JPH0645626Y2 - デイ−ゼル機関の燃焼室構造 - Google Patents
デイ−ゼル機関の燃焼室構造Info
- Publication number
- JPH0645626Y2 JPH0645626Y2 JP1985143456U JP14345685U JPH0645626Y2 JP H0645626 Y2 JPH0645626 Y2 JP H0645626Y2 JP 1985143456 U JP1985143456 U JP 1985143456U JP 14345685 U JP14345685 U JP 14345685U JP H0645626 Y2 JPH0645626 Y2 JP H0645626Y2
- Authority
- JP
- Japan
- Prior art keywords
- cavity
- fuel
- upper edge
- peripheral wall
- piston
- 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 - Lifetime
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B23/00—Other engines characterised by special shape or construction of combustion chambers to improve operation
- F02B23/02—Other engines characterised by special shape or construction of combustion chambers to improve operation with compression ignition
- F02B23/06—Other engines characterised by special shape or construction of combustion chambers to improve operation with compression ignition the combustion space being arranged in working piston
- F02B23/0645—Details related to the fuel injector or the fuel spray
- F02B23/0669—Details related to the fuel injector or the fuel spray having multiple fuel spray jets per injector nozzle
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B23/00—Other engines characterised by special shape or construction of combustion chambers to improve operation
- F02B23/02—Other engines characterised by special shape or construction of combustion chambers to improve operation with compression ignition
- F02B23/06—Other engines characterised by special shape or construction of combustion chambers to improve operation with compression ignition the combustion space being arranged in working piston
- F02B23/0645—Details related to the fuel injector or the fuel spray
- F02B23/0648—Means or methods to improve the spray dispersion, evaporation or ignition
- F02B23/0651—Means or methods to improve the spray dispersion, evaporation or ignition the fuel spray impinging on reflecting surfaces or being specially guided throughout the combustion space
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Dispersion Chemistry (AREA)
- Combustion Methods Of Internal-Combustion Engines (AREA)
- Fuel-Injection Apparatus (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1985143456U JPH0645626Y2 (ja) | 1985-09-19 | 1985-09-19 | デイ−ゼル機関の燃焼室構造 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1985143456U JPH0645626Y2 (ja) | 1985-09-19 | 1985-09-19 | デイ−ゼル機関の燃焼室構造 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS6252232U JPS6252232U (US20100056889A1-20100304-C00004.png) | 1987-04-01 |
JPH0645626Y2 true JPH0645626Y2 (ja) | 1994-11-24 |
Family
ID=31053153
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1985143456U Expired - Lifetime JPH0645626Y2 (ja) | 1985-09-19 | 1985-09-19 | デイ−ゼル機関の燃焼室構造 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0645626Y2 (US20100056889A1-20100304-C00004.png) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4767775B2 (ja) | 2006-07-04 | 2011-09-07 | 本田技研工業株式会社 | 燃料直噴ディーゼルエンジン |
JP4801826B2 (ja) * | 2008-12-16 | 2011-10-26 | 本田技研工業株式会社 | 燃料直噴エンジン |
EP2942507A4 (en) * | 2013-01-07 | 2016-01-06 | Toyota Motor Co Ltd | COMBUSTION ENGINE |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2738687A1 (de) * | 1977-08-27 | 1979-03-08 | Audi Nsu Auto Union Ag | Luftverdichtende, direkteinspritzende hubkolben-brenn-kraftmaschine |
JPS5996323U (ja) * | 1982-12-18 | 1984-06-29 | マツダ株式会社 | エンジンの燃焼室 |
-
1985
- 1985-09-19 JP JP1985143456U patent/JPH0645626Y2/ja not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
JPS6252232U (US20100056889A1-20100304-C00004.png) | 1987-04-01 |
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