JPS603218U - Muffler for 2-stroke engine - Google Patents
Muffler for 2-stroke engineInfo
- Publication number
- JPS603218U JPS603218U JP9475683U JP9475683U JPS603218U JP S603218 U JPS603218 U JP S603218U JP 9475683 U JP9475683 U JP 9475683U JP 9475683 U JP9475683 U JP 9475683U JP S603218 U JPS603218 U JP S603218U
- Authority
- JP
- Japan
- Prior art keywords
- muffler
- stroke engine
- front part
- valve
- expansion chamber
- 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
Landscapes
- Exhaust Silencers (AREA)
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
図は本考案の一実施例を示し、第1図は縦断側面図、第
2図は第1図A−A矢視拡大横断面図である。
1・・・マフラ筒、3・・・仕切板、4・・・第一膨張
室、5・・・第二膨張室、8・・・開閉弁。
\The drawings show an embodiment of the present invention, in which FIG. 1 is a vertical side view, and FIG. 2 is an enlarged cross-sectional view taken along the line A--A in FIG. DESCRIPTION OF SYMBOLS 1... Muffler cylinder, 3... Partition plate, 4... First expansion chamber, 5... Second expansion chamber, 8... Opening/closing valve. \
Claims (1)
前部に並列に第一膨張室と第二膨張室を設け、一方の第
二膨張室の前部に開閉弁を設け、低回転域で開閉弁を開
き高回転域で開閉弁を閉じるようにしたことを特徴とす
る2サイクルエンジン用マフラ。A partition plate is inserted in the front part of the muffler cylinder in the length direction, a first expansion chamber and a second expansion chamber are provided in parallel at the front part of the muffler cylinder, and an on-off valve is provided in the front part of one of the second expansion chambers, A muffler for a two-stroke engine, characterized in that an on-off valve is opened in a low rotation range and closed in a high rotation range.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9475683U JPS603218U (en) | 1983-06-20 | 1983-06-20 | Muffler for 2-stroke engine |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9475683U JPS603218U (en) | 1983-06-20 | 1983-06-20 | Muffler for 2-stroke engine |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS603218U true JPS603218U (en) | 1985-01-11 |
Family
ID=30226638
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP9475683U Pending JPS603218U (en) | 1983-06-20 | 1983-06-20 | Muffler for 2-stroke engine |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS603218U (en) |
-
1983
- 1983-06-20 JP JP9475683U patent/JPS603218U/en active Pending
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