JPS5629012A - Silencer - Google Patents
SilencerInfo
- Publication number
- JPS5629012A JPS5629012A JP10355079A JP10355079A JPS5629012A JP S5629012 A JPS5629012 A JP S5629012A JP 10355079 A JP10355079 A JP 10355079A JP 10355079 A JP10355079 A JP 10355079A JP S5629012 A JPS5629012 A JP S5629012A
- Authority
- JP
- Japan
- Prior art keywords
- exhaust
- apertures
- exhaust pipe
- expansion chamber
- pipe
- 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
Abstract
PURPOSE: To improve the silencing effect by dividing a case by means of a partition into two expansion chambers and providing an auxiliary exhaust pipe which has many apertures opening into one expansion chamber and opens to a resonance chamber at the end.
CONSTITUTION: An exhaust carried within a main exhaust pipe 10 in the direction of an arrow "a" runs against a rectifying plate 11 fixed in the middle of the pipe 10. As this rectifying plate 11 has the permeability, a part of exhaust is allowed to pass through the rectifying pate 11, silenced and discharged as it is. On the other hand, the remaining exhaust passes through apertures 12 into a primary expansion chamber 8, flows into an auxiliary exhaust pipe 14 from apertures 15, and is led into a secondary expansion chamber 9. Thereafter it is delivered into the main exhaust pipe 10 from apertures 13 and discharged. During the travel, the exhaust may be silenced by being contracted or expanded and in addition, low frequency compositions of a noise will be damped by the action of the resonance chamber 7 so that noise can be effectively reduced.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10355079A JPS5629012A (en) | 1979-08-16 | 1979-08-16 | Silencer |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10355079A JPS5629012A (en) | 1979-08-16 | 1979-08-16 | Silencer |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5629012A true JPS5629012A (en) | 1981-03-23 |
JPS6160964B2 JPS6160964B2 (en) | 1986-12-23 |
Family
ID=14356924
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP10355079A Granted JPS5629012A (en) | 1979-08-16 | 1979-08-16 | Silencer |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5629012A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6342817U (en) * | 1986-09-09 | 1988-03-22 | ||
JP2008504482A (en) * | 2004-06-24 | 2008-02-14 | テネコ オートモティブ オペレーティング カンパニー インコーポレイテッド | Silencer / heat exchanger combined device |
JP2009041562A (en) * | 2007-07-19 | 2009-02-26 | Kawasaki Heavy Ind Ltd | Exhaust device for saddle riding type vehicle |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6182764A (en) * | 1984-09-29 | 1986-04-26 | 能美防災株式会社 | Foam generator in foam fire extinguishing equipment of oil tank |
-
1979
- 1979-08-16 JP JP10355079A patent/JPS5629012A/en active Granted
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6342817U (en) * | 1986-09-09 | 1988-03-22 | ||
JP2008504482A (en) * | 2004-06-24 | 2008-02-14 | テネコ オートモティブ オペレーティング カンパニー インコーポレイテッド | Silencer / heat exchanger combined device |
JP2009041562A (en) * | 2007-07-19 | 2009-02-26 | Kawasaki Heavy Ind Ltd | Exhaust device for saddle riding type vehicle |
Also Published As
Publication number | Publication date |
---|---|
JPS6160964B2 (en) | 1986-12-23 |
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