JPS55164546A - Skid control device by using microcomputer - Google Patents

Skid control device by using microcomputer

Info

Publication number
JPS55164546A
JPS55164546A JP7236279A JP7236279A JPS55164546A JP S55164546 A JPS55164546 A JP S55164546A JP 7236279 A JP7236279 A JP 7236279A JP 7236279 A JP7236279 A JP 7236279A JP S55164546 A JPS55164546 A JP S55164546A
Authority
JP
Japan
Prior art keywords
signal
braking
control
circuit
microcomputer
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
JP7236279A
Other languages
Japanese (ja)
Inventor
Junichi Takahashi
Takanori Shibata
Shotaro Naito
Keiichi Tokuyama
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP7236279A priority Critical patent/JPS55164546A/en
Publication of JPS55164546A publication Critical patent/JPS55164546A/en
Pending legal-status Critical Current

Links

Landscapes

  • Regulating Braking Force (AREA)

Abstract

PURPOSE: To prevent the danger that a brake control turns impossible by giving a reset signal automatically and making a program run from the beginning when the program running of a microcomputer is disturbed by any outside troubles, etc.
CONSTITUTION: In a skid control device, the braking is controlled by a method wherein the signal of a wheel-velocity sensor given by an electromagnetic pickup 137 facing a rotor 136 is operated in a control circuit 11 and, according to a control signal given by the circuit, the solenoid 25 of an actuator provided in an oil-hydraulic circuit for braking performs control, thereby the hydraulic pressure for braking is adjusted. The control circuit 11 is constituted so that it detects the change in the timing of cyclic pulse generation by an interrupt routine owing to the abnormal running of a main program and also the resultant change in the DC level formed by integrating pulses and that it generates a masterreset signal of CUP114 according to the signal of the above detection.
COPYRIGHT: (C)1980,JPO&Japio
JP7236279A 1979-06-11 1979-06-11 Skid control device by using microcomputer Pending JPS55164546A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7236279A JPS55164546A (en) 1979-06-11 1979-06-11 Skid control device by using microcomputer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7236279A JPS55164546A (en) 1979-06-11 1979-06-11 Skid control device by using microcomputer

Publications (1)

Publication Number Publication Date
JPS55164546A true JPS55164546A (en) 1980-12-22

Family

ID=13487120

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7236279A Pending JPS55164546A (en) 1979-06-11 1979-06-11 Skid control device by using microcomputer

Country Status (1)

Country Link
JP (1) JPS55164546A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6478957A (en) * 1987-09-21 1989-03-24 Isuzu Motors Ltd Braking force retaining device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6478957A (en) * 1987-09-21 1989-03-24 Isuzu Motors Ltd Braking force retaining device

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