发明名称 |
Ignition plug for use in internal combustion engines and an ignition process by the use thereof |
摘要 |
An ignition plug of this invention is characterized in that a ground electrode thereof has a recess that faces the side surface of a single center electrode; more particularly, in the case of an L-shaped ground electrode whose free end is opposed to the center electrode with a spark gas in between, the recess is provided to on the free end of the ground electrode so that it can hold plentiful gas mixture to ignite near the spark gap by increasing its capacity with the increase of distance from the side surface of the center electrode; thus, the farther the igntion proceeds into the recess, the more intensively gas mixture is ignited, whereby instantaneous combustion can be caused in the entire space of a combustion chamber.
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申请公布号 |
US4901688(A) |
申请公布日期 |
1990.02.20 |
申请号 |
US19890313063 |
申请日期 |
1989.02.22 |
申请人 |
KASHIWARA, RYOHEI;KASHIWARA, HIDEAKI;NOGUCHI, HIDEHIKO;KASHIWARA, TAKEAKI |
发明人 |
KASHIWARA, RYOHEI;KASHIWARA, HIDEAKI;NOGUCHI, HIDEHIKO;KASHIWARA, TAKEAKI |
分类号 |
F02P13/00;F02B75/02;H01T13/32;H01T13/46 |
主分类号 |
F02P13/00 |
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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