JPS5835468U - Power steering device control valve - Google Patents

Power steering device control valve

Info

Publication number
JPS5835468U
JPS5835468U JP13000581U JP13000581U JPS5835468U JP S5835468 U JPS5835468 U JP S5835468U JP 13000581 U JP13000581 U JP 13000581U JP 13000581 U JP13000581 U JP 13000581U JP S5835468 U JPS5835468 U JP S5835468U
Authority
JP
Japan
Prior art keywords
valve
control valve
power steering
steering device
spool
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
JP13000581U
Other languages
Japanese (ja)
Other versions
JPH0113666Y2 (en
Inventor
晃 長谷川
Original Assignee
トヨタ自動車株式会社
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 トヨタ自動車株式会社 filed Critical トヨタ自動車株式会社
Priority to JP13000581U priority Critical patent/JPS5835468U/en
Publication of JPS5835468U publication Critical patent/JPS5835468U/en
Application granted granted Critical
Publication of JPH0113666Y2 publication Critical patent/JPH0113666Y2/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 drawings]

第１図は本考案の制御弁の一例を示す第２図Ｉ−■線に
沿う縦断面図、第２図は第１図の■−■゛　線に沿う横
断面図である。 符号の説明、１０・・・・・・制御弁、１２・・・・・
・ハウジング、２０・・・・・・入力軸、２４・・・・
・・螺旋溝、２６・・・・・・ボール、３０・・・・・
・出力軸、４０・・・・・・スプールバルブ、５０・・
・・・・バルブスリーブ、５１ａ、５１ｂ・・・・・・
切欠溝、５２ａ、５２ｂ・・・・・・リング部材。FIG. 1 is a vertical cross-sectional view taken along the line I--■ in FIG. 2 showing an example of the control valve of the present invention, and FIG. 2 is a cross-sectional view taken along the line ■--■ in FIG. Explanation of symbols, 10... Control valve, 12...
・Housing, 20... Input shaft, 24...
...Spiral groove, 26...Ball, 30...
・Output shaft, 40...Spool valve, 50...
...Valve sleeve, 51a, 51b...
Notch groove, 52a, 52b...Ring member.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] ハウジング内にて同軸的に軸支した両軸間の相対回転変
位を軸方向変位に変換する変換機構と、この変換機構に
より軸方向へ変位するスプールバルブと、このスプール
バルブと前記ハウジング間に介装されて前記スプールバ
ルブとともにセンタオープン型四方切換弁の切換弁部を
形成するバルブスリーブを備え、このバルブスリーブが
前記スプールバルブに比し線膨張係数の小さい材料で形
成されている動力舵取装置の制御弁において、前記バル
ブスリーブの切換弁部より端部側の両内側に、前記バル
ブスリーブに比し線膨張係数の太きい材料で形成したリ
ング部材をそれぞれ圧入固定したことを特徴とする動力
舵取ｉ置の制御弁。A conversion mechanism that converts relative rotational displacement between both shafts that are coaxially supported in a housing into axial displacement, a spool valve that is displaced in the axial direction by this conversion mechanism, and an intermediary between the spool valve and the housing. A power steering device comprising a valve sleeve that is mounted on the spool valve and forms a switching valve part of a center-open four-way switching valve together with the spool valve, and the valve sleeve is made of a material having a smaller coefficient of linear expansion than the spool valve. In the control valve, ring members made of a material having a larger coefficient of linear expansion than the valve sleeve are press-fitted and fixed to both inner sides of the valve sleeve on the end side from the switching valve portion, respectively. Control valve at the steering wheel.
JP13000581U 1981-09-01 1981-09-01 Power steering device control valve Granted JPS5835468U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13000581U JPS5835468U (en) 1981-09-01 1981-09-01 Power steering device control valve

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13000581U JPS5835468U (en) 1981-09-01 1981-09-01 Power steering device control valve

Publications (2)

Publication Number Publication Date
JPS5835468U true JPS5835468U (en) 1983-03-08
JPH0113666Y2 JPH0113666Y2 (en) 1989-04-21

Family

ID=29923658

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13000581U Granted JPS5835468U (en) 1981-09-01 1981-09-01 Power steering device control valve

Country Status (1)

Country Link
JP (1) JPS5835468U (en)

Also Published As

Publication number Publication date
JPH0113666Y2 (en) 1989-04-21

Similar Documents

Publication Publication Date Title
JPS5835468U (en) Power steering device control valve
JPS58174372U (en) Torsion bar fixing structure of power steering valve
JPS5940650U (en) Fork shaft of creep device
JPS60125574U (en) Structure of speedometer drive gear for automobile transmission
JPH01143374U (en)
JPS59196758U (en) A device that allows the output member to perform a compound motion of rotation motion and lift motion.
JPS58155137U (en) Manual adjustment axis mechanism
JPH0456578U (en)
JPS58127224U (en) Drive shaft dust cover
JPS60194631U (en) tube in tube
JPS60158025U (en) elastic shaft joint
JPS60145655U (en) Continuously variable transmission
JPS5943643U (en) Output shaft of small gas turbine
JPS58146127U (en) Joint for rotating shaft of rolling roll drive transmission mechanism in rolling equipment
JPS58136957U (en) Geared motor with brake
JPS5825629U (en) small supercharger
JPS6132649U (en) transmission
JPS60150330U (en) coupling device
JPS58172131U (en) Clutch release bearing assembly
JPS58113583U (en) Steering clutch structure
JPS59121238U (en) hub clutch
JPS59180926U (en) Remote control device for automobile transmissions
JPS6047629U (en) Remote control freewheel hub
JPS58162322U (en) universal joint
JPS6116451U (en) transmission