JPS60191506U - Vehicle electronically controlled suspension device - Google Patents
Vehicle electronically controlled suspension deviceInfo
- Publication number
- JPS60191506U JPS60191506U JP7947784U JP7947784U JPS60191506U JP S60191506 U JPS60191506 U JP S60191506U JP 7947784 U JP7947784 U JP 7947784U JP 7947784 U JP7947784 U JP 7947784U JP S60191506 U JPS60191506 U JP S60191506U
- Authority
- JP
- Japan
- Prior art keywords
- electronically controlled
- suspension device
- controlled suspension
- shock absorber
- 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
- 239000000725 suspension Substances 0.000 title claims description 3
- 239000006096 absorbing agent Substances 0.000 claims description 5
- 230000035939 shock Effects 0.000 claims description 5
- 238000013016 damping Methods 0.000 claims description 4
- 230000001133 acceleration Effects 0.000 claims 2
- 238000006073 displacement reaction Methods 0.000 claims 2
- 238000010586 diagram Methods 0.000 description 2
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図は本考案の電子制御式サスペンション装置の基本
的構成図、第２図は一実施例における制御のフローチャ
ート、第３図はその制御装置のハードウェア構成の一例
を示すブロック図、第４図は減衰力可変形ショックアブ
ソーバの一例を示ス断面図、紹５図Ｉ、 ＩＩ、 ＩＩ
Ｉはそれぞれ第４図の■＝Ｉ矢視断面図、■−■矢視断
面図、■−■矢視断面図、第６図はそのアクチュエータ
の平面図である。
図面中、１０１は前輪、１０２は後輪、１０３は第１の
センサ、１０４は第２のセンサ、１０５はショックアブ
ソーバ、１０６は制御装置である。 、
／２θ ＩＹＥｓ
ｌνσ
７７１
第４図
Ｌ〜メ」FIG. 1 is a basic configuration diagram of the electronically controlled suspension device of the present invention, FIG. 2 is a control flowchart in one embodiment, FIG. 3 is a block diagram showing an example of the hardware configuration of the control device, and FIG. The figure shows an example of a variable damping force shock absorber.
I is a cross-sectional view taken along the arrows ``=I'', ''--■'', and ''--'' in FIG. 4, respectively, and FIG. 6 is a plan view of the actuator. In the drawings, 101 is a front wheel, 102 is a rear wheel, 103 is a first sensor, 104 is a second sensor, 105 is a shock absorber, and 106 is a control device. , /2θ IYEs lνσ 771 Figure 4 L~Me'
Claims (1)
、ショックアブソーバであり、前輪のアクスルの加速度
あるいは変位を検出する第１のセンサと、後輪のアクス
ルの加速度あるいは変位を検出する第２のセンサと、第
１のセンサの出力が成るしきい値を越えたら上記ショッ
クアブソーバの減衰力を小とし次いで第２のセンサの出
力が成るしきい値を越えたら減衰力を小から大に戻す制
御装置とを備える車両の電子制御式サスペンション装置
。The rear wheel side chassis shock absorber of the vehicle is a shock absorber with variable damping force, and the first sensor detects the acceleration or displacement of the front wheel axle, and the second sensor detects the acceleration or displacement of the rear wheel axle. and a control device that reduces the damping force of the shock absorber when the output of the first sensor exceeds a threshold value, and returns the damping force from small to large when the output of the second sensor exceeds a threshold value. An electronically controlled suspension device for a vehicle comprising:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7947784U JPS60191506U (en) | 1984-05-31 | 1984-05-31 | Vehicle electronically controlled suspension device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7947784U JPS60191506U (en) | 1984-05-31 | 1984-05-31 | Vehicle electronically controlled suspension device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS60191506U true JPS60191506U (en) | 1985-12-19 |
Family
ID=30624425
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7947784U Pending JPS60191506U (en) | 1984-05-31 | 1984-05-31 | Vehicle electronically controlled suspension device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60191506U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60261716A (en) * | 1984-06-09 | 1985-12-25 | Toyota Central Res & Dev Lab Inc | active suspension device |
| JPS61166712A (en) * | 1985-01-16 | 1986-07-28 | Toyota Motor Corp | Rear wheel suspension control device |
| JPS61169310A (en) * | 1985-01-23 | 1986-07-31 | Toyota Motor Corp | Rear suspension control device |
-
1984
- 1984-05-31 JP JP7947784U patent/JPS60191506U/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60261716A (en) * | 1984-06-09 | 1985-12-25 | Toyota Central Res & Dev Lab Inc | active suspension device |
| JPS61166712A (en) * | 1985-01-16 | 1986-07-28 | Toyota Motor Corp | Rear wheel suspension control device |
| JPS61169310A (en) * | 1985-01-23 | 1986-07-31 | Toyota Motor Corp | Rear suspension control device |
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