GB2023246A - Anti-skid braking system - Google Patents

Anti-skid braking system

Info

Publication number
GB2023246A
GB2023246A GB7842569A GB7842569A GB2023246A GB 2023246 A GB2023246 A GB 2023246A GB 7842569 A GB7842569 A GB 7842569A GB 7842569 A GB7842569 A GB 7842569A GB 2023246 A GB2023246 A GB 2023246A
Authority
GB
United Kingdom
Prior art keywords
braking system
wheel
varied
skid braking
actuator
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.)
Granted
Application number
GB7842569A
Other versions
GB2023246B (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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of GB2023246A publication Critical patent/GB2023246A/en
Application granted granted Critical
Publication of GB2023246B publication Critical patent/GB2023246B/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
    • B60T8/18—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
    • 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
    • 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
    • B60T8/72—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 responsive to a difference between a speed condition, e.g. deceleration, and a fixed reference
    • B60T8/74—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 responsive to a difference between a speed condition, e.g. deceleration, and a fixed reference sensing a rate of change of velocity

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Regulating Braking Force (AREA)
  • Braking Arrangements (AREA)

Abstract

The sensitivity of a wheel speed sensor 12 in an anti-skid braking system to wheel deceleration is varied in dependence on braking pressure and/or axle load. The sensor 12 is driven from the wheel through a variable-ratio transmission 18. The transmission ratio being varied by a fluid actuator 56, 58. Suspension movement due to axle loading, results in movement of the actuator, and is transmitted through a Bowden cable 66. Brake pressure is applied by line 54 to move the piston 58. <IMAGE>
GB7842569A 1977-11-01 1978-10-31 Anti-skid braking system Expired GB2023246B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7712342A SE430401B (en) 1977-11-01 1977-11-01 BEWARE OF RECOGNITION AND SIGNAL OF RETARDATION

Publications (2)

Publication Number Publication Date
GB2023246A true GB2023246A (en) 1979-12-28
GB2023246B GB2023246B (en) 1982-06-09

Family

ID=20332744

Family Applications (1)

Application Number Title Priority Date Filing Date
GB7842569A Expired GB2023246B (en) 1977-11-01 1978-10-31 Anti-skid braking system

Country Status (17)

Country Link
JP (1) JPS5489165A (en)
AR (1) AR222641A1 (en)
AU (1) AU527844B2 (en)
BE (1) BE871686A (en)
BR (1) BR7807205A (en)
CA (1) CA1115750A (en)
DE (1) DE2847328A1 (en)
ES (1) ES474712A1 (en)
FR (1) FR2407100A1 (en)
GB (1) GB2023246B (en)
IT (1) IT1100048B (en)
MX (1) MX147107A (en)
NL (1) NL7810815A (en)
PL (1) PL210609A1 (en)
PT (1) PT68723A (en)
SE (2) SE430401B (en)
SU (1) SU1189333A3 (en)

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1028154B (en) * 1955-12-09 1958-04-17 Knorr Bremse Gmbh Coupling device on anti-skid controllers
DE1176010B (en) * 1961-01-05 1964-08-13 Daimler Benz Ag Device to prevent the vehicle wheels from locking up
GB1171531A (en) * 1967-02-10 1969-11-19 Automotive Prod Co Ltd Improvements in and relating to Fluid Pressure Braking Systems
DE1907392C3 (en) * 1969-02-14 1974-01-31 Daimler-Benz Ag, 7000 Stuttgart Signal transmitters for vehicle wheels, in particular for brake slip control systems in motor vehicles
DE1924346A1 (en) * 1969-05-13 1970-11-26 Teves Gmbh Alfred Brake slip regulator
US3600043A (en) * 1969-07-07 1971-08-17 Bendix Corp Antiskid brake system utilizing a pair of vortex valves
DE2114531B2 (en) * 1971-03-25 1973-08-30 ACCELERATOR
GB1376042A (en) * 1972-05-30 1974-12-04 Gkn Transmissions Ltd Braking systems
SE376580B (en) * 1973-09-26 1975-06-02 Holst Jan Olof Martin

Also Published As

Publication number Publication date
BR7807205A (en) 1979-06-12
AU527844B2 (en) 1983-03-24
GB2023246B (en) 1982-06-09
PT68723A (en) 1978-11-01
NL7810815A (en) 1979-05-03
SU1189333A3 (en) 1985-10-30
JPS5489165A (en) 1979-07-14
IT7829307A0 (en) 1978-10-31
CA1115750A (en) 1982-01-05
FR2407100B1 (en) 1983-07-08
FR2407100A1 (en) 1979-05-25
SE430401B (en) 1983-11-14
ES474712A1 (en) 1980-01-16
SE430404B (en) 1983-11-14
SE7811021L (en) 1979-05-02
DE2847328A1 (en) 1979-05-10
PL210609A1 (en) 1979-09-10
SE7712342L (en) 1979-05-02
IT1100048B (en) 1985-09-28
AR222641A1 (en) 1981-06-15
AU4116678A (en) 1980-05-08
BE871686A (en) 1979-02-15
MX147107A (en) 1982-10-06

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Legal Events

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