FR1529204A - Fluid pressure actuated servo motor for vehicle braking system and control valve for this servo motor - Google Patents

Fluid pressure actuated servo motor for vehicle braking system and control valve for this servo motor

Info

Publication number
FR1529204A
FR1529204A FR111915A FR111915A FR1529204A FR 1529204 A FR1529204 A FR 1529204A FR 111915 A FR111915 A FR 111915A FR 111915 A FR111915 A FR 111915A FR 1529204 A FR1529204 A FR 1529204A
Authority
FR
France
Prior art keywords
servo motor
control valve
fluid pressure
braking system
vehicle braking
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
FR111915A
Other languages
French (fr)
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.)
Midland Ross Corp
Original Assignee
Midland Ross Corp
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
Priority claimed from US560729A external-priority patent/US3411414A/en
Application filed by Midland Ross Corp filed Critical Midland Ross Corp
Priority to FR111915A priority Critical patent/FR1529204A/en
Application granted granted Critical
Publication of FR1529204A publication Critical patent/FR1529204A/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
    • B60T13/46—Vacuum systems
    • B60T13/52—Vacuum systems indirect, i.e. vacuum booster units
    • B60T13/57—Vacuum systems indirect, i.e. vacuum booster units characterised by constructional features of control valves
    • 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
    • B60T13/563—Vacuum systems indirect, i.e. vacuum booster units with multiple booster units, e.g. tandem booster units

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
FR111915A 1966-06-27 1967-06-26 Fluid pressure actuated servo motor for vehicle braking system and control valve for this servo motor Expired FR1529204A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR111915A FR1529204A (en) 1966-06-27 1967-06-26 Fluid pressure actuated servo motor for vehicle braking system and control valve for this servo motor

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US560729A US3411414A (en) 1966-06-27 1966-06-27 Servomotor requiring minimum movement of actuator
FR111915A FR1529204A (en) 1966-06-27 1967-06-26 Fluid pressure actuated servo motor for vehicle braking system and control valve for this servo motor

Publications (1)

Publication Number Publication Date
FR1529204A true FR1529204A (en) 1968-06-14

Family

ID=26177633

Family Applications (1)

Application Number Title Priority Date Filing Date
FR111915A Expired FR1529204A (en) 1966-06-27 1967-06-26 Fluid pressure actuated servo motor for vehicle braking system and control valve for this servo motor

Country Status (1)

Country Link
FR (1) FR1529204A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2208755A1 (en) * 1971-02-24 1972-09-07 Automotive Products Co. Ltd., Leamington Spa, Warwickshire (Grossbritannien) Membrane attachment
FR2283804A1 (en) * 1974-09-04 1976-04-02 Teves Gmbh Alfred BRAKE ASSISTANCE DEVICE

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2208755A1 (en) * 1971-02-24 1972-09-07 Automotive Products Co. Ltd., Leamington Spa, Warwickshire (Grossbritannien) Membrane attachment
FR2283804A1 (en) * 1974-09-04 1976-04-02 Teves Gmbh Alfred BRAKE ASSISTANCE DEVICE

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