发明名称 |
Active element for an electromagnetic machine, production method thereof and electromagnetic machine including one such active element |
摘要 |
The invention provides an active element for an electromagnetic machine, the element comprising an alternating succession in a main direction of portions presenting a first magnetic property and of portions presenting a second magnetic property, wherein the element includes a non-magnetic covering that is thin relative to a thickness of the portions and that extends to cover a substantial fraction of an outside surface of the active element, the covering being secured to at least some of the portions and presenting sufficient strength to form a member for mechanically transmitting the magnetic forces to which the portions are subjected. |
申请公布号 |
ZA200900377(B) |
申请公布日期 |
2010.04.28 |
申请号 |
ZA20090000377 |
申请日期 |
2007.06.28 |
申请人 |
MESSIER-DOWTY SA. |
发明人 |
ZIEGLER, NICOLAS;MATT, DANIEL |
分类号 |
H02K |
主分类号 |
H02K |
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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