JPS5874675U

JPS5874675U - solenoid valve

Info

Publication number: JPS5874675U
Application number: JP16927781U
Authority: JP
Inventors: 実山中
Original assignee: Aisin Seiki Co Ltd
Current assignee: Aisin Corp
Priority date: 1981-11-12
Filing date: 1981-11-12
Publication date: 1983-05-20
Also published as: JPS6337582Y2

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

[Brief explanation of the drawing]

第１図は本案電磁弁の縦断面図、第２図は正面図、第３
図はその一部の斜視図、第４図は第２図の下方より上方
に同電磁弁を見上げた底面図、第５図は第２図の右方よ
り見た同側面図、第６図は第２図の左方からみた同側面
図である。１・・・ケース、２・・・カバー、３・・・コイル、４
・・・ボビン、５・・・固定鉄心、６・・・可動鉄心、
１０・・・バルブシール、８・・・平板鉄心、１３．１
４・・・ポート、１６・・・ヨーク、２６・・・支持板
、１９・・・爪。Figure 1 is a vertical sectional view of the proposed solenoid valve, Figure 2 is a front view, and Figure 3 is a front view.
The figure is a perspective view of a part of it, Figure 4 is a bottom view of the solenoid valve looking up from the bottom of Figure 2, Figure 5 is a side view of the same as seen from the right side of Figure 2, and Figure 6. 2 is the same side view seen from the left side of FIG. 2. 1...Case, 2...Cover, 3...Coil, 4
...Bobbin, 5...Fixed iron core, 6...Movable iron core,
10... Valve seal, 8... Flat iron core, 13.1
4...Port, 16...Yoke, 26...Support plate, 19...Claw.

Claims

[Scope of utility model registration request]

A cylindrical case 1 made of synthetic resin, a cover 2 made of synthetic resin that closes the opening, an electromagnetic coil 3 housed in a cavity defined by the case and the cover, a fixed iron core 5, and a movable valve seal 10. The iron core 6 is equipped with a "fluid circuit" through a valve mechanism constituted by this valve seal, and each port for inlet and outlet leading to this circuit. A holding plate 26 which caulks the free ends of both legs of the U-shaped yoke 16 extending toward the other end of the case and abuts the free ends of the legs against the back valve of the cover 2.
In the solenoid valve engaged with the back surface of the yoke 16,
A groove 29 into which the bent portion 28 fits is provided on the end surface of the case 1 that the letter-shaped bent portion 28 comes into contact with, and a pair of protrusions that sandwich the yoke are provided on both outer peripheral surfaces of the case that the two legs of the yoke come into contact with. 2
4 protrudes from the surface of the cover 2, and ears with holes for inserting both legs of the yoke protrude from the outside of the surface of the cover 2.