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FR2341462A1 - CHANGEOVER VALVE FOR ANTI-LOCK PROTECTION SYSTEMS OF MOTOR VEHICLES - Google Patents

CHANGEOVER VALVE FOR ANTI-LOCK PROTECTION SYSTEMS OF MOTOR VEHICLES

Info

Publication number
FR2341462A1
FR2341462A1 FR7704601A FR7704601A FR2341462A1 FR 2341462 A1 FR2341462 A1 FR 2341462A1 FR 7704601 A FR7704601 A FR 7704601A FR 7704601 A FR7704601 A FR 7704601A FR 2341462 A1 FR2341462 A1 FR 2341462A1
Authority
FR
France
Prior art keywords
motor vehicles
changeover valve
protection systems
lock protection
lock
Prior art date
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.)
Pending
Application number
FR7704601A
Other languages
French (fr)
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 FR2341462A1 publication Critical patent/FR2341462A1/en
Pending 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
    • B60T8/32—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
    • B60T8/3605—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 the working fluid system

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Electromagnetism (AREA)
  • Fluid Mechanics (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Valves And Accessory Devices For Braking Systems (AREA)
  • Regulating Braking Force (AREA)
FR7704601A 1976-02-17 1977-02-17 CHANGEOVER VALVE FOR ANTI-LOCK PROTECTION SYSTEMS OF MOTOR VEHICLES Pending FR2341462A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19762606199 DE2606199A1 (en) 1976-02-17 1976-02-17 PILOT VALVE FOR ANTI-SKID SYSTEMS IN MOTOR VEHICLES

Publications (1)

Publication Number Publication Date
FR2341462A1 true FR2341462A1 (en) 1977-09-16

Family

ID=5970053

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7704601A Pending FR2341462A1 (en) 1976-02-17 1977-02-17 CHANGEOVER VALVE FOR ANTI-LOCK PROTECTION SYSTEMS OF MOTOR VEHICLES

Country Status (6)

Country Link
JP (1) JPS52100060A (en)
DE (1) DE2606199A1 (en)
FR (1) FR2341462A1 (en)
GB (1) GB1557347A (en)
IT (1) IT1115602B (en)
SE (1) SE7701697L (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0145858A2 (en) * 1983-12-17 1985-06-26 WABCO Westinghouse Fahrzeugbremsen GmbH Magnetic valve assembly
EP1244875A1 (en) * 1999-12-23 2002-10-02 Spx Corporation Pneumatic volume booster for valve positioner

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1583341A (en) * 1976-07-27 1981-01-28 Girling Ltd Fluidpressure operated anti-skid braking systems
DE2739513C2 (en) * 1977-09-02 1990-12-06 Robert Bosch Gmbh, 7000 Stuttgart Pressure control unit of an anti-lock device for compressed air braking systems in motor vehicles
DE2821136A1 (en) * 1978-05-13 1979-11-15 Bosch Gmbh Robert DOUBLE MEMBRANE BODY
DE2836244A1 (en) * 1978-08-18 1980-03-06 Fritz Mueller Diaphragm valve for aggressive media - has one-piece thrust member between control and sealing diaphragms
DE2855876C2 (en) * 1978-12-22 1986-10-23 Knorr-Bremse AG, 8000 München Switching valve for anti-lock devices for air brake systems in motor vehicles
US4684039A (en) * 1984-03-28 1987-08-04 The Coca-Cola Company Beverage dispenser valve assembly system for use with pulpy citrus concentrate
US4543935A (en) * 1984-08-21 1985-10-01 Walbro Corporation Pressure regulator with variable response
US4794940A (en) * 1987-01-06 1989-01-03 Coe Corporation Plural diaphragm valve
DE3728463A1 (en) * 1987-08-26 1989-03-09 Wabco Westinghouse Fahrzeug CONTROL VALVE DEVICE
JPS6435169U (en) * 1987-08-28 1989-03-03
US6267135B1 (en) * 2000-05-03 2001-07-31 Honeywell Commerical Vehicle Systems Co. ABS modulator with damping foam on exhaust diaphragm
DE102015016264A1 (en) * 2015-12-15 2017-06-22 Wabco Europe Bvba Valve unit for pressure modulation in a compressed air brake system
EP3623238B1 (en) * 2018-09-11 2021-03-31 KNORR-BREMSE Systeme für Schienenfahrzeuge GmbH Pressure equalisation valve

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1278222A (en) * 1971-04-21 1972-06-21 Ford Motord Company Ltd Brake release valve assembly for anti-lock braking system
FR2130373A1 (en) * 1971-03-17 1972-11-03 Eaton Corp
FR2237096A1 (en) * 1972-07-03 1975-02-07 Wabco Westinghouse Gmbh Rapid action diaphragm type control valves - use of accelerating members increases speed and prevents fluid loss

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2130373A1 (en) * 1971-03-17 1972-11-03 Eaton Corp
GB1278222A (en) * 1971-04-21 1972-06-21 Ford Motord Company Ltd Brake release valve assembly for anti-lock braking system
FR2237096A1 (en) * 1972-07-03 1975-02-07 Wabco Westinghouse Gmbh Rapid action diaphragm type control valves - use of accelerating members increases speed and prevents fluid loss

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0145858A2 (en) * 1983-12-17 1985-06-26 WABCO Westinghouse Fahrzeugbremsen GmbH Magnetic valve assembly
EP0145858A3 (en) * 1983-12-17 1986-06-25 Wabco Westinghouse Fahrzeugbremsen Gmbh Magnetic valve assembly
EP1244875A1 (en) * 1999-12-23 2002-10-02 Spx Corporation Pneumatic volume booster for valve positioner
EP1244875A4 (en) * 1999-12-23 2003-08-13 Spx Corp Pneumatic volume booster for valve positioner

Also Published As

Publication number Publication date
DE2606199A1 (en) 1977-08-18
IT1115602B (en) 1986-02-03
GB1557347A (en) 1979-12-05
SE7701697L (en) 1977-08-18
JPS52100060A (en) 1977-08-22

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