IT1051455B - FAULT SIGNALING DEVICE FOR HYDRAULIC ACCUMULATORS FOR BRAKE SYSTEMS - Google Patents

FAULT SIGNALING DEVICE FOR HYDRAULIC ACCUMULATORS FOR BRAKE SYSTEMS

Info

Publication number
IT1051455B
IT1051455B IT7001175A IT7001175A IT1051455B IT 1051455 B IT1051455 B IT 1051455B IT 7001175 A IT7001175 A IT 7001175A IT 7001175 A IT7001175 A IT 7001175A IT 1051455 B IT1051455 B IT 1051455B
Authority
IT
Italy
Prior art keywords
signaling device
brake systems
hydraulic accumulators
fault signaling
fault
Prior art date
Application number
IT7001175A
Other languages
Italian (it)
Inventor
V Maggioni
A Bertone
E Rivetti
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
Priority to IT7001175A priority Critical patent/IT1051455B/en
Priority to GB4949376A priority patent/GB1548261A/en
Priority to DE19762655658 priority patent/DE2655658C3/en
Priority to FR7637021A priority patent/FR2334546A1/en
Application granted granted Critical
Publication of IT1051455B publication Critical patent/IT1051455B/en

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)
IT7001175A 1975-12-09 1975-12-09 FAULT SIGNALING DEVICE FOR HYDRAULIC ACCUMULATORS FOR BRAKE SYSTEMS IT1051455B (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
IT7001175A IT1051455B (en) 1975-12-09 1975-12-09 FAULT SIGNALING DEVICE FOR HYDRAULIC ACCUMULATORS FOR BRAKE SYSTEMS
GB4949376A GB1548261A (en) 1975-12-09 1976-11-26 Device for signalling failure of hydraulix accumulators infull-power brake systems
DE19762655658 DE2655658C3 (en) 1975-12-09 1976-12-08 Monitoring device for the functionality of hydropneumatic hydraulic accumulators in hydraulic brake systems
FR7637021A FR2334546A1 (en) 1975-12-09 1976-12-08 FAULT SIGNALING DEVICE OF HYDRAULIC ACCUMULATORS IN BRAKING SYSTEMS

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT7001175A IT1051455B (en) 1975-12-09 1975-12-09 FAULT SIGNALING DEVICE FOR HYDRAULIC ACCUMULATORS FOR BRAKE SYSTEMS

Publications (1)

Publication Number Publication Date
IT1051455B true IT1051455B (en) 1981-04-21

Family

ID=11313291

Family Applications (1)

Application Number Title Priority Date Filing Date
IT7001175A IT1051455B (en) 1975-12-09 1975-12-09 FAULT SIGNALING DEVICE FOR HYDRAULIC ACCUMULATORS FOR BRAKE SYSTEMS

Country Status (4)

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

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3542824A1 (en) * 1985-12-04 1987-06-11 Teves Gmbh Alfred Hydraulic differential pressure warning switch

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 (en) * 1968-09-23 1972-02-23
DE2149363A1 (en) * 1971-10-02 1973-04-05 Bosch Gmbh Robert TWO-CIRCUIT BRAKE SYSTEM
JPS5438269B2 (en) * 1971-12-04 1979-11-20

Also Published As

Publication number Publication date
DE2655658C3 (en) 1979-04-19
FR2334546A1 (en) 1977-07-08
DE2655658B2 (en) 1978-08-17
GB1548261A (en) 1979-07-11
DE2655658A1 (en) 1977-06-23
FR2334546B1 (en) 1981-06-12

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