| 发明名称 |
IGNITION DEVICE HAVING A REFLOWED FIRING TIP AND METHOD OF MAKING |
| 摘要 |
<p>A sparkplug having ground and center electrodes that include a firing tip formed from a noble metal or noble metal alloy by reflowing of a noble metal preform. The present invention also includes a method of manufacturing a metal electrode having an ignition tip for an ignition device, including forming a metal electrode having a firing tip portion; applying a noble metal preform to the firing tip portion; and reflowing the noble metal preform to form a noble metal firing tip.</p> |
| 申请公布号 |
EP1787367(B1) |
申请公布日期 |
2012.02.01 |
| 申请号 |
EP20050779181 |
申请日期 |
2005.08.03 |
| 申请人 |
FEDERAL-MOGUL CORPORATION |
发明人 |
LINETON, WARREN, BOYD;HAVARD, KARINA, C.;LYKOWSKI, JAMES, D. |
| 分类号 |
H01T21/02;H01T13/20;H01T13/39 |
主分类号 |
H01T21/02 |
| 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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