DK0609353T3 - Drejeventil til hydraulisk servostyring - Google Patents

Drejeventil til hydraulisk servostyring

Info

Publication number: DK0609353T3
Authority: DK; Denmark
Prior art keywords: sleeve; pct; valve; power steering; hydraulic power
Prior art date: 1991-10-29

Application number

DK92922565T

Other languages

Danish (da)

English (en)

Inventor

Kelvin John Tiedman

Original Assignee

Trw Steering & Suspension Aust

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.)

1991-10-29

Filing date

1992-10-28

Publication date

1996-04-09

1992-10-28 Application filed by Trw Steering & Suspension Aust filed Critical Trw Steering & Suspension Aust

1996-04-09 Application granted granted Critical

1996-04-09 Publication of DK0609353T3 publication Critical patent/DK0609353T3/da

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
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/598—With repair, tapping, assembly, or disassembly means
- Y10T137/6031—Assembling or disassembling rotary valve
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/8593—Systems
- Y10T137/86493—Multi-way valve unit
- Y10T137/86574—Supply and exhaust
- Y10T137/86638—Rotary valve
- Y10T137/86646—Plug type
- Y10T137/86662—Axial and radial flow

Landscapes

Engineering & Computer Science (AREA)
Chemical & Material Sciences (AREA)
Combustion & Propulsion (AREA)
Transportation (AREA)
Mechanical Engineering (AREA)
Power Steering Mechanism (AREA)
Fluid-Driven Valves (AREA)
Multiple-Way Valves (AREA)

DK92922565T 1991-10-29 1992-10-28 Drejeventil til hydraulisk servostyring DK0609353T3 (da)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
AUPK919291		1991-10-29

Publications (1)

Publication Number	Publication Date
DK0609353T3 true DK0609353T3 (da)	1996-04-09

Family

ID=3775785

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DK92922565T DK0609353T3 (da)	1991-10-29	1992-10-28	Drejeventil til hydraulisk servostyring

Country Status (13)

Country	Link
US (1)	US5427134A (fr)
EP (1)	EP0609353B1 (fr)
JP (1)	JPH07503920A (fr)
KR (1)	KR0139706B1 (fr)
AT (1)	ATE133904T1 (fr)
AU (1)	AU660201B2 (fr)
BR (1)	BR9206781A (fr)
CA (1)	CA2122471A1 (fr)
DE (1)	DE69208261T2 (fr)
DK (1)	DK0609353T3 (fr)
ES (1)	ES2083770T3 (fr)
RU (1)	RU2072674C1 (fr)
WO (1)	WO1993009019A1 (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US5727443A (en) *	1994-11-28	1998-03-17	A.E. Bishop & Associates Pty Limited	Method of balancing a hydraulic valve for a power steering gear
FR2780935B1 (fr) *	1998-07-09	2000-09-15	Soc D Mecanique D Irigny	Procede pour la reduction de la dispersion du couple sur une valve d'assistance pour direction assistee hydraulique de vehicule automobile
FR2868382B1 (fr) *	2004-04-05	2006-06-02	Koyo Steering Europ K S E Soc	Procede pour l'ajustement d'une valve d'assistance de direction hydraulique de vehicule automobile
DE102007028529B4 (de)	2007-06-18	2010-06-24	Tedrive Holding B.V.	Schieberventil für eine hydraulische Servolenkung
DE102007060553B4 (de) *	2007-12-13	2009-10-29	Tedrive Holding B.V.	Servoventil für eine hydraulische Servolenkung
US10604178B2 (en)	2017-02-23	2020-03-31	China Automotive Systems, Inc.	Control assembly for power steering

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3145626A (en) *	1961-09-18	1964-08-25	Bendix Corp	Power steering mechanism
AU506036B2 (en) *	1976-07-09	1979-12-13	Bishop, A.E.	Steering valve
US4428399A (en) *	1980-09-17	1984-01-31	Jidosha Kiki Co., Ltd.	Power steering apparatus
US4385898A (en) *	1981-04-09	1983-05-31	The Bendix Corporation	Hydraulic control apparatus
AU563935B2 (en) *	1985-08-26	1987-07-30	A.E. Bishop	Power steering gear adjusting mechanism
GB2188888B (en) *	1986-04-14	1989-12-06	Trw Cam Gears Ltd	A rotary valve assembly and a method of assembling a rotary valve
GB2199000B (en) *	1986-12-19	1990-09-26	Trw Cam Gears Ltd	A valve assembly for a power assisted steering system
JP2532612B2 (ja) *	1988-10-17	1996-09-11	東海ティーアールダブリュー株式会社	回転式方向制御弁
JP2575905B2 (ja) *	1989-12-05	1997-01-29	ティーアールダブリュエスエスジェイ株式会社	動力操向装置のサーボバルブのセンタリング装置
US5230273A (en) *	1990-07-25	1993-07-27	Trw Inc.	Apparatus for controlling fluid flow to a power steering actuator
AU646338B2 (en) *	1991-05-24	1994-02-17	Bishop Steering Technology Limited	Rotary valve for power steering

1992
- 1992-10-28 JP JP5508034A patent/JPH07503920A/ja active Pending
- 1992-10-28 KR KR1019940701392A patent/KR0139706B1/ko not_active Expired - Fee Related
- 1992-10-28 DK DK92922565T patent/DK0609353T3/da active
- 1992-10-28 AU AU28881/92A patent/AU660201B2/en not_active Ceased
- 1992-10-28 CA CA 2122471 patent/CA2122471A1/fr not_active Abandoned
- 1992-10-28 RU RU94021687/11A patent/RU2072674C1/ru active
- 1992-10-28 DE DE69208261T patent/DE69208261T2/de not_active Expired - Fee Related
- 1992-10-28 US US08/232,125 patent/US5427134A/en not_active Expired - Fee Related
- 1992-10-28 AT AT92922565T patent/ATE133904T1/de not_active IP Right Cessation
- 1992-10-28 EP EP92922565A patent/EP0609353B1/fr not_active Expired - Lifetime
- 1992-10-28 ES ES92922565T patent/ES2083770T3/es not_active Expired - Lifetime
- 1992-10-28 WO PCT/AU1992/000580 patent/WO1993009019A1/fr not_active Ceased
- 1992-10-28 BR BR9206781A patent/BR9206781A/pt not_active IP Right Cessation

Also Published As

Publication number	Publication date
RU94021687A (ru)	1996-05-10
DE69208261T2 (de)	1996-08-22
AU660201B2 (en)	1995-06-15
RU2072674C1 (ru)	1997-01-27
ES2083770T3 (es)	1996-04-16
KR0139706B1 (ko)	1998-07-01
AU2888192A (en)	1993-06-07
CA2122471A1 (fr)	1993-05-13
EP0609353A1 (fr)	1994-08-10
ATE133904T1 (de)	1996-02-15
DE69208261D1 (de)	1996-03-21
WO1993009019A1 (fr)	1993-05-13
EP0609353B1 (fr)	1996-02-07
JPH07503920A (ja)	1995-04-27
BR9206781A (pt)	1995-11-21
EP0609353A4 (en)	1994-08-17
US5427134A (en)	1995-06-27

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