Title:
AGRICULTURAL DRONE HAVING SPRAY NOZZLES MOUNTED THEREIN
Document Type and Number:
WIPO Patent Application WO/2021/071067
Kind Code:
A1
Abstract:
The present invention relates to an agricultural drone having spray nozzles mounted therein and, particularly, to an agricultural drone having spray nozzles mounted therein, which enable pesticide liquid sprayed by a drone flying at a slant, to exactly reach a target. The agricultural drone having spray nozzles mounted therein according to the present invention comprises: a drone body in which rotor blades and a pesticide liquid container are mounted; spray nozzles which are mounted on the drone body below the rotor blades, and receive a pesticide liquid supplied from the pesticide liquid container, and spray same downwards, wherein the spray nozzles are disposed to be inclined in the flight direction of the drone body with respect to the drone body, so that the pesticide liquid sprayed from the spray nozzles are sprayed in the flight direction of the drone body and to be inclined with respect to the drone body.
Inventors:
LEE JEE KEUN (KR)
ALIDOOSTDAFSARI REZA (KR)
YU SEUNG HWA (KR)
ALIDOOSTDAFSARI REZA (KR)
YU SEUNG HWA (KR)
Application Number:
PCT/KR2020/009542
Publication Date:
April 15, 2021
Filing Date:
July 21, 2020
Export Citation:
Assignee:
INDUSTRIAL COOPERATION FOUNDATION JEONBUK NATIONAL UNIV (KR)
REPUBLIC KOREA MAN RURAL DEV ADMIN (KR)
REPUBLIC KOREA MAN RURAL DEV ADMIN (KR)
International Classes:
B64C39/02; A01M7/00; B05B3/02; B05B9/03; B64D1/18
Foreign References:
| US3190590A | 1965-06-22 | |||
| US6626375B1 | 2003-09-30 | |||
| JP2017206066A | 2017-11-24 | |||
| KR101876846B1 | 2018-07-11 | |||
| KR20170089588A | 2017-08-04 |
Attorney, Agent or Firm:
PARK, Chonghan (KR)
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