ES8206795A1 - Perfeccionamientos en mecanismos de accionamiento con asis- tencia fluidodinamica - Google Patents

Perfeccionamientos en mecanismos de accionamiento con asis- tencia fluidodinamica

Info

Publication number
ES8206795A1
ES8206795A1 ES506438A ES506438A ES8206795A1 ES 8206795 A1 ES8206795 A1 ES 8206795A1 ES 506438 A ES506438 A ES 506438A ES 506438 A ES506438 A ES 506438A ES 8206795 A1 ES8206795 A1 ES 8206795A1
Authority
ES
Spain
Prior art keywords
actuating mechanism
steering system
servo steering
coaxial
fluid assistance
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
ES506438A
Other languages
English (en)
Other versions
ES506438A0 (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 ES506438A priority Critical patent/ES506438A0/es
Publication of ES8206795A1 publication Critical patent/ES8206795A1/es
Publication of ES506438A0 publication Critical patent/ES506438A0/es
Priority to US06/419,266 priority patent/US4503753A/en
Priority to EP82401710A priority patent/EP0075518B1/fr
Priority to DE8282401710T priority patent/DE3274342D1/de
Priority to JP57164185A priority patent/JPS5889471A/ja
Priority to AU88657/82A priority patent/AU550494B2/en
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
    • 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
    • B62D5/10—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 power unit
    • B62D5/14—Rotary motor

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Power Steering Mechanism (AREA)
  • Hydraulic Motors (AREA)
  • Retarders (AREA)
  • Steering Control In Accordance With Driving Conditions (AREA)

Abstract

MECANISMO DE ACCIONAMIENTO CON SISTENCIAFLUIDODINAMICA. CONSTA DE UNA TRANSMISION MULTIPLICADORA DE ESFUERZO CON UN ORGANO ROTATIVO DE SALIDA CONECTABLE AL RECEPTOR DE ACCIONAMIENTO (18) Y UN ORGANO ROTATIVO DE ENTRADA (19) CONECTABLE CON EL DISPOSITIVO APLICADOR DE DICHO ACCIONAMIENTO, A TRAVES DE UN ACOPLAMIENTO DE MOVIMIENTO PERDIDO, Y DE UN DISTRIBUIDOR HIDRAULICO (16) QUE UTILIZA EL MOVIMIENTO PERDIDO PARA GOBERNAR LAS CAMARAS DE TRABAJO (14,15) DEAL MENOS UN MOTOR FLUIDODINAMICO DE DOBLE EFECTO. EL DISPOSITIVO APLICADOR DE ACCIONAMIENTO Y LOS ORGANO ROTATIVOS DE ENTRADA Y DE SALIDA CON COAXIALES, LA TRANSMISION MULTIPLICADORA ESTA CONSTITUIDA POR UN ENGRANAJE.
ES506438A 1981-09-23 1981-09-23 Perfeccionamientos en mecanismos de accionamiento con asis- tencia fluidodinamica Granted ES506438A0 (es)

Priority Applications (6)

Application Number Priority Date Filing Date Title
ES506438A ES506438A0 (es) 1981-09-23 1981-09-23 Perfeccionamientos en mecanismos de accionamiento con asis- tencia fluidodinamica
US06/419,266 US4503753A (en) 1981-09-23 1982-09-17 Hydraulic power-assistance actuating mechanisms, especially for servo-assisted steering systems
EP82401710A EP0075518B1 (fr) 1981-09-23 1982-09-21 Mécanisme d'actionnement à assistance par fluide notamment pour système de servo-direction
DE8282401710T DE3274342D1 (en) 1981-09-23 1982-09-21 Actuating mechanism with fluid assistance, particularly for a servo steering system
JP57164185A JPS5889471A (ja) 1981-09-23 1982-09-22 流体動力援助駆動機構
AU88657/82A AU550494B2 (en) 1981-09-23 1982-09-23 Hydraulic power-assistance actuating mechanism

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES506438A ES506438A0 (es) 1981-09-23 1981-09-23 Perfeccionamientos en mecanismos de accionamiento con asis- tencia fluidodinamica

Publications (2)

Publication Number Publication Date
ES8206795A1 true ES8206795A1 (es) 1982-08-16
ES506438A0 ES506438A0 (es) 1982-08-16

Family

ID=8483113

Family Applications (1)

Application Number Title Priority Date Filing Date
ES506438A Granted ES506438A0 (es) 1981-09-23 1981-09-23 Perfeccionamientos en mecanismos de accionamiento con asis- tencia fluidodinamica

Country Status (6)

Country Link
US (1) US4503753A (es)
EP (1) EP0075518B1 (es)
JP (1) JPS5889471A (es)
AU (1) AU550494B2 (es)
DE (1) DE3274342D1 (es)
ES (1) ES506438A0 (es)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES506438A0 (es) * 1981-09-23 1982-08-16 Bendiberica Sa Perfeccionamientos en mecanismos de accionamiento con asis- tencia fluidodinamica
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
US4715462A (en) * 1986-05-29 1987-12-29 Allied Corporation Electric power assistance steering system
US4922803A (en) * 1989-03-17 1990-05-08 Techco Corporation Four-way valve
ES2066629B1 (es) * 1991-05-22 1995-10-16 De Cepeda Juan Gutierrez Sistema de direccion de desmultiplicacion variable en funcion de la velocidad>
DE19546281C2 (de) * 1995-12-12 1997-09-25 Danfoss As Hydraulische Lenkeinrichtung
JP3027343B2 (ja) * 1997-03-25 2000-04-04 住友イートン機器株式会社 油圧式トルク増幅装置及びこれを組み込んだ車両用パワーステアリングシステム

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2451689A (en) * 1946-03-16 1948-10-19 Everett E Nelson Valve assembly for hydraulic steering systems
GB825290A (en) * 1956-05-16 1959-12-16 Dewandre Co Ltd C Improvements in or relating to power-assisted steering mechanisms for road vehicles
US3589129A (en) * 1969-09-04 1971-06-29 Sundstrand Corp Proportional directional control unit
GB1451644A (es) * 1972-12-20 1976-10-06
US3916730A (en) * 1973-12-27 1975-11-04 Richard H Sheppard Switchable ratio steering system
GB1576153A (en) * 1976-11-29 1980-10-01 Bendiberica Sa Control valve more particularly for use in a power seeringdevice
ES472088A1 (es) * 1978-07-27 1979-03-16 Bendiberica Sa Perfeccionamientos en distribuidores hidraulicos rotativos.
JPS55127260A (en) * 1979-03-26 1980-10-01 Jidosha Kiki Co Ltd Power steering device
DE2934618C2 (de) * 1979-08-28 1983-06-30 Danfoss A/S, 6430 Nordborg Hydraulischer Momentverstärker für Lenkeinrichtungen von Kraftfahrzeugen
ES506438A0 (es) * 1981-09-23 1982-08-16 Bendiberica Sa Perfeccionamientos en mecanismos de accionamiento con asis- tencia fluidodinamica

Also Published As

Publication number Publication date
EP0075518A2 (fr) 1983-03-30
JPH0341386B2 (es) 1991-06-21
AU550494B2 (en) 1986-03-20
AU8865782A (en) 1983-03-31
ES506438A0 (es) 1982-08-16
US4503753A (en) 1985-03-12
EP0075518A3 (en) 1984-04-04
JPS5889471A (ja) 1983-05-27
DE3274342D1 (en) 1987-01-08
EP0075518B1 (fr) 1986-11-20

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 20000201