GB2073346A - Hydraulic brake boosters - Google Patents

Hydraulic brake boosters Download PDF

Info

Publication number
GB2073346A
GB2073346A GB8109878A GB8109878A GB2073346A GB 2073346 A GB2073346 A GB 2073346A GB 8109878 A GB8109878 A GB 8109878A GB 8109878 A GB8109878 A GB 8109878A GB 2073346 A GB2073346 A GB 2073346A
Authority
GB
United Kingdom
Prior art keywords
booster
fluid
housing
valve
booster housing
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.)
Withdrawn
Application number
GB8109878A
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.)
Nissan Motor Co Ltd
Original Assignee
Nissan Motor Co 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 Nissan Motor Co Ltd filed Critical Nissan Motor Co Ltd
Publication of GB2073346A publication Critical patent/GB2073346A/en
Withdrawn legal-status Critical Current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
    • B60T13/144—Pilot valve provided inside booster piston
    • 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
    • B60T13/148—Arrangements for pressure supply

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Braking Systems And Boosters (AREA)
GB8109878A 1980-04-08 1981-03-30 Hydraulic brake boosters Withdrawn GB2073346A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4638980U JPS56147159U (enrdf_load_stackoverflow) 1980-04-08 1980-04-08

Publications (1)

Publication Number Publication Date
GB2073346A true GB2073346A (en) 1981-10-14

Family

ID=12745783

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8109878A Withdrawn GB2073346A (en) 1980-04-08 1981-03-30 Hydraulic brake boosters

Country Status (4)

Country Link
JP (1) JPS56147159U (enrdf_load_stackoverflow)
DE (1) DE3114243A1 (enrdf_load_stackoverflow)
FR (1) FR2479758A1 (enrdf_load_stackoverflow)
GB (1) GB2073346A (enrdf_load_stackoverflow)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2138901A (en) * 1983-04-29 1984-10-31 Teves Gmbh Alfred Hydraulic brake system
FR2570664A1 (fr) * 1984-09-27 1986-03-28 Bosch Gmbh Robert Procede d'utilisation d'un equipement de freinage de vehicule et equipement de freinage de vehicule
FR2570667A1 (fr) * 1984-09-27 1986-03-28 Nissin Kogyo Kk Source de pression pour surpresseur hydraulique d'automobile
EP0205938A1 (de) * 1985-06-19 1986-12-30 ALFRED TEVES GmbH Bremskraftregelventil für hydraulische Fremdkraft-Bremsanlagen, insbesondere für Kraftfahrzeuge und selbstfahrende Arbeitsmaschinen
EP0200387A3 (en) * 1985-04-29 1987-07-29 General Motors Corporation Power booster
EP0296614A3 (en) * 1987-06-24 1989-11-29 Sumitomo Electric Industries Limited Hydraulic booster
US4899640A (en) * 1987-09-25 1990-02-13 Sumitomo Electric Industries, Ltd. Hydraulic booster
EP2896538A1 (en) * 2014-01-17 2015-07-22 Studio Tecnico 6 M S.R.L. Proportional valve associable with a control device, particularly with the pump-brake of a vehicle

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1219376B (it) * 1988-06-14 1990-05-11 Fiat Auto Spa Servofreno idraulico a strizione
JP2854421B2 (ja) * 1991-02-06 1999-02-03 曙ブレーキ工業株式会社 液圧式倍力装置
DE102008049739B4 (de) * 2008-09-30 2020-07-23 Ipgate Ag Zentrale Druckversorgung für Nebenantriebe

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3633363A (en) * 1970-06-03 1972-01-11 Bendix Corp Hydraulic boost device with emergency fluid supply
DE2164590C3 (de) * 1971-12-24 1979-03-29 Alfred Teves Gmbh, 6000 Frankfurt Hauptzylinder für eine Zweikreisbremsanlage für Fahrzeuge, insbesondere Kraftfahrzeuge
US3802195A (en) * 1972-09-27 1974-04-09 Bendix Corp Concentric brake booster with failsafe power supply
US4041990A (en) * 1976-04-05 1977-08-16 The Bendix Corporation Accumulator for use in a hydraulic system
JPS5390564A (en) * 1977-01-18 1978-08-09 Aisin Seiki Co Ltd Hydraulic brake for vehicle

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2138901A (en) * 1983-04-29 1984-10-31 Teves Gmbh Alfred Hydraulic brake system
FR2545054A1 (fr) * 1983-04-29 1984-11-02 Teves Gmbh Alfred Systeme de freinage hydraulique pour vehicule automobile, comportant un amplificateur de force hydraulique
FR2570664A1 (fr) * 1984-09-27 1986-03-28 Bosch Gmbh Robert Procede d'utilisation d'un equipement de freinage de vehicule et equipement de freinage de vehicule
FR2570667A1 (fr) * 1984-09-27 1986-03-28 Nissin Kogyo Kk Source de pression pour surpresseur hydraulique d'automobile
GB2167143A (en) * 1984-09-27 1986-05-21 Bosch Gmbh Robert Vehicle brake systems
EP0200387A3 (en) * 1985-04-29 1987-07-29 General Motors Corporation Power booster
EP0205938A1 (de) * 1985-06-19 1986-12-30 ALFRED TEVES GmbH Bremskraftregelventil für hydraulische Fremdkraft-Bremsanlagen, insbesondere für Kraftfahrzeuge und selbstfahrende Arbeitsmaschinen
EP0296614A3 (en) * 1987-06-24 1989-11-29 Sumitomo Electric Industries Limited Hydraulic booster
US4899640A (en) * 1987-09-25 1990-02-13 Sumitomo Electric Industries, Ltd. Hydraulic booster
EP2896538A1 (en) * 2014-01-17 2015-07-22 Studio Tecnico 6 M S.R.L. Proportional valve associable with a control device, particularly with the pump-brake of a vehicle

Also Published As

Publication number Publication date
FR2479758A1 (fr) 1981-10-09
JPS56147159U (enrdf_load_stackoverflow) 1981-11-06
DE3114243A1 (de) 1982-04-08

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)