发明授权
- 专利标题： Composition and process for forming diesel engine elements
- 专利标题（中）： 用于形成柴油发动机元件的组成和过程
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申请号： US333464申请日： 1994-11-02
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公开(公告)号： US5571755A公开(公告)日： 1996-11-05
- 发明人: Michael H. Haselkorn , Michael C. Long
- 申请人： Michael H. Haselkorn , Michael C. Long
- 申请人地址： IL Peoria
- 专利权人： Caterpillar Inc.
- 当前专利权人： Caterpillar Inc.
- 当前专利权人地址： IL Peoria
- 主分类号： C03C14/00
- IPC分类号： C03C14/00 ; C03C1/00 ; C03C10/08 ; C03C10/12 ; C04B35/52
摘要：
A composition and process are disclosed for constructing a diesel engine element, such as for example, a valve guide which will withstand the friction of various tribological locations in a diesel engine when operating the engine at elevated temperatures and/or on alternative fuels. The composition is one of a glass,glass-ceramic, and mixtures thereof matrix having graphite particles. In the process, a unitary element is formed from the mixture and thereafter is sintered for a time and temperature sufficient to obtain a preselected density.
公开/授权文献
- US5039214A Reflection type optical apparatus 公开/授权日：1991-08-13
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