发明名称 |
Spark plug |
摘要 |
A spark plug is described, in the case of which one or more series-connected creeping spark gaps (tracking spark gaps) (13) are constructed on a rod at the end of the centre electrode in order to enlarge the spark flashover region, which spark gaps (13) are connected in series with an air spark gap (2). The bar is preferably located in an antechamber (7). <IMAGE>
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申请公布号 |
DE3537721(A1) |
申请公布日期 |
1987.04.23 |
申请号 |
DE19853537721 |
申请日期 |
1985.10.23 |
申请人 |
BERU RUPRECHT GMBH & CO KG |
发明人 |
FOERSTER,ROLAND,DIPL.-ING.;NIESSNER,WERNER |
分类号 |
H01T13/46;H01T13/52;H01T13/54;(IPC1-7):H01T13/46 |
主分类号 |
H01T13/46 |
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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