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Airplane

A technology of aircraft and fuselage, which is applied in the field of aircraft aerodynamic layout, can solve the problems of large overall resistance of the aircraft, large noise inside and outside the cabin, and poor fuel economy, so as to improve fuel economy, reduce cabin noise, The effect of excellent maneuverability and stability

Pending Publication Date: 2018-03-16
COMAC +1
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AI Technical Summary

Problems solved by technology

[0006] The technical problem to be solved by the present invention is to propose a new type of aircraft in order to overcome the defects of the prior art that the overall resistance of the aircraft is relatively large, the fuel economy is not good, and the noise in the cabin and the field is relatively large.

Method used

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Embodiment Construction

[0035] The preferred embodiments of the present invention will be further described in detail below in conjunction with the accompanying drawings. The following descriptions are exemplary and not limiting to the present invention. Any other similar situations also fall within the protection scope of the present invention.

[0036] In the following detailed description, directional terms, such as "left", "right", "upper", "lower", "front", "rear", etc., are used with reference to directions described in the drawings. Components of embodiments of the present invention may be positioned in a variety of different orientations, and directional terms are used for purposes of illustration and not limitation.

[0037] refer to Figure 1-2 As shown, an aircraft according to a preferred embodiment of the present invention includes a cylindrical fuselage 1, a full-moving front wing 3 arranged at the front section of the fuselage, and an open rotor engine arranged above the tail section o...

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Abstract

The invention discloses an airplane. The airplane includes a cylindrical airplane body, a fully-movable front wings arranged on the front section of the airplane body, an engine arranged above the tail section of the airplane body and wings arranged on the middle and rear sections of the airplane body; high mounted wings with supporting rods are adopted as the wings, one end of each supporting rodis connected to the abdomen part of the airplane body, and the other end of each supporting rod is connected to the corresponding high mounted wing. The airplane has the advantages of small noise andlow resistance and is capable of remarkably improving the fuel economy of the airplane and significantly reducing the noise inside a cabin, and meanwhile excellent in controllability and stability.

Description

technical field [0001] The invention relates to the aerodynamic layout of an aircraft, in particular to an aircraft with a novel aerodynamic layout. Background technique [0002] The aerodynamic layout of civil aircraft in service is called conventional aerodynamic layout. Its main feature is the low-wing, wing-mounted turbofan engine with a large bypass ratio (and a few still use the tail-mounted engine layout), and its vertical tail and horizontal tail are mostly in the shape of an "inverted T" or "T". After decades of evolution, the performance and economy of this type of conventional aerodynamic layout of civil aircraft has reached a bottleneck period, and it is difficult to improve. Therefore, civil aircraft with unconventional aerodynamic layout has become an important direction for seeking breakthroughs in aircraft comprehensive performance. Aviation companies in various countries have already made some attempts in the research and development of unconventional aero...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B64D27/02B64C3/00
CPCB64C3/00B64D27/02
Inventor 吴大卫周翰玮马超金鼎钟园潘立军谭兆光杨晓东严玲
Owner COMAC
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