FR1226300A - Dispositif amplificateur de la pression hydraulique notamment pour les installationsde freinage hydraulique de véhicules automobiles - Google Patents

Dispositif amplificateur de la pression hydraulique notamment pour les installationsde freinage hydraulique de véhicules automobiles

Info

Publication number
FR1226300A
FR1226300A FR796567A FR796567A FR1226300A FR 1226300 A FR1226300 A FR 1226300A FR 796567 A FR796567 A FR 796567A FR 796567 A FR796567 A FR 796567A FR 1226300 A FR1226300 A FR 1226300A
Authority
FR
France
Prior art keywords
motor vehicles
amplifier device
braking systems
hydraulic
pressure amplifier
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
FR796567A
Other languages
English (en)
Inventor
Philip S Baldwin
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.)
Fiat SpA
Original Assignee
Fiat SpA
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 Fiat SpA filed Critical Fiat SpA
Application granted granted Critical
Publication of FR1226300A publication Critical patent/FR1226300A/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
    • B60T11/00—Transmitting braking action from initiating means to ultimate brake actuator without power assistance or drive or where such assistance or drive is irrelevant
    • B60T11/10—Transmitting braking action from initiating means to ultimate brake actuator without power assistance or drive or where such assistance or drive is irrelevant transmitting by fluid means, e.g. hydraulic
    • B60T11/16—Master control, e.g. master cylinders
    • B60T11/224—Master control, e.g. master cylinders with pressure-varying means, e.g. with two stage operation provided by use of different piston diameters including continuous variation from one diameter to another

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Transmission Of Braking Force In Braking Systems (AREA)
  • Braking Systems And Boosters (AREA)
FR796567A 1959-04-22 1959-06-04 Dispositif amplificateur de la pression hydraulique notamment pour les installationsde freinage hydraulique de véhicules automobiles Expired FR1226300A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT892497X 1959-04-22

Publications (1)

Publication Number Publication Date
FR1226300A true FR1226300A (fr) 1960-07-11

Family

ID=11331459

Family Applications (1)

Application Number Title Priority Date Filing Date
FR796567A Expired FR1226300A (fr) 1959-04-22 1959-06-04 Dispositif amplificateur de la pression hydraulique notamment pour les installationsde freinage hydraulique de véhicules automobiles

Country Status (4)

Country Link
US (1) US3007314A (fr)
DE (1) DE1211085B (fr)
FR (1) FR1226300A (fr)
GB (1) GB892497A (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3768608A (en) * 1971-01-20 1973-10-30 Bendix Corp Hydraulic spring brake control system
CN110410437B (zh) * 2019-07-22 2024-02-06 嘉兴盛鼎机械有限公司 具有平衡阀结构的制动气室

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE668612C (de) * 1936-02-16 1938-12-07 Mahle Kg Stufenkolbenpumpe fuer hydraulische Flugzeugbremsen
US2191716A (en) * 1936-11-09 1940-02-27 Borg Warner Braking mechanism
US2272360A (en) * 1939-08-12 1942-02-10 Hydraulic Brake Co Fluid pressure booster
US2351953A (en) * 1939-11-03 1944-06-20 Bendix Aviat Corp Brake
US2399270A (en) * 1943-10-18 1946-04-30 Timken Axle Co Detroit Hydraulic brake system
US2633001A (en) * 1947-07-11 1953-03-31 Gilbert E Porter Assister for hydraulic brake systems
US2848875A (en) * 1950-06-03 1958-08-26 Fiat Spa Auxiliary cylinder booster
FR1034981A (fr) * 1951-04-02 1953-08-10 Générateur hydraulique à double amplification

Also Published As

Publication number Publication date
GB892497A (en) 1962-03-28
US3007314A (en) 1961-11-07
DE1211085B (de) 1966-02-17

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