JPH0368514U - - Google Patents
Info
- Publication number
- JPH0368514U JPH0368514U JP13060189U JP13060189U JPH0368514U JP H0368514 U JPH0368514 U JP H0368514U JP 13060189 U JP13060189 U JP 13060189U JP 13060189 U JP13060189 U JP 13060189U JP H0368514 U JPH0368514 U JP H0368514U
- Authority
- JP
- Japan
- Prior art keywords
- muffler
- exhaust
- port
- exhaust port
- outer end
- 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
Landscapes
- Exhaust Silencers (AREA)
Description
第１図は本考案の実施例である要部の側断面図
、第２図および第３図は第１図の−線および
−線における断面図をそれぞれ示し、第４図
は他の実施例を示す。
１０……シリンダ、１１……排気ポート、１１
ａ……外端口、２０……マフラ、２１……排気管
、２２……排気路、２２ａ……先端口。
FIG. 1 is a side sectional view of the main part of an embodiment of the present invention, FIGS. 2 and 3 are sectional views taken along the - line and - line of FIG. 1, respectively, and FIG. 4 is another embodiment of the present invention. shows. 10...Cylinder, 11...Exhaust port, 11
a...outer end port, 20...muffler, 21...exhaust pipe, 22...exhaust path, 22a...tip port.
Claims (1)
ラ２０を連通連設して構成する２サイクルエンジ
ンにおいて、前記マフラ２０の内部には、前記排
気ポート１１の外端口１１ａに直結するとともに
マフラ２０内に開口する排気管２１を架設し、該
排気管２１には、それぞれの先端口２２ａが少な
くとも前記排気ポート１１の外端口１１ａに対向
する複数の排気路２２を形成して構成したことを
特徴とするマフラ構造。 In a two-stroke engine configured by connecting a muffler 20 to an exhaust port 11 that communicates with a cylinder 10, the muffler 20 has an opening that is directly connected to the outer end port 11a of the exhaust port 11 and opens into the muffler 20. A muffler structure characterized in that an exhaust pipe 21 is constructed, and a plurality of exhaust passages 22 are formed in the exhaust pipe 21, each of which has a tip end 22a facing at least an outer end 11a of the exhaust port 11. .
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989130601U JPH0717773Y2 (en) | 1989-11-10 | 1989-11-10 | Muffler structure of 2-cycle engine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989130601U JPH0717773Y2 (en) | 1989-11-10 | 1989-11-10 | Muffler structure of 2-cycle engine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0368514U true JPH0368514U (en) | 1991-07-05 |
| JPH0717773Y2 JPH0717773Y2 (en) | 1995-04-26 |
Family
ID=31678167
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1989130601U Expired - Lifetime JPH0717773Y2 (en) | 1989-11-10 | 1989-11-10 | Muffler structure of 2-cycle engine |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0717773Y2 (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5685011U (en) * | 1979-12-05 | 1981-07-08 | ||
| JPS6427417U (en) * | 1987-08-10 | 1989-02-16 |
-
1989
- 1989-11-10 JP JP1989130601U patent/JPH0717773Y2/en not_active Expired - Lifetime
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5685011U (en) * | 1979-12-05 | 1981-07-08 | ||
| JPS6427417U (en) * | 1987-08-10 | 1989-02-16 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0717773Y2 (en) | 1995-04-26 |