JPS57151455A - Antiskid controller - Google Patents

Antiskid controller

Info

Publication number
JPS57151455A
JPS57151455A JP3453781A JP3453781A JPS57151455A JP S57151455 A JPS57151455 A JP S57151455A JP 3453781 A JP3453781 A JP 3453781A JP 3453781 A JP3453781 A JP 3453781A JP S57151455 A JPS57151455 A JP S57151455A
Authority
JP
Japan
Prior art keywords
pulse
memory
signal
wheel
priority
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.)
Pending
Application number
JP3453781A
Other languages
Japanese (ja)
Inventor
Jun Kubo
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
Application filed by Nissan Motor Co Ltd filed Critical Nissan Motor Co Ltd
Priority to JP3453781A priority Critical patent/JPS57151455A/en
Publication of JPS57151455A publication Critical patent/JPS57151455A/en
Pending 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
    • B60T8/176—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

Landscapes

  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Regulating Braking Force (AREA)

Abstract

PURPOSE:To obtain maximum braking efficiency by making the most of each output of sensors stored according to fixed priority, in a captioned controller which makes an independent skid control for each wheel by making a time sharing process for each signal from a sensor provided on each wheel. CONSTITUTION:An antiskid controller is making a skid control by giving priority to a pulse first applied among pulses for wheel speed from sensors 1a-1d provided on each wheel while braking is being applied. In this case, an output from each of sensors 1a-1d is once stored in a memory 10. Process order is decided according to a predetermined priority in a priority decision part 12 through a pulse memory signal in the memory 10, and a pulse code signal corresponding to the pulse memory signal is made applicable. Each of the pulse code signals is applied in order to an operation processing part 16 and a memory resetting part 18 through a process pulse retainer 14, and an anti skid signal is generated at the operation processing part 16 through a fixed process.
JP3453781A 1981-03-12 1981-03-12 Antiskid controller Pending JPS57151455A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3453781A JPS57151455A (en) 1981-03-12 1981-03-12 Antiskid controller

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3453781A JPS57151455A (en) 1981-03-12 1981-03-12 Antiskid controller

Publications (1)

Publication Number Publication Date
JPS57151455A true JPS57151455A (en) 1982-09-18

Family

ID=12417028

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3453781A Pending JPS57151455A (en) 1981-03-12 1981-03-12 Antiskid controller

Country Status (1)

Country Link
JP (1) JPS57151455A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2573890A1 (en) * 1984-11-27 1986-05-30 Bendix Electronics Sa ELECTRONIC DEVICES FOR ACQUIRING ASYNCHRONOUS PERIODIC SIGNALS

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54132932A (en) * 1978-04-07 1979-10-16 Hitachi Ltd Controller for automobile

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54132932A (en) * 1978-04-07 1979-10-16 Hitachi Ltd Controller for automobile

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2573890A1 (en) * 1984-11-27 1986-05-30 Bendix Electronics Sa ELECTRONIC DEVICES FOR ACQUIRING ASYNCHRONOUS PERIODIC SIGNALS

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