Title:
WATER-RESISTANT UNMANNED AERIAL VEHICLE
Document Type and Number:
WIPO Patent Application WO/2020/011013
Kind Code:
A1
Abstract:
A water-resistant unmanned aerial vehicle (100) comprises: a fuselage (10); an arm (20) connected to the fuselage; a motor (302) provided at the arm; and a propeller (304) connected to a rotary shaft of the motor. wherein a receptacle (202) is formed at one end of the arm connected to the motor, a shaft hole is formed at an upper wall of the receptacle. The motor is received in the receptacle. One end of the rotary shaft of the motor extends out of the arm from the shaft hole. The above arrangement enables an unmanned aerial vehicle to prevent water from entering a motor by means of an arm, thereby increasing the level of protection and improving safety performance of the motor of the unmanned aerial vehicle, and accordingly allowing the unmanned aerial vehicle to operate on a rainy day or under water and adapt to various flight environments.
Inventors:
LUO DONGDONG (CN)
SUN WEI (CN)
ZHANG HAILANG (CN)
SUN WEI (CN)
ZHANG HAILANG (CN)
Application Number:
PCT/CN2019/092789
Publication Date:
January 16, 2020
Filing Date:
June 25, 2019
Export Citation:
Assignee:
AUTEL ROBOTICS CO LTD (CN)
International Classes:
B64C39/02; B64C1/06; B64C27/14
Foreign References:
| CN207433792U | 2018-06-01 | |||
| CN103434644A | 2013-12-11 | |||
| CN208868291U | 2019-05-17 | |||
| CN204121762U | 2015-01-28 | |||
| GB831845A | 1960-04-06 | |||
| CN104097767A | 2014-10-15 | |||
| CN105775133A | 2016-07-20 |
Attorney, Agent or Firm:
AFD CHINA INTELLECTUAL PROPERTY LAW OFFICE (CN)
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