JPS6168909U - - Google Patents
Info
- Publication number
- JPS6168909U JPS6168909U JP15441084U JP15441084U JPS6168909U JP S6168909 U JPS6168909 U JP S6168909U JP 15441084 U JP15441084 U JP 15441084U JP 15441084 U JP15441084 U JP 15441084U JP S6168909 U JPS6168909 U JP S6168909U
- Authority
- JP
- Japan
- Prior art keywords
- vehicle speed
- damping force
- vehicle
- spring constant
- suspension 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
- 239000000725 suspension Substances 0.000 claims description 6
- 238000013016 damping Methods 0.000 claims description 5
- 238000001514 detection method Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 6
- 239000006096 absorbing agent Substances 0.000 description 3
- 230000035939 shock Effects 0.000 description 3
- 239000003381 stabilizer Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 1
Description
第１図はこの考案の概要を示す基本構成図、第
２図はこの考案の一実施例を示す概略構成図、第
３図はこの考案に適用し得る減衰力可変シヨツク
アブソーバの一例を示す図、第４図はこの考案の
一例を示すブロツク図、第５図はコントローラの
処理手順の一例を示すフローチヤート、第６図ａ
〜ｄはこの考案に係わる各種機器のタイムチヤー
ト、第７図ａ，ｂは減衰力可変シヨツクアブソー
バの上下振動特性図、第８図はこの考案に適用し
得るばね定数可変スプリング装置の一例を示す図
、第９図は同じくこの考案に適用し得る捩り剛性
可変スタビライザの一例を示す図である。
２ａ〜２ｄ……減衰力可変シヨツクアブソーバ
（サスペンシヨン装置）、３……車体、４……車
速検出器、５……コントローラ、８……シリンダ
チユーブ、９……ピストンロツド、１４……バイ
パス路、１５……電磁ソレノイド、１６……プラ
ンジヤ、１７……アクチユエータ、１８……駆動
回路、３０……インターフエース回路、３１……
演算処理装置、３２……記憶装置、３３……マイ
クロコンピユータ、４０……ばね定数可変スプリ
ング装置（サスペンシヨン装置）、５０……捩り
剛性可変スタビライザ（サスペンシヨン装置）。
Figure 1 is a basic configuration diagram showing an overview of this invention, Figure 2 is a schematic diagram showing an embodiment of this invention, and Figure 3 is a diagram showing an example of a variable damping force shock absorber that can be applied to this invention. , FIG. 4 is a block diagram showing an example of this invention, FIG. 5 is a flowchart showing an example of the processing procedure of the controller, and FIG. 6 a
~d are time charts of various devices related to this invention, Figures 7a and b are vertical vibration characteristic diagrams of a variable damping force shock absorber, and Figure 8 is an example of a variable spring constant spring device that can be applied to this invention. 9 are diagrams showing an example of a stabilizer with variable torsional rigidity which can also be applied to this invention. 2a to 2d... variable damping force shock absorber (suspension device), 3... vehicle body, 4... vehicle speed detector, 5... controller, 8... cylinder tube, 9... piston rod, 14... bypass path, 15... Electromagnetic solenoid, 16... Plunger, 17... Actuator, 18... Drive circuit, 30... Interface circuit, 31...
Arithmetic processing unit, 32... Storage device, 33... Microcomputer, 40... Spring constant variable spring device (suspension device), 50... Torsional rigidity variable stabilizer (suspension device).
Claims (1)
更可能なサスペンシヨン装置を備えた車両におい
て、車両の車速を検出する車速検出器と、この車
速検出器の検出信号に基づき、所定の長波形振動
を生じる車速領域では前記サスペンシヨン装置の
減衰力又はばね定数を高位置と低位置とに所定周
期で切り換える前記制御信号を出力するコントロ
ーラと、を有することを特徴とする車両のサスペ
ンシヨン制御装置。 In a vehicle equipped with a suspension device that can change the damping force or spring constant by inputting a control signal, a vehicle speed detector detects the vehicle speed, and a predetermined long wave vibration is generated based on the detection signal of the vehicle speed detector. A suspension control device for a vehicle, comprising: a controller that outputs the control signal for switching the damping force or spring constant of the suspension device between a high position and a low position at a predetermined period in a vehicle speed region where the vehicle speed occurs.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15441084U JPS6168909U (en) | 1984-10-13 | 1984-10-13 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15441084U JPS6168909U (en) | 1984-10-13 | 1984-10-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6168909U true JPS6168909U (en) | 1986-05-12 |
Family
ID=30712405
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15441084U Pending JPS6168909U (en) | 1984-10-13 | 1984-10-13 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6168909U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013142236A (en) * | 2012-01-10 | 2013-07-22 | Toyo Tire & Rubber Co Ltd | Road sign pole |
-
1984
- 1984-10-13 JP JP15441084U patent/JPS6168909U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013142236A (en) * | 2012-01-10 | 2013-07-22 | Toyo Tire & Rubber Co Ltd | Road sign pole |