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A new battery pack air cooling system

An air-cooling system and battery pack technology, applied to secondary batteries, circuits, electrical components, etc., can solve the problems of low thermal cycle speed of battery packs, inability to achieve cooling effect, leaky interface, etc., and achieve better cooling effect , Improve ventilation effect, good sealing effect

Active Publication Date: 2018-08-28
SYST ELECTRONICS TECH ZHENJIANG CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] In the existing battery pack, if it is cooled by air, the air inlet will use the fan to supply air, and the air outlet will use natural air. There will be problems such as inaccurate positioning and leaky interface, so it cannot achieve a good cooling effect

Method used

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  • A new battery pack air cooling system
  • A new battery pack air cooling system
  • A new battery pack air cooling system

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Embodiment Construction

[0026] In order to make the technical solution of the present invention clearer, the present invention will be further described with reference to the accompanying drawings. Any solution obtained by equivalent replacement of the technical features of the technical solution of the present invention and conventional reasoning falls into the protection scope of the present invention.

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Abstract

The invention relates to a novel air cooling system of a battery pack. The novel air cooling system comprises a box body, a first draught fan, a second draught fan and two rapid connection mechanisms, wherein an air inlet and an air outlet are arranged in the box body, the two rapid connection mechanisms are separately fixed on the air inlet and the air outlet, the first draught fan is connected with the rapid connection mechanism on the air inlet through an air inlet pipeline, the second draught fan is connected with the rapid connection mechanism on the air outlet through an air outlet pipeline, and each rapid connection mechanism comprises an internal clamping terminal and an external clamping terminal. By the novel air cooling system, the problem of installation of a wind gap and a wind gap matching end is solved, the tightness is high, and the internal thermal circulation speed of the battery pack is increased.

Description

Technical field [0001] The invention relates to an air cooling, in particular to a new type of battery pack air cooling system. Background technique [0002] In the existing battery pack, if air-cooled is used, the air inlet will be blown by a fan, and the air outlet will be natural air. This method causes the internal thermal cycle of the battery pack to have low speed and low efficiency, and the air outlet is matched with it The end will have problems such as inaccurate positioning and unsealed interfaces, so it cannot achieve a good cooling effect. Summary of the invention [0003] In view of the above problems, the present invention proposes a new type of battery pack air cooling system, which solves the installation problem of the tuyere and the mating end of the tuyere, has good sealing performance, and accelerates the speed of the thermal cycle inside the battery pack. [0004] The specific technical solutions are as follows: [0005] A new type of battery pack air-cooling sy...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H01M10/613H01M10/6563
CPCH01M10/613H01M10/6563Y02E60/10
Inventor 史云福陈沈常昊
Owner SYST ELECTRONICS TECH ZHENJIANG CO LTD
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