JPS6289583U - - Google Patents
Info
- Publication number
- JPS6289583U JPS6289583U JP17997485U JP17997485U JPS6289583U JP S6289583 U JPS6289583 U JP S6289583U JP 17997485 U JP17997485 U JP 17997485U JP 17997485 U JP17997485 U JP 17997485U JP S6289583 U JPS6289583 U JP S6289583U
- Authority
- JP
- Japan
- Prior art keywords
- ports
- linear solenoid
- solenoid valve
- spool
- valve body
- 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.)
- Pending
Links
- 239000012530 fluid Substances 0.000 claims 2
Landscapes
- Magnetically Actuated Valves (AREA)
Description
第1図は本考案の実施例を示すリニアソレノイ
ドバルブの断面図、第2図は同要部拡大断面図、
第3図は従来のリニアソレノイドバルブの断面図
、第4図は同要部断面図である。
10……バルブ本体、11……内孔、12,1
3……ポート、P1,P2……流路、20……ス
プール、21……スリツト、21a……切込端面
、25……スプリング、29……ソレノイド、4
0……端板、50……隙間。
Fig. 1 is a sectional view of a linear solenoid valve showing an embodiment of the present invention, Fig. 2 is an enlarged sectional view of the same main part,
FIG. 3 is a sectional view of a conventional linear solenoid valve, and FIG. 4 is a sectional view of its essential parts. 10...Valve body, 11...Inner hole, 12,1
3...Port, P1 , P2 ...Flow path, 20...Spool, 21...Slit, 21a...Cut end surface, 25...Spring, 29...Solenoid, 4
0... End plate, 50... Gap.
Claims (1)
通路にそれぞれ連通する2つのポートを有し、こ
れら2つのポートが開口する内孔を形成したバル
ブ本体と、この内孔内に摺動可能に嵌装され一端
に前記2つのポートを連通させるバイパス用スリ
ツトを半径方向に切欠いて形成した筒状のスプー
ルと、このスプールを前記2つのポートの連通を
閉止する方向に付勢するスプリングと、車速等に
応じた制御電流が印加されその制御電流に応じて
前記スプールを2つのポートを連通する方向に吸
引するソレノイドとを備えたリニアソレノイドバ
ルブにおいて、前記スプールのスリツト側端部の
外周に、スリツトの開口端面を覆う端板を嵌着し
、この端板の外周に前記2つのポートを連通する
隙間を形成したことを特徴とするリニアソレノイ
ドバルブ。 The valve body has two ports each communicating with two passages through which high-pressure fluid and low-pressure fluid selectively flow, and a valve body that forms an inner hole through which these two ports open, and a valve body that can slide into this inner hole. a cylindrical spool that is fitted and has a bypass slit cut out in the radial direction at one end of which connects the two ports; a spring that biases the spool in a direction that closes communication between the two ports; In the linear solenoid valve, the linear solenoid valve includes a solenoid to which a control current is applied and which draws the spool in a direction that communicates the two ports in accordance with the control current. A linear solenoid valve characterized in that an end plate is fitted to cover the opening end face of the linear solenoid valve, and a gap is formed on the outer periphery of the end plate to communicate the two ports.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP17997485U JPS6289583U (en) | 1985-11-25 | 1985-11-25 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP17997485U JPS6289583U (en) | 1985-11-25 | 1985-11-25 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6289583U true JPS6289583U (en) | 1987-06-08 |
Family
ID=31123508
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP17997485U Pending JPS6289583U (en) | 1985-11-25 | 1985-11-25 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6289583U (en) |
-
1985
- 1985-11-25 JP JP17997485U patent/JPS6289583U/ja active Pending
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