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ES477960A1 - Un dispostivo de direccion asistida de un vehiculo. - Google Patents

Un dispostivo de direccion asistida de un vehiculo.

Info

Publication number
ES477960A1
ES477960A1 ES477960A ES477960A ES477960A1 ES 477960 A1 ES477960 A1 ES 477960A1 ES 477960 A ES477960 A ES 477960A ES 477960 A ES477960 A ES 477960A ES 477960 A1 ES477960 A1 ES 477960A1
Authority
ES
Spain
Prior art keywords
discs
parts
vehicle
servosteering
arrangement
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.)
Expired
Application number
ES477960A
Other languages
English (en)
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.)
Valeo SE
Original Assignee
Francaise du Ferodo 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 Francaise du Ferodo SA filed Critical Francaise du Ferodo SA
Publication of ES477960A1 publication Critical patent/ES477960A1/es
Expired 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)
  • Rotary Pumps (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
  • Braking Arrangements (AREA)

Abstract

Dispositivo de dirección asistida de un vehículo, que incluye medios pilotos que actúan sobre medios de orientación, teniendo dichos medios pilotos un elemento de transmisión en dos partes, las cuales están previstas con una holgura angular relativa limitada que permite un desplazamiento angular entre dichas partes bajo la acción de dichos medios pilotos, y medios de asistencia que, en respuesta a dicho desplazamiento angular, pueden actuar sobre los medios de orientación en el mismo sentido que los medios pilotos, dispositivo en el cual dichos medios de asistencia incluyen una central hidráulica, un gato hidráulico que actúa sobre dichos medios de orientación y un distribuidor hidráulico interpuesto entre la central y el gato.
ES477960A 1978-02-23 1979-02-22 Un dispostivo de direccion asistida de un vehiculo. Expired ES477960A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7805160A FR2418132A1 (fr) 1978-02-23 1978-02-23 Dispositif de direction assistee d'un vehicule

Publications (1)

Publication Number Publication Date
ES477960A1 true ES477960A1 (es) 1979-07-01

Family

ID=9204938

Family Applications (1)

Application Number Title Priority Date Filing Date
ES477960A Expired ES477960A1 (es) 1978-02-23 1979-02-22 Un dispostivo de direccion asistida de un vehiculo.

Country Status (6)

Country Link
US (1) US4254691A (es)
EP (1) EP0004212B1 (es)
JP (1) JPS54132934A (es)
DE (1) DE2960408D1 (es)
ES (1) ES477960A1 (es)
FR (1) FR2418132A1 (es)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2448472A1 (fr) * 1979-02-08 1980-09-05 Ferodo Sa Dispositif de direction assistee d'un vehicule
FR2452409A1 (fr) * 1979-03-26 1980-10-24 Ferodo Sa Dispositif de direction assistee d'un vehicule et son procede de fabrication
FR2485146B1 (fr) * 1980-06-23 1985-07-19 Valeo Dispositif d'equilibrage pour un appareil a fluide sous pression comportant deux organes mobiles l'un par rapport a l'autre et ses applications, notamment son application a une direction assistee de vehicule
FR2508406A2 (fr) * 1981-06-29 1982-12-31 Valeo Dispositif de direction assistee d'un vehicule
US4421191A (en) * 1980-09-30 1983-12-20 Valeo Societe Anonyme Power assisted steering device for a vehicle
FR2503071A1 (fr) * 1981-04-06 1982-10-08 Valeo Dispositif de distribution notamment pour direction assistee d'un vehicule
FR2527705A1 (fr) * 1982-05-26 1983-12-02 Bendiberica Sa Distributeur rotatif hydraulique a rotor en etoile, plus particulierement pour mecanisme de direction assistee
JPS6237276A (ja) * 1985-08-09 1987-02-18 Kayaba Ind Co Ltd 全油圧式動力舵取装置用制御バルブ
US6640664B2 (en) * 2001-08-06 2003-11-04 Seitz Corporation Power assembly and method of making same

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2139391A (en) * 1934-07-21 1938-12-06 Packard Motor Car Co Motor vehicle
US2997984A (en) * 1955-04-09 1961-08-29 Teves Kg Alfred Valve mechanism to control motor fluid supply
USRE25126E (en) * 1958-11-25 1962-02-20 Controller for fluid pressure operated devices
US3528521A (en) * 1968-06-13 1970-09-15 Allis Chalmers Mfg Co Hydraulic steering system
JPS512179B1 (es) * 1970-03-03 1976-01-23

Also Published As

Publication number Publication date
FR2418132A1 (fr) 1979-09-21
EP0004212B1 (fr) 1981-06-17
EP0004212A1 (fr) 1979-09-19
US4254691A (en) 1981-03-10
DE2960408D1 (en) 1981-09-24
JPS54132934A (en) 1979-10-16
FR2418132B1 (es) 1980-10-24

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