The invention discloses a miniature multi-flapping-wing air vehicle. The miniature multi-flapping-wing air vehicle is in a six-flapping-wing layout form and is composed of an aircraft body and three pairs of flapping wings, the three pairs of flapping wings are in bilateral symmetry and are arranged on the two sides of the aircraft body in a stepped mode, and each pair of rear flapping wings is sequentially lower than the pair of front adjacent flapping wings in a vertical direction. Three pairs of flapping wings of the air vehicle flap horizontally, the flapping directions of the flapping wings on the same side are the same, and during flapping, the flapping wings on the two sides get close to or away from a central axis of the aircraft body at the same time to generate a lift force and athrust. According to the miniature multi-flapping-wing air vehicle, an opening and closing effect between multiple wings and between wing bodies and a wake interference mechanism between the front wing and the rear wing are effectively utilized, and problems that a traditional flapping-wing air vehicle is insufficient in lifting force and low in aerodynamic efficiency are solved.
本发明公开了一种微型多扑翼飞行器。该微型多扑翼飞行器是一种六扑翼布局形式,由机体和三对扑翼组成,其三对扑翼左右对称、呈阶梯状布置在机体两侧,后方的各对扑翼在竖直方向上依次低于前方紧邻的一对扑翼。该飞行器三对扑翼均水平拍动,且同侧扑翼拍动方向相同,拍动时两侧扑翼同时靠近或同时远离机体中轴线,以产生升力和推力。本发明一种微型多扑翼飞行器,有效利用多翼间及翼身间的打开合拢效应以及前后翼之间的尾迹干扰机制,解决了传统扑翼飞行器升力不足和气动效率较低的问题。
Miniature multi-flapping-wing air vehicle
一种微型多扑翼飞行器
2020-08-25
Patent
Electronic Resource
Chinese
IPC: | B64C AEROPLANES , Flugzeuge / B33Y ADDITIVE MANUFACTURING, i.e. MANUFACTURING OF THREE-DIMENSIONAL [3D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVE AGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3D PRINTING, STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING , Additive (generative) Fertigung, d. h. die Herstellung von dreidimensionalen [3D] Bauteilen durch additive Abscheidung, additive Agglomeration oder additive Schichtung, z. B. durch 3D- Drucken, Stereolithografie oder selektives Lasersintern |
Miniature flapping-wing air vehicle with adjustable wing swing angle
European Patent Office | 2021
|Flapping-wing air vehicle driving device and flapping-wing air vehicle
European Patent Office | 2022
|Four-flapping-wing miniature tailless aircraft and working method
European Patent Office | 2022
|