发明名称 |
SEALED RECTANGULAR BATTERY AND BATTERY MODULE USING SAME |
摘要 |
<p>A sealed rectangular battery excellent in volumetric efficiency and pressure resistance is provided. The sealed rectangular battery includes an electrode group having a positive electrode and a negative electrode and a cell casing for accommodating therein the electrode group and an electrolyte solution, which casing includes a rectangular frame member, a first lid member and a second lid member. Each of the first and second lid members includes a body portion for covering one of the openings of the frame member, and a side portion formed so as to protrude from the body portion substantially along at least one set of sides opposite to each other.</p> |
申请公布号 |
EP2273583(B1) |
申请公布日期 |
2014.07.23 |
申请号 |
EP20090730781 |
申请日期 |
2009.03.19 |
申请人 |
KAWASAKI JUKOGYO KABUSHIKI KAISHA |
发明人 |
TSUTSUMI, KAZUO;NISHIMURA, KAZUYA |
分类号 |
H01M2/10;H01M2/02;H01M2/04;H01M2/18;H01M2/30;H01M10/04;H01M10/34;H01M10/48;H01M10/613;H01M10/625;H01M10/643;H01M10/647;H01M10/6557;H01M10/6565 |
主分类号 |
H01M2/10 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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