Rear single ducted thrust type composite wing manned aircraft with double ducted thrust composite auxiliary wings and additional wings

Abstract

The invention provides a rear single ducted thrust type composite wing manned aircraft with double ducted thrust composite auxiliary wings and additional wings. A rear single ducted fan type compositewing aircraft comprises an aircraft body, composite lifting power wings which are fixedly installed at the two sides of the aircraft body and propellers, wherein the aircraft body is arranged as a deck platform; self-sealing ducted fans are arranged in the composite lifting power wings, and wing hinges are arranged on the outer sides of the composite lifting power wings; the propellers are ductedfan propellers; the ducted fan propellers are arranged at the front ends of ducted fan thrust self-powering composite auxiliary wings, self-sealing ducted fans are arranged in the ducted fan thrust self-powering composite auxiliary wings, an electro-hydraulic gas interface and a wing hinge / electro-hydraulic gas interfaces and wing hinges are arranged at one side or two sides of the ducted fan thrust self-powering composite auxiliary wings, and the ducted fan thrust self-powering composite auxiliary wings are movably connected with the composite lifting power wings by the wing hinges; the additional wings are installed at the outer sides of non-thrust self-powering auxiliary wings in a foldable mode by wing hinges; fuels or batteries are arranged in the additional wings, and a manned cabin is installed under the aircraft body. According to the rear single ducted thrust type composite wing manned aircraft with the double ducted thrust composite auxiliary wings and the additional wings, the ducted fans can better protect propulsion screw propellers, meanwhile, the safety of personnel on and off the aircraft is ensured, and the efficiency of the propellers is improved.

Description

technical field [0001] The invention relates to an aircraft, in particular to a rear single culvert thrust composite wing manned aircraft with a double culvert thrust 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 ...

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, easy damage to the blade, easy bruising on the outside of the blade, and low safety factor.

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