Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Portable folding wing unmanned aerial vehicle

A folding wing and unmanned aerial vehicle technology, applied in the field of general-purpose aircraft, can solve the problems of limited terrain, large size, inconvenient to carry, etc., and achieve the effect of easy to carry and take off, simple and compact, and compact structure

Active Publication Date: 2014-10-01
NAT UNIV OF DEFENSE TECH
View PDF5 Cites 35 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] 1. Relatively large volume, inconvenient to carry
At present, several mainstream drones in the world are not suitable for a single person to carry
[0004] 2. Rolling take-off is generally adopted, which is limited by the terrain
If the take-off location is mountainous or hilly, it will not be able to take off normally

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
  • Portable folding wing unmanned aerial vehicle
  • Portable folding wing unmanned aerial vehicle
  • Portable folding wing unmanned aerial vehicle

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0022] The present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0023] Such as figure 1 and figure 2 As shown, the portable folding wing UAV of the present invention comprises front wing 15, flat tail tail 16, V-shaped tail 14, folding paddle 2, fuselage 18 and power part 1, and fuselage 18 adopts KT plate to make, and power part 1 is installed on the front part of the fuselage 18, and the folding paddle 2 is connected to the output end of the power part 1, and can rotate under the drive of the power part 1 to provide flight power. Front wing 15 is installed in the middle part of fuselage 18, and flat tail empennage 16 and V-shaped empennage 14 are installed in the afterbody of fuselage 18, and front wing 15 and flat tail empennage 16 all link to each other with fuselage 18 by folding mechanism, present when carrying and ejecting. In the contracted state, the wings are unfolded during flight, w...

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 portable folding wing unmanned aerial vehicle which comprises front wings, horizontal tail wings, a V-shaped tail wing, folding paddles, a body and a power part, wherein the power part is arranged on the front part of the body; the folding paddles are connected to the output end of the power part; the front wings are arranged in the middle of the body; the horizontal tail wings and the V-shaped tail wing are arranged at the tail part of the body; the front wings and the horizontal tail wings are respectively connected with the body through a folding mechanism so as to be in a shrinkage state during carrying and launching and to be in an unfolded state during flight. The portable folding wing unmanned aerial vehicle has the advantages of simple and compact structure, simplicity and convenience in operation, convenience in carry and take off and the like.

Description

technical field [0001] The invention mainly relates to the field of general-purpose aircraft, in particular to a portable folding-wing unmanned aerial vehicle. Background technique [0002] With the development and expansion of unmanned aerial vehicles in the aircraft family, its multi-purpose capability and convenience under the condition of informationization have attracted much attention, and the use of unmanned aerial vehicles has improved the efficiency of use and reduced the participation of personnel . However, traditional drones have the following problems: [0003] 1. The volume is relatively large and inconvenient to carry. At present, several mainstream drones in the world are not suitable for a single person to carry. [0004] 2. The roll take-off method is generally adopted, which is limited by the terrain. For ordinary small UAVs, the taxi takeoff usually requires a distance of at least 20 to 30 meters. If the take-off location is mountainous or hilly, it ...

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): B64C31/00B64C3/56
Inventor 张代兵雷鸣高家隆朱华勇沈林成相晓嘉王祥科周典乐尹栋方强欧阳国生向绍华
Owner NAT UNIV OF DEFENSE TECH
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

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

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com