Title:
二重回転翼構造の飛行器
Document Type and Number:
Japanese Patent JP7274679
Kind Code:
B2
Abstract:
The present disclosure relates to the technical field of air vehicles, and in particular, an air vehicle with a double-layer rotor wing structure, including a cabin in which a power device is arranged, the power device includes a drive assembly, a crankwheel, and a connecting link; the connecting link is fixed on the crankwheel; the drive assembly drives the crankwheel to rotate; the top of the cabin is provided with a flying device that includes a first flying unit and a second flying unit; the first flying unit includes a sleeve, a rotating bearing II, and lower-layer rotor wings symmetrically fixed on two sides of the rotating bearing II; the rotating bearing II is fixed to the sleeve which is fixed to the cabin; the second flying unit includes a transmission rod, a rotating bearing I, and upper-layer rotor wings symmetrically fixed on two sides of the rotating bearing I.
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Inventors:
Wang Zhicheng
Application Number:
JP2021571558A
Publication Date:
May 17, 2023
Filing Date:
December 04, 2020
Export Citation:
Assignee:
Guangdong Guoshijian Technology Development Co., Ltd.
International Classes:
B64C27/10; B64C3/14; B64C11/00; B64C25/52; B64C31/04; B64D27/24
Domestic Patent References:
| JP1101297A | ||||
| JP200893204A | ||||
| JP8150818A |
Foreign References:
| CN108327899A |
Attorney, Agent or Firm:
SK Patent Attorney Corporation
Akihiko Okuno
Hiroyuki Ito
Akihiko Okuno
Hiroyuki Ito