| 发明名称 |
IC Engine valve system is made from composite material consisting of matrix of glass, glass ceramic or porcelain which is reinforced with inorganic fibers |
| 摘要 |
<p>IC Engine valve system is made from a composite material consisting of a matrix of glass, glass ceramic or porcelain which is reinforced with inorganic fibers. An independent claim is included for IC engine valve components made from the composite material.</p> |
| 申请公布号 |
DE10353088(A1) |
申请公布日期 |
2005.06.16 |
| 申请号 |
DE2003153088 |
申请日期 |
2003.11.11 |
| 申请人 |
SCHOTT AG |
发明人 |
WENTZEL, WOLFGANG REINHOLD;WENTZEL, NORBERT SIEGFRIED;BEIER, WOLFRAM |
| 分类号 |
F01L7/02;F01L7/16;F16K3/24;(IPC1-7):F16K3/24 |
主分类号 |
F01L7/02 |
| 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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