Eureka AIR delivers breakthrough ideas for toughest innovation challenges, trusted by R&D personnel around the world.

Lithium battery connection heat dissipation guide sheet

A technology of lithium battery and guide sheet, which is applied in the field of connecting lithium battery with heat dissipation guide sheet, which can solve the problems of poor heat dissipation effect and inability to dissipate heat of the heat dissipation sheet, and achieve the effect of improving heat dissipation effect and speed of heat dissipation

Active Publication Date: 2021-02-12
GUANGDONG TEAMGIANT NEW ENERGY TECH CORP
View PDF12 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The object of the present invention is to provide a lithium battery connected heat dissipation guide to solve the poor heat dissipation effect of the existing lithium battery heat dissipation guide proposed in the above background technology , the problem of not being able to quickly dissipate heat

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
  • Lithium battery connection heat dissipation guide sheet
  • Lithium battery connection heat dissipation guide sheet
  • Lithium battery connection heat dissipation guide sheet

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0018] 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.

[0019] see Figure 1~3 , the present invention provides a technical solution: a lithium battery connected heat sink, including a heat-conducting metal plate 1, one side of the heat-conducting metal plate 1 is welded with a housing 2, and one side of the heat-conducting metal plate 1 is evenly welded There is a heat-conducting copper rod 3 inserted into the inner cavity of the housing 2. The outer side of the heat-conducting copper rod 3 is fixedly sleeved with...

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 lithium battery connection heat dissipation guide sheet, which is characterized in that a heat conduction plate body is fixedly connected to the outer side of a heat conduction copper rod in a sleeving mode, a cavity is formed in the heat conduction plate body, air holes communicating with the cavity are evenly formed in the outer side of the heat conduction plate body ina penetrating mode, a water cavity is formed in the bottom of a shell, the top of the water cavity is communicated with the cavity through an air pipe, the outer side of the shell is communicated with a second pipeline through a first pipeline, one side of the second pipeline is communicated with an air inlet of an air pump, and the bottom of the water cavity is communicated with a third pipeline. According to the heat dissipation guide sheet, the heat of a battery accommodating groove is absorbed through the heat conduction metal plate, the heat is transferred to the heat conduction plate body through the heat conduction copper rod, and humidified fog is blown into the cavity through the air pipe, so that moisture in the fog can quickly absorb the heat of the heat conduction plate body,and the heat dissipation effect is improved. According to the heat dissipation guide sheet, through the arrangement of the air pump, the heat dissipation guide sheet can dissipate heat actively, and the heat dissipation speed is increased.

Description

technical field [0001] The invention relates to the technical field of heat dissipation of lithium battery packs, in particular to a heat dissipation guide sheet connected with lithium batteries. Background technique [0002] In recent years, with the continuous development and progress of science and technology, the development of electric vehicles has also made remarkable achievements. Compared with traditional means of transportation, new energy electric vehicles are driven by pure electric power and thus achieve zero emissions, effectively reducing environmental pollution. Therefore electric vehicles are more and more subject to people's favor. Current electric vehicles generally use lithium batteries as batteries. When the batteries work, they will generate heat. When the temperature is too high, it will affect the performance and life of lithium batteries, and may even cause spontaneous combustion or fire of lithium batteries. Therefore It is very important to keep 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 Applications(China)
IPC IPC(8): H01M10/613H01M10/625H01M10/6554H01M10/653H01M10/6556H01M10/6563H01M10/6567
CPCH01M10/613H01M10/625H01M10/6554H01M10/653H01M10/6556H01M10/6563H01M10/6567Y02E60/10
Inventor 江船杨万光彭前峰
Owner GUANGDONG TEAMGIANT NEW ENERGY TECH CORP
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
Eureka Blog
Learn More
PatSnap group products