Driving device, propeller, and propulsion system

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 11584510
APP PUB NO 20210284321A1
SERIAL NO

17334669

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Abstract

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An unmanned aerial vehicle (UAV) includes a propeller, a driving device, and an elastic abutting member sleeve. The propeller includes a blade base, a blade mounted on the blade base, and a first installation foolproof member disposed on the blade base. The driving device includes a main body, a driving shaft rotatable relative to the main body, a locking member disposed on the main body, and a second installation foolproof member disposed on the locking member. The driving device is coupled with the propeller. The elastic abutting member is coupled with the driving shaft and disposed between the main body and the blade base and abuts against the main body and the blade base.

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Patent Owner(s)

Patent OwnerAddress
SZ DJI TECHNOLOGY CO LTDSHENZHEN GUANGDONG 518057

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Deng, Tao Shenzhen, CN 235 4563
Tang, Ruochen Shenzhen, CN 3 10
Tu, Yueyao Shenzhen, CN 2 7

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