FR2222253B1 - - Google Patents

Info

Publication number
FR2222253B1
FR2222253B1 FR7309741A FR7309741A FR2222253B1 FR 2222253 B1 FR2222253 B1 FR 2222253B1 FR 7309741 A FR7309741 A FR 7309741A FR 7309741 A FR7309741 A FR 7309741A FR 2222253 B1 FR2222253 B1 FR 2222253B1
Authority
FR
France
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
FR7309741A
Other languages
French (fr)
Other versions
FR2222253A1 (en
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.)
DBA SA
Original Assignee
DBA SA
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 DBA SA filed Critical DBA SA
Priority to FR7309741A priority Critical patent/FR2222253B1/fr
Priority to GB693774A priority patent/GB1409032A/en
Priority to DE19742411173 priority patent/DE2411173C2/en
Priority to SE7403707A priority patent/SE393065B/en
Priority to IT2072074A priority patent/IT1007720B/en
Publication of FR2222253A1 publication Critical patent/FR2222253A1/fr
Application granted granted Critical
Publication of FR2222253B1 publication Critical patent/FR2222253B1/fr
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
    • 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
    • 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
    • B60T17/00—Component parts, details, or accessories of power brake systems not covered by groups B60T8/00, B60T13/00 or B60T15/00, or presenting other characteristic features
    • B60T17/18—Safety devices; Monitoring
    • B60T17/22—Devices for monitoring or checking brake systems; Signal devices
    • 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
    • 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
    • B60T8/88—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 with failure responsive means, i.e. means for detecting and indicating faulty operation of the speed responsive control means
    • B60T8/885—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 with failure responsive means, i.e. means for detecting and indicating faulty operation of the speed responsive control means using electrical circuitry

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Regulating Braking Force (AREA)
FR7309741A 1973-03-19 1973-03-19 Expired FR2222253B1 (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR7309741A FR2222253B1 (en) 1973-03-19 1973-03-19
GB693774A GB1409032A (en) 1973-03-19 1974-02-15 Antiskid brake systems
DE19742411173 DE2411173C2 (en) 1973-03-19 1974-03-08 Monitoring device for an anti-lock vehicle brake system
SE7403707A SE393065B (en) 1973-03-19 1974-03-19 SLIDE ANTI-BRAKE SYSTEM
IT2072074A IT1007720B (en) 1973-03-19 1974-04-08 IMPROVED ANTI-SLIP BRAKING SYSTEM WITH ELECTRONIC CONTROL

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7309741A FR2222253B1 (en) 1973-03-19 1973-03-19

Publications (2)

Publication Number Publication Date
FR2222253A1 FR2222253A1 (en) 1974-10-18
FR2222253B1 true FR2222253B1 (en) 1976-05-21

Family

ID=9116499

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7309741A Expired FR2222253B1 (en) 1973-03-19 1973-03-19

Country Status (5)

Country Link
DE (1) DE2411173C2 (en)
FR (1) FR2222253B1 (en)
GB (1) GB1409032A (en)
IT (1) IT1007720B (en)
SE (1) SE393065B (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2822143C2 (en) * 1978-05-20 1987-04-16 Robert Bosch Gmbh, 7000 Stuttgart Anti-lock braking system
DE2825087A1 (en) * 1978-06-08 1979-12-13 Bosch Gmbh Robert ANTI-SKID DEVICE FOR A HYDRAULIC BRAKE SYSTEM
DE3019364A1 (en) * 1980-05-21 1981-11-26 Alfred Teves Gmbh, 6000 Frankfurt ARRANGEMENT FOR PRESSURE SUPPLY OF A BRAKE-SLIP CONTROL SYSTEM
DE3443880A1 (en) * 1983-12-07 1985-06-13 Robert Bosch Gmbh, 7000 Stuttgart Monitoring device in a vehicle brake system provided with an antilock control system
DE3417019A1 (en) * 1984-05-09 1985-11-14 Alfred Teves Gmbh, 6000 Frankfurt CIRCUIT ARRANGEMENT FOR A SLIP-CONTROLLED VEHICLE BRAKE SYSTEM
DE3418043C2 (en) * 1984-05-15 1994-05-11 Teves Gmbh Alfred Anti-lock brake system for motor vehicles
DE3418042A1 (en) * 1984-05-15 1985-11-21 Alfred Teves Gmbh, 6000 Frankfurt DEVICE FOR MONITORING THE AUXILIARY ENERGY PRESSURE OF A SLIP-CONTROLLED BRAKE SYSTEM
DE3430096A1 (en) * 1984-08-16 1986-02-27 Alfred Teves Gmbh, 6000 Frankfurt Circuit arrangement for monitoring the fluid level in the reservoir of a wheel-slip controlled brake system
DE3800761A1 (en) * 1987-01-14 1988-07-28 Nippon Abs Ltd BLOCKING PROTECTION DEVICE FOR VEHICLE BRAKE SYSTEMS

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1472207A (en) * 1966-01-24 1967-03-10 Crane Co Brake control system for independent wheel vehicles
US3658389A (en) * 1968-06-17 1972-04-25 Nippon Denso Co Safety device in antiskid control system for automobiles
US3556611A (en) * 1968-12-20 1971-01-19 Bendix Corp Fail-safe circuit for multiple channel vacuum modulated adaptive braking system
DE1938389C3 (en) * 1969-07-29 1974-08-29 Teldix Gmbh, 6900 Heidelberg Monitoring device for an anti-lock control system
DE2048829A1 (en) * 1970-10-05 1972-04-06 Bosch Gmbh Robert Anti-lock device
US3680923A (en) * 1971-03-15 1972-08-01 Gen Motors Corp Anti-lock brake control with sensor monitoring circuit
DE2232034C2 (en) * 1972-06-30 1983-12-15 Robert Bosch Gmbh, 7000 Stuttgart Monitoring device for an anti-lock control system installed in a vehicle

Also Published As

Publication number Publication date
DE2411173A1 (en) 1974-09-26
DE2411173C2 (en) 1987-05-27
IT1007720B (en) 1976-10-30
SE393065B (en) 1977-05-02
GB1409032A (en) 1975-10-08
FR2222253A1 (en) 1974-10-18

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