JPS62146064U - - Google Patents

Info

Publication number
JPS62146064U
JPS62146064U JP3255586U JP3255586U JPS62146064U JP S62146064 U JPS62146064 U JP S62146064U JP 3255586 U JP3255586 U JP 3255586U JP 3255586 U JP3255586 U JP 3255586U JP S62146064 U JPS62146064 U JP S62146064U
Authority
JP
Japan
Prior art keywords
valve
shaped movable
movable member
rod
shape
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
Application number
JP3255586U
Other languages
Japanese (ja)
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP3255586U priority Critical patent/JPS62146064U/ja
Publication of JPS62146064U publication Critical patent/JPS62146064U/ja
Pending legal-status Critical Current

Links

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は従来の電磁弁の要部を示す断面図、第
２図は本考案による電磁弁の一実施例を示す断面
図である。 １……電磁弁、２……励磁巻線、３……固定子
、４……アーマチユア、８……可動部材、９……
弁案内部材、９ａ……案内孔、１１……バルブフ
エース、１３……弁座、１５，１６……室。 FIG. 1 is a sectional view showing the main parts of a conventional solenoid valve, and FIG. 2 is a sectional view showing an embodiment of the solenoid valve according to the present invention. DESCRIPTION OF SYMBOLS 1... Solenoid valve, 2... Excitation winding, 3... Stator, 4... Armature, 8... Movable member, 9...
Valve guide member, 9a... guide hole, 11... valve face, 13... valve seat, 15, 16... chamber.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 先端部に先細のテーパー状のバルブフエースが
形成されている棒状可動部材と、該棒状可動部材
を案内するための案内孔が形成されている弁案内
部材と、前記弁案内部材に前記案内孔の一端に対
向するよう形成された前記バルブフエースに対応
する弁座と、前記バルブフエースを前記弁座から
離す方向に前記棒状可動部材を付勢するばね部材
と、外部からの電気信号に応答して前記棒状可動
部材を前記ばね部材の力に抗して移動させて閉弁
状態とするための電気的アクチエータと、前記案
内孔の一端と前記弁座との間に形成された室と、
入力ポートからの流体を前記室に導びく通路手段
とを備えて成り、前記棒状可動部材の外周面の形
状が、前記室内の圧力を受けて前記棒状可動部材
の所望の動作を妨げるような押圧力を前記棒状可
動部材に与えることのない形状となつていること
を特徴とする電磁弁。 a rod-shaped movable member having a tapered valve face formed at its tip; a valve guide member having a guide hole formed therein for guiding the rod-shaped movable member; and a valve guide member having a guide hole formed in the valve guide member. a valve seat corresponding to the valve face formed to face one end; a spring member biasing the bar-shaped movable member in a direction to move the valve face away from the valve seat; an electric actuator for moving the rod-shaped movable member against the force of the spring member to close the valve; a chamber formed between one end of the guide hole and the valve seat;
passage means for guiding fluid from the input port to the chamber, and the shape of the outer circumferential surface of the rod-shaped movable member is such that the shape of the outer peripheral surface of the rod-shaped movable member is such that the pressure in the chamber prevents the desired movement of the rod-shaped movable member. A solenoid valve characterized by having a shape that does not apply pressure to the rod-shaped movable member.
JP3255586U 1986-03-08 1986-03-08 Pending JPS62146064U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3255586U JPS62146064U (en) 1986-03-08 1986-03-08

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3255586U JPS62146064U (en) 1986-03-08 1986-03-08

Publications (1)

Publication Number Publication Date
JPS62146064U true JPS62146064U (en) 1987-09-14

Family

ID=30839342

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3255586U Pending JPS62146064U (en) 1986-03-08 1986-03-08

Country Status (1)

Country Link
JP (1) JPS62146064U (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5091029A (en) * 1973-12-10 1975-07-21
JPS6056137A (en) * 1983-09-07 1985-04-01 Nissan Motor Co Ltd Solenoid valve apparatus

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5091029A (en) * 1973-12-10 1975-07-21
JPS6056137A (en) * 1983-09-07 1985-04-01 Nissan Motor Co Ltd Solenoid valve apparatus

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