发明名称 |
ELECTRIC ROTATING MACHINE |
摘要 |
An electric rotating machine capable of lowering the temperature of a rotor disposed, wherein at least one of closed ventilation loops for cooling is formed, one of the loops constituting a ventilation passage communicating with an exhaust side through a heat source of the end of the generator to a cooler, thereby to supply cooling wind to the rotor after it passes through the cooler. <IMAGE> |
申请公布号 |
EP1367697(A1) |
申请公布日期 |
2003.12.03 |
申请号 |
EP20020705070 |
申请日期 |
2002.03.04 |
申请人 |
HITACHI, LTD. |
发明人 |
HATTORI, KENICHI;IDE, KAZUMASA;KOMURA,AKIYOSHI;WATANABE, TAKASHI;SHIOBARA, RYOICHI;YAGI, YASUOMI;IWASHIGE, KENGO;KOBASHI, KEIJI |
分类号 |
H02K9/18;H02K1/20;H02K1/32;H02K3/24 |
主分类号 |
H02K9/18 |
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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