| 发明名称 |
WEAR-RESISTANT COATING, AND ITS MANUFACTURING METHOD |
| 摘要 |
PROBLEM TO BE SOLVED: To provide a wear-resistant coating in which its wear resistance is guaranteed with a small friction coefficient through the entire lifetime of a fuel feed unit, and its manufacturing method. SOLUTION: The wear-resistant coating is formed on a predetermined surface 2 of a machine or engine component 1 consisting of a sintered material exposed to the friction wear, in particular, for a fuel feed unit, and includes at least one metal-free amorphous hydrocarbon layer 5 having sp<SP>2</SP>and sp<SP>3</SP>mixed carbon on the predetermined surface 2 of the machine or engine component 1. COPYRIGHT: (C)2007,JPO&INPIT |
| 申请公布号 |
JP2007119907(A) |
申请公布日期 |
2007.05.17 |
| 申请号 |
JP20060245246 |
申请日期 |
2006.09.11 |
| 申请人 |
SCHAEFFLER KG;LUK AUTOMOBILTECHNIK GMBH & CO KG |
发明人 |
HOSENFELDT TIM MATTHIAS;KRAMER MARTIN;FREIBURG ALEXANDER |
| 分类号 |
C23C14/06;C23C16/26;C23C16/32;F02M59/10;F02M59/44 |
主分类号 |
C23C14/06 |
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