KR860002639A - 자동차엔진의 배기장치 - Google Patents
자동차엔진의 배기장치 Download PDFInfo
- Publication number
- KR860002639A KR860002639A KR1019850000681A KR850000681A KR860002639A KR 860002639 A KR860002639 A KR 860002639A KR 1019850000681 A KR1019850000681 A KR 1019850000681A KR 850000681 A KR850000681 A KR 850000681A KR 860002639 A KR860002639 A KR 860002639A
- Authority
- KR
- South Korea
- Prior art keywords
- exhaust pipe
- length
- engine
- cylinder head
- exhaust
- Prior art date
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
- F01N13/00—Exhaust or silencing apparatus characterised by constructional features ; Exhaust or silencing apparatus, or parts thereof, having pertinent characteristics not provided for in, or of interest apart from, groups F01N1/00 - F01N5/00, F01N9/00, F01N11/00
- F01N13/08—Other arrangements or adaptations of exhaust conduits
- F01N13/10—Other arrangements or adaptations of exhaust conduits of exhaust manifolds
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
- F01N13/00—Exhaust or silencing apparatus characterised by constructional features ; Exhaust or silencing apparatus, or parts thereof, having pertinent characteristics not provided for in, or of interest apart from, groups F01N1/00 - F01N5/00, F01N9/00, F01N11/00
- F01N13/08—Other arrangements or adaptations of exhaust conduits
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
- F01N13/00—Exhaust or silencing apparatus characterised by constructional features ; Exhaust or silencing apparatus, or parts thereof, having pertinent characteristics not provided for in, or of interest apart from, groups F01N1/00 - F01N5/00, F01N9/00, F01N11/00
- F01N13/009—Exhaust or silencing apparatus characterised by constructional features ; Exhaust or silencing apparatus, or parts thereof, having pertinent characteristics not provided for in, or of interest apart from, groups F01N1/00 - F01N5/00, F01N9/00, F01N11/00 having two or more separate purifying devices arranged in series
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
- F01N3/00—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust
- F01N3/08—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous
- F01N3/10—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust
- F01N3/24—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust characterised by constructional aspects of converting apparatus
- F01N3/28—Construction of catalytic reactors
-
- 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
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Exhaust Silencers (AREA)
- Exhaust Gas After Treatment (AREA)
- Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
Abstract
내용 없음
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도는 자동차의 주요부분의 평면도.
제2도는 엔진실내를 보여주는 평면도.
제3도는 주요부분의 측면도.
제4도는 그의 Ⅳ-Ⅳ단면도.
* 도면의 주요부분에 대한 부호의 설명
6 : 제1배기관 7 : 제2배기관
16 : 앞쪽매니포올드 16a : 치관(枝管)
17 : 보조촉매 21 : 뒤쪽매니포올드
22 : 병행부(竝行部) 23 : 주촉매(主觸媒)
Claims (3)
- 차체전방의 엔진실내에 크랭크축(8)을 좌우 방향으로 배치하고 앞쪽의 실린더열에 이어 지닌 제2배기관(7)을 뒤쪽으로 각기 도출시켜 그것들을 엔진후방에서 합류하게 하여 그 합류부에서 후방으로 배기정화용의 주촉매(23)를 마련한 자동차에 있어서, 제1배기관(6)의 도중에 보조촉매(17)를 개재시켜, 제1배기관(6)의 실린더헤드에서 보조촉매(17)에 이르는 길이와 제2배기관(7)의 실린더헤드에서 전기한 합류부에 이르는 길이와를 대략같은 길이로 구성하여서되는 자동차 엔진의 배기장치.
- 특허청구의 범위 제1항에 있어서 제1배기관(6)과 제2배기관(7)과는 각기 여러개의 기통에서 도출되는 기통별의 지관(16a)을 집하하여서되며 각 지관(16a)의 길이는 각기 대략 같은 길이로 구성하여서 되는 자동차엔진의 배기장치.
- 특허청구의 범위 제1항에 있어서 보조촉매(17)의 하류측의 제1배기관(6)과 제2배기관(7)과를 엔진 아래쪽에서 병행으로 후방에 연장시키고, 제1배기관(6)의 실린더헤드에서 보조촉매(17)에 이르는 길이와 제2배기관(7)의 실린더헤드에서 합류부에 이르는 길이가 대략 같아진 위치에서 서로 합류시켜서 되는 자동차 엔진의 배기장치.※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP59191652A JPS6170118A (ja) | 1984-09-14 | 1984-09-14 | 自動車エンジンの排気装置 |
JP84-191652 | 1984-09-14 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR860002639A true KR860002639A (ko) | 1986-04-28 |
KR890000253B1 KR890000253B1 (ko) | 1989-03-11 |
Family
ID=16278214
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019850000681A KR890000253B1 (ko) | 1984-09-14 | 1985-02-04 | 자동차엔진의 배기장치 |
Country Status (3)
Country | Link |
---|---|
US (1) | US4653270A (ko) |
JP (1) | JPS6170118A (ko) |
KR (1) | KR890000253B1 (ko) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0413376Y2 (ko) * | 1986-01-29 | 1992-03-27 | ||
JPH0261118U (ko) * | 1988-10-28 | 1990-05-07 | ||
JPH0469623U (ko) * | 1990-10-24 | 1992-06-19 | ||
JP3075756B2 (ja) * | 1991-03-20 | 2000-08-14 | マツダ株式会社 | エンジンの排気装置 |
JP3219157B2 (ja) * | 1992-01-31 | 2001-10-15 | マツダ株式会社 | エンジンの排気構造 |
FR2738032B1 (fr) * | 1995-08-25 | 1997-09-19 | Renault | Moteur a combustion interne comportant un dispositif d'echappement a pot catalytique |
JP2000345837A (ja) * | 1999-06-01 | 2000-12-12 | Honda Motor Co Ltd | 車両における排気管の配置構造 |
JP2002349304A (ja) | 2001-05-18 | 2002-12-04 | Yamaha Motor Co Ltd | 気筒数制御エンジン |
MY141622A (en) * | 2003-06-19 | 2010-05-31 | Yamaha Motor Co Ltd | Exhaust system for an engine |
JP2006199175A (ja) * | 2005-01-21 | 2006-08-03 | Yamaha Motor Co Ltd | スノーモービル |
JP2006199176A (ja) * | 2005-01-21 | 2006-08-03 | Yamaha Motor Co Ltd | スノーモービルの排気装置 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3767764A (en) * | 1971-12-09 | 1973-10-23 | Grace W R & Co | System for removing nitrogen oxide from automotive exhaust |
US3984975A (en) * | 1975-11-10 | 1976-10-12 | General Motors Corporation | Internal combustion engine exhaust emission control |
US4050245A (en) * | 1976-08-11 | 1977-09-27 | General Motors Corporation | Concentric dual engine exhaust system |
JPS54163226A (en) * | 1978-06-16 | 1979-12-25 | Nissan Motor | Device for controlling number of cylinders to be supplied with fuel |
DE2912796A1 (de) * | 1979-03-30 | 1980-10-09 | Daimler Benz Ag | Abgassystem fuer vorzugsweise achtzylindrige brennkraftmaschinen |
-
1984
- 1984-09-14 JP JP59191652A patent/JPS6170118A/ja active Pending
-
1985
- 1985-02-04 KR KR1019850000681A patent/KR890000253B1/ko not_active IP Right Cessation
- 1985-08-12 US US06/764,655 patent/US4653270A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
US4653270A (en) | 1987-03-31 |
JPS6170118A (ja) | 1986-04-10 |
KR890000253B1 (ko) | 1989-03-11 |
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