JPH0428163U - - Google Patents
Info
- Publication number
- JPH0428163U JPH0428163U JP6959190U JP6959190U JPH0428163U JP H0428163 U JPH0428163 U JP H0428163U JP 6959190 U JP6959190 U JP 6959190U JP 6959190 U JP6959190 U JP 6959190U JP H0428163 U JPH0428163 U JP H0428163U
- Authority
- JP
- Japan
- Prior art keywords
- master cylinder
- storage chamber
- control means
- control device
- communication path
- 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
- 239000012530 fluid Substances 0.000 claims 1
- 230000002265 prevention Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 3
- 239000007788 liquid Substances 0.000 description 1
Description
第１図は本考案の実施の一形態を示す構成ブロ
ツク図、第２図は本考案の一実施例の概略構成図
、第３図はコントローラの一例を示すブロツク図
、第４図および第５図はそれぞれ切換制御手段の
一例を示す断面図、第６図および第７図はそれぞ
れ切換制御手段の他の一例を示す断面図、第８図
は減圧から保持制御時のホイールシリンダ内の圧
力波形を示すグラフである。
１０……マスターシリンダ、２０……ホイール
シリンダ、３１……第１通路、３２……第２通路
、３３……第１循環通路、３４……第２循環通路
、３５Ａ，３５Ｂ……液排出通路、３６Ａ……第
３チエツクバルブ、３６Ｂ……第４チエツクバル
ブ、４１……第１貯蔵室、４２……最２貯蔵室、
５１……電磁流入弁、５２……電磁流出弁、６０
……コントローラ、７０Ａ……第１ポンプ、７０
Ｂ……第２ポンプ。
FIG. 1 is a configuration block diagram showing one embodiment of the present invention, FIG. 2 is a schematic configuration diagram of an embodiment of the present invention, FIG. 3 is a block diagram showing an example of a controller, and FIGS. The figures are sectional views showing one example of the switching control means, FIGS. 6 and 7 are sectional views showing other examples of the switching control means, and FIG. 8 is the pressure waveform in the wheel cylinder during pressure reduction to holding control. This is a graph showing. 10... Master cylinder, 20... Wheel cylinder, 31... First passage, 32... Second passage, 33... First circulation passage, 34... Second circulation passage, 35A, 35B... Liquid discharge passage , 36A... Third check valve, 36B... Fourth check valve, 41... First storage chamber, 42... Second storage chamber,
51...Solenoid inflow valve, 52...Solenoid outflow valve, 60
...Controller, 70A...First pump, 70
B...Second pump.
Claims (1)
通路を介して接続されたホイールシリンダとの間
に、切換制御手段と貯蔵室とポンプとを循環路で
構成したブレーキ圧力制御手段を設けた車輪ロツ
ク防止制御装置において、前記貯蔵室とマスター
シリンダとを一方向弁を介して連通する連通路を
設けたことを特徴とする車両ブレーキ液圧制御装
置。 A wheel lock prevention control device that is provided with a brake pressure control means that includes a switching control means, a storage chamber, and a pump in a circulation path between a master cylinder and a wheel cylinder connected to the master cylinder through a communication path. A vehicle brake fluid pressure control device according to the invention, further comprising a communication path that communicates the storage chamber and the master cylinder via a one-way valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6959190U JPH0428163U (en) | 1990-07-02 | 1990-07-02 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6959190U JPH0428163U (en) | 1990-07-02 | 1990-07-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0428163U true JPH0428163U (en) | 1992-03-05 |
Family
ID=31605031
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6959190U Pending JPH0428163U (en) | 1990-07-02 | 1990-07-02 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0428163U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3842370A1 (en) * | 1988-12-16 | 1990-06-21 | Bosch Gmbh Robert | BLOCKING PROTECTION DEVICE FOR A VEHICLE BRAKE SYSTEM |
-
1990
- 1990-07-02 JP JP6959190U patent/JPH0428163U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3842370A1 (en) * | 1988-12-16 | 1990-06-21 | Bosch Gmbh Robert | BLOCKING PROTECTION DEVICE FOR A VEHICLE BRAKE SYSTEM |