A double-ducted unmanned aerial vehicle

An unmanned aerial vehicle and ducting technology, applied in the field of unmanned aerial vehicles, can solve the problems of lack of protection for unmanned aerial vehicles, achieve the effects of ensuring anti-crash performance, diversification of attitude, and improving the effect of buffering

Active Publication Date: 2017-12-15
XIANGYANG HONGWEI AIRCRAFT
View PDF7 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In view of the above defects or improvement needs of the prior art, the purpose of the present invention is to provide a dual-duct unmanned aerial vehicle, wherein by improving the key dual-duct composition and its arrangement, as well as other structures of the unmanned aerial vehicle, Compared with the existing technology, it can effectively solve the problem of the lack of protection of the unmanned aerial vehicle, and the double duct of the unmanned aerial vehicle adopts a V-shaped setting, which can greatly improve the stability of the unmanned aerial vehicle during flight and ensure the anti-corrosion of the unmanned aerial vehicle. crash performance

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
  • A double-ducted unmanned aerial vehicle
  • A double-ducted unmanned aerial vehicle
  • A double-ducted unmanned aerial vehicle

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0025] Such as figure 1 As shown in -6, the V-type anti-crash double-duct unmanned aerial vehicle in the present invention includes: protective cover (or protective net) 1, first duct, second duct, four parts of mounting seat 2, and its specific structure and work as:

[0026] Such as figure 1 -3, the present invention fixes the protective cover 1 to the mounting base 2 (that is, fixes the protective cover or the protective net to the fuselage), which can realize convenient and quick disassembly; the protective cover 1 is made of alloy or composite material The protective cover 1 can protect the aircraft and reduce the internal damage of the aircraft when the aircraft is hit.

[0027] Such as image 3 -6 shows that the aircraft among the present invention has double ducts, wherein the first duct consists of the first duct frame 3, the first propeller 4, the first engine 5, the first damping spring 6 and the first rotating pair 7 components; the first propeller 4 is install...

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 double-duct unmanned aerial vehicle, which includes a mounting seat, a first duct and a second duct, wherein the first duct includes a first duct frame, a first propeller, a first engine, a first The damping spring and the first rotating pair; the second duct includes the second duct frame, the second propeller, the second engine, the second damping spring, and the second rotating pair; the first duct passes through the first rotating pair and installs The seat is connected, and the second duct is connected with the mounting seat through the second rotating pair. The present invention improves the composition and arrangement of the double ducts and adopts the V-shaped double ducts, which can effectively solve the problem of lack of protection for the unmanned aerial vehicle and improve the stability of the unmanned aerial vehicle during flight.

Description

technical field [0001] The invention belongs to the technical field of unmanned aerial vehicles, and more particularly relates to a double-duct unmanned aerial vehicle, the double ducts of which are V-shaped. Background technique [0002] Unmanned aerial vehicles are unmanned aerial vehicles controlled by radio remote control equipment and self-contained program control devices. From a technical point of view, they can be divided into: unmanned helicopters, unmanned fixed-wing aircraft, unmanned multi-rotor aircraft, unmanned airships, Unmanned paraglider, etc. At present, unmanned aerial vehicles have been widely used in aerial photography, agricultural plant protection, surveying and mapping, etc., and gradually revealed their huge use value. The ducted unmanned aerial vehicle has the flight characteristics of vertical takeoff and landing and hovering, and has distinctive characteristics in volume, concealment and flight performance, and has become a research hotspot in t...

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 Patents(China)
IPC IPC(8): B64C39/02B64D45/00
CPCB64C39/02B64D45/00B64U50/11
Inventor 黄思煜于腾薛富利胡炜杨代京
Owner XIANGYANG HONGWEI AIRCRAFT
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