JPH0277112U - - Google Patents
Info
- Publication number
- JPH0277112U JPH0277112U JP15829188U JP15829188U JPH0277112U JP H0277112 U JPH0277112 U JP H0277112U JP 15829188 U JP15829188 U JP 15829188U JP 15829188 U JP15829188 U JP 15829188U JP H0277112 U JPH0277112 U JP H0277112U
- Authority
- JP
- Japan
- Prior art keywords
- fluid pressure
- actuator
- vehicle
- chambers
- piston
- 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 9
- 230000001133 acceleration Effects 0.000 claims description 3
- 239000000725 suspension Substances 0.000 claims description 3
- 238000001514 detection method Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
- 239000006096 absorbing agent Substances 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
Landscapes
- Body Structure For Vehicles (AREA)
Description
第１図ないし第３図はこの考案の一実施例を示
し、第１図は対地キヤンバコントロール装置を車
両と共に示す概略構成図、第２図はそのリアサス
ペンシヨンとキヤンバ駆動用のパワーシリンダ廻
りの構造を示す断面図、第３図は流体圧制御バル
ブの構造を示す断面図である。
３……パワーステアリング、１０，１１，１２
，１５……ストラツト、シヨツクアブソーバ、コ
イルスプリング、リンク（サスペンシヨン装置）
、１６……パワーシリンダ（アクチエータ）、１
７ａ，１７ｂ……シリンダ室、２１……切換制御
バルブ（切換バルブ）、２５ａ，２５ｂ……流路
、２６……油圧ポンプ（流体圧発生手段）、３０
……油圧制御バルブ（流体圧制御バルブ）、３７
……制御部、３８……横向加速度センサ（センサ
）。
Figures 1 to 3 show an embodiment of this invention. Figure 1 is a schematic configuration diagram showing the ground camber control device together with the vehicle, and Figure 2 is a diagram showing the rear suspension and the power cylinder for driving the camber. FIG. 3 is a sectional view showing the structure of the fluid pressure control valve. 3...Power steering, 10, 11, 12
, 15...Strut, shock absorber, coil spring, link (suspension device)
, 16...Power cylinder (actuator), 1
7a, 17b...Cylinder chamber, 21...Switching control valve (switching valve), 25a, 25b...Flow path, 26...Hydraulic pump (fluid pressure generating means), 30
... Hydraulic control valve (fluid pressure control valve), 37
. . . Control unit, 38 . . . Lateral acceleration sensor (sensor).
Claims (1)
アクチエータと、このアクチエータのピストンと
連結して車体にキヤンバ角を可変可能に組付けて
なるサスペンシヨン装置と、前記アクチエータの
ピストン両側の二室に接続されパワーステ圧に応
じて該二室を切換える切換バルブと、流体圧を発
生する流体圧発生手段と、この流体圧発生手段を
前記切換バルブを介して前記アクチエータの二室
に連通する流路と、車両の横向加速度を検知する
センサと、前記流路に設けられ対地キヤンバ補正
の出力を発生する流体圧制御バルブと、前記セン
サの検知信号を受け前記流体圧制御バルブの発生
出力を車両の横向加速度に応じて制御する制御部
とを具備したことを特徴する車両の対地キヤンバ
コントロール装置。 An actuator having a piston slidably installed in a cylinder, a suspension device connected to the piston of this actuator and assembled to the vehicle body so as to be able to change the camber angle, and connected to two chambers on both sides of the piston of the actuator. a switching valve that switches between the two chambers according to the power steering pressure, a fluid pressure generating means that generates fluid pressure, and a flow path that communicates the fluid pressure generating means with the two chambers of the actuator via the switching valve; a sensor that detects the lateral acceleration of the vehicle; a fluid pressure control valve provided in the flow path that generates an output for ground camber correction; and a fluid pressure control valve that receives a detection signal from the sensor and converts the generated output of the fluid pressure control valve to the lateral acceleration of the vehicle. What is claimed is: 1. A ground control device for a vehicle, comprising: a control section that performs control according to the control unit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15829188U JPH0277112U (en) | 1988-12-05 | 1988-12-05 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15829188U JPH0277112U (en) | 1988-12-05 | 1988-12-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0277112U true JPH0277112U (en) | 1990-06-13 |
Family
ID=31438482
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15829188U Pending JPH0277112U (en) | 1988-12-05 | 1988-12-05 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0277112U (en) |
-
1988
- 1988-12-05 JP JP15829188U patent/JPH0277112U/ja active Pending