JPS644816U - - Google Patents
Info
- Publication number
- JPS644816U JPS644816U JP1987099865U JP9986587U JPS644816U JP S644816 U JPS644816 U JP S644816U JP 1987099865 U JP1987099865 U JP 1987099865U JP 9986587 U JP9986587 U JP 9986587U JP S644816 U JPS644816 U JP S644816U
- Authority
- JP
- Japan
- Prior art keywords
- exhaust gas
- exhaust
- gas introduction
- introduction pipe
- box body
- 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
- 230000008878 coupling Effects 0.000 claims 2
- 238000010168 coupling process Methods 0.000 claims 2
- 238000005859 coupling reaction Methods 0.000 claims 2
- 239000011358 absorbing material Substances 0.000 claims 1
- 239000013013 elastic material Substances 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000003584 silencer Effects 0.000 description 1
Landscapes
- Exhaust Silencers (AREA)
Description
第１図から第３図はこの考案の一実施例にかか
る排気消音器を示し、第１図が全体断面図、第２
図が第１図の−矢視断面図、第３図ａ，ｂ，
ｃがそれぞれ製造工程における構成部品の断面図
である。
１１……箱体、１１ａ……半体、１１ｂ……半
体、１２……消音室、１４……外皮層、１４ａ…
…筒部（支持部）、１４ｂ……筒部、１５……内
層、１５ａ……取付孔、１５ｂ……筒部、１６…
…接続部、１８……口金、１８ａ……フランジ部
、１８ｂ……突条、１９……排気マニホールド（
排気導入管）、２０……ブツシユ。
1 to 3 show an exhaust silencer according to an embodiment of this invention, in which FIG. 1 is an overall sectional view, and FIG.
The figure is a sectional view taken along the - arrow in Fig. 1, Fig. 3 a, b,
3c is a cross-sectional view of each component in the manufacturing process. DESCRIPTION OF SYMBOLS 11... Box body, 11a... Half body, 11b... Half body, 12... Sound deadening chamber, 14... Outer skin layer, 14a...
... Cylinder part (supporting part), 14b ... Cylinder part, 15 ... Inner layer, 15a ... Mounting hole, 15b ... Cylinder part, 16...
... Connection part, 18 ... Base, 18a ... Flange part, 18b ... Projection, 19 ... Exhaust manifold (
Exhaust inlet pipe), 20...butsu.
Claims (1)
箱体に前記消音室に開口する排気導入管を挿通し
、該排気導入管から排気を前記消音室に導いて排
気音を消音する排気消音器において、 前記箱体に略筒状の支持部を一体に形成し、該
支持部に前記排気管を耐熱弾性材から成る筒状の
結合部材を介し挿通するとともに、該結合部材を
前記箱体および前記排気導入管に一体的に固着し
、前記結合部材を介し前記箱体と前記排気導入管
とを結合したことを特徴とする排気消音器。[Claims for Utility Model Registration] An exhaust gas introduction pipe that opens into the sound deadening chamber is inserted into a box made of molded sound absorbing material and has a sound deadening chamber defined therein, and the exhaust gas is guided from the exhaust gas introduction pipe to the sound deadening chamber. In the exhaust muffler for muffling exhaust noise, the box body is integrally formed with a substantially cylindrical support part, and the exhaust pipe is inserted into the support part through a cylindrical connecting member made of a heat-resistant elastic material. . An exhaust muffler characterized in that the coupling member is integrally fixed to the box body and the exhaust gas introduction pipe, and the box body and the exhaust gas introduction pipe are coupled via the coupling member.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987099865U JPH0521620Y2 (en) | 1987-06-29 | 1987-06-29 | |
| US07/213,014 US4880078A (en) | 1987-06-29 | 1988-06-29 | Exhaust muffler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987099865U JPH0521620Y2 (en) | 1987-06-29 | 1987-06-29 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS644816U true JPS644816U (en) | 1989-01-12 |
| JPH0521620Y2 JPH0521620Y2 (en) | 1993-06-03 |
Family
ID=31327421
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987099865U Expired - Lifetime JPH0521620Y2 (en) | 1987-06-29 | 1987-06-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0521620Y2 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000179927A (en) * | 1998-12-18 | 2000-06-30 | Asuku Sanshin Engineering Kk | Vibrationproofing structure for ventilating cylinder |
| WO2014181596A1 (en) * | 2013-05-07 | 2014-11-13 | 株式会社神戸製鋼所 | Muffler sound-blocking structure |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60100520U (en) * | 1983-12-14 | 1985-07-09 | スズキ株式会社 | Engine muffler connection device |
-
1987
- 1987-06-29 JP JP1987099865U patent/JPH0521620Y2/ja not_active Expired - Lifetime
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60100520U (en) * | 1983-12-14 | 1985-07-09 | スズキ株式会社 | Engine muffler connection device |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000179927A (en) * | 1998-12-18 | 2000-06-30 | Asuku Sanshin Engineering Kk | Vibrationproofing structure for ventilating cylinder |
| WO2014181596A1 (en) * | 2013-05-07 | 2014-11-13 | 株式会社神戸製鋼所 | Muffler sound-blocking structure |
| JP2014218924A (en) * | 2013-05-07 | 2014-11-20 | 株式会社神戸製鋼所 | Muffler sound insulation structure |
| US9657616B2 (en) | 2013-05-07 | 2017-05-23 | Kobe Steel, Ltd. | Muffler sound-insulation structure |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0521620Y2 (en) | 1993-06-03 |
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