JP5660782B2 - 火花点火式内燃機関 - Google Patents
火花点火式内燃機関 Download PDFInfo
- Publication number
- JP5660782B2 JP5660782B2 JP2010007271A JP2010007271A JP5660782B2 JP 5660782 B2 JP5660782 B2 JP 5660782B2 JP 2010007271 A JP2010007271 A JP 2010007271A JP 2010007271 A JP2010007271 A JP 2010007271A JP 5660782 B2 JP5660782 B2 JP 5660782B2
- Authority
- JP
- Japan
- Prior art keywords
- plasma
- ignition
- generated
- magnetic field
- spark
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000002485 combustion reaction Methods 0.000 title claims description 44
- 230000005291 magnetic effect Effects 0.000 claims description 27
- 230000005684 electric field Effects 0.000 claims description 22
- 239000000446 fuel Substances 0.000 claims description 18
- 239000000203 mixture Substances 0.000 claims description 14
- 210000000056 organ Anatomy 0.000 claims 1
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 4
- 239000012212 insulator Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 150000002500 ions Chemical class 0.000 description 3
- 239000003302 ferromagnetic material Substances 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 229910052757 nitrogen Inorganic materials 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000001133 acceleration Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005294 ferromagnetic effect Effects 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 239000003949 liquefied natural gas Substances 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
Images
Landscapes
- Ignition Installations For Internal Combustion Engines (AREA)
Description
6…燃焼室
13…ハウジング
14…中心電極
15…接地電極
16…電磁石
Claims (1)
- 燃焼室内に生成される200kHz〜500MHzの高周波電界と点火プラグによる火花放電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、プラズマが生成される空間を包含して燃焼室内に磁場を形成する磁場形成手段を備えてなる火花点火式内燃機関であって、
磁界形成手段が、棒状の電磁石であり、中心電極及び接地電極を挟む位置において、ハウジングの下端面に一端が固定され他端が接地電極の下面位置まで延びる大きさで設けてある火花点火式内燃機関。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2010007271A JP5660782B2 (ja) | 2010-01-15 | 2010-01-15 | 火花点火式内燃機関 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2010007271A JP5660782B2 (ja) | 2010-01-15 | 2010-01-15 | 火花点火式内燃機関 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2011144773A JP2011144773A (ja) | 2011-07-28 |
| JP5660782B2 true JP5660782B2 (ja) | 2015-01-28 |
Family
ID=44459827
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2010007271A Expired - Fee Related JP5660782B2 (ja) | 2010-01-15 | 2010-01-15 | 火花点火式内燃機関 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP5660782B2 (ja) |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4766855A (en) * | 1983-07-20 | 1988-08-30 | Cummins Engine Co., Inc. | Plasma jet ignition apparatus |
| JPH07224643A (ja) * | 1994-02-07 | 1995-08-22 | Hokushin Ind Inc | ガス浄化手段を備えた車両用エンジン |
| US6883507B2 (en) * | 2003-01-06 | 2005-04-26 | Etatech, Inc. | System and method for generating and sustaining a corona electric discharge for igniting a combustible gaseous mixture |
| JP2007032349A (ja) * | 2005-07-25 | 2007-02-08 | Denso Corp | 内燃機関用点火装置 |
| 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 |
-
2010
- 2010-01-15 JP JP2010007271A patent/JP5660782B2/ja not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JP2011144773A (ja) | 2011-07-28 |
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