GB1319209A - Vehicle brake systems - Google Patents

Vehicle brake systems

Info

Publication number
GB1319209A
GB1319209A GB4203871A GB4203871A GB1319209A GB 1319209 A GB1319209 A GB 1319209A GB 4203871 A GB4203871 A GB 4203871A GB 4203871 A GB4203871 A GB 4203871A GB 1319209 A GB1319209 A GB 1319209A
Authority
GB
United Kingdom
Prior art keywords
chamber
valve
pressure
section
piston
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
GB4203871A
Other languages
English (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.)
Motors Liquidation Co
Original Assignee
General Motors 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 General Motors Corp filed Critical General Motors Corp
Publication of GB1319209A publication Critical patent/GB1319209A/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
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Hydraulic Control Valves For Brake Systems (AREA)
  • Transmission Of Braking Force In Braking Systems (AREA)
GB4203871A 1970-09-17 1971-09-09 Vehicle brake systems Expired GB1319209A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US7299270A 1970-09-17 1970-09-17
US7298770A 1970-09-17 1970-09-17

Publications (1)

Publication Number Publication Date
GB1319209A true GB1319209A (en) 1973-06-06

Family

ID=26753990

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4203871A Expired GB1319209A (en) 1970-09-17 1971-09-09 Vehicle brake systems

Country Status (4)

Country Link
AU (1) AU443652B2 (enrdf_load_stackoverflow)
DE (1) DE2145171A1 (enrdf_load_stackoverflow)
FR (1) FR2106589B1 (enrdf_load_stackoverflow)
GB (1) GB1319209A (enrdf_load_stackoverflow)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2915293C2 (de) * 1979-04-14 1986-08-14 Alfred Teves Gmbh, 6000 Frankfurt Bremskraftregler für Zweikreis-Bremsanlagen
FR2453763A1 (fr) * 1979-04-14 1980-11-07 Teves Gmbh Alfred Regulateur de force de freinage a deux circuits, comportant un piston d'arret actionnable hydrauliquement
DE2915865A1 (de) * 1979-04-19 1980-11-13 Teves Gmbh Alfred Zweikreisdruckregler
DE2926539C2 (de) * 1979-06-30 1987-02-19 Alfred Teves Gmbh, 6000 Frankfurt Regelventil für Fahrzeugbremsanlagen mit zwei Bremskreisen
DE2926499A1 (de) * 1979-06-30 1981-02-12 Teves Gmbh Alfred Bremsdrucksteuereinheit fuer fahrzeugbremsanlagen
WO2019133960A1 (en) * 2017-12-31 2019-07-04 Kelsey-Hayes Company Vehicle brake system and method of detecting piston location of a plunger assembly

Also Published As

Publication number Publication date
FR2106589B1 (enrdf_load_stackoverflow) 1974-03-29
FR2106589A1 (enrdf_load_stackoverflow) 1972-05-05
AU443652B2 (en) 1974-01-03
DE2145171A1 (de) 1972-03-23
AU3355571A (en) 1973-03-22

Similar Documents

Publication Publication Date Title
US4086770A (en) Dual circuit quick take-up master cylinder
US4170386A (en) Control for a two stage master cylinder
US3074383A (en) Full power hydraulic servomotor
US4199949A (en) Hydraulic master cylinder
US3937021A (en) Hold off valve for a two stage servomotor
US3147046A (en) Brake pressure proportioning device
US4132073A (en) Master cylinder assembly
US4445333A (en) Valve assembly
GB1264570A (enrdf_load_stackoverflow)
US4099380A (en) Master-cylinder for hydraulic booster
GB1059880A (en) Hydraulic brakes
GB1319209A (en) Vehicle brake systems
ES348025A1 (es) Instalacion de freno de dos circuitos, especialmente para vehiculos automoviles.
GB1002610A (en) Brake pressure proportioning device
GB1436308A (en) Braking regulator
US3603648A (en) Double-acting seal for metering valve
GB1357664A (en) Brake master cylinder
CA1078431A (en) Master cylinder assembly
GB564097A (en) Improvements in or relating to hydraulic master cylinders and like fluid pressure producing devices
GB1487788A (en) Braking-force regulator for a multi-circuit brake system
GB390008A (en) Improvements in hydraulic brake systems and piston devices therefor
US3787096A (en) Inertia valve in a deceleration energized load controlled brake valve
GB1219380A (en) Tandem hydraulic brake actuator
US3108615A (en) Reaction valve construction
US3044268A (en) High pumping efficiency master cylinder

Legal Events

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