JPH0355309U

JPH0355309U -

Info

Publication number: JPH0355309U
Application number: JP11633589U
Authority: JP
Priority date: 1989-10-03
Filing date: 1989-10-03
Publication date: 1991-05-28

Description

[Brief explanation of the drawing]

第１図は本考案の構成を表すブロツク図、第２
図は実施例の車両の前輪側ばね下部分を表す説明
図、第３図は実施例のロール制御装置全体の構成
を表す概略構成図、第４図は電子制御回路で実行
されるロール制御処理を表すフローチヤート、第
５図は油圧シリンダの目標ストロークを算出する
ためのマツプを表す線図、第６図は実施例のロー
ル制御の動作を表す線図、である。１……スタビライザ、１１……油圧シリンダ、
１３……ストロークセンサ、２０……制御装置、
２２……油圧ポンプ、２８……流量制御弁、３０
……アキユムレータ、４０……電子制御回路、４
２……車速センサ、４４……操舵角センサ、４６
……制御モード選択スイツチ。 Figure 1 is a block diagram showing the configuration of the present invention, Figure 2
The figure is an explanatory diagram showing the unsprung portion of the front wheel of the vehicle of the embodiment, Figure 3 is a schematic configuration diagram showing the overall configuration of the roll control device of the embodiment, and Figure 4 is the roll control process executed by the electronic control circuit. FIG. 5 is a diagram representing a map for calculating the target stroke of the hydraulic cylinder, and FIG. 6 is a diagram representing the roll control operation of the embodiment. 1... Stabilizer, 11... Hydraulic cylinder,
13...stroke sensor, 20...control device,
22...Hydraulic pump, 28...Flow control valve, 30
...Accumulator, 40...Electronic control circuit, 4
2...Vehicle speed sensor, 44...Steering angle sensor, 46
...Control mode selection switch.

Claims

[Scope of Claim for Utility Model Registration] Control amount calculation means for calculating a control amount for suppressing roll of the vehicle according to the turning state of the vehicle; A roll control device for a vehicle comprising: a roll suppressing means for controlling a load; The control amount calculating means is configured to calculate a control amount when the turning direction is a direction in which the driver's seat is raised, and a control amount when the turning direction is in a direction in which the driver's seat is lowered, based on the judgment result of the turning direction determining means. A vehicle roll control device characterized by being configured to set the value to a small value.