发明名称 |
Cylinder head for engine |
摘要 |
A cylinder head for a reciprocating machine such as an internal combustion engine wherein the valve seat inserts are metallurgically bonded to the cylinder head. The configuration of the inserts is such as to reduce unit stresses to resist creep deformation during engine operation. A number of embodiments are illustrated and described that achieve this result.
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申请公布号 |
US5765520(A) |
申请公布日期 |
1998.06.16 |
申请号 |
US19960672536 |
申请日期 |
1996.06.28 |
申请人 |
YAMAHA HATSUDOKI KABUSHIKI KAISHA |
发明人 |
ADACHI, SHUHEI;INAMI, JUNICHI |
分类号 |
F01L1/00;F01L3/02;F01L3/22;F02F1/24;(IPC1-7):F01L3/02 |
主分类号 |
F01L1/00 |
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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