发明名称 |
Device for cooling a DC electric motor with permanent magnets, whose magnets have a low thermal conductivity |
摘要 |
The subject of the invention is an electric machine equipped with magnets arranged outside the armature within which are arranged interpole pieces enabling the power of the machine to be increased very notably. Device essentially efficacious for closed or open machines without forced ventilation. <IMAGE>
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申请公布号 |
FR2584544(A1) |
申请公布日期 |
1987.01.09 |
申请号 |
FR19840001532 |
申请日期 |
1984.02.01 |
申请人 |
TUGENTRAJCH CASIMIR |
发明人 |
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分类号 |
H02K1/17;H02K9/22;H02K23/04;(IPC1-7):H02K9/22;H02K1/18 |
主分类号 |
H02K1/17 |
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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