ES410896A1 - Perfeccionamientos en servodirecciones para vehiculos. - Google Patents

Perfeccionamientos en servodirecciones para vehiculos.

Info

Publication number
ES410896A1
ES410896A1 ES410896A ES410896A ES410896A1 ES 410896 A1 ES410896 A1 ES 410896A1 ES 410896 A ES410896 A ES 410896A ES 410896 A ES410896 A ES 410896A ES 410896 A1 ES410896 A1 ES 410896A1
Authority
ES
Spain
Prior art keywords
piston
servo
valves
travel
fluid flow
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
ES410896A
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.)
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 ES410896A priority Critical patent/ES410896A1/es
Priority to IT70652/73A priority patent/IT999962B/it
Priority to DE2362250A priority patent/DE2362250C2/de
Priority to US428841A priority patent/US3905277A/en
Priority to AU64293/74A priority patent/AU482346B2/en
Priority to FR7400515A priority patent/FR2213863B1/fr
Priority to GB143874A priority patent/GB1442892A/en
Publication of ES410896A1 publication Critical patent/ES410896A1/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
    • B62D5/061—Power-assisted or power-driven steering fluid, i.e. using a pressurised fluid for most or all the force required for steering a vehicle provided with effort, steering lock, or end-of-stroke limiters

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Power Steering Mechanism (AREA)
  • Steering-Linkage Mechanisms And Four-Wheel Steering (AREA)

Abstract

Perfeccionamientos en servodirecciones para vehículos, de la clase que comprenden dos cámaras de presión separadas por un órgano que se halla asociado con una parte movible del mecanismo de dirección, y conectadas con una fuente de fluido a presión por intermedio de un distribuidor que es accionado por la propia dirección, para ayudar dicho órgano pistón en el mismo sentido en que es accionado por la barra de dirección, caracterizados esencialmente por el hecho de que las referidas cámaras de presión se hallan asociadas asimismo con al menos un dispositivo valvular, provisto de un órgano de accionamiento , subordinado al movimiento de los órganos de la dirección de manera que dicho dispositivo valvular reduce o anula la diferencia de presiones entre dichas cámaras en al menos una porción determinada del recorrido de los referidos órganos de dirección.
ES410896A 1973-01-13 1973-01-13 Perfeccionamientos en servodirecciones para vehiculos. Expired ES410896A1 (es)

Priority Applications (7)

Application Number Priority Date Filing Date Title
ES410896A ES410896A1 (es) 1973-01-13 1973-01-13 Perfeccionamientos en servodirecciones para vehiculos.
IT70652/73A IT999962B (it) 1973-01-13 1973-12-11 Perfezionamenti ai servosterzi per veicoli
DE2362250A DE2362250C2 (de) 1973-01-13 1973-12-14 Hydraulische Hilfskraftlenkeinrichtung für Fahrzeuge
US428841A US3905277A (en) 1973-01-13 1973-12-27 Servo-assisted steering mechanism
AU64293/74A AU482346B2 (en) 1973-01-13 1974-01-08 A servo-assisted steering mechanism
FR7400515A FR2213863B1 (es) 1973-01-13 1974-01-08
GB143874A GB1442892A (en) 1973-01-13 1974-01-11 Servoassisted steering mechanism

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES410896A ES410896A1 (es) 1973-01-13 1973-01-13 Perfeccionamientos en servodirecciones para vehiculos.

Publications (1)

Publication Number Publication Date
ES410896A1 true ES410896A1 (es) 1975-12-01

Family

ID=8463153

Family Applications (1)

Application Number Title Priority Date Filing Date
ES410896A Expired ES410896A1 (es) 1973-01-13 1973-01-13 Perfeccionamientos en servodirecciones para vehiculos.

Country Status (6)

Country Link
US (1) US3905277A (es)
DE (1) DE2362250C2 (es)
ES (1) ES410896A1 (es)
FR (1) FR2213863B1 (es)
GB (1) GB1442892A (es)
IT (1) IT999962B (es)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2615219A1 (de) * 1976-04-08 1977-10-20 Daimler Benz Ag Abschaltventil fuer servolenkungen
GB2000089B (en) * 1977-06-11 1982-03-17 Bendiberica Sa Power steering mechanism
DE2820567A1 (de) * 1978-05-11 1979-11-15 Zahnradfabrik Friedrichshafen Hilfskraft-lenkanlage mit druckbegrenzungsventil(en)
US4603616A (en) * 1983-05-25 1986-08-05 Zaytran Inc. Rotary actuator
DE102010043679B4 (de) * 2010-11-10 2024-02-01 Knorr-Bremse Systeme für Nutzfahrzeuge GmbH Betriebsverfahren für ein hydraulisches Servo-Lenksystem und hydraulisches Servo-Lenksystem
WO2021011329A1 (en) * 2019-07-12 2021-01-21 R.H. Sheppard Co., Inc. End-of-travel relief in a power steering system

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL295001A (es) * 1962-07-07
US3252380A (en) * 1963-07-31 1966-05-24 Zahnradfabrik Friedrichshafen Auxiliary power steering arrangement, especially for motor vehicles
US3315570A (en) * 1965-01-07 1967-04-25 Gen Motors Corp Pressure relieving means
CS153056B2 (es) * 1968-12-21 1974-02-22

Also Published As

Publication number Publication date
FR2213863A1 (es) 1974-08-09
DE2362250C2 (de) 1981-10-01
DE2362250A1 (de) 1974-07-18
GB1442892A (en) 1976-07-14
US3905277A (en) 1975-09-16
IT999962B (it) 1976-03-10
AU6429374A (en) 1975-07-10
FR2213863B1 (es) 1978-11-10

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