JPH0269013U - - Google Patents
Info
- Publication number
- JPH0269013U JPH0269013U JP14715188U JP14715188U JPH0269013U JP H0269013 U JPH0269013 U JP H0269013U JP 14715188 U JP14715188 U JP 14715188U JP 14715188 U JP14715188 U JP 14715188U JP H0269013 U JPH0269013 U JP H0269013U
- Authority
- JP
- Japan
- Prior art keywords
- engine exhaust
- tubular
- resonance
- absorbing material
- sound absorbing
- 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
- 239000011358 absorbing material Substances 0.000 claims description 2
- 239000011491 glass wool Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
- Exhaust Silencers (AREA)
- Characterised By The Charging Evacuation (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14715188U JPH0634568Y2 (ja) | 1988-11-11 | 1988-11-11 | エンジンの排気騒音低減装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14715188U JPH0634568Y2 (ja) | 1988-11-11 | 1988-11-11 | エンジンの排気騒音低減装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0269013U true JPH0269013U (en, 2012) | 1990-05-25 |
| JPH0634568Y2 JPH0634568Y2 (ja) | 1994-09-07 |
Family
ID=31417296
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14715188U Expired - Lifetime JPH0634568Y2 (ja) | 1988-11-11 | 1988-11-11 | エンジンの排気騒音低減装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0634568Y2 (en, 2012) |
-
1988
- 1988-11-11 JP JP14715188U patent/JPH0634568Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0634568Y2 (ja) | 1994-09-07 |