ES8609092A1 - Mecanismo de direccion por cremallera y pinon para un vehi- culo de motor - Google Patents

Mecanismo de direccion por cremallera y pinon para un vehi- culo de motor

Info

Publication number
ES8609092A1
ES8609092A1 ES547770A ES547770A ES8609092A1 ES 8609092 A1 ES8609092 A1 ES 8609092A1 ES 547770 A ES547770 A ES 547770A ES 547770 A ES547770 A ES 547770A ES 8609092 A1 ES8609092 A1 ES 8609092A1
Authority
ES
Spain
Prior art keywords
rack
steering mechanism
pinion
rack member
motor vehicle
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
ES547770A
Other languages
English (en)
Other versions
ES547770A0 (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.)
Adwest Engineering Ltd
Original Assignee
Adwest Engineering Ltd
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 Adwest Engineering Ltd filed Critical Adwest Engineering Ltd
Publication of ES547770A0 publication Critical patent/ES547770A0/es
Publication of ES8609092A1 publication Critical patent/ES8609092A1/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
    • B62D5/20—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
    • B62D5/22—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 rack-and-pinion type
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D3/00—Steering gears
    • B62D3/02—Steering gears mechanical
    • B62D3/12—Steering gears mechanical of rack-and-pinion type
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H55/00—Elements with teeth or friction surfaces for conveying motion; Worms, pulleys or sheaves for gearing mechanisms
    • F16H55/02—Toothed members; Worms
    • F16H55/26—Racks
    • F16H55/28—Special devices for taking up backlash
    • F16H55/283—Special devices for taking up backlash using pressure yokes

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

MECANISMO DE DIRECCION POR CREMALLERA Y PIÑON. CONSTA DE UNA CARCASA (6) EN LA CUAL ESTA DISPUESTA UNA CREMALLERA (2), PROVISTA DE UNA ZONA DENTADA (4), QUE PUEDE MOVERSE LONGITUDINALMENTE; DE UN PIÑON GIRATORIO (9) QUE ENGRANA CON LA CREMALLERA (2) Y QUE ESTA EN CONEXION CON LA CAJA DE DIRECCION DEL VEHICULO; DE MEDIOS (26, 28) PARA ASEGURAR EL ENGRANE ENTRE LA CREMALLERA (2) Y EL PIÑON (9); DE UN CONJUNTO DE CILINDROS Y PISTONES (10, 12) QUE ASISTEN HIDRAULICAMENTE AL MECANISMO, EL CUAL COMPRENDE UN CILINDRO (10) INCLUIDO EN LA CARCASA (6) A CADA LADO DEL PIÑON (9), UN PISTON (12) SITUADO EN CADA CILINDRO (10), ESTANDO CADA EXTREMO DE LA CREMALLERA (2) FIRMEMENTE SUJETO EN CADA PISTON (12), Y UNOS COJINETES (20) SITUADOS ALREDEDOR DE LOS PISTONES (12). DE APLICACION EN VEHICULOS A MOTOR.
ES547770A 1984-10-10 1985-10-10 Mecanismo de direccion por cremallera y pinon para un vehi- culo de motor Expired ES8609092A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB848425632A GB8425632D0 (en) 1984-10-10 1984-10-10 Rack and pinion steering mechanism

Publications (2)

Publication Number Publication Date
ES547770A0 ES547770A0 (es) 1986-09-01
ES8609092A1 true ES8609092A1 (es) 1986-09-01

Family

ID=10567995

Family Applications (1)

Application Number Title Priority Date Filing Date
ES547770A Expired ES8609092A1 (es) 1984-10-10 1985-10-10 Mecanismo de direccion por cremallera y pinon para un vehi- culo de motor

Country Status (4)

Country Link
EP (1) EP0178128B1 (es)
DE (1) DE3570412D1 (es)
ES (1) ES8609092A1 (es)
GB (1) GB8425632D0 (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2196090B (en) * 1986-09-20 1990-05-16 Rolls Royce Motors Ltd Rack and pinion gear
FR2690122B1 (fr) * 1992-04-17 1997-12-19 Peugeot Ensemble de cremaillere de direction assistee pour vehicule automobile.
DE19822313B4 (de) * 1997-05-20 2009-10-15 Jtekt Corp. Lenkvorrichtung

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE522714A (es) * 1952-05-16
GB1241428A (en) * 1968-11-15 1971-08-04 Adwest Eng Ltd Rack and pinion steering mechanisms for motor vehicles
DE2249653C3 (de) * 1972-10-11 1975-06-26 A. Ehrenreich & Cie, 4000 Duesseldorf Zahnstangenlenkung mit integrierter Hydraulik-Lenkhilfe
IT8453881V0 (it) * 1984-10-02 1984-10-02 Riv Officine Di Villar Perosa Scatola sterzo per un autoveicolo

Also Published As

Publication number Publication date
ES547770A0 (es) 1986-09-01
DE3570412D1 (en) 1989-06-29
EP0178128B1 (en) 1989-05-24
GB8425632D0 (en) 1984-11-14
EP0178128A2 (en) 1986-04-16
EP0178128A3 (en) 1987-06-03

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Legal Events

Date Code Title Description
MM4A Patent lapsed

Effective date: 19960506