JPS58123974U - solenoid valve - Google Patents
solenoid valveInfo
- Publication number
- JPS58123974U JPS58123974U JP2113682U JP2113682U JPS58123974U JP S58123974 U JPS58123974 U JP S58123974U JP 2113682 U JP2113682 U JP 2113682U JP 2113682 U JP2113682 U JP 2113682U JP S58123974 U JPS58123974 U JP S58123974U
- Authority
- JP
- Japan
- Prior art keywords
- spool
- valve
- solenoid valve
- magnetic material
- valve hole
- 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
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は従来のソレノイドバルブの要部断面図、第２図
は本考案の実施例を示すソレノイドバルブの断面図、第
３図は第２図の■−■線矢視断面図、第４図は本考案の
ソレノイドバルブの要部断面図である。
２０・・・バルブ本体、２１・・・弁孔、２３．２５・
・・ポート、２７・・・ヨーク、３３・・・スプール、
３３ａ・・・第１支プーノベ３３ｂ・・・第２スプール
、３４・・・スプリング、３６・・・筒体。Fig. 1 is a cross-sectional view of main parts of a conventional solenoid valve, Fig. 2 is a cross-sectional view of a solenoid valve showing an embodiment of the present invention, Fig. 3 is a cross-sectional view taken along the line ■-■ in Fig. 2, The figure is a sectional view of the main part of the solenoid valve of the present invention. 20... Valve body, 21... Valve hole, 23.25.
...Port, 27...Yoke, 33...Spool,
33a... First support Poonobe 33b... Second spool, 34... Spring, 36... Cylindrical body.
Claims (1)
の弁孔にはスプールを摺動自在に装嵌し、このスプール
をソレノイド内周に設けられたヨークの吸引力ならびに
スプリングの弾発力によって前記弁孔内を摺動させぞ前
記ポートに連通ずる高圧側流路ならびに低圧側流路間を
連通遮断するソレノイドバルブにおいて、前記スプール
を、中間部において互いに−・体結合された第１、第２
スプールにより一構成し、前記ヨーク側に位置する第１
スプールを磁性体で構成し、前記ヨークと反対側に位置
する第２スプールを非磁性体で構成し、また前記バルブ
本体臼ま前記スプールを嵌合する非磁性体よりなる筒体
を前記弁孔と同心的に装嵌したことを特徴とするソレノ
イドバルブ。−A valve hole with a pair of ports is formed in the valve body, and a spool is slidably fitted into this valve hole. In the solenoid valve that slides in the valve hole and blocks communication between a high-pressure side flow path and a low-pressure side flow path that communicate with the port, the spool is connected to a first body connected to each other at an intermediate portion. Second
A first structure consisting of a spool and located on the yoke side.
A spool is made of a magnetic material, a second spool located on the opposite side of the yoke is made of a non-magnetic material, and a cylindrical body made of a non-magnetic material into which the spool is fitted is arranged in the valve hole. A solenoid valve characterized by being fitted concentrically with the valve. −
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2113682U JPS58123974U (en) | 1982-02-16 | 1982-02-16 | solenoid valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2113682U JPS58123974U (en) | 1982-02-16 | 1982-02-16 | solenoid valve |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS58123974U true JPS58123974U (en) | 1983-08-23 |
| JPH0121259Y2 JPH0121259Y2 (en) | 1989-06-26 |
Family
ID=30033267
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2113682U Granted JPS58123974U (en) | 1982-02-16 | 1982-02-16 | solenoid valve |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58123974U (en) |
-
1982
- 1982-02-16 JP JP2113682U patent/JPS58123974U/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0121259Y2 (en) | 1989-06-26 |
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