JP4982470B2 - 内燃機関の点火制御装置または点火制御方法 - Google Patents
内燃機関の点火制御装置または点火制御方法 Download PDFInfo
- Publication number
- JP4982470B2 JP4982470B2 JP2008291627A JP2008291627A JP4982470B2 JP 4982470 B2 JP4982470 B2 JP 4982470B2 JP 2008291627 A JP2008291627 A JP 2008291627A JP 2008291627 A JP2008291627 A JP 2008291627A JP 4982470 B2 JP4982470 B2 JP 4982470B2
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- Prior art keywords
- ignition
- combustion
- coil
- ignition coil
- discharge
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- Ignition Installations For Internal Combustion Engines (AREA)
Description
102 コントロールユニット
103 吸気経路
104 仕切り板
105 ガス流動制御弁
106 点火コイル
107 吸気弁
108 燃料噴射弁
109 燃焼室
110 ピストン
111 点火プラグ
112 排気弁
113 排気経路
114 タンブル流
115 噴霧1
116 噴霧2
117 点火信号1
118 点火信号2
Claims (1)
- 1気筒毎に混合気に点火を行う点火プラグ1つに対し少なくとも2つ以上の点火コイルを有し、均質燃焼と成層燃焼とを切換えて行う内燃機関の点火制御装置において、少なくとも一つの点火コイルAは他の点火コイルBよりも放電開始時の二次電流が高い性質を持ち、前記他の点火コイルBは前記少なくとも一つの点火コイルAよりも放電時間が長い性質を持ち、前記内燃機関の燃焼が均質燃焼の場合、前記少なくとも一つの点火コイルAを用いて点火を行い、前記内燃機関の燃焼が成層燃焼の場合、前記他の点火コイルBを用いて点火を行い、前記内燃機関の燃焼が、均質燃焼と成層燃焼との燃焼切換え中の場合は、前記少なくとも一つの点火コイルAと前記他の点火コイルBとの双方を用いて点火を行うことを特徴とした点火制御装置。
Priority Applications (1)
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JP2008291627A JP4982470B2 (ja) | 2008-11-14 | 2008-11-14 | 内燃機関の点火制御装置または点火制御方法 |
Applications Claiming Priority (1)
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JP2008291627A JP4982470B2 (ja) | 2008-11-14 | 2008-11-14 | 内燃機関の点火制御装置または点火制御方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2010116879A JP2010116879A (ja) | 2010-05-27 |
JP4982470B2 true JP4982470B2 (ja) | 2012-07-25 |
Family
ID=42304691
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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JP2008291627A Expired - Fee Related JP4982470B2 (ja) | 2008-11-14 | 2008-11-14 | 内燃機関の点火制御装置または点火制御方法 |
Country Status (1)
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JP (1) | JP4982470B2 (ja) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20130027342A1 (en) | 2010-05-21 | 2013-01-31 | Nec Corporation | Pointed position determination apparatus of touch panel, touch panel apparatus, electronics apparatus including the same, method of determining pointed position on touch panel, and computer program storage medium |
JP6411951B2 (ja) * | 2015-06-08 | 2018-10-24 | 日立オートモティブシステムズ株式会社 | 内燃機関の制御装置 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2000291519A (ja) * | 1999-04-07 | 2000-10-17 | Nissan Motor Co Ltd | 内燃機関の点火装置 |
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- 2008-11-14 JP JP2008291627A patent/JP4982470B2/ja not_active Expired - Fee Related
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JP2010116879A (ja) | 2010-05-27 |
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