FR1459486A - Fluid pressure actuator - Google Patents

Fluid pressure actuator

Info

Publication number
FR1459486A
FR1459486A FR40595A FR40595A FR1459486A FR 1459486 A FR1459486 A FR 1459486A FR 40595 A FR40595 A FR 40595A FR 40595 A FR40595 A FR 40595A FR 1459486 A FR1459486 A FR 1459486A
Authority
FR
France
Prior art keywords
fluid pressure
pressure actuator
actuator
fluid
pressure
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
FR40595A
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.)
Bendix Corp
Original Assignee
Bendix 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 US416495A external-priority patent/US3292502A/en
Priority claimed from US417941A external-priority patent/US3289547A/en
Application filed by Bendix Corp filed Critical Bendix Corp
Application granted granted Critical
Publication of FR1459486A publication Critical patent/FR1459486A/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
    • B60T13/569—Vacuum systems indirect, i.e. vacuum booster units characterised by piston details, e.g. construction, mounting of diaphragm
    • 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
    • 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
    • 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
    • B60T13/573—Vacuum systems indirect, i.e. vacuum booster units characterised by reaction devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Details Of Valves (AREA)
  • Reciprocating Pumps (AREA)
  • Actuator (AREA)
  • Manufacture Of Motors, Generators (AREA)
  • Braking Systems And Boosters (AREA)
  • Mechanical Operated Clutches (AREA)
  • Transmission Devices (AREA)
FR40595A 1964-12-07 1965-12-02 Fluid pressure actuator Expired FR1459486A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US416495A US3292502A (en) 1964-12-07 1964-12-07 Fluid pressure servomotor
US417941A US3289547A (en) 1964-12-14 1964-12-14 Fluid pressure servomotor

Publications (1)

Publication Number Publication Date
FR1459486A true FR1459486A (en) 1966-11-18

Family

ID=27023374

Family Applications (1)

Application Number Title Priority Date Filing Date
FR40595A Expired FR1459486A (en) 1964-12-07 1965-12-02 Fluid pressure actuator

Country Status (4)

Country Link
DE (2) DE1576059C3 (en)
ES (1) ES320420A1 (en)
FR (1) FR1459486A (en)
GB (1) GB1056020A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2546982A1 (en) * 1983-06-01 1984-12-07 Kugelfischer G Schaefer & Co Hydraulically operated pneumatic amplifier
FR2567982A1 (en) * 1984-07-20 1986-01-24 Dba Device for guiding and sealing a first tubular member sliding in a second tubular member

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5689754U (en) * 1979-12-14 1981-07-17
BR8900528A (en) * 1988-02-05 1989-10-03 Lucas Ind Plc PNEUMATIC REINFORCING DEVICE IN TANDEM ASSEMBLY, ESPECIALLY FOR VEHICLE HYDRAULIC BRAKE SYSTEMS
DE4005584A1 (en) * 1990-02-22 1991-09-05 Teves Gmbh Alfred ACTUATING UNIT FOR A BLOCK-PROOF MOTOR VEHICLE BRAKE SYSTEM
FR2663895A1 (en) * 1990-06-29 1992-01-03 Bendix Europ Services Tech TANDEM TYPE PNEUMATIC SERVOFREIN.

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2546982A1 (en) * 1983-06-01 1984-12-07 Kugelfischer G Schaefer & Co Hydraulically operated pneumatic amplifier
FR2567982A1 (en) * 1984-07-20 1986-01-24 Dba Device for guiding and sealing a first tubular member sliding in a second tubular member

Also Published As

Publication number Publication date
DE1576060B2 (en) 1973-04-12
DE1576059C3 (en) 1974-07-18
ES320420A1 (en) 1966-10-16
DE1576060C3 (en) 1973-12-13
DE1576060A1 (en) 1969-08-21
DE1576059A1 (en) 1969-06-19
GB1056020A (en) 1967-01-25
DE1576059B2 (en) 1973-12-20

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