发明名称 |
Electrode winding apparatus |
摘要 |
An electrode winding apparatus and method of detecting displacement between a strip-shaped electrode and a strip-shaped separator when stacking and winding the strip-shaped electrode and the strip-shaped separator is described. A winding shaft is configured to wind the strip-shaped electrode and the strip-shaped separator, and a guide member is configured to stack the strip-shaped electrode and the strip-shaped separator before the strip-shaped electrode and the strip-shaped separator are wound around the winding shaft. An imaging device is disposed so as to photograph a portion in which the strip-shaped electrode and the strip-shaped separator are stacked between the guide member and the winding shaft from a side on which the strip-shaped separator is stacked. The imaging device is configured to photograph the strip-shaped separator and the strip-shaped electrode through the strip-shaped separator. |
申请公布号 |
US8397372(B2) |
申请公布日期 |
2013.03.19 |
申请号 |
US20080812293 |
申请日期 |
2008.12.12 |
申请人 |
HORI HIDEKI;TSUCHIYA KENJI;TAKEDA MASATAKA;TOYOTA JIDOSHA KABUSHIKI KAISHA |
发明人 |
HORI HIDEKI;TSUCHIYA KENJI;TAKEDA MASATAKA |
分类号 |
H01F7/06 |
主分类号 |
H01F7/06 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|