ES8402912A1 - Perfeccionamientos en distribuidores hidraulicos con rotor estrella, particularmente para mecanismos de direccion asistida - Google Patents

Perfeccionamientos en distribuidores hidraulicos con rotor estrella, particularmente para mecanismos de direccion asistida

Info

Publication number
ES8402912A1
ES8402912A1 ES523009A ES523009A ES8402912A1 ES 8402912 A1 ES8402912 A1 ES 8402912A1 ES 523009 A ES523009 A ES 523009A ES 523009 A ES523009 A ES 523009A ES 8402912 A1 ES8402912 A1 ES 8402912A1
Authority
ES
Spain
Prior art keywords
chambers
rotor
star
stator
arms
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
ES523009A
Other languages
English (en)
Spanish (es)
Other versions
ES523009A0 (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
Publication of ES8402912A1 publication Critical patent/ES8402912A1/es
Publication of ES523009A0 publication Critical patent/ES523009A0/es
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
    • 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)
  • Hydraulic Motors (AREA)
  • Power Steering Mechanism (AREA)
  • Actuator (AREA)
ES523009A 1982-05-26 1983-05-25 Perfeccionamientos en distribuidores hidraulicos con rotor estrella, particularmente para mecanismos de direccion asistida Granted ES523009A0 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8209134A FR2527705A1 (fr) 1982-05-26 1982-05-26 Distributeur rotatif hydraulique a rotor en etoile, plus particulierement pour mecanisme de direction assistee

Publications (2)

Publication Number Publication Date
ES8402912A1 true ES8402912A1 (es) 1984-03-16
ES523009A0 ES523009A0 (es) 1984-03-16

Family

ID=9274343

Family Applications (1)

Application Number Title Priority Date Filing Date
ES523009A Granted ES523009A0 (es) 1982-05-26 1983-05-25 Perfeccionamientos en distribuidores hidraulicos con rotor estrella, particularmente para mecanismos de direccion asistida

Country Status (7)

Country Link
US (1) US4527591A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
EP (1) EP0095415B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JP (1) JPS58214462A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
AU (1) AU553191B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE (1) DE3362071D1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
ES (1) ES523009A0 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
FR (1) FR2527705A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES8605732A1 (es) * 1984-10-29 1986-04-01 Bendiberica Sa Perfeccionamientos en distribuidores hidraulicos rotativos, especialmente para sistemas de direccion asistida de vehiculos automoviles
US4736932A (en) * 1985-06-18 1988-04-12 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Segmented tubular cushion springs and spring assembly
ES8702263A1 (es) * 1986-04-28 1987-01-01 Bendix Espana Perfeccionamientos en distribuidores hidraulicos, especialmente para servodirecciones de vehiculos
ES8703584A1 (es) * 1986-05-22 1987-02-16 Bendix Espana Perfeccionamientos en distribuidores hidraulicos rotativos
EP0291608B1 (fr) * 1987-05-19 1992-01-02 Bendix Espana S.A. Ensemble de support en rotation et d'étanchéité d'un premier élément tournant dans un second élément
US10856668B2 (en) * 2017-04-10 2020-12-08 Hill-Rom Services, Inc. Mattress overlay control system with rotary valves and graphical user interface for percussion and vibration, turn assist and microclimate management

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2058890A (en) * 1932-05-18 1936-10-27 John S Keen Power reverse valve control
US2917079A (en) * 1957-11-12 1959-12-15 Gen Motors Corp Fluid power steering control valve
JPS476690Y1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1968-02-29 1972-03-09
GB1576153A (en) * 1976-11-29 1980-10-01 Bendiberica Sa Control valve more particularly for use in a power seeringdevice
JPS5442731A (en) * 1977-07-29 1979-04-04 Honda Motor Co Ltd Valve unit used in power steering system of vehicle
JPS5442732A (en) * 1977-07-29 1979-04-04 Honda Motor Co Ltd Power steering system for vehicle
FR2418132A1 (fr) * 1978-02-23 1979-09-21 Ferodo Sa Dispositif de direction assistee d'un vehicule
ES472088A1 (es) * 1978-07-27 1979-03-16 Bendiberica Sa Perfeccionamientos en distribuidores hidraulicos rotativos.
FR2486896A1 (fr) * 1980-07-17 1982-01-22 Valeo Dispositif de direction assistee d'un vehicule
FR2486897A1 (fr) * 1980-07-17 1982-01-22 Valeo Dispositif de direction assistee d'un vehicule
GB2082130B (en) * 1980-07-17 1984-03-28 Valeo Power-assisted steering device for a vehicle
US4442755A (en) * 1982-01-25 1984-04-17 Litton Resources Systems, Inc. Power stage servo valve for a seismic vibrator

Also Published As

Publication number Publication date
FR2527705A1 (fr) 1983-12-02
AU553191B2 (en) 1986-07-03
FR2527705B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1984-12-14
DE3362071D1 (en) 1986-03-20
JPS58214462A (ja) 1983-12-13
EP0095415A1 (fr) 1983-11-30
EP0095415B1 (fr) 1986-02-05
ES523009A0 (es) 1984-03-16
US4527591A (en) 1985-07-09
AU1490483A (en) 1983-12-01
JPH0419063B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1992-03-30

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