FR2115388B1 - - Google Patents

Info

Publication number
FR2115388B1
FR2115388B1 FR7142135A FR7142135A FR2115388B1 FR 2115388 B1 FR2115388 B1 FR 2115388B1 FR 7142135 A FR7142135 A FR 7142135A FR 7142135 A FR7142135 A FR 7142135A FR 2115388 B1 FR2115388 B1 FR 2115388B1
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
FR7142135A
Other languages
French (fr)
Other versions
FR2115388A1 (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.)
Robert Bosch GmbH
Original Assignee
Robert Bosch GmbH
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 Robert Bosch GmbH filed Critical Robert Bosch GmbH
Publication of FR2115388A1 publication Critical patent/FR2115388A1/fr
Application granted granted Critical
Publication of FR2115388B1 publication Critical patent/FR2115388B1/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
    • 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
    • B60T8/18—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 vehicle weight or load, e.g. load distribution
    • 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
    • B60T8/1766—Proportioning of brake forces according to vehicle axle loads, e.g. front to rear of vehicle
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Fluid Mechanics (AREA)
  • Regulating Braking Force (AREA)
  • Braking Systems And Boosters (AREA)
  • Hydraulic Control Valves For Brake Systems (AREA)
  • Magnetically Actuated Valves (AREA)
FR7142135A 1970-11-25 1971-11-24 Expired FR2115388B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19702057973 DE2057973C2 (en) 1970-11-25 1970-11-25 Brake force control system

Publications (2)

Publication Number Publication Date
FR2115388A1 FR2115388A1 (en) 1972-07-07
FR2115388B1 true FR2115388B1 (en) 1976-03-26

Family

ID=5789086

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7142135A Expired FR2115388B1 (en) 1970-11-25 1971-11-24

Country Status (7)

Country Link
AT (1) AT325448B (en)
CH (1) CH530294A (en)
DE (1) DE2057973C2 (en)
FR (1) FR2115388B1 (en)
GB (1) GB1372398A (en)
IT (1) IT941267B (en)
SE (1) SE383995B (en)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2514484C3 (en) * 1975-04-03 1981-08-20 Daimler-Benz Ag, 7000 Stuttgart Load-dependent brake pressure regulator for a vehicle equipped with compressed air brakes
DE2622746A1 (en) * 1976-05-21 1977-11-24 Wabco Westinghouse Gmbh DEVICE FOR BRAKING FORCE CONTROL OF MOTOR VEHICLES
DE2705737A1 (en) * 1977-02-11 1978-08-17 Wabco Westinghouse Gmbh Monitoring system for anti-skid brakes - has two regulator channels which change over when signal duration exceeds threshold
DE2722435C3 (en) * 1977-05-18 1984-02-23 Wabco Westinghouse Fahrzeugbremsen GmbH, 3000 Hannover Safety circuit for anti-lock and load-dependent vehicle brake systems
DE2849879C2 (en) * 1978-11-17 1985-03-14 Wabco Westinghouse Fahrzeugbremsen GmbH, 3000 Hannover Load-dependent control of brake force regulators
JPS5599444A (en) * 1979-01-23 1980-07-29 Nissan Motor Co Ltd Hydraulic brake controller
IT1143485B (en) * 1981-04-03 1986-10-22 Ettore Cordiano BRAKING SYSTEM FOR VEHICLES WITH BRAKE DISTRIBUTOR CONTROLLED BY ELECTRONIC PROCESSOR
DE3209248C2 (en) * 1982-03-13 1987-11-12 Graubremse Gmbh, 6900 Heidelberg Load-dependent brake force regulator for commercial vehicles
US4606586A (en) * 1982-03-15 1986-08-19 Robert Bosch Gmbh Brake force regulating system
DE3240275A1 (en) * 1982-10-30 1984-05-03 Robert Bosch Gmbh, 7000 Stuttgart Device for load-dependent braking force control
DE3312981A1 (en) * 1983-04-12 1984-10-18 Robert Bosch Gmbh, 7000 Stuttgart Method and safety device for driving a pressure control valve in an automatically load-dependent braking control
DE3316208A1 (en) * 1983-05-04 1984-11-08 Robert Bosch Gmbh, 7000 Stuttgart Solenoid valve with an energising current control device
US4714299A (en) * 1983-05-10 1987-12-22 Sumitomo Electric Industries, Limited Brake pressure control system
DE3444797C1 (en) * 1984-12-08 1986-04-30 Graubremse Gmbh, 6900 Heidelberg Pneumatically actuatable adjusting device for a brake pressure, regulator operating as a function of the load, for motor vehicles
FR2575715B1 (en) * 1985-01-09 1987-02-20 Renault IMPROVEMENTS ON THE BRAKING SYSTEMS OF THE REAR WHEELS OF A VEHICLE
DE3920290A1 (en) * 1988-12-03 1990-06-07 Wabco Westinghouse Fahrzeug DEVICE FOR OBTAINING AN AXLE LOAD SIGNAL
DE4024811C2 (en) * 1990-08-04 1997-02-20 Telefunken Microelectron Device for controlling the braking process of motor vehicles
DE4125842A1 (en) * 1991-08-03 1993-02-04 Teves Gmbh Alfred Load-dependent braking force adjuster with electromagnetic control - adapts closing pressure to vehicular load by variation of travel of pistons into contact with spring
DE4425789C2 (en) * 1994-07-21 1996-06-13 Grau Gmbh Brake system for pneumatically braked trailer vehicles
EP3511214A1 (en) * 2018-01-10 2019-07-17 WABCO Europe BVBA Air brake system with a load sensing valve
ES2946007T3 (en) * 2018-09-11 2023-07-11 Knorr Bremse Systeme Brake system

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3125379A (en) * 1960-12-28 1964-03-17 valentine
GB1251832A (en) * 1968-01-15 1971-11-03
GB1260483A (en) * 1968-05-03 1972-01-19 Dunlop Holdings Ltd Control valves

Also Published As

Publication number Publication date
FR2115388A1 (en) 1972-07-07
CH530294A (en) 1972-11-15
SE383995B (en) 1976-04-12
GB1372398A (en) 1974-10-30
IT941267B (en) 1973-03-01
AT325448B (en) 1975-10-27
DE2057973A1 (en) 1972-06-08
DE2057973C2 (en) 1984-07-05

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Legal Events

Date Code Title Description
ST Notification of lapse