JPH0234374U - - Google Patents
Info
- Publication number
- JPH0234374U JPH0234374U JP11446088U JP11446088U JPH0234374U JP H0234374 U JPH0234374 U JP H0234374U JP 11446088 U JP11446088 U JP 11446088U JP 11446088 U JP11446088 U JP 11446088U JP H0234374 U JPH0234374 U JP H0234374U
- Authority
- JP
- Japan
- Prior art keywords
- rear wheel
- wheel cylinder
- piping system
- pressure
- cylinder
- 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
- 239000012530 fluid Substances 0.000 claims 2
- 239000007788 liquid Substances 0.000 claims 2
- 230000003247 decreasing effect Effects 0.000 claims 1
- 238000012423 maintenance Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Hydraulic Control Valves For Brake Systems (AREA)
- Transmission Of Braking Force In Braking Systems (AREA)
Description
第１図は本考案の一実施例を示す概略構成図で
ある。
１０……マスタシリンダ、２０……ホイールシ
リンダ、４１……第１リザーバ、４２……第２リ
ザーバ、５１……第１電磁切替弁、５１Ａ……第
１電磁流入弁、５１Ｂ……第１電磁流出弁、５２
……第２電磁切替弁、５２Ａ……第２電磁流入弁
、５２Ｂ……第２電磁流出弁、５３……第３電磁
切替弁、５３Ａ……第３電磁流入弁、５３Ｂ……
第３電磁流出弁、６０……コントロールユニツト
、７０……ポンプ、８０……圧力平衡弁。
FIG. 1 is a schematic diagram showing an embodiment of the present invention. 10... Master cylinder, 20... Wheel cylinder, 41... First reservoir, 42... Second reservoir, 51... First electromagnetic switching valve, 51A... First electromagnetic inflow valve, 51B... First electromagnetic Outflow valve, 52
...Second electromagnetic switching valve, 52A...Second electromagnetic inflow valve, 52B...Second electromagnetic outflow valve, 53...Third electromagnetic switching valve, 53A...Third electromagnetic inflow valve, 53B...
Third electromagnetic outflow valve, 60...control unit, 70...pump, 80...pressure balance valve.
Claims (1)
リンダと各輪のホイールシリンダとを、Ｘ型に接
続する配管系を有し、ホイールシリンダからの流
出液を一時貯溜するリザーバと、該リザーバの液
を前記マスタシリンダ側の高圧配管に加圧しつつ
還流するポンプとを備えたアンチロツクブレーキ
装置において、 前輪ホイールシリンダへの配管系に夫々設けら
れ、該前輪ホイールシリンダ液圧の増圧、保持お
よび減圧の切替え制御を行う第１および第２の電
磁切替弁と、 後輪ホイールシリンダへの配管系のいずれか一
方に設けられ、該いずれか一方の後輪ホイールシ
リンダ液圧の増圧、保持および減圧の切替え制御
を行う第３の電磁切替弁と、 後輪ホイールシリンダへの配管系の他方に設け
られ、前記一方の後輪ホイールシリンダの液圧と
他方の後輪ホイールシリンダとの液圧とを等しく
制御する圧力平衡弁と、 を備えたことを特徴とするアンチロツクブレー
キ装置。[Claims for Utility Model Registration] It has a piping system that connects the master cylinder having first and second hydraulic pressure generating chambers and the wheel cylinders of each wheel in an X-shape, and temporarily collects the fluid flowing out from the wheel cylinders. In an anti-lock brake device comprising a reservoir for storing liquid and a pump for pressurizing and returning liquid from the reservoir to a high-pressure pipe on the master cylinder side, the anti-lock brake device is provided in a piping system to a front wheel cylinder, and is provided in a piping system to a front wheel cylinder, and First and second electromagnetic switching valves that perform switching control for increasing, holding, and decreasing fluid pressure, and are provided in either one of the piping systems to the rear wheel cylinders, and are installed in either one of the rear wheel cylinders. A third electromagnetic switching valve that performs pressure increase, maintenance, and pressure reduction switching control of hydraulic pressure; and a third electromagnetic switching valve that is provided on the other side of the piping system to the rear wheel cylinder, and that is provided on the other side of the piping system to the rear wheel cylinder, and is configured to control the hydraulic pressure of the one rear wheel cylinder and the rear wheel cylinder of the other rear wheel cylinder. An anti-lock brake device comprising: a pressure balance valve that controls hydraulic pressure equal to that of a wheel cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988114460U JPH0635843Y2 (en) | 1988-08-31 | 1988-08-31 | Antilock brake device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988114460U JPH0635843Y2 (en) | 1988-08-31 | 1988-08-31 | Antilock brake device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0234374U true JPH0234374U (en) | 1990-03-05 |
| JPH0635843Y2 JPH0635843Y2 (en) | 1994-09-21 |
Family
ID=31355232
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988114460U Expired - Lifetime JPH0635843Y2 (en) | 1988-08-31 | 1988-08-31 | Antilock brake device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0635843Y2 (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4980476A (en) * | 1972-07-17 | 1974-08-02 | ||
| JPS62105758A (en) * | 1985-11-05 | 1987-05-16 | Honda Motor Co Ltd | 4-wheel-drive vehicle |
-
1988
- 1988-08-31 JP JP1988114460U patent/JPH0635843Y2/en not_active Expired - Lifetime
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4980476A (en) * | 1972-07-17 | 1974-08-02 | ||
| JPS62105758A (en) * | 1985-11-05 | 1987-05-16 | Honda Motor Co Ltd | 4-wheel-drive vehicle |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0635843Y2 (en) | 1994-09-21 |