ES8204958A1 - Engranaje de direccion para automoviles - Google Patents

Engranaje de direccion para automoviles

Info

Publication number
ES8204958A1
ES8204958A1 ES503731A ES503731A ES8204958A1 ES 8204958 A1 ES8204958 A1 ES 8204958A1 ES 503731 A ES503731 A ES 503731A ES 503731 A ES503731 A ES 503731A ES 8204958 A1 ES8204958 A1 ES 8204958A1
Authority
ES
Spain
Prior art keywords
steering
servomotor
return
rotary valve
valve plug
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
ES503731A
Other languages
English (en)
Other versions
ES503731A0 (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.)
ZF Friedrichshafen AG
Original Assignee
ZF Friedrichshafen AG
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 ZF Friedrichshafen AG filed Critical ZF Friedrichshafen AG
Publication of ES503731A0 publication Critical patent/ES503731A0/es
Publication of ES8204958A1 publication Critical patent/ES8204958A1/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
    • B62D5/087—Sliding spool valves
    • 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
    • B62D5/20—Power-assisted or power-driven steering fluid, i.e. using a pressurised fluid for most or all the force required for steering a vehicle specially adapted for particular type of steering gear or particular application
    • B62D5/24—Power-assisted or power-driven steering fluid, i.e. using a pressurised fluid for most or all the force required for steering a vehicle specially adapted for particular type of steering gear or particular application for worm type

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Power Steering Mechanism (AREA)
  • Transmission Devices (AREA)

Abstract

ENGRANE DE DIRECCION PARA AUTOMOVILES CON REFUERZO HIDRAULICO. CARACTERIZADO PORQUE EL EMBOLO HIDRAULICO (9) ESTA CIRCUNDADO POR UN CASQUILLO GUIA INTERIOR (10), ESTANDO UNIDAS AMBAS PIEZAS ENTRE SI POR MEDIO DE UN DENTADO (18), PERO SIENDO DESPLAZABLES, UNA CON RELACION A LA OTRA, EN SENTIDO AXIAL; PORQUE EL CASQUILLO GUIA INTERIOR (10) VA UNIDO A UN CASQUILLO GUIA EXTERIOR (11), A TRAVES DE UN DENTADO INCLINADO (21) O POR MEDIO DE UNA UNION DE LEVA, A MODO DE RANURA Y PASADOR; PORQUE EL CASQUILLO GUIA INTERIOR (10) ESTA EQUIPADO CON UNA ROSCA (25) QUE TRABAJA CONJUNTAMENTE CON OTRA ROSCA QUE SE ENCUENTRA EN UNA PARTE FIJA DE LA CAJA DE DIRECCION, DE TAL MODO QUE EL CASQUILLO GUIA INTERIOR (10) PUEDA DESPLAZARSE EN DIRECCION AXIAL.
ES503731A 1980-07-25 1981-07-07 Engranaje de direccion para automoviles Expired ES8204958A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3028175A DE3028175C2 (de) 1980-07-25 1980-07-25 Hydraulische Hilfskraftlenkung für Kraftfahrzeuge

Publications (2)

Publication Number Publication Date
ES503731A0 ES503731A0 (es) 1982-05-16
ES8204958A1 true ES8204958A1 (es) 1982-05-16

Family

ID=6108058

Family Applications (1)

Application Number Title Priority Date Filing Date
ES503731A Expired ES8204958A1 (es) 1980-07-25 1981-07-07 Engranaje de direccion para automoviles

Country Status (6)

Country Link
US (1) US4421010A (es)
JP (1) JPS5758559A (es)
DE (1) DE3028175C2 (es)
ES (1) ES8204958A1 (es)
GB (1) GB2081193B (es)
IT (1) IT1147401B (es)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES505159A0 (es) * 1981-08-04 1982-06-16 Bendiberica Sa Perfeccionamientos en distribuidores fluidodinamicos
EP0198824B1 (de) * 1983-12-01 1988-02-03 ZF FRIEDRICHSHAFEN Aktiengesellschaft Hydraulische hilfskraftlenkung, insbesondere für kraftfahrzeuge
JPS6135275U (ja) * 1984-08-01 1986-03-04 タイガー魔法瓶株式会社 水道用止水栓
JPH0657532B2 (ja) * 1985-10-19 1994-08-03 光洋精工株式会社 油圧動力補助操舵装置の自動直進復帰装置
US4774847A (en) * 1985-10-21 1988-10-04 Zahnradfabrik Friedrichshafen, Ag. Mechanism for centering relatively rotative components, particularly in rotary valves
DE102012111211A1 (de) * 2012-11-21 2014-05-22 Zf Lenksysteme Gmbh Hilfskraftlenkung für kraftfahrzeuge mit reversibler pumpe
CN106809212A (zh) * 2017-03-30 2017-06-09 福建船政交通职业学院 一种爆胎车身稳定控制系统

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3465842A (en) * 1967-12-29 1969-09-09 Bendix Corp Power steering mechanism
JPS5239216B2 (es) * 1972-07-31 1977-10-04
GB1465901A (en) * 1973-02-01 1977-03-02 Cam Gears Ltd Power assisted vehicle steering
DE2739406C3 (de) * 1977-09-01 1980-09-11 Zahnradfabrik Friedrichshafen Ag, 7990 Friedrichshafen Hilfskraftlenkeinrichtung
DE2913484C2 (de) * 1979-04-04 1982-10-07 Zahnradfabrik Friedrichshafen Ag, 7990 Friedrichshafen Hydraulische Hilfskraftlenkung, insbesondere für Kraftfahrzeuge
US4373598A (en) * 1980-05-07 1983-02-15 Zahnradfabrik Friedrichshafen, Ag Auxiliary steering for motor vehicles

Also Published As

Publication number Publication date
DE3028175C2 (de) 1986-09-18
GB2081193A (en) 1982-02-17
JPS5758559A (en) 1982-04-08
IT8146867A0 (it) 1981-07-24
GB2081193B (en) 1984-05-10
ES503731A0 (es) 1982-05-16
US4421010A (en) 1983-12-20
DE3028175A1 (de) 1982-02-11
IT1147401B (it) 1986-11-19

Similar Documents

Publication Publication Date Title
GB1437907A (en) Power assisted steering control system for a motor vehicle
GB1475930A (en) Apparatus for use in power steering
ES8204958A1 (es) Engranaje de direccion para automoviles
GB953923A (en) Improvements in or relating to hydraulic power steering apparatus for vehicles
GB1598848A (en) Power-assisted steering system for motor vehicles
GB1424742A (en) Servo-steering gear more particularly for motor vehicles
GB1361375A (en) Steering systems with hydraulic power assistance
GB608236A (en) Improvements in and relating to servo steering mechanisms for motor vehicles
US3939757A (en) Fluid power steering system with valve operator control means
ES368213A1 (es) Mejoras introducidas en servodirecciones, en particular pa-ra vehiculos automoviles.
JPS56108352A (en) Power steering gear for vehicle
ES8204679A1 (es) Perfecionamientos introducidos en las servo-direcciones hi- draulicas para vehiculos automoviles
GB1487315A (en) Power-assisted rack-and-pinion steering system for motor vehicles
US3552517A (en) Vehicle power steering gear with lateral acceleration feedback means
SE9003382L (sv) Fyrhjulsstyrning foer motorfordon
GB796194A (en) Improvements in or relating to power-assisted steering mechanisms for road vehicles
ES430832A1 (es) Perfeccionamientos en mecanismos de servodireccion para ve-hiculos de motor.
GB985341A (en) Power steering or similar apparatus
GB1361494A (en) Hydraulic servomotor controllers
GB957321A (en) Improvements in or relating to hydraulically operated power transmission systems andto vehicles incorporating such systems
GB1132193A (en) Improvements relating to servo-steering systems for motor vehicles
US3121468A (en) Hydraulic-power steering mechanism
GB1456206A (en) Power assisted master cylinder assemblies
SU149315A1 (ru) Механизм рулевого управлени автомобил со встроенным гидроусилителем
GB1400572A (en) Vehicle power-steering operated by fluid pressure