GB1514426A - Anti-skid braking system - Google Patents

Anti-skid braking system

Info

Publication number
GB1514426A
GB1514426A GB1003776A GB1003776A GB1514426A GB 1514426 A GB1514426 A GB 1514426A GB 1003776 A GB1003776 A GB 1003776A GB 1003776 A GB1003776 A GB 1003776A GB 1514426 A GB1514426 A GB 1514426A
Authority
GB
United Kingdom
Prior art keywords
modulator
control
pressure
valves
valve
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
GB1003776A
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 GB1514426A publication Critical patent/GB1514426A/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
    • B60T8/00—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force
    • B60T8/32—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to a speed condition, e.g. acceleration or deceleration
    • B60T8/34—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to a speed condition, e.g. acceleration or deceleration having a fluid pressure regulator responsive to a speed condition
    • B60T8/343—Systems characterised by their lay-out
    • 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
    • B60T8/00—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force
    • B60T8/18—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to vehicle weight or load, e.g. load distribution

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Regulating Braking Force (AREA)

Abstract

1514426 Anti-skid vehicle brakes FIAT SpA 12 March 1976 [26 March 1975] 10037/76 Heading F2F Sensors 64, 66 on the wheels of one axle act, through a control 72 and brake pressure modulator valves 60, 62, to prevent skidding of both front and rear wheels. The hydraulic or pneumatic pressure from reservoirs 18, 20, is controlled primarily by a brake pedal 40, and the pressure thus obtaining in lines 44 and 48 is modified by the modulator valves 60, 62. The pressure to the rear brakes is also modulated by a load-sensitive pressure-reducing valve 50, between the operator's control 38 and the modulator 62. The sensors may be on the front or rear wheels. The control lines 74, 76 may connect both modulator valves 60, 62 directly to the control 72, or (Fig. 3, not shown), the control line 76 is omitted and the modulator valve 62 is controlled by a fluid control pipe running from the modulator valve 60.
GB1003776A 1975-03-26 1976-03-12 Anti-skid braking system Expired GB1514426A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT6776375A IT1030435B (en) 1975-03-26 1975-03-26 BRAKING SYSTEM WITH WHEEL SLIP PREVENTION FOR DUO-AXIS VEHICLES

Publications (1)

Publication Number Publication Date
GB1514426A true GB1514426A (en) 1978-06-14

Family

ID=11305102

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1003776A Expired GB1514426A (en) 1975-03-26 1976-03-12 Anti-skid braking system

Country Status (6)

Country Link
JP (1) JPS51120370A (en)
BE (1) BE839895A (en)
DE (1) DE2609492A1 (en)
FR (1) FR2305326A1 (en)
GB (1) GB1514426A (en)
IT (1) IT1030435B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2832245C2 (en) * 1978-07-21 1986-09-18 Knorr-Bremse AG, 8000 München Automatic anti-lock device for a vehicle brake

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1301303A (en) * 1968-12-26 1972-12-29
GB1290624A (en) * 1970-01-13 1972-09-27

Also Published As

Publication number Publication date
IT1030435B (en) 1979-03-30
FR2305326B1 (en) 1979-07-20
JPS51120370A (en) 1976-10-21
DE2609492A1 (en) 1976-10-07
FR2305326A1 (en) 1976-10-22
BE839895A (en) 1976-07-16

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Legal Events

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