Title:
UNMANNED AERIAL VEHICLE AND ARM ASSEMBLY
Document Type and Number:
WIPO Patent Application WO/2023/173374
Kind Code:
A1
Abstract:
An unmanned aerial vehicle and an arm assembly. The unmanned aerial vehicle comprises a fuselage (10); at least one arm assembly (20), which comprises an arm (21) and a fuselage connection part (22) for being connected to the fuselage (10), the arm (21) and the fuselage connection part (22) being rotatably connected by means of a rotating shaft (220) such that the arm (21) can be unfolded or folded relative to the fuselage (10); and a locking assembly (40) movably provided on the fuselage connection part (22). When the arm assembly (20) is unfolded and a holding part (41) is located at a first position, the holding part (41) abuts against the arm (21) to prevent the arm (21) from rotating in the folding direction. When the arm assembly (20) is unfolded and the holding part (41) is located at a second position, the holding part (41) releases the abutment with the arm (21) such that the arm (21) can rotate in the folding direction.
More Like This:
| WO/2020/232645 | UNMANNED AERIAL VEHICLE |
| WO/2021/179257 | FRAME AND UNMANNED AERIAL VEHICLE |
| WO/2020/015239 | UNMANNED AERIAL VEHICLE AND ENGINE ARM CONNECTING STRUCTURE THEREOF |
Inventors:
ZHENG ZAIFENG (CN)
Application Number:
PCT/CN2022/081520
Publication Date:
September 21, 2023
Filing Date:
March 17, 2022
Export Citation:
Assignee:
SZ DJI TECHNOLOGY CO LTD (CN)
International Classes:
B64C1/30; B64C27/08
Domestic Patent References:
| WO2017020225A1 | 2017-02-09 |
Foreign References:
| CN113490625A | 2021-10-08 | |||
| CN113795424A | 2021-12-14 | |||
| CN206187327U | 2017-05-24 | |||
| CN108609156A | 2018-10-02 | |||
| CN110896628A | 2020-03-20 | |||
| CN111683872A | 2020-09-18 | |||
| CN205010490U | 2016-02-03 |
Attorney, Agent or Firm:
TEKYRS INTELLECTUAL PROPERTY INC. (CN)
Download PDF: