JPS60169068U - Hydraulic reaction force control device for power steering system - Google Patents

Hydraulic reaction force control device for power steering system

Info

Publication number
JPS60169068U
JPS60169068U JP5795084U JP5795084U JPS60169068U JP S60169068 U JPS60169068 U JP S60169068U JP 5795084 U JP5795084 U JP 5795084U JP 5795084 U JP5795084 U JP 5795084U JP S60169068 U JPS60169068 U JP S60169068U
Authority
JP
Japan
Prior art keywords
reaction force
steering system
power steering
control device
force control
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
JP5795084U
Other languages
Japanese (ja)
Other versions
JPH0245111Y2 (en
Inventor
正幸 渡辺
正 八木
Original Assignee
光洋精工株式会社
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 光洋精工株式会社 filed Critical 光洋精工株式会社
Priority to JP5795084U priority Critical patent/JPS60169068U/en
Publication of JPS60169068U publication Critical patent/JPS60169068U/en
Application granted granted Critical
Publication of JPH0245111Y2 publication Critical patent/JPH0245111Y2/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図は本考案の第１実施例正断面図、第２図は第１図
のＡ−Ａ側断面図、第３図は本考案のばね反力装置の第
２実施例側断面図、第４図は同第３実施例側断面図であ
る。 １・・・入力軸、２・・・トーションバー、３・・・ウ
オーム軸、７・・釦−タリーバルブ、’ｓ　５・・・ば
ね反力室、１６・・・油圧反力室。FIG. 1 is a front sectional view of the first embodiment of the present invention, FIG. 2 is a side sectional view taken along the line A-A in FIG. 1, and FIG. 3 is a side sectional view of the second embodiment of the spring reaction device of the present invention. FIG. 4 is a side sectional view of the third embodiment. 1... Input shaft, 2... Torsion bar, 3... Worm shaft, 7... Button-tally valve,'s 5... Spring reaction force chamber, 16... Hydraulic reaction force chamber.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] ステアリングホイールの動きを入力軸及びトーションバ
ーを介しロータリーバルブに伝え、オイルポンプよりの
圧油をパワーシリンダーに選択的に給排して操舵する如
くなした動力舵取装置に於て、入力軸に反力を与える油
圧反力装置と入力軸に中央プリセット予圧及び反力を与
えるばね反力装置を併用した操舵力可変装置。In a power steering system, the movement of the steering wheel is transmitted to the rotary valve via the input shaft and a torsion bar, and pressure oil from an oil pump is selectively supplied to and discharged from the power cylinder for steering. A variable steering force device that uses a hydraulic reaction force device that provides a reaction force, a central preset preload on the input shaft, and a spring reaction device that provides a reaction force.
JP5795084U 1984-04-20 1984-04-20 Hydraulic reaction force control device for power steering system Granted JPS60169068U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5795084U JPS60169068U (en) 1984-04-20 1984-04-20 Hydraulic reaction force control device for power steering system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5795084U JPS60169068U (en) 1984-04-20 1984-04-20 Hydraulic reaction force control device for power steering system

Publications (2)

Publication Number Publication Date
JPS60169068U true JPS60169068U (en) 1985-11-09
JPH0245111Y2 JPH0245111Y2 (en) 1990-11-29

Family

ID=30582977

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5795084U Granted JPS60169068U (en) 1984-04-20 1984-04-20 Hydraulic reaction force control device for power steering system

Country Status (1)

Country Link
JP (1) JPS60169068U (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6087869U (en) * 1983-11-24 1985-06-17 トヨタ自動車株式会社 Power steering device

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6087869U (en) * 1983-11-24 1985-06-17 トヨタ自動車株式会社 Power steering device

Also Published As

Publication number Publication date
JPH0245111Y2 (en) 1990-11-29

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