FR2439697A1 - Dispositif de direction assistee hydraulique pour vehicule automobile - Google Patents

Dispositif de direction assistee hydraulique pour vehicule automobile

Info

Publication number
FR2439697A1
FR2439697A1 FR7830653A FR7830653A FR2439697A1 FR 2439697 A1 FR2439697 A1 FR 2439697A1 FR 7830653 A FR7830653 A FR 7830653A FR 7830653 A FR7830653 A FR 7830653A FR 2439697 A1 FR2439697 A1 FR 2439697A1
Authority
FR
France
Prior art keywords
steering system
vehicle steering
ported
rotor
assisted vehicle
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
FR7830653A
Other languages
English (en)
French (fr)
Other versions
FR2439697B1 (enrdf_load_html_response
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.)
DBA
Original Assignee
DBA
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 filed Critical DBA
Priority to FR7830653A priority Critical patent/FR2439697A1/fr
Priority to DE7979400735T priority patent/DE2965519D1/de
Priority to EP19790400735 priority patent/EP0012043B1/fr
Priority to AU52081/79A priority patent/AU527367B2/en
Priority to US06/087,850 priority patent/US4303099A/en
Priority to ES485376A priority patent/ES485376A1/es
Priority to JP13787279A priority patent/JPS5559069A/ja
Priority to SU792832557A priority patent/SU1019997A3/ru
Priority to PL1979219264A priority patent/PL123658B1/pl
Publication of FR2439697A1 publication Critical patent/FR2439697A1/fr
Application granted granted Critical
Publication of FR2439697B1 publication Critical patent/FR2439697B1/fr
Granted 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)
FR7830653A 1978-10-27 1978-10-27 Dispositif de direction assistee hydraulique pour vehicule automobile Granted FR2439697A1 (fr)

Priority Applications (9)

Application Number Priority Date Filing Date Title
FR7830653A FR2439697A1 (fr) 1978-10-27 1978-10-27 Dispositif de direction assistee hydraulique pour vehicule automobile
DE7979400735T DE2965519D1 (en) 1978-10-27 1979-10-11 Hydraulic servosteering device for automotive vehicles
EP19790400735 EP0012043B1 (fr) 1978-10-27 1979-10-11 Dispositif de direction assistée hydraulique pour véhicule automobile
AU52081/79A AU527367B2 (en) 1978-10-27 1979-10-23 Valve for power steering
US06/087,850 US4303099A (en) 1978-10-27 1979-10-24 Device for hydraulically assisted steering
ES485376A ES485376A1 (es) 1978-10-27 1979-10-25 Perfeccionamientos en los sistemas de direccion hidraulica asistida
JP13787279A JPS5559069A (en) 1978-10-27 1979-10-26 Fluid working car steering gear
SU792832557A SU1019997A3 (ru) 1978-10-27 1979-10-26 Распределительное устройство дл системы рулевого управлени с усилителем
PL1979219264A PL123658B1 (en) 1978-10-27 1979-10-27 Distribution apparatus for a hydraulically assisted steering gear

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7830653A FR2439697A1 (fr) 1978-10-27 1978-10-27 Dispositif de direction assistee hydraulique pour vehicule automobile

Publications (2)

Publication Number Publication Date
FR2439697A1 true FR2439697A1 (fr) 1980-05-23
FR2439697B1 FR2439697B1 (enrdf_load_html_response) 1982-09-17

Family

ID=9214261

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7830653A Granted FR2439697A1 (fr) 1978-10-27 1978-10-27 Dispositif de direction assistee hydraulique pour vehicule automobile

Country Status (2)

Country Link
JP (1) JPS5559069A (enrdf_load_html_response)
FR (1) FR2439697A1 (enrdf_load_html_response)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0041887B1 (fr) * 1980-06-06 1984-01-18 Societe Anonyme D.B.A. Dispositif de distribution pour servomécanisme hydraulique à fonctionnement silencieux

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5786665A (en) * 1980-11-14 1982-05-29 Tadano Tekkosho:Kk Rotary valve
JP2538108Y2 (ja) * 1991-01-10 1997-06-11 パイオニア・フレーム株式会社 ドア枠と建物下地との取合金具
DE102020119281A1 (de) 2020-07-22 2022-01-27 Knorr-Bremse Systeme für Nutzfahrzeuge GmbH Wellenanordnung und Lenkgetriebe mit einer Wellenanordnung

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB997065A (en) * 1963-07-22 1965-06-30 Burman & Sons Ltd Hydraulically operated vehicle steering mechanisms
FR2099895A5 (enrdf_load_html_response) * 1970-06-25 1972-03-17 Trw Inc
FR2280538A1 (fr) * 1974-07-29 1976-02-27 Powersteering Trust Reg Distributeur rotatif pour direction assistee a commande hydraulique de vehicules automobiles
FR2382361A1 (fr) * 1977-03-02 1978-09-29 Dba Dispositif de direction assistee hydraulique

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3591136A (en) * 1969-02-26 1971-07-06 Arthur E Bishop Rotary valve with curved valve slot
US3606819A (en) * 1969-06-04 1971-09-21 Trw Inc Power steering gear assembly
GB1427705A (en) * 1972-09-09 1976-03-10 Burman & Sons Ltd Manufacture of power-assisted steering gear
JPS5388929U (enrdf_load_html_response) * 1976-12-23 1978-07-21

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB997065A (en) * 1963-07-22 1965-06-30 Burman & Sons Ltd Hydraulically operated vehicle steering mechanisms
FR2099895A5 (enrdf_load_html_response) * 1970-06-25 1972-03-17 Trw Inc
FR2280538A1 (fr) * 1974-07-29 1976-02-27 Powersteering Trust Reg Distributeur rotatif pour direction assistee a commande hydraulique de vehicules automobiles
FR2382361A1 (fr) * 1977-03-02 1978-09-29 Dba Dispositif de direction assistee hydraulique

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0041887B1 (fr) * 1980-06-06 1984-01-18 Societe Anonyme D.B.A. Dispositif de distribution pour servomécanisme hydraulique à fonctionnement silencieux

Also Published As

Publication number Publication date
JPS6354591B2 (enrdf_load_html_response) 1988-10-28
JPS5559069A (en) 1980-05-02
FR2439697B1 (enrdf_load_html_response) 1982-09-17

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Legal Events

Date Code Title Description
CA Change of address
CD Change of name or company name
TP Transmission of property
TP Transmission of property