KR100525768B1 - 메인 소음기 - Google Patents
메인 소음기 Download PDFInfo
- Publication number
- KR100525768B1 KR100525768B1 KR1020040087927A KR20040087927A KR100525768B1 KR 100525768 B1 KR100525768 B1 KR 100525768B1 KR 1020040087927 A KR1020040087927 A KR 1020040087927A KR 20040087927 A KR20040087927 A KR 20040087927A KR 100525768 B1 KR100525768 B1 KR 100525768B1
- Authority
- KR
- South Korea
- Prior art keywords
- upper case
- main silencer
- silencer
- main
- case
- Prior art date
Links
Classifications
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- 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
- F01N13/14—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 thermal insulation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K13/00—Arrangement in connection with combustion air intake or gas exhaust of propulsion units
- B60K13/04—Arrangement in connection with combustion air intake or gas exhaust of propulsion units concerning exhaust
-
- 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
- F01N13/102—Other arrangements or adaptations of exhaust conduits of exhaust manifolds having thermal insulation
-
- 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
- F02B77/00—Component parts, details or accessories, not otherwise provided for
- F02B77/11—Thermal or acoustic insulation
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Transportation (AREA)
- Exhaust Silencers (AREA)
Abstract
Description
Claims (3)
- 차량의 배기장치의 메인 소음기에 있어서,메인 소음기의 상체부를 형성하는 제 1 상부케이스(21)와, 상기 제 1 상부케이스(21)와 동일한 형상이며, 제 1 상부케이스(21)의 상부에 소정 간극을 이루며 설치되는 제 2 상부케이스(22)와, 상기 제 1 상부케이스(21)와 제 2 상부케이스(22) 사이의 간극에 삽입하여 내설되는 단열재(24)로 이루어진 상부케이스와;메인 소음기의 하체부를 형성하며, 상기 제 1 상부케이스(21)의 하부에 대향하여 결합되는 하부케이스(23)를 포함하여 이루어지고,상기 단열재(24)는 상기 상부케이스와 동일한 형상으로 유리섬유를 열가공하여 성형된 글래스울패드(glass wool pad)인 것을 특징으로 하는 메인 소음기.
- 삭제
- 제 1 항에 있어서,상기 상부케이스는 하부케이스(23)와 일체로 프레스 공법에 의한 클린칭으로 끝단을 접는 것을 특징으로 하는 메인 소음기.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020040087927A KR100525768B1 (ko) | 2004-11-01 | 2004-11-01 | 메인 소음기 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020040087927A KR100525768B1 (ko) | 2004-11-01 | 2004-11-01 | 메인 소음기 |
Publications (1)
Publication Number | Publication Date |
---|---|
KR100525768B1 true KR100525768B1 (ko) | 2005-11-02 |
Family
ID=37305811
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020040087927A KR100525768B1 (ko) | 2004-11-01 | 2004-11-01 | 메인 소음기 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR100525768B1 (ko) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101601327B1 (ko) * | 2010-12-02 | 2016-03-21 | 현대자동차주식회사 | 플라스틱 케이스를 가진 차량용 머플러 |
-
2004
- 2004-11-01 KR KR1020040087927A patent/KR100525768B1/ko active IP Right Grant
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101601327B1 (ko) * | 2010-12-02 | 2016-03-21 | 현대자동차주식회사 | 플라스틱 케이스를 가진 차량용 머플러 |
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