KR890000875A - Power steering valve - Google Patents

Power steering valve Download PDF

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Publication number
KR890000875A
KR890000875A KR1019880006646A KR880006646A KR890000875A KR 890000875 A KR890000875 A KR 890000875A KR 1019880006646 A KR1019880006646 A KR 1019880006646A KR 880006646 A KR880006646 A KR 880006646A KR 890000875 A KR890000875 A KR 890000875A
Authority
KR
South Korea
Prior art keywords
driven member
sleeve
power steering
input shaft
driven
Prior art date
Application number
KR1019880006646A
Other languages
Korean (ko)
Inventor
어어니스트 비숍 아써
박스터 죤
Original Assignee
원본미기재
에이.이.비숍 앤드 어소우시이츠 피티와이.리미티드
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 원본미기재, 에이.이.비숍 앤드 어소우시이츠 피티와이.리미티드 filed Critical 원본미기재
Publication of KR890000875A publication Critical patent/KR890000875A/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D5/00—Power-assisted or power-driven steering
    • B62D5/06—Power-assisted or power-driven steering fluid, i.e. using a pressurised fluid for most or all the force required for steering a vehicle
    • B62D5/08—Power-assisted or power-driven steering fluid, i.e. using a pressurised fluid for most or all the force required for steering a vehicle characterised by type of steering valve used
    • B62D5/083—Rotary valves

Abstract

내용 없음No content

Description

동력 조향 밸브Power steering valve

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

제1도는 본 발명을 채택한 전형적인 동력 조향 밸브의 단면도.1 is a cross-sectional view of a typical power steering valve employing the present invention.

제2도는 제1도의 A-A선에 따른 단면도.2 is a cross-sectional view taken along the line A-A of FIG.

제3도는 제2도의 B방향에서 본 부분도.3 is a partial view from the direction B of FIG.

Claims (3)

자동차용 동력조향기어에서 유압을 제어하는 유압식 로우터리 밸브에 있어서, 입력축 ; 동축으로 배열된 종동부재 ; 상기 입력축과 종동부재를 연결하는 상호 맞물림 장치가 상기 입력축과 상기 종동부재사이의 제한된 공전을 위해 배열된 채로, 상기 이력축과 상기 종동부재를 구동적으로 연결하고 있는 토오션 바아 ; 상기 입력축을 둘러싸고 있는, 축방향으로 이동 가능한 슬리이브 ; 및 상기 슬리이브와 상기 종동부재사이의 헐거움이 없는 구동연결을 제공하기 위해 상기 슬리이브와 상기 종동부재사이에 지지된 중간부재로 구성되어 있으며, 상기 중간부재는 종동부재의 둘레에 부분적으로 뻗어서 그것을 둘러싸고 있는 아암들과, 슬리이브와 종동부재에 형성된 슬롯들안에 면밀하게 각각 맞물려서 끼워 맞춤하고 있는 회향 및 내향 돌출부들을 구비하고 있는 얇은 아치 형상부재의 형태로 되어 있는데, 슬리이브 슬롯안에 끼워 맞춤하고 있는 돌출부는 슬리이브의 축방향 이동을 허용하도록 구성되고 배열되어 있는 것을 특징으로하는 유압식 동력조향 로우터리 밸브.A hydraulic rotary valve for controlling hydraulic pressure in an automobile power steering gear, comprising: an input shaft; Driven members coaxially arranged; A torsion bar operatively connecting the hysteresis shaft and the driven member with an interengaging device connecting the input shaft and the driven member arranged for limited idleness between the input shaft and the driven member; An axially movable sleeve surrounding the input shaft; And an intermediate member supported between the sleeve and the driven member to provide a loose connection between the sleeve and the driven member, the intermediate member partially extending around the driven member and It is in the form of a thin arch-shaped member with circumferential arms and fennel and inward protrusions, each of which is tightly engaged in the slots formed in the sleeve and the driven member. And the protrusions are constructed and arranged to allow axial movement of the sleeve. 제1항에 있어서, 상기 중간부재의 아암들은 종동부재상에 형성된 원둘레 홈안에 면밀하게 끼워맞춤하고 있는 것을 특징으로하는 유압식 동력조항 로우터리 밸브.The hydraulic power steering rotary valve according to claim 1, wherein the arms of the intermediate member are closely fitted in a circumferential groove formed on the driven member. 첨부도면에 관하여 설명되고 예시된 바와 실질적으로 같은 유압식 동력조향 로우터리 밸브.A hydraulic power steering rotary valve substantially the same as described and illustrated with reference to the accompanying drawings. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019880006646A 1987-06-15 1988-06-02 Power steering valve KR890000875A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AUPI2477 1987-06-15
AUPI247787 1987-06-15

Publications (1)

Publication Number Publication Date
KR890000875A true KR890000875A (en) 1989-03-17

Family

ID=3772236

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019880006646A KR890000875A (en) 1987-06-15 1988-06-02 Power steering valve

Country Status (5)

Country Link
JP (1) JPS6463473A (en)
KR (1) KR890000875A (en)
AU (1) AU599236B2 (en)
BR (1) BR8802808A (en)
ZA (1) ZA883821B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4219978A1 (en) * 1992-06-19 1993-12-23 Zahnradfabrik Friedrichshafen Rotary slide valve for power steering systems of motor vehicles
KR100440321B1 (en) * 2002-02-02 2004-07-15 현대자동차주식회사 Power steering system for decreasing steering noise in vehicle

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU568946B2 (en) * 1984-08-08 1988-01-14 Bishop Steering Technology Limited Power steering control valve

Also Published As

Publication number Publication date
AU1693288A (en) 1988-12-15
AU599236B2 (en) 1990-07-12
JPS6463473A (en) 1989-03-09
BR8802808A (en) 1989-01-03
ZA883821B (en) 1989-03-29

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Legal Events

Date Code Title Description
WITN Withdrawal due to no request for examination