ES433705A1 - Dual fluid circuit brake installation for a motor vehicle - Google Patents

Dual fluid circuit brake installation for a motor vehicle

Info

Publication number
ES433705A1
ES433705A1 ES433705A ES433705A ES433705A1 ES 433705 A1 ES433705 A1 ES 433705A1 ES 433705 A ES433705 A ES 433705A ES 433705 A ES433705 A ES 433705A ES 433705 A1 ES433705 A1 ES 433705A1
Authority
ES
Spain
Prior art keywords
circuit
fluid
braking
dosing device
warning signal
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
ES433705A
Other languages
Spanish (es)
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.)
Automobiles Citroen SA
Original Assignee
Automobiles Citroen SA
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 Automobiles Citroen SA filed Critical Automobiles Citroen SA
Publication of ES433705A1 publication Critical patent/ES433705A1/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
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Valves And Accessory Devices For Braking Systems (AREA)
  • Regulating Braking Force (AREA)

Abstract

Vehicle dual fluid circuit braking installation, comprising a fluid pressure supply assembly, common to the two circuits, a braking dosing device capable of sending fluid under pressure, at will, mainly from the driver, to each circuit; a pressure drop indicator sensitive to an imbalance of pressures between the two fluid circuits and capable of commanding, when said imbalance of pressures occurs, the operation of a warning signal and of keeping this signal in operation, this indicator being located pressure drop downstream of the braking dosing device, characterized by the fact that it comprises shutting means for each independent circuit, these shuttering means being arranged upstream of the braking dosing device, and allowing, in case of failure of a circuit, isolating this fluid supply circuit under pressure, and coupling means between the shutter means and the warning signal, these coupling means being capable of controlling a decrease in intensity of the warning signal when the shutter means are maneuvered in order to isolate the faulty circuit. (Machine-translation by Google Translate, not legally binding)
ES433705A 1974-02-28 1975-01-10 Dual fluid circuit brake installation for a motor vehicle Expired ES433705A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7406876A FR2262618B1 (en) 1974-02-28 1974-02-28

Publications (1)

Publication Number Publication Date
ES433705A1 true ES433705A1 (en) 1976-12-16

Family

ID=9135598

Family Applications (1)

Application Number Title Priority Date Filing Date
ES433705A Expired ES433705A1 (en) 1974-02-28 1975-01-10 Dual fluid circuit brake installation for a motor vehicle

Country Status (7)

Country Link
DE (1) DE2501430A1 (en)
ES (1) ES433705A1 (en)
FR (1) FR2262618B1 (en)
GB (1) GB1488176A (en)
IT (1) IT1033769B (en)
NL (1) NL7500331A (en)
SE (1) SE399674B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109733348A (en) * 2019-01-29 2019-05-10 龙长贵 vehicle emergency system

Also Published As

Publication number Publication date
FR2262618B1 (en) 1976-06-25
IT1033769B (en) 1979-08-10
SE7500179L (en) 1975-08-29
DE2501430A1 (en) 1975-09-04
SE399674B (en) 1978-02-27
FR2262618A1 (en) 1975-09-26
NL7500331A (en) 1975-09-01
GB1488176A (en) 1977-10-05

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