GB1439921A - Master cylinder devices for fluid pressure braking systems and to fluid pressure braking systems - Google Patents

Master cylinder devices for fluid pressure braking systems and to fluid pressure braking systems

Info

Publication number
GB1439921A
GB1439921A GB2928472A GB2928472A GB1439921A GB 1439921 A GB1439921 A GB 1439921A GB 2928472 A GB2928472 A GB 2928472A GB 2928472 A GB2928472 A GB 2928472A GB 1439921 A GB1439921 A GB 1439921A
Authority
GB
United Kingdom
Prior art keywords
plunger
piston
compartment
master cylinder
port
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
GB2928472A
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.)
Automotive Products PLC
Original Assignee
Automotive Products PLC
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 Automotive Products PLC filed Critical Automotive Products PLC
Priority to GB2928472A priority Critical patent/GB1439921A/en
Priority to JP7067573A priority patent/JPS4950361A/ja
Publication of GB1439921A publication Critical patent/GB1439921A/en
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
    • B60T13/24—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 gaseous
    • B60T13/241—Differential pressure systems
    • B60T13/246—The control valve is provided apart from the servomotor cylinder
    • B60T13/248—Mechanical command of the control valve, hydraulic transmission to the brakes

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Braking Systems And Boosters (AREA)
  • Transmission Of Braking Force In Braking Systems (AREA)
GB2928472A 1972-06-22 1972-06-22 Master cylinder devices for fluid pressure braking systems and to fluid pressure braking systems Expired GB1439921A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB2928472A GB1439921A (en) 1972-06-22 1972-06-22 Master cylinder devices for fluid pressure braking systems and to fluid pressure braking systems
JP7067573A JPS4950361A (enrdf_load_stackoverflow) 1972-06-22 1973-06-22

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2928472A GB1439921A (en) 1972-06-22 1972-06-22 Master cylinder devices for fluid pressure braking systems and to fluid pressure braking systems

Publications (1)

Publication Number Publication Date
GB1439921A true GB1439921A (en) 1976-06-16

Family

ID=10289098

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2928472A Expired GB1439921A (en) 1972-06-22 1972-06-22 Master cylinder devices for fluid pressure braking systems and to fluid pressure braking systems

Country Status (2)

Country Link
JP (1) JPS4950361A (enrdf_load_stackoverflow)
GB (1) GB1439921A (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2638691A1 (fr) * 1988-11-10 1990-05-11 Bendix France Systeme de freinage hydraulique assiste, et servomoteur d'assistance et valve de commande adaptes a un tel systeme
CN113027861A (zh) * 2021-03-04 2021-06-25 陈诚 一种伺服液压油缸

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2638691A1 (fr) * 1988-11-10 1990-05-11 Bendix France Systeme de freinage hydraulique assiste, et servomoteur d'assistance et valve de commande adaptes a un tel systeme
EP0368701A1 (fr) * 1988-11-10 1990-05-16 Alliedsignal Europe Services Techniques Système de freinage hydraulique assisté, et servomoteur d'assistance et valve de commande adaptes a un tel système
US4961318A (en) * 1988-11-10 1990-10-09 Bendix France Assisted hydraulic braking system and booster and control valve designed for such a system
CN113027861A (zh) * 2021-03-04 2021-06-25 陈诚 一种伺服液压油缸
CN113027861B (zh) * 2021-03-04 2023-08-25 兖矿集团唐村实业有限公司 一种伺服液压油缸

Also Published As

Publication number Publication date
JPS4950361A (enrdf_load_stackoverflow) 1974-05-16

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee