FR777932A - Hydraulic servo control for vehicle brakes and other applications - Google Patents

Hydraulic servo control for vehicle brakes and other applications

Info

Publication number
FR777932A
FR777932A FR777932DA FR777932A FR 777932 A FR777932 A FR 777932A FR 777932D A FR777932D A FR 777932DA FR 777932 A FR777932 A FR 777932A
Authority
FR
France
Prior art keywords
applications
servo control
hydraulic servo
vehicle brakes
brakes
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)
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.)
Lockheed Martin Corp
Original Assignee
Lockheed 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
Application filed by Lockheed Corp filed Critical Lockheed Corp
Application granted granted Critical
Publication of FR777932A publication Critical patent/FR777932A/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
    • B60T13/12—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 liquid
    • B60T13/16—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 liquid using pumps directly, i.e. without interposition of accumulators or reservoirs
    • 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
    • B60T13/12—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 liquid
    • B60T13/14—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 liquid using accumulators or reservoirs fed by pumps
    • B60T13/141—Systems with distributor valve
    • 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
    • B60T13/12—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 liquid
    • B60T13/16—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 liquid using pumps directly, i.e. without interposition of accumulators or reservoirs
    • B60T13/18—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 liquid using pumps directly, i.e. without interposition of accumulators or reservoirs with control of pump output delivery, e.g. by distributor valves

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Braking Systems And Boosters (AREA)
FR777932D 1936-03-09 1933-11-20 Hydraulic servo control for vehicle brakes and other applications Expired FR777932A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR47185T 1936-03-09

Publications (1)

Publication Number Publication Date
FR777932A true FR777932A (en) 1935-03-05

Family

ID=8682712

Family Applications (5)

Application Number Title Priority Date Filing Date
FR777932D Expired FR777932A (en) 1936-03-09 1933-11-20 Hydraulic servo control for vehicle brakes and other applications
FR45617D Expired FR45617E (en) 1936-03-09 1934-07-02 Hydraulic servo control for vehicle brakes and other applications
FR45787D Expired FR45787E (en) 1936-03-09 1934-08-24 Hydraulic servo control for vehicle brakes and other applications
FR46020D Expired FR46020E (en) 1936-03-09 1934-10-16 Hydraulic servo control for vehicle brakes and other applications
FR47185D Expired FR47185E (en) 1936-03-09 1936-03-09 Hydraulic servo control for vehicle brakes and other applications

Family Applications After (4)

Application Number Title Priority Date Filing Date
FR45617D Expired FR45617E (en) 1936-03-09 1934-07-02 Hydraulic servo control for vehicle brakes and other applications
FR45787D Expired FR45787E (en) 1936-03-09 1934-08-24 Hydraulic servo control for vehicle brakes and other applications
FR46020D Expired FR46020E (en) 1936-03-09 1934-10-16 Hydraulic servo control for vehicle brakes and other applications
FR47185D Expired FR47185E (en) 1936-03-09 1936-03-09 Hydraulic servo control for vehicle brakes and other applications

Country Status (2)

Country Link
FR (5) FR777932A (en)
GB (1) GB447829A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2451334A (en) * 1943-06-17 1948-10-12 Arthur Wilde Fluid pressure operated actuating device
US2500555A (en) * 1945-03-26 1950-03-14 Warner Aircraft Corp Valve assembly
US2588048A (en) * 1940-01-04 1952-03-04 New Britain Machine Co Pressure converter system and apparatus therefor
US2617259A (en) * 1940-01-04 1952-11-11 New Britain Machine Co Master cylinder power system
FR2509805A1 (en) * 1981-07-17 1983-01-21 Teves Gmbh Alfred HYDRAULIC FORCE AMPLIFIER

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2443642A (en) * 1944-05-06 1948-06-22 Borg Warner Electrical hydraulic power unit
US2866317A (en) * 1953-02-16 1958-12-30 Stelzer William Booster brake mechanism
US2843227A (en) * 1955-05-09 1958-07-15 Willis J Williams Automatic hydraulic brake system
US3020720A (en) * 1957-02-20 1962-02-13 Albert K Spalding Method and means for producing hydraulic vibrations

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2588048A (en) * 1940-01-04 1952-03-04 New Britain Machine Co Pressure converter system and apparatus therefor
US2617259A (en) * 1940-01-04 1952-11-11 New Britain Machine Co Master cylinder power system
US2451334A (en) * 1943-06-17 1948-10-12 Arthur Wilde Fluid pressure operated actuating device
US2500555A (en) * 1945-03-26 1950-03-14 Warner Aircraft Corp Valve assembly
FR2509805A1 (en) * 1981-07-17 1983-01-21 Teves Gmbh Alfred HYDRAULIC FORCE AMPLIFIER

Also Published As

Publication number Publication date
GB447829A (en) 1936-05-19
FR46020E (en) 1936-02-15
FR45787E (en) 1935-12-03
FR47185E (en) 1937-02-06
FR45617E (en) 1935-11-02

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