JP5000623B2 - 火花点火式内燃機関の制御方法 - Google Patents
火花点火式内燃機関の制御方法 Download PDFInfo
- Publication number
- JP5000623B2 JP5000623B2 JP2008270485A JP2008270485A JP5000623B2 JP 5000623 B2 JP5000623 B2 JP 5000623B2 JP 2008270485 A JP2008270485 A JP 2008270485A JP 2008270485 A JP2008270485 A JP 2008270485A JP 5000623 B2 JP5000623 B2 JP 5000623B2
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- Prior art keywords
- spark
- antenna
- electric field
- ignition
- combustion chamber
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- 238000002485 combustion reaction Methods 0.000 title claims description 45
- 238000000034 method Methods 0.000 title claims description 10
- 230000005684 electric field Effects 0.000 claims description 26
- 239000000446 fuel Substances 0.000 claims description 24
- 239000000203 mixture Substances 0.000 claims description 13
- 238000002347 injection Methods 0.000 description 9
- 239000007924 injection Substances 0.000 description 9
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 4
- 230000001276 controlling effect Effects 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 150000002500 ions Chemical class 0.000 description 3
- 239000003054 catalyst Substances 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 230000005404 monopole Effects 0.000 description 2
- 229910052757 nitrogen Inorganic materials 0.000 description 2
- 230000003321 amplification Effects 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000000498 cooling water Substances 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 239000012212 insulator Substances 0.000 description 1
- 239000003949 liquefied natural gas Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
- 230000010355 oscillation Effects 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
Images
Landscapes
- Ignition Installations For Internal Combustion Engines (AREA)
Description
7…燃焼室
8…点火プラグ
15…マグネトロン
18…中央演算処理装置
19…記憶装置
20…入力インターフェース
21…出力インターフェース
9…アンテナ
Claims (1)
- 点火プラグを備えるとともに、点火プラグの火花放電方向に対して直交する方向に高周波電界を形成するためのアンテナを燃焼室内に備える火花点火式内燃機関において、点火プラグにより燃焼室内に火花放電を形成し、アンテナにより形成する高周波電界により火花放電を増幅して混合気に着火する火花点火式内燃機関の制御方法であって、
アンテナによる高周波電界を、火花放電する際に点火プラグにより形成される電界より弱く、かつアンテナを介しての燃焼室内への放電不能な強度に設定する火花点火式内燃機関の制御方法。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2008270485A JP5000623B2 (ja) | 2008-10-21 | 2008-10-21 | 火花点火式内燃機関の制御方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2008270485A JP5000623B2 (ja) | 2008-10-21 | 2008-10-21 | 火花点火式内燃機関の制御方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2010101178A JP2010101178A (ja) | 2010-05-06 |
| JP5000623B2 true JP5000623B2 (ja) | 2012-08-15 |
Family
ID=42292041
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2008270485A Expired - Fee Related JP5000623B2 (ja) | 2008-10-21 | 2008-10-21 | 火花点火式内燃機関の制御方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP5000623B2 (ja) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5888948B2 (ja) * | 2011-11-28 | 2016-03-22 | ダイハツ工業株式会社 | 内燃機関の燃焼状態判定装置 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4525335B2 (ja) * | 2004-10-07 | 2010-08-18 | 株式会社豊田中央研究所 | 内燃機関及びその点火装置 |
| JP4876217B2 (ja) * | 2005-09-20 | 2012-02-15 | イマジニアリング株式会社 | 点火装置、内燃機関 |
| JP2009537730A (ja) * | 2006-05-18 | 2009-10-29 | ノース−ウエスト ユニヴァーシティ | 点火装置 |
| JP2008082286A (ja) * | 2006-09-28 | 2008-04-10 | Toyota Central R&D Labs Inc | 内燃機関及びその点火装置 |
| JP2008240547A (ja) * | 2007-03-26 | 2008-10-09 | Nissan Motor Co Ltd | エンジン点火制御装置 |
-
2008
- 2008-10-21 JP JP2008270485A patent/JP5000623B2/ja not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JP2010101178A (ja) | 2010-05-06 |
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