JPH0210167U - - Google Patents
Info
- Publication number
- JPH0210167U JPH0210167U JP8884288U JP8884288U JPH0210167U JP H0210167 U JPH0210167 U JP H0210167U JP 8884288 U JP8884288 U JP 8884288U JP 8884288 U JP8884288 U JP 8884288U JP H0210167 U JPH0210167 U JP H0210167U
- Authority
- JP
- Japan
- Prior art keywords
- brake
- detection means
- deceleration
- control device
- vehicle
- 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 4
- 238000001514 detection method Methods 0.000 claims 3
- 238000010586 diagram Methods 0.000 description 3
- 230000001105 regulatory effect Effects 0.000 description 2
- 230000001133 acceleration Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
Landscapes
- Hydraulic Control Valves For Brake Systems (AREA)
Description
第１図は本考案にかかる自動車用ブレーキ制御
装置の一実施例を示す概要図、第２図、第３図は
本考案の制御の一例を示すグラフ、第４図は本考
案の変形例を示す概要図、第５図は車両制動時に
おける減速度とヨーイング角速度の関係を示すグ
ラフである。
１…ブレーキペダル、２…入力ロツド、２ａ…
ペダルストロークセンサ、３…ハウジング、４…
出力ロツド、４ａ…段部、５…プライマリピスト
ン、６，８…リターンスプリング、７…セカンダ
リピストン、９…リザーバタンク、１０…マスタ
シリンダ、１１，１２…前輪、１３，１４…後輪
、２０…ブレーキ倍力装置、２１…第１の液圧室
、２２…第２の液圧室、２３…第３の液圧室、３
０…圧力供給源、３１…（第１の圧力調整手段と
しての）圧力サーボ弁、３２…（第２の圧力調整
手段としての）圧力サーボ弁、４０…コントロー
ラ、４２…横加速度センサ、４３…減速度センサ
、５０…車速センサ、５４…ステアリングホイー
ル、５６…操舵角センサ、
FIG. 1 is a schematic diagram showing an embodiment of an automobile brake control device according to the present invention, FIGS. 2 and 3 are graphs showing an example of control according to the present invention, and FIG. 4 is a diagram showing a modification of the present invention. The schematic diagram shown in FIG. 5 is a graph showing the relationship between deceleration and yawing angular velocity during vehicle braking. 1...Brake pedal, 2...Input rod, 2a...
Pedal stroke sensor, 3...housing, 4...
Output rod, 4a... Step, 5... Primary piston, 6, 8... Return spring, 7... Secondary piston, 9... Reservoir tank, 10... Master cylinder, 11, 12... Front wheel, 13, 14... Rear wheel, 20... Brake booster, 21...first hydraulic pressure chamber, 22...second hydraulic pressure chamber, 23...third hydraulic pressure chamber, 3
0... Pressure supply source, 31... Pressure servo valve (as first pressure regulating means), 32... Pressure servo valve (as second pressure regulating means), 40... Controller, 42... Lateral acceleration sensor, 43... Deceleration sensor, 50... Vehicle speed sensor, 54... Steering wheel, 56... Steering angle sensor,
Claims (1)
ブレーキ液の液圧を制御する機構を備えた自動車
用ブレーキ制御装置において、 車両の旋回走行状態検出手段と、車両の前後方
向の減速度検出手段とを設け、前記旋回走行状態
検出手段により車両が旋回走行中であることが検
出され、且つ前記減速度検出手段により所定範囲
の減速度が検出された場合には、前記ブレーキペ
ダルの踏力の増加分に対する車輪に供給されるブ
レーキ液の液圧増加割合が大なるように調整する
ブレーキ液圧制御手段とを具備して成ることを特
徴とする自動車用ブレーキ制御装置。[Scope of Claim for Utility Model Registration] A brake control device for an automobile equipped with a mechanism for controlling the hydraulic pressure of brake fluid applied to a wheel in accordance with the depression force of a brake pedal, comprising means for detecting a turning state of a vehicle; deceleration detection means in the longitudinal direction, and when the turning state detection means detects that the vehicle is turning, and the deceleration detection means detects deceleration within a predetermined range, A brake control device for an automobile, comprising brake fluid pressure control means that adjusts a ratio of increase in fluid pressure of brake fluid supplied to the wheels relative to an increase in the depression force of the brake pedal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8884288U JPH0210167U (en) | 1988-07-04 | 1988-07-04 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8884288U JPH0210167U (en) | 1988-07-04 | 1988-07-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0210167U true JPH0210167U (en) | 1990-01-23 |
Family
ID=31313399
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8884288U Pending JPH0210167U (en) | 1988-07-04 | 1988-07-04 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0210167U (en) |
-
1988
- 1988-07-04 JP JP8884288U patent/JPH0210167U/ja active Pending
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