Title:
ARM ASSEMBLY FOR UNMANNED AERIAL VEHICLE, AND UNMANNED AERIAL VEHICLE
Document Type and Number:
WIPO Patent Application WO/2019/127390
Kind Code:
A1
Abstract:
Disclosed are an arm assembly (20) for an unmanned aerial vehicle (100), and the unmanned aerial vehicle (100) comprising the arm assembly (20). The arm assembly (20) comprises an arm (22) and a protective mesh (24), wherein a ventilation cavity (226) is formed in the arm (22), a ventilation hole (2242) is further provided in the arm (22), and the ventilation hole (2242) is in communication with the ventilation cavity (226) and the outside; and the protective mesh (24) is mounted in the ventilation cavity (226), the protective mesh (24) covers the ventilation hole (2242), the protective mesh (24) is formed with a protective hole (242), and the diameter of the protective hole (242) is smaller than the diameter of the ventilation hole (2242).
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Inventors:
LIU YUCHENG (CN)
QIU LI (CN)
QIU LI (CN)
Application Number:
PCT/CN2017/119905
Publication Date:
July 04, 2019
Filing Date:
December 29, 2017
Export Citation:
Assignee:
SZ DJI TECHNOLOGY CO LTD (CN)
International Classes:
B64C27/08
Foreign References:
| JP2017114186A | 2017-06-29 | |||
| CN106672225A | 2017-05-17 | |||
| CN106414242A | 2017-02-15 | |||
| CN105939930A | 2016-09-14 | |||
| CN206686496U | 2017-11-28 |
Attorney, Agent or Firm:
BEIJING LISENG INTELLECTUAL PROPERTY AGENCY LTD. (CN)
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