ZA79729B - Pneumatic pressure-operable boosters for vehicle hydraulic braking systems - Google Patents

Pneumatic pressure-operable boosters for vehicle hydraulic braking systems

Info

Publication number
ZA79729B
ZA79729B ZA79729A ZA79729A ZA79729B ZA 79729 B ZA79729 B ZA 79729B ZA 79729 A ZA79729 A ZA 79729A ZA 79729 A ZA79729 A ZA 79729A ZA 79729 B ZA79729 B ZA 79729B
Authority
ZA
South Africa
Prior art keywords
boosters
operable
pneumatic pressure
hydraulic braking
braking systems
Prior art date
Application number
ZA79729A
Inventor
G Farr
Original Assignee
Girling 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 Girling Ltd filed Critical Girling Ltd
Publication of ZA79729B publication Critical patent/ZA79729B/en

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
    • 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
    • B60T13/46—Vacuum systems
    • B60T13/52—Vacuum systems indirect, i.e. vacuum booster units
    • B60T13/565—Vacuum systems indirect, i.e. vacuum booster units characterised by being associated with master cylinders, e.g. integrally formed

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Braking Systems And Boosters (AREA)
  • Valves And Accessory Devices For Braking Systems (AREA)
ZA79729A 1978-03-01 1979-02-16 Pneumatic pressure-operable boosters for vehicle hydraulic braking systems ZA79729B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB800078 1978-03-01

Publications (1)

Publication Number Publication Date
ZA79729B true ZA79729B (en) 1980-02-27

Family

ID=9843866

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA79729A ZA79729B (en) 1978-03-01 1979-02-16 Pneumatic pressure-operable boosters for vehicle hydraulic braking systems

Country Status (5)

Country Link
DE (1) DE2907876A1 (en)
FR (1) FR2418728A1 (en)
IN (1) IN151092B (en)
IT (1) IT1110218B (en)
ZA (1) ZA79729B (en)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4934864B1 (en) * 1970-01-31 1974-09-18
GB2000564A (en) * 1977-06-28 1979-01-10 Girling Ltd Booster for vehicle braking system
GB2015102B (en) * 1978-02-25 1982-09-22 Girling Ltd Fluid-pressure operated servo-motor assemblies

Also Published As

Publication number Publication date
IT7920615A0 (en) 1979-02-28
IN151092B (en) 1983-02-19
DE2907876A1 (en) 1980-01-17
IT1110218B (en) 1985-12-23
FR2418728A1 (en) 1979-09-28

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