发明名称 |
Method of making a high voltage dynamoelectric machine with selectively increased coil turn-to-turn insulation strength |
摘要 |
Multiple turn coils are arranged with turn insulation around individual turns, group insulation around each of a plurality of groups of turns, and ground insulation around the entire coil half. This arrangement protects against a potential discharge between turns upon occurrence of a steep front impulse voltage.
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申请公布号 |
US4724600(A) |
申请公布日期 |
1988.02.16 |
申请号 |
US19860889996 |
申请日期 |
1986.07.28 |
申请人 |
WESTINGHOUSE ELECTRIC CORP. |
发明人 |
STUDNIARZ, STANLEY A.;BOTTS, JOHN C.;JOHNSON, JOHN S. |
分类号 |
H02K3/32;(IPC1-7):H02K15/06 |
主分类号 |
H02K3/32 |
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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