JPH031375U - - Google Patents
Info
- Publication number
- JPH031375U JPH031375U JP6281889U JP6281889U JPH031375U JP H031375 U JPH031375 U JP H031375U JP 6281889 U JP6281889 U JP 6281889U JP 6281889 U JP6281889 U JP 6281889U JP H031375 U JPH031375 U JP H031375U
- Authority
- JP
- Japan
- Prior art keywords
- fluid passage
- valve body
- core
- hole
- forming
- 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
- 230000005284 excitation Effects 0.000 claims description 3
- 239000012530 fluid Substances 0.000 claims 4
- 238000010586 diagram Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Description
第１図は本考案に係る電磁弁の一実施例を示す
縦断面図、第２図は第１図に示す電磁弁が適用さ
れるアンチロツクブレーキシステムの油圧系統の
一例を示すブロツク図、第３図は励磁コイルとコ
アとの組み付け工程を示す断面図、第４図は第１
図の−線に沿う断面図である。
２００，２０１……ケース、２０２……センタ
コア（コア）、２０２ａ……貫通孔、２０３，２
０４……パイプ（弁体収納部）、２０５，２０６
……プランジヤ（弁体部）、２０９……入口ポー
ト部（保持部）、２１０……出口ポート部（保持
部）、２２０，２２１……励磁コイル、２１８，
２１９……コイルボビン、２３２……ヨーク。
FIG. 1 is a vertical sectional view showing an embodiment of the solenoid valve according to the present invention, and FIG. 2 is a block diagram showing an example of the hydraulic system of an anti-lock brake system to which the solenoid valve shown in FIG. 1 is applied. Figure 3 is a sectional view showing the process of assembling the excitation coil and core, and Figure 4 is the
It is a sectional view taken along the - line in the figure. 200, 201... Case, 202... Center core (core), 202a... Through hole, 203, 2
04...Pipe (valve body storage part), 205, 206
...Plunger (valve body part), 209...Inlet port part (holding part), 210...Outlet port part (holding part), 220, 221...Exciting coil, 218,
219...Coil bobbin, 232...Yoke.
Claims (1)
磁路形成用のコアと、該コアにおける前記貫通孔
の貫通方向の両端部側に夫々配設された前記流体
通路の開閉用の第１弁体部及び第２弁体部と、前
記流体通路の外周部に巻装されると共に前記両弁
体部を選択的に駆動させる一対の励磁コイルとを
備えた電磁弁において、前記両励磁コイルの各コ
イルボビンを、直列にかつ一体的に結合して筒状
体に形成したことを特徴とする電磁弁。 (2) 前記両コイルボビンは、両者の結合部分に
環状のヨークを配設している請求項１記載の電磁
弁。[Claims for Utility Model Registration] (1) A core for forming a magnetic path in which a through hole is bored to form a fluid passage, and a core for forming a magnetic path in which a through hole is formed to form a fluid passage; a first valve body portion and a second valve body portion for opening and closing the fluid passage; and a pair of excitation coils that are wound around the outer circumferential portion of the fluid passage and selectively drive both the valve body portions. What is claimed is: 1. A solenoid valve comprising: a cylindrical body formed by integrally connecting coil bobbins of both excitation coils in series. (2) The electromagnetic valve according to claim 1, wherein both the coil bobbins have an annular yoke disposed at a connecting portion thereof.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6281889U JPH031375U (en) | 1989-05-30 | 1989-05-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6281889U JPH031375U (en) | 1989-05-30 | 1989-05-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH031375U true JPH031375U (en) | 1991-01-09 |
Family
ID=31592314
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6281889U Pending JPH031375U (en) | 1989-05-30 | 1989-05-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH031375U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009066128A (en) * | 2007-09-12 | 2009-04-02 | Toyota Boshoku Corp | Vehicular seatback |
| EP3330584A4 (en) * | 2016-04-27 | 2019-04-24 | Beijing Institute of Control Engineering | Self-locking valve driven by microminiature single-coil |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6267381A (en) * | 1985-09-19 | 1987-03-27 | Aisin Seiki Co Ltd | Fluid passage/flow rate selecting solenoid valve |
-
1989
- 1989-05-30 JP JP6281889U patent/JPH031375U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6267381A (en) * | 1985-09-19 | 1987-03-27 | Aisin Seiki Co Ltd | Fluid passage/flow rate selecting solenoid valve |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009066128A (en) * | 2007-09-12 | 2009-04-02 | Toyota Boshoku Corp | Vehicular seatback |
| EP3330584A4 (en) * | 2016-04-27 | 2019-04-24 | Beijing Institute of Control Engineering | Self-locking valve driven by microminiature single-coil |