发明名称 |
TURBOCHARGER HOUSING WITH A CONVERSION COATING AND METHODS OF MAKING THE CONVERSION COATING |
摘要 |
A turbocharger includes a center housing having a bearing surface configured to contact an inner surface of a unison ring. A conversion coating is impregnated onto at least the bearing surface of the center housing.
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申请公布号 |
US2009304500(A1) |
申请公布日期 |
2009.12.10 |
申请号 |
US20080326339 |
申请日期 |
2008.12.02 |
申请人 |
GM GLOBAL TECHNOLOGY OPERATIONS, INC. |
发明人 |
PERRY THOMAS A.;WILLIAMS CARNELL E.;VELOSA JULIAN;SACHDEV ANIL K. |
分类号 |
F04D29/42;C23C8/04;C23C8/32 |
主分类号 |
F04D29/42 |
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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