JPS55132350A - Antiskid braking system - Google Patents

Antiskid braking system

Info

Publication number
JPS55132350A
JPS55132350A JP3798679A JP3798679A JPS55132350A JP S55132350 A JPS55132350 A JP S55132350A JP 3798679 A JP3798679 A JP 3798679A JP 3798679 A JP3798679 A JP 3798679A JP S55132350 A JPS55132350 A JP S55132350A
Authority
JP
Japan
Prior art keywords
oil
control
oil chamber
passages
chamber
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
JP3798679A
Other languages
Japanese (ja)
Other versions
JPS606819B2 (en
Inventor
Tsutomu Hayashi
Hidehiko Inoue
Masamitsu Sato
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.)
Honda Motor Co Ltd
Original Assignee
Honda 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 Honda Motor Co Ltd filed Critical Honda Motor Co Ltd
Priority to JP3798679A priority Critical patent/JPS606819B2/en
Priority to US06/133,400 priority patent/US4315659A/en
Priority to DE19803012146 priority patent/DE3012146A1/en
Priority to DE19803050898 priority patent/DE3050898C2/de
Publication of JPS55132350A publication Critical patent/JPS55132350A/en
Publication of JPS606819B2 publication Critical patent/JPS606819B2/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
    • B60T8/32—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to a speed condition, e.g. acceleration or deceleration
    • B60T8/321—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to a speed condition, e.g. acceleration or deceleration deceleration
    • B60T8/3225—Systems specially adapted for single-track vehicles, e.g. motorcycles
    • 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
    • B60T13/00—Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive; Brake systems incorporating such transmitting means, e.g. air-pressure brake systems
    • B60T13/10—Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive; Brake systems incorporating such transmitting means, e.g. air-pressure brake systems with fluid assistance, drive, or release
    • B60T13/12—Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive; Brake systems incorporating such transmitting means, e.g. air-pressure brake systems with fluid assistance, drive, or release the fluid being liquid
    • B60T13/14—Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive; Brake systems incorporating such transmitting means, e.g. air-pressure brake systems with fluid assistance, drive, or release the fluid being liquid using accumulators or reservoirs fed by pumps
    • B60T13/148—Arrangements for pressure supply
    • 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
    • B60T8/32—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to a speed condition, e.g. acceleration or deceleration
    • B60T8/34—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to a speed condition, e.g. acceleration or deceleration having a fluid pressure regulator responsive to a speed condition
    • B60T8/40—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to a speed condition, e.g. acceleration or deceleration having a fluid pressure regulator responsive to a speed condition comprising an additional fluid circuit including fluid pressurising means for modifying the pressure of the braking fluid, e.g. including wheel driven pumps for detecting a speed condition, or pumps which are controlled by means independent of the braking system
    • B60T8/4004—Repositioning the piston(s) of the brake control means by means of a fluid pressurising means in order to reduce the brake pressure

Landscapes

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

Abstract

PURPOSE: To prevent the generation of cavities in oil passages connecting between an oil tank in a control unit to control a braking oil pressure generator directly via a locked time control oil chamber and the above written oil chamber by providing a pair of one-way valves with mutually opposite directions in parallel in the above- written passages.
CONSTITUTION: A one-way valve in a control unit A is used to return the control oil from inside a control oil chamber 27 to an oil tank T for braking, and maintain oil pressures in the control oil chamber 27 and oil passages 29, 53, and 59 within the minimum level necessary not give any cavity. Meanwhile, another one-way valve 59 is used to supply conrol oil freely from the tank T to the control oil chamber 27, and oil passages 29, 53, and 59, as a control oil pressure reacting piston 19 is moved for return by the pushing of a push spring 22. When a wheel 41 is locked, a signal is issued from a control signal generator 56 to control the opening and closing of valves 49 and 54. Consequently, the control oil is blocked in the control oil chamber 27, or pushed into the oil chamber 27 from a pump P for restraining the further increase of the control oil pressure or reducing the braking oil pressure.
COPYRIGHT: (C)1980,JPO&Japio
JP3798679A 1979-03-30 1979-03-30 Anti skid brake device Expired JPS606819B2 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP3798679A JPS606819B2 (en) 1979-03-30 1979-03-30 Anti skid brake device
US06/133,400 US4315659A (en) 1979-03-30 1980-03-24 Vehicular anti-skid brake device
DE19803012146 DE3012146A1 (en) 1979-03-30 1980-03-28 SPINNING PROTECTION DEVICE FOR VEHICLE BRAKES
DE19803050898 DE3050898C2 (en) 1979-03-30 1980-03-28

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3798679A JPS606819B2 (en) 1979-03-30 1979-03-30 Anti skid brake device

Publications (2)

Publication Number Publication Date
JPS55132350A true JPS55132350A (en) 1980-10-15
JPS606819B2 JPS606819B2 (en) 1985-02-20

Family

ID=12512885

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3798679A Expired JPS606819B2 (en) 1979-03-30 1979-03-30 Anti skid brake device

Country Status (2)

Country Link
JP (1) JPS606819B2 (en)
DE (1) DE3050898C2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57186563A (en) * 1981-05-13 1982-11-17 Honda Motor Co Ltd Interlocking brake device for motorcycle

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1101582A (en) * 1963-11-16 1968-01-31 Ferguson Res Ltd Harry Improvements in or relating to vehicle braking systems
DE2701866C2 (en) * 1976-01-29 1986-04-30 Honda Giken Kogyo K.K., Tokio/Tokyo Control device for an anti-lock vehicle brake system

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57186563A (en) * 1981-05-13 1982-11-17 Honda Motor Co Ltd Interlocking brake device for motorcycle
JPH0360701B2 (en) * 1981-05-13 1991-09-17 Honda Motor Co Ltd

Also Published As

Publication number Publication date
JPS606819B2 (en) 1985-02-20
DE3050898C2 (en) 1989-08-17

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