发明名称 |
CABLE-TYPE SECONDARY BATTERY |
摘要 |
According to the present invention, provided is a cable type secondary battery comprising an internal electrode; a separation layer which is formed by surrounding the outer surface of the internal electrode and prevents shorting of the electrode; and a sheet type external electrode which is formed and wound in a spiral shape by surrounding the separation layer or the internal electrode. |
申请公布号 |
KR20140132290(A) |
申请公布日期 |
2014.11.17 |
申请号 |
KR20140054276 |
申请日期 |
2014.05.07 |
申请人 |
LG CHEM. LTD. |
发明人 |
KWON, YO HAN;JUNG, HYE RAN;KIM, EUN KYUNG;KIM, JE YOUNG;KIM, HYO MI |
分类号 |
H01M10/058;H01M4/02;H01M4/13;H01M4/64;H01M10/04 |
主分类号 |
H01M10/058 |
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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