ES471495A1 - Dispositivo de frenado asistido - Google Patents

Dispositivo de frenado asistido

Info

Publication number
ES471495A1
ES471495A1 ES471495A ES471495A ES471495A1 ES 471495 A1 ES471495 A1 ES 471495A1 ES 471495 A ES471495 A ES 471495A ES 471495 A ES471495 A ES 471495A ES 471495 A1 ES471495 A1 ES 471495A1
Authority
ES
Spain
Prior art keywords
assisting
piston
connecting element
jack
brake pedal
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
ES471495A
Other languages
English (en)
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.)
Valeo SE
Original Assignee
Francaise du Ferodo SA
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 Francaise du Ferodo SA filed Critical Francaise du Ferodo SA
Publication of ES471495A1 publication Critical patent/ES471495A1/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
    • B60T13/00—Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive; Brake systems incorporating such transmitting means, e.g. air-pressure brake systems
    • B60T13/10—Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive; Brake systems incorporating such transmitting means, e.g. air-pressure brake systems with fluid assistance, drive, or release
    • B60T13/12—Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive; Brake systems incorporating such transmitting means, e.g. air-pressure brake systems with fluid assistance, drive, or release the fluid being liquid
    • B60T13/14—Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive; Brake systems incorporating such transmitting means, e.g. air-pressure brake systems with fluid assistance, drive, or release the fluid being liquid using accumulators or reservoirs fed by pumps
    • B60T13/142—Systems with master cylinder
    • B60T13/143—Master cylinder mechanically coupled with booster

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Braking Systems And Boosters (AREA)
  • Transmission Of Braking Force In Braking Systems (AREA)
  • Braking Arrangements (AREA)

Abstract

Dispositivo de frenado asistido que comprende, un pistón maestro montado deslizante en un cilindro maestro, un gato que tiene un pistón unido al pistón maestro por medios de interconexión, una fuente de presión hidráulica de asistencia, y un distribuidor adaptado para alimentar el gato con presión hidráulica de asistencia a partir de dicha fuente y mandado en respuesta a un accionamiento de medios pilotos que comprenden un pedal, estando dispuesto dicho pedal en una extremidad de una palanca, cuya otra extremidad actúa sobre dicho distribuidor, caracterizado porque dicha otra extremidad de dicha palanca actúa directamente sobre dicho distribuidor, estando la palanca directamente montada por una articulación sobre dichos medios de interconexión.
ES471495A 1977-07-07 1978-07-06 Dispositivo de frenado asistido Expired ES471495A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7720884A FR2396678A1 (fr) 1977-07-07 1977-07-07 Dispositif de freinage assiste

Publications (1)

Publication Number Publication Date
ES471495A1 true ES471495A1 (es) 1979-02-01

Family

ID=9193080

Family Applications (1)

Application Number Title Priority Date Filing Date
ES471495A Expired ES471495A1 (es) 1977-07-07 1978-07-06 Dispositivo de frenado asistido

Country Status (7)

Country Link
US (1) US4253305A (es)
JP (1) JPS5419063A (es)
DE (1) DE2829785A1 (es)
ES (1) ES471495A1 (es)
FR (1) FR2396678A1 (es)
GB (1) GB2002472B (es)
IT (1) IT1161680B (es)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3263352D1 (en) * 1981-05-01 1985-06-05 Automotive Prod Plc Vehicle brake booster
JPS60249733A (ja) * 1984-05-24 1985-12-10 Jidosha Kiki Co Ltd クラツチブ−スタ

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1997062A (en) * 1931-08-28 1935-04-09 Edwin E Huffman Braking apparatus
DE696227C (de) * 1937-05-26 1940-09-14 Magneti Marelli Spa Vorrichtung fuer die Servosteuerung von Fluessigkeitsbremsen fuer Fahrzeuge
GB545670A (en) 1940-12-31 1942-06-08 Automotive Prod Co Ltd Improvements in or relating to braking systems for vehicles
US2323406A (en) * 1941-04-17 1943-07-06 Edgar A Milhaupt Braking system
US2846031A (en) * 1955-08-26 1958-08-05 Gen Motors Corp Control linkage for brake mechanism
US2976849A (en) * 1957-05-20 1961-03-28 Kelsey Hayes Co Power mechanism
US3707075A (en) * 1970-03-30 1972-12-26 Bendix Corp Dual lever ratio brake activating apparatus
US3808817A (en) * 1973-01-16 1974-05-07 Gen Motors Corp Pressure balanced hydraulic brake booster
DE2449612A1 (de) * 1974-10-18 1976-04-22 Daimler Benz Ag Bremskraftverstaerker
ZA756607B (en) 1974-11-08 1976-09-29 Girling Ltd Improvements in or relating to vehicle brake actuating systems

Also Published As

Publication number Publication date
IT1161680B (it) 1987-03-18
DE2829785A1 (de) 1979-01-25
FR2396678A1 (fr) 1979-02-02
GB2002472A (en) 1979-02-21
JPS5419063A (en) 1979-02-13
GB2002472B (en) 1982-04-07
US4253305A (en) 1981-03-03
IT7812695A0 (it) 1978-07-04
FR2396678B1 (es) 1981-03-20

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