发明申请
US20070123412A1 Ceramic with improved high temperature electrical properties for use as a spark plug insulator
有权
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基本信息:
- 专利标题: Ceramic with improved high temperature electrical properties for use as a spark plug insulator
- 专利标题(中):陶瓷具有改善的高温电气性能,用作火花塞绝缘体
- 申请号:US11642210 申请日:2006-12-20
- 公开(公告)号:US20070123412A1 公开(公告)日:2007-05-31
- 发明人: William Walker , John Hoffman
- 申请人: William Walker , John Hoffman
- 主分类号: C04B35/10
- IPC分类号: C04B35/10
摘要:
An insulator including alumina in an amount between about 90 and about 99% by weight and an oxide mixture or glass mixture including Boron Oxide, Phosphorus Oxide, or both Boron and Phosphorus Oxide.
摘要(中):
包括氧化铝的绝缘体,其量为约90-99重量%,氧化物混合物或玻璃混合物包括氧化硼,磷氧化物或硼和磷氧化物。