JPS5824577U - Solenoid control valve device - Google Patents
Solenoid control valve deviceInfo
- Publication number
- JPS5824577U JPS5824577U JP11990981U JP11990981U JPS5824577U JP S5824577 U JPS5824577 U JP S5824577U JP 11990981 U JP11990981 U JP 11990981U JP 11990981 U JP11990981 U JP 11990981U JP S5824577 U JPS5824577 U JP S5824577U
- Authority
- JP
- Japan
- Prior art keywords
- valve body
- diaphragm
- solenoid coil
- control valve
- valve device
- 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
Landscapes
- Exhaust-Gas Circulating Devices (AREA)
- Magnetically Actuated Valves (AREA)
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
第１図は従来の電磁制御弁装置の断面図、第２図は本考
案の電磁制御弁装置の断面図である。
１・・・ケース体、２・・・ダイヤフラム、１８・・・
ソレノイドコイル、２２・・・制御負圧通路、２６・・
・弁体、３７・・・セットスプリング、４０ａ、 ４
２ｂ−円弧状面、４２・・・シャフト。FIG. 1 is a sectional view of a conventional electromagnetic control valve device, and FIG. 2 is a sectional view of the electromagnetic control valve device of the present invention. 1...Case body, 2...Diaphragm, 18...
Solenoid coil, 22... Control negative pressure passage, 26...
・Valve body, 37...Set spring, 40a, 4
2b - arcuate surface, 42... shaft;
Claims (1)
とに隔成し、前記大気室内にはダイヤフラム用セットス
プリングおよびコントロールユニットからの入力信号に
応じて付勢されるソレノイドコイル内を摺動する磁性体
の弁体を設け、前記ソレノイドコイル付勢と排圧導入室
内の圧力とに応じて前記弁体がこれに対向設置した制御
負圧通路を開閉してＥＧＲバルブに対する制御負圧の調
整を行う電磁制御弁装置において、前記ダイヤフラムと
弁体とをシャフトにて連繋するとともに、そのシャフト
の一端が弁体に対して互いに円弧状面で接触するように
構成したことを特徴とする電磁制御弁装置。The inside of the case is separated by a diaphragm into an atmospheric chamber and an exhaust pressure introduction chamber, and the atmospheric chamber contains a set spring for the diaphragm and a magnetic body that slides inside a solenoid coil that is energized according to an input signal from a control unit. An electromagnetic device is provided with a valve body, and the valve body opens and closes a control negative pressure passage installed opposite the solenoid coil according to the energization of the solenoid coil and the pressure in the exhaust pressure introduction chamber, thereby adjusting the control negative pressure for the EGR valve. An electromagnetic control valve device, characterized in that the diaphragm and the valve body are connected by a shaft, and one end of the shaft is in contact with the valve body at an arcuate surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11990981U JPS5824577U (en) | 1981-08-12 | 1981-08-12 | Solenoid control valve device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11990981U JPS5824577U (en) | 1981-08-12 | 1981-08-12 | Solenoid control valve device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5824577U true JPS5824577U (en) | 1983-02-16 |
Family
ID=29913953
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11990981U Pending JPS5824577U (en) | 1981-08-12 | 1981-08-12 | Solenoid control valve device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5824577U (en) |
-
1981
- 1981-08-12 JP JP11990981U patent/JPS5824577U/en active Pending
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