发明名称 |
Method of manufacturing rotary electric machine |
摘要 |
An armature core composed of a plurality of thin plates having a plurality of slots and a center hole is provided. Then, lower coil bars and subsequently upper coil bars are placed in the respective slots with insulators so that a coil end portion of one of the lower coil bars in one of the slots and a coil end portion of one of the upper coil bars in another slot meet together. After the meeting-coil-end portions are welded, a shaft is inserted to the center hole.
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申请公布号 |
US5745977(A) |
申请公布日期 |
1998.05.05 |
申请号 |
US19960610065 |
申请日期 |
1996.02.29 |
申请人 |
NIPPONDENSO CO., LTD. |
发明人 |
ICHIKAWA, HIDEKI;SAJI, RYOHEI |
分类号 |
H02K15/02;H02K13/08;H02K15/04;H02K15/06;(IPC1-7):H02K15/04 |
主分类号 |
H02K15/02 |
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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