Cell module with good cooling effect
A cell module, cooling effect technology, applied in battery cooling/heating, primary battery use/maintenance, circuits, etc., can solve the problems of affecting battery pack performance, occupying battery pack space, and cooling time, etc., to improve the space Effectiveness of utilization, increased adhesion, improved cooling effect
Active Publication Date: 2016-11-09
SYST ELECTRONICS TECH ZHENJIANG CO LTD +1
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Problems solved by technology
Take the liquid cooling system as an example: the cooling water pipes of the original liquid cooling system are all around the outside of the battery module. Since the battery module itself has no place to install the cooling water pipe, it will occupy the already tight battery pack. The space affects the improvement of the performance of the battery pack, and this cooling method is to exchange heat between the cooling water pipe and the outer edge of the battery module, the cooling efficiency is low, and the cooling time is long
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[0027] In order to make the technical solution of the present invention clearer, the present invention will be further described below in conjunction with the accompanying drawings. Any solution obtained by equivalent replacement and conventional reasoning of the technical features of the technical solution of the present invention falls within the protection scope of the present invention.
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The invention relates to a cell module with a good cooling effect. The cell module comprises an upper cell module, a lower cell module and a cooling water pipe, wherein both the upper cell module and the lower cell module comprise side fixing plates, cells, nickel-plated steel sheets, outer cover plates and inner cover plates; the upper cell module or the lower cell module comprises at least 3 cells; the cells are fixed in parallel between the two side fixing plates. The space utilization rate is increased; by the use of the high heat conductivity of metals, the cooling effect of the cell module is enhanced.
Description
technical field [0001] The invention relates to an electric core module, in particular to an electric core module with good cooling effect. Background technique [0002] In order to solve the problem of temperature rise of the battery pack, a cooling system is often installed inside the battery pack. Take the liquid cooling system as an example: the cooling water pipes of the original liquid cooling system are all around the outside of the battery module. Since the battery module itself has no place to install the cooling water pipe, it will occupy the already tight battery pack. The space affects the improvement of the performance of the battery pack, and this cooling method is to exchange heat between the cooling water pipe and the outer edge of the battery module, the cooling efficiency is low, and the cooling time is long. Contents of the invention [0003] Aiming at the above problems, the present invention proposes a battery core module with good cooling effect, whi...
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IPC IPC(8): H01M10/613H01M10/6557H01M10/6568H01M10/6555H01M10/653H01M6/50
CPCH01M6/5038H01M10/613H01M10/653H01M10/6555H01M10/6557H01M10/6568Y02E60/10
Inventor 史云福陈沈袁飞
Owner SYST ELECTRONICS TECH ZHENJIANG CO LTD