JPS60195208U - vehicle height adjustment device - Google Patents
vehicle height adjustment deviceInfo
- Publication number
- JPS60195208U JPS60195208U JP8409784U JP8409784U JPS60195208U JP S60195208 U JPS60195208 U JP S60195208U JP 8409784 U JP8409784 U JP 8409784U JP 8409784 U JP8409784 U JP 8409784U JP S60195208 U JPS60195208 U JP S60195208U
- Authority
- JP
- Japan
- Prior art keywords
- vehicle
- vehicle height
- height
- signal
- adjustment device
- 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
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図および第２図はあらかじめ車両に定められていを
前輪側および後輪側のそれぞれのロールステア特性図、
第３図および第４図は第１図および第２図に示すロール
ステア特性を有する車両に大きさ重量の積荷を積載して
車体高さが変化したために変化した前輪側および後輪側
のそれぞれのロールステア特性図、第５図は本考案の一
実施例に係る車高調整装置の全体構成図、第６図は第５
図に示す車高調整装置の車高側御の作動プログラムを説
明するフローチャート、第７図および第８図は第５図に
示す車高調整装置の作用を説明するための前輪側および
後輪側の車高調整のそれぞれのタイミングチャート、第
９図および第１０図は第５図に示す車高調整装置により
高速時に車高が変化した場合の車両の前輪側および後輪
側のそれぞれのロールステア特性図、第１１図は旋回中
の車両の力の釣合いを示す前後２輪概略平面図である。
１・・・・・・車高調整装置、２・・・・・・車速セン
サ、３・・・・・・前輪側車高センサ、４・・・・・・
後輪側車高センサ、Ｓ・・・・・・車速信号、Ｆ・・・
・・・前輪側車高信号、Ｒ・・・・・・後輪側車高信号
、Ｂ・・・・・・車高可変手段、Ａ・・・・・・車高制
御手段。Figures 1 and 2 are roll steer characteristics diagrams for the front wheels and rear wheels, respectively, which are predefined for the vehicle.
Figures 3 and 4 show the changes in the front and rear wheels, respectively, due to changes in body height caused by loading a vehicle with the same size and weight as shown in Figures 1 and 2. 5 is an overall configuration diagram of a vehicle height adjustment device according to an embodiment of the present invention, and FIG.
A flowchart for explaining the operation program for controlling the vehicle height side of the vehicle height adjustment device shown in the figure, and FIGS. 9 and 10 are timing charts for the vehicle height adjustment shown in FIG. 5. The timing charts for the vehicle height adjustment shown in FIG. The characteristic diagram, FIG. 11, is a schematic plan view of the two front and rear wheels showing the balance of forces of the vehicle during turning. 1... Vehicle height adjustment device, 2... Vehicle speed sensor, 3... Front wheel side vehicle height sensor, 4...
Rear wheel side vehicle height sensor, S...Vehicle speed signal, F...
...Front wheel side vehicle height signal, R......Rear wheel side vehicle height signal, B...Vehicle height variable means, A...Vehicle height control means.
Claims (1)
車体高さを検出して車高信号を出力する車高センサと、
前記車体に連結され車体高さを変化可能な車高可変手段
と、前記車速信号および車高信号を入力し前記車両速度
が設定値を越えたときは前記車高可変手段に信号を出力
して前記車体の高さを変化させる車高制御手段と、を備
え、前記車両速度が設定値を越えたときは前記車輪およ
び後車輪の一方または両方を基準位置から変化させるこ
とによりアンダステアとなるような特性を車両に付与す
ることを特徴とする車高調整装置。a vehicle speed sensor that detects vehicle speed and outputs a vehicle speed signal;
A vehicle height sensor that detects the vehicle height and outputs a vehicle height signal,
A vehicle height variable means connected to the vehicle body and capable of changing the height of the vehicle; and inputting the vehicle speed signal and vehicle height signal, and outputting a signal to the vehicle height variable means when the vehicle speed exceeds a set value. vehicle height control means for changing the height of the vehicle body, and when the vehicle speed exceeds a set value, understeer is caused by changing one or both of the wheels and rear wheels from a reference position. A vehicle height adjustment device characterized by imparting characteristics to a vehicle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8409784U JPS60195208U (en) | 1984-06-06 | 1984-06-06 | vehicle height adjustment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8409784U JPS60195208U (en) | 1984-06-06 | 1984-06-06 | vehicle height adjustment device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS60195208U true JPS60195208U (en) | 1985-12-26 |
Family
ID=30633309
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8409784U Pending JPS60195208U (en) | 1984-06-06 | 1984-06-06 | vehicle height adjustment device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60195208U (en) |
-
1984
- 1984-06-06 JP JP8409784U patent/JPS60195208U/en active Pending
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