FR2126271A1 - - Google Patents

Info

Publication number
FR2126271A1
FR2126271A1 FR7205886A FR7205886A FR2126271A1 FR 2126271 A1 FR2126271 A1 FR 2126271A1 FR 7205886 A FR7205886 A FR 7205886A FR 7205886 A FR7205886 A FR 7205886A FR 2126271 A1 FR2126271 A1 FR 2126271A1
Authority
FR
France
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
FR7205886A
Other versions
FR2126271B1 (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.)
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
Priority claimed from GB511571A external-priority patent/GB1371616A/en
Application filed by Girling Ltd filed Critical Girling Ltd
Publication of FR2126271A1 publication Critical patent/FR2126271A1/fr
Application granted granted Critical
Publication of FR2126271B1 publication Critical patent/FR2126271B1/fr
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
    • B60T13/14—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
    • B60T13/148—Arrangements for pressure supply
    • 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
    • B60T13/142—Systems with master cylinder
    • B60T13/143—Master cylinder mechanically coupled with booster
    • B60T13/144—Pilot valve provided inside booster piston
    • 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
    • B60T17/00—Component parts, details, or accessories of power brake systems not covered by groups B60T8/00, B60T13/00 or B60T15/00, or presenting other characteristic features
    • B60T17/18—Safety devices; Monitoring
    • B60T17/22—Devices for monitoring or checking brake systems; Signal devices
    • 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
    • B60T17/00—Component parts, details, or accessories of power brake systems not covered by groups B60T8/00, B60T13/00 or B60T15/00, or presenting other characteristic features
    • B60T17/18—Safety devices; Monitoring
    • B60T17/22—Devices for monitoring or checking brake systems; Signal devices
    • B60T17/226—Devices for monitoring or checking brake systems; Signal devices using devices being responsive to the difference between the fluid pressions in conduits of multiple braking systems

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Regulating Braking Force (AREA)
  • Valves And Accessory Devices For Braking Systems (AREA)
  • Braking Systems And Boosters (AREA)
FR7205886A 1971-02-22 1972-02-22 Expired FR2126271B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB511571A GB1371616A (en) 1971-02-22 1971-02-22 Hydraulic braking systems for vehicles
GB3126371 1971-07-03

Publications (2)

Publication Number Publication Date
FR2126271A1 true FR2126271A1 (fr) 1972-10-06
FR2126271B1 FR2126271B1 (fr) 1979-04-06

Family

ID=26239655

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7205886A Expired FR2126271B1 (fr) 1971-02-22 1972-02-22

Country Status (3)

Country Link
US (1) US3799300A (fr)
FR (1) FR2126271B1 (fr)
IT (1) IT948690B (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2318060A1 (fr) * 1975-07-12 1977-02-11 Bosch Gmbh Robert Maitre-cylindre pour installations de freinage a deux circuits
FR2438566A1 (fr) * 1978-10-12 1980-05-09 Lucas Industries Ltd Perfectionnements aux ensembles d'actuateurs hydrauliques pour systemes de freinage de vehicules
FR2538330A1 (fr) * 1982-12-22 1984-06-29 Teves Gmbh Alfred Systeme de freinage hydraulique pour vehicule automobile
FR2574358A1 (fr) * 1984-12-06 1986-06-13 Teves Gmbh Alfred Circuit de commande de la pression auxiliaire d'un circuit de freinage

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT985909B (it) * 1973-05-15 1974-12-30 Fiat Spa Impianto di frenatura idraulica con dispositivo antislittamento particolarmente per autoveicoli
US4178757A (en) * 1977-08-10 1979-12-18 White Farm Equipment Company Flow control means
US4394893A (en) * 1980-11-07 1983-07-26 Tecumseh Products Company Engine shut-off system with flywheel braking
DE3323500C2 (de) * 1983-04-29 1995-04-13 Teves Gmbh Alfred Hydraulische Bremsanlage
SE455489B (sv) * 1983-06-30 1988-07-18 Teves Gmbh Alfred Hydrauliskt bromssystem med en huvudcylinder och en hydraulisk bromskraftforsterkare forsedd med en pedalpaverkad dubbelsetesventil
US4787205A (en) * 1985-02-14 1988-11-29 Fontaine William G Vehicle brake system
WO1986004869A1 (fr) * 1985-02-14 1986-08-28 Fail Safe Brake Corporation Agencement d'actionnement des freins d'un vehicule
GB8700651D0 (en) * 1987-01-13 1987-02-18 Lucas Ind Plc Tandem master cylinder
US5241894A (en) * 1987-07-29 1993-09-07 Brunswick Corporation Marine power steering system
US5074193A (en) * 1987-07-29 1991-12-24 Brunswick Corporation Marine power steering system
DE19947750C1 (de) * 1999-10-02 2001-01-25 Daimler Chrysler Ag Bremssystem mit elektro-hydraulischer Bremskraftverstärkung für ein Fahrzeug
DE19947757C1 (de) * 1999-10-02 2001-01-25 Daimler Chrysler Ag Fremdkraft-Bremssystem für ein Fahrzeug
JP5317069B2 (ja) * 2010-09-24 2013-10-16 トヨタ自動車株式会社 マスタシリンダ装置
US9738162B2 (en) * 2015-03-16 2017-08-22 Viatec, Inc. Electro-hydraulic hybrid system

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1351822A (fr) * 1962-03-22 1964-02-07 Teves Kg Alfred Maître-cylindre à double circuit
FR2010949A1 (fr) * 1968-06-14 1970-02-20 Girling Ltd
DE2045803A1 (de) * 1969-09-16 1971-05-19 Girling Ltd , Birmingham (Großbn tannien) Hauptzylinderbaugruppe fur hydraulische Bremsanlagen
FR2061764A1 (fr) * 1969-09-17 1971-06-25 Girling Ltd
FR2080559A1 (fr) * 1970-02-17 1971-11-19 Girling Ltd

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2940561A (en) * 1956-05-28 1960-06-14 Kelsey Hayes Co Brake control system
US3283505A (en) * 1964-09-15 1966-11-08 Bendix Corp Power brake control means
FR1443295A (fr) * 1965-05-11 1966-06-24 Olaer Patent Co Réservoir de pression
FR1565110A (fr) * 1967-09-26 1969-04-25
FR1578917A (fr) * 1968-05-06 1969-08-22
GB1229927A (fr) * 1968-06-14 1971-04-28
GB1301111A (en) * 1969-05-08 1972-12-29 Girling Ltd Two pedal hydraulic braking system
JPS4912750B1 (fr) * 1969-08-28 1974-03-27

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1351822A (fr) * 1962-03-22 1964-02-07 Teves Kg Alfred Maître-cylindre à double circuit
FR2010949A1 (fr) * 1968-06-14 1970-02-20 Girling Ltd
DE2045803A1 (de) * 1969-09-16 1971-05-19 Girling Ltd , Birmingham (Großbn tannien) Hauptzylinderbaugruppe fur hydraulische Bremsanlagen
FR2061764A1 (fr) * 1969-09-17 1971-06-25 Girling Ltd
FR2080559A1 (fr) * 1970-02-17 1971-11-19 Girling Ltd

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2318060A1 (fr) * 1975-07-12 1977-02-11 Bosch Gmbh Robert Maitre-cylindre pour installations de freinage a deux circuits
FR2438566A1 (fr) * 1978-10-12 1980-05-09 Lucas Industries Ltd Perfectionnements aux ensembles d'actuateurs hydrauliques pour systemes de freinage de vehicules
FR2538330A1 (fr) * 1982-12-22 1984-06-29 Teves Gmbh Alfred Systeme de freinage hydraulique pour vehicule automobile
FR2574358A1 (fr) * 1984-12-06 1986-06-13 Teves Gmbh Alfred Circuit de commande de la pression auxiliaire d'un circuit de freinage

Also Published As

Publication number Publication date
US3799300A (en) 1974-03-26
DE2208078B2 (de) 1975-07-17
FR2126271B1 (fr) 1979-04-06
DE2208078A1 (de) 1972-09-07
IT948690B (it) 1973-06-11

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Legal Events

Date Code Title Description
ST Notification of lapse