JP5235600B2 - 火花点火式内燃機関の点火プラグ配置 - Google Patents
火花点火式内燃機関の点火プラグ配置 Download PDFInfo
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- JP5235600B2 JP5235600B2 JP2008268932A JP2008268932A JP5235600B2 JP 5235600 B2 JP5235600 B2 JP 5235600B2 JP 2008268932 A JP2008268932 A JP 2008268932A JP 2008268932 A JP2008268932 A JP 2008268932A JP 5235600 B2 JP5235600 B2 JP 5235600B2
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- combustion chamber
- spark
- spark plug
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Description
1…点火プラグ
6…燃焼室
6x…燃焼室の中心軸
14…中心電極(火花放電部)
21…アンテナ
Claims (1)
- 点火プラグによる火花放電と燃焼室内に生成されるプラズマとを反応させて混合気に着火する火花点火式内燃機関において、プラズマを作るためのアンテナ、及び点火プラグの火花放電部を燃焼室内に露出させて配置する火花点火式内燃機関の点火プラグ配置であって、
アンテナと点火プラグの火花放電部とを、燃焼室の中心軸に交わる直線上で中心軸を挟んで配置し、
燃焼室の中心軸とアンテナとの距離を、燃焼室の中心軸と点火プラグの火花放電部との距離より短くし、
なおかつ、燃焼室の中心軸と燃料噴射口の中心との距離を、燃焼室の中心軸とアンテナとの距離、及び、燃焼室の中心軸と点火プラグの火花放電部との距離よりも長くしている火花点火式内燃機関の点火プラグ配置。
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JP2008268932A JP5235600B2 (ja) | 2008-10-17 | 2008-10-17 | 火花点火式内燃機関の点火プラグ配置 |
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JP2008268932A JP5235600B2 (ja) | 2008-10-17 | 2008-10-17 | 火花点火式内燃機関の点火プラグ配置 |
Publications (2)
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JP2010096127A JP2010096127A (ja) | 2010-04-30 |
JP5235600B2 true JP5235600B2 (ja) | 2013-07-10 |
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JP2008268932A Active JP5235600B2 (ja) | 2008-10-17 | 2008-10-17 | 火花点火式内燃機関の点火プラグ配置 |
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Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
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JP6023956B2 (ja) * | 2011-02-15 | 2016-11-09 | イマジニアリング株式会社 | 内燃機関 |
WO2013011966A1 (ja) * | 2011-07-16 | 2013-01-24 | イマジニアリング株式会社 | 内燃機関 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5667373U (ja) * | 1979-10-29 | 1981-06-04 | ||
JPS5730382U (ja) * | 1980-07-28 | 1982-02-17 | ||
JPS60237164A (ja) * | 1984-05-09 | 1985-11-26 | Mitsubishi Electric Corp | 点火装置 |
JP2007032349A (ja) * | 2005-07-25 | 2007-02-08 | Denso Corp | 内燃機関用点火装置 |
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