JPS619309U - Hydraulic circuit for automotive hydraulic vehicle height adjustment device - Google Patents

Hydraulic circuit for automotive hydraulic vehicle height adjustment device

Info

Publication number
JPS619309U
JPS619309U JP9336384U JP9336384U JPS619309U JP S619309 U JPS619309 U JP S619309U JP 9336384 U JP9336384 U JP 9336384U JP 9336384 U JP9336384 U JP 9336384U JP S619309 U JPS619309 U JP S619309U
Authority
JP
Japan
Prior art keywords
hydraulic
vehicle height
height adjustment
hydraulic circuit
oil
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
JP9336384U
Other languages
Japanese (ja)
Other versions
JPH0237612Y2 (en
Inventor
英男 島田
喜代治 大塚
隆司 侭田
Original Assignee
富士重工業株式会社
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 富士重工業株式会社 filed Critical 富士重工業株式会社
Priority to JP9336384U priority Critical patent/JPS619309U/en
Publication of JPS619309U publication Critical patent/JPS619309U/en
Application granted granted Critical
Publication of JPH0237612Y2 publication Critical patent/JPH0237612Y2/ja
Granted legal-status Critical Current

Links

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図は本考案の実施例を示す車高調整用届圧回路説明
図、第２図は車高調整時の油圧変化を示ｔＩＷ台−−。Fig. 1 is an explanatory diagram of a pressure reporting circuit for vehicle height adjustment showing an embodiment of the present invention, and Fig. 2 shows oil pressure changes during vehicle height adjustment.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 前後左右の車輪懸架装置部に油圧シリンダ装置よりなる
車高調帖機構を組込み、オイルポンプ装置の作動により
上記各油圧シリンダ装置にオイルを供給して車高を上げ
車体を正常姿勢とすることができるようになっている油
圧式車高調整装置において、プランジャケース内にプラ
ンジャ奔摺動移動可能に嵌装してプランジャケース内を
２室に区画すると共に、該プランジャケース内に区画形
成された一方の室をオイルポンプ装置にζ他方の室を各
油圧シリング装置にそれぞれ連通ずる油圧、回路を設け
、オイルポンプ装置側の油圧回路には高粘度オイルを、
各油壺シリンダ装置の油圧回路には低粘度オイルをそれ
ぞれ使用したことを特徴とする自動車用油圧式車高調整
装置の油圧回路。A vehicle height adjustment mechanism consisting of a hydraulic cylinder device is incorporated into the front, rear, left and right wheel suspensions, and oil is supplied to each of the hydraulic cylinder devices by the operation of an oil pump device to raise the vehicle height and bring the vehicle body into its normal position. In the hydraulic vehicle height adjustment device, the plunger is fitted into the plunger case so as to be able to slide freely, and the inside of the plunger case is divided into two chambers, and one of the chambers formed inside the plunger case is partitioned into two chambers. A hydraulic circuit is provided to connect one chamber to the oil pump device and the other chamber to each hydraulic silling device, and high viscosity oil is supplied to the hydraulic circuit on the oil pump device side.
A hydraulic circuit for a hydraulic vehicle height adjustment device for an automobile, characterized in that low viscosity oil is used in the hydraulic circuit of each oil pot cylinder device.
JP9336384U 1984-06-22 1984-06-22 Hydraulic circuit for automotive hydraulic vehicle height adjustment device Granted JPS619309U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9336384U JPS619309U (en) 1984-06-22 1984-06-22 Hydraulic circuit for automotive hydraulic vehicle height adjustment device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9336384U JPS619309U (en) 1984-06-22 1984-06-22 Hydraulic circuit for automotive hydraulic vehicle height adjustment device

Publications (2)

Publication Number Publication Date
JPS619309U true JPS619309U (en) 1986-01-20
JPH0237612Y2 JPH0237612Y2 (en) 1990-10-11

Family

ID=30650976

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9336384U Granted JPS619309U (en) 1984-06-22 1984-06-22 Hydraulic circuit for automotive hydraulic vehicle height adjustment device

Country Status (1)

Country Link
JP (1) JPS619309U (en)

Also Published As

Publication number Publication date
JPH0237612Y2 (en) 1990-10-11

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