发明授权
- 专利标题： Battery plate
- 专利标题（中）： 电池板
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申请号： US64650申请日： 1979-08-07
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公开(公告)号： US4230779A公开(公告)日： 1980-10-28
- 发明人: Brajendra P. Varma
- 申请人： Brajendra P. Varma
- 申请人地址： OH Toledo
- 专利权人： Eltra Corporation
- 当前专利权人： Eltra Corporation
- 当前专利权人地址： OH Toledo
- 主分类号： H01M4/14
- IPC分类号： H01M4/14 ; H01M4/68 ; H01M10/08 ; H01M6/04
摘要：
A manganese or chromium doped positive plate for a lead acid battery, and a method of manufacturing the same is disclosed. Also disclosed is a lead acid battery containing manganese or chromium in the electrolyte. The doped positive plate has increased cycle life, hardness, and resistance to shedding of the active material.
公开/授权文献
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