JPS608117U - electronically controlled suspension - 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図はこの考案の一実施例に係る電子制御サスペンシ
ョンを示す図、第２図はこの考案の他の実施例に係る電
子制御サスペンションを示す図である。 １１・・・・・・サスペンション装置、１３・・・・・
・空気はね、１６・・・・・・空気ばね室、３２・・・
・・・車高判断調整回路、３３・・・・・・ソレノイド
バルブ駆動回路、４１・・・・・・エアモータ、４２・
・・・・・切換弁。FIG. 1 is a diagram showing an electronically controlled suspension according to one embodiment of this invention, and FIG. 2 is a diagram showing an electronically controlled suspension according to another embodiment of this invention. 11... Suspension device, 13...
・Air spring, 16... Air spring chamber, 32...
... Vehicle height judgment adjustment circuit, 33 ... Solenoid valve drive circuit, 41 ... Air motor, 42 ...
...Switching valve.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 空気ばねと補助ばねとを併用しているサスペンションと
、圧縮空気を貯めておくリザーブタンクと、上記空気ば
ねの空気はね室への圧縮空気の給排気を制御する減圧弁
と、゛車高を選択する車高選択手段と、この車高選択手
段により選択された車高に応じた上記空気ばね室の内圧
を設定する内圧設定手段と、上記空気ばね室の内圧を上
記内圧膜、　　　　　　定手段により設定された内圧に
なるように上記減圧弁を駆動する減圧弁駆動手段とを具
備してなる電子制御サスペンション。A suspension that uses both an air spring and an auxiliary spring, a reserve tank that stores compressed air, a pressure reducing valve that controls the supply and exhaust of compressed air to the air spring chamber of the air spring, and a a vehicle height selection means to select; an internal pressure setting means for setting the internal pressure of the air spring chamber according to the vehicle height selected by the vehicle height selection means; and an internal pressure setting means for setting the internal pressure of the air spring chamber to the internal pressure membrane. An electronically controlled suspension comprising a pressure reducing valve driving means for driving the pressure reducing valve so that the internal pressure is set to a set internal pressure.