JPS584450U - Actuator for anti-skid device - Google Patents
Actuator for anti-skid deviceInfo
- Publication number
- JPS584450U JPS584450U JP9910581U JP9910581U JPS584450U JP S584450 U JPS584450 U JP S584450U JP 9910581 U JP9910581 U JP 9910581U JP 9910581 U JP9910581 U JP 9910581U JP S584450 U JPS584450 U JP S584450U
- Authority
- JP
- Japan
- Prior art keywords
- pressure chamber
- hydraulic plunger
- cut valve
- low pressure
- servo piston
- 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
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
゛ 図は本考案の一実施例を示すアンチスキッド装 装
置用アクチュエータを含むブレーキ回路図である。
２４・・・・・・液圧プランジャ、３６・・・・・・変
圧室、３７・・・・・・低圧室、３Ｂ・・曲サーボピス
トン、４１・・・・・・絞り通路、４２・・・・・・弁
。The figure is a brake circuit diagram including an actuator for an anti-skid device, showing an embodiment of the present invention. 24... Hydraulic pressure plunger, 36... Variable pressure chamber, 37... Low pressure chamber, 3B... Curved servo piston, 41... Throttle passage, 42... ·····valve.
Claims (1)
遮断可能なカットバルブと、該カットバルブとブレーキ
シリンダとの間に設けた圧力室と、前記カットバルブを
開閉するとともに、前記圧力室の容積を変化すべく移動
可能な液圧プランジャと、該液圧プランジャと接離可能
であり、ハウジング内部を変圧室と低圧室とに区画し、
その両室の圧力差に応じて移動するサーボピストンと、
前記低圧室に設けられ、カットバルブが開く方向に−前
記サーボピストンを常時付勢する主ばねと、前記変圧室
を低圧源と高圧源とに切換自在に連通させる電磁弁とを
備えたアンチスキッド装置用アクチュエータにおいて、
前記液圧プランジャと前記サーボピストンとが離れたと
き、前記変圧室と前記低圧室とを連通ずる弁を設けたこ
とを特徴とするアンチスキツ゛ド装置用アクチュエータ
。A cut valve that can shut off a passage connecting a mask cylinder and a brake cylinder, a pressure chamber provided between the cut valve and the brake cylinder, and a pressure chamber that opens and closes the cut valve and changes the volume of the pressure chamber. a hydraulic plunger that is movable as much as possible; a hydraulic plunger that can be moved into and out of contact with the hydraulic plunger, and that divides the inside of the housing into a variable pressure chamber and a low pressure chamber;
A servo piston that moves according to the pressure difference between the two chambers,
An anti-skid provided in the low pressure chamber, comprising a main spring that constantly biases the servo piston in the direction in which the cut valve opens, and a solenoid valve that connects the variable pressure chamber to a low pressure source and a high pressure source in a switchable manner. In device actuators,
An actuator for an anti-skid device, characterized in that a valve is provided that communicates the variable pressure chamber and the low pressure chamber when the hydraulic plunger and the servo piston are separated.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9910581U JPS584450U (en) | 1981-07-02 | 1981-07-02 | Actuator for anti-skid device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9910581U JPS584450U (en) | 1981-07-02 | 1981-07-02 | Actuator for anti-skid device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS584450U true JPS584450U (en) | 1983-01-12 |
Family
ID=29893846
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9910581U Pending JPS584450U (en) | 1981-07-02 | 1981-07-02 | Actuator for anti-skid device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS584450U (en) |
-
1981
- 1981-07-02 JP JP9910581U patent/JPS584450U/en active Pending
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS60184762U (en) | Pneumatic actuator for air brakes | |
| JPS584450U (en) | Actuator for anti-skid device | |
| JPS5814448U (en) | negative pressure control valve | |
| JPS588660U (en) | Actuator for anti-skid device | |
| JPS5828102U (en) | Actuator speed control device | |
| JPS5940508U (en) | Hydraulic valve gap adjustment device | |
| JPS5875988U (en) | Variable hydraulic pump capacity control device | |
| JPS5924459U (en) | Pneumatic control device for working machine hydraulic oil tank | |
| JPS5863157U (en) | Braking fluid pressure control valve device | |
| JPS58106603U (en) | hydraulic cylinder | |
| JPS60137663U (en) | Emergency brake device | |
| JPS6030868U (en) | brake cylinder | |
| JPS6166055U (en) | ||
| JPS60110063U (en) | Anti-strain brake modulator | |
| JPS5939844U (en) | Hydraulic solenoid valve for breaker | |
| JPS58175108U (en) | Sweeping and exhaust control device | |
| JPS592666U (en) | master cylinder | |
| JPH0162962U (en) | ||
| JPS58140301U (en) | Accumulator for fluid pressure control | |
| JPS60111765U (en) | Brake booster | |
| JPS60186915U (en) | Deflection correction device for bending machines | |
| JPS5979677U (en) | Slow open solenoid valve | |
| JPS5911904U (en) | Differential pressure actuator | |
| JPS58196484U (en) | diaphragm valve device | |
| JPS6034063U (en) | Hydraulic variable booster |