发明名称 |
Laminate Stack Comprising Individual Soft Magnetic Sheets, Electromagnetic Actuator, Process for Their Manufacture and Use of a Soft Magnetic Laminate Stack |
摘要 |
A laminate stack having individual soft magnetic sheets. The individual sheets are involutely curved in the laminate stack. Each individual sheet has a first long side, a second long side opposite the first long side, a first short side and a second short side opposite the first short side. The first long side has a recess, said recess being rectangular and equidistant from the first short side, the second short side and the second long side when the individual sheet is in its uncurved state.
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申请公布号 |
US2011050376(A1) |
申请公布日期 |
2011.03.03 |
申请号 |
US20100869243 |
申请日期 |
2010.08.26 |
申请人 |
VACUUMSCHMELZE GMBH & CO., KG |
发明人 |
GERSTER JOACHIM;HOEHN HERBERT |
分类号 |
H01F7/16;B29C65/00;B32B1/00;B32B3/10;B32B15/04;B32B15/18;C25D7/00;H01F3/02 |
主分类号 |
H01F7/16 |
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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