GB2033991B - Brake pressure control valve including failure warning mechanism - Google Patents

Brake pressure control valve including failure warning mechanism

Info

Publication number
GB2033991B
GB2033991B GB7936655A GB7936655A GB2033991B GB 2033991 B GB2033991 B GB 2033991B GB 7936655 A GB7936655 A GB 7936655A GB 7936655 A GB7936655 A GB 7936655A GB 2033991 B GB2033991 B GB 2033991B
Authority
GB
United Kingdom
Prior art keywords
control valve
pressure control
brake pressure
failure warning
valve including
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
GB7936655A
Other versions
GB2033991A (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.)
Wagner Electric Corp
Original Assignee
Wagner Electric Corp
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 Wagner Electric Corp filed Critical Wagner Electric Corp
Publication of GB2033991A publication Critical patent/GB2033991A/en
Application granted granted Critical
Publication of GB2033991B publication Critical patent/GB2033991B/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
    • 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
    • B60T11/00—Transmitting braking action from initiating means to ultimate brake actuator without power assistance or drive or where such assistance or drive is irrelevant
    • B60T11/10—Transmitting braking action from initiating means to ultimate brake actuator without power assistance or drive or where such assistance or drive is irrelevant transmitting by fluid means, e.g. hydraulic
    • B60T11/28—Valves specially adapted therefor
    • B60T11/34—Pressure reducing or limiting valves
    • 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
    • B60T17/226—Devices for monitoring or checking brake systems; Signal devices using devices being responsive to the difference between the fluid pressions in conduits of multiple braking systems
GB7936655A 1978-11-15 1979-10-23 Brake pressure control valve including failure warning mechanism Expired GB2033991B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US96087278A 1978-11-15 1978-11-15

Publications (2)

Publication Number Publication Date
GB2033991A GB2033991A (en) 1980-05-29
GB2033991B true GB2033991B (en) 1982-11-03

Family

ID=25503739

Family Applications (1)

Application Number Title Priority Date Filing Date
GB7936655A Expired GB2033991B (en) 1978-11-15 1979-10-23 Brake pressure control valve including failure warning mechanism

Country Status (4)

Country Link
JP (1) JPS5568450A (en)
CA (1) CA1120976A (en)
DE (1) DE2945775A1 (en)
GB (1) GB2033991B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58142172U (en) * 1982-03-19 1983-09-24 トキコ株式会社 Brake hydraulic pressure control valve
DE4340261A1 (en) * 1993-11-26 1995-06-01 Teves Gmbh Alfred Brake force regulator in twin design with electromagnetically operated locking device

Also Published As

Publication number Publication date
CA1120976A (en) 1982-03-30
DE2945775A1 (en) 1980-05-22
GB2033991A (en) 1980-05-29
JPS5568450A (en) 1980-05-23

Similar Documents

Publication Publication Date Title
GB2056002B (en) Two-circuit brake pressure control unit
ZA803485B (en) Brake pressure control unit
GB2014677B (en) Fluid pressure brake control systems
GB2041127B (en) Hydraulic pressure control valve assembly for dual circuit braking systems
GB2026636B (en) Deceleration responsive brake fluid pressure control valve
ZA774930B (en) Emergency portion for a brake control valve
JPS5442715A (en) Emergency valve portion for brake control valve
JPS53102470A (en) Control valve for fluid brake booster
JPS5515393A (en) Brake control valve
ZA774589B (en) Two-pressure brake control valve for airbrakes
JPS5790253A (en) Control valve for braking pressure
GB2033991B (en) Brake pressure control valve including failure warning mechanism
AU521604B2 (en) Emergency portion for brake control valve
GB2042111B (en) Deceleration-responsive brake pressure control valves
AU512388B2 (en) Dual pressure brake control valve
GB2021221B (en) Vehicle brake pressure control valve assemblies
AU511352B2 (en) Emergency portion fora brake control valve
ZA774929B (en) Emergency portion for a brake control valve
ZA792666B (en) Brake pressure control valves
ZA795524B (en) Hydraulic brake pressure control valve
ZA767006B (en) Emergency portion for brake control valve
JPS5322961A (en) Brake liquid pressure control valve
GB2100377B (en) Brake load-responsive pressure control valve
GB2036902B (en) Deceleration-responsive brake pressure control valve
GB1556221A (en) Vehicle braking pressure control valve unit

Legal Events

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