| 发明名称 |
Variable vane electro-graphitic bushing liner |
| 摘要 |
<p>A method for improving the wear characteristics of bushings comprising the steps of providing a bushing (23) comprising an internal surface having an inner diameter (53) and opposing ends, and pressing a graphite based substance (11) around the internal surface of the bushing (53). <IMAGE></p> |
| 申请公布号 |
EP1524413(A2) |
申请公布日期 |
2005.04.20 |
| 申请号 |
EP20040256376 |
申请日期 |
2004.10.15 |
| 申请人 |
UNITED TECHNOLOGIES CORPORATION |
发明人 |
BROOKS, ROBERT T.;ANDERSON, STUART A. |
| 分类号 |
F04D29/56;F01D17/16;(IPC1-7):F01D17/16 |
主分类号 |
F04D29/56 |
| 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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