发明名称 |
Rotary electrical machine with a coil insulation member |
摘要 |
<p>A slot liner (18) placed between a core (10) and a coil conductor (16) of an electrical motor which is an electrical machine is formed in a multi-layered structure. The slot liner (18) has a structure having an insulation sheet of aggregated mica which is superior in mechanical strength and a layer including an insulation sheet of peeled mica which is superior in dielectric strength at high temperature. The slot liner includes a primary insulation sheet and reinforcement sheets. The reinforcement sheets are placed at both ends of the slot to interpose the primary insulation sheet and the core.</p> |
申请公布号 |
EP2031734(A2) |
申请公布日期 |
2009.03.04 |
申请号 |
EP20080168747 |
申请日期 |
2002.09.25 |
申请人 |
NIKKISO COMPANY, LTD. |
发明人 |
WADA, YOSHIHIKO;OGURA, AKIRA;EGUCHI, MASAAKI;KOIDE, MASAMICHI |
分类号 |
H02K3/34 |
主分类号 |
H02K3/34 |
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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