JPS5245879B2 - - Google Patents

Info

Publication number
JPS5245879B2
JPS5245879B2 JP47047849A JP4784972A JPS5245879B2 JP S5245879 B2 JPS5245879 B2 JP S5245879B2 JP 47047849 A JP47047849 A JP 47047849A JP 4784972 A JP4784972 A JP 4784972A JP S5245879 B2 JPS5245879 B2 JP S5245879B2
Authority
JP
Japan
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.)
Expired
Application number
JP47047849A
Other languages
Japanese (ja)
Other versions
JPS4912297A (en]
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 filed Critical
Priority to JP47047849A priority Critical patent/JPS5245879B2/ja
Priority to US359623A priority patent/US3904251A/en
Publication of JPS4912297A publication Critical patent/JPS4912297A/ja
Publication of JPS5245879B2 publication Critical patent/JPS5245879B2/ja
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
    • B60T8/17—Using electrical or electronic regulation means to control braking
    • B60T8/173—Eliminating or reducing the effect of unwanted signals, e.g. due to vibrations or electrical noise
    • 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
    • B60T8/42—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 having expanding chambers for controlling pressure, i.e. closed systems
    • B60T8/4208—Debooster systems
    • B60T8/4225—Debooster systems having a fluid actuated expansion unit
    • B60T8/4241—Debooster systems having a fluid actuated expansion unit pneumatically

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Regulating Braking Force (AREA)
JP47047849A 1972-05-15 1972-05-15 Expired JPS5245879B2 (en])

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP47047849A JPS5245879B2 (en]) 1972-05-15 1972-05-15
US359623A US3904251A (en) 1972-05-15 1973-05-14 Automatic skid reduction control method and device for a braking system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP47047849A JPS5245879B2 (en]) 1972-05-15 1972-05-15

Publications (2)

Publication Number Publication Date
JPS4912297A JPS4912297A (en]) 1974-02-02
JPS5245879B2 true JPS5245879B2 (en]) 1977-11-18

Family

ID=12786800

Family Applications (1)

Application Number Title Priority Date Filing Date
JP47047849A Expired JPS5245879B2 (en]) 1972-05-15 1972-05-15

Country Status (2)

Country Link
US (1) US3904251A (en])
JP (1) JPS5245879B2 (en])

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4410154A (en) * 1979-06-25 1983-10-18 Westinghouse Electric Corp. Transit vehicle brake control apparatus and method
JPS5653574U (en]) * 1979-09-29 1981-05-11
US4774667A (en) * 1985-04-04 1988-09-27 Nippondenso Co., Ltd. Brake control system for vehicle
JPS6398500A (ja) * 1986-10-15 1988-04-28 田中貴金属工業株式会社 チヤ−トペン用ペンチユ−ブ
DE3709483A1 (de) * 1987-03-23 1988-10-06 Bosch Gmbh Robert Antiblockierregelsystem
EP0331133B1 (en) * 1988-02-29 1996-07-17 Nissan Motor Co., Ltd. Anti-skid brake control system with capability of eliminating influence of noise in derivation of wheel acceleration data
JPH0228045A (ja) * 1988-07-18 1990-01-30 Honda Motor Co Ltd 車体速度の推定方法
JPH0277352A (ja) * 1988-09-13 1990-03-16 Fujitsu Ten Ltd 加速度センサ付アンチスキツド制御装置
KR920006441B1 (ko) * 1989-09-01 1992-08-06 남영희 자동차의 안전 제동장치
JP2762711B2 (ja) * 1990-07-02 1998-06-04 日産自動車株式会社 車両の制動挙動補償装置
JP2855987B2 (ja) * 1992-08-26 1999-02-10 三菱自動車工業株式会社 アンチスキッドブレーキング方法
DE4330076A1 (de) * 1992-09-07 1994-03-17 Unisia Jecs Corp Antiblockier-Regelungssystem
JP3319101B2 (ja) * 1993-12-09 2002-08-26 住友電気工業株式会社 車両の重力式加速度計
US7957881B2 (en) * 2006-10-04 2011-06-07 Toyota Jidosha Kabushiki Kaisha Vehicle and method of controlling driving force for the vehicle based on detected slip of the drive wheel
DE102012203698A1 (de) * 2012-03-08 2013-09-12 Robert Bosch Gmbh Verfahren zum Betreiben eines Bremskraftverstärkers eines Fahrzeugs und Steuervorrichtung für einen Bremskraftverstärker eines Fahrzeugs
EP4171362B1 (en) 2020-04-24 2025-08-06 SOBR Safe, Inc. Noninvasive transdermal alcohol screening system
EP4240229A4 (en) 2020-11-03 2024-11-13 SOBR Safe, Inc. PORTABLE DATA COLLECTION DEVICE WITH NON-INVASIVE SENSING

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE338726B (en]) * 1969-10-27 1971-09-13 Saab Scania Ab
US3622208A (en) * 1970-01-09 1971-11-23 Ford Motor Co Analog circuit for detecting deviations from a predetermined percentage wheel slip in an antiskid brake system
JPS5131345B1 (en]) * 1970-07-24 1976-09-06

Also Published As

Publication number Publication date
US3904251A (en) 1975-09-09
JPS4912297A (en]) 1974-02-02

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