发明名称 |
Banded electromagnetic stator core |
摘要 |
A stator core for an electromagnetic pump includes a plurality of circumferentially adjoining groups of flat laminations disposed about a common centerline axis and collectively defining a central bore and a discontinuous outer perimeter, with adjacent groups diverging radially outwardly to form V-shaped gaps. An annular band surrounds the groups and is predeterminedly tensioned to clamp together the laminations, and has a predetermined flexibility in a radial direction to form substantially straight bridge sections between the adjacent groups.
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申请公布号 |
US5300845(A) |
申请公布日期 |
1994.04.05 |
申请号 |
US19930043051 |
申请日期 |
1993.04.05 |
申请人 |
GENERAL ELECTRIC COMPANY |
发明人 |
FANNING, ALAN W.;GONZALES, AARON A.;PATEL, MAHADEO R.;OLICH, EUGENE E. |
分类号 |
H02K1/12;H02K44/06;(IPC1-7):H02K1/06 |
主分类号 |
H02K1/12 |
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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