发明名称 |
ELECTRODE PLATE FOR BATTERY AND LITHIUM SECONDARY BATTERY INCLUDING THE SAME |
摘要 |
An electrode plate for a battery includes a current collector having a substrate and a plurality of protrusions that are carried on the substrate; and an active material layer that is carried on the current collector. The protrusions include a conductive material that undergoes plastic deformation more easily than the substrate. A lithium secondary battery includes the above electrode plate.
|
申请公布号 |
US2008102359(A1) |
申请公布日期 |
2008.05.01 |
申请号 |
US20070877425 |
申请日期 |
2007.10.23 |
申请人 |
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD. |
发明人 |
KOGETSU YASUTAKA;HONDA KAZUYOSHI |
分类号 |
H01M2/14;H01M4/13;H01M4/134;H01M10/052;H01M10/36 |
主分类号 |
H01M2/14 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|