ES8204510A1 - Perfeccionamientos en distribuidores hidraulicos rotativos - Google Patents

Perfeccionamientos en distribuidores hidraulicos rotativos

Info

Publication number
ES8204510A1
ES8204510A1 ES502483A ES502483A ES8204510A1 ES 8204510 A1 ES8204510 A1 ES 8204510A1 ES 502483 A ES502483 A ES 502483A ES 502483 A ES502483 A ES 502483A ES 8204510 A1 ES8204510 A1 ES 8204510A1
Authority
ES
Spain
Prior art keywords
arm
closing edge
distributor
hydraulic
intermediate arm
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
ES502483A
Other languages
English (en)
Other versions
ES502483A0 (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 ES502483A priority Critical patent/ES502483A0/es
Publication of ES8204510A1 publication Critical patent/ES8204510A1/es
Publication of ES502483A0 publication Critical patent/ES502483A0/es
Priority to DE8282400938T priority patent/DE3272293D1/de
Priority to EP82400938A priority patent/EP0066507B1/fr
Priority to AU84024/82A priority patent/AU543474B2/en
Priority to US06/382,004 priority patent/US4461321A/en
Priority to BR8203085A priority patent/BR8203085A/pt
Priority to JP57088170A priority patent/JPS5833572A/ja
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

Abstract

COMPRENDE DOS ORGANOS GIRATORIOS CONECTADOS A UN DISPOSITIVO DE MANDO Y A UN MECANISMO SERVOASISTIDO A TRAVES DEL DISTRIBUIDOR, ENTRE LOS CUALES SE FORMA UN RECINTO DISCOIDAL DIVIDIDO EN AL MENOS UN PAR DE CAMARAS DE TRABAJO UNIDAS A SENDOS EXTREMOS DEL CILINDRO ACCIONADOR DE DOBLE EFECTO DE LA ASISTENCIA, MEDIANTE ALETAS QUE SOBRESALEN ALTERNADAMENTE DE UNO DE LOS ORGANOS Y AJUSTAN CON EL OTRO, ESTANDO LAS ALETAS ALTERNAS ASOCIADAS EN FUNCION DE VALVULA CON LUMBRERAS DE LLEGADA Y DE SALIDA DE FLUIDO A PRESION.
ES502483A 1981-05-26 1981-05-26 Perfeccionamientos en distribuidores hidraulicos rotativos Granted ES502483A0 (es)

Priority Applications (7)

Application Number Priority Date Filing Date Title
ES502483A ES502483A0 (es) 1981-05-26 1981-05-26 Perfeccionamientos en distribuidores hidraulicos rotativos
DE8282400938T DE3272293D1 (en) 1981-05-26 1982-05-19 Rotative hydraulic distributor for a hydraulic actuating system
EP82400938A EP0066507B1 (fr) 1981-05-26 1982-05-19 Distributeur rotatif hydraulique pour système d'actionnement hydraulique
AU84024/82A AU543474B2 (en) 1981-05-26 1982-05-21 Power steering hydraulic distributor
US06/382,004 US4461321A (en) 1981-05-26 1982-05-25 Rotary hydraulic distributor for hydraulic power-drive systems
BR8203085A BR8203085A (pt) 1981-05-26 1982-05-26 Distribuidor hidraulico rotativo para sistema de acionamento hidraulico
JP57088170A JPS5833572A (ja) 1981-05-26 1982-05-26 流体回転分配装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES502483A ES502483A0 (es) 1981-05-26 1981-05-26 Perfeccionamientos en distribuidores hidraulicos rotativos

Publications (2)

Publication Number Publication Date
ES8204510A1 true ES8204510A1 (es) 1982-04-01
ES502483A0 ES502483A0 (es) 1982-04-01

Family

ID=8482440

Family Applications (1)

Application Number Title Priority Date Filing Date
ES502483A Granted ES502483A0 (es) 1981-05-26 1981-05-26 Perfeccionamientos en distribuidores hidraulicos rotativos

Country Status (7)

Country Link
US (1) US4461321A (es)
EP (1) EP0066507B1 (es)
JP (1) JPS5833572A (es)
AU (1) AU543474B2 (es)
BR (1) BR8203085A (es)
DE (1) DE3272293D1 (es)
ES (1) ES502483A0 (es)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES8205162A1 (es) * 1981-08-04 1982-06-16 Bendiberica Sa Perfeccionamientos en distribuidores fluidodinamicos
ES509159A0 (es) * 1982-01-14 1983-02-01 Bendiberica Sa Perfeccionamientos en distribuidores hidraulicos para servomecanismos.
ES8400554A1 (es) * 1982-11-13 1983-11-01 Bendiberica Sa Perfeccionamientos en distribuidores hidraulicos para servomecanismos.
ES527578A0 (es) * 1983-11-18 1984-11-01 Bendiberica Sa Perfeccionamientos en distribuidores hidraulicos para servomecanismos
ES533744A0 (es) * 1984-06-27 1985-05-01 Bendiberica Sa Mecanismo de direccion asistida compacto
US5267588A (en) * 1985-03-26 1993-12-07 Bishop Arthur E Rotary valve
JP2525400B2 (ja) * 1987-03-26 1996-08-21 豊田工機株式会社 動力舵取装置用サ−ボ弁装置
US5103715A (en) * 1989-03-17 1992-04-14 Techco Corporation Power steering system
US4922803A (en) * 1989-03-17 1990-05-08 Techco Corporation Four-way valve
GB2244963B (en) * 1990-06-15 1994-07-06 Trw Cam Gears Ltd A vehicle steering system
US5799693A (en) * 1996-12-09 1998-09-01 Trw Inc. Power steering control valve with noise reduction
US5794507A (en) * 1996-12-09 1998-08-18 Trw Inc. Power steering control valve with back pressure
US5937728A (en) * 1997-01-15 1999-08-17 Trw Inc. Power steering control valve with noise reduction
US6082403A (en) * 1998-04-09 2000-07-04 Trw Inc. Power steering control valve with back pressure
US7152627B2 (en) * 2004-04-05 2006-12-26 R. H. Sheppard Co., Inc. Control valve for a hydraulic power steering system
US20220292582A1 (en) * 2020-03-27 2022-09-15 Hitachi, Ltd. Fuel trading coordination device and fuel trading coordination system

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1947991A (en) * 1933-04-27 1934-02-20 Francis W Davis Power steering gear and rotary valve therefor
US3591136A (en) * 1969-02-26 1971-07-06 Arthur E Bishop Rotary valve with curved valve slot
ES472088A1 (es) * 1978-07-27 1979-03-16 Bendiberica Sa Perfeccionamientos en distribuidores hidraulicos rotativos.
DE2835815C2 (de) * 1978-08-16 1986-09-18 Zahnradfabrik Friedrichshafen Ag, 7990 Friedrichshafen Drehschieberlenkventil für Hilfskraftlenkungen
EP0021970B1 (en) * 1979-07-02 1983-11-23 Bendiberica S.A. Control valve for fluid actuated device

Also Published As

Publication number Publication date
EP0066507A3 (en) 1984-02-22
BR8203085A (pt) 1983-05-10
JPH0239421B2 (es) 1990-09-05
JPS5833572A (ja) 1983-02-26
DE3272293D1 (en) 1986-09-04
AU8402482A (en) 1982-12-02
US4461321A (en) 1984-07-24
EP0066507A2 (fr) 1982-12-08
AU543474B2 (en) 1985-04-18
EP0066507B1 (fr) 1986-07-30
ES502483A0 (es) 1982-04-01

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19991102