ES8402211A1 - Valvula reguladora de presion para una instalacion de freno hidraulico para vehiculos. - Google Patents

Valvula reguladora de presion para una instalacion de freno hidraulico para vehiculos.

Info

Publication number
ES8402211A1
ES8402211A1 ES522233A ES522233A ES8402211A1 ES 8402211 A1 ES8402211 A1 ES 8402211A1 ES 522233 A ES522233 A ES 522233A ES 522233 A ES522233 A ES 522233A ES 8402211 A1 ES8402211 A1 ES 8402211A1
Authority
ES
Spain
Prior art keywords
connection
cylinder connection
wheel cylinder
brake fluid
regulating valve
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
ES522233A
Other languages
English (en)
Other versions
ES522233A0 (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 International UK Ltd
Original Assignee
Lucas Industries 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 Lucas Industries Ltd filed Critical Lucas Industries Ltd
Publication of ES522233A0 publication Critical patent/ES522233A0/es
Publication of ES8402211A1 publication Critical patent/ES8402211A1/es
Expired 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
    • B60T11/00—Transmitting braking action from initiating means to ultimate brake actuator without power assistance or drive or where such assistance or drive is irrelevant
    • B60T11/10—Transmitting braking action from initiating means to ultimate brake actuator without power assistance or drive or where such assistance or drive is irrelevant transmitting by fluid means, e.g. hydraulic
    • B60T11/28—Valves specially adapted therefor
    • B60T11/34—Pressure reducing or limiting valves
    • 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
    • B60T8/28—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 responsive to deceleration
    • B60T8/282—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 responsive to deceleration using ball and ramp

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Hydraulic Control Valves For Brake Systems (AREA)

Abstract

VALVULA REGULADORA DE PRESION PARA UNA INSTALACION DE FRENO HIDRAULICO PARA VEHICULOS. CONSTA DE UNA CARCASA (10) QUE TIENE UN EMPALME DE CILINDRO PRINCIPAL (20) Y UNA CAMARA DE ENTRADA (30) UNIDA A EL, ASI COMO UN EMPALME (50) DE CILINDRO DE RUEDA Y UNA CAMARA DE SALIDA (40) UNIDA A EL, DE UN EMBOLO (38) QUE ESTA DISPUESTO ENTRE LAS DOS CAMARAS (30, 40) Y QUE DEJA ABIERTA UNA COMUNICACION ENTRE ELLAS; DE UN CUERPO DE VALVULA (32) QUE, AL SOBREPASAR UNA DETERMINADA FUERZA DE RETARDO QUE ACTUE SOBRE EL, PUEDE HACERSE MOVER A UNA POSICION DE CIERRE EN LA QUE INTERRUMPE LA COMUNICACION ENTRE LAS DOS CAMARAS (30, 40), A CONTINUACION DE LO CUAL EL EMBOLO (38) SI EN LA CAMARA (30) SIGUE SUBIENDO LA PRESION, AGRANDA ESTA A COSTA DE LA CAMARA (40) DE SALIDA.
ES522233A 1982-11-22 1983-05-10 Valvula reguladora de presion para una instalacion de freno hidraulico para vehiculos. Expired ES8402211A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19823243053 DE3243053A1 (de) 1982-11-22 1982-11-22 Druckregelventil fuer eine hydraulische fahrzeugbremsanlage

Publications (2)

Publication Number Publication Date
ES522233A0 ES522233A0 (es) 1984-02-01
ES8402211A1 true ES8402211A1 (es) 1984-02-01

Family

ID=6178649

Family Applications (1)

Application Number Title Priority Date Filing Date
ES522233A Expired ES8402211A1 (es) 1982-11-22 1983-05-10 Valvula reguladora de presion para una instalacion de freno hidraulico para vehiculos.

Country Status (5)

Country Link
US (1) US4601520A (es)
EP (1) EP0111766B1 (es)
JP (1) JPS59102649A (es)
DE (2) DE3243053A1 (es)
ES (1) ES8402211A1 (es)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE8418527U1 (de) * 1984-06-19 1984-09-20 Lucas Industries P.L.C., Birmingham, West Midlands Druckregler fuer hydraulische fahrzeug-bremsanlagen
US4595243A (en) * 1984-09-10 1986-06-17 Allied Corporation Deceleration and pressure sensitive proportioning valve
AT390415B (de) * 1987-04-29 1990-05-10 Steyr Daimler Puch Ag Bremseinrichtung fuer allradgebremste kraftfahrzeuge
DE3742435A1 (de) * 1987-12-15 1989-07-06 Opel Adam Ag Hydraulische fahrzeugbremsanlage
JPH01114471U (es) * 1988-01-29 1989-08-01
DE3810447C1 (en) * 1988-03-26 1989-11-02 Robert Bosch Gmbh, 7000 Stuttgart, De Valve for a vehicle brake system
JP2725201B2 (ja) * 1989-03-31 1998-03-11 スズキ株式会社 ブレーキ液圧制御弁
DE4010546A1 (de) * 1990-04-02 1991-10-10 Teves Gmbh Alfred Bremsdrucksteuereinrichtung fuer kraftfahrzeuge
DE4036607A1 (de) * 1990-11-16 1992-05-21 Lucas Ind Plc Druckregler fuer hydraulische fahrzeug-bremsanlagen
DE4403030A1 (de) * 1993-02-17 1994-08-18 Lucas Ind Plc Verzögerungsabhängiges Druckregelventil für Fahrzeugbremsanlagen

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1079505A (en) * 1963-07-31 1967-08-16 Girling Ltd Improvements relating to vehicle brakes
US3319742A (en) * 1965-04-07 1967-05-16 Rockwell Standard Co Torque actuated brake system
US3572845A (en) * 1969-01-13 1971-03-30 Bendix Corp Hydraulic pressure rate-of-change control
GB1316076A (en) * 1971-03-19 1973-05-09 Girling Ltd Brake control unit
JPS52135972A (en) * 1976-05-08 1977-11-14 Toyota Motor Corp Brake hydraulic pressure control unit
JPS5719328Y2 (es) * 1977-02-04 1982-04-22
CA1101022A (en) * 1978-07-03 1981-05-12 Edward J. Falk Load sensing control valve

Also Published As

Publication number Publication date
ES522233A0 (es) 1984-02-01
DE3243053A1 (de) 1984-05-24
US4601520A (en) 1986-07-22
JPH0247382B2 (es) 1990-10-19
JPS59102649A (ja) 1984-06-13
EP0111766A2 (de) 1984-06-27
EP0111766B1 (de) 1987-05-06
EP0111766A3 (en) 1985-01-09
DE3371320D1 (en) 1987-06-11

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