JPS63194072U - - Google Patents

Info

Publication number
JPS63194072U
JPS63194072U JP8603987U JP8603987U JPS63194072U JP S63194072 U JPS63194072 U JP S63194072U JP 8603987 U JP8603987 U JP 8603987U JP 8603987 U JP8603987 U JP 8603987U JP S63194072 U JPS63194072 U JP S63194072U
Authority
JP
Japan
Prior art keywords
torsion bar
valve
valve shaft
rotation
power steering
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.)
Pending
Application number
JP8603987U
Other languages
Japanese (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 JP8603987U priority Critical patent/JPS63194072U/ja
Publication of JPS63194072U publication Critical patent/JPS63194072U/ja
Pending legal-status Critical Current

Links

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第1図及び第2図は本考案の実施例を示し、第
1図は組付け完了前のパワーステアリング装置に
おけるコントロールバルブの一部を拡大して表わ
した断面図、第2図はパワーステアリング装置に
おけるコントロールバルブの縦断面図である。第
3図は従来のパワーステアリング装置におけるコ
ントロールバルブの一部を第1図と対応させて表
わした断面図である。 1……バルブハウジング、2……バルブボデイ
、3……バルブシヤフト、5……トーシヨンバー
、8……ピニオン、10……バルブシヤフトの回
転入力側の端部、11……トーシヨンバーの端部
、12……隙間、D……トーシヨンバーの最大径
、D1……バルブシヤフトの内径、D2……トー
シヨンバーの外径。
1 and 2 show an embodiment of the present invention, FIG. 1 is an enlarged sectional view of a part of the control valve in the power steering device before assembly is completed, and FIG. 2 is the power steering device It is a longitudinal cross-sectional view of the control valve in FIG. FIG. 3 is a sectional view showing a part of a control valve in a conventional power steering device, corresponding to FIG. DESCRIPTION OF SYMBOLS 1... Valve housing, 2... Valve body, 3... Valve shaft, 5... Torsion bar, 8... Pinion, 10... Rotation input side end of valve shaft, 11... End of torsion bar, 12... ...Gap, D...Maximum diameter of torsion bar, D1...Inner diameter of valve shaft, D2...Outer diameter of torsion bar.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] バルブハウジングの内部においてピニオンと共
に回転するように組込まれたバルブボデイと、こ
のバルブボデイの回転中心部に相対回転可能に組
込まれ、かつステアリングホイールの回転が入力
されるバルブシヤフトとを同バルブシヤフトの回
転中心部に挿通させたトーシヨンバーによつて結
合してなるパワーステアリング装置のコントロー
ルバルブであつて、上記バルブシヤフトの回転入
力側の端部の内径を前記トーシヨンバーの最大径
よりも大きい寸法に設定するとともに、このバル
ブシヤフトの入力側の端部と対応するトーシヨン
バーの端部の外径をその最大径よりも小径に設定
し、トーシヨンバーの外周面とバルブシヤフトの
内周面との間にトーシヨンバーをクランプするた
めの隙間を構成してなるパワーステアリング装置
のコントロールバルブ。
A valve body that is built into the valve housing so as to rotate together with the pinion, and a valve shaft that is built to be able to rotate relative to the center of rotation of this valve body and to which the rotation of the steering wheel is input are referred to as the center of rotation of the valve shaft. A control valve for a power steering device connected by a torsion bar inserted through the valve shaft, wherein the inner diameter of the rotation input side end of the valve shaft is set to be larger than the maximum diameter of the torsion bar, The outer diameter of the end of the torsion bar corresponding to the input side end of this valve shaft is set to be smaller than its maximum diameter, and the torsion bar is clamped between the outer peripheral surface of the torsion bar and the inner peripheral surface of the valve shaft. A control valve for a power steering device that consists of a gap between.
JP8603987U 1987-06-02 1987-06-02 Pending JPS63194072U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8603987U JPS63194072U (en) 1987-06-02 1987-06-02

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8603987U JPS63194072U (en) 1987-06-02 1987-06-02

Publications (1)

Publication Number Publication Date
JPS63194072U true JPS63194072U (en) 1988-12-14

Family

ID=30941986

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8603987U Pending JPS63194072U (en) 1987-06-02 1987-06-02

Country Status (1)

Country Link
JP (1) JPS63194072U (en)

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