发明名称 |
METHOD FOR PRODUCING A CYLINDER LINER SURFACE AND CYLINDER LINER |
摘要 |
A method for producing a cylinder liner surface for a cylinder crankcase of an internal combustion engine has the following method steps: (a) preliminary honing of the inner surface of a cylinder liner consisting of a cast iron material to form depressions in the surface; (b) application of a coating material containing zinc to the honed surface; (c) final honing of the coated surface in such a way that the coating material containing zinc remains only in the depressions formed by the preliminary honing. |
申请公布号 |
EP2729596(A1) |
申请公布日期 |
2014.05.14 |
申请号 |
EP20120755776 |
申请日期 |
2012.07.04 |
申请人 |
MAHLE INTERNATIONAL GMBH |
发明人 |
BISCHOFBERGER, ULRICH;GAISELMANN, STEFAN |
分类号 |
C23C24/04;C23C4/02;C23C4/08;C23C4/18;C23C26/00;F02F1/00;F02F1/20 |
主分类号 |
C23C24/04 |
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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