JP4582045B2 - 筒内直接噴射型火花点火式内燃機関 - Google Patents
筒内直接噴射型火花点火式内燃機関 Download PDFInfo
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- JP4582045B2 JP4582045B2 JP2006101056A JP2006101056A JP4582045B2 JP 4582045 B2 JP4582045 B2 JP 4582045B2 JP 2006101056 A JP2006101056 A JP 2006101056A JP 2006101056 A JP2006101056 A JP 2006101056A JP 4582045 B2 JP4582045 B2 JP 4582045B2
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- Prior art keywords
- center electrode
- spray control
- vertical wall
- injector
- control vertical
- 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.)
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-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/10—Internal combustion engine [ICE] based vehicles
- Y02T10/12—Improving ICE efficiencies
Description
Claims (1)
- プラグ本体と、前記プラグ本体に設けられる中心電極と、前記プラグ本体において前記中心電極の周りに設けられて前記中心電極との間で火花放電が行われる接地電極とを備える点火プラグと、
燃料を噴射する噴射口を具備するインジェクタと、
前記インジェクタと前記中心電極との間に設けられて前記インジェクタから噴射された燃料の少なくとも一部を前記中心電極側へ導く一対の噴霧制御縦壁部と
を具備し、
前記一対の噴霧制御縦壁部のうち一方は、前記噴射口から前記中心電極へ向かう仮想線を挟んで一方側に配置され、他方は、前記仮想線を挟んで他方側に配置され、
前記一対の噴霧制御縦壁部間には、隙間が設けられる
ことを特徴とする筒内直接噴射型火花点火式内燃機関。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2006101056A JP4582045B2 (ja) | 2006-03-31 | 2006-03-31 | 筒内直接噴射型火花点火式内燃機関 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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JP2006101056A JP4582045B2 (ja) | 2006-03-31 | 2006-03-31 | 筒内直接噴射型火花点火式内燃機関 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2007270804A JP2007270804A (ja) | 2007-10-18 |
JP4582045B2 true JP4582045B2 (ja) | 2010-11-17 |
Family
ID=38673851
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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JP2006101056A Expired - Fee Related JP4582045B2 (ja) | 2006-03-31 | 2006-03-31 | 筒内直接噴射型火花点火式内燃機関 |
Country Status (1)
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JP (1) | JP4582045B2 (ja) |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS56161125U (ja) * | 1980-04-30 | 1981-12-01 | ||
JPS6292582U (ja) * | 1985-11-30 | 1987-06-13 | ||
JPS62119429U (ja) * | 1986-01-21 | 1987-07-29 | ||
JP2000027653A (ja) * | 1998-04-24 | 2000-01-25 | Federal Mogul Corp | 直噴内燃エンジンおよび直噴内燃エンジン用点火プラグ |
JP2007231839A (ja) * | 2006-03-01 | 2007-09-13 | Denso Corp | 燃焼機関 |
-
2006
- 2006-03-31 JP JP2006101056A patent/JP4582045B2/ja not_active Expired - Fee Related
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS56161125U (ja) * | 1980-04-30 | 1981-12-01 | ||
JPS6292582U (ja) * | 1985-11-30 | 1987-06-13 | ||
JPS62119429U (ja) * | 1986-01-21 | 1987-07-29 | ||
JP2000027653A (ja) * | 1998-04-24 | 2000-01-25 | Federal Mogul Corp | 直噴内燃エンジンおよび直噴内燃エンジン用点火プラグ |
JP2007231839A (ja) * | 2006-03-01 | 2007-09-13 | Denso Corp | 燃焼機関 |
Also Published As
Publication number | Publication date |
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JP2007270804A (ja) | 2007-10-18 |
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