ES2039642T3 - Un engranaje de direccion por pinon y cremallera. - Google Patents

Un engranaje de direccion por pinon y cremallera.

Info

Publication number
ES2039642T3
ES2039642T3 ES88310325T ES88310325T ES2039642T3 ES 2039642 T3 ES2039642 T3 ES 2039642T3 ES 88310325 T ES88310325 T ES 88310325T ES 88310325 T ES88310325 T ES 88310325T ES 2039642 T3 ES2039642 T3 ES 2039642T3
Authority
ES
Spain
Prior art keywords
zipper
support
pinion
steering gear
pit
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 - Lifetime
Application number
ES88310325T
Other languages
English (en)
Inventor
John Whitney
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.)
TRW Steering Systems Ltd
Original Assignee
TRW Steering Systems 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 TRW Steering Systems Ltd filed Critical TRW Steering Systems Ltd
Application granted granted Critical
Publication of ES2039642T3 publication Critical patent/ES2039642T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • B62D3/123—Steering gears mechanical of rack-and-pinion type characterised by pressure yokes
    • 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)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Gears, Cams (AREA)
  • Transmission Devices (AREA)
  • Steering Controls (AREA)

Abstract

METODO Y APARATO PARA FABRICAR UN MECANISMO DE DIRECCION DE CREMALLERA PROVISTO DE UN EMBOLO (106) TEMPORALMENTE ACOPLADO A LA CARACASA DEL MECANISMO (3) DE MANERA QUE EL EJE DEL PISTON (109) SE UNE A UN SOPORTE (10) QUE MANTIENE LOS DIENTES DE LA CREMALLERA (1) ENGRANADOS CON EL PIÑON (6). EL PIÑON SE ACOPLA CON UN EMBRAGUE (33) QUE LE GIRA PARA PRODUCIR EL MOVIMIENTO LONGITUDINAL DE LA CREMALLERA (1). MIENTRAS SE PRODUCE ESTE MOVIMIENTO, EL EMBOLO (106) EJERCE UNA FUERZA SOBRE EL SOPORTE DE FORMA QUE EL ASIENTO ENTRE LA CREMALLERA Y EL SOPORTE SE AJUSTA. LA FUERZA APLICADA POR EL EMBOLO A TRAVES DE SU EJE (109) AL SOPORTE ES CONSIDERABLEMENTE MAYOR QUE LA APLICADA POR MEDIO DE UN MUELLE. EL INVENTO DISMINUYE EL DESGASTE DEL MECANISMO Y AJUSTA LA POSIBLES DESVIACIONES PRODUCIDAS EN LA UTILIZACION DEL MECANISMO EN EL VEHICULO.
ES88310325T 1988-01-12 1988-11-02 Un engranaje de direccion por pinon y cremallera. Expired - Lifetime ES2039642T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8800612A GB2214265B (en) 1988-01-12 1988-01-12 A rack and pinion steering gear

Publications (1)

Publication Number Publication Date
ES2039642T3 true ES2039642T3 (es) 1993-10-01

Family

ID=10629823

Family Applications (1)

Application Number Title Priority Date Filing Date
ES88310325T Expired - Lifetime ES2039642T3 (es) 1988-01-12 1988-11-02 Un engranaje de direccion por pinon y cremallera.

Country Status (4)

Country Link
EP (1) EP0324230B1 (es)
DE (1) DE3879161T2 (es)
ES (1) ES2039642T3 (es)
GB (1) GB2214265B (es)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10309303B4 (de) * 2003-03-04 2007-12-27 Zf Lenksysteme Gmbh Zahnstangenlenkung
CN107215384B (zh) 2016-03-22 2021-11-05 福特环球技术公司 车辆转向机构

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1383517A (en) * 1971-12-31 1975-02-12 Bendix Westinghouse Ltd Rack-and pinion mechanisms
JPS5945149U (ja) * 1982-09-17 1984-03-26 トヨタ自動車株式会社 ツクアンドピニオン式ステアリングギヤ装置

Also Published As

Publication number Publication date
GB2214265A (en) 1989-08-31
EP0324230B1 (en) 1993-03-10
EP0324230A3 (en) 1990-04-11
EP0324230A2 (en) 1989-07-19
GB8800612D0 (en) 1988-02-10
GB2214265B (en) 1991-07-24
DE3879161T2 (de) 1993-06-17
DE3879161D1 (de) 1993-04-15

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