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

Bionic dragonfly flapping wing mechanism

A dragonfly and bionic technology, applied in the field of aircraft, can solve the problems of low power transmission efficiency, single function, complex structure of the bionic dragonfly flapping-wing aircraft, etc., and achieve the effect of compact structure and high power transmission efficiency.

Pending Publication Date: 2021-06-11
常州龙源智能机器人科技有限公司
View PDF0 Cites 3 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In related technologies, the bionic dragonfly flapping wing aircraft has complex structure, low power transmission efficiency, and single function

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
  • Bionic dragonfly flapping wing mechanism
  • Bionic dragonfly flapping wing mechanism
  • Bionic dragonfly flapping wing mechanism

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0017] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0018] figure 1 It is a structural schematic diagram of a bionic dragonfly flapping wing mechanism according to an embodiment of the present invention.

[0019] Such as figure 1 As shown, the bionic dragonfly flapping mechanism of the embodiment of the present invention may include: a symmetrically arranged fuselage 100, N driving devices 200 arranged on the side of the fuselage 100, and N wings 300 corresponding to the N driving devices 200 , N is an even n...

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 provides a bionic dragonfly flapping wing mechanism which comprises symmetrically arranged fuselages, N driving devices arranged on the side faces of the fuselages and N wings arranged corresponding to the N driving devices, and N is an even number larger than or equal to 4; wherein a power unit and a transmission unit are arranged in an inner cavity of the machine body, the power unit is used for generating power, and the transmission unit is used for transmitting power; the N driving devices are used for driving the corresponding wings to work according to the power transmitted by the transmission units and adjusting the amplitude of the wings. According to the bionic dragonfly flapping wing mechanism, the structure is compact, the power transmission efficiency is high, in addition, the bionic dragonfly flapping wing mechanism can achieve basic flight modes such as hovering, turning and acceleration, and the flapping amplitude of the wings can be changed in the flight process.

Description

technical field [0001] The invention relates to the technical field of aircraft, in particular to a bionic dragonfly flapping wing mechanism. Background technique [0002] In recent years, with the in-depth understanding of the flight mechanism of insects and the continuous improvement of aerodynamics, as well as related micro-electro-mechanical technology, new materials with excellent performance, micro-electronic control system technology, bionics, aerodynamics, power and energy With the rapid development of systems and navigation systems, the technology related to bionic dragonfly flapping wings has become a research topic of cutting-edge technology, especially in the military and civilian fields with potential application prospects. [0003] In the related art, the bionic dragonfly flapping wing aircraft has complex structure, low power transmission efficiency and single function. Contents of the invention [0004] In order to solve the above technical problems, the p...

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
IPC IPC(8): B64C33/00B64C33/02
CPCB64C33/00B64C33/02
Inventor 郭建志骆敏舟郭发勇李涛刘露
Owner 常州龙源智能机器人科技有限公司
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