发明名称 |
PROCEDE DE MESURE D'UN COURANT D'IONISATION D'UNE BOUGIE DE TYPE A STRUCTURE RESONANTE, ET DISPOSITIF CORRESPONDANT |
摘要 |
The method involves charging a resonant structure spark plug (BR) by a voltage generated with respect to a charged ballast capacitor (Cb) during ignition phase. Ionization current (Ii) of the spark plug is periodically measured between two ignition phases by a measurement unit (MMES), where the ionization current is measured between the ballast capacitor and a weight after polarizing the spark plug. An independent claim is also included for a device for measuring ionization current of a resonant structure type spark plug. |
申请公布号 |
FR2899394(B1) |
申请公布日期 |
2008.05.16 |
申请号 |
FR20060002883 |
申请日期 |
2006.04.03 |
申请人 |
RENAULT SAS SOCIETE PAR ACTIONS SIMPLIFIEE |
发明人 |
AGNERAY ANDRE;NOUVEL CLEMENT |
分类号 |
H01T15/00;F02P3/08;F02P11/06;H01T13/44 |
主分类号 |
H01T15/00 |
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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