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

Bionic fish for marine exploration

A technology of bionic fish and fish fins, applied in the field of bionic fish, can solve the problem of poor swimming ability of robots, and achieve the effect of improving fast turning performance and swimming ability

Pending Publication Date: 2020-12-22
SHENZHEN KUANG CHI SPACE TECH
View PDF0 Cites 1 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This is one of the reasons why these robots don't swim as well as actual fish

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 fish for marine exploration
  • Bionic fish for marine exploration
  • Bionic fish for marine exploration

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0043] 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 creative efforts fall within the protection scope of the present invention.

[0044] figure 1 It is a structural schematic diagram of the bionic fish of the present invention. Such as figure 1 As shown, a bionic fish includes a shell, a fin, and a connecting part connecting the shell and the fin; the fin includes a pectoral fin 1, a dorsal fin 2, an anal fin 3, and a caudal fin 4; inside the shell An acceleration sensor and a gyroscope sensor 5 fixedly connected with the housing by screws, a video camera 6, a microprocessor 7, a battery 8,...

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 fish. The bionic fish comprises a shell, fins and a connecting part for connecting the shell and the fin, the fins comprise the pectoral fin, the dorsal fin, the anal fin and the tail fin; an acceleration sensor, a gyroscope sensor, a camera, a microprocessor, a battery, a radio transmitter and a first servo motor which are fixedly connected with the shell through screws are arranged in the shell; the acceleration sensor is electrically connected with the gyroscope sensor, the camera, the microprocessor, the battery, the radio transmitter and the first servo motor; a threading hole and a threaded hole used for installing the connecting part are reserved in the rear end face of the shell, and the fins and the shell are bonded through an adhesive; artificial muscles are arranged on the fins, and the fins are driven by the artificial muscles to deform and generate power. The bionic fish is driven by the artificial muscles, the swimming capacity of the bionic fish is improved after improvement, and the quick turning performance of a robot is improved by using the artificial muscles.

Description

【Technical field】 [0001] The invention relates to the technical field of robots, in particular to a bionic fish used for sea exploration. 【Background technique】 [0002] The application of underwater robots and aircraft in the fields of marine environment monitoring, deep-sea operations, and seabed resource development is becoming more and more frequent, and their role is becoming more and more important. Bionic fish emerged as a kind of underwater robot that can swim by relying on "fins" instead of propellers. [0003] The bionic fish movement developed by Kyushu University in Japan uses artificial muscles. Since the artificial muscle has the advantage of simple structure, its requirement on the driver space is relatively small. In this way, it is able to move faster than robots using electric motors. [0004] However, the power of the artificial muscle used by the bionic fish developed by Kyushu University in Japan is significantly lower than that of the motor device, w...

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): B63C11/52B63H1/36B63H21/17B63G8/14B63G8/38
CPCB63C11/52B63G8/14B63G8/38B63H1/36B63H21/17
Inventor 张美莹季春霖姜定琴
Owner SHENZHEN KUANG CHI SPACE 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