JPH0454917U - - Google Patents
Info
- Publication number
- JPH0454917U JPH0454917U JP9746490U JP9746490U JPH0454917U JP H0454917 U JPH0454917 U JP H0454917U JP 9746490 U JP9746490 U JP 9746490U JP 9746490 U JP9746490 U JP 9746490U JP H0454917 U JPH0454917 U JP H0454917U
- Authority
- JP
- Japan
- Prior art keywords
- volume chamber
- introduction pipe
- exhaust introduction
- communicated
- nozzle portion
- 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
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Exhaust Silencers (AREA)
Description
第１図は、本考案の一実施例を示す説明図、第
２図は、従来のマフラの説明図である。
２１……マフラ本体、２６……第１の容積室、
２７……第２の容積室、２９……開閉排気導入管
、３０……開閉弁、３１……ノズル部、３４……
常開排気導入管、３５……連通管、３８……一端
開口部。
FIG. 1 is an explanatory diagram showing an embodiment of the present invention, and FIG. 2 is an explanatory diagram of a conventional muffler. 21...muffler body, 26...first volume chamber,
27... Second volume chamber, 29... Opening/closing exhaust introduction pipe, 30... Opening/closing valve, 31... Nozzle section, 34...
Normally open exhaust introduction pipe, 35...Communication pipe, 38...One end opening.
Claims (1)
容積室とが設けられ、前記第１の容積室には開閉
排気導入管が連通され、かつ、前記第２の容積室
には常開排気導入管が連通され、前記開閉排気導
入管には開閉弁が介装されるとともに前記第１の
容積室内に突出する先端にノズル部が形成され、
前記第２の容積室と第１の容積室とを連通する連
通管が設けられる一方、前記第１の容積室に連通
し、一端開口部がノズル部と対向する排気導出管
が設けられたことを特徴とするマフラ構造。 The muffler body is provided with at least a first volume chamber and a second volume chamber, an open/close exhaust introduction pipe is communicated with the first volume chamber, and a normally open exhaust introduction pipe is connected to the second volume chamber. pipes are communicated with each other, an on-off valve is interposed in the on-off exhaust introduction pipe, and a nozzle portion is formed at a tip protruding into the first volume chamber;
A communication pipe communicating the second volume chamber and the first volume chamber is provided, and an exhaust outlet pipe communicating with the first volume chamber and having an opening at one end facing the nozzle portion is provided. A muffler structure featuring
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9746490U JPH0454917U (en) | 1990-09-17 | 1990-09-17 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9746490U JPH0454917U (en) | 1990-09-17 | 1990-09-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0454917U true JPH0454917U (en) | 1992-05-12 |
Family
ID=31837857
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9746490U Pending JPH0454917U (en) | 1990-09-17 | 1990-09-17 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0454917U (en) |
-
1990
- 1990-09-17 JP JP9746490U patent/JPH0454917U/ja active Pending