Fixed wing aircraft

A fixed-wing, aircraft technology, applied in the field of aircraft, can solve problems such as the length of the landing runway

Pending Publication Date: 2019-02-15
ZHUHAI ZHANXIANG MODEL CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] The aerodynamic layout of various types of aircraft is different, but they all encounter various bottlenecks more or less. After high-speed flight, short-distance deceleration is required, and resistance needs to be increased. The magnitude of resistance directly determines the deceleration effect. At present, the aircraft is improving There is still a lot of room for development in terms of drag, the most obvious example being that the landing strip is still too long; the handling performance of a fixed wing aircraft is determined by t

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[0025] In the description of the present invention, it should be understood that in the technical field, the term “open” refers to opening / rotating to a certain angle; “opening” in “opening and closing” refers to the same as “opening”. Open / rotate to a certain angle, “closed” means closed and gathered / combined together, “rudder surface” means aileron / rudder / elevator, the fixed-wing aircraft in the present invention includes but not limited to manned aircraft, military aircraft, UAVs and model airplanes are just for simplifying the description.

[0026] See figure 1 with figure 2 , A fixed-wing aircraft of the present invention includes a fuselage 1, a wing 2, a horizontal tail 3 and a vertical tail 4, the inner side of the aileron 21 is close to the wing root position of the wing, and the outer side is close to the wing tip of the wing 2. position.

[0027] See figure 2 with image 3 A pair of ailerons 21 distributed up and down is installed on the trailing edge of each wing 2, ...

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Abstract

The invention discloses a fixed wing aircraft. A pair of ailerons distributed up and down is mounted on the rear edge of a wing on each side. A pair of rudders distributed left and right is mounted onthe rear edge of a vertical mounting face. A pair of elevators distributed up and down is mounted on the rear edge of a horizontal mounting face on each side. According to the fixed wing aircraft, abrand-new pneumatic layout structure is adopted, one pair of the ailerons/rudders/elevators can be selected to be rotationally opened, and the traditional working manner and functions are kept; each pair of the ailerons/rudders/elevators can be opened at the same time, a certain included angle is formed, and within the same time, the wing/horizontal mounting face on each side has the ailerons/elevators deviating upwards and downwards and the vertical mounting face has the rudders deviating leftwards and rightwards; the flying resistance of the aircraft is increased, the effect of rapidly reducing the speed is achieved, the fall time and distance are shortened, and control ability is improved; and more flying experiences and actions can be expanded, and more funs and challenges are increased for vast fans.

Description

technical field [0001] The invention relates to the technical field of aircraft, in particular to a fixed-wing aircraft. Background technique [0002] At present, whether it is a large civilian airliner, a military aircraft, a UAV or a model aircraft, a fixed-wing aircraft mainly includes a fuselage, a wing, a horizontal tail, a vertical tail, a landing gear system, an electronic servo system, and a power system. [0003] Among them, the wing includes the main wing and the aileron system, and some special models also have the flap system. The aileron in the traditional sense refers to a movable wing surface installed outside the trailing edge of the wing. The working method is that the strokes of the left and right rudder surfaces are synchronized in opposite directions. When the left side is down, the right side is also up, or when the right side is down, the left side is also up, and the travel distance is the same. It is the main control surface of the aircraft, and the p...

Claims

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Application Information

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IPC IPC(8): B64C9/00B64C9/02B64C1/00
CPCB64C9/00B64C1/0009B64C9/02B64C2009/005
Inventor 杨天一
Owner ZHUHAI ZHANXIANG MODEL CO LTD
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