发明申请
- 专利标题: BATTERY SEPARATORS WITH CROSS RIBS AND RELATED METHODS
- 专利标题(中): 具有交叉RIBS的电池分离器及相关方法
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申请号: US12904371申请日: 2010-10-14
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公开(公告)号: US20110091761A1公开(公告)日: 2011-04-21
- 发明人: Eric H. Miller , J. Kevin Whear
- 申请人: Eric H. Miller , J. Kevin Whear
- 主分类号: H01M2/18
- IPC分类号: H01M2/18
摘要:
A separator for a lead acid battery is a porous membrane having a positive electrode face and a negative electrode face. A plurality of longitudinally extending ribs, a plurality of protrusions or a nonwoven material may be disposed upon the positive electrode face. A plurality of transversely extending ribs are disposed upon the negative electrode face. The transverse ribs disposed upon the negative electrode face are preferably juxtaposed to a negative electrode of the lead acid battery, when the separator is placed within that battery.
公开/授权文献
- US09935302B2 Battery separators with cross ribs and related methods 公开/授权日:2018-04-03