JPH0271183U - - Google Patents
Info
- Publication number
- JPH0271183U JPH0271183U JP15058588U JP15058588U JPH0271183U JP H0271183 U JPH0271183 U JP H0271183U JP 15058588 U JP15058588 U JP 15058588U JP 15058588 U JP15058588 U JP 15058588U JP H0271183 U JPH0271183 U JP H0271183U
- Authority
- JP
- Japan
- Prior art keywords
- passage
- disposed
- plunger
- solenoid
- 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
- 239000000696 magnetic material Substances 0.000 description 1
Landscapes
- Magnetically Actuated Valves (AREA)
Description
第１図は本考案にかかるソレノイドバルブの一
実施例を示す断面図、第２図は第１図実施例の動
作を説明するための断面図、第３図は従来例を示
す断面図である。
１０……ソレノイドバルブ、１１……コイルボ
ビン、１１ａ……内部空間、１２……ソレノイド
コイル、１３，１４，１５……ハウジング、１５
Ａ……突出部、１５ａ……貫通孔、１５ｂ……ネ
ジ部、１６……スリーブ、１７……外側通路、１
８……内側部材、１９……内側通路、１９ａ……
中間拡張部、２０……連絡通路、２１……弁座部
材、２１ａ……貫通孔、２２……プランジヤ、２
２ａ……弁部材、２２ｂ……磁性体、２３……ブ
ツシユ部材、２４……復帰スプリング、２５，２
６……Ｏリング。
Fig. 1 is a sectional view showing an embodiment of the solenoid valve according to the present invention, Fig. 2 is a sectional view for explaining the operation of the embodiment shown in Fig. 1, and Fig. 3 is a sectional view showing a conventional example. . 10 ... Solenoid valve, 11... Coil bobbin, 11a... Internal space, 12... Solenoid coil, 13, 14, 15... Housing, 15
A... Protrusion, 15a... Through hole, 15b... Threaded part, 16... Sleeve, 17... Outer passage, 1
8...Inner member, 19...Inner passage, 19a...
Intermediate expansion part, 20... Communication passage, 21... Valve seat member, 21a... Through hole, 22... Plunger, 2
2a...Valve member, 22b...Magnetic material, 23...Button member, 24...Return spring, 25,2
6...O-ring.
Claims (1)
コイルの発生する磁力に応じてプランジヤを移動
せしめることにより開閉されてなるソレノイドバ
ルブにおいて、 (a) プランジヤの一端面に配設された弁部材と
、 (b) ソレノイドコイルを収容するハウジングの
貫通孔内に配設されており、外周面がハウジング
の貫通孔内周面との間に第１の通路を形成しかつ
第１の流路に対し連通され延長方向に向けて内部
に形成された第２の通路を包有してなる内側部材
と、 (c) 第２の通路の端部に配設されており、弁部
材の当接離間によつて第１、第２の通路間をそれ
ぞれ遮断連通する弁座部材と を備えてなることを特徴とするソレノイドバル
ブ。[Scope of Claim for Utility Model Registration] In a solenoid valve that is opened and closed by moving a plunger in response to magnetic force generated by a solenoid coil while resisting the spring force of a return spring, (a) disposed on one end surface of the plunger; (b) disposed within the through hole of the housing that accommodates the solenoid coil, the outer circumferential surface forming a first passage between the inner circumferential surface of the through hole of the housing and the first passage; (c) an inner member comprising a second passage formed therein in communication with the flow passage and extending in the direction of extension; (c) an inner member disposed at an end of the second passage; and a valve seat member that respectively interrupts and communicates between the first and second passages depending on the abutting distance between the solenoid valves.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15058588U JPH0542291Y2 (en) | 1988-11-18 | 1988-11-18 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15058588U JPH0542291Y2 (en) | 1988-11-18 | 1988-11-18 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0271183U true JPH0271183U (en) | 1990-05-30 |
| JPH0542291Y2 JPH0542291Y2 (en) | 1993-10-25 |
Family
ID=31423863
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15058588U Expired - Lifetime JPH0542291Y2 (en) | 1988-11-18 | 1988-11-18 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0542291Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010031956A (en) * | 2008-07-29 | 2010-02-12 | Mikuni Corp | Solenoid valve and electromagnetic feed valve |
-
1988
- 1988-11-18 JP JP15058588U patent/JPH0542291Y2/ja not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010031956A (en) * | 2008-07-29 | 2010-02-12 | Mikuni Corp | Solenoid valve and electromagnetic feed valve |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0542291Y2 (en) | 1993-10-25 |