JPH01124019U - - Google Patents
Info
- Publication number
- JPH01124019U JPH01124019U JP1848088U JP1848088U JPH01124019U JP H01124019 U JPH01124019 U JP H01124019U JP 1848088 U JP1848088 U JP 1848088U JP 1848088 U JP1848088 U JP 1848088U JP H01124019 U JPH01124019 U JP H01124019U
- Authority
- JP
- Japan
- Prior art keywords
- exhaust gas
- opening portion
- hole opening
- 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.)
- Pending
Links
- 230000003584 silencer Effects 0.000 claims 1
Landscapes
- Exhaust Silencers (AREA)
Description
第１図は本考案の吸音形消音器の一実施例を示
す縦断面図である。第２図は第１図の排気ガス導
入部材およびこの近傍を示す縦断面図である。第
３図は従来の吸音形消音器を示す縦断面図である
。
主要な部分の符号の説明、２３……排気管、２
５……貫通孔、２７……孔開部、２９……外筒、
３３……吸音部材、３５……排気ガス導入部材、
３７……導入部材本体、５１……導入部。
FIG. 1 is a longitudinal sectional view showing an embodiment of the sound absorbing muffler of the present invention. FIG. 2 is a longitudinal sectional view showing the exhaust gas introducing member shown in FIG. 1 and its vicinity. FIG. 3 is a longitudinal sectional view showing a conventional sound absorbing muffler. Explanation of symbols of main parts, 23...Exhaust pipe, 2
5...Through hole, 27...Hole opening, 29...Outer cylinder,
33...Sound absorbing member, 35...Exhaust gas introduction member,
37...Introduction member main body, 51...Introduction part.
Claims (1)
部を形成するとともに、この孔開部を外筒により
囲繞し、この外筒と前記排気管の孔開部との間に
形成される空間に吸音部材を充填してなる吸音形
消音器において、前記排気管の孔開部の内面に、
排気ガス流入側から所定距離を置いて、排気ガス
を、排気ガス流入側の前記貫通孔に導く排気ガス
導入部材を配置したことを特徴とする吸音形消音
器。 A hole opening portion in which a large number of through holes are bored is formed in a part of the exhaust pipe, and the hole opening portion is surrounded by an outer cylinder, and a hole opening portion is formed between the outer cylinder and the hole opening portion of the exhaust pipe. In a sound-absorbing silencer in which a sound-absorbing member is filled in a space where
1. A sound-absorbing muffler, characterized in that an exhaust gas introducing member for guiding exhaust gas to the through hole on the exhaust gas inflow side is arranged at a predetermined distance from the exhaust gas inflow side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1848088U JPH01124019U (en) | 1988-02-15 | 1988-02-15 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1848088U JPH01124019U (en) | 1988-02-15 | 1988-02-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01124019U true JPH01124019U (en) | 1989-08-23 |
Family
ID=31233167
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1848088U Pending JPH01124019U (en) | 1988-02-15 | 1988-02-15 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01124019U (en) |
-
1988
- 1988-02-15 JP JP1848088U patent/JPH01124019U/ja active Pending
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