JPH02149828U - - Google Patents
Info
- Publication number
- JPH02149828U JPH02149828U JP5930589U JP5930589U JPH02149828U JP H02149828 U JPH02149828 U JP H02149828U JP 5930589 U JP5930589 U JP 5930589U JP 5930589 U JP5930589 U JP 5930589U JP H02149828 U JPH02149828 U JP H02149828U
- Authority
- JP
- Japan
- Prior art keywords
- chamber
- engine
- chamber unit
- unit
- movable
- 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
- Characterised By The Charging Evacuation (AREA)
Description
第１図はこの考案による排気装置の一例を示す
分解斜視図、第２図は同排気装置の組立断面図で
ある。
１……前部固定チヤンバユニツト、２……可動
チヤンバユニツト、４……後部固定チヤンバユニ
ツト。
FIG. 1 is an exploded perspective view showing an example of an exhaust system according to this invention, and FIG. 2 is an assembled sectional view of the same exhaust system. 1... Front fixed chamber unit, 2... Movable chamber unit, 4... Rear fixed chamber unit.
Claims (1)
ユニツトとを互いに大径部を対向させて連結し、
所定寸法のチヤンバ室を形成するとともに、後部
固定チヤンバユニツトに同軸状の可動チヤンバユ
ニツトを軸移動可能でかつ気密に内装してエンジ
ンの回転速度に連動する外部駆動源に連結し、上
記可動チヤンバユニツトを軸移動させて上記チヤ
ンバ室をエンジンの回転に応じた可変寸法に形成
したことを特徴とする２サイクルエンジンの排気
装置。 A front fixed chamber unit and a rear fixed chamber unit are connected with their large diameter portions facing each other,
A chamber chamber of predetermined dimensions is formed, and a coaxial movable chamber unit is movable and airtightly housed in the rear fixed chamber unit, and connected to an external drive source that is linked to the rotational speed of the engine. An exhaust system for a two-stroke engine, characterized in that the chamber chamber is formed to have variable dimensions depending on the rotation of the engine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989059305U JPH0729225Y2 (en) | 1989-05-23 | 1989-05-23 | Exhaust system for 2-cycle engine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989059305U JPH0729225Y2 (en) | 1989-05-23 | 1989-05-23 | Exhaust system for 2-cycle engine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH02149828U true JPH02149828U (en) | 1990-12-21 |
| JPH0729225Y2 JPH0729225Y2 (en) | 1995-07-05 |
Family
ID=31585686
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1989059305U Expired - Lifetime JPH0729225Y2 (en) | 1989-05-23 | 1989-05-23 | Exhaust system for 2-cycle engine |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0729225Y2 (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4722045U (en) * | 1971-03-15 | 1972-11-11 | ||
| JPS6351117U (en) * | 1986-09-23 | 1988-04-06 |
-
1989
- 1989-05-23 JP JP1989059305U patent/JPH0729225Y2/en not_active Expired - Lifetime
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4722045U (en) * | 1971-03-15 | 1972-11-11 | ||
| JPS6351117U (en) * | 1986-09-23 | 1988-04-06 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0729225Y2 (en) | 1995-07-05 |
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