BE559879A - - Google Patents

Info

Publication number
BE559879A
BE559879A BE559879DA BE559879A BE 559879 A BE559879 A BE 559879A BE 559879D A BE559879D A BE 559879DA BE 559879 A BE559879 A BE 559879A
Authority
BE
Belgium
Application number
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.)
Publication of BE559879A publication Critical patent/BE559879A/xx

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
    • B60T13/249—Hydraulic 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
    • B60T13/241—Differential pressure systems
    • B60T13/246—The control valve is provided apart from the servomotor cylinder
    • 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
    • B60T8/00—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force
    • B60T8/32—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to a speed condition, e.g. acceleration or deceleration
    • B60T8/34—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to a speed condition, e.g. acceleration or deceleration having a fluid pressure regulator responsive to a speed condition
    • B60T8/44—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to a speed condition, e.g. acceleration or deceleration having a fluid pressure regulator responsive to a speed condition co-operating with a power-assist booster means associated with a master cylinder for controlling the release and reapplication of brake pressure through an interaction with the power assist device, i.e. open systems
    • B60T8/447—Reducing the boost of the power-assist booster means to reduce brake pressure
    • B60T8/448—Reducing the boost of the power-assist booster means to reduce brake pressure the power-assist booster means being a vacuum or compressed air booster

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Regulating Braking Force (AREA)
BE559879D 1956-09-07 BE559879A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US608632A US2904960A (en) 1956-09-07 1956-09-07 Pulsating brake apparatus

Publications (1)

Publication Number Publication Date
BE559879A true BE559879A (fr)

Family

ID=24437336

Family Applications (1)

Application Number Title Priority Date Filing Date
BE559879D BE559879A (fr) 1956-09-07

Country Status (4)

Country Link
US (1) US2904960A (fr)
BE (1) BE559879A (fr)
DE (1) DE1157097B (fr)
FR (1) FR1175855A (fr)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3114241A (en) * 1960-10-13 1963-12-17 Bendix Corp Hydraulic reaction type control valve for hydrovacs and air-paks
CH381541A (it) * 1961-05-09 1964-08-31 Magneti Marelli Spa Dispositivo per limitare l'azione dei freni di un veicolo in relazione alle condizioni del fondo stradale
US3257811A (en) * 1964-04-17 1966-06-28 Aichi Kogyo Kabushiki Kaisha Vehicle brake equipped with a booster apparatus
US3361487A (en) * 1966-01-03 1968-01-02 Joseph A. Vriend Pulsating brake
FR2076172A5 (fr) * 1970-01-05 1971-10-15 Ferodo Sa
JPS4934864B1 (fr) * 1970-01-31 1974-09-18
US3664130A (en) * 1970-11-16 1972-05-23 Bendix Corp Hydraulic brake pressure limiting device
US3798905A (en) * 1972-07-31 1974-03-26 Hydraulic Industries Power assisted brake control device
IT1195177B (it) * 1986-09-23 1988-10-12 Fiat Auto Spa Dispositivo di frenatura servoassistito per veicoli del tipo a depressione

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB493697A (en) * 1937-03-09 1938-10-10 Alfred Reginald Thomas Improvements in and relating to vehicle brakes
US2270586A (en) * 1937-09-17 1942-01-20 Gen Tire & Rubber Co Vehicle brake pulsator and method of braking
US2270585A (en) * 1938-04-18 1942-01-20 Gen Tire & Rubber Co Hydraulic pressure pulsating mechanism
US2396897A (en) * 1942-10-07 1946-03-19 Stelzer William Hydraulic braking system
US2483205A (en) * 1945-08-13 1949-09-27 Bonnie G Jones Intermittent brake
US2660266A (en) * 1952-07-17 1953-11-24 Milton F Maloney Device for alternatingly interrupting the brake fluid pressure in brake lines

Also Published As

Publication number Publication date
FR1175855A (fr) 1959-04-02
DE1157097B (de) 1963-11-07
US2904960A (en) 1959-09-22

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