JP5791265B2 - 火花点火式内燃機関 - Google Patents
火花点火式内燃機関 Download PDFInfo
- Publication number
- JP5791265B2 JP5791265B2 JP2010263540A JP2010263540A JP5791265B2 JP 5791265 B2 JP5791265 B2 JP 5791265B2 JP 2010263540 A JP2010263540 A JP 2010263540A JP 2010263540 A JP2010263540 A JP 2010263540A JP 5791265 B2 JP5791265 B2 JP 5791265B2
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- Prior art keywords
- electric field
- voltage
- spark
- negative
- ignition
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- Ignition Installations For Internal Combustion Engines (AREA)
Description
13…シリンダボア
14…ピストン
20…負電界生成手段
21、22…電極
31、32…点火コイル
41…中心電極
42…接地電極
Claims (2)
- 点火プラグの中心電極と接地電極との間に点火コイルを介して印加される負の高電圧により生じる火花放電と、燃焼室内に生成されるプラズマ用電界とを反応させてプラズマを生成して混合気に着火する火花点火式内燃機関であって、
燃焼室が設けられ点火プラグが取り付けられるシリンダヘッドよりも下方に位置するシリンダボアの部分に負極性電界を生成するための負電界生成手段を備えてなる火花点火式内燃機関。 - 負電界生成手段を、プラズマ用電界の生成開始後に動作させる請求項1記載の火花点火式内燃機関。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2010263540A JP5791265B2 (ja) | 2010-11-26 | 2010-11-26 | 火花点火式内燃機関 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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JP2010263540A JP5791265B2 (ja) | 2010-11-26 | 2010-11-26 | 火花点火式内燃機関 |
Publications (2)
Publication Number | Publication Date |
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JP2012112347A JP2012112347A (ja) | 2012-06-14 |
JP5791265B2 true JP5791265B2 (ja) | 2015-10-07 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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JP2010263540A Expired - Fee Related JP5791265B2 (ja) | 2010-11-26 | 2010-11-26 | 火花点火式内燃機関 |
Country Status (1)
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JP (1) | JP5791265B2 (ja) |
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2010
- 2010-11-26 JP JP2010263540A patent/JP5791265B2/ja not_active Expired - Fee Related
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JP2012112347A (ja) | 2012-06-14 |
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