KR20020048602A - 가변스월 2 행정기관 디젤엔진의 예혼합연소 시스템 - Google Patents
가변스월 2 행정기관 디젤엔진의 예혼합연소 시스템 Download PDFInfo
- Publication number
- KR20020048602A KR20020048602A KR1020000077812A KR20000077812A KR20020048602A KR 20020048602 A KR20020048602 A KR 20020048602A KR 1020000077812 A KR1020000077812 A KR 1020000077812A KR 20000077812 A KR20000077812 A KR 20000077812A KR 20020048602 A KR20020048602 A KR 20020048602A
- Authority
- KR
- South Korea
- Prior art keywords
- air
- cylinder
- link
- swirl
- turbocharger
- Prior art date
Links
- 238000002485 combustion reaction Methods 0.000 claims abstract description 24
- 230000002000 scavenging effect Effects 0.000 claims abstract description 14
- 239000010705 motor oil Substances 0.000 claims abstract description 12
- 239000000446 fuel Substances 0.000 claims abstract description 8
- 238000000034 method Methods 0.000 description 6
- 238000010586 diagram Methods 0.000 description 3
- 238000010926 purge Methods 0.000 description 2
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 150000002430 hydrocarbons Chemical class 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
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
- F02B31/00—Modifying induction systems for imparting a rotation to the charge in the cylinder
- F02B31/04—Modifying induction systems for imparting a rotation to the charge in the cylinder by means within the induction channel, e.g. deflectors
- F02B31/06—Movable means, e.g. butterfly valves
-
- 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)
- Supercharger (AREA)
- Output Control And Ontrol Of Special Type Engine (AREA)
Abstract
Description
Claims (1)
- 실린더의 외주에 다수 형성된 소기구멍으로 터보차져의 압축공기를 공급하는 공기공급통에 예혼합 인젝터를 설치하여 예혼합 연소실로 공기와 연료를 공급하도록 구성된 2 행정기관의 디젤엔진의 예혼합연소 시스템에 있어서,상기 실린더의 소기구멍 외주를 감싸듯 설치된 공기공급통로의 일측에 설치되며, 스프링에 탄력지지된 채 엔진오일압에 의하여 탄력적으로 진퇴작동하는 작동판이 구비되어 있는 액츄에이터와;상기 액츄에이터의 작동판에 자유단이 연결되는 가동링크와, 상기 가동링크의 일단이 연결된 채 힌지점을 기점으로 하여 회동작동하는 회동링크 및 상기 회동링크의 타단에 연결되는 피동링크로 구성되는 가변스월장치와;상기 가변스월장치의 피동링크 양단에 회전가능하게 연결되며, 상기 공기공급통로 내부에 서로 마주하게 대향 설치된 채 힌지를 기점으로 하여 회전하여 터보차져로부터 공급되는 공기의 스월작동을 제어하는 공기유동판;을 구성하여서 된 것을 특징으로 하는 가변스월 2 행정기관 디젤엔진의 예혼합연소 시스템.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-2000-0077812A KR100387404B1 (ko) | 2000-12-18 | 2000-12-18 | 가변스월 2 행정기관 디젤엔진의 예혼합연소 시스템 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-2000-0077812A KR100387404B1 (ko) | 2000-12-18 | 2000-12-18 | 가변스월 2 행정기관 디젤엔진의 예혼합연소 시스템 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20020048602A true KR20020048602A (ko) | 2002-06-24 |
KR100387404B1 KR100387404B1 (ko) | 2003-06-18 |
Family
ID=27682813
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR10-2000-0077812A KR100387404B1 (ko) | 2000-12-18 | 2000-12-18 | 가변스월 2 행정기관 디젤엔진의 예혼합연소 시스템 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR100387404B1 (ko) |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58131316A (ja) * | 1982-01-29 | 1983-08-05 | Nippon Soken Inc | 内燃機関のスワ−ル制御装置 |
JPS6365122A (ja) * | 1986-09-08 | 1988-03-23 | Yamaha Motor Co Ltd | 2サイクルデイ−ゼルエンジン |
JP3427452B2 (ja) * | 1993-12-21 | 2003-07-14 | 日産自動車株式会社 | 内燃機関の吸気装置 |
JPH09158740A (ja) * | 1995-12-07 | 1997-06-17 | Hidaka Eng:Kk | エンジンの吸気制御装置 |
KR200175583Y1 (ko) * | 1996-12-17 | 2000-04-01 | 정몽규 | 가변 흡기장치 |
JP3744122B2 (ja) * | 1997-06-04 | 2006-02-08 | 日産自動車株式会社 | 筒内直接噴射式内燃機関 |
-
2000
- 2000-12-18 KR KR10-2000-0077812A patent/KR100387404B1/ko not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
KR100387404B1 (ko) | 2003-06-18 |
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