GB1548261A - Device for signalling failure of hydraulix accumulators infull-power brake systems - Google Patents

Device for signalling failure of hydraulix accumulators infull-power brake systems

Info

Publication number
GB1548261A
GB1548261A GB4949376A GB4949376A GB1548261A GB 1548261 A GB1548261 A GB 1548261A GB 4949376 A GB4949376 A GB 4949376A GB 4949376 A GB4949376 A GB 4949376A GB 1548261 A GB1548261 A GB 1548261A
Authority
GB
United Kingdom
Prior art keywords
hydraulix
infull
accumulators
brake systems
power brake
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
GB4949376A
Other languages
English (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.)
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
Publication of GB1548261A publication Critical patent/GB1548261A/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
    • 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
    • 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)
GB4949376A 1975-12-09 1976-11-26 Device for signalling failure of hydraulix accumulators infull-power brake systems Expired GB1548261A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT7001175A IT1051455B (it) 1975-12-09 1975-12-09 Dispositivo di segnalazione avaria di accumulatori idraulici per impianti freni

Publications (1)

Publication Number Publication Date
GB1548261A true GB1548261A (en) 1979-07-11

Family

ID=11313291

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4949376A Expired GB1548261A (en) 1975-12-09 1976-11-26 Device for signalling failure of hydraulix accumulators infull-power brake systems

Country Status (4)

Country Link
DE (1) DE2655658C3 (it)
FR (1) FR2334546A1 (it)
GB (1) GB1548261A (it)
IT (1) IT1051455B (it)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3542824A1 (de) * 1985-12-04 1987-06-11 Teves Gmbh Alfred Hydraulischer differenzdruckwarnschalter

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2239348A (en) * 1939-05-05 1941-04-22 Elsie Wirtanen Hydraulic brake safety unit
US3358446A (en) * 1965-10-22 1967-12-19 Bendix Corp Brake warning device
GB1264478A (it) * 1968-09-23 1972-02-23
DE2149363A1 (de) * 1971-10-02 1973-04-05 Bosch Gmbh Robert Zweikreis-bremsanlage
JPS5438269B2 (it) * 1971-12-04 1979-11-20

Also Published As

Publication number Publication date
FR2334546A1 (fr) 1977-07-08
DE2655658A1 (de) 1977-06-23
IT1051455B (it) 1981-04-21
DE2655658C3 (de) 1979-04-19
DE2655658B2 (de) 1978-08-17
FR2334546B1 (it) 1981-06-12

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee