JPS6145213U - Electronically controlled suspension device - Google Patents
Electronically controlled suspension deviceInfo
- Publication number
- JPS6145213U JPS6145213U JP13059684U JP13059684U JPS6145213U JP S6145213 U JPS6145213 U JP S6145213U JP 13059684 U JP13059684 U JP 13059684U JP 13059684 U JP13059684 U JP 13059684U JP S6145213 U JPS6145213 U JP S6145213U
- Authority
- JP
- Japan
- Prior art keywords
- electronically controlled
- vehicle body
- suspension device
- controlled suspension
- 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) [Abstract] 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バサスペンシヨン装置
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・・・ソレノイドバルブ、２７・
・・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
バルブ、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 bass suspension device according to the present invention, Fig. 2 is a sectional view of a differential transformer type G sensor,
Fig. 3 is a diagram showing the 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 the operation of an embodiment of the present invention. It is a flowchart which shows. 15a, 15b... Reserve tank, 19... Air supply solenoid valve, 20... Air supply flow rate control valve, 2
2, 23, 25. 26... Solenoid valve, 27.
...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ｖ十
α・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ｉ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; , a controller that drives the spring force adjustment device so that the spring member acts in a direction that opposes a change in the attitude of the vehicle body when the output voltage v+α/time differential value V' of the G sensor exceeds a predetermined value; An electronically controlled suspension device characterized by:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13059684U JPS6145213U (en) | 1984-08-30 | 1984-08-30 | Electronically controlled suspension device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13059684U JPS6145213U (en) | 1984-08-30 | 1984-08-30 | Electronically controlled suspension device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6145213U true JPS6145213U (en) | 1986-03-26 |
| JPH0417364Y2 JPH0417364Y2 (en) | 1992-04-17 |
Family
ID=30689201
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13059684U Granted JPS6145213U (en) | 1984-08-30 | 1984-08-30 | Electronically controlled suspension device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6145213U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60139514A (en) * | 1983-12-27 | 1985-07-24 | Nissan Motor Co Ltd | Suspension device for vehicle |
-
1984
- 1984-08-30 JP JP13059684U patent/JPS6145213U/en active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60139514A (en) * | 1983-12-27 | 1985-07-24 | Nissan Motor Co Ltd | Suspension device for vehicle |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0417364Y2 (en) | 1992-04-17 |
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