ES462323A1 - Perfeccionamientos en reforzadores de frenos hidraulicos. - Google Patents

Perfeccionamientos en reforzadores de frenos hidraulicos.

Info

Publication number
ES462323A1
ES462323A1 ES462323A ES462323A ES462323A1 ES 462323 A1 ES462323 A1 ES 462323A1 ES 462323 A ES462323 A ES 462323A ES 462323 A ES462323 A ES 462323A ES 462323 A1 ES462323 A1 ES 462323A1
Authority
ES
Spain
Prior art keywords
hydraulic brake
fluid pressure
pressure accumulator
brake booster
spool 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
ES462323A
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.)
Bendix Corp
Original Assignee
Bendix Corp
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 Bendix Corp filed Critical Bendix Corp
Publication of ES462323A1 publication Critical patent/ES462323A1/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)

Abstract

Perfeccionamientos en reforzadores de frenos hidráulicos, del tipo que comprenden una carcasa en la cual se define una cámara de presión, un dispositivo de válvula de carrete situado deslizantemente en la carcasa y que coopera con esta última para poner en comunicación, respectivamente, la cámara de presión con una fuente de baja `presión cuando el dispositivo de válvula de carrete se encuentra en una primera posición inactiva, y con una fuente de alta presión cuando la válvula de carrete se encuentra en una segunda posición activa.
ES462323A 1976-09-13 1977-09-13 Perfeccionamientos en reforzadores de frenos hidraulicos. Expired ES462323A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US72295676A 1976-09-13 1976-09-13

Publications (1)

Publication Number Publication Date
ES462323A1 true ES462323A1 (es) 1978-05-16

Family

ID=24904162

Family Applications (1)

Application Number Title Priority Date Filing Date
ES462323A Expired ES462323A1 (es) 1976-09-13 1977-09-13 Perfeccionamientos en reforzadores de frenos hidraulicos.

Country Status (11)

Country Link
JP (1) JPS5335871A (es)
AR (1) AR211496Q (es)
AU (1) AU514146B2 (es)
BR (1) BR7706042A (es)
CA (1) CA1080281A (es)
DE (1) DE2741164A1 (es)
ES (1) ES462323A1 (es)
FR (1) FR2364151A1 (es)
GB (1) GB1568269A (es)
IT (1) IT1084870B (es)
MX (1) MX144860A (es)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1116208A (en) * 1978-03-13 1982-01-12 Dean E. Runkle Hydraulic brake booster and valve member
US4212166A (en) * 1978-05-11 1980-07-15 The Bendix Corporation Hydraulic brake booster and relief valve therefor
US5185999A (en) * 1991-10-18 1993-02-16 Allied-Signal Inc. Hydraulic brake booster and valve members
CN205117848U (zh) * 2015-11-19 2016-03-30 北京美高科技发展有限公司 电缆式静压座封工具
CN118167716B (zh) * 2024-05-16 2024-07-02 常州轩豪机械有限公司 一种基于液压油缸的初速度增速结构

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1469259A (fr) * 1966-01-13 1967-02-10 Bendix Corp Accumulateur de fluide hydraulique sous pression muni d'une valve de non-retour
GB1249312A (en) * 1968-02-01 1971-10-13 Girling Ltd Improvements in hydraulic systems, such as vehicle braking systems
US3695731A (en) * 1968-02-01 1972-10-03 Michael John England Vehicle braking system
CA983558A (en) * 1974-02-22 1976-02-10 Bendix Corporation (The) Hydraulic brake booster with integral accumulator

Also Published As

Publication number Publication date
AU514146B2 (en) 1981-01-29
FR2364151A1 (fr) 1978-04-07
GB1568269A (en) 1980-05-29
JPS5716023B2 (es) 1982-04-02
CA1080281A (en) 1980-06-24
AU2847377A (en) 1979-03-08
DE2741164A1 (de) 1978-03-16
MX144860A (es) 1981-11-27
AR211496Q (es) 1977-12-30
IT1084870B (it) 1985-05-28
FR2364151B1 (es) 1980-02-01
JPS5335871A (en) 1978-04-03
BR7706042A (pt) 1978-06-20

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19990601