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GB2187523B - Improvements relating to deceleration controllers - Google Patents

Improvements relating to deceleration controllers

Info

Publication number
GB2187523B
GB2187523B GB8704726A GB8704726A GB2187523B GB 2187523 B GB2187523 B GB 2187523B GB 8704726 A GB8704726 A GB 8704726A GB 8704726 A GB8704726 A GB 8704726A GB 2187523 B GB2187523 B GB 2187523B
Authority
GB
United Kingdom
Prior art keywords
improvements relating
deceleration
controllers
deceleration controllers
relating
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
GB8704726A
Other versions
GB8704726D0 (en
GB2187523A (en
Inventor
Anthony William Harrison
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
Priority claimed from GB868605716A external-priority patent/GB8605716D0/en
Application filed by Lucas Industries Ltd filed Critical Lucas Industries Ltd
Priority to GB8704726A priority Critical patent/GB2187523B/en
Publication of GB8704726D0 publication Critical patent/GB8704726D0/en
Publication of GB2187523A publication Critical patent/GB2187523A/en
Application granted granted Critical
Publication of GB2187523B publication Critical patent/GB2187523B/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
    • 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
    • B60T8/262—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 using valves with stepped characteristics
    • B60T8/265—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 using valves with stepped characteristics for hydraulic brake 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
    • B60T8/32—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
    • B60T8/72—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 responsive to a difference between a speed condition, e.g. deceleration, and a fixed reference
    • B60T8/74—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 responsive to a difference between a speed condition, e.g. deceleration, and a fixed reference sensing a rate of change of velocity

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Hydraulic Control Valves For Brake Systems (AREA)
GB8704726A 1986-03-07 1987-02-27 Improvements relating to deceleration controllers Expired GB2187523B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB8704726A GB2187523B (en) 1986-03-07 1987-02-27 Improvements relating to deceleration controllers

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB868605716A GB8605716D0 (en) 1986-03-07 1986-03-07 Deceleration controllers
GB8704726A GB2187523B (en) 1986-03-07 1987-02-27 Improvements relating to deceleration controllers

Publications (3)

Publication Number Publication Date
GB8704726D0 GB8704726D0 (en) 1987-04-01
GB2187523A GB2187523A (en) 1987-09-09
GB2187523B true GB2187523B (en) 1989-11-15

Family

ID=26290459

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8704726A Expired GB2187523B (en) 1986-03-07 1987-02-27 Improvements relating to deceleration controllers

Country Status (1)

Country Link
GB (1) GB2187523B (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1362711A (en) * 1970-08-13 1974-08-07 Bosch Gmbh Robert Anti-skid systems
GB2045372A (en) * 1979-02-23 1980-10-29 Lucas Industries Ltd Anti-skid brake control systems

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1362711A (en) * 1970-08-13 1974-08-07 Bosch Gmbh Robert Anti-skid systems
GB2045372A (en) * 1979-02-23 1980-10-29 Lucas Industries Ltd Anti-skid brake control systems

Also Published As

Publication number Publication date
GB8704726D0 (en) 1987-04-01
GB2187523A (en) 1987-09-09

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Legal Events

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