发明申请
- 专利标题： Rechargeable battery
- 专利标题（中）： 可充电电池
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申请号： US12929280申请日： 2011-01-12
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公开(公告)号： US20120052349A1公开(公告)日： 2012-03-01
- 发明人: Sung-Bae Kim , Sang-Won Byun
- 申请人： Sung-Bae Kim , Sang-Won Byun
- 优先权： KR10-2010-0084838 20100831
- 主分类号： H01M10/02
- IPC分类号： H01M10/02
摘要：
A rechargeable battery including a plurality of electrode assemblies; a case accommodating the plurality of electrode assemblies, the case having an opening; a cap assembly coupled to the opening to seal the case; one or more electrode terminals electrically connected to the electrode assemblies; and a lower insulating member coupled to the one or more electrode terminals and installed in the case, wherein the lower insulating member includes a first portion fixed to the electrode terminal, the first portion having a first width, and a second portion extending from one end of the first portion, the second portion having a second width, and a width-direction end of the second portion lies in a plane between an inner surface of the case and a center of a top surface of an outermost electrode assembly among the electrode assemblies, the top surface facing the second portion.
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