JPS6145212U - Electronically controlled suspension device - Google Patents
Electronically controlled suspension deviceInfo
- Publication number
- JPS6145212U JPS6145212U JP13059584U JP13059584U JPS6145212U JP S6145212 U JPS6145212 U JP S6145212U JP 13059584 U JP13059584 U JP 13059584U JP 13059584 U JP13059584 U JP 13059584U JP S6145212 U JPS6145212 U JP S6145212U
- Authority
- JP
- Japan
- Prior art keywords
- vehicle body
- sensor
- suspension device
- electronically controlled
- spring force
- 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
Landscapes
- Fluid-Damping Devices (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は本考案に係わる電子制御サスペンション装置を
示す図、第２図は差動トランス型Ｇセンサの断面図、第
３図は同差動トランス型Ｇセンサの電気的等価回路を示
す図、第４図は同差動トランス型Ｇセンサの出力電圧を
示す図、第５図は本考案の一実施例の動作を示すフロー
チャートである。
１５ａ，１５ｂ・・・リザーブタンク、１９・・・給気
ソレノイドバルブ、２０・・・給気流量制御バルブ、２
２，・２３，２５．２６・・・ソレノイドシくルブ、２
７・・・排気流量制御バルブ、２８・・・排気方向切換
えバルフ、２９・・・残圧弁、３０・・・排気ソレノイ
ドバルフ、３４・・・コントロールユニット、３６・・
・差動トランス型Ｇセンサ。Fig. 1 is a diagram showing an electronically controlled suspension device according to the present invention, Fig. 2 is a sectional view of a differential transformer type G sensor, and Fig. 3 is a diagram showing an electrical equivalent circuit of the differential transformer type G sensor. FIG. 4 is a diagram showing the output voltage of the differential transformer type G sensor, and FIG. 5 is a flowchart showing the operation of one embodiment of the present invention. 15a, 15b... Reserve tank, 19... Air supply solenoid valve, 20... Air supply flow rate control valve, 2
2,・23,25.26・・・Solenoid valve, 2
7... Exhaust flow rate control valve, 28... Exhaust direction switching valve, 29... Residual pressure valve, 30... Exhaust solenoid valve, 34... Control unit, 36...
・Differential transformer type G sensor.
Claims (1)
材のばね力を調整するばね力調整装置とを備えたサスペ
ンションにおいて、−車体の前後方向の加速度に応じた
電圧を出力するＧセンサと、このＧセンサの出力電圧■
の時間微分値Ｖ′が所定値を越えた場合に車体の姿勢変
化に対抗する方向に上記ばね部材が作用するように上記
ばね力調整装置を駆動するコントローラとを具備したこ
とを特徴とする電子制御サスペンション装置。In a suspension that includes a spring member interposed between a wheel and a vehicle body, and a spring force adjustment device that adjusts the spring force of this spring member, - a G sensor that outputs a voltage according to the longitudinal acceleration of the vehicle body; And the output voltage of this G sensor■
and a controller that drives the spring force adjusting device so that the spring member acts in a direction that opposes a change in the attitude of the vehicle body when the time differential value V' exceeds a predetermined value. Control suspension equipment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13059584U JPS6145212U (en) | 1984-08-30 | 1984-08-30 | Electronically controlled suspension device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13059584U JPS6145212U (en) | 1984-08-30 | 1984-08-30 | Electronically controlled suspension device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6145212U true JPS6145212U (en) | 1986-03-26 |
| JPH0418885Y2 JPH0418885Y2 (en) | 1992-04-28 |
Family
ID=30689200
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13059584U Granted JPS6145212U (en) | 1984-08-30 | 1984-08-30 | Electronically controlled suspension device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6145212U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5890813U (en) * | 1981-12-14 | 1983-06-20 | 日産自動車株式会社 | Vehicle pitching control device |
-
1984
- 1984-08-30 JP JP13059584U patent/JPS6145212U/en active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5890813U (en) * | 1981-12-14 | 1983-06-20 | 日産自動車株式会社 | Vehicle pitching control device |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0418885Y2 (en) | 1992-04-28 |
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