JPS6226576Y2 - - Google Patents
Info
- Publication number
- JPS6226576Y2 JPS6226576Y2 JP18453781U JP18453781U JPS6226576Y2 JP S6226576 Y2 JPS6226576 Y2 JP S6226576Y2 JP 18453781 U JP18453781 U JP 18453781U JP 18453781 U JP18453781 U JP 18453781U JP S6226576 Y2 JPS6226576 Y2 JP S6226576Y2
- Authority
- JP
- Japan
- Prior art keywords
- exhaust
- sound absorber
- porous sound
- internal combustion
- porous
- 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
- 239000006096 absorbing agent Substances 0.000 claims description 38
- 238000002485 combustion reaction Methods 0.000 claims description 14
- 230000030279 gene silencing Effects 0.000 claims description 7
- 230000003584 silencer Effects 0.000 description 9
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 7
- 229910052799 carbon Inorganic materials 0.000 description 7
- 229910052751 metal Inorganic materials 0.000 description 5
- 239000002184 metal Substances 0.000 description 5
- 239000011358 absorbing material Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 230000006866 deterioration Effects 0.000 description 3
- 229910002060 Fe-Cr-Al alloy Inorganic materials 0.000 description 2
- 229910018487 Ni—Cr Inorganic materials 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 229910017060 Fe Cr Inorganic materials 0.000 description 1
- 229910002544 Fe-Cr Inorganic materials 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- UPHIPHFJVNKLMR-UHFFFAOYSA-N chromium iron Chemical compound [Cr].[Fe] UPHIPHFJVNKLMR-UHFFFAOYSA-N 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 238000001228 spectrum Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Landscapes
- Exhaust Silencers (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18453781U JPS5887918U (ja) | 1981-12-09 | 1981-12-09 | 内燃機関用排気消音装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18453781U JPS5887918U (ja) | 1981-12-09 | 1981-12-09 | 内燃機関用排気消音装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5887918U JPS5887918U (ja) | 1983-06-15 |
| JPS6226576Y2 true JPS6226576Y2 (fr) | 1987-07-08 |
Family
ID=29984779
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18453781U Granted JPS5887918U (ja) | 1981-12-09 | 1981-12-09 | 内燃機関用排気消音装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5887918U (fr) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2545934Y2 (ja) * | 1990-03-29 | 1997-08-27 | 株式会社ニッソー | エアポンプ用消音器 |
| JP2008064042A (ja) * | 2006-09-08 | 2008-03-21 | Kyoto Univ | 消音構造及び消音方法 |
-
1981
- 1981-12-09 JP JP18453781U patent/JPS5887918U/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5887918U (ja) | 1983-06-15 |
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