KR910700397A - 연소 후, 내연기관에 공기를 공급하는 장치 - Google Patents
연소 후, 내연기관에 공기를 공급하는 장치Info
- Publication number
- KR910700397A KR910700397A KR1019900701919A KR900701919A KR910700397A KR 910700397 A KR910700397 A KR 910700397A KR 1019900701919 A KR1019900701919 A KR 1019900701919A KR 900701919 A KR900701919 A KR 900701919A KR 910700397 A KR910700397 A KR 910700397A
- Authority
- KR
- South Korea
- Prior art keywords
- valve
- internal combustion
- combustion engine
- supplying air
- combustion
- 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.)
- Withdrawn
Links
- 238000002485 combustion reaction Methods 0.000 title claims 8
- 238000007789 sealing Methods 0.000 claims 2
- 230000015572 biosynthetic process Effects 0.000 claims 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
- F02B29/00—Engines characterised by provision for charging or scavenging not provided for in groups F02B25/00, F02B27/00 or F02B33/00 - F02B39/00; Details thereof
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
- F01L9/00—Valve-gear or valve arrangements actuated non-mechanically
-
- 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)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Combustion Methods Of Internal-Combustion Engines (AREA)
- Valve-Gear Or Valve Arrangements (AREA)
Abstract
내용 없음.
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도는 본 발명에 따른, 실린더에 공급하는 공기를 제어하는 밸브를 포함하는 엔진의 측단면도.
제2, 3도는 동작중에 공기를 공급하는 상기 밸브의 제1도와 유사한 단면도.
Claims (4)
- 엔진 내의 각 실린더(26)에서 제1기밀 폐쇄위치와 제1개방 위치를 갖고서 상기 실린더(26)와 대기를 연통시키는 독립 보조밸브(1)와, 그리고 상기 밸브(1)를 제1폐쇄 위치로 강제하고, 연소 후에 상기 실린더(26)내의 진공형성에 반응하여 상기 밸브를 개방하여 상기 실린더를 대기와 연통시키는 밀폐수단(17)을 포함하는 것을 특징으로 하는, 연소 후, 내연기관에 공기를 공급하는 장치.
- 제1항에 있어서, 상기 독립 보조밸브(1)가 밸브부재(3)와 상기 밸브를 위한 자리(14)를 포함하며, 상기 밸브부재(3)가 상기 밀폐수단에 의해 상기 자리(14)로부터 밀어내어지는 것을 특징으로 하는, 연소 후, 내연기관에 공기를 공급하는 장치.
- 제1항에 있어서, 상기 밀폐수단이 상기 밸브(1)를 상기 폐쇄위치로 강제하는 탄성부재(17)를 포함하는 것을 특징으로 하는, 연소 후, 내연기관에 공기를 공급하는 장치.
- 제3항에 있어서, 상기 탄성부재가 상기 밸브부재(3)를 지지하는 밸브막대(2) 주위에 배치된 나사선 스프링(17)를 포함하는 것을 특징으로 하는, 연소 후, 내연기관에 공기를 공급하는 장치.※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| BR888807016A BR8807016A (pt) | 1988-12-28 | 1988-12-28 | Valvula para entrada de ar na camara de motor a explosao |
| BRP18807016 | 1988-12-28 | ||
| PCT/BR1989/000015 WO1990007640A1 (en) | 1988-12-28 | 1989-12-28 | Apparatus for feeding air to an internal combustion engine, after combustion |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR910700397A true KR910700397A (ko) | 1991-03-15 |
Family
ID=4046331
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1019900701919A Withdrawn KR910700397A (ko) | 1988-12-28 | 1989-12-28 | 연소 후, 내연기관에 공기를 공급하는 장치 |
Country Status (5)
| Country | Link |
|---|---|
| EP (1) | EP0401346A1 (ko) |
| JP (1) | JPH03503922A (ko) |
| KR (1) | KR910700397A (ko) |
| BR (1) | BR8807016A (ko) |
| WO (1) | WO1990007640A1 (ko) |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR393571A (fr) * | 1908-08-21 | 1908-12-28 | Philippe Pichard | Système de distribution pour moteur à explosions à six temps |
| US2217942A (en) * | 1938-12-15 | 1940-10-15 | Cairns Robert | Auxiliary air inlet for internal combustion engines |
-
1988
- 1988-12-28 BR BR888807016A patent/BR8807016A/pt unknown
-
1989
- 1989-12-28 EP EP90900742A patent/EP0401346A1/en not_active Withdrawn
- 1989-12-28 JP JP2502156A patent/JPH03503922A/ja active Pending
- 1989-12-28 WO PCT/BR1989/000015 patent/WO1990007640A1/en not_active Application Discontinuation
- 1989-12-28 KR KR1019900701919A patent/KR910700397A/ko not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| JPH03503922A (ja) | 1991-08-29 |
| WO1990007640A1 (en) | 1990-07-12 |
| EP0401346A1 (en) | 1990-12-12 |
| BR8807016A (pt) | 1989-03-21 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PA0109 | Patent application |
Patent event code: PA01091R01D Comment text: Patent Application Patent event date: 19900828 |
|
| PG1501 | Laying open of application | ||
| PC1203 | Withdrawal of no request for examination | ||
| WITN | Application deemed withdrawn, e.g. because no request for examination was filed or no examination fee was paid |