发明名称 |
HIGH STRENGTH STEEL CYLINDER LINER FOR DIESEL ENGINE |
摘要 |
A diesel engine is fitted with a thin-walled wet liner fabricated of steel. The liner has a hardness that is within 10-20 Rc of the hardness of the piston rings carried on a piston within the liner. The inner surface of the liner is manufactured with a TRD=5Rvk (100−Mr2) of between 30 and 400 μm, and a compound liner thickness to bore diameter in the range of 1.5 to 4 percent. |
申请公布号 |
EP1730396(A2) |
申请公布日期 |
2006.12.13 |
申请号 |
EP20050725561 |
申请日期 |
2005.03.15 |
申请人 |
FEDERAL-MOGUL CORPORATION |
发明人 |
AZEVEDO, MIGUEL;HIGHUM, ERIC |
分类号 |
F02F1/10;F02F1/16;F02F1/20 |
主分类号 |
F02F1/10 |
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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