发明申请
US20170077481A1 LEAD MATERIAL FOR BATTERY AND METHOD FOR MANUFACTURING LEAD MATERIAL FOR BATTERY
审中-公开
电池用铅材料及制造铅电极材料的方法
- 专利标题: LEAD MATERIAL FOR BATTERY AND METHOD FOR MANUFACTURING LEAD MATERIAL FOR BATTERY
- 专利标题(中): 电池用铅材料及制造铅电极材料的方法
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申请号: US15248428申请日: 2016-08-26
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公开(公告)号: US20170077481A1公开(公告)日: 2017-03-16
- 发明人: Keita Watanabe , Yoshimitsu Oda
- 申请人: Hitachi Metals Neomaterial, Ltd. , HITACHI METALS, LTD.
- 申请人地址: JP Osaka JP Tokyo
- 专利权人: Hitachi Metals Neomaterial, Ltd.,HITACHI METALS, LTD.
- 当前专利权人: Hitachi Metals Neomaterial, Ltd.,HITACHI METALS, LTD.
- 当前专利权人地址: JP Osaka JP Tokyo
- 优先权: JP2015-179700 20150911
- 主分类号: H01M2/26
- IPC分类号: H01M2/26
摘要:
A lead material for a battery includes a metal plate made of single metal, in which the hardness of a central portion is lower than the hardness of a surface layer portion.
公开/授权文献
- US10270079B2 Lead material for battery 公开/授权日:2019-04-23
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