FR2416147A1 - Perfectionnements aux systemes de freinage pour vehicules - Google Patents

Perfectionnements aux systemes de freinage pour vehicules

Info

Publication number
FR2416147A1
FR2416147A1 FR7902299A FR7902299A FR2416147A1 FR 2416147 A1 FR2416147 A1 FR 2416147A1 FR 7902299 A FR7902299 A FR 7902299A FR 7902299 A FR7902299 A FR 7902299A FR 2416147 A1 FR2416147 A1 FR 2416147A1
Authority
FR
France
Prior art keywords
hydraulic fluid
pressure
fluid
source
vehicles
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
FR7902299A
Other languages
English (en)
French (fr)
Other versions
FR2416147B1 (en, 2012
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
Publication of FR2416147A1 publication Critical patent/FR2416147A1/fr
Application granted granted Critical
Publication of FR2416147B1 publication Critical patent/FR2416147B1/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
    • B60T13/12—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

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Braking Systems And Boosters (AREA)
  • Valves And Accessory Devices For Braking Systems (AREA)
  • Braking Elements And Transmission Devices (AREA)
FR7902299A 1978-01-31 1979-01-30 Perfectionnements aux systemes de freinage pour vehicules Granted FR2416147A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB378378 1978-01-31

Publications (2)

Publication Number Publication Date
FR2416147A1 true FR2416147A1 (fr) 1979-08-31
FR2416147B1 FR2416147B1 (en, 2012) 1983-09-30

Family

ID=9764839

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7902299A Granted FR2416147A1 (fr) 1978-01-31 1979-01-30 Perfectionnements aux systemes de freinage pour vehicules

Country Status (7)

Country Link
US (1) US4382364A (en, 2012)
JP (1) JPS54120373A (en, 2012)
AU (1) AU519733B2 (en, 2012)
BR (1) BR7900577A (en, 2012)
DE (1) DE2903708A1 (en, 2012)
FR (1) FR2416147A1 (en, 2012)
IT (1) IT1109890B (en, 2012)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2420048A1 (fr) * 1978-03-18 1979-10-12 Girling Ltd Convertisseur hydraulique de pression

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6022195B2 (ja) * 1982-01-22 1985-05-31 義一 山谷 高圧流体発生装置
US4729224A (en) * 1984-06-04 1988-03-08 Mcateer James D Installation, apparatus and method for actuating doors, gates and the like under extreme environmental conditions
WO1993000236A1 (en) * 1991-06-26 1993-01-07 Allied-Signal Inc. Electrohydraulic braking system with push through capability
US7108006B2 (en) * 2001-08-24 2006-09-19 Vetco Gray Inc. Subsea actuator assemblies and methods for extending the water depth capabilities of subsea actuator assemblies
ITTO20121065A1 (it) * 2012-12-12 2014-06-13 Vhit Spa Sistema di frenatura idraulico per trattori agricoli e simili, e metodo di gestione di tale sistema
IT201700057996A1 (it) * 2017-05-29 2018-11-29 Freni Brembo Spa Pompa freno integrata per impianto frenante di tipo brake by wire e relativo impianto frenante di tipo brake by wire

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3774736A (en) * 1970-09-24 1973-11-27 Toyota Vidosha Kogyo Kk Hydraulic controls for transmission with brake priority valve
FR2366966A1 (fr) * 1976-10-08 1978-05-05 Wabco Westinghouse Gmbh Installation hydraulique pour l'alimentation de plusieurs unites fonctionnelles
FR2391098A1 (fr) * 1977-05-17 1978-12-15 Girling Ltd Perfectionnements aux installations hydrauliques d'assistance de freinage et d'equilibrage de vehicules

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2680350A (en) * 1949-07-25 1954-06-08 North American Aviation Inc Hydraulic brake actuator
US2789510A (en) * 1954-03-11 1957-04-23 Black Sivalls & Bryson Inc Liquid injector
US2881706A (en) * 1955-05-18 1959-04-14 Ford Motor Co Motor vehicle hydraulic system
US2976849A (en) * 1957-05-20 1961-03-28 Kelsey Hayes Co Power mechanism
US2945352A (en) * 1957-07-03 1960-07-19 Kelsey Hayes Co Fluid pressure booster system
DE1083767B (de) * 1958-06-11 1960-06-23 Rudolf Hausherr & Soehne G M B Zugvorrichtung zum Rauben von Grubenausbauelementen
GB875606A (en) 1958-10-23 1961-08-23 Ford Motor Co Hydraulic system especially for motor vehicles
US3250247A (en) * 1963-09-26 1966-05-10 Par Way Mfg Co Apparatus for greasing baking pans
US3407601A (en) * 1965-07-26 1968-10-29 Martin Tool Works Inc Air-hydraulic system and apparatus
JPS4836015B1 (en, 2012) * 1969-06-05 1973-11-01
US3824792A (en) * 1971-05-14 1974-07-23 Bendix Corp Vacuum intensified brake booster system
US4199947A (en) * 1974-02-11 1980-04-29 General Motors Corporation Dual power brake booster system
US4024884A (en) * 1974-07-22 1977-05-24 Atwood & Morrill Co. Closing assist for valves
US4110985A (en) * 1976-04-09 1978-09-05 General Motors Corporation Dual power brake booster
DE2625884A1 (de) * 1976-06-09 1977-12-15 Transform Verstaerkungsmasch Verfahren und vorrichtung zum hydropneumatischen erzeugen einer druck- bzw. presskraft

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3774736A (en) * 1970-09-24 1973-11-27 Toyota Vidosha Kogyo Kk Hydraulic controls for transmission with brake priority valve
FR2366966A1 (fr) * 1976-10-08 1978-05-05 Wabco Westinghouse Gmbh Installation hydraulique pour l'alimentation de plusieurs unites fonctionnelles
FR2391098A1 (fr) * 1977-05-17 1978-12-15 Girling Ltd Perfectionnements aux installations hydrauliques d'assistance de freinage et d'equilibrage de vehicules

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2420048A1 (fr) * 1978-03-18 1979-10-12 Girling Ltd Convertisseur hydraulique de pression

Also Published As

Publication number Publication date
IT7919780A0 (it) 1979-02-01
BR7900577A (pt) 1979-08-28
AU519733B2 (en) 1981-12-17
JPS54120373A (en) 1979-09-18
JPS6114980B2 (en, 2012) 1986-04-22
IT1109890B (it) 1985-12-23
FR2416147B1 (en, 2012) 1983-09-30
DE2903708A1 (de) 1979-08-02
US4382364A (en) 1983-05-10
AU4363479A (en) 1979-08-09

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Legal Events

Date Code Title Description
ST Notification of lapse