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GB2061434B - Anti-lock brake systems - Google Patents

Anti-lock brake systems

Info

Publication number
GB2061434B
GB2061434B GB8024329A GB8024329A GB2061434B GB 2061434 B GB2061434 B GB 2061434B GB 8024329 A GB8024329 A GB 8024329A GB 8024329 A GB8024329 A GB 8024329A GB 2061434 B GB2061434 B GB 2061434B
Authority
GB
United Kingdom
Prior art keywords
brake systems
lock brake
lock
systems
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
GB8024329A
Other versions
GB2061434A (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.)
Wabco Fahrzeugbremsen GmbH
Original Assignee
Wabco Fahrzeugbremsen GmbH
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 Wabco Fahrzeugbremsen GmbH filed Critical Wabco Fahrzeugbremsen GmbH
Publication of GB2061434A publication Critical patent/GB2061434A/en
Application granted granted Critical
Publication of GB2061434B publication Critical patent/GB2061434B/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
    • B60T8/344—Hydraulic systems
    • 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
    • B60T13/141—Systems with distributor valve
    • 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
    • B60T15/00—Construction arrangement, or operation of valves incorporated in power brake systems and not covered by groups B60T11/00 or B60T13/00
    • B60T15/02—Application and release valves
    • B60T15/36—Other control devices or valves characterised by definite functions
    • B60T15/60—Other control devices or valves characterised by definite functions for releasing or applying brakes when vehicles of a vehicle train are uncoupled
    • 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)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Valves And Accessory Devices For Braking Systems (AREA)
  • Braking Systems And Boosters (AREA)
  • Regulating Braking Force (AREA)
GB8024329A 1979-07-25 1980-07-24 Anti-lock brake systems Expired GB2061434B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19792930054 DE2930054A1 (en) 1979-07-25 1979-07-25 HYDRAULIC TRAILER BRAKE SYSTEM

Publications (2)

Publication Number Publication Date
GB2061434A GB2061434A (en) 1981-05-13
GB2061434B true GB2061434B (en) 1983-09-28

Family

ID=6076672

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8024329A Expired GB2061434B (en) 1979-07-25 1980-07-24 Anti-lock brake systems

Country Status (3)

Country Link
DE (1) DE2930054A1 (en)
FR (1) FR2462316A1 (en)
GB (1) GB2061434B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2183760B (en) * 1985-11-06 1989-10-25 Automotive Products Plc Vehicle antilock braking systems
DE4227083C2 (en) * 1992-08-17 2002-06-27 Knorr Bremse Systeme Electronic braking system, in particular for road vehicles
DE102010027363A1 (en) * 2010-06-26 2011-12-29 Volkswagen Ag Accumulator loading valve arrangement for e.g. hydraulic gear switching actuator of dual clutch gear box of motor car, has slider movable into open position, during exceeding of maximum pressure against sum of spring and axial forces
FR3050159B1 (en) * 2016-04-18 2021-11-26 Ste Agriest TRAILER BRAKE CONTROL DEVICE

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR702865A (en) * 1929-12-28 1931-04-18 Pneumatic brake system on trailers with automatic locking in the event of a broken coupling
GB836200A (en) * 1956-08-21 1960-06-01 Feeny And Johnson Ltd Improvements in or relating to servomotor brake mechanism for vehicles
DE1430596A1 (en) * 1964-03-21 1968-12-12 Bosch Gmbh Robert Braking device for vehicles
GB1174246A (en) * 1965-12-21 1969-12-17 Westinghouse Brake & Signal Fluid-Pressure Operated Braking Apparatus for Tractor-Trailer Vehicles
CH467187A (en) * 1966-09-10 1969-01-15 Westinghouse Italiana Device for the automatic opening and closing control of the brake head valves when coupling and decoupling two railway vehicles equipped with automatic coupling
FR1513319A (en) * 1966-10-05 1968-02-16 Tracteurs F A R Soc D Improvements to braking devices for road vehicle trailers
DE2404519C2 (en) * 1974-01-31 1986-02-20 Robert Bosch Gmbh, 7000 Stuttgart Hydraulic braking system for a towing vehicle with a trailer
DE2919539C2 (en) * 1979-05-15 1986-02-27 Fritzmeier AG, Lenzburg Hydraulic trailer braking system

Also Published As

Publication number Publication date
GB2061434A (en) 1981-05-13
DE2930054A1 (en) 1981-03-26
FR2462316A1 (en) 1981-02-13
FR2462316B1 (en) 1985-02-08

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Legal Events

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

Effective date: 19980815