JPH02130869U - - Google Patents
Info
- Publication number
- JPH02130869U JPH02130869U JP4000789U JP4000789U JPH02130869U JP H02130869 U JPH02130869 U JP H02130869U JP 4000789 U JP4000789 U JP 4000789U JP 4000789 U JP4000789 U JP 4000789U JP H02130869 U JPH02130869 U JP H02130869U
- Authority
- JP
- Japan
- Prior art keywords
- plungers
- rod
- pair
- spring receiver
- main body
- 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.)
- Granted
Links
Landscapes
- Hydraulic Control Valves For Brake Systems (AREA)
Description
第１図は本考案の実施例を示す断面図である。
１……本体、３，４……孔、９，１０……プラ
ンジヤ、１６……制御弁、３１……ばね受け、３
２……ばね座、３３……筒部、３３Ａ……テーパ
面、３４……係合案内部、３５……ロツド、３６
……錐部材、３６ａ……テーパ面。
FIG. 1 is a sectional view showing an embodiment of the present invention. 1... Body, 3, 4... Hole, 9, 10... Plunger, 16... Control valve, 31... Spring receiver, 3
2...Spring seat, 33...Cylinder part, 33A...Tapered surface, 34...Engagement guide part, 35...Rod, 36
...cone member, 36a...tapered surface.
Claims (1)
とによりホイールシリンダ側圧力をマスタシリン
ダ側圧力に比して減圧制御する一対のプランジヤ
と、該一対のプランジヤが各々摺動自在に嵌合す
る一対の孔を並設した本体と、所定の張力をもつ
ばねにより付勢され、前記一対のプランジヤに当
接するように配設したばね受けと、該ばね受けの
中央部に設けた筒部と、該筒部が移動可能に嵌合
し本体に固定されるロツドと、該ロツドとの間の
隙間を小さくして一系統の圧力上昇が他系統の圧
力上昇に比して小さいときロツドと係合して前記
ばね受けの移動を阻止するように前記ばね受けの
筒部の本体とは反対側に形成された係合案内部と
を有する２系統液圧制御弁において、前記ばね受
けの筒部の本体側開口に対向して環状の錐部材を
配設した２系統液圧制御弁。 A pair of plungers that control the pressure on the wheel cylinder side to be reduced compared to the master cylinder side pressure by opening and closing valve devices in two independent systems, and a pair of plungers into which the pair of plungers are slidably fitted, respectively. a main body in which holes are arranged in parallel, a spring receiver that is biased by a spring having a predetermined tension and arranged to abut against the pair of plungers, a cylindrical part provided in the center of the spring receiver; The gap between the rod and the rod into which the cylindrical part is movably fitted and fixed to the main body is reduced so that the rod can be engaged with the rod when the pressure rise in one system is small compared to the pressure rise in the other system. and an engagement guide portion formed on the opposite side of the main body of the cylindrical portion of the spring receiver so as to prevent movement of the spring receiver. A two-system hydraulic control valve with an annular conical member facing the side opening.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989040007U JPH067016Y2 (en) | 1989-04-06 | 1989-04-06 | 2 system hydraulic control valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989040007U JPH067016Y2 (en) | 1989-04-06 | 1989-04-06 | 2 system hydraulic control valve |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH02130869U true JPH02130869U (en) | 1990-10-30 |
| JPH067016Y2 JPH067016Y2 (en) | 1994-02-23 |
Family
ID=31549421
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1989040007U Expired - Lifetime JPH067016Y2 (en) | 1989-04-06 | 1989-04-06 | 2 system hydraulic control valve |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH067016Y2 (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5640064U (en) * | 1979-09-05 | 1981-04-14 | ||
| JPS62173359A (en) * | 1986-01-27 | 1987-07-30 | Akebono Brake Ind Co Ltd | Proportioning valves for two hydraulic systems |
-
1989
- 1989-04-06 JP JP1989040007U patent/JPH067016Y2/en not_active Expired - Lifetime
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5640064U (en) * | 1979-09-05 | 1981-04-14 | ||
| JPS62173359A (en) * | 1986-01-27 | 1987-07-30 | Akebono Brake Ind Co Ltd | Proportioning valves for two hydraulic systems |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH067016Y2 (en) | 1994-02-23 |