Title:
DUCTED AIRCRAFT AND DUCT THEREOF
Document Type and Number:
WIPO Patent Application WO/2024/040407
Kind Code:
A1
Abstract:
A ducted aircraft (100) and a duct (10) thereof. The ducted aircraft (100) comprises a duct (10), a fuselage (20), and power assemblies (30). The duct (10) comprises at least two duct units (11). The duct units (11) are each provided with a duct hole (111). The fuselage (20) is connected to the duct (10). The power assemblies (30) are connected to the fuselage (20). Each of the power assemblies (30) is at least partially located in the duct hole (111). The power assemblies (30) work in conjunction with the duct (10) to provide aerodynamic lift. At least a part of the duct unit (11) is of a hollow structure. The provided ducted aircraft (100) can effectively reduce the weight of the duct (10) and improve the force efficiency of a system, thereby prolonging the duration of flight.
Inventors:
LI ANG (CN)
MA CHAO (CN)
LI QI (CN)
ZHANG WEI (CN)
CHEN XIAOYU (CN)
XU ZHENHUA (CN)
LI DONG (CN)
CHEN YIQING (CN)
MA CHAO (CN)
LI QI (CN)
ZHANG WEI (CN)
CHEN XIAOYU (CN)
XU ZHENHUA (CN)
LI DONG (CN)
CHEN YIQING (CN)
Application Number:
PCT/CN2022/114054
Publication Date:
February 29, 2024
Filing Date:
August 22, 2022
Export Citation:
Assignee:
SZ DJI TECHNOLOGY CO LTD (CN)
International Classes:
B64C27/20; B64C11/00; B64C27/08
Foreign References:
| CN210881561U | 2020-06-30 | |||
| CN109533286A | 2019-03-29 | |||
| CN109533287A | 2019-03-29 | |||
| CN114802733A | 2022-07-29 | |||
| CN213974451U | 2021-08-17 | |||
| US20100140415A1 | 2010-06-10 |
Attorney, Agent or Firm:
SHENZHEN LIDAO INTELLECTUAL PROPERTY AGENCY (GENERAL PARTNERSHIP) (CN)
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