发明名称 |
ELECTRODE ASSEMBLY OF STEPPED STRUCTURE |
摘要 |
The present invention relates to an electrode assembly accommodated inside a battery case of a secondary battery, the electrode assembly is formed to have a stacked structure with a separation plate interposed between an anode and a cathode, includes an even number of unit cells of which pole plates at the uppermost end and the lowermost end have the same polarity, and has a stepped structure. |
申请公布号 |
WO2014104479(A1) |
申请公布日期 |
2014.07.03 |
申请号 |
WO2013KR02131 |
申请日期 |
2013.03.15 |
申请人 |
LG CHEM, LTD. |
发明人 |
KWON, SUNGJIN;KIM, KI WOONG;AHN, SOONHO;KIM, DONG-MYUNG;KIM, YOUNG HUN;YOON, SUNGHAN;RYU, SEUNGMIN |
分类号 |
H01M10/04;H01M4/70;H01M10/052;H01M10/0585 |
主分类号 |
H01M10/04 |
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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