发明名称 |
Coil for electric rotating machine, and mica tape and mica sheet used for the coil insulation |
摘要 |
A coil for an electric rotating machine is configured with a conductor which is formed by bundling a plurality of square strands and stacking the square strands like a coil with Roebel transposition, mica cape which is wound a plurality of layers around an outer surface of the conductor and made up of mica paper and glass cloth backing, and an insulation wall formed by impregnating and curing resin between wound layers of the mica tape. Inorganic particles are supported with the glass cloth backing on the mica tape using an adhesive containing glue insoluble in the impregnated resin as an indispensable component.
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申请公布号 |
US2004094325(A1) |
申请公布日期 |
2004.05.20 |
申请号 |
US20030690644 |
申请日期 |
2003.10.23 |
申请人 |
YOSHIDA KATSUHIKO;IWATA NORIYUKI;HATANO HIROSHI;NAGANO SUSUMU;SEKITO SHINOBU;YAMADA TOSHIMITSU;KAWAHARA MAKOTO |
发明人 |
YOSHIDA KATSUHIKO;IWATA NORIYUKI;HATANO HIROSHI;NAGANO SUSUMU;SEKITO SHINOBU;YAMADA TOSHIMITSU;KAWAHARA MAKOTO |
分类号 |
H01B17/56;H01B17/60;H02K3/30;H02K3/34;H02K3/40;(IPC1-7):H01B7/00 |
主分类号 |
H01B17/56 |
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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