GB2062786B - Anti-skid braking systems - Google Patents

Anti-skid braking systems

Info

Publication number
GB2062786B
GB2062786B GB8032577A GB8032577A GB2062786B GB 2062786 B GB2062786 B GB 2062786B GB 8032577 A GB8032577 A GB 8032577A GB 8032577 A GB8032577 A GB 8032577A GB 2062786 B GB2062786 B GB 2062786B
Authority
GB
United Kingdom
Prior art keywords
braking systems
skid braking
skid
systems
braking
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
GB8032577A
Other versions
GB2062786A (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.)
Nissan Motor Co Ltd
Original Assignee
Nissan Motor Co 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 JP12937479A external-priority patent/JPS5653943A/en
Priority claimed from JP12937579A external-priority patent/JPS5653944A/en
Application filed by Nissan Motor Co Ltd filed Critical Nissan Motor Co Ltd
Publication of GB2062786A publication Critical patent/GB2062786A/en
Application granted granted Critical
Publication of GB2062786B publication Critical patent/GB2062786B/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
    • B60T8/17—Using electrical or electronic regulation means to control braking
    • B60T8/172—Determining control parameters used in the regulation, e.g. by calculations involving measured or detected parameters
    • 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
    • B60T8/17—Using electrical or electronic regulation means to control braking
    • B60T8/176—Brake regulation specially adapted to prevent excessive wheel slip during vehicle deceleration, e.g. ABS
    • B60T8/1761—Brake regulation specially adapted to prevent excessive wheel slip during vehicle deceleration, e.g. ABS responsive to wheel or brake dynamics, e.g. wheel slip, wheel acceleration or rate of change of brake fluid pressure
    • B60T8/17613—Brake regulation specially adapted to prevent excessive wheel slip during vehicle deceleration, e.g. ABS responsive to wheel or brake dynamics, e.g. wheel slip, wheel acceleration or rate of change of brake fluid pressure based on analogue circuits or digital circuits comprised of discrete electronic elements
    • 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
    • B60T8/17—Using electrical or electronic regulation means to control braking
    • B60T8/176—Brake regulation specially adapted to prevent excessive wheel slip during vehicle deceleration, e.g. ABS
    • B60T8/1761—Brake regulation specially adapted to prevent excessive wheel slip during vehicle deceleration, e.g. ABS responsive to wheel or brake dynamics, e.g. wheel slip, wheel acceleration or rate of change of brake fluid pressure
    • B60T8/17616—Microprocessor-based 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
    • B60T8/17—Using electrical or electronic regulation means to control braking
    • B60T8/176—Brake regulation specially adapted to prevent excessive wheel slip during vehicle deceleration, e.g. ABS
    • B60T8/1766—Proportioning of brake forces according to vehicle axle loads, e.g. front to rear of vehicle

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Regulating Braking Force (AREA)
GB8032577A 1979-10-09 1980-10-09 Anti-skid braking systems Expired GB2062786B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP12937479A JPS5653943A (en) 1979-10-09 1979-10-09 Antiskid controller
JP12937579A JPS5653944A (en) 1979-10-09 1979-10-09 Antiskid controller

Publications (2)

Publication Number Publication Date
GB2062786A GB2062786A (en) 1981-05-28
GB2062786B true GB2062786B (en) 1984-05-23

Family

ID=26464794

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8032577A Expired GB2062786B (en) 1979-10-09 1980-10-09 Anti-skid braking systems

Country Status (2)

Country Link
DE (1) DE3038212A1 (en)
GB (1) GB2062786B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60261766A (en) * 1984-06-07 1985-12-25 Nissan Motor Co Ltd Antiskid controller
JPH0678058B2 (en) * 1985-04-02 1994-10-05 トキコ株式会社 Anti-skidding control device
US4807941A (en) * 1986-06-19 1989-02-28 Nippondenso Co., Ltd. Anti-skid control system
JPH0367770A (en) * 1989-08-08 1991-03-22 Akebono Brake Res & Dev Center Ltd Anti-lock control method for vehicle
JPH08295223A (en) * 1995-04-25 1996-11-12 Toyota Motor Corp Device for estimating deceleration and speed of vehicular body, and antiskid brake system using the same

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3578819A (en) * 1968-09-23 1971-05-18 Kelsey Hayes Co Skid control system
US3612622A (en) * 1969-02-27 1971-10-12 Kelsey Hayes Co Skid control system
US3604760A (en) * 1969-03-24 1971-09-14 Kelsey Hayes Co Skid control system
JPS5131345B1 (en) * 1970-07-24 1976-09-06

Also Published As

Publication number Publication date
DE3038212C2 (en) 1988-09-08
DE3038212A1 (en) 1981-04-30
GB2062786A (en) 1981-05-28

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Legal Events

Date Code Title Description
PE20 Patent expired after termination of 20 years

Effective date: 20001008