JPS62150517U - - Google Patents
Info
- Publication number
- JPS62150517U JPS62150517U JP3823886U JP3823886U JPS62150517U JP S62150517 U JPS62150517 U JP S62150517U JP 3823886 U JP3823886 U JP 3823886U JP 3823886 U JP3823886 U JP 3823886U JP S62150517 U JPS62150517 U JP S62150517U
- Authority
- JP
- Japan
- Prior art keywords
- wall
- exhaust
- cylindrical porous
- peripheral wall
- pair
- 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.)
- Pending
Links
- 230000002093 peripheral effect Effects 0.000 claims description 4
- 239000011358 absorbing material Substances 0.000 claims description 2
- 238000002485 combustion reaction Methods 0.000 claims description 2
- 230000003584 silencer Effects 0.000 claims description 2
- 238000005192 partition Methods 0.000 claims 2
Landscapes
- Exhaust Silencers (AREA)
Description
第１図は公知に係る内燃エンジン用排気消音器
の断面図、第２図はその―線断面図、第３図
は本考案の一実施例に係る内燃エンジン用消音器
の断面図、第４図はその―線断面図である。
１０…排気消音器、１２…前壁、１４…後壁、
１６…周壁、１８…排気入口筒、２０…排気出口
筒、２２，２４…多孔壁、２６…吸音材、２８…
隔壁。
FIG. 1 is a cross-sectional view of a known exhaust muffler for an internal combustion engine, FIG. The figure is a cross-sectional view taken along the line --. 10...Exhaust silencer, 12...Front wall, 14...Rear wall,
16... Peripheral wall, 18... Exhaust inlet tube, 20... Exhaust outlet tube, 22, 24... Porous wall, 26... Sound absorbing material, 28...
bulkhead.
Claims (1)
、および周壁より成る本体筒の前後長を短かく、
筒径を大きく形成し、前記周壁に沿う方向の一対
の筒状多孔壁を、相互に間隔を置いて前記前、後
壁に固定するとともに、外側に位置する前記筒状
多孔壁と前記周壁との間に吸音材を充填し、かつ
内側に位置する前記筒状多孔壁に内接して、排気
入口側空間と排気出口側空間とを区画する大径の
隔壁を傾斜姿勢で配設したことを特徴とする内燃
エンジン用排気消音器。 The front and back length of the main body cylinder, which consists of a front wall, a rear wall, and a peripheral wall, each having an exhaust inlet and an exhaust outlet, is shortened.
A pair of cylindrical porous walls formed with a large cylinder diameter and fixed to the front and rear walls at a distance from each other in a direction along the peripheral wall, and a pair of cylindrical porous walls located on the outside and the peripheral wall. A large-diameter partition wall is arranged in an inclined position, filled with a sound-absorbing material between the spaces, and inscribed in the cylindrical porous wall located inside to partition the exhaust inlet side space and the exhaust outlet side space. Features: Exhaust silencer for internal combustion engines.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3823886U JPS62150517U (en) | 1986-03-18 | 1986-03-18 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3823886U JPS62150517U (en) | 1986-03-18 | 1986-03-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62150517U true JPS62150517U (en) | 1987-09-24 |
Family
ID=30850299
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3823886U Pending JPS62150517U (en) | 1986-03-18 | 1986-03-18 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62150517U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007182878A (en) * | 2005-12-29 | 2007-07-19 | Harley-Davidson Motor Co Group Inc | Muffler for motorcycle |
-
1986
- 1986-03-18 JP JP3823886U patent/JPS62150517U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007182878A (en) * | 2005-12-29 | 2007-07-19 | Harley-Davidson Motor Co Group Inc | Muffler for motorcycle |