JPS5962076U - power steering device - Google Patents

power steering device

Info

Publication number
JPS5962076U
JPS5962076U JP15759382U JP15759382U JPS5962076U JP S5962076 U JPS5962076 U JP S5962076U JP 15759382 U JP15759382 U JP 15759382U JP 15759382 U JP15759382 U JP 15759382U JP S5962076 U JPS5962076 U JP S5962076U
Authority
JP
Japan
Prior art keywords
pinion
rack
steering device
spool valve
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.)
Granted
Application number
JP15759382U
Other languages
Japanese (ja)
Other versions
JPH024862Y2 (en
Inventor
加太　克邦
信治 成瀬
Original Assignee
カヤバ工業株式会社
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 カヤバ工業株式会社 filed Critical カヤバ工業株式会社
Priority to JP15759382U priority Critical patent/JPS5962076U/en
Publication of JPS5962076U publication Critical patent/JPS5962076U/en
Application granted granted Critical
Publication of JPH024862Y2 publication Critical patent/JPH024862Y2/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図は従来装置の断面図、第２図はそのＩ−Ｉ線に沿
う断面図、第３図は同じく■〜■線に沿う断面図、第４
図は本考案の実施例を示す要部断面図である。 １・・・ラック、２・・・ピニオン、３・・・スプール
バルブ、４・・・本体、５・・・ピニオン軸、６，７・
・・軸受、９・・・アウターレース、２８・・・長孔、
２９，３０゜３１・・・真円。Fig. 1 is a sectional view of the conventional device, Fig. 2 is a sectional view taken along the line I-I, Fig. 3 is a sectional view also taken along the line
The figure is a sectional view of a main part showing an embodiment of the present invention. DESCRIPTION OF SYMBOLS 1... Rack, 2... Pinion, 3... Spool valve, 4... Body, 5... Pinion shaft, 6, 7...
... bearing, 9 ... outer race, 28 ... long hole,
29,30°31...Perfect circle.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] タイロッドを介して車輪の操向アームと連接するラック
と、このラックとかみ合いか一つ操向ハンドルと共に回
動するピニオンと、ポンプからの圧油をパワーシリンタ
に選択的に供給するスプールバルブとを本体に配設し、
かつピニオン軸を長孔を介してラックに沿って所定距離
だけ平行移動しうるように支持するとともに、スプール
バルブとピニオン軸とを本体の一部を支点として揺動す
る駆動レバーを介して連係し、ピニオンの軸心と平行方
向の変位をスプールバルブに伝達するようにしたパワー
ステアリング装置において、前記長孔をピニオン軸の変
位方向に所定間隔で互いに重なるように設けた３つの真
円により形成したことを特徴とするパワーステアリング
装置。The main body consists of a rack that is connected to the steering arm of the wheel via a tie rod, a pinion that engages with this rack and rotates with the steering handle, and a spool valve that selectively supplies pressure oil from the pump to the power cylinder. placed in
In addition, the pinion shaft is supported through an elongated hole so as to be able to move in parallel along the rack by a predetermined distance, and the spool valve and pinion shaft are linked through a drive lever that swings using a part of the main body as a fulcrum. In a power steering device configured to transmit displacement in a direction parallel to the axis of the pinion to the spool valve, the elongated hole is formed by three perfect circles provided so as to overlap each other at predetermined intervals in the direction of displacement of the pinion axis. A power steering device characterized by:
JP15759382U 1982-10-19 1982-10-19 power steering device Granted JPS5962076U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15759382U JPS5962076U (en) 1982-10-19 1982-10-19 power steering device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15759382U JPS5962076U (en) 1982-10-19 1982-10-19 power steering device

Publications (2)

Publication Number Publication Date
JPS5962076U true JPS5962076U (en) 1984-04-23
JPH024862Y2 JPH024862Y2 (en) 1990-02-06

Family

ID=30347401

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15759382U Granted JPS5962076U (en) 1982-10-19 1982-10-19 power steering device

Country Status (1)

Country Link
JP (1) JPS5962076U (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57130864A (en) * 1981-02-02 1982-08-13 Kayaba Ind Co Ltd Power steering mechanism

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57130864A (en) * 1981-02-02 1982-08-13 Kayaba Ind Co Ltd Power steering mechanism

Also Published As

Publication number Publication date
JPH024862Y2 (en) 1990-02-06

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