Rear-single-propeller-type composite wing airplane with double-duct thrust composite auxiliary wings

Abstract

The invention provides a rear-single-propeller-type composite wing airplane with double-duct thrust composite auxiliary wings. The rear-single-propeller-type composite wing airplane is composed of a rear-single-propeller-type composite wing aircraft and the duct fan thrust self-energy-supply composite auxiliary wings assembled on the two sides of wings of the rear-single-propeller-type composite wing aircraft. The rear-single-propeller-type composite wing aircraft comprises an aircraft body, the composite lifting force wings fixedly mounted on the two sides of the aircraft body and a thruster.The aircraft body is arranged to be a deck platform, the composite lifting force wings are internally provided with self-sealing duct fans, and wing hinges are designed on the outer sides of the composite lifting force wings. The thruster is a propeller thruster. The rear-single-propeller-type composite wing airplane with the double-duct thrust composite auxiliary wings have the characteristics that the taking-off and landing distance is short, the flying speed is high, the wing structural strength is high, the wings can store energy, the flying energy consumption is low, the hang time is long, and the safety is high, the auxiliary wings adopt composite lifting force, and the power application range is ensured.

Description

technical field [0001] The invention relates to an aircraft, in particular to a rear single-blade compound-wing aircraft with double-duct thrust compound auxiliary wings, and belongs 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...

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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