| 发明名称 |
Carbon brush for an electrical machine and method of producing the same |
| 摘要 |
<p>Carbon brush for an electric motor is impregnated with a perfluorinated polyether oil. An Independent claim is included for a method for making the brushes by impregnating them with perfluorinated polyether oil.</p> |
| 申请公布号 |
EP1398854(A1) |
申请公布日期 |
2004.03.17 |
| 申请号 |
EP20020020047 |
申请日期 |
2002.09.06 |
| 申请人 |
DEUTSCHE CARBONE AG |
发明人 |
LATZ, WILHELM |
| 分类号 |
H01R39/22;C10M107/38;H01R43/12;(IPC1-7):H01R39/22;C10M147/04 |
主分类号 |
H01R39/22 |
| 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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