ES8605733A1 - Perfeccionamientos en los sistemas de direccion accionados por cremallera - Google Patents

Perfeccionamientos en los sistemas de direccion accionados por cremallera

Info

Publication number
ES8605733A1
ES8605733A1 ES540351A ES540351A ES8605733A1 ES 8605733 A1 ES8605733 A1 ES 8605733A1 ES 540351 A ES540351 A ES 540351A ES 540351 A ES540351 A ES 540351A ES 8605733 A1 ES8605733 A1 ES 8605733A1
Authority
ES
Spain
Prior art keywords
variable
piston
volume compartment
fluid
pinion
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
ES540351A
Other languages
English (en)
Other versions
ES540351A0 (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.)
Corint SRL
Original Assignee
Corint SRL
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 Corint SRL filed Critical Corint SRL
Publication of ES540351A0 publication Critical patent/ES540351A0/es
Publication of ES8605733A1 publication Critical patent/ES8605733A1/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
    • B62D3/00—Steering gears
    • B62D3/02—Steering gears mechanical
    • B62D3/12—Steering gears mechanical of rack-and-pinion type
    • 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
    • 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

Landscapes

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

Abstract

PERFECCIONAMIENTOS EN LOS SISTEMAS DE DIRECCION ACCIONADOS POR CREMALLERA. CONSISTENTES EN: EL COMPARTIMIENTO DE VOLUMEN VARIABLE (12) ESTA EN UN EXTREMO DE LA CAMARA CILINDRICA (9); EL PISTON (11) ESTA EN UNA POSICION AXILMENTE INTERMEDIA ENTRE EL COMPARTIMIENTO DE VOLUMEN VARIABLE (9) Y UN EXTREMO DEL ARBOL (6) QUE COMPORTA EL PIÑON (5), EL PISTON (11) TIENE ASOCIADOS ELEMENTOS DE SELLADO CONSTITUIDOS POR UN DIAFRAGMA DEFORMABLE (30) FIJADO A LA PARED DE LA CAMARA CILINDRICA (9) CON UNA PARTE CENTRAL PRESIONADA CONTRA EL PISTON (11) POR EL FLUIDO, EN EL COMPARTIMIENTO DE VOLUMEN VARIABLE (12); LA VARILLA (18) TIENE UNA SUPERFICIE EXTREMA ENFRENTADA AL COMPARTIMIENTO DE VOLUMEN VARIABLE (12).
ES540351A 1984-04-11 1985-02-13 Perfeccionamientos en los sistemas de direccion accionados por cremallera Expired ES8605733A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT67362/84A IT1180050B (it) 1984-04-11 1984-04-11 Perfezionamenti ai dispositivi di servosterzo a cremagliera

Publications (2)

Publication Number Publication Date
ES540351A0 ES540351A0 (es) 1986-04-01
ES8605733A1 true ES8605733A1 (es) 1986-04-01

Family

ID=11301766

Family Applications (1)

Application Number Title Priority Date Filing Date
ES540351A Expired ES8605733A1 (es) 1984-04-11 1985-02-13 Perfeccionamientos en los sistemas de direccion accionados por cremallera

Country Status (8)

Country Link
US (1) US4615408A (es)
EP (1) EP0157996B1 (es)
JP (1) JPS60219163A (es)
KR (1) KR850007767A (es)
BR (1) BR8501774A (es)
DE (1) DE3467135D1 (es)
ES (1) ES8605733A1 (es)
IT (1) IT1180050B (es)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4742883A (en) * 1986-09-29 1988-05-10 Ford Motor Company Pinion ball bearings with preload adjustment for power rack and pinion steering gears
DE3942096A1 (de) * 1988-12-24 1991-06-27 Teves Gmbh Alfred Hydraulische hilfskraftlenkung fuer kraftfahrzeuge
DE4422551C1 (de) * 1994-06-28 1995-07-27 Daimler Benz Ag Durch Servomotor unterstützte Zahnstangenlenkung
US5836417A (en) * 1996-01-02 1998-11-17 Trw Inc. Power steering fluid
US20050199082A1 (en) * 2004-03-11 2005-09-15 Visteon Global Technologies, Inc. Steering mechanism assembly for automotive vehicles
US7775135B2 (en) * 2005-10-28 2010-08-17 Ford Global Technologies, Llc Mesh control for a rack and pinion steering system

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5572460A (en) * 1978-11-14 1980-05-31 Honda Motor Co Ltd Power steering gear unit of wheel
US4351228A (en) * 1980-07-02 1982-09-28 General Motors Corporation Power assist rack and pinion steering gear
IT1195813B (it) * 1981-11-09 1988-10-27 Corint Srl Servosterzo a cremagliera per autoveicoli a flusso di fluido discontinuo particolarmente adatto per azionamento a depressione
IT1145712B (it) * 1981-11-09 1986-11-05 Corint Srl Valvola distributrice per il comando di servosterzo a cremagliera per autoveicoli
EP0119170B1 (en) * 1983-03-09 1987-05-06 CORINT S.r.l. Power-assisted rack-and-pinion steering apparatus

Also Published As

Publication number Publication date
EP0157996B1 (en) 1987-11-04
KR850007767A (ko) 1985-12-09
JPS60219163A (ja) 1985-11-01
IT1180050B (it) 1987-09-23
US4615408A (en) 1986-10-07
IT8467362A1 (it) 1985-10-11
IT8467362A0 (it) 1984-04-11
BR8501774A (pt) 1985-12-10
DE3467135D1 (en) 1987-12-10
ES540351A0 (es) 1986-04-01
EP0157996A1 (en) 1985-10-16

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