JPS5733054A - Antiskid control circuit - Google Patents

Antiskid control circuit

Info

Publication number
JPS5733054A
JPS5733054A JP10954980A JP10954980A JPS5733054A JP S5733054 A JPS5733054 A JP S5733054A JP 10954980 A JP10954980 A JP 10954980A JP 10954980 A JP10954980 A JP 10954980A JP S5733054 A JPS5733054 A JP S5733054A
Authority
JP
Japan
Prior art keywords
slip
signal
car body
computation
speed
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.)
Granted
Application number
JP10954980A
Other languages
Japanese (ja)
Other versions
JPS6142659B2 (en
Inventor
Tetsuo Arikawa
Teruo Inoue
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.)
Nabco Ltd
Original Assignee
Nabco 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 Nabco Ltd filed Critical Nabco Ltd
Priority to JP10954980A priority Critical patent/JPS5733054A/en
Priority to GB8110315A priority patent/GB2073347B/en
Priority to US06/250,877 priority patent/US4420191A/en
Priority to DE19813114026 priority patent/DE3114026A1/en
Publication of JPS5733054A publication Critical patent/JPS5733054A/en
Publication of JPS6142659B2 publication Critical patent/JPS6142659B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Regulating Braking Force (AREA)

Abstract

PURPOSE: To obtain proper control of slip even if an approximate car body speed is different from a true car body speed by providing a discriminator to decide whether wheels are under control or not and a switch signal generator for reducing the reference slip ratio at a fixed condition.
CONSTITUTION: A control circuit 7 is operated by a slip signal λ from a slip computation comparator 6 operated on the basis of a deceleration signal -b and an acceleration signal +b from an acceleration and deceleration computation comparator 3 and the highest speed selected by a selection circuit 5, that is, an approximate car body speed. In the slip computation circuit 6, the signal obtained by multiplying the approximate car body speed by a slip ratio is compared with a wheel speed ratio. A discriminator 8 decides whether wheels are under control or not, while a switch signal generator 15 issues a signal when the speed difference surpasses a fixed value. These signals reduce the reference value of the slip ratio in the slip computation comparator 6 via an AND gate 9 and an OR gate 10.
COPYRIGHT: (C)1982,JPO&Japio
JP10954980A 1980-04-07 1980-08-08 Antiskid control circuit Granted JPS5733054A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP10954980A JPS5733054A (en) 1980-08-08 1980-08-08 Antiskid control circuit
GB8110315A GB2073347B (en) 1980-04-07 1981-04-02 Vehicle skid control arrangements
US06/250,877 US4420191A (en) 1980-04-07 1981-04-03 Skid control system
DE19813114026 DE3114026A1 (en) 1980-04-07 1981-04-07 ANTI-BLOCKING SYSTEM

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10954980A JPS5733054A (en) 1980-08-08 1980-08-08 Antiskid control circuit

Publications (2)

Publication Number Publication Date
JPS5733054A true JPS5733054A (en) 1982-02-23
JPS6142659B2 JPS6142659B2 (en) 1986-09-22

Family

ID=14513053

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10954980A Granted JPS5733054A (en) 1980-04-07 1980-08-08 Antiskid control circuit

Country Status (1)

Country Link
JP (1) JPS5733054A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6090912A (en) * 1983-10-24 1985-05-22 Mitsubishi Motors Corp Apparatus for regenerating particulate capturing filter used in diesel engine
JPS6243324A (en) * 1985-08-22 1987-02-25 Mazda Motor Corp Brake controller for four-wheel drive car
JPS6243323A (en) * 1985-08-22 1987-02-25 Mazda Motor Corp Brake controller for four-wheel drive car

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6395775A (en) * 1986-10-09 1988-04-26 Konica Corp Picture processing unit capable of magnifying and reducing
JPS63167565A (en) * 1986-12-27 1988-07-11 Konica Corp Image processor capable of designating recording position
JPH0271378A (en) * 1988-09-07 1990-03-09 Sony Corp Still picture processing system

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6090912A (en) * 1983-10-24 1985-05-22 Mitsubishi Motors Corp Apparatus for regenerating particulate capturing filter used in diesel engine
JPH0534487B2 (en) * 1983-10-24 1993-05-24 Mitsubishi Motors Corp
JPS6243324A (en) * 1985-08-22 1987-02-25 Mazda Motor Corp Brake controller for four-wheel drive car
JPS6243323A (en) * 1985-08-22 1987-02-25 Mazda Motor Corp Brake controller for four-wheel drive car

Also Published As

Publication number Publication date
JPS6142659B2 (en) 1986-09-22

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