JPS61200406U - - Google Patents
Info
- Publication number
- JPS61200406U JPS61200406U JP1168385U JP1168385U JPS61200406U JP S61200406 U JPS61200406 U JP S61200406U JP 1168385 U JP1168385 U JP 1168385U JP 1168385 U JP1168385 U JP 1168385U JP S61200406 U JPS61200406 U JP S61200406U
- Authority
- JP
- Japan
- Prior art keywords
- valve
- guide pin
- flow control
- control valve
- sliding
- 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
- 229920003002 synthetic resin Polymers 0.000 claims 1
- 239000000057 synthetic resin Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)
- Exhaust-Gas Circulating Devices (AREA)
- Fluid-Driven Valves (AREA)
Description
第１図、第２図、第３図は本考案による実施例
の説明用縦断面図、第４図は流量特性線図、第５
図はバルブが作動していないときの従来品の説明
用縦断面図、第６図はバルブ最大移動時の従来品
の説明用縦断面図。
１，１１，２１……バルブ、２，１２，２２…
…停止面、３，１３ａ，１３ｃ，２３……ピン穴
、４，１４，２４……バルブ副組立体、５，１５
，２５……ボデー、８，１８，２８……厚肉部、
９，１９，２９……ガイドピン、１０，２０，３
０……流量制御バルブ。
1, 2, and 3 are longitudinal cross-sectional views for explaining an embodiment of the present invention, FIG. 4 is a flow rate characteristic diagram, and FIG.
The figure is an explanatory vertical cross-sectional view of the conventional product when the valve is not operating, and FIG. 6 is an explanatory vertical cross-sectional view of the conventional product when the valve is at maximum movement. 1, 11, 21... Valve, 2, 12, 22...
... Stopping surface, 3, 13a, 13c, 23 ... Pin hole, 4, 14, 24 ... Valve subassembly, 5, 15
, 25... Body, 8, 18, 28... Thick wall part,
9, 19, 29...Guide pin, 10, 20, 3
0...Flow control valve.
Claims (1)
細りにし、且つ先端に停止面を設けた円柱状のバ
ルブを、バルブシートとスプリングの係止溝を設
けたパイプに挿入し、前記鍔部と係止溝にコイル
スプリングを装着して、前記気密面をバルブシー
トに押圧してバルブ副組立体を形成し、係止溝側
のパイプの外壁と、流路とバルブの上方に、厚肉
部を有するＬ形のボデーの接合管の内壁とを、気
密に接合してなる合成樹脂製の流量制御バルブに
おいて、バルブの中心線上であつて、バルブまた
はボデーの厚肉部に、ガイドピン摺動用のピン穴
を設けたことを特徴とするプローバイガスの流量
制御バルブ構造。 (2) バルブの停止面側にガイドピン摺動用のピ
ン穴を設け、ボデーの厚肉部にガイドピンを固設
した上記第１項記載の流量制御バルブ構造。 (3) バルブの停止面側と、ボデーの厚肉部に、
ガイドピン摺動用のピン穴を設け、前記ピン穴に
ガイドピンを挿設した前記第１項記載の流量制御
バルブ構造。 (4) バルブの停止面側にガイドピンを固設し、
ボデーの厚肉部にガイドピン摺動用のピン穴を設
けた前記第１項記載の流量制御バルブ構造。[Claims for Utility Model Registration] (1) A cylindrical valve that has a flange and an airtight surface on one side, is tapered on the other side, and has a stop surface at the tip, and is used to lock a valve seat and a spring. insert it into a pipe with a groove, attach a coil spring to the flange and the locking groove, press the airtight surface against the valve seat to form a valve subassembly, and insert the valve subassembly into the outer wall of the pipe on the side of the locking groove. and a synthetic resin flow control valve formed by airtightly joining the flow path and the inner wall of a joint pipe with an L-shaped body having a thick wall above the valve, on the center line of the valve, A flow control valve structure for a prove-by gas characterized by having a pin hole for sliding a guide pin in the thick part of the valve or body. (2) The flow control valve structure according to item 1 above, wherein a pin hole for sliding the guide pin is provided on the stop surface side of the valve, and the guide pin is fixed to the thick wall portion of the body. (3) On the stopping surface side of the valve and the thick wall part of the body,
2. The flow control valve structure according to item 1, wherein a pin hole is provided for sliding the guide pin, and the guide pin is inserted into the pin hole. (4) Fix the guide pin on the stop side of the valve,
2. The flow control valve structure according to the above item 1, wherein a pin hole for sliding a guide pin is provided in the thick part of the body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985011683U JPH06567Y2 (en) | 1985-01-30 | 1985-01-30 | Blow-by gas flow control valve structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985011683U JPH06567Y2 (en) | 1985-01-30 | 1985-01-30 | Blow-by gas flow control valve structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61200406U true JPS61200406U (en) | 1986-12-15 |
| JPH06567Y2 JPH06567Y2 (en) | 1994-01-05 |
Family
ID=30494030
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1985011683U Expired - Lifetime JPH06567Y2 (en) | 1985-01-30 | 1985-01-30 | Blow-by gas flow control valve structure |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH06567Y2 (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6129006U (en) * | 1984-07-27 | 1986-02-21 | スズキ株式会社 | blow-by gas control valve |
-
1985
- 1985-01-30 JP JP1985011683U patent/JPH06567Y2/en not_active Expired - Lifetime
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6129006U (en) * | 1984-07-27 | 1986-02-21 | スズキ株式会社 | blow-by gas control valve |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH06567Y2 (en) | 1994-01-05 |