JPS5843539U - hydraulic control valve - Google Patents
hydraulic control valveInfo
- Publication number
- JPS5843539U JPS5843539U JP13937381U JP13937381U JPS5843539U JP S5843539 U JPS5843539 U JP S5843539U JP 13937381 U JP13937381 U JP 13937381U JP 13937381 U JP13937381 U JP 13937381U JP S5843539 U JPS5843539 U JP S5843539U
- Authority
- JP
- Japan
- Prior art keywords
- pressure
- valve hole
- valve
- pressure regulating
- control valve
- 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
- Hydraulic Control Valves For Brake Systems (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図は本゛考案の実施例による液圧制御弁付タンデム
マスタシリンダの縦断面図、第２Ａ図は第１図における
一方のブロックの正面図、第２Ｂ図は同ブロックの側面
図、第２Ｃ図は同ブロックの背面図、第３図は第１図に
おける両ブロックの組み合わせ状況及び関連部分との関
係を示す拡大斜視図、第４図は第１図における■−■線
方向拡大断面図、及び第５図は両ブロックの変形例を示
す斜視図である。
なお図において、１・・・・・・液圧制御弁付タンデム
マスタシリンダ、２・・・・・・液圧制御弁部、４・・
・・・・弁本体、４ａ・・・・・・液圧制御弁部本体、
５・・・・・・予負荷部、６，７・・・・・・調圧装置
、８・・・・・・弁孔、１４・・・・・・調圧プランジ
ャ、３１・・・・・・予負荷ばね、３２・・・・・・ば
ね受け、３２ａ・・・・・・舌状部、３４．３５・・・
・・・ブロック、３４ａ、３５ａ・・・・・・カム面。
第３図Fig. 1 is a longitudinal sectional view of a tandem master cylinder with a hydraulic control valve according to an embodiment of the present invention, Fig. 2A is a front view of one block in Fig. 1, Fig. 2B is a side view of the same block, and Fig. 2B is a side view of the block. Figure 2C is a rear view of the same block, Figure 3 is an enlarged perspective view showing the combination of both blocks in Figure 1 and the relationship with related parts, and Figure 4 is an enlarged sectional view in the direction of the ■-■ line in Figure 1. , and FIG. 5 are perspective views showing modified examples of both blocks. In the figure, 1... Tandem master cylinder with hydraulic pressure control valve, 2... Liquid pressure control valve section, 4...
... Valve body, 4a... Liquid pressure control valve body,
5... Preload section, 6, 7... Pressure regulator, 8... Valve hole, 14... Pressure regulating plunger, 31... ...Preload spring, 32... Spring receiver, 32a... Tongue, 34.35...
...Block, 34a, 35a...Cam surface. Figure 3
Claims (1)
端側に各々設けられ、ホイールシリンダ側の圧力をマス
クシリンダ側の圧力に比して所定の圧力を越える範囲で
減圧する調圧装置と、該調圧装置に設けられ、液圧を受
けて前記弁孔の中央部に向って移動可能な調圧プランジ
ャと、該調圧プランジャに各々対向して前記弁孔の中央
部に配置され、一端が前記調圧プランジャと当接し、他
端側にカム面を形成したブロックと、前記弁孔の軸直方
向に移動可能に配置され、前記二つのブロックのカム面
に当接可能な一つのばね受けと、該ばね受けに所定の付
勢力を作用させる予負荷ばねとを有して成る液圧制御弁
。A valve body with one valve hole drilled linearly, and a valve provided on both ends of the valve hole to reduce the pressure on the wheel cylinder side to a range exceeding a predetermined pressure compared to the pressure on the mask cylinder side. a pressure regulating device; a pressure regulating plunger provided in the pressure regulating device and movable toward the center of the valve hole in response to hydraulic pressure; and a center portion of the valve hole facing each pressure regulating plunger. a block which is disposed in a direction movable in the direction perpendicular to the axis of the valve hole and which abuts against the cam surfaces of the two blocks; 1. A hydraulic control valve comprising one possible spring bearing and a preload spring that applies a predetermined biasing force to the spring bearing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13937381U JPS5843539U (en) | 1981-09-18 | 1981-09-18 | hydraulic control valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13937381U JPS5843539U (en) | 1981-09-18 | 1981-09-18 | hydraulic control valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5843539U true JPS5843539U (en) | 1983-03-23 |
Family
ID=29932565
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13937381U Pending JPS5843539U (en) | 1981-09-18 | 1981-09-18 | hydraulic control valve |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5843539U (en) |
-
1981
- 1981-09-18 JP JP13937381U patent/JPS5843539U/en active Pending
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