AU543603B2 - Steering feed circuit for low cavitation - Google Patents

Steering feed circuit for low cavitation

Info

Publication number
AU543603B2
AU543603B2 AU71293/81A AU7129381A AU543603B2 AU 543603 B2 AU543603 B2 AU 543603B2 AU 71293/81 A AU71293/81 A AU 71293/81A AU 7129381 A AU7129381 A AU 7129381A AU 543603 B2 AU543603 B2 AU 543603B2
Authority
AU
Australia
Prior art keywords
feed circuit
low cavitation
steering feed
steering
cavitation
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.)
Ceased
Application number
AU71293/81A
Other versions
AU7129381A (en
Inventor
Gilbert Kervagoret
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sfd (societe De Fabrication De Directions)
Original Assignee
DBA SA
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 DBA SA filed Critical DBA SA
Publication of AU7129381A publication Critical patent/AU7129381A/en
Application granted granted Critical
Publication of AU543603B2 publication Critical patent/AU543603B2/en
Assigned to SFD (Societe De Fabrication De Directions) reassignment SFD (Societe De Fabrication De Directions) Alteration of Name(s) in Register under S187 Assignors: SOCIETE ANONYME D.B.A.
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Power Steering Mechanism (AREA)
  • Servomotors (AREA)
  • Fluid-Pressure Circuits (AREA)
AU71293/81A 1980-06-06 1981-06-03 Steering feed circuit for low cavitation Ceased AU543603B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8012604A FR2484030A1 (en) 1980-06-06 1980-06-06 DISTRIBUTION DEVICE FOR HYDRAULIC SERVOMECANISM WITH SILENT OPERATION
FR8012604 1980-06-06

Publications (2)

Publication Number Publication Date
AU7129381A AU7129381A (en) 1981-12-10
AU543603B2 true AU543603B2 (en) 1985-04-26

Family

ID=9242787

Family Applications (1)

Application Number Title Priority Date Filing Date
AU71293/81A Ceased AU543603B2 (en) 1980-06-06 1981-06-03 Steering feed circuit for low cavitation

Country Status (6)

Country Link
EP (1) EP0041887B1 (en)
JP (1) JPS5730663A (en)
AU (1) AU543603B2 (en)
DE (1) DE3161943D1 (en)
ES (1) ES502808A0 (en)
FR (1) FR2484030A1 (en)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2520066A1 (en) * 1982-01-18 1983-07-22 Dba DISTRIBUTOR FOR HYDRAULIC SERVOMECISM
JPH0657533B2 (en) * 1986-09-30 1994-08-03 日産自動車株式会社 Power steering hydraulic control device
JPS63166658A (en) * 1986-12-27 1988-07-09 Nissan Motor Co Ltd Hydraulic controller for power steering
JP2503218B2 (en) * 1986-12-27 1996-06-05 日産自動車株式会社 Power steering hydraulic control device
JPH0815866B2 (en) * 1986-12-27 1996-02-21 日産自動車株式会社 Power steering hydraulic control device
JPS63166657A (en) * 1986-12-27 1988-07-09 Nissan Motor Co Ltd Hydraulic controller for power steering
JP2543511B2 (en) * 1986-12-27 1996-10-16 日産自動車株式会社 Power steering hydraulic control device
US4846296A (en) * 1987-01-30 1989-07-11 Nissan Motor Co., Ltd. Hydraulic fluid pressure control system for use with power assist steering
JP2532079B2 (en) * 1987-01-30 1996-09-11 日産自動車株式会社 Rotary control valve for power steering
JP2532081B2 (en) * 1987-01-30 1996-09-11 日産自動車株式会社 Power steering hydraulic control device
JP2529679B2 (en) * 1987-01-30 1996-08-28 日産自動車株式会社 Power steering hydraulic control device
JPH0818571B2 (en) * 1987-06-29 1996-02-28 日産自動車株式会社 Power steering hydraulic control device
GB2207896B (en) * 1987-08-07 1991-07-31 Trw Cam Gears Ltd A power assisted steering system
US5038878A (en) * 1988-10-28 1991-08-13 Nissan Motor Co., Ltd. Variable assist power steering apparatus
FR2866618B1 (en) * 2004-02-25 2006-04-21 Koyo Steering Europe Kse ASSISTANCE VALVE FOR HYDRAULIC POWER STEERING OF A MOTOR VEHICLE
FR2956367B1 (en) * 2010-02-17 2012-11-02 Jtekt Hpi ARRANGEMENT FOR DISPENSING A HYDRAULIC FLUID, IN PARTICULAR IN AN ASSISTED STEERING SYSTEM FOR A MOTOR VEHICLE

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE791086A (en) * 1971-11-16 1973-03-01 Danfoss As CONTROL UNIT FOR HYDROSTATIC OR HYDRAULIC SYSTEMS
DE2843592C3 (en) * 1978-10-06 1981-11-19 Zahnradfabrik Friedrichshafen Ag, 7990 Friedrichshafen Power steering gear
FR2439697A1 (en) * 1978-10-27 1980-05-23 Dba Hydraulically assisted vehicle steering system - has ported distributor sleeve housing rotor coupled to rotary input by torsion pin
DE2856606C2 (en) * 1978-12-29 1986-04-24 Zahnradfabrik Friedrichshafen Ag, 7990 Friedrichshafen Rotary slide valve for power steering

Also Published As

Publication number Publication date
JPS5730663A (en) 1982-02-18
ES8204089A1 (en) 1982-04-01
FR2484030A1 (en) 1981-12-11
DE3161943D1 (en) 1984-02-23
EP0041887A1 (en) 1981-12-16
JPH0127907B2 (en) 1989-05-31
AU7129381A (en) 1981-12-10
FR2484030B1 (en) 1984-01-27
EP0041887B1 (en) 1984-01-18
ES502808A0 (en) 1982-04-01

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Legal Events

Date Code Title Description
MK14 Patent ceased section 143(a) (annual fees not paid) or expired