JPH01115825U - - Google Patents
Info
- Publication number
- JPH01115825U JPH01115825U JP1160388U JP1160388U JPH01115825U JP H01115825 U JPH01115825 U JP H01115825U JP 1160388 U JP1160388 U JP 1160388U JP 1160388 U JP1160388 U JP 1160388U JP H01115825 U JPH01115825 U JP H01115825U
- Authority
- JP
- Japan
- Prior art keywords
- exhaust
- silencing chamber
- porous pipe
- exhaust gas
- side 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.)
- Granted
Links
- 230000003584 silencer Effects 0.000 claims description 8
- 238000005192 partition Methods 0.000 claims description 7
- 230000030279 gene silencing Effects 0.000 claims description 6
- 238000007599 discharging Methods 0.000 claims 1
Description
第１図は本考案の実施例を示す排気サイレンサ
の側面断面説明図である。第２図は、第１図に示
す排気サイレンサの横断面説明図である。第３図
は従来の排気サイレンサの側面断面説明図である
。
１……排気サイレンサ、２……外筒、３，４…
…第１、第２仕切壁、１０……仕切板、１１，１
２……第１、第２消音室、１３……連通穴、１４
……排気導入側多孔質管、１６……小径穴、１７
……排気排出側多孔質管、１９……小径穴。
FIG. 1 is a side cross-sectional explanatory view of an exhaust silencer showing an embodiment of the present invention. FIG. 2 is an explanatory cross-sectional view of the exhaust silencer shown in FIG. 1. FIG. 3 is a side cross-sectional explanatory view of a conventional exhaust silencer. 1...Exhaust silencer, 2...Outer cylinder, 3, 4...
...First and second partition walls, 10...Partition plate, 11,1
2...First and second silencing chambers, 13...Communication hole, 14
... Porous pipe on the exhaust introduction side, 16 ... Small diameter hole, 17
...Exhaust discharge side porous pipe, 19...Small diameter hole.
Claims (1)
スを導入する排気導入側多孔質管と、上記消音室
から排気ガスを排出する排気排出側多孔質管とを
設けたエンジンの排気サイレンサにおいて、 上記消音室を排気サイレンサの幅方向に仕切る
仕切板を設けるとともに、該仕切板によつて仕切
られて形成された各小消音室を互いに連通する連
通穴を上記仕切板に形成する一方、上記各小消音
室内に夫々突出する排気導入側多孔質管と排気排
出側多孔質管の突出端部を、夫々、対向する仕切
壁近傍まで伸長させて配置したことを特徴とする
エンジンの排気サイレンサ。[Scope of Claim for Utility Model Registration] An exhaust silencer is provided with a silencing chamber, an exhaust introduction side porous pipe for introducing exhaust gas into the silencing chamber, and an exhaust discharge side porous pipe for discharging exhaust gas from the silencing chamber. In an exhaust silencer for an engine, a partition plate is provided to partition the silencing chamber in the width direction of the exhaust silencer, and a communication hole is provided in the partition plate to communicate each small silencing chamber partitioned by the partition plate with each other. The projecting end portions of the exhaust gas introduction side porous pipe and the exhaust gas discharge side porous pipe that respectively project into each of the small sound-deadening chambers are arranged so as to extend to the vicinity of the opposing partition wall. engine exhaust silencer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1160388U JPH0625631Y2 (en) | 1988-01-30 | 1988-01-30 | Engine exhaust silencer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1160388U JPH0625631Y2 (en) | 1988-01-30 | 1988-01-30 | Engine exhaust silencer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH01115825U true JPH01115825U (en) | 1989-08-04 |
| JPH0625631Y2 JPH0625631Y2 (en) | 1994-07-06 |
Family
ID=31220301
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1160388U Expired - Lifetime JPH0625631Y2 (en) | 1988-01-30 | 1988-01-30 | Engine exhaust silencer |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0625631Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011163343A (en) * | 2010-02-05 | 2011-08-25 | Shiken Kan | Muffler |
-
1988
- 1988-01-30 JP JP1160388U patent/JPH0625631Y2/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011163343A (en) * | 2010-02-05 | 2011-08-25 | Shiken Kan | Muffler |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0625631Y2 (en) | 1994-07-06 |
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