发明名称 |
Spark Plug With Optical Sensor |
摘要 |
A spark plug has an optical window for sensing combustion processes in an Otto engine. The optical window is located in the central electrode of the spark plug and has at least one lens exposed to the combustion chamber, as well as at least one flexible optical fiber which can conduct light through the spark plug from the lens to an analysis system.
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申请公布号 |
US2008211373(A1) |
申请公布日期 |
2008.09.04 |
申请号 |
US20050576744 |
申请日期 |
2005.10.05 |
申请人 |
KARST DIETER;VOLLENWEIDER KURT;FURTER PAUL |
发明人 |
KARST DIETER;VOLLENWEIDER KURT;FURTER PAUL |
分类号 |
H01T13/48;G02B6/10 |
主分类号 |
H01T13/48 |
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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