TW372917B - Automobile brake control device - Google Patents

Automobile brake control device

Info

Publication number
TW372917B
TW372917B TW084105303A TW84105303A TW372917B TW 372917 B TW372917 B TW 372917B TW 084105303 A TW084105303 A TW 084105303A TW 84105303 A TW84105303 A TW 84105303A TW 372917 B TW372917 B TW 372917B
Authority
TW
Taiwan
Prior art keywords
region
control
brake
coordinate
slide rate
Prior art date
Application number
TW084105303A
Other languages
Chinese (zh)
Inventor
Atsuo Ota
Takushi Matto
Kazuhiko Tani
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
Application granted granted Critical
Publication of TW372917B publication Critical patent/TW372917B/en

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
    • B60T8/58—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 responsive to speed and another condition or to plural speed conditions
    • 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
    • B60T8/36—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 including a pilot valve responding to an electromagnetic force
    • B60T8/3615—Electromagnetic valves specially adapted for anti-lock brake and traction control systems
    • B60T8/3675—Electromagnetic valves specially adapted for anti-lock brake and traction control systems integrated in modulator units
    • 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
    • B60T2270/00—Further aspects of brake control systems not otherwise provided for
    • B60T2270/10—ABS control systems
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60Y—INDEXING SCHEME RELATING TO ASPECTS CROSS-CUTTING VEHICLE TECHNOLOGY
    • B60Y2400/00—Special features of vehicle units
    • B60Y2400/30—Sensors
    • B60Y2400/303—Speed sensors
    • B60Y2400/3032—Wheel speed sensors

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Fluid Mechanics (AREA)
  • Regulating Braking Force (AREA)
  • Hydraulic Control Valves For Brake Systems (AREA)

Abstract

A single regulator is employed to control the brake force on both the front and rear wheels and to enhance the constraint of lock-proof brake controller. Plot the coordinate of the slide rate of the front wheel and the coordinate of the slide rate of the rear wheel on the right angle axis of coordinate, as the slide rate increases, gradually decrease the function of the slide rate of the rear wheel to compute an object slide line and to determine the decreasing brake control force region on the upper side of the object slide rate line; on the lower side of the object slide rate line, a certain width of region is defined as a no feeling region for the purpose to compare the increase brake force control region disposed more below the no feeling region; basing on the front wheel and rear wheel rates plotted on the axes of the coordinate, it can be decided what is the optimal control pattern for the present position in the control region. A proper judgment offers a good reference for determine the proper control value of the brake regulator, when the present position of the slide rate falls on the no feeling region, it is preferably to set the control value to "ZERO" on the brake regulator.
TW084105303A 1994-12-29 1995-05-25 Automobile brake control device TW372917B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP33854094A JP3406103B2 (en) 1994-12-29 1994-12-29 Vehicle brake control device

Publications (1)

Publication Number Publication Date
TW372917B true TW372917B (en) 1999-11-01

Family

ID=18319134

Family Applications (1)

Application Number Title Priority Date Filing Date
TW084105303A TW372917B (en) 1994-12-29 1995-05-25 Automobile brake control device

Country Status (4)

Country Link
JP (1) JP3406103B2 (en)
KR (1) KR0149748B1 (en)
CN (1) CN1045181C (en)
TW (1) TW372917B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7333034B2 (en) 2003-05-21 2008-02-19 Sony Corporation Data processing device, encoding device, encoding method, decoding device decoding method, and program

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1990008056A1 (en) * 1989-01-17 1990-07-26 Sumitomo Electric Industries, Ltd. Wheel speed controller
JP2756500B2 (en) * 1989-03-09 1998-05-25 本田技研工業株式会社 Anti-lock brake device for motorcycles
US5282675A (en) * 1989-09-29 1994-02-01 Akebono Research And Development Centre, Ltd. Braking anti-lock control for vehicle
JPH03235751A (en) * 1990-02-08 1991-10-21 Mitsubishi Electric Corp Antiskid device

Also Published As

Publication number Publication date
CN1045181C (en) 1999-09-22
KR0149748B1 (en) 1998-09-15
CN1132155A (en) 1996-10-02
JPH08183442A (en) 1996-07-16
JP3406103B2 (en) 2003-05-12
KR960022020A (en) 1996-07-18

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Legal Events

Date Code Title Description
MM4A Annulment or lapse of patent due to non-payment of fees