FR622725A - Improvements to hydraulically actuated brake mechanisms - Google Patents

Improvements to hydraulically actuated brake mechanisms

Info

Publication number
FR622725A
FR622725A FR622725DA FR622725A FR 622725 A FR622725 A FR 622725A FR 622725D A FR622725D A FR 622725DA FR 622725 A FR622725 A FR 622725A
Authority
FR
France
Prior art keywords
hydraulically actuated
brake mechanisms
actuated brake
mechanisms
hydraulically
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
Other languages
French (fr)
Inventor
Caleb Smith Bragg
Victor William Kliesrath
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 filed Critical
Application granted granted Critical
Publication of FR622725A publication Critical patent/FR622725A/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
    • B60T13/242—The control valve is provided as one unit with the servomotor cylinder
    • B60T13/244—Mechanical command of the control valve, hydraulic transmission to the brakes

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Valves And Accessory Devices For Braking Systems (AREA)
  • Transmission Of Braking Force In Braking Systems (AREA)
FR622725D 1925-08-20 1926-07-20 Improvements to hydraulically actuated brake mechanisms Expired FR622725A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US51300A US1781869A (en) 1925-08-20 1925-08-20 Hydraulically-actuated brake mechanism

Publications (1)

Publication Number Publication Date
FR622725A true FR622725A (en) 1927-06-04

Family

ID=21970440

Family Applications (1)

Application Number Title Priority Date Filing Date
FR622725D Expired FR622725A (en) 1925-08-20 1926-07-20 Improvements to hydraulically actuated brake mechanisms

Country Status (3)

Country Link
US (1) US1781869A (en)
DE (1) DE518860C (en)
FR (1) FR622725A (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2430955A (en) * 1944-07-24 1947-11-18 Wagner Electric Corp Control for hydraulic brake fluid
US2617261A (en) * 1945-10-08 1952-11-11 Bendix Aviat Corp Power-operated hydraulic actuator
US2638194A (en) * 1949-01-11 1953-05-12 Claud W Gray Safety brake for vehicles
US2642165A (en) * 1949-07-08 1953-06-16 New Prod Corp Pedally controlled power-operated vehicle brake applying apparatus
US2685172A (en) * 1949-08-17 1954-08-03 Bendix Aviat Corp Power-assisted master cylinder
US2873724A (en) * 1953-07-01 1959-02-17 Studebaker Packard Corp Push-through type power brake mechanism
US3059435A (en) * 1961-07-25 1962-10-23 Theodore C Rusconi Master cylinder for hydraulic systems
US9714618B2 (en) * 2012-08-29 2017-07-25 Ford Global Technologies, Llc Method and system for improving starting of a turbocharged engine

Also Published As

Publication number Publication date
DE518860C (en) 1931-02-20
US1781869A (en) 1930-11-18

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