ROTOR ASSEMBLY AND UNMANNED AERIAL VEHICLE

Title:

ROTOR ASSEMBLY AND UNMANNED AERIAL VEHICLE

Document Type and Number:

WIPO Patent Application WO/2018/086128

Kind Code:

A1

Abstract:

A rotor assembly (30) and an unmanned aerial vehicle (100). The rotor assembly (30) comprises a motor (31), a propeller (32), and a connection assembly (33) for connecting the propeller (32) to the motor (31). The motor (31) comprises a rotating part (312); the connection assembly (33) comprises a locking member (331) and a reinforcing member (332) provided between the propeller (32) and the motor (31); the locking member (331) is used for locking the propeller (32) on the rotating part (312); a first end (3323) of the reinforcing member (332) is mounted on the rotating part (312), and a second end (3324) of the reinforcing member (332) opposite to the first end (3323) snap-fits to the clocking member (331) to reinforce the locking member (331) to lock the propeller (32) on the rotating part (312).

Inventors:

SUN LIANG (CN)
PENG TAO (CN)
GUO XIAOKAI (CN)
OU DI (CN)

Application Number:

PCT/CN2016/105769

Publication Date:

May 17, 2018

Filing Date:

November 14, 2016

Export Citation:

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Assignee:

SZ DJI TECHNOLOGY CO LTD (CN)

International Classes:

B64C27/32; B64D35/00

Domestic Patent References:

WO2014141154A1

2014-09-18

Foreign References:

CN205168894U	2016-04-20
CN204433073U	2015-07-01
CN105173072A	2015-12-23
CN205469777U	2016-08-17
CN103921937A	2014-07-16

Other References: