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ES8605732A1 - Perfeccionamientos en distribuidores hidraulicos rotativos, especialmente para sistemas de direccion asistida de vehiculos automoviles - Google Patents

Perfeccionamientos en distribuidores hidraulicos rotativos, especialmente para sistemas de direccion asistida de vehiculos automoviles

Info

Publication number
ES8605732A1
ES8605732A1 ES537458A ES537458A ES8605732A1 ES 8605732 A1 ES8605732 A1 ES 8605732A1 ES 537458 A ES537458 A ES 537458A ES 537458 A ES537458 A ES 537458A ES 8605732 A1 ES8605732 A1 ES 8605732A1
Authority
ES
Spain
Prior art keywords
rotative
power steering
steering mechanism
distributing valve
hydraulic distributing
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
ES537458A
Other languages
English (en)
Other versions
ES537458A0 (es
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.)
AlliedSignal Automotive Espana SA
Original Assignee
Bendiberica 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 Bendiberica SA filed Critical Bendiberica SA
Priority to ES537458A priority Critical patent/ES8605732A1/es
Priority to EP19850402011 priority patent/EP0181797B1/fr
Priority to DE8585402011T priority patent/DE3562350D1/de
Priority to US06/790,584 priority patent/US4672884A/en
Priority to AU49115/85A priority patent/AU576016B2/en
Priority to BR8505547A priority patent/BR8505547A/pt
Priority to JP24069685A priority patent/JPH0624945B2/ja
Publication of ES537458A0 publication Critical patent/ES537458A0/es
Publication of ES8605732A1 publication Critical patent/ES8605732A1/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
    • 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

Landscapes

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

Abstract

DISTRIBUIDORES HIDRAULICOS ROTATIVOS, ESPECIALMENTE PARA SISTEMAS DE DIRECCION ASISTIDA DE VEHICULOS AUTOMOVILES. CONSTA DE UNA CAJA (1) EN CUYO INTERIOR SE ENCUENTRA UN PRIMER ELEMENTO VALVULAR CONSTITUIDO POR UN ROTOR DISCOIDAL EN ESTRELLA (2), ACOPLADO EN ROTACION CON UN ARBOL DE ENTRADA (3) QUE ESTA UNIDO AL VOLANTE DE DIRECCION DE UN VEHICULO AUTOMOVIL; DE UN SEGUNDO ELEMENTO VALVULAR CONSTITUIDO POR DOS PIEZAS CONCENTRICAS (5, 6) DISTANCIADAS AXIALMENTE Y ENSAMBLADAS ENTRE SI; DE TRES BRAZOS (10) EXTENDIDOS RADIALMENTE HACIA FUERA, CADA UNO DE LOS CUALES ESTA PROVISTAO DE UNA LUMBRERA (11), CERRADA PERIFERICAMENTE.
ES537458A 1984-10-29 1984-10-29 Perfeccionamientos en distribuidores hidraulicos rotativos, especialmente para sistemas de direccion asistida de vehiculos automoviles Expired ES8605732A1 (es)

Priority Applications (7)

Application Number Priority Date Filing Date Title
ES537458A ES8605732A1 (es) 1984-10-29 1984-10-29 Perfeccionamientos en distribuidores hidraulicos rotativos, especialmente para sistemas de direccion asistida de vehiculos automoviles
EP19850402011 EP0181797B1 (fr) 1984-10-29 1985-10-16 Distributeur rotatif hydraulique, plus particulièrement pour mécanisme de direction assistée
DE8585402011T DE3562350D1 (en) 1984-10-29 1985-10-16 Rotative hydraulic distributing valve, especially for power steering mechanism
US06/790,584 US4672884A (en) 1984-10-29 1985-10-23 Rotary hydraulic distributor, particularly for an assisted steering mechanism
AU49115/85A AU576016B2 (en) 1984-10-29 1985-10-28 Rotary hydraulic distributor for power assisted steering
BR8505547A BR8505547A (pt) 1984-10-29 1985-10-29 Distribuidor hidraulico rotativo
JP24069685A JPH0624945B2 (ja) 1984-10-29 1985-10-29 動力操向装置用流体分配装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES537458A ES8605732A1 (es) 1984-10-29 1984-10-29 Perfeccionamientos en distribuidores hidraulicos rotativos, especialmente para sistemas de direccion asistida de vehiculos automoviles

Publications (2)

Publication Number Publication Date
ES537458A0 ES537458A0 (es) 1986-04-01
ES8605732A1 true ES8605732A1 (es) 1986-04-01

Family

ID=8488108

Family Applications (1)

Application Number Title Priority Date Filing Date
ES537458A Expired ES8605732A1 (es) 1984-10-29 1984-10-29 Perfeccionamientos en distribuidores hidraulicos rotativos, especialmente para sistemas de direccion asistida de vehiculos automoviles

Country Status (7)

Country Link
US (1) US4672884A (es)
EP (1) EP0181797B1 (es)
JP (1) JPH0624945B2 (es)
AU (1) AU576016B2 (es)
BR (1) BR8505547A (es)
DE (1) DE3562350D1 (es)
ES (1) ES8605732A1 (es)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4922803A (en) * 1989-03-17 1990-05-08 Techco Corporation Four-way valve
ES2015436A6 (es) * 1989-08-07 1990-08-16 Bendix Espana Conjunto de soporte derotacion y de estanqueidad de un primer elemento giratorio dentro de un segundo elemento.
US5311906A (en) * 1992-02-04 1994-05-17 Techco Corporation Preload mechanism for power steering apparatus
US5316043A (en) * 1992-02-04 1994-05-31 Techco Corporation Preload mechanism for power steering apparatus
US5937900A (en) * 1995-02-17 1999-08-17 Trw Fahrwerksysteme Gmbh & Co. Kg Rotary slide steering valve
US5462132A (en) * 1995-04-14 1995-10-31 General Motors Corporation Motor vehicle power steering gear
US5950518A (en) * 1995-05-20 1999-09-14 Trw Fahrwerksysteme Gmbh & Co. Kg Rotary disk steering valve

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3227178A (en) * 1963-01-02 1966-01-04 Ford Motor Co Fluid servo valve for a power steering gear
DE2242020A1 (de) * 1972-08-26 1974-02-28 Langen & Co Druckmittelsteuereinrichtung zum steuern eines servomotors einer servolenkeinrichtung
EP0021970B1 (en) * 1979-07-02 1983-11-23 Bendiberica S.A. Control valve for fluid actuated device
ES506793A0 (es) * 1981-10-14 1982-08-16 Bendiberica Sa Perfeccionamientos en distribuidores hidraulicos rotativos.
JPS58156458A (ja) * 1982-03-15 1983-09-17 Jidosha Kiki Co Ltd 動力舵取装置
FR2527705A1 (fr) * 1982-05-26 1983-12-02 Bendiberica Sa Distributeur rotatif hydraulique a rotor en etoile, plus particulierement pour mecanisme de direction assistee

Also Published As

Publication number Publication date
AU4911585A (en) 1986-05-08
AU576016B2 (en) 1988-08-11
EP0181797B1 (fr) 1988-04-27
EP0181797A1 (fr) 1986-05-21
BR8505547A (pt) 1986-08-12
ES537458A0 (es) 1986-04-01
JPH0624945B2 (ja) 1994-04-06
JPS61108063A (ja) 1986-05-26
DE3562350D1 (en) 1988-06-01
US4672884A (en) 1987-06-16

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 20000201