Title:
SINGLE LIFT FORCE DUCTED VERTICAL TAKE-OFF AND LANDING AIRCRAFT BASED ON TILT DUCT
Document Type and Number:
WIPO Patent Application WO/2019/062256
Kind Code:
A1
Abstract:
A single lift force ducted vertical take-off and landing aircraft based on a tilt duct, relating to an aerial vehicle. The vertical take-off and landing aircraft comprises an aircraft body, two wings, N tilt ducted fans, a single lift force ducted fan, and a duct cover. The wings are oppositely arranged on either side of the rear middle portion of the aircraft body, and each wing is formed by stretching outwards from the side portion. Each group of tilt ducted fans are oppositely mounted on either side of the aircraft body, and each tilt ducted fan is rotatably connected to the aircraft body by means of a corresponding connecting member. The single lift force ducted fan is embeddedly mounted between the aircraft body and the two wings. The duct cover is mounted on the upper portion of the single lift force ducted fan and can be opened or closed.
Inventors:
CHEN HAIXIN (CN)
ZHOU XIAOPENG (CN)
ZHANG MAOQUAN (CN)
ZHOU XIAOPENG (CN)
ZHANG MAOQUAN (CN)
Application Number:
PCT/CN2018/094425
Publication Date:
April 04, 2019
Filing Date:
July 04, 2018
Export Citation:
Assignee:
UNIV TSINGHUA (CN)
International Classes:
B64C27/26; B64C5/06
Domestic Patent References:
| WO2017021918A1 | 2017-02-09 |
Foreign References:
| CN202011472U | 2011-10-19 | |||
| CN104369863A | 2015-02-25 | |||
| CN107074358A | 2017-08-18 | |||
| CN107539472A | 2018-01-05 | |||
| CN107628244A | 2018-01-26 | |||
| CN102126553A | 2011-07-20 | |||
| US3860200A | 1975-01-14 | |||
| US20140367509A1 | 2014-12-18 |
Attorney, Agent or Firm:
TSINGYIHUA INTELLECTUAL PROPERTY LLC (CN)
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