发明名称 |
Device and method for detection of ignition |
摘要 |
The process for ignition detection for an ignition system in a combustion engine wherein a first ignition pulse is generated in a cycle for generating a first ignition spark and at least a second ignition pulse for generating a second ignition spark provides that the alternating voltage for generating at least the second ignition pulse has one or more periods with half-waves having different amplitudes. The first half-wave has an amplitude between the maximum voltage required in the presence of ionization between the electrodes of a spark plug in the ignition system, and between the minimum voltage required in the absence of ionization. The second half-wave has an amplitude exceeding the maximum voltage required. The criterion measured for an ignition of the fuel-air mixture having taken place is whether or not the second ignition spark was generated with the first half-wave of the alternating voltage. |
申请公布号 |
EP0747595(A3) |
申请公布日期 |
1998.05.20 |
申请号 |
EP19960106063 |
申请日期 |
1996.04.18 |
申请人 |
VOGT ELECTRONIC AG |
发明人 |
KOLLMANN, EKKEHARD;MAI, UDO;SCHICHL, ROMAN |
分类号 |
F02P17/12 |
主分类号 |
F02P17/12 |
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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