JPH0326667U - - Google Patents

Info

Publication number
JPH0326667U
JPH0326667U JP8748789U JP8748789U JPH0326667U JP H0326667 U JPH0326667 U JP H0326667U JP 8748789 U JP8748789 U JP 8748789U JP 8748789 U JP8748789 U JP 8748789U JP H0326667 U JPH0326667 U JP H0326667U
Authority
JP
Japan
Prior art keywords
valve
pressure oil
reaction force
vehicle speed
control device
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
JP8748789U
Other languages
English (en)
Other versions
JP2517006Y2 (ja
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 filed Critical
Priority to JP8748789U priority Critical patent/JP2517006Y2/ja
Publication of JPH0326667U publication Critical patent/JPH0326667U/ja
Application granted granted Critical
Publication of JP2517006Y2 publication Critical patent/JP2517006Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Steering Control In Accordance With Driving Conditions (AREA)

Description

【図面の簡単な説明】
第１図は動力舵取装置の断面図、第２図は第１
図の−線矢視断面図、第３図は本考案装置の
油圧系統図、第４図は従来装置を示す油圧系統図
である。 ２０……分流弁、２６……電磁レリーフ弁、３
０……サーボ弁、５５……反力室、６０……供給
ポンプ、６１……流量制御弁、７０……電磁絞り
弁、７１……制御装置。

Claims (1)

    【実用新案登録請求の範囲】
  1. 入力軸と出力軸との相対回転に基づいて作動さ
    れパワーシリンダへの圧油の給排を制御するサー
    ボ弁と、車速等に応じてハンドルトルクを変化さ
    せる反力機構を備えた動力舵取装置の操舵力制御
    装置において、供給ポンプより吐出された一定流
    量の圧油を前記サーボ弁側と反力機構側とに比例
    配分する分流弁と、車速が所定以下の場合に前記
    分流弁の反力機構側の圧油をレリーフして分流弁
    の差圧を変化させ反力機構側への圧油通路面積を
    縮小しサーボ弁側への圧油通路面積を増大する電
    磁レリーフ弁と、前記反力機構側へ配分された圧
    油を車速等に応じた絞り面積で低圧側へレリーフ
    する電磁絞り弁と、前記電磁レリーフ弁と電磁絞
    り弁とを制御する制御装置とを備えたことを特徴
    とする動力舵取装置の操舵力制御装置。
JP8748789U 1989-07-27 1989-07-27 動力舵取装置の操舵力制御装置 Expired - Lifetime JP2517006Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8748789U JP2517006Y2 (ja) 1989-07-27 1989-07-27 動力舵取装置の操舵力制御装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8748789U JP2517006Y2 (ja) 1989-07-27 1989-07-27 動力舵取装置の操舵力制御装置

Publications (2)

Publication Number Publication Date
JPH0326667U true JPH0326667U (ja) 1991-03-18
JP2517006Y2 JP2517006Y2 (ja) 1996-11-13

Family

ID=31637133

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8748789U Expired - Lifetime JP2517006Y2 (ja) 1989-07-27 1989-07-27 動力舵取装置の操舵力制御装置

Country Status (1)

Country Link
JP (1) JP2517006Y2 (ja)

Also Published As

Publication number Publication date
JP2517006Y2 (ja) 1996-11-13

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