发明名称 |
HEAVY-DUTY ENGINE COMPONENT |
摘要 |
The invention relates to a heavy-duty engine component that is tribologically and dynamically highly stressed, in particular that is subjected to sliding wear, such as for example a cam follower, cam, valve actuation lever, valve-clearance compensation element. According to the invention, the engine component is produced from a wear-resistant alloyed tool steel by metal injection moulding. The advantages of a component of this type are that it can be produced with a substantially finished profile and that it has the same wear-resistance over its entire cross-section. |
申请公布号 |
WO2005121383(A1) |
申请公布日期 |
2005.12.22 |
申请号 |
WO2005EP05109 |
申请日期 |
2005.05.12 |
申请人 |
INA-SCHAEFFLER KG;STRIAN, ERNST;BIRKNER, STEFAN;DORN, STEFAN |
发明人 |
STRIAN, ERNST;BIRKNER, STEFAN;DORN, STEFAN |
分类号 |
B22F3/22;B22F5/00;B22F5/02;C22C33/02;F01L1/14;F01L1/24;F01L1/344 |
主分类号 |
B22F3/22 |
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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