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Patent Searching and Data


Title:
UNMANNED AERIAL VEHICLE
Document Type and Number:
WIPO Patent Application WO/2021/078265
Kind Code:
A1
Abstract:
An unmanned aerial vehicle (100), comprising: a machine body (10) provided with a first installation portion (18), wherein the first installation portion (18) comprises a first installation body (180) and a connection rod (181) formed on the first installation body (180), and the connection rod (181) extends in the direction of the pitch axis (x); and a power assembly comprising a first assembly body (24) and an eccentric wheel (241) disposed at the first assembly body (24), wherein the eccentric wheel (241) can rotate about a rotation axis (o) of the first assembly body (24) between a first rotation position and a second rotation position at the first assembly body (24), and the rotation axis (o) is perpendicular to the direction of the pitch axis (x). When the eccentric wheel (241) rotates to the first rotation position, the connection rod (181) can be inserted into the eccentric wheel (241) in the direction of the pitch axis (x), and when the eccentric wheel (241) rotates to the second rotation position and the connection rod (181) is inserted in the eccentric wheel (241), the connection rod (181) cannot exit the eccentric wheel (241) in the direction of the pitch axis (x). Thus, the power assembly can be easily attached to and detached from the machine body (10) in the unmanned aerial vehicle (100).

Inventors:
WANG SHENGLONG (CN)
LEE MAXWELL (CN)
Application Number:
PCT/CN2020/123312
Publication Date:
April 29, 2021
Filing Date:
October 23, 2020
Export Citation:
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Assignee:
AUTEL ROBOTICS CO LTD (CN)
International Classes:
B64C27/08; B64C3/38
Foreign References:
CN110615097A2019-12-27
CN110615096A2019-12-27
CN110775248A2020-02-11
US20200070973A12020-03-05
CN208897306U2019-05-24
US20180057136A12018-03-01
CN109808868A2019-05-28
Attorney, Agent or Firm:
LIUJIA CHINA IP LAW OFFICE (CN)
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