JPS5941618A - 自動車用エンジンの排気騒音低減装置 - Google Patents
自動車用エンジンの排気騒音低減装置Info
- Publication number
- JPS5941618A JPS5941618A JP15242782A JP15242782A JPS5941618A JP S5941618 A JPS5941618 A JP S5941618A JP 15242782 A JP15242782 A JP 15242782A JP 15242782 A JP15242782 A JP 15242782A JP S5941618 A JPS5941618 A JP S5941618A
- Authority
- JP
- Japan
- Prior art keywords
- exhaust
- chamber
- pipe
- compartments
- compartment
- 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.)
- Granted
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
- F01N1/00—Silencing apparatus characterised by method of silencing
- F01N1/02—Silencing apparatus characterised by method of silencing by using resonance
-
- 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
- F01N2490/00—Structure, disposition or shape of gas-chambers
- F01N2490/15—Plurality of resonance or dead chambers
- F01N2490/155—Plurality of resonance or dead chambers being disposed one after the other in flow direction
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Exhaust Silencers (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15242782A JPS5941618A (ja) | 1982-08-31 | 1982-08-31 | 自動車用エンジンの排気騒音低減装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15242782A JPS5941618A (ja) | 1982-08-31 | 1982-08-31 | 自動車用エンジンの排気騒音低減装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5941618A true JPS5941618A (ja) | 1984-03-07 |
JPS6328201B2 JPS6328201B2 (US07498051-20090303-C00003.png) | 1988-06-07 |
Family
ID=15540277
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP15242782A Granted JPS5941618A (ja) | 1982-08-31 | 1982-08-31 | 自動車用エンジンの排気騒音低減装置 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5941618A (US07498051-20090303-C00003.png) |
Cited By (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6151429U (US07498051-20090303-C00003.png) * | 1984-09-07 | 1986-04-07 | ||
US6135237A (en) * | 1998-04-03 | 2000-10-24 | Arvin Industries, Inc. | Stamp-formed muffler |
US6199659B1 (en) | 1998-03-05 | 2001-03-13 | Arvin Industries, Inc. | Stamp-formed muffler |
US6257367B1 (en) | 1998-03-05 | 2001-07-10 | Arvinmeritor, Inc. | Stamp-formed muffler |
US6415889B1 (en) | 1998-01-30 | 2002-07-09 | Arvinmeritor, Inc. | Stamped-formed muffler apparatus and assembly process |
US7281605B2 (en) * | 2003-05-02 | 2007-10-16 | Owens-Corning Fiberglas Technology Ii, Llc | Mufflers with enhanced acoustic performance at low and moderate frequencies |
US7527125B2 (en) * | 2006-02-23 | 2009-05-05 | J. Eberspaecher Gmbh & Co. Kg | Muffler for an exhaust system |
EP2199561A1 (en) | 2008-11-19 | 2010-06-23 | Yutaka Giken Co., Ltd. | Exhaust component cover |
US7870930B2 (en) * | 2005-09-02 | 2011-01-18 | Emcon Technologies Llc | Exhaust system with external helmholtz resonator and associated method |
JP2018159342A (ja) * | 2017-03-23 | 2018-10-11 | 本田技研工業株式会社 | 排気装置 |
JP2021127707A (ja) * | 2020-02-12 | 2021-09-02 | フタバ産業株式会社 | 消音器 |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH03116506U (US07498051-20090303-C00003.png) * | 1990-03-12 | 1991-12-03 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5148534U (US07498051-20090303-C00003.png) * | 1974-10-09 | 1976-04-12 | ||
JPS554357U (US07498051-20090303-C00003.png) * | 1978-06-26 | 1980-01-12 | ||
JPS5758712U (US07498051-20090303-C00003.png) * | 1980-09-24 | 1982-04-07 | ||
JPS5776214U (US07498051-20090303-C00003.png) * | 1980-10-29 | 1982-05-11 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5148534B2 (US07498051-20090303-C00003.png) * | 1973-03-02 | 1976-12-21 | ||
JPS52140506A (en) * | 1976-05-19 | 1977-11-24 | Energy Eng Kk | Emulsion fuel and making method thereof |
JPS5597686A (en) * | 1979-01-20 | 1980-07-25 | Oki Electric Ind Co Ltd | Method of controlling automatic ticket vending machine |
-
1982
- 1982-08-31 JP JP15242782A patent/JPS5941618A/ja active Granted
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5148534U (US07498051-20090303-C00003.png) * | 1974-10-09 | 1976-04-12 | ||
JPS554357U (US07498051-20090303-C00003.png) * | 1978-06-26 | 1980-01-12 | ||
JPS5758712U (US07498051-20090303-C00003.png) * | 1980-09-24 | 1982-04-07 | ||
JPS5776214U (US07498051-20090303-C00003.png) * | 1980-10-29 | 1982-05-11 |
Cited By (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6151429U (US07498051-20090303-C00003.png) * | 1984-09-07 | 1986-04-07 | ||
JPH0232811Y2 (US07498051-20090303-C00003.png) * | 1984-09-07 | 1990-09-05 | ||
US6415889B1 (en) | 1998-01-30 | 2002-07-09 | Arvinmeritor, Inc. | Stamped-formed muffler apparatus and assembly process |
US6199659B1 (en) | 1998-03-05 | 2001-03-13 | Arvin Industries, Inc. | Stamp-formed muffler |
US6257367B1 (en) | 1998-03-05 | 2001-07-10 | Arvinmeritor, Inc. | Stamp-formed muffler |
US6135237A (en) * | 1998-04-03 | 2000-10-24 | Arvin Industries, Inc. | Stamp-formed muffler |
US7281605B2 (en) * | 2003-05-02 | 2007-10-16 | Owens-Corning Fiberglas Technology Ii, Llc | Mufflers with enhanced acoustic performance at low and moderate frequencies |
US7870930B2 (en) * | 2005-09-02 | 2011-01-18 | Emcon Technologies Llc | Exhaust system with external helmholtz resonator and associated method |
US7527125B2 (en) * | 2006-02-23 | 2009-05-05 | J. Eberspaecher Gmbh & Co. Kg | Muffler for an exhaust system |
EP2199561A1 (en) | 2008-11-19 | 2010-06-23 | Yutaka Giken Co., Ltd. | Exhaust component cover |
US8028795B2 (en) | 2008-11-19 | 2011-10-04 | Yutaka Giken Co., Ltd. | Exhaust component cover |
JP2018159342A (ja) * | 2017-03-23 | 2018-10-11 | 本田技研工業株式会社 | 排気装置 |
JP2021127707A (ja) * | 2020-02-12 | 2021-09-02 | フタバ産業株式会社 | 消音器 |
Also Published As
Publication number | Publication date |
---|---|
JPS6328201B2 (US07498051-20090303-C00003.png) | 1988-06-07 |
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