JPS60119636U

JPS60119636U - Electronically controlled suspension device

Info

Publication number: JPS60119636U
Application number: JP720784U
Authority: JP
Inventors: 田中　忠夫; 近森　順; 原良　光彦; 真一竹内; 鈴村　昌永; 實竪本; 熊谷　直武; 裕毅阿部
Original assignee: 三菱自動車工業株式会社
Priority date: 1984-01-24
Filing date: 1984-01-24
Publication date: 1985-08-13
Also published as: JPH0310083Y2

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

[Brief explanation of drawings]

第１図はこの考案の一実施例に係る電子制御サスペンシ
ョン装置を示す図、第２図は車体姿勢制御のフローチャ
ート、第３図は車速−ハンドル角速度特性を示す図であ
る。１１ａ〜１１ｄ・・・主空気はね室、１２ａ〜１２ｄ・
・・副空気ばね室、１６・・・コントローラ、２６ａ〜
２６ｄ・・・ばね定数切換用ソレノイドバルブ。FIG. 1 is a diagram showing an electronically controlled suspension system according to an embodiment of the invention, FIG. 2 is a flowchart of vehicle attitude control, and FIG. 3 is a diagram showing vehicle speed-steering wheel angular velocity characteristics. 11a to 11d... Main air splash chamber, 12a to 12d.
...Sub-air spring chamber, 16...Controller, 26a~
26d...Solenoid valve for switching spring constant.

Claims

[Scope of utility model registration request]

A suspension unit provided in each electrodynamic unit that uses both main and sub air spring chambers and auxiliary springs, a pair of connecting pipes connecting the left and right air spring chambers of the front and rear wheel suspension units, and each of these connecting pipes A communication Luri control valve is interposed between the main air spring chambers of the suspension unit, a spring constant switching control valve is interposed between the main and sub air spring chambers of each suspension unit, and a control valve for storing compressed air. an air supply control valve installed in each suspension unit installed in the air supply piping connecting the reserve tank and the main air spring chamber of the suspension unit; and an air supply control valve provided for each suspension unit; The exhaust control valve is installed in each suspension unit, which is installed in the exhaust piping that connects the main air spring chamber and the exhaust pipe. An electronically controlled suspension device comprising: a controller for controlling the suspension;