GB2042112B - Brake pressure modulating valves - Google Patents

Brake pressure modulating valves

Info

Publication number
GB2042112B
GB2042112B GB7942935A GB7942935A GB2042112B GB 2042112 B GB2042112 B GB 2042112B GB 7942935 A GB7942935 A GB 7942935A GB 7942935 A GB7942935 A GB 7942935A GB 2042112 B GB2042112 B GB 2042112B
Authority
GB
United Kingdom
Prior art keywords
brake pressure
pressure modulating
modulating valves
valves
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
GB7942935A
Other versions
GB2042112A (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.)
Ustav Pro Vyzkum Motorovych Vozidel
Original Assignee
Ustav Pro Vyzkum Motorovych Vozidel
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 Ustav Pro Vyzkum Motorovych Vozidel filed Critical Ustav Pro Vyzkum Motorovych Vozidel
Publication of GB2042112A publication Critical patent/GB2042112A/en
Application granted granted Critical
Publication of GB2042112B publication Critical patent/GB2042112B/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
    • B60T8/42—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 having expanding chambers for controlling pressure, i.e. closed systems
    • B60T8/4208—Debooster systems
    • B60T8/4266—Debooster systems having an electro-mechanically actuated expansion unit, e.g. solenoid, electric motor, piezo stack

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Regulating Braking Force (AREA)
  • Braking Arrangements (AREA)
GB7942935A 1978-12-22 1979-12-13 Brake pressure modulating valves Expired GB2042112B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CS788867A CS208396B1 (en) 1978-12-22 1978-12-22 Pressure reducer in the antiblocking facility of the braking system

Publications (2)

Publication Number Publication Date
GB2042112A GB2042112A (en) 1980-09-17
GB2042112B true GB2042112B (en) 1983-03-09

Family

ID=5439835

Family Applications (1)

Application Number Title Priority Date Filing Date
GB7942935A Expired GB2042112B (en) 1978-12-22 1979-12-13 Brake pressure modulating valves

Country Status (7)

Country Link
CS (1) CS208396B1 (en)
DD (1) DD156116A3 (en)
DE (1) DE2951908A1 (en)
FR (1) FR2444596A1 (en)
GB (1) GB2042112B (en)
IT (1) IT1126690B (en)
SU (1) SU988614A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3322422A1 (en) * 1983-06-22 1985-01-03 Alfred Teves Gmbh, 6000 Frankfurt Hydraulic brake system with an antilock device

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4120317A (en) * 1973-05-11 1978-10-17 U.S. Philips Corporation Anti-lock vehicle brake systems

Also Published As

Publication number Publication date
DD156116A3 (en) 1982-08-04
FR2444596B1 (en) 1983-11-10
GB2042112A (en) 1980-09-17
IT7928366A0 (en) 1979-12-21
IT1126690B (en) 1986-05-21
SU988614A1 (en) 1983-01-15
FR2444596A1 (en) 1980-07-18
CS208396B1 (en) 1981-09-15
DE2951908A1 (en) 1980-07-10

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Legal Events

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