Eureka AIR delivers breakthrough ideas for toughest innovation challenges, trusted by R&D personnel around the world.

Rear-single-propeller-type complex-wing freight transportation aircraft with complex type ailerons and additional wings

A propeller and composite wing technology, applied in the field of aircraft, can solve the problems of low wing structure strength, slow horizontal flight speed, unsatisfactory controllability, etc. Effect

Inactive Publication Date: 2018-11-09
JIANGSU CHANGTAN ROBOT CO LTD
View PDF5 Cites 0 Cited by
  • 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

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Rear-single-propeller-type complex-wing freight transportation aircraft with complex type ailerons and additional wings
  • Rear-single-propeller-type complex-wing freight transportation aircraft with complex type ailerons and additional wings
  • Rear-single-propeller-type complex-wing freight transportation aircraft with complex type ailerons and additional wings

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0033] The present invention will be further described below in conjunction with the accompanying drawings.

[0034] Such as Figure 1 to Figure 5 As shown, the rear single propeller composite wing cargo aircraft with composite ailerons and additional wings comprises a rear single propeller composite wing aircraft, and non-thrust self-powered composite ailerons 1031 that are movably installed on both sides of the composite lift aircraft; 111 , Engine mounting position.

[0035] Wherein, the rear single propeller compound wing aircraft includes a body 101, a compound lift wing 102 and a propeller 106 fixedly installed on both sides of the body 101; wherein, the body 101 is set as a deck platform; the compound lift Wing 102 has a built-in self-enclosed ducted fan 104, and a wing hinge (1028) is designed on the outside of composite lift wing 102;

[0036] The non-thrust self-powered composite aileron 1031 is provided with a self-enclosed ducted fan 104, and one or both sides of...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention relates to a rear-single-propeller-type complex-wing freight transportation aircraft with complex type ailerons and additional wings. The rear-single-propeller-type complex-wing freighttransportation aircraft comprises a rear-single-propeller-type complex-wing aircraft, zero-thrust self-energizing complex ailerons and additional wings, wherein the zero-thrust self-energizing complexailerons and additional wings are assembled at the two sides of each wing of the aircraft; the additional wings are mounted at outer sides of the zero-thrust self-energizing complex ailerons in a foldable manner through wing hinges, and a freight transportation cabin is mounted below a fuselage. The rear-single-propeller-type complex-wing freight transportation aircraft has the characteristics that the taking off and landing distance is short, the flight speed is high, the wings are high in structural strength and can store energy, the energy consumption of flight is low, the hang time is long, and the like; large-area complex lifting wings can exert the action of a glider under emergency conditions, so that the safety of the aircraft is greatly improved, and the safety of personnel and physical resources is guaranteed.

Description

technical field [0001] The invention relates to an aircraft, in particular to a rear single propeller composite wing cargo aircraft with a composite 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 disadv...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Applications(China)
IPC IPC(8): B64C27/22B64C3/54B64D3/00
CPCB64C3/54B64C27/22B64D3/00B64U50/19B64U50/14
Inventor 任曲波
Owner JIANGSU CHANGTAN ROBOT CO LTD
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Eureka Blog
Learn More
PatSnap group products