发明名称 |
Direct current dynamoelectric machine commutating pole assembly |
摘要 |
A direct current dynamoelectric machine commutating pole assembly consisting of a commutating pole piece made up of a plurality of stacked laminations of a magnetic material having a first elongated portion and an integral second portion extending substantially normal to the elongated portion and an electrical commutating winding positioned upon the integral second portion.
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申请公布号 |
US4041338(A) |
申请公布日期 |
1977.08.09 |
申请号 |
US19750633826 |
申请日期 |
1975.11.20 |
申请人 |
GENERAL MOTORS CORPORATION |
发明人 |
MADSEN, JOHN E.;DRABIK, WALTER |
分类号 |
H02K1/14;H02K23/24;(IPC1-7):H02K1/10 |
主分类号 |
H02K1/14 |
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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