ES2069251T3 - Sistema de frenado para vehiculo automovil que comprende un medio de reduccion de la presion de frenado. - Google Patents

Sistema de frenado para vehiculo automovil que comprende un medio de reduccion de la presion de frenado.

Info

Publication number
ES2069251T3
ES2069251T3 ES91403126T ES91403126T ES2069251T3 ES 2069251 T3 ES2069251 T3 ES 2069251T3 ES 91403126 T ES91403126 T ES 91403126T ES 91403126 T ES91403126 T ES 91403126T ES 2069251 T3 ES2069251 T3 ES 2069251T3
Authority
ES
Spain
Prior art keywords
braking
automobile vehicle
reducing
pressure
spring
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
ES91403126T
Other languages
English (en)
Inventor
Patrice Bendix Europe Moinard
Philippe Bendix Europe Castel
Roland Bendix Europe Levrai
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 Europe Services Techniques
Original Assignee
AlliedSignal Europe Services Techniques
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 AlliedSignal Europe Services Techniques filed Critical AlliedSignal Europe Services Techniques
Application granted granted Critical
Publication of ES2069251T3 publication Critical patent/ES2069251T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
    • B60T8/00—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force
    • B60T8/26—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force characterised by producing differential braking between front and rear wheels
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
    • B60T8/00—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force
    • B60T8/32—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to a speed condition, e.g. acceleration or deceleration
    • B60T8/88—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to a speed condition, e.g. acceleration or deceleration with failure responsive means, i.e. means for detecting and indicating faulty operation of the speed responsive control means
    • B60T8/92—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to a speed condition, e.g. acceleration or deceleration with failure responsive means, i.e. means for detecting and indicating faulty operation of the speed responsive control means automatically taking corrective action
    • B60T8/94—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to a speed condition, e.g. acceleration or deceleration with failure responsive means, i.e. means for detecting and indicating faulty operation of the speed responsive control means automatically taking corrective action on a fluid pressure regulator

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Regulating Braking Force (AREA)
  • Valves And Accessory Devices For Braking Systems (AREA)
  • Hydraulic Control Valves For Brake Systems (AREA)

Abstract

LA INVENCION SE REFIERE A UN MEDIO DE REDUCCION DE PRESION (10) IMPLANTADO EN UN CIRCUITO DE FRENADO DEL CUBO TRASERO DE UN VEHICULO AUTOMOVIL, QUE COMPRENDE UN CILINDRO PRINCIPAL DE FRENO (1) Y AL MENOS UN DISPOSITIVO DE CONTROL, NO EFECTUANDO EL MEDIO LA REDUCCION DE PRESION DE FRENADO MAS QUE EN CASOS DETERMINADOS Y QUE LLEVA UN PISTON DE REGULACION (14) QUE SE DESLIZA DE MANERA ESTANCA EN UN ESCARIADO (13) Y OBLIGADO POR AL MENOS UN MUELLE (16, 17) EN EL SENTIDO DE ABERTURA DE UNA VALVULA DE REGULACION (15). SEGUN LA INVENCION, EL MUELLE (16, 17) ESTA DISPUESTO EN UNA CAMARA ESTANCA LLENA DE UN FLUIDO INCOMPRENSIBLE Y UNA ELECTROVALVULA (22) CONTROLA LA ABERTURA O EL CIERRE DE UNA COMUNICACION ENTRE LA CAMARA Y UN DEPOSITO DEL FLUIDO A BAJA PRESION.
ES91403126T 1990-12-13 1991-11-20 Sistema de frenado para vehiculo automovil que comprende un medio de reduccion de la presion de frenado. Expired - Lifetime ES2069251T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9015609A FR2670540B1 (fr) 1990-12-13 1990-12-13 Moyen de reduction de pression de freinage pour vehicule automobile.

Publications (1)

Publication Number Publication Date
ES2069251T3 true ES2069251T3 (es) 1995-05-01

Family

ID=9403193

Family Applications (1)

Application Number Title Priority Date Filing Date
ES91403126T Expired - Lifetime ES2069251T3 (es) 1990-12-13 1991-11-20 Sistema de frenado para vehiculo automovil que comprende un medio de reduccion de la presion de frenado.

Country Status (6)

Country Link
US (1) US5205621A (es)
EP (1) EP0490721B1 (es)
JP (1) JPH04274954A (es)
DE (1) DE69107037T2 (es)
ES (1) ES2069251T3 (es)
FR (1) FR2670540B1 (es)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4108028A1 (de) * 1991-03-13 1992-09-17 Teves Gmbh Alfred Hydraulikaggregat fuer hydraulische steuer- oder regelvorrichtungen
DE4213198A1 (de) * 1992-04-22 1993-10-28 Teves Gmbh Alfred Blockiergeschützte hydraulische Bremsanlage mit Bremskraftregler und passender Bremskraftregler
DE4242732A1 (de) * 1992-12-17 1994-06-23 Bosch Gmbh Robert Bremsanlage für Kraftfahrzeuge
JP2007308097A (ja) * 2006-05-22 2007-11-29 Toyota Motor Corp 車両およびその制御方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6085051A (ja) * 1983-10-17 1985-05-14 Nissan Motor Co Ltd ブレ−キ液圧制御装置
DE3431326A1 (de) * 1984-08-25 1986-03-06 Robert Bosch Gmbh, 7000 Stuttgart Fahrzeugbremsanlage mit blockierschutzeinrichtung
GB8517712D0 (en) * 1985-07-13 1985-08-21 Lucas Ind Plc Anti-skid hydraulic braking systems
DE3742173A1 (de) * 1987-12-12 1989-06-22 Teves Gmbh Alfred Blockiergeschuetzte bremsanlage fuer kraftfahrzeuge
DE3742364C2 (de) * 1987-12-14 1996-09-19 Lucas Ind Plc Vorrichtung zum Steuern der Bremskraft an den Hinterrädern eines Fahrzeuges

Also Published As

Publication number Publication date
FR2670540A1 (fr) 1992-06-19
EP0490721B1 (fr) 1995-01-25
DE69107037D1 (de) 1995-03-09
JPH04274954A (ja) 1992-09-30
FR2670540B1 (fr) 1993-02-19
DE69107037T2 (de) 1995-05-24
EP0490721A1 (fr) 1992-06-17
US5205621A (en) 1993-04-27

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