JPH01169472U - - Google Patents
Info
- Publication number
- JPH01169472U JPH01169472U JP6761988U JP6761988U JPH01169472U JP H01169472 U JPH01169472 U JP H01169472U JP 6761988 U JP6761988 U JP 6761988U JP 6761988 U JP6761988 U JP 6761988U JP H01169472 U JPH01169472 U JP H01169472U
- Authority
- JP
- Japan
- Prior art keywords
- brake fluid
- fluid pressure
- right rear
- rear wheels
- master 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.)
- Pending
Links
- 239000012530 fluid Substances 0.000 claims description 11
- 239000007788 liquid Substances 0.000 description 8
- 238000010586 diagram Methods 0.000 description 3
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Landscapes
- Hydraulic Control Valves For Brake Systems (AREA)
Description
第１図は本考案にかかるブレーキ液圧配分装置
の一実施例を示す概要図、第２図は本考案で用い
た液圧制御弁の一例を示す断面図、第３図は上記
液圧制御弁の特性を示すグラフ、第４図はセレク
トローバルブの構造例を示す要部断面図、第５図
は同動作説明図、第６図は本考案の変形例を示す
概要図である。
１……ブレーキペダル、２……マスタシリンダ
、３……リザーバタンク、４……右前輪、５……
左前輪、６……右後輪、７……左後輪、１１，５
２……（第１系統の）ブレーキ液路、１３，５５
……（第２系統の）ブレーキ液路、１５Ｒ，１５
Ｌ……液圧制御弁、１６……セレクトローバルブ
、３０……プツシユロツド、３１ａ，３１ｂ……
ピストン、３２ａ……第１の液室、３２ｂ……第
２の液室、３３ａ……第３の液室、３３ｂ……第
４の液室、３６ａ，３６ｂ……スライドプレート
、３８ａ……第５の液室、３８ｂ……第６の液室
、３９ａ，３９ｂ……連通路、４０ａ，４０ｂ…
…ロツド、４１ａ，４１ｂ……ボール弁。
FIG. 1 is a schematic diagram showing an embodiment of the brake fluid pressure distribution device according to the present invention, FIG. 2 is a sectional view showing an example of the hydraulic pressure control valve used in the present invention, and FIG. 3 is a schematic diagram showing an example of the hydraulic pressure control valve used in the present invention. FIG. 4 is a sectional view of a main part showing a structural example of a select low valve, FIG. 5 is an explanatory view of the same operation, and FIG. 6 is a schematic diagram showing a modification of the present invention. 1...Brake pedal, 2...Master cylinder, 3...Reservoir tank, 4...Right front wheel, 5...
Left front wheel, 6...Right rear wheel, 7...Left rear wheel, 11,5
2...Brake fluid path (of the first system), 13,55
...(Second system) brake fluid path, 15R, 15
L...Liquid pressure control valve, 16...Select low valve, 30...Push rod, 31a, 31b...
Piston, 32a...first liquid chamber, 32b...second liquid chamber, 33a...third liquid chamber, 33b...fourth liquid chamber, 36a, 36b...slide plate, 38a...second liquid chamber No. 5 liquid chamber, 38b...Sixth liquid chamber, 39a, 39b...Communication path, 40a, 40b...
... Rod, 41a, 41b...Ball valve.
Claims (1)
車輪のホイールシリンダに供給するとともに、前
記マスタシリンダと左右後輪のホイールシリンダ
とを連結する液路の中途部に、車両の旋回状態に
応じて左右後輪に加えられるブレーキ液圧を適宜
制御する液圧制御弁を左右後輪毎に別個に装備し
たブレーキ液圧配分装置において、 左右後輪のホイールシリンダと前記液圧制御弁
との間に、左右後輪へのブレーキ液圧が相異した
場合に、該左右後輪のブレーキ液圧を低圧側のブ
レーキ液圧に一致させるセレクトローバルブを配
備したことを特徴とするブレーキ液圧配分装置。[Claims for Utility Model Registration] The brake fluid pressure obtained from the master cylinder is supplied to the wheel cylinders of each wheel, and a fluid path connecting the master cylinder and the left and right rear wheel cylinders is provided in the middle of the vehicle. In a brake fluid pressure distribution device equipped with separate hydraulic pressure control valves for each of the left and right rear wheels to appropriately control the brake fluid pressure applied to the left and right rear wheels according to turning conditions, A select low valve is disposed between the valve and the brake fluid pressure of the left and right rear wheels to match the brake fluid pressure of the lower pressure side when the brake fluid pressures of the left and right rear wheels are different. Brake fluid pressure distribution device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6761988U JPH01169472U (en) | 1988-05-23 | 1988-05-23 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6761988U JPH01169472U (en) | 1988-05-23 | 1988-05-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01169472U true JPH01169472U (en) | 1989-11-29 |
Family
ID=31292985
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6761988U Pending JPH01169472U (en) | 1988-05-23 | 1988-05-23 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01169472U (en) |
-
1988
- 1988-05-23 JP JP6761988U patent/JPH01169472U/ja active Pending