发明名称 |
Apparatus and method for coating a functional layer |
摘要 |
An apparatus and method for coating a functional layer on a current collector with an active material layer thereon, the apparatus including a first roll and a second roll, the first roll and second roll being for advancing the current collector; a gravure roll, the gravure roll being configured to coat the functional layer on the active material layer; a thickness measurer, the thickness measurer being configured to measure at least one of a thickness of the active material layer and a sum thickness of the active material layer and the functional layer; and a controller, the controller being in communication with the thickness measurer and being configured to control a rotation speed of the gravure roll. |
申请公布号 |
EP2355224(A1) |
申请公布日期 |
2011.08.10 |
申请号 |
EP20110152716 |
申请日期 |
2011.01.31 |
申请人 |
SAMSUNG SDI CO., LTD. |
发明人 |
MOON, SO-IL;HWANG, JEE-SANG;KIM, SU-HWAN;LEE, HYOUNG-NO |
分类号 |
H01M10/04;B05C1/08;B05C11/04;H01M4/04;H01M4/36;H01M10/42 |
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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