DEFORMABLE WING-BASED AGRICULTURAL BIONIC BIRD REPELLING DRONE

WIPO Patent Application WO/2022/027840

A1

A deformable wing-based agricultural bionic bird repelling drone, comprising a body (1), wings, a tail wing (2), and a power module, a bionic audio transmitting module (3), an ultrasonic transmitting module (4), a strong light emission module (5), and an image transmission module (6) that are provided on the body (1). The wings comprise at least two wing bodies (7) arranged in sequence, driving mechanisms (8) provided between two adjacent wing bodies (7), and flexible skins (9). Two adjacent wing bodies (7) are connected to each other by means of a hinge structure (10). Each driving mechanism (8) comprises a steering gear (8-1), a rocker arm (8-2), and a connecting rod (8-3). The steering gear (8-1) is provided on one of the wing bodies (7). A main shaft of the steering gear (8-1) is connected to the rocker arm (8-2). Both ends of the connecting rod (8-3) are hingedly connected to the rocker arm (8-2) and the other wing body (7), respectively. The wings of such a bionic drone can be deformed to imitate the movement characteristics of an eagle's wings when preying, and the bird repelling effect is good.

JP6397664	Modular stanchion system
WO/1984/002320	WING TRAILING EDGE AIR DAMS

HAN XIN (CN)
WANG HUIZHENG (CN)
LAN YUBIN (CN)
GUAN CHONGCHONG (CN)
CHANG TONG (CN)
LI YINGXIANG (CN)
WU ANDI (CN)

PCT/CN2020/125136

February 10, 2022

October 30, 2020

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UNIV SHANDONG TECHNOLOGY (CN)

B64C3/00; A01M29/06; A01M29/10; A01M29/16; A01M29/18; B64C3/10; B64C3/38; B64C39/02

EP3398853A1	2018-11-07
CN105667791A	2016-06-15
CN107047526A	2017-08-18
CN107187605A	2017-09-22
CN110450958A	2019-11-15
CN207461277U	2018-06-08
US20160095305A1	2016-04-07

BEIJING GAOWO LAW FIRM (CN)

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