JPH03119533U - - Google Patents
Info
- Publication number
- JPH03119533U JPH03119533U JP2999190U JP2999190U JPH03119533U JP H03119533 U JPH03119533 U JP H03119533U JP 2999190 U JP2999190 U JP 2999190U JP 2999190 U JP2999190 U JP 2999190U JP H03119533 U JPH03119533 U JP H03119533U
- Authority
- JP
- Japan
- Prior art keywords
- control valve
- exhaust control
- drive pulley
- valve drive
- initial position
- 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
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Pulleys (AREA)
- Valve-Gear Or Valve Arrangements (AREA)
Description
第１図は、この考案に係わる初期位置調整装置
を適用した駆動プーリの正面図、第２図乃至第５
図は第１図の要部概念図、第６図は他の実施例を
示す駆動プーリの正面図、第７図は排気制御装置
を装着した２サイクルエンジンの要部概念図、第
８図及び第９図は従来の初期位置調整装置を適用
した駆動プーリの正面図、第１０図は第８図のＧ
Ｇ断面図である。
３，４……排気制御バルブ、２０……排気制御
バルブ駆動プーリ、２２……プレート、２３，２
４……位置合せマーク、３３……マーキング。
FIG. 1 is a front view of a drive pulley to which the initial position adjustment device according to this invention is applied, and FIGS.
The figures are a conceptual diagram of the main parts of Fig. 1, Fig. 6 is a front view of a drive pulley showing another embodiment, Fig. 7 is a conceptual diagram of the main parts of a two-stroke engine equipped with an exhaust control device, and Figs. Figure 9 is a front view of the drive pulley to which the conventional initial position adjustment device is applied, and Figure 10 is the G of Figure 8.
It is a sectional view of G. 3, 4...Exhaust control valve, 20...Exhaust control valve drive pulley, 22...Plate, 23,2
4... Alignment mark, 33... Marking.
Claims (1)
プーリに形成された位置合せマークと、該排気制
御バルブ駆動プーリと対向する位置のプレートに
形成された位置合せマークとを合致させて前記排
気制御バルブ駆動プーリの初期位置を調整するよ
うにした排気制御バルブ駆動プーリの初期位置調
整装置において、 前記プレートに、前記排気制御バルブ駆動プー
リと同心状で、しかも該排気制御バルブ駆動プー
リの径と同一以上の径を有するマーキングを形成
するようにしたことを特徴とする排気制御バルブ
駆動プーリの初期位置調整装置。[Claims for Utility Model Registration] Alignment marks formed on an exhaust control valve drive pulley that drives an exhaust control valve and alignment marks formed on a plate at a position facing the exhaust control valve drive pulley. In the device for adjusting the initial position of the exhaust control valve drive pulley by adjusting the initial position of the exhaust control valve drive pulley, the exhaust control valve drive pulley is arranged on the plate concentrically with the exhaust control valve drive pulley. 1. An initial position adjustment device for an exhaust control valve drive pulley, characterized in that a marking is formed having a diameter equal to or larger than the diameter of the pulley.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990029991U JPH0740655Y2 (en) | 1990-03-23 | 1990-03-23 | Initial position confirmation structure of pulley |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990029991U JPH0740655Y2 (en) | 1990-03-23 | 1990-03-23 | Initial position confirmation structure of pulley |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH03119533U true JPH03119533U (en) | 1991-12-10 |
| JPH0740655Y2 JPH0740655Y2 (en) | 1995-09-20 |
Family
ID=31532734
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1990029991U Expired - Lifetime JPH0740655Y2 (en) | 1990-03-23 | 1990-03-23 | Initial position confirmation structure of pulley |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0740655Y2 (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS646368U (en) * | 1987-06-30 | 1989-01-13 |
-
1990
- 1990-03-23 JP JP1990029991U patent/JPH0740655Y2/en not_active Expired - Lifetime
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS646368U (en) * | 1987-06-30 | 1989-01-13 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0740655Y2 (en) | 1995-09-20 |