Cell box

A battery box and battery technology, which is applied to secondary batteries, battery pack components, battery temperature control, etc., can solve the problems of high manufacturing cost and complex processing technology, and achieves reduction of parts, simple processing technology, and reduction of the number of parts. Effect

Inactive Publication Date: 2016-07-13
CONTEMPORARY AMPEREX TECH CO
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In the existing battery box of this kind, the battery cells need to be bonded first, and then installed in the frame structure of the module inside the battery box. Since the battery cells and the module need to be assembled first, the number of parts in the battery box increases, resulting in processing The process is complicated and the manufacturing cost is high

Method used

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Embodiment Construction

[0032] The present application will be described in further detail below through specific embodiments and in conjunction with the accompanying drawings. The "front", "rear", "left", "right", "upper" and "lower" mentioned in the text are all referred to the components of the battery box and the placement state of the battery box in the drawings.

[0033] The embodiment of the present application provides a battery box, such as figure 1 As shown, it includes a battery box 10 and a battery box cover 20. The battery box cover 20 is fastened with the battery box 10, and the inside of the two forms a closed accommodation space. The accommodation space is arranged with battery cells 60, and the batteries 60 are connected to each other. The extreme end is closer to the battery box cover 20 than the bottom of the battery cell, and the bottom of the battery box 10 is filled with structural glue 40 ; In order to facilitate the monitoring of the state of the entire battery box, including...

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Abstract

The application relates to the technical field of grouping of cell boxes, in particular to a cell box. The cell box comprises a cell box body, wherein a plurality of battery cells are arranged in the cell box body; the part between the bottom of the cell box body and the battery cells is filled with a structural adhesive; the battery cells and the cell box body are bonded via the structural adhesive. According to the cell box provided by the application, the battery cells are arranged in the cell box body, and the cell box body and the battery cells are bonded via the structural adhesive which can play a battery cell fixing role, so that a framework structure of a module is omitted, components of the cell box are reduced, the technological process is saved, the assembly efficiency is improved and the manufacturing cost is lowered.

Description

technical field [0001] The present application relates to the technical field of grouping of battery boxes, in particular to a battery box. Background technique [0002] In order to achieve the purpose of cooling the battery, the heat dissipation structure of the existing battery box adopts a metal, heat conduction pad contact or liquid heat conduction structure. The inside of the battery box is equipped with a module, and the module has a frame structure and is separated from the heat dissipation component. , batteries are installed in the module, and the adjacent batteries are bonded and fixed. [0003] In the existing battery box, the battery cells need to be bonded first, and then installed in the frame structure of the module inside the battery box. Since the battery cells and the module need to be assembled first, the number of parts in the battery box increases, resulting in processing The process is complicated and the manufacturing cost is high. Contents of the i...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01M2/10H01M10/613H01M10/653H01M50/103H01M50/20H01M50/209H01M50/289
CPCH01M10/613H01M10/653H01M50/289H01M50/209H01M50/103H01M10/60Y02E60/10H01M10/647H01M50/249H01M50/264H01M50/271H01M50/204H01M50/233
Inventor 周灵刚王德荣项延火
Owner CONTEMPORARY AMPEREX TECH CO
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