GB1140564A - Vehicle anti-skid braking systems - Google Patents

Vehicle anti-skid braking systems

Info

Publication number
GB1140564A
GB1140564A GB18850/65A GB1885065A GB1140564A GB 1140564 A GB1140564 A GB 1140564A GB 18850/65 A GB18850/65 A GB 18850/65A GB 1885065 A GB1885065 A GB 1885065A GB 1140564 A GB1140564 A GB 1140564A
Authority
GB
United Kingdom
Prior art keywords
road surface
servodevice
braking systems
servo
expansion chamber
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
GB18850/65A
Other languages
English (en)
Inventor
Duglas Dewar
John Walter Davis
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.)
Dunlop Co Ltd
Original Assignee
Dunlop Co Ltd
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 Dunlop Co Ltd filed Critical Dunlop Co Ltd
Priority to GB18850/65A priority Critical patent/GB1140564A/en
Priority to US546024A priority patent/US3306677A/en
Priority to SE05901/66A priority patent/SE331953B/xx
Priority to DE19661505733 priority patent/DE1505733C3/de
Priority to ES0326269A priority patent/ES326269A1/es
Publication of GB1140564A publication Critical patent/GB1140564A/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
    • B60T8/44—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 co-operating with a power-assist booster means associated with a master cylinder for controlling the release and reapplication of brake pressure through an interaction with the power assist device, i.e. open systems
    • B60T8/443—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 co-operating with a power-assist booster means associated with a master cylinder for controlling the release and reapplication of brake pressure through an interaction with the power assist device, i.e. open systems using compressed air
    • 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
    • B60T8/42—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 having expanding chambers for controlling pressure, i.e. closed systems
    • B60T8/4208—Debooster systems
    • B60T8/4225—Debooster systems having a fluid actuated expansion unit
    • B60T8/4241—Debooster systems having a fluid actuated expansion unit pneumatically
    • 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
    • B60T8/50—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 having means for controlling the rate at which pressure is reapplied to or released from the brake
    • B60T8/5018—Pressure reapplication using restrictions
    • B60T8/5025—Pressure reapplication using restrictions in hydraulic brake systems
    • B60T8/5037—Pressure reapplication using restrictions in hydraulic brake systems closed systems
    • B60T8/5043—Pressure reapplication using restrictions in hydraulic brake systems closed systems debooster systems

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Regulating Braking Force (AREA)
  • Braking Arrangements (AREA)
GB18850/65A 1965-05-04 1965-05-04 Vehicle anti-skid braking systems Expired GB1140564A (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
GB18850/65A GB1140564A (en) 1965-05-04 1965-05-04 Vehicle anti-skid braking systems
US546024A US3306677A (en) 1965-05-04 1966-04-28 Vehicle anti-skid braking system
SE05901/66A SE331953B (https=) 1965-05-04 1966-04-29
DE19661505733 DE1505733C3 (de) 1965-05-04 1966-05-02 Vorrichtung zum Verhindern des Radblockierens in einer Bremsanlage
ES0326269A ES326269A1 (es) 1965-05-04 1966-05-03 Una disposicion de frenado de vehiculos.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB18850/65A GB1140564A (en) 1965-05-04 1965-05-04 Vehicle anti-skid braking systems

Publications (1)

Publication Number Publication Date
GB1140564A true GB1140564A (en) 1969-01-22

Family

ID=10119475

Family Applications (1)

Application Number Title Priority Date Filing Date
GB18850/65A Expired GB1140564A (en) 1965-05-04 1965-05-04 Vehicle anti-skid braking systems

Country Status (4)

Country Link
US (1) US3306677A (https=)
ES (1) ES326269A1 (https=)
GB (1) GB1140564A (https=)
SE (1) SE331953B (https=)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1140565A (en) * 1965-05-04 1969-01-22 Dunlop Co Ltd Vehicle anti-skid braking systems
GB1151223A (en) * 1965-07-15 1969-05-07 Dunlop Co Ltd Vehicle Anti-Skid Braking Systems
GB1190573A (en) * 1966-07-05 1970-05-06 Dunlop Co Ltd Vehicle Anti-Skid Braking Systems.
US3515440A (en) * 1967-06-01 1970-06-02 Kelsey Hayes Co Skid control system including hydraulic modulating valve
GB1191329A (en) * 1967-11-01 1970-05-13 Mullard Ltd Improvements in or relating to Anti-lock Brake System
US3669403A (en) * 1968-03-13 1972-06-13 Bendix Corp Hydraulic pressure modulator for use in adaptive braking systems
US3486800A (en) * 1968-03-21 1969-12-30 Kelsey Hayes Co Skid control system including hydraulic modulating valve
GB1262584A (en) * 1968-05-18 1972-02-02 Aisin Seiki Anti-skid brake control arrangement for vehicle wheels
JPS4820353B1 (https=) * 1968-06-22 1973-06-20
US3497269A (en) * 1968-07-25 1970-02-24 Ford Motor Co Hydraulic pressure regulator device
FR2065697B1 (https=) * 1969-09-17 1976-08-20 Girling Ltd
US3610701A (en) * 1969-10-31 1971-10-05 Kelsey Hayes Co Skid control system
DE2104296C3 (de) * 1970-02-03 1975-08-28 Fiat S.P.A., Turin (Italien) Bremskraftregelanlage für Fahrzeuge
ZA708085B (en) * 1970-02-17 1971-08-25 Girling Ltd Improvements in hydraulic systems for vehicles
JPS5131354B1 (https=) * 1970-12-30 1976-09-06
GB1325221A (en) * 1971-02-23 1973-08-01 Automotive Prod Co Ltd Anti-skid control means for liquid pressure braking systems
JPS5131355B1 (https=) * 1971-08-31 1976-09-06
DE2154227C2 (de) * 1971-10-30 1982-11-18 Alfred Teves Gmbh, 6000 Frankfurt Anordnung einer blockiergeschützten Fahrzeugbremsanlage
JPS5541936B2 (https=) * 1973-06-01 1980-10-27

Also Published As

Publication number Publication date
US3306677A (en) 1967-02-28
SE331953B (https=) 1971-01-18
ES326269A1 (es) 1967-07-01
DE1505733A1 (de) 1970-07-02
DE1505733B2 (de) 1976-03-04

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