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Title:
METHOD AND DEVICE FOR COOLING MOTOR OF UNMANNED AERIAL VEHICLE
Document Type and Number:
WIPO Patent Application WO/2018/107632
Kind Code:
A1
Abstract:
A method and device for cooling a motor of an unmanned aerial vehicle. A temperature control component and a liquid cooling system are provided around a motor of an unmanned aerial vehicle. The method for cooling the motor of the unmanned aerial vehicle comprises the following steps: receiving the temperature of the motor measured by the temperature control component and determining whether the temperature of the motor is greater than a first preset temperature (S10); and if the temperature of the motor is greater than the first preset temperature, controlling the liquid cooling system to be started, and cooling the motor by transporting a coolant liquid through a circulating loop in the liquid cooling system (S20). The method can cool a motor of an unmanned aerial vehicle and reduce power consumption.

Inventors:
LIU, Jun (Launch Industrial Park, North of Wuhe RoadBanxuegang Industrial Park, Longgang Distric, Shenzhen Guangdong 9, 518129, CN)
SONG, Chaozhong (Launch Industrial Park, North of Wuhe RoadBanxuegang Industrial Park, Longgang Distric, Shenzhen Guangdong 9, 518129, CN)
YANG, Wei (Launch Industrial Park, North of Wuhe RoadBanxuegang Industrial Park, Longgang Distric, Shenzhen Guangdong 9, 518129, CN)
Application Number:
CN2017/081105
Publication Date:
June 21, 2018
Filing Date:
April 19, 2017
Export Citation:
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Assignee:
SHENZHEN LAUNCH TECH CO., LTD. (Launch Industrial Park, North of Wuhe RoadBanxuegang Industrial Park, Longgang Distric, Shenzhen Guangdong 9, 518129, CN)
International Classes:
G05D23/20
Foreign References:
CN102717697A2012-10-10
CN205349497U2016-06-29
CN102297009A2011-12-28
CN102582393A2012-07-18
CN105196860A2015-12-30
US20140032034A12014-01-30
Attorney, Agent or Firm:
CENFO INTELLECTUAL PROPERTY AGENCY (Room 210-212, 2/F Building "Golden" ,Design Industrial Park, No 3838, Nanshan Road, Nanshan Distric, Shenzhen Guangdong 2, 518052, CN)
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