骨架结构,所述镂空骨架结构包络间隔设置的各涵道单体,形成稳定连接和承托关系。本发明提供了一种全新的骨架结构和整机结构,并改变了骨架在整机上的布置方式,实现节约能源,机身减少风阻的目的,同时在骨架和涵道单体分别模块化之后,提高了生产效率,降低了加工难度,方便后续维修。
Ducted aircraft
一种涵道飞行器
2021-02-12
Patent
Electronic Resource
Chinese
IPC: | B64C AEROPLANES , Flugzeuge |