GB2111620B - Deceleration-sensing modulator valve assembly for vehicle braking systems - Google Patents

Deceleration-sensing modulator valve assembly for vehicle braking systems

Info

Publication number
GB2111620B
GB2111620B GB08136310A GB8136310A GB2111620B GB 2111620 B GB2111620 B GB 2111620B GB 08136310 A GB08136310 A GB 08136310A GB 8136310 A GB8136310 A GB 8136310A GB 2111620 B GB2111620 B GB 2111620B
Authority
GB
United Kingdom
Prior art keywords
deceleration
valve assembly
vehicle braking
braking systems
modulator valve
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
GB08136310A
Other versions
GB2111620A (en
Inventor
Ivan Mortimer
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.)
ZF International UK Ltd
Original Assignee
Lucas Industries Ltd
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 Lucas Industries Ltd filed Critical Lucas Industries Ltd
Priority to GB08136310A priority Critical patent/GB2111620B/en
Priority to IN232/MAS/82A priority patent/IN156198B/en
Priority to ES517810A priority patent/ES517810A0/en
Priority to DE19823244481 priority patent/DE3244481A1/en
Priority to FR8220125A priority patent/FR2517270B1/en
Priority to JP21206282A priority patent/JPS58110351A/en
Publication of GB2111620A publication Critical patent/GB2111620A/en
Application granted granted Critical
Publication of GB2111620B publication Critical patent/GB2111620B/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
    • B60T8/28—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 deceleration
    • B60T8/285—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 deceleration using horizontal moving mass
    • 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
    • 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
    • B60T8/18—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 vehicle weight or load, e.g. load distribution
    • B60T8/1812—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 vehicle weight or load, e.g. load distribution characterised by the means for pressure reduction
    • B60T8/1831—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 vehicle weight or load, e.g. load distribution characterised by the means for pressure reduction 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
    • 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)
GB08136310A 1981-12-02 1981-12-02 Deceleration-sensing modulator valve assembly for vehicle braking systems Expired GB2111620B (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
GB08136310A GB2111620B (en) 1981-12-02 1981-12-02 Deceleration-sensing modulator valve assembly for vehicle braking systems
IN232/MAS/82A IN156198B (en) 1981-12-02 1982-11-26
ES517810A ES517810A0 (en) 1981-12-02 1982-11-30 MODULATOR VALVE ASSEMBLY WITH DECELERATION DETECTION FOR VEHICLE BRAKE SYSTEM.
DE19823244481 DE3244481A1 (en) 1981-12-02 1982-12-01 DELAY DETECTING MODULATOR VALVE FOR VEHICLE BRAKE SYSTEMS
FR8220125A FR2517270B1 (en) 1981-12-02 1982-12-01 MODULATION VALVE ASSEMBLY DETECTING DECELERATION, FOR VEHICLE BRAKING SYSTEMS
JP21206282A JPS58110351A (en) 1981-12-02 1982-12-02 Assembled body of deceleration sensing modulator valve of brake gear for car

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB08136310A GB2111620B (en) 1981-12-02 1981-12-02 Deceleration-sensing modulator valve assembly for vehicle braking systems

Publications (2)

Publication Number Publication Date
GB2111620A GB2111620A (en) 1983-07-06
GB2111620B true GB2111620B (en) 1986-02-12

Family

ID=10526318

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08136310A Expired GB2111620B (en) 1981-12-02 1981-12-02 Deceleration-sensing modulator valve assembly for vehicle braking systems

Country Status (6)

Country Link
JP (1) JPS58110351A (en)
DE (1) DE3244481A1 (en)
ES (1) ES517810A0 (en)
FR (1) FR2517270B1 (en)
GB (1) GB2111620B (en)
IN (1) IN156198B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3235032A1 (en) * 1982-09-22 1984-03-22 Alfred Teves Gmbh, 6000 Frankfurt BRAKE DELAY-RELATED BRAKE PRESSURE REDUCER
DE3328956A1 (en) * 1983-08-11 1985-02-21 Robert Bosch Gmbh, 7000 Stuttgart Dual circuit brake system influenceable as a function of the load
DE3514557A1 (en) * 1985-04-23 1986-10-23 Alfred Teves Gmbh, 6000 Frankfurt Brake pressure control unit
GB9001566D0 (en) * 1990-01-23 1990-03-21 Gen Motors France Disc brake
GB9001565D0 (en) * 1990-01-23 1990-03-21 Gen Motors France Disc brake

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2319479A1 (en) * 1975-08-01 1977-02-25 Creusot Loire PLASTIC DEGASING DEVICE
JPS5719331Y2 (en) * 1977-02-21 1982-04-22
JPS5753724Y2 (en) * 1977-04-15 1982-11-20
DE2814414A1 (en) * 1978-04-04 1979-10-18 Teves Gmbh Alfred BRAKE FORCE CONTROLLER FOR DUAL-CIRCUIT BRAKE SYSTEM
DE3021952C2 (en) * 1980-06-12 1986-10-30 Alfred Teves Gmbh, 6000 Frankfurt Deceleration-dependent brake pressure control device for a hydraulic vehicle brake system

Also Published As

Publication number Publication date
ES8400950A1 (en) 1983-11-16
DE3244481A1 (en) 1983-06-16
JPS58110351A (en) 1983-06-30
FR2517270A1 (en) 1983-06-03
GB2111620A (en) 1983-07-06
ES517810A0 (en) 1983-11-16
IN156198B (en) 1985-06-01
FR2517270B1 (en) 1985-11-08

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Legal Events

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