GB2080899B - Load responsive valve for regulating pressure in vehicle dual-circuit pneumatic brake system - Google Patents

Load responsive valve for regulating pressure in vehicle dual-circuit pneumatic brake system

Info

Publication number
GB2080899B
GB2080899B GB8121532A GB8121532A GB2080899B GB 2080899 B GB2080899 B GB 2080899B GB 8121532 A GB8121532 A GB 8121532A GB 8121532 A GB8121532 A GB 8121532A GB 2080899 B GB2080899 B GB 2080899B
Authority
GB
United Kingdom
Prior art keywords
brake system
pneumatic brake
responsive valve
regulating pressure
load responsive
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
GB8121532A
Other versions
GB2080899A (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.)
KAMSKOE OB PROIZV BOLSHEGRUZNY
Original Assignee
KAMSKOE OB PROIZV BOLSHEGRUZNY
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
Priority claimed from SU802961605A external-priority patent/SU990565A1/en
Priority claimed from SU802961603A external-priority patent/SU996243A1/en
Priority claimed from SU802961326A external-priority patent/SU996241A1/en
Priority claimed from SU802961604A external-priority patent/SU990564A1/en
Priority claimed from SU802961327A external-priority patent/SU996242A1/en
Application filed by KAMSKOE OB PROIZV BOLSHEGRUZNY filed Critical KAMSKOE OB PROIZV BOLSHEGRUZNY
Publication of GB2080899A publication Critical patent/GB2080899A/en
Application granted granted Critical
Publication of GB2080899B publication Critical patent/GB2080899B/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
    • B60T8/26—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force characterised by producing differential braking between front and rear wheels
    • B60T8/30—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force characterised by producing differential braking between front and rear wheels responsive to load
    • B60T8/303—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force characterised by producing differential braking between front and rear wheels responsive to load using pneumatic valves
GB8121532A 1980-07-21 1981-07-13 Load responsive valve for regulating pressure in vehicle dual-circuit pneumatic brake system Expired GB2080899B (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
SU802961605A SU990565A1 (en) 1980-07-21 1980-07-21 Pressure regulator
SU802961603A SU996243A1 (en) 1980-07-21 1980-07-21 Pressure regulator
SU802961326A SU996241A1 (en) 1980-07-21 1980-07-21 Pressure regulator
SU802961604A SU990564A1 (en) 1980-07-21 1980-07-21 Pressure regulator
SU802961327A SU996242A1 (en) 1980-07-21 1980-07-21 Pressure regulator

Publications (2)

Publication Number Publication Date
GB2080899A GB2080899A (en) 1982-02-10
GB2080899B true GB2080899B (en) 1985-02-27

Family

ID=27532831

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8121532A Expired GB2080899B (en) 1980-07-21 1981-07-13 Load responsive valve for regulating pressure in vehicle dual-circuit pneumatic brake system

Country Status (9)

Country Link
JP (1) JPS5741243A (en)
CS (1) CS538981A1 (en)
DE (1) DE3126843C2 (en)
FR (1) FR2486892A1 (en)
GB (1) GB2080899B (en)
HU (1) HU185438B (en)
PL (1) PL138048B1 (en)
SE (1) SE449835B (en)
YU (1) YU43772B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6298512U (en) * 1985-12-10 1987-06-23
DE4112984A1 (en) * 1991-04-20 1992-10-22 Wabco Westinghouse Fahrzeug VALVE DEVICE
DE102018126312A1 (en) * 2018-10-23 2020-04-23 Wabco Gmbh Electropneumatic brake system architecture without direct pneumatic service brake redundancy on the rear axle (1p1e)

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1802370A1 (en) * 1967-10-27 1969-07-17 Autobrzdy Narodni Podnik Valve for regulating the brake pressure in compressed air brake systems
US3944294A (en) * 1973-06-08 1976-03-16 Jidosha Kiki Co., Ltd. Combined load-sensing proportion and relay valve for an air brake system
CH578963A5 (en) * 1974-04-03 1976-08-31 Marelli Fabbrica Italiana Magn
IT1062209B (en) * 1975-11-03 1983-09-20 Wabco Westinghouse Gmbh DOUBLE CIRCUIT BRAKING SYSTEM..WITH ADJUSTMENT ACCORDING TO THE LOAD.. FOR VEHICLES
DE2738948C2 (en) * 1977-08-30 1986-09-18 Knorr-Bremse AG, 8000 München Pressure control valve for controlling the front axle brake pressure in pneumatic dual-circuit vehicle brake systems
DE2820142A1 (en) * 1978-05-09 1979-11-15 Graubremse Gmbh Multiple circuit air brake control valve - has interconnected stepped pistons for each circuit ensuring safe braking for heavy loads
DE2849762C2 (en) * 1978-11-16 1984-12-20 Clayton Dewandre Co. Ltd., Lincoln Fluid pressure operated dual circuit brake system for motor vehicles

Also Published As

Publication number Publication date
SE449835B (en) 1987-05-25
GB2080899A (en) 1982-02-10
HU185438B (en) 1985-02-28
YU43772B (en) 1989-12-31
SE8104361L (en) 1982-01-22
FR2486892B1 (en) 1984-03-16
PL138048B1 (en) 1986-08-30
PL232304A1 (en) 1982-02-15
JPS5741243A (en) 1982-03-08
YU174281A (en) 1983-10-31
CS538981A1 (en) 1984-01-16
FR2486892A1 (en) 1982-01-22
DE3126843A1 (en) 1982-04-29
DE3126843C2 (en) 1984-12-20

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Legal Events

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