JPH0216010Y2 - - Google Patents
Info
- Publication number
- JPH0216010Y2 JPH0216010Y2 JP1982046807U JP4680782U JPH0216010Y2 JP H0216010 Y2 JPH0216010 Y2 JP H0216010Y2 JP 1982046807 U JP1982046807 U JP 1982046807U JP 4680782 U JP4680782 U JP 4680782U JP H0216010 Y2 JPH0216010 Y2 JP H0216010Y2
- Authority
- JP
- Japan
- Prior art keywords
- small hole
- noise
- hole group
- exhaust gas
- inner tube
- 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
Links
- 230000000694 effects Effects 0.000 claims description 14
- 238000011144 upstream manufacturing Methods 0.000 claims description 8
- 230000000903 blocking effect Effects 0.000 claims description 2
- 239000007789 gas Substances 0.000 description 46
- 230000003584 silencer Effects 0.000 description 15
- 230000009471 action Effects 0.000 description 12
- 230000002238 attenuated effect Effects 0.000 description 12
- 238000002485 combustion reaction Methods 0.000 description 11
- 230000001743 silencing effect Effects 0.000 description 6
- 230000007246 mechanism Effects 0.000 description 5
- 230000010349 pulsation Effects 0.000 description 5
- 239000011358 absorbing material Substances 0.000 description 4
- 230000008602 contraction Effects 0.000 description 4
- 230000001105 regulatory effect Effects 0.000 description 4
- 238000010521 absorption reaction Methods 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 238000005192 partition Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000030279 gene silencing Effects 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 230000033228 biological regulation Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 239000011491 glass wool Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000000414 obstructive effect Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 230000007480 spreading Effects 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
Landscapes
- Exhaust Silencers (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4680782U JPS58151309U (ja) | 1982-04-02 | 1982-04-02 | 消音器 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4680782U JPS58151309U (ja) | 1982-04-02 | 1982-04-02 | 消音器 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS58151309U JPS58151309U (ja) | 1983-10-11 |
| JPH0216010Y2 true JPH0216010Y2 (fr) | 1990-05-01 |
Family
ID=30057790
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4680782U Granted JPS58151309U (ja) | 1982-04-02 | 1982-04-02 | 消音器 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58151309U (fr) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2015021424A (ja) * | 2013-07-18 | 2015-02-02 | 中川産業株式会社 | 車両用消音器 |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4832528A (fr) * | 1971-08-27 | 1973-04-28 | ||
| JPS5629223B2 (fr) * | 1975-08-27 | 1981-07-07 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS53131148U (fr) * | 1977-03-24 | 1978-10-18 | ||
| JPS5629223U (fr) * | 1979-08-13 | 1981-03-19 | ||
| JPS5943454Y2 (ja) * | 1980-03-25 | 1984-12-24 | 日本ラヂエーター株式会社 | 消音器 |
-
1982
- 1982-04-02 JP JP4680782U patent/JPS58151309U/ja active Granted
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4832528A (fr) * | 1971-08-27 | 1973-04-28 | ||
| JPS5629223B2 (fr) * | 1975-08-27 | 1981-07-07 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS58151309U (ja) | 1983-10-11 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US5783782A (en) | Multi-chamber muffler with selective sound absorbent material placement | |
| US6199658B1 (en) | Multi-Fold side branch muffler | |
| US5365025A (en) | Low backpressure straight-through reactive and dissipative muffler | |
| JP2971341B2 (ja) | 車両の排気装置 | |
| US2661073A (en) | Silencer or muffler | |
| US4192403A (en) | Muffler for internal combustion engines | |
| JP4024127B2 (ja) | 内燃機関の排気装置 | |
| US20090014238A1 (en) | Muffler | |
| JP2002155741A (ja) | 制御マフラ | |
| US6595319B1 (en) | Muffler | |
| CN216741673U (zh) | 一种声浪排气管组件及其汽车 | |
| US2652128A (en) | Retroverted passage type muffler with expansion chambers | |
| JP2002235522A (ja) | 排気消音装置 | |
| JP7125441B2 (ja) | 消音器 | |
| JP2000110544A (ja) | 消音器 | |
| JPS5941618A (ja) | 自動車用エンジンの排気騒音低減装置 | |
| JPH0216010Y2 (fr) | ||
| JP3829002B2 (ja) | 消音装置 | |
| JP3264136B2 (ja) | 自動車用排気消音装置 | |
| JPH0637514U (ja) | 消音器 | |
| JP2007506025A (ja) | 自動車マフラー | |
| JP3334540B2 (ja) | 自動車用排気消音装置 | |
| KR20210113505A (ko) | 차량용 소음기 | |
| JPH0444808Y2 (fr) | ||
| JPS6221702Y2 (fr) |