| 发明名称 |
Component of an internal combustion engine with a tribological exposed element |
| 摘要 |
Injection system or injection valve of a combustion engine comprises a tribological stressed component (10), especially an injection needle, having a surface region (12) which moves relative to a counter body (11) and is provided with an inorganic hard material coating (14).
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| 申请公布号 |
EP1387082(A2) |
申请公布日期 |
2004.02.04 |
| 申请号 |
EP20030007079 |
申请日期 |
2003.03.28 |
| 申请人 |
ROBERT BOSCH GMBH |
发明人 |
SCHNEIDER, GUENTER;BECK, THOMAS;SCHATTKE, ALEXANDER;HENKE, SASCHA |
| 分类号 |
F02M61/16;(IPC1-7):F02M61/16;F02M61/18;F02M61/12;F01L3/04;C23C16/34;C23C16/513 |
主分类号 |
F02M61/16 |
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