KR20020034476A - 자동차용 소음기 - Google Patents
자동차용 소음기 Download PDFInfo
- Publication number
- KR20020034476A KR20020034476A KR1020000064802A KR20000064802A KR20020034476A KR 20020034476 A KR20020034476 A KR 20020034476A KR 1020000064802 A KR1020000064802 A KR 1020000064802A KR 20000064802 A KR20000064802 A KR 20000064802A KR 20020034476 A KR20020034476 A KR 20020034476A
- Authority
- KR
- South Korea
- Prior art keywords
- strip
- silencer
- lamina
- exhaust pipe
- muffler
- 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.)
- Ceased
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
- F01N13/1872—Construction facilitating manufacture, assembly, or disassembly the assembly using stamp-formed parts or otherwise deformed sheet-metal
-
- 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
- F01N2450/00—Methods or apparatus for fitting, inserting or repairing different elements
- F01N2450/22—Methods or apparatus for fitting, inserting or repairing different elements by welding or brazing
-
- 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
- F01N2470/06—Tubes being formed by assembly of stamped or otherwise deformed sheet-metal
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 (5)
- 통상의 머플러(300)가 장착된 배기관(200)을 구비하는 자동차용 소음기에 있어서,상기 배기관(200)의 내부에는 지그재그 모양으로 돌출 형성된 포밍 스트립(10)과 평판 타입의 플레이트 스트립(12)을 동시에 감아서 제작한 라미나(100)가 설치됨을 특징으로 하는 자동차용 소음기.
- 제1항에 있어서, 상기 라미나(10)는 상기 포밍 스트립(10)과 플레이트 스트립(12)을 원형 단면형태의 로드(14)의 외주면에 감아서 만들어진 것임을 특징으로 하는 자동차용 소음기.
- 제1항 또는 제2항에 있어서, 상기 포밍 스트립(10)과 플레이트 스트립(12)은 용접 고착됨을 특징으로 하는 자동차용 소음기.
- 제3항에 있어서, 상기 포밍 스트립(10)과 플레이트 스트립(12)은 스포트 용접 또는 브레이징 작업으로 용접 고착됨을 특징으로 하는 자동차용 소음기.
- 제1항 내지 제3항 중 어느 하나의 항에 있어서, 상기 포밍 스트립(10)과 플레이트 스트립(12) 사이에는 다각형 형상의 공간부가 형성됨을 특징으로 하는 자동차용 소음기.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020000064802A KR20020034476A (ko) | 2000-11-02 | 2000-11-02 | 자동차용 소음기 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020000064802A KR20020034476A (ko) | 2000-11-02 | 2000-11-02 | 자동차용 소음기 |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR2020000030609U Division KR200233432Y1 (ko) | 2000-11-02 | 2000-11-02 | 자동차용 소음기 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR20020034476A true KR20020034476A (ko) | 2002-05-09 |
Family
ID=19696806
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020000064802A Ceased KR20020034476A (ko) | 2000-11-02 | 2000-11-02 | 자동차용 소음기 |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR20020034476A (ko) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR890010400A (ko) * | 1987-12-28 | 1989-08-08 | 우스이 유따로 | 배기 가스 정화용 촉매의 금속제 담지모체(擔持母體) |
| US5104627A (en) * | 1988-12-19 | 1992-04-14 | Usui Kokusai Sangyo Kabushiki Kaisha | Exhaust gas cleaning apparatus |
| JPH05280329A (ja) * | 1992-03-30 | 1993-10-26 | Yamaha Motor Co Ltd | 触媒付きマフラー |
| JPH06167209A (ja) * | 1992-11-30 | 1994-06-14 | Nibetsukusu Kk | 消音ユニット |
| KR970014029U (ko) * | 1995-09-04 | 1997-04-28 | 난류 유도봉이 설치된 자동차용 배기관 | |
| KR200233432Y1 (ko) * | 2000-11-02 | 2001-09-26 | 유창희 | 자동차용 소음기 |
-
2000
- 2000-11-02 KR KR1020000064802A patent/KR20020034476A/ko not_active Ceased
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR890010400A (ko) * | 1987-12-28 | 1989-08-08 | 우스이 유따로 | 배기 가스 정화용 촉매의 금속제 담지모체(擔持母體) |
| US5104627A (en) * | 1988-12-19 | 1992-04-14 | Usui Kokusai Sangyo Kabushiki Kaisha | Exhaust gas cleaning apparatus |
| JPH05280329A (ja) * | 1992-03-30 | 1993-10-26 | Yamaha Motor Co Ltd | 触媒付きマフラー |
| JPH06167209A (ja) * | 1992-11-30 | 1994-06-14 | Nibetsukusu Kk | 消音ユニット |
| KR970014029U (ko) * | 1995-09-04 | 1997-04-28 | 난류 유도봉이 설치된 자동차용 배기관 | |
| KR200233432Y1 (ko) * | 2000-11-02 | 2001-09-26 | 유창희 | 자동차용 소음기 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US7073534B2 (en) | Silencer for perforated plate flow conditioner | |
| US7086498B2 (en) | Noise attenuation device for a vehicle exhaust system | |
| US2150768A (en) | Muffler | |
| US7690400B2 (en) | Noise reducing fluid passageways for fluid control devices | |
| CN101016853A (zh) | 消音器 | |
| AU758984B2 (en) | Apparatus for controlling exhaust gas in internal combustion engine | |
| JP6087679B2 (ja) | エンジン用マフラ | |
| KR200233432Y1 (ko) | 자동차용 소음기 | |
| JP4358665B2 (ja) | 多孔板消音構造 | |
| US5563382A (en) | Silencer for compressed air | |
| JP2003254490A (ja) | 曲がり部を有する流体通路 | |
| KR102182473B1 (ko) | 덕트 또는 챔버를 위한 음향 감쇠 장치 | |
| JP4476705B2 (ja) | 消音機構 | |
| JP2015165097A (ja) | エンジンの排気装置 | |
| JP2008050989A (ja) | 消音器 | |
| JPH0681627A (ja) | エンジン用排気消音器 | |
| JP4296107B2 (ja) | 消音器 | |
| WO2002064953A1 (en) | Silencer and exhaust gas system comprising a silencer | |
| JP2003138931A (ja) | 排気浄化装置 | |
| EP0006955A1 (en) | SILENCER WITHOUT ABSORPTION MATERIAL. | |
| JP2652594B2 (ja) | マフラ構造 | |
| JPS6141934Y2 (ko) | ||
| JP4567372B2 (ja) | 消音器 | |
| RU2589893C1 (ru) | Гофрированный газопровод с подавлением шума и вибрации | |
| GB2413362A (en) | Exhaust system insert |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A201 | Request for examination | ||
| PA0109 | Patent application |
Patent event code: PA01091R01D Comment text: Patent Application Patent event date: 20001102 |
|
| PA0201 | Request for examination | ||
| N231 | Notification of change of applicant | ||
| PN2301 | Change of applicant |
Patent event date: 20020111 Comment text: Notification of Change of Applicant Patent event code: PN23011R01D |
|
| PG1501 | Laying open of application | ||
| E902 | Notification of reason for refusal | ||
| PE0902 | Notice of grounds for rejection |
Comment text: Notification of reason for refusal Patent event date: 20020930 Patent event code: PE09021S01D |
|
| E601 | Decision to refuse application | ||
| PE0601 | Decision on rejection of patent |
Patent event date: 20030205 Comment text: Decision to Refuse Application Patent event code: PE06012S01D Patent event date: 20020930 Comment text: Notification of reason for refusal Patent event code: PE06011S01I |