JPS60186221U - Electronically controlled suspension device - Google Patents

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

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は三の考案に係る電子制御サスペンションユニッ
ト装置の全体的な構成図、第２図Ａ、　Ｂは三方向弁の
オンオフ状態を示す図である。 １６・・・・・・給気ソレノイドバルブ、１８１〜１８
４・・・・・・三方向弁、２０・・・・・・排気ソレノ
イドバルブ、２５・・・・・・コントロールユニット。FIG. 1 is an overall configuration diagram of the electronically controlled suspension unit device according to the third invention, and FIGS. 2A and 2B are diagrams showing the on/off states of the three-way valve. 16... Air supply solenoid valve, 181-18
4... Three-way valve, 20... Exhaust solenoid valve, 25... Control unit.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 車両の車輪側部材と車体側部材との間に介装され且つ流
体室を看する各輪毎に設けられる流体圧□式サスペンシ
ョンユニットと、上記流体室に、供給する圧縮空気を貯
めておくリザーブタンクと、上記流体室と上記リザーブ
タンクとの連通、上記溝、　　　体室と大気との連通を
制御する各サスペンションユニット毎に設けられる三方
向弁と、この三方向弁を開閉制御して上記流体室と上記
リザーブタンクとの連通あるも）は大気との連通を〒Ｉ
Ｉ御して車高調整あるいは姿勢制御する手段とを具備し
てなる電子制御サスペンション装置。A fluid pressure type suspension unit that is interposed between a wheel side member and a vehicle body side member of a vehicle and provided for each wheel overlooking a fluid chamber, and a reserve that stores compressed air to be supplied to the fluid chamber. A three-way valve provided for each suspension unit that controls communication between the tank, the fluid chamber and the reserve tank, the groove, the body chamber, and the atmosphere, and a three-way valve that controls the opening and closing of the three-way valve to There is communication between the chamber and the above-mentioned reserve tank (I).
An electronically controlled suspension device comprising means for adjusting vehicle height or controlling posture by controlling I.