BR7206640D0 - Valvula de controle para um dispositivo anti-bloqueio para um sistema de freios de veiculos - Google Patents

Valvula de controle para um dispositivo anti-bloqueio para um sistema de freios de veiculos

Info

Publication number
BR7206640D0
BR7206640D0 BR6640/72A BR664072A BR7206640D0 BR 7206640 D0 BR7206640 D0 BR 7206640D0 BR 6640/72 A BR6640/72 A BR 6640/72A BR 664072 A BR664072 A BR 664072A BR 7206640 D0 BR7206640 D0 BR 7206640D0
Authority
BR
Brazil
Prior art keywords
control valve
brake system
lock device
vehicle brake
vehicle
Prior art date
Application number
BR6640/72A
Other languages
English (en)
Inventor
J Machek
Original Assignee
Wagner Electric Corp
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 Wagner Electric Corp filed Critical Wagner Electric Corp
Publication of BR7206640D0 publication Critical patent/BR7206640D0/pt

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
    • B60T8/34—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
    • B60T8/361—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 wherein the pilot valve is mounted in a circuit controlling an auxiliary fluid system
    • 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
    • B60T8/176—Brake regulation specially adapted to prevent excessive wheel slip during vehicle deceleration, e.g. ABS
    • B60T8/1763—Brake regulation specially adapted to prevent excessive wheel slip during vehicle deceleration, e.g. ABS responsive to the coefficient of friction between the wheels and the ground surface
    • B60T8/17633—Brake regulation specially adapted to prevent excessive wheel slip during vehicle deceleration, e.g. ABS responsive to the coefficient of friction between the wheels and the ground surface based on analogue circuits or digital circuits comprised of discrete electronic elements
    • 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
    • B60T8/425—Debooster systems having a fluid actuated expansion unit pneumatically using a vacuum

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Fluid Mechanics (AREA)
  • Electromagnetism (AREA)
  • Regulating Braking Force (AREA)
  • Valves And Accessory Devices For Braking Systems (AREA)
BR6640/72A 1971-11-17 1972-09-25 Valvula de controle para um dispositivo anti-bloqueio para um sistema de freios de veiculos BR7206640D0 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US19943171A 1971-11-17 1971-11-17

Publications (1)

Publication Number Publication Date
BR7206640D0 true BR7206640D0 (pt) 1973-09-25

Family

ID=22737467

Family Applications (1)

Application Number Title Priority Date Filing Date
BR6640/72A BR7206640D0 (pt) 1971-11-17 1972-09-25 Valvula de controle para um dispositivo anti-bloqueio para um sistema de freios de veiculos

Country Status (8)

Country Link
US (1) US3752536A (pt)
JP (1) JPS5432909B2 (pt)
AR (1) AR195294A1 (pt)
BR (1) BR7206640D0 (pt)
CA (1) CA1031016A (pt)
FR (2) FR2161922B1 (pt)
GB (1) GB1385936A (pt)
IT (1) IT961675B (pt)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5653944A (en) * 1979-10-09 1981-05-13 Nissan Motor Co Ltd Antiskid controller
JPS5653943A (en) * 1979-10-09 1981-05-13 Nissan Motor Co Ltd Antiskid controller
JPS59196463A (ja) * 1983-04-23 1984-11-07 Nissan Motor Co Ltd 車輪速およびまたは車輪加減速度検出方法
JPS59196468A (ja) * 1983-04-23 1984-11-07 Nissan Motor Co Ltd 車輪速及びまたは車輪加減速度検出方法
JPS59196466A (ja) * 1983-04-23 1984-11-07 Nissan Motor Co Ltd 車輪速及びまたは車輪加減速度検出方法
JPS59196469A (ja) * 1983-04-23 1984-11-07 Nissan Motor Co Ltd 車輪速及びまたは車輪加減速度検出方法
JPS59196470A (ja) * 1983-04-23 1984-11-07 Nissan Motor Co Ltd 車輪速及びまたは車輪加減速度検出方法
JPS59196467A (ja) * 1983-04-23 1984-11-07 Nissan Motor Co Ltd 車輪速及びまたは車輪加減速度検出方法
JPS59199351A (ja) * 1983-04-23 1984-11-12 Nissan Motor Co Ltd アンチスキツド制御装置
JPS59196465A (ja) * 1983-04-23 1984-11-07 Nissan Motor Co Ltd 車輪速及びまたは車輪加減速度検出方法
JPS59196472A (ja) * 1983-04-23 1984-11-07 Nissan Motor Co Ltd 車輪加減速度検出装置
JPS59209943A (ja) * 1983-05-16 1984-11-28 Nissan Motor Co Ltd アンチスキツド制御装置
JPS59209944A (ja) * 1983-05-16 1984-11-28 Nissan Motor Co Ltd アンチスキツド制御装置
US4680713A (en) * 1983-05-16 1987-07-14 Nissan Motor Company, Limited Anti-skid brake control system with operation control for a pressure reduction fluid pump in hydraulic brake circuit
JPS59210374A (ja) * 1983-05-16 1984-11-29 Nissan Motor Co Ltd 車輪速演算装置
JPS59209946A (ja) * 1983-05-16 1984-11-28 Nissan Motor Co Ltd アンチスキツド制御装置
JPS59209940A (ja) * 1983-05-16 1984-11-28 Nissan Motor Co Ltd 車輪情報演算装置
JPS59210373A (ja) * 1983-05-16 1984-11-29 Nissan Motor Co Ltd 車輪速演算装置
JPS59209942A (ja) * 1983-05-16 1984-11-28 Nissan Motor Co Ltd アンチスキツド制御装置
JPS6038246A (ja) * 1983-08-11 1985-02-27 Nissan Motor Co Ltd アンチスキッド制御装置
JPS60113759A (ja) * 1983-11-25 1985-06-20 Nissan Motor Co Ltd アンチスキッド制御装置
JPS60128053A (ja) * 1983-12-13 1985-07-08 Nissan Motor Co Ltd アンチスキツド制御装置
US4656588A (en) * 1984-04-17 1987-04-07 Nissan Motor Company, Limited Anti-skid brake control system with a plurality of independently operative digital controllers
JPS60259558A (ja) * 1984-06-07 1985-12-21 Nissan Motor Co Ltd アンチスキツド制御装置
JPS60261766A (ja) * 1984-06-07 1985-12-25 Nissan Motor Co Ltd アンチスキツド制御装置
DE8810531U1 (de) * 1988-08-19 1989-12-21 Lucas Industries P.L.C., Birmingham, West Midlands Bremsbetätigungs-Baugruppe für Kraftfahrzeuge
CN113306537B (zh) * 2021-07-09 2022-02-11 中国农业大学 一种电机驱动式气压调节阀及其调控方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3523713A (en) * 1967-01-18 1970-08-11 Nippon Denso Co Antiskid apparatus equipped with vacuum-type double brake device
US3486800A (en) * 1968-03-21 1969-12-30 Kelsey Hayes Co Skid control system including hydraulic modulating valve

Also Published As

Publication number Publication date
IT961675B (it) 1973-12-10
US3752536A (en) 1973-08-14
CA1031016A (en) 1978-05-09
FR2161922B1 (pt) 1979-06-22
FR2209059B1 (pt) 1976-06-18
AR195294A1 (es) 1973-09-28
JPS4861863A (pt) 1973-08-29
FR2161922A1 (pt) 1973-07-13
GB1385936A (en) 1975-03-05
JPS5432909B2 (pt) 1979-10-17
FR2209059A1 (pt) 1974-06-28

Similar Documents

Publication Publication Date Title
BR7206640D0 (pt) Valvula de controle para um dispositivo anti-bloqueio para um sistema de freios de veiculos
AT305066B (de) Steuerventil für Zweikreis-Bremssysteme von Fahrzuegen
BR7401031D0 (pt) Um sistema de frenagem pneumatico anti-derrapagem e conjunto de valvula de controle para emprego no mesmo
BR7208401D0 (pt) Valvula de controle para um sistema de freios antibloquei
SE402437B (sv) Slepvagnsstyrventil for tvakretstryckluftbromsanleggningar
IT964893B (it) Sistema di frenatura antibloccante per veicoli
BR7404785D0 (pt) Valvula de controle para sistema de freios antitravacao
IT992791B (it) Analizzatore per un sistema di governo regolante la frenatura di veicoli
AR201871A1 (es) Dispositivo de control antibloqueo para frenos neumaticos de vehiculos
BR7206639D0 (pt) Dispositivo anti-bloqueio para um sistema de freios de veiculos
BR7503012A (pt) Valvula reguladora de pressao para um sistema de freios
BR7200874D0 (pt) Sistema de controle para veiculos
BR7201556D0 (pt) Uma aperfeicoada unidade de controle de freio para um sistema hidraulico de frenagem de veiculos
CS180584B2 (en) Anti-blocking device for vehicle brake systems
BR7207933D0 (pt) Sistema de controle antiderrapagem para veiculos a motor
BR7106794D0 (pt) Aparelho de controle de valvula de freio
AR200043A1 (es) Sensor para un sistema de freno antitraba
BR7207320D0 (pt) Um sistema de frenagem para um veiculo
BR7501012A (pt) Valvula de controle de pressao para um sistema de freio
BR7300013D0 (pt) Conjunto de valvula autocontida de modulacao de pressao de freio para sistemas de controle anti-travamento de freio de veiculo
BR7701957A (pt) Valvula redutora de pressao para sistema de frenagem de veiculo
SE402566B (sv) Slepvagnsstyrventil for tvakretstryckluftbromsanleggningar
BR7600516A (pt) Aperfeicoamento em conjunto de valvula de controle hidraulico para sistema de frenagem anti-derrapagem para veiculo
DE1962237B2 (de) Bremsdrucksteuerventil fuer eine kraftfahrzeug-bremsanlage
BR7200164D0 (pt) Valvula de proporcionamento dinamico para um controlador de derrapagens de um sistema de freio hidraulico para veiculos controlador de derrapagens obtido processo de proporcionamento empregado e sistema de freio hidraulico para veiculos com controle de derrapagens