AU471434B2 - Dual power brake system and control valve therefor - Google Patents

Dual power brake system and control valve therefor

Info

Publication number
AU471434B2
AU471434B2 AU52782/73A AU5278273A AU471434B2 AU 471434 B2 AU471434 B2 AU 471434B2 AU 52782/73 A AU52782/73 A AU 52782/73A AU 5278273 A AU5278273 A AU 5278273A AU 471434 B2 AU471434 B2 AU 471434B2
Authority
AU
Australia
Prior art keywords
control valve
brake system
dual power
power brake
valve therefor
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
AU52782/73A
Other versions
AU5278273A (en
Inventor
William Townsend Archibald
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.)
Vacuum Assisted Brakes Pty Ltd
Original Assignee
Vacuum Assisted Brakes Pty 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 Vacuum Assisted Brakes Pty Ltd filed Critical Vacuum Assisted Brakes Pty Ltd
Publication of AU5278273A publication Critical patent/AU5278273A/en
Application granted granted Critical
Publication of AU471434B2 publication Critical patent/AU471434B2/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
    • B60T11/00—Transmitting braking action from initiating means to ultimate brake actuator without power assistance or drive or where such assistance or drive is irrelevant
    • B60T11/10—Transmitting braking action from initiating means to ultimate brake actuator without power assistance or drive or where such assistance or drive is irrelevant transmitting by fluid means, e.g. hydraulic
    • B60T11/28—Valves specially adapted therefor
    • B60T11/30—Bleed valves for hydraulic brake systems
    • 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
    • B60T13/249—Hydraulic command of the control valve, hydraulic transmission to the brakes

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
AU52782/73A 1972-03-01 1972-03-01 Dual power brake system and control valve therefor Expired AU471434B2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AUPA812872 1972-03-01

Publications (2)

Publication Number Publication Date
AU5278273A AU5278273A (en) 1975-07-24
AU471434B2 true AU471434B2 (en) 1976-04-29

Family

ID=3764921

Family Applications (1)

Application Number Title Priority Date Filing Date
AU52782/73A Expired AU471434B2 (en) 1972-03-01 1972-03-01 Dual power brake system and control valve therefor

Country Status (1)

Country Link
AU (1) AU471434B2 (en)

Also Published As

Publication number Publication date
AU5278273A (en) 1975-07-24

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