FR2406551A1 - SERVO-CONTROL AMPLIFIER FOR VEHICLE BRAKING SYSTEMS - Google Patents

SERVO-CONTROL AMPLIFIER FOR VEHICLE BRAKING SYSTEMS

Info

Publication number
FR2406551A1
FR2406551A1 FR7829920A FR7829920A FR2406551A1 FR 2406551 A1 FR2406551 A1 FR 2406551A1 FR 7829920 A FR7829920 A FR 7829920A FR 7829920 A FR7829920 A FR 7829920A FR 2406551 A1 FR2406551 A1 FR 2406551A1
Authority
FR
France
Prior art keywords
servo
control amplifier
vehicle braking
braking systems
movable wall
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.)
Granted
Application number
FR7829920A
Other languages
French (fr)
Other versions
FR2406551B1 (en
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.)
Girling Ltd
Original Assignee
Girling Ltd
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 Girling Ltd filed Critical Girling Ltd
Priority claimed from AU46990/79A external-priority patent/AU534064B2/en
Publication of FR2406551A1 publication Critical patent/FR2406551A1/en
Application granted granted Critical
Publication of FR2406551B1 publication Critical patent/FR2406551B1/fr
Granted 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
    • B60T13/567—Vacuum systems indirect, i.e. vacuum booster units characterised by constructional features of the casing or by its strengthening or mounting arrangements
    • B60T13/5675—Supportstruts
    • 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
    • B60T13/567—Vacuum systems indirect, i.e. vacuum booster units characterised by constructional features of the casing or by its strengthening or mounting arrangements

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Braking Systems And Boosters (AREA)
  • Braking Arrangements (AREA)

Abstract

Amplificateur de servocommande pour freins comportant un carter divisé en deux chambres par une paroi mobile. Un organe de transmission de force traverse la paroi mobile d'une paroi à l'autre du carter et des moyens de fixation de la paroi mobile directement ou indirectement à l'organe de transmission de force. Application aux amplificateurs de servocommande de freins.Servo-control amplifier for brakes comprising a housing divided into two chambers by a movable wall. A force transmission member passes through the movable wall from one wall to the other of the casing and means for fixing the movable wall directly or indirectly to the force transmission member. Application to brake servo-control amplifiers.

FR7829920A 1977-10-20 1978-10-20 SERVO-CONTROL AMPLIFIER FOR VEHICLE BRAKING SYSTEMS Granted FR2406551A1 (en)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
GB4364477 1977-10-20
GB248878 1978-01-21
GB7829253 1978-07-08
GB7829255 1978-07-08
GB7835279 1978-09-01
AU46990/79A AU534064B2 (en) 1977-10-20 1979-05-11 Servo booster for vehicle braking systems
GB7930503A GB2031086B (en) 1977-10-20 1979-09-03 Brake boosters

Publications (2)

Publication Number Publication Date
FR2406551A1 true FR2406551A1 (en) 1979-05-18
FR2406551B1 FR2406551B1 (en) 1984-05-18

Family

ID=27560592

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7829920A Granted FR2406551A1 (en) 1977-10-20 1978-10-20 SERVO-CONTROL AMPLIFIER FOR VEHICLE BRAKING SYSTEMS

Country Status (2)

Country Link
FR (1) FR2406551A1 (en)
GB (1) GB2031086B (en)

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2427496A1 (en) * 1978-05-31 1979-12-28 Tokico Ltd COMPRESSED AIR SERVO MOTOR
FR2430879A1 (en) * 1978-07-10 1980-02-08 Teves Gmbh Alfred PRESSURE BRAKE FORCE AMPLIFIER FOR MOTOR VEHICLE
EP0009393A1 (en) * 1978-09-20 1980-04-02 Tokico Ltd. Pneumatic force multiplying device
FR2442166A1 (en) * 1978-11-21 1980-06-20 Lucas Industries Ltd CONTROL SERVO-AMPLIFIERS FOR VEHICLE BRAKING SYSTEMS
FR2450727A1 (en) * 1979-03-05 1980-10-03 Teves Gmbh Alfred BRAKE FORCE AMPLIFIER FOR MOTOR VEHICLE
FR2450728A1 (en) * 1979-03-05 1980-10-03 Teves Gmbh Alfred BRAKE FORCE AMPLIFIER FOR MOTOR VEHICLE
FR2476572A1 (en) * 1980-02-27 1981-08-28 Aisin Seiki DEVICE FOR ATTACHING THE MASTER CYLINDER AND THE CASING OF A BRAKE ASSIST DEVICE TO THE DASHBOARD OF A VEHICLE
FR2482214A1 (en) * 1980-04-10 1981-11-13 Tokico Ltd PNEUMATIC SERVO-SUPPRESSOR
FR2489228A1 (en) * 1980-08-26 1982-03-05 Teves Gmbh Alfred DEPRESSION SPEAKER FOR BRAKE FORCE AMPLIFIER FOR AUTOMOTIVE VEHICLES
US4614149A (en) * 1981-12-10 1986-09-30 Aisin Seiki Kabushiki Kaisha Brake booster device
EP0331535A1 (en) * 1988-02-29 1989-09-06 BENDIX EUROPE Services Techniques S.A. Servo brake booster
WO1993011011A1 (en) * 1991-12-06 1993-06-10 Bendix Europe Services Techniques Brake servo

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2918912A1 (en) * 1979-05-10 1980-12-11 Teves Gmbh Alfred BRAKE POWER AMPLIFIER
DE3010605A1 (en) * 1980-03-20 1981-09-24 Alfred Teves Gmbh, 6000 Frankfurt BRAKE POWER AMPLIFIER FOR MOTOR VEHICLES
AU7015781A (en) * 1980-05-22 1981-11-26 Lucas Industries Limited Boosted master cylinder assembly
JPS5751556A (en) * 1980-09-10 1982-03-26 Nissin Kogyo Kk Negative pressure type doubler device
GB2092251B (en) * 1980-12-06 1985-02-06 Nissin Kogyo Kk Vacuum booster assembly
US4567812A (en) * 1980-12-31 1986-02-04 Itt Industries, Inc. Brake boosters for automotive vehicles
EP0090500B1 (en) * 1982-03-09 1987-01-07 Automotive Products Public Limited Company Direct-acting vacuum servo
JPS60170257U (en) * 1984-03-29 1985-11-12 アイシン精機株式会社 Negative pressure booster
FR2675449A1 (en) * 1991-04-17 1992-10-23 Bendix Europ Services Tech PNEUMATIC SERVO.
DE102022205439A1 (en) * 2022-05-30 2023-11-30 Robert Bosch Gesellschaft mit beschränkter Haftung Hydraulic assembly, housing assembly for a hydraulic assembly and method for producing a housing assembly

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB678248A (en) * 1949-08-17 1952-08-27 Bendix Aviat Corp Improvements in or relating to power-assisted hydraulic master cylinders
GB764800A (en) * 1953-04-28 1957-01-02 Bendix Aviat Corp Power assisted actuator particularly for hydraulic brakes
FR1518064A (en) * 1966-03-05 1968-03-22 Norbro Eng Ltd Rotary control mechanisms

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB678248A (en) * 1949-08-17 1952-08-27 Bendix Aviat Corp Improvements in or relating to power-assisted hydraulic master cylinders
GB764800A (en) * 1953-04-28 1957-01-02 Bendix Aviat Corp Power assisted actuator particularly for hydraulic brakes
FR1518064A (en) * 1966-03-05 1968-03-22 Norbro Eng Ltd Rotary control mechanisms

Cited By (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2427496A1 (en) * 1978-05-31 1979-12-28 Tokico Ltd COMPRESSED AIR SERVO MOTOR
FR2430879A1 (en) * 1978-07-10 1980-02-08 Teves Gmbh Alfred PRESSURE BRAKE FORCE AMPLIFIER FOR MOTOR VEHICLE
EP0009393A1 (en) * 1978-09-20 1980-04-02 Tokico Ltd. Pneumatic force multiplying device
FR2442166A1 (en) * 1978-11-21 1980-06-20 Lucas Industries Ltd CONTROL SERVO-AMPLIFIERS FOR VEHICLE BRAKING SYSTEMS
FR2450727A1 (en) * 1979-03-05 1980-10-03 Teves Gmbh Alfred BRAKE FORCE AMPLIFIER FOR MOTOR VEHICLE
FR2450728A1 (en) * 1979-03-05 1980-10-03 Teves Gmbh Alfred BRAKE FORCE AMPLIFIER FOR MOTOR VEHICLE
FR2476572A1 (en) * 1980-02-27 1981-08-28 Aisin Seiki DEVICE FOR ATTACHING THE MASTER CYLINDER AND THE CASING OF A BRAKE ASSIST DEVICE TO THE DASHBOARD OF A VEHICLE
FR2482214A1 (en) * 1980-04-10 1981-11-13 Tokico Ltd PNEUMATIC SERVO-SUPPRESSOR
FR2489228A1 (en) * 1980-08-26 1982-03-05 Teves Gmbh Alfred DEPRESSION SPEAKER FOR BRAKE FORCE AMPLIFIER FOR AUTOMOTIVE VEHICLES
US4614149A (en) * 1981-12-10 1986-09-30 Aisin Seiki Kabushiki Kaisha Brake booster device
EP0331535A1 (en) * 1988-02-29 1989-09-06 BENDIX EUROPE Services Techniques S.A. Servo brake booster
US5090298A (en) * 1988-02-29 1992-02-25 Bendix France Brake booster with sealed passage for mounting
WO1993011011A1 (en) * 1991-12-06 1993-06-10 Bendix Europe Services Techniques Brake servo
FR2684630A1 (en) * 1991-12-06 1993-06-11 Bendix Europ Services Tech BRAKE ASSIST MOTOR.
US5355770A (en) * 1991-12-06 1994-10-18 Alliedsignal Europe Services Techniques Brake booster

Also Published As

Publication number Publication date
GB2031086A (en) 1980-04-16
FR2406551B1 (en) 1984-05-18
GB2031086B (en) 1983-04-27

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