发明申请
- 专利标题： Battery having metal terminal fixed to battery case
- 专利标题（中）： 电池的金属端子固定在电池盒上
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申请号： US10956119申请日： 2004-10-04
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公开(公告)号： US20050106455A1公开(公告)日： 2005-05-19
- 发明人: Hiroaki Yoshida , Naozumi Miyanaga
- 申请人： Hiroaki Yoshida , Naozumi Miyanaga
- 专利权人： JAPAN STORAGE BATTERY CO., LTD.
- 当前专利权人： JAPAN STORAGE BATTERY CO., LTD.
- 优先权： JPP.2003-344981 20031002
- 主分类号： H01M2/30
- IPC分类号： H01M2/30 ; H01M6/42
摘要：
A battery provided with the following elements: a battery case; a metal terminal fixed to the battery case; a hole created in the metal terminal, having an opening part outside of the battery case; a member fitted into the hole, composed of a material whose mechanical strength is higher than the metal terminal, wherein the member comprises a projecting portion which protrudes from the hole; and a male screw part created in the projecting portion.