KR100361078B1 - 자동차 배기관용 디커플러 - Google Patents
자동차 배기관용 디커플러 Download PDFInfo
- Publication number
- KR100361078B1 KR100361078B1 KR1020000076799A KR20000076799A KR100361078B1 KR 100361078 B1 KR100361078 B1 KR 100361078B1 KR 1020000076799 A KR1020000076799 A KR 1020000076799A KR 20000076799 A KR20000076799 A KR 20000076799A KR 100361078 B1 KR100361078 B1 KR 100361078B1
- Authority
- KR
- South Korea
- Prior art keywords
- rear end
- cover
- guide rim
- exhaust pipe
- sleeve
- 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 - Fee Related
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
- F01N13/18—Construction facilitating manufacture, assembly, or disassembly
- F01N13/1805—Fixing exhaust manifolds, exhaust pipes or pipe sections to each other, to engine or to vehicle body
- F01N13/1811—Fixing exhaust manifolds, exhaust pipes or pipe sections to each other, to engine or to vehicle body with means permitting relative movement, e.g. compensation of thermal expansion or vibration
- F01N13/1816—Fixing exhaust manifolds, exhaust pipes or pipe sections to each other, to engine or to vehicle body with means permitting relative movement, e.g. compensation of thermal expansion or vibration the pipe sections being joined together by flexible tubular elements only, e.g. using bellows or strip-wound pipes
-
- 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
- F01N2470/00—Structure or shape of exhaust gas passages, pipes or tubes
- F01N2470/12—Tubes being corrugated
-
- 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
- F01N2530/00—Selection of materials for tubes, chambers or housings
- F01N2530/22—Flexible elastomeric material
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Exhaust Silencers (AREA)
Abstract
Description
Claims (1)
- 전단부가 엔진의 배기 매니폴드에 접속되는 슬리브;상기 슬리브의 후단부 외주에 간격을 두고 중첩되어 후단부가 배기관과 접속되며, 전단부에 안쪽을 향해 적정각도로 밴딩된 가이드림을 갖는 커버;상기 슬리브의 전단부 외주에 결합 고정되며, 후단에 외측으로 밴딩되어 상기 가이드림과의 사이에 제1포켓부를 형성하는 지지턱을 갖는 내부 컨테이너;상기 내부 컨테이너의 전단부 외주에 결합 고정되고, 후단부에 상기 가이드림부와의 사이에 제2포켓부를 형성하는 확관부를 가지며, 이 확관부의 선단에 내측으로 밴딩된 걸림턱을 갖는 외부 컨테이너;상기 슬리브와 커버간의 공간에 위치되며, 커버의 후단부와 내부 컨테이너의 후단부에 양 단부가 각각 고정되는 벨로우즈;상기 제1포켓부내에 상기 지지턱과 가이드림부에 각각 밀착되도록 수용되는 제1완충재;상기 제2포켓부내에 수용되어 한쪽이 상기 걸림턱과 가이드림부에 밀착되는 제2완충재: 및상기 제2완충재와 외부 컨테이너의 확관부 사이에 축방향으로 개재되어 제2완충재를 걸림턱 쪽으로 탄성바이어스 시키는 스프링;을 포함하는 것을 특징으로 하는 자동차 배기관용 디커플러.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020000076799A KR100361078B1 (ko) | 2000-12-15 | 2000-12-15 | 자동차 배기관용 디커플러 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020000076799A KR100361078B1 (ko) | 2000-12-15 | 2000-12-15 | 자동차 배기관용 디커플러 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR20020046557A KR20020046557A (ko) | 2002-06-21 |
| KR100361078B1 true KR100361078B1 (ko) | 2002-11-21 |
Family
ID=27682084
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020000076799A Expired - Fee Related KR100361078B1 (ko) | 2000-12-15 | 2000-12-15 | 자동차 배기관용 디커플러 |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR100361078B1 (ko) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20040037728A (ko) * | 2002-10-30 | 2004-05-07 | 현대자동차주식회사 | 배기압을 이용한 가변흡기장치 |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08319826A (ja) * | 1995-05-24 | 1996-12-03 | Calsonic Corp | 自動車排気系用フレキシブルチューブ |
| JPH09105489A (ja) * | 1995-10-12 | 1997-04-22 | Katayama Kogyo Kk | パイプ材のフレキシブル連結構造 |
| KR970075249A (ko) * | 1996-05-29 | 1997-12-10 | 오오노 하루오 | 자동차 엔진의 배기관에 이용되는 가요성 배관체 |
| KR19990065992A (ko) * | 1998-01-20 | 1999-08-16 | 김용호 | 자동차 배기관용 디커플러 |
| KR200193200Y1 (ko) * | 2000-03-17 | 2000-08-16 | 주식회사디엔브이 | 자동차 배기관용 플렉시블 카탈리틱 컨버터 |
-
2000
- 2000-12-15 KR KR1020000076799A patent/KR100361078B1/ko not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08319826A (ja) * | 1995-05-24 | 1996-12-03 | Calsonic Corp | 自動車排気系用フレキシブルチューブ |
| JPH09105489A (ja) * | 1995-10-12 | 1997-04-22 | Katayama Kogyo Kk | パイプ材のフレキシブル連結構造 |
| KR970075249A (ko) * | 1996-05-29 | 1997-12-10 | 오오노 하루오 | 자동차 엔진의 배기관에 이용되는 가요성 배관체 |
| KR19990065992A (ko) * | 1998-01-20 | 1999-08-16 | 김용호 | 자동차 배기관용 디커플러 |
| KR200193200Y1 (ko) * | 2000-03-17 | 2000-08-16 | 주식회사디엔브이 | 자동차 배기관용 플렉시블 카탈리틱 컨버터 |
Also Published As
| Publication number | Publication date |
|---|---|
| KR20020046557A (ko) | 2002-06-21 |
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