Small individual aircraft with folding rotor wings

An aircraft and rotor technology, applied in the field of aircraft, can solve the problems of occupying a large space and unstable center of gravity, and achieve the effects of convenient storage, stable center of gravity and space saving

Inactive Publication Date: 2012-06-13
陈拥隽
View PDF6 Cites 13 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The problem to be solved by the present invention is to improve the large space occupation and unstable center of gravity of the foldable rotor personal small air vehicle in the background art.

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
  • Small individual aircraft with folding rotor wings
  • Small individual aircraft with folding rotor wings
  • Small individual aircraft with folding rotor wings

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0024] A kind of foldable rotor personal small air vehicle of the present invention will be further described below in conjunction with accompanying drawing.

[0025] Such as figure 1 , figure 2 , image 3 , Figure 4 , Figure 5 As shown, as shown, the foldable rotor personal small air vehicle of the present embodiment comprises a rotor, a rotor support and a main rod 17 for supporting the rotor and the rotor support, the rotor comprises an upper rotor 1 and a lower rotor 2, and the rotor support comprises an upper rotor Support 71, lower rotor support 72, upper rotor 1 and lower rotor 2 are respectively rotatably connected to upper rotor support 71 and lower rotor support 72; upper strut 31 and lower strut 32 are respectively rotatably connected to upper rotor 1 and lower rotor 2; The upper strut 31 and the lower strut 32 are rotatably connected to the upper strut bracket 91 and the lower strut bracket 9 respectively; the rotational connection point of the strut bracket...

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 discloses a small individual aircraft with folding rotor wings. The small individual aircraft comprises rotor wings, rotor wing brackets and a main rod for supporting the rotor wings and the rotor wing brackets, and is provided with an oil motor, a lifter and a lifting rod, wherein the lifting rod is attached to and parallel to the main rod; the lifter is positioned at the bottom of the lifting rod; the top of the lifting rod is pressed against the oil motor; the oil motor is arranged on the main rod in a manner of not rotating; the oil motor is pressed under a lower supporting rod bracket; the output shaft of the oil motor drives the lower supporting rod bracket to move; a rack is arranged at the bottom of the lifting rod; the lifter is matched with the rack through an output gear, and drives the lifting rod to slide up and down relative to the main rod; and the oil motor, the lower rotor wing bracket, the lower supporting rod bracket and an upper supporting rod bracket can slide up and down relative to the main rod. The aircraft controls folding and unfolding of the rotor wings through the lifter, so that aims of saving a space and stabilizing the gravity center are fulfilled.

Description

technical field [0001] The invention relates to an aircraft, in particular to a small aircraft with foldable rotors. Background technique [0002] The economy is developing, technology is advancing, and people are no longer satisfied with their existing lives. For example, road congestion tightly binds the city. People cannot avoid road congestion when going to get off work, leisure shopping, and travel. How to control traffic congestion has become a major problem facing the government and the public. Especially existing people have a higher pursuit of life and entertainment, such as stimulating entertainment such as paragliding and small aircraft, which are very popular among people, so many developed countries provide these entertainments. Wherein small aircraft generally all have rotor, and rotor needs to take up a large amount of space, brings a lot of inconvenience. [0003] In order to reduce the space occupied by the rotor, the existing rotor small-sized aircraft ha...

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): B64C31/00B64C27/37B64C27/50
Inventor 陈拥隽
Owner 陈拥隽
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
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap