JPS60173409U - Electronically controlled suspension device - Google Patents

Electronically controlled suspension device

Info

Publication number
JPS60173409U
JPS60173409U JP6234884U JP6234884U JPS60173409U JP S60173409 U JPS60173409 U JP S60173409U JP 6234884 U JP6234884 U JP 6234884U JP 6234884 U JP6234884 U JP 6234884U JP S60173409 U JPS60173409 U JP S60173409U
Authority
JP
Japan
Prior art keywords
air
spring chamber
control valve
suspension unit
air spring
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.)
Granted
Application number
JP6234884U
Other languages
Japanese (ja)
Other versions
JPH0450168Y2 (en
Inventor
田中　忠夫
近森　順
原良　光彦
泰孝 谷口
鈴村　昌永
實 竪本
熊谷　直武
阿部　弘毅
Original Assignee
三菱自動車工業株式会社
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 三菱自動車工業株式会社 filed Critical 三菱自動車工業株式会社
Priority to JP6234884U priority Critical patent/JPS60173409U/en
Publication of JPS60173409U publication Critical patent/JPS60173409U/en
Application granted granted Critical
Publication of JPH0450168Y2 publication Critical patent/JPH0450168Y2/ja
Granted legal-status Critical Current

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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) [Abstract] 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
ョン装置を示す図、第２図は同実施例に係る圧力センサ
を示す断面図、第３図は゛この考案の一実施例の動作を
示すフローチャートである。 １４・・・アクチュエータ、１６・・・エアクリーナ、
１８・・・ドライヤ、１９・・・コンプレッサ、２１・
・・リザーブタンク、２２１〜２２４・・・給気用ソレ
ノイドバルブ、２４１，２４２・・・連通用ソレノイド
バルブ、２７１〜２７４・・・排気用ソレノイドバルブ
、５３・・・圧力センサ。 ィ１１ ＩＩ　　　比ｉ５−−−− ｒ　　　　　　Ｉｌ＋　　　　　　　　　　　　　　　
−＝凹　　　１腓゛。Fig. 1 is a diagram showing an electronically controlled suspension device according to an embodiment of this invention, Fig. 2 is a sectional view showing a pressure sensor according to the same embodiment, and Fig. 3 is a diagram showing the operation of an embodiment of this invention. It is a flowchart. 14... Actuator, 16... Air cleaner,
18...Dryer, 19...Compressor, 21.
...Reservation tank, 221-224...Air supply solenoid valve, 241,242...Communication solenoid valve, 271-274...Exhaust solenoid valve, 53...Pressure sensor. i11 II Ratio i5--- r Il+
-=concave 1⅓゛.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 空気ばね室と補助ばねとを併用した各輪毎に設けられる
サスペンションユニットと、上記空気ばね室の圧力を検
出する圧力センサと、圧縮空気を貯めておくリザーブタ
ンクと、このリザーブタンクト上記サスペンションユニ
ットの空気ばね室とを連結する給気用配管に介装される
各サスペンションユニット毎に設けられる給気用制御弁
と、上記各サスペンションユニットの空気ばね室の空気
を大気に解放するための排気用制御弁と、姿勢制御時に
上記圧力センサにより検出される空気ばね室の圧力の大
きさにより上記給気用制御弁、上記゛　排気用制御弁の
制御時間を変化させて姿勢制御する制御手段とを具備し
たことを特徴とする電子制御サスペンション装置。A suspension unit provided for each wheel using both an air spring chamber and an auxiliary spring, a pressure sensor for detecting the pressure in the air spring chamber, a reserve tank for storing compressed air, and this reserve tank for the suspension unit. An air supply control valve provided for each suspension unit installed in the air supply piping connecting the air spring chamber, and an exhaust control valve for releasing the air in the air spring chamber of each suspension unit to the atmosphere. and a control means for controlling the attitude by changing the control time of the air supply control valve and the exhaust control valve according to the magnitude of the pressure in the air spring chamber detected by the pressure sensor during attitude control. An electronically controlled suspension device characterized by:
JP6234884U 1984-04-27 1984-04-27 Electronically controlled suspension device Granted JPS60173409U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6234884U JPS60173409U (en) 1984-04-27 1984-04-27 Electronically controlled suspension device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6234884U JPS60173409U (en) 1984-04-27 1984-04-27 Electronically controlled suspension device

Publications (2)

Publication Number Publication Date
JPS60173409U true JPS60173409U (en) 1985-11-16
JPH0450168Y2 JPH0450168Y2 (en) 1992-11-26

Family

ID=30591481

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6234884U Granted JPS60173409U (en) 1984-04-27 1984-04-27 Electronically controlled suspension device

Country Status (1)

Country Link
JP (1) JPS60173409U (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5869515U (en) * 1981-11-05 1983-05-11 厚木自動車部品株式会社 Vehicle height adjustment device
JPH0314647A (en) * 1989-06-07 1991-01-23 Yokoi Sangyo Kk Lubricating device in tensile mechanism

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5869515U (en) * 1981-11-05 1983-05-11 厚木自動車部品株式会社 Vehicle height adjustment device
JPH0314647A (en) * 1989-06-07 1991-01-23 Yokoi Sangyo Kk Lubricating device in tensile mechanism

Also Published As

Publication number Publication date
JPH0450168Y2 (en) 1992-11-26

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