Foldable composite wing aircraft with twin-propeller thrust composite ailerons

A dual-propeller, composite wing technology, applied in the field of aircraft, can solve the problems of low safety factor, high take-off and landing requirements, low wing structure strength, etc., achieve high wing structure strength, reduce gravitational acceleration, and expand wing area. Effect

Inactive Publication Date: 2018-10-09
JIANGSU CHANGTAN ROBOT CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The traditional fixed wing has the advantages of fast flight speed, low energy consumption, etc., but it has the disadvantages that the main wing and the horizontal tail are not connected front and rear, the wing structure is not strong, easy to be damaged, the take-off and landing requirements are high, and the take-off and landing distance is long; the traditional vertical The take-off and landing aircraft has the advantages of convenient take-off and landing, but has the disadvantages of high energy consumption, low safety factor, poor load capacity, slow horizontal flight speed, and easy crash; although the current vertical take-off and landing fixed wing has the characteristics of convenient take-off and landing , but the controllability is not ideal when flying horizontally, and there are disadvantages such as large flight resistance, high energy consumption, and low safety factor.

Method used

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  • Foldable composite wing aircraft with twin-propeller thrust composite ailerons
  • Foldable composite wing aircraft with twin-propeller thrust composite ailerons
  • Foldable composite wing aircraft with twin-propeller thrust composite ailerons

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Embodiment Construction

[0032] The present invention will be further described below in conjunction with the accompanying drawings.

[0033] Such as Figure 1 to Figure 5 As shown, a foldable compound wing aircraft with double propeller thrust compound ailerons is composed of a non-rear thrust type compound wing aircraft and self-powered composite ailerons foldable and installed on both sides of its wing; wherein, the The non-rear-thrust compound wing aircraft includes a body 101, a composite lift wing 102 foldable and mounted on both sides of the body 101; wherein, the body 101 is set as a deck platform; the composite lift wing 102 is built in Self-enclosed ducted fan 104, compound lift wing 102 outside design has wing hinge 1028; Closed ducted fan 104, one side or both sides of propeller thrust self-powered composite aileron are provided with electro-hydraulic interface 1036 and wing hinge 1028, and are movably connected with composite lift wing 102 through wing hinge 1028, wherein, The above-men...

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Abstract

The invention provides a foldable composite wing aircraft with twin-propeller thrust composite ailerons. The foldable composite wing aircraft with the twin-propeller thrust composite ailerons comprises an aircraft body and composite lift wings, wherein the composite lift wings are mounted on the two sides of the aircraft body in a foldable manner; the aircraft body is arranged as a deck platform;self-sealing ducted fans are embedded in the composite lift wings; wing hinges are designed on the external sides of the composite lift wings; propellers are arranged at the front ends of propeller thrust self-energized composite ailerons; self-sealing ducted fans are arranged in the propeller thrust self-energized composite ailerons; electricity, liquid and gas ports and wing hinges are arrangedon one side or two sides of the propeller thrust self-energized composite ailerons; and the propeller thrust self-energized composite ailerons are movably connected with the composite lift wings through the wing hinges. The foldable composite wing aircraft with the twin-propeller thrust composite ailerons has the advantages that the take-off and landing distance is short, the flying speed is high,the structural intensity of the wings is high, the wings can store energy, the flying energy consumption is low, the hang time is long, the safety is high and so on; the ailerons adopt composite lifts so that the adaption range of the power is guaranteed.

Description

technical field [0001] The invention relates to an aircraft, in particular to a foldable compound-wing aircraft with double-propeller thrust compound auxiliary wings, belonging to the technical field of aircraft equipment. Background technique [0002] Existing aircraft are mainly divided into two categories: fixed-wing and vertical take-off and landing aircraft (such as helicopters and multi-rotors). Of course, there is also a vertical take-off and landing fixed-wing product. The traditional fixed wing has the advantages of fast flight speed, low energy consumption, etc., but it has the disadvantages that the main wing and the horizontal tail are not connected front and rear, the wing structure is not strong, easy to be damaged, the take-off and landing requirements are high, and the take-off and landing distance is long; the traditional vertical The take-off and landing aircraft has the advantages of convenient take-off and landing, but has the disadvantages of high energ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B64C27/28B64C3/00B64C3/56B64C5/10B64C11/00B64D27/02
CPCB64C27/28B64C3/00B64C3/56B64C5/10B64C11/00B64D27/02
Inventor 任曲波
Owner JIANGSU CHANGTAN ROBOT CO LTD
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