JPS5873919U - Silencer for internal combustion engines - Google Patents
Silencer for internal combustion enginesInfo
- Publication number
- JPS5873919U JPS5873919U JP16821981U JP16821981U JPS5873919U JP S5873919 U JPS5873919 U JP S5873919U JP 16821981 U JP16821981 U JP 16821981U JP 16821981 U JP16821981 U JP 16821981U JP S5873919 U JPS5873919 U JP S5873919U
- Authority
- JP
- Japan
- Prior art keywords
- silencer
- internal combustion
- muffler
- combustion engines
- exhaust gas
- 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
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は本考案の実施例の断面図、第２図は従来の消音
器の断面図、第３図は本考案の消音装置を備える内燃機
関の運転特性を示す図、第４図は本考案の他の実施例の
断面図である。
１・・・・・・消音器、５・・・・・・隔壁、６．７・
・・・・・室、１１、 １７． ２６・・・・・・制御
弁、２４・・・・・・排気管。Fig. 1 is a sectional view of an embodiment of the present invention, Fig. 2 is a sectional view of a conventional muffler, Fig. 3 is a diagram showing the operating characteristics of an internal combustion engine equipped with the muffler of the present invention, and Fig. 4 is a cross-sectional view of a conventional muffler. FIG. 4 is a cross-sectional view of another embodiment of the invention. 1... Silencer, 5... Bulkhead, 6.7.
...Room, 11, 17. 26... Control valve, 24... Exhaust pipe.
Claims (1)
より排気ガス圧の増大を抑制する制御弁を備えているこ
とを特徴とする、内燃機関用消音装置。 ２ 前記制御弁が、消音部としての消音器内に設けら′
れて排気ガスの流量を制御する弁であることを特徴とす
る、実用新案登録請求の範囲第１項記載の内燃機関用消
音装置。 ３ 前記制御弁が、消音部としての消音器に対して並列
に設けられている排気通路の流通断面積を制御する弁で
あることを特徴とする、実用新案登録請求の範囲第１項
記載の内燃機関用消音装置。[Claims for Utility Model Registration] 1. A silencer for an internal combustion engine, comprising a control valve that suppresses an increase in exhaust gas pressure by increasing its opening in relation to an increase in exhaust gas pressure. . 2. The control valve is provided in a muffler serving as a muffler.
A silencer for an internal combustion engine according to claim 1, which is a valve for controlling the flow rate of exhaust gas. 3. The utility model according to claim 1, wherein the control valve is a valve that controls the flow cross-sectional area of an exhaust passage that is provided in parallel to a muffler as a muffler. Silencer for internal combustion engines.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16821981U JPS5873919U (en) | 1981-11-13 | 1981-11-13 | Silencer for internal combustion engines |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16821981U JPS5873919U (en) | 1981-11-13 | 1981-11-13 | Silencer for internal combustion engines |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5873919U true JPS5873919U (en) | 1983-05-19 |
Family
ID=29960272
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16821981U Pending JPS5873919U (en) | 1981-11-13 | 1981-11-13 | Silencer for internal combustion engines |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5873919U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2008150024A1 (en) * | 2007-06-06 | 2008-12-11 | Calsonic Kansei Corporation | Silencer |
| JP2010255518A (en) * | 2009-04-24 | 2010-11-11 | Honda Motor Co Ltd | Muffler |
| JP2011115340A (en) * | 2009-12-02 | 2011-06-16 | Ntt Facilities Inc | Jet head, and gas fire extinguishing system |
-
1981
- 1981-11-13 JP JP16821981U patent/JPS5873919U/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2008150024A1 (en) * | 2007-06-06 | 2008-12-11 | Calsonic Kansei Corporation | Silencer |
| JP2010255518A (en) * | 2009-04-24 | 2010-11-11 | Honda Motor Co Ltd | Muffler |
| JP2011115340A (en) * | 2009-12-02 | 2011-06-16 | Ntt Facilities Inc | Jet head, and gas fire extinguishing system |
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