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公开(公告)号：US20190051956A1
公开(公告)日：2019-02-14
申请号：US15830944
申请日：2017-12-04
发明人： Yoon Cheol JEON , Min Wook KIM , Dal KIM
IPC分类号： H01M10/6551 , H01M10/613 , H01M10/625 , H01M10/647 , H01M10/6556 , H01M10/6567 , H01M2/10
CPC分类号： H01M10/6551 , H01M2/1077 , H01M10/613 , H01M10/625 , H01M10/647 , H01M10/6554 , H01M10/6555 , H01M10/6556 , H01M10/6567 , H01M10/6568 , H01M2220/20
摘要： A battery module includes: a cell cover close to a battery cell and having one surface emitting heat of the battery cell; and a cooling channel portion having a cooling channel that a refrigerant flows formed therein and having one surface of the cooling channel close to the one surface of the cell cover to absorb heat of the battery cell. In a contact region of the cell cover and the cooling channel portion, the cell cover has a protrusion portion protruded in the direction of the cooling channel, and the cooling channel has a penetration hole for inserting the protrusion portion into an inner portion that the refrigerant flows.
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公开(公告)号：US20180147953A1
公开(公告)日：2018-05-31
申请号：US15608226
申请日：2017-05-30
发明人： Gun Goo LEE , Min Wook KIM
IPC分类号： B60L11/18 , B60H1/00 , H01M10/647 , H01M10/625 , H01M10/613 , H01M10/6567 , B60L3/00
CPC分类号： B60L11/1874 , B60H1/00278 , B60H2001/00307 , B60K1/04 , B60K2001/005 , B60L3/0046 , B60L58/26 , B60L2240/545 , H01M10/613 , H01M10/625 , H01M10/647 , H01M10/6555 , H01M10/6556 , H01M10/6567 , H01M2220/20
摘要： A battery water cooling system includes: a housing to enclose an outside of a plate-shaped battery cell; a cell cover to enclose an outside of the housing and one side of the battery cell; and a cooling channel to surface-contact the cell cover on the side that encloses the outside of the housing and is provided with a hollow through which cooling water flows. In particular, the cell cover is provided on the one side of the battery cell and coupled to the same side of the battery cell while maintaining a surface-contact with the side of the battery.
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