GB2017849A - Brake force regulator for vehicles having compressed air brakes - Google Patents

Brake force regulator for vehicles having compressed air brakes

Info

Publication number
GB2017849A
GB2017849A GB7911654A GB7911654A GB2017849A GB 2017849 A GB2017849 A GB 2017849A GB 7911654 A GB7911654 A GB 7911654A GB 7911654 A GB7911654 A GB 7911654A GB 2017849 A GB2017849 A GB 2017849A
Authority
GB
United Kingdom
Prior art keywords
compressed air
brake
vehicles
connection
brake force
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.)
Withdrawn
Application number
GB7911654A
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.)
Robert Bosch GmbH
Original Assignee
Robert Bosch 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 Robert Bosch GmbH filed Critical Robert Bosch GmbH
Publication of GB2017849A publication Critical patent/GB2017849A/en
Withdrawn legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60TVEHICLE 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
    • B60T8/00Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force
    • B60T8/18Arrangements 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
    • B60T8/1812Arrangements 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 characterised by the means for pressure reduction
    • B60T8/1825Means for changing the diaphragm area submitted to pressure

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Hydraulic Control Valves For Brake Systems (AREA)
  • Braking Systems And Boosters (AREA)

Abstract

A brake force regulator for vehicles having compressed air brakes is proposed which has a compressed air reservoir connection (3), an inlet connection (2) for the brake valve and a brake connection (4) for the wheel brake cylinders, and which is provided with a control valve (14) which is controllable by a control piston and by means of which the reservoir connection (3) and brake connection (4) are interconnectible. The regulator is automatically adjustable in dependence upon axle load, by the provision of a plunger (8) which is moved in relation to the axle loading. <IMAGE>
GB7911654A 1978-04-04 1979-04-03 Brake force regulator for vehicles having compressed air brakes Withdrawn GB2017849A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19782814421 DE2814421A1 (en) 1978-04-04 1978-04-04 BRAKE FORCE CONTROLLER FOR VEHICLES WITH COMPRESSED AIR BRAKES

Publications (1)

Publication Number Publication Date
GB2017849A true GB2017849A (en) 1979-10-10

Family

ID=6036096

Family Applications (1)

Application Number Title Priority Date Filing Date
GB7911654A Withdrawn GB2017849A (en) 1978-04-04 1979-04-03 Brake force regulator for vehicles having compressed air brakes

Country Status (3)

Country Link
DE (1) DE2814421A1 (en)
FR (1) FR2421769A1 (en)
GB (1) GB2017849A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2907425A1 (en) * 1979-02-26 1981-02-12 Wabco Fahrzeugbremsen Gmbh AUTOMATIC LOAD-RELATED BRAKE FORCE CONTROL DEVICE
DE3026252C2 (en) * 1980-07-11 1983-12-08 Wabco Westinghouse Fahrzeugbremsen GmbH, 3000 Hannover Load-dependent braking force control device

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1218296B (en) * 1961-10-21 1966-06-02 Bosch Gmbh Robert Control valve for compressed air brake devices, especially of motor vehicles
US3228731A (en) * 1962-04-23 1966-01-11 Bendix Westinghouse Automotive Variable pressure ratio valve
FR1457063A (en) * 1965-04-30 1966-10-28 Westinghouse Bremsen Apparate Load-dependent braking force regulator, especially for vehicles
DE2004227B2 (en) * 1970-01-30 1973-05-24 Knorr Bremse GmbH, 8000 München DIAPHRAGM PISTON
GB1585108A (en) * 1976-06-08 1981-02-25 Bendix Westinghouse Ltd Braking apparatus with inshot

Also Published As

Publication number Publication date
DE2814421A1 (en) 1979-10-18
FR2421769A1 (en) 1979-11-02

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)