JPS644562A - Brake unit for combination vehicle - Google Patents

Brake unit for combination vehicle

Info

Publication number
JPS644562A
JPS644562A JP16045587A JP16045587A JPS644562A JP S644562 A JPS644562 A JP S644562A JP 16045587 A JP16045587 A JP 16045587A JP 16045587 A JP16045587 A JP 16045587A JP S644562 A JPS644562 A JP S644562A
Authority
JP
Japan
Prior art keywords
brake
trailer
tractor
rear wheel
wheels
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
JP16045587A
Other languages
Japanese (ja)
Inventor
Shujiro Sano
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.)
Hino Motors Ltd
Original Assignee
Hino Motors 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 Hino Motors Ltd filed Critical Hino Motors Ltd
Priority to JP16045587A priority Critical patent/JPS644562A/en
Publication of JPS644562A publication Critical patent/JPS644562A/en
Pending legal-status Critical Current

Links

Landscapes

  • Regulating Braking Force (AREA)

Abstract

PURPOSE:To exhibit high brake force, when skid condition of respective wheels of combination vehicles is detected and control condition is released, by releasing brake of front wheel at first then releasing brake of rear wheel with predetermined time lag. CONSTITUTION:Combination vehicles of a tractor and a trailer are provided with brake chamber 23, 24 and 27, 27 for respective rear wheels of the tractor and the trailer, and high pressure air can be fed from a common air tank 20. Relay valves 21, 25 operated respectively by actuators 29, 30 are arranged in air pipings 22, 26 to respective brake chambers 23, 24 and 27, 28. When skid condition of respective wheels is detected, a microcomputer 33 first controls the actuator 29 to release brake of the rear wheel of the tractor then controls the actuator 30 with predetermined time lag to release brake of the rear wheel of the trailer.
JP16045587A 1987-06-26 1987-06-26 Brake unit for combination vehicle Pending JPS644562A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16045587A JPS644562A (en) 1987-06-26 1987-06-26 Brake unit for combination vehicle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16045587A JPS644562A (en) 1987-06-26 1987-06-26 Brake unit for combination vehicle

Publications (1)

Publication Number Publication Date
JPS644562A true JPS644562A (en) 1989-01-09

Family

ID=15715307

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16045587A Pending JPS644562A (en) 1987-06-26 1987-06-26 Brake unit for combination vehicle

Country Status (1)

Country Link
JP (1) JPS644562A (en)

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