JPH0176518U - - Google Patents
Info
- Publication number
- JPH0176518U JPH0176518U JP1987171272U JP17127287U JPH0176518U JP H0176518 U JPH0176518 U JP H0176518U JP 1987171272 U JP1987171272 U JP 1987171272U JP 17127287 U JP17127287 U JP 17127287U JP H0176518 U JPH0176518 U JP H0176518U
- Authority
- JP
- Japan
- Prior art keywords
- valve
- length
- reed valve
- reed
- valve device
- 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
- 235000014676 Phragmites communis Nutrition 0.000 claims description 9
- 238000010586 diagram Methods 0.000 description 5
Landscapes
- Check Valves (AREA)
Description
第１図は本考案に係る２サイクルエンジンのリ
ードバルブ装置の一実施例を示す構成図、第２図
は上記実施例に備えられるリードバルブを示す構
成図、第３図は上記実施例を備えたエンジンの回
転数と出力との関係を示す特性図、第４図は従来
のリードバルブ装置に備えられるリードバルブを
示す構成図、第５図は従来のリードバルブ装置を
備えたエンジンの回転数と出力の関係を示す特性
図である。
５……クランク室、６……吸気通路、７……バ
ルブハウジング、９……バルブシート、１０……
シリンダ室、１１，１１′……リードバルブ、１
２……ビス、１５……切欠き、１６……バルブエ
レメント。
FIG. 1 is a block diagram showing an embodiment of a reed valve device for a two-stroke engine according to the present invention, FIG. 2 is a block diagram showing a reed valve provided in the above embodiment, and FIG. Figure 4 is a configuration diagram showing a reed valve included in a conventional reed valve device, and Figure 5 is a characteristic diagram showing the relationship between the engine speed and output of a conventional reed valve device. FIG. 2 is a characteristic diagram showing the relationship between output and output. 5... Crank chamber, 6... Intake passage, 7... Valve housing, 9... Valve seat, 10...
Cylinder chamber, 11, 11'... Reed valve, 1
2...screw, 15...notch, 16...valve element.
Claims (1)
シートが配設され、このバルブシートにリードバ
ルブの一端が固定され、このリードバルブは先端
から固定側方向に切欠きが形成された２サイクル
エンジンのリードバルブ装置において、上記リー
ドバルブは先端から固定部分までの長さのほぼ１
／３の長さの切欠きが形成されたことを特徴とす
る２サイクルエンジンのリードバルブ装置。 A valve seat is disposed across the intake passage leading to the crank chamber, and one end of the reed valve is fixed to this valve seat. In the valve device, the reed valve has a length approximately 1 of the length from the tip to the fixed part.
1. A reed valve device for a two-stroke engine, characterized in that a notch with a length of /3 is formed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17127287U JPH0528331Y2 (en) | 1987-11-11 | 1987-11-11 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17127287U JPH0528331Y2 (en) | 1987-11-11 | 1987-11-11 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0176518U true JPH0176518U (en) | 1989-05-24 |
| JPH0528331Y2 JPH0528331Y2 (en) | 1993-07-21 |
Family
ID=31462959
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17127287U Expired - Lifetime JPH0528331Y2 (en) | 1987-11-11 | 1987-11-11 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0528331Y2 (en) |
-
1987
- 1987-11-11 JP JP17127287U patent/JPH0528331Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0528331Y2 (en) | 1993-07-21 |
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