Non-rearward thrust composite wing aircraft with a duct fan composite auxiliary wing and an additional wing

Abstract

The invention relates to a non-rearward thrust composite wing aircraft with a duct fan composite auxiliary wing and an additional wing, wherein, the non-rearward thrust composite wing aircraft comprises a body, a composite lifting wing fixedly installed on both sides of the body, and an additional wing; Wherein, the airframe is arranged as a deck platform; The compound lift wing has built-in self-enclosed duct fan and wing hinge on the outside of the compound lift wing. Solar cell panels are arranged on a surface if the additiaon wing, and the cargo cabin is arranged on the bottom of the airframe. The invention not only has the characteristics of short take-off and landing distance, fast flight speed, high wing structure strength, energy storage of the wing, low flight energy consumption,long air stagnation time, high safety and the like, but also adopts the compound lift force to ensure the adaptability of the auxiliary wing.

Description

technical field [0001] The invention relates to an aircraft, in particular to a thrustless composite wing aircraft with a ducted fan compound auxiliary wing and an additional wing, 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...

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.

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