Title:
UNMANNED AERIAL VEHICLE AND LIFTING AND LANDING GEAR THEREOF
Document Type and Number:
WIPO Patent Application WO/2019/085148
Kind Code:
A1
Abstract:
Disclosed are an unmanned aerial vehicle and lifting and landing gear thereof. The lifting and landing gear comprises wing plates (3) and landing gear legs (22) configured to make contact with the ground, wherein one end of the wing plate (3) is connected to the landing gear leg (22), and the other end thereof is connected to an aerial vehicle body (1); and when the lifting and landing gear is lifted, the wing plates (3) serve as fixed wings to increase the lift force of the aerial vehicle. The landing gear of the unmanned aerial vehicle can improve cruise economy of the aerial vehicle; and at the same time, it is also possible for the entire unmanned aerial vehicle to have a compact structure and for the weight thereof to be kept at a low level.
Inventors:
CHEN CHEN (CN)
Application Number:
PCT/CN2017/114992
Publication Date:
May 09, 2019
Filing Date:
December 07, 2017
Export Citation:
Assignee:
SZ DJI TECHNOLOGY CO LTD (CN)
International Classes:
B64C27/26; B64C3/56; B64C25/00
Foreign References:
| CN106347657A | 2017-01-25 | |||
| EP1686057A2 | 2006-08-02 | |||
| CN105314105A | 2016-02-10 | |||
| CN106428524A | 2017-02-22 | |||
| CN107161323A | 2017-09-15 |
Attorney, Agent or Firm:
CHINA SCIENCE PATENT & TRADEMARK AGENT LTD. (CN)
Download PDF:
Previous Patent: FOOTWEAR ARTICLE FORMING DEVICE
Next Patent: EJECTION APPARATUS AND MAGAZINE FOR SAME
Next Patent: EJECTION APPARATUS AND MAGAZINE FOR SAME