SE335452B - - Google Patents

Info

Publication number
SE335452B
SE335452B SE17470/66A SE1747066A SE335452B SE 335452 B SE335452 B SE 335452B SE 17470/66 A SE17470/66 A SE 17470/66A SE 1747066 A SE1747066 A SE 1747066A SE 335452 B SE335452 B SE 335452B
Authority
SE
Sweden
Application number
SE17470/66A
Inventor
C Shattock
O Shanks
R Dixon
S Stevens
B Wojtecki
Original Assignee
Westinghouse Brake & Signal
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
Priority claimed from GB3071866A external-priority patent/GB1174243A/en
Application filed by Westinghouse Brake & Signal filed Critical Westinghouse Brake & Signal
Publication of SE335452B publication Critical patent/SE335452B/xx

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
    • 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
    • B60T17/20—Safety devices operable by passengers other than the driver, e.g. for railway vehicles
    • 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
    • B60T13/66—Electrical control in fluid-pressure brake systems
    • B60T13/665—Electrical control in fluid-pressure brake systems the systems being specially adapted for transferring two or more command signals, e.g. railway systems
    • 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
    • B60T15/00—Construction arrangement, or operation of valves incorporated in power brake systems and not covered by groups B60T11/00 or B60T13/00
    • B60T15/02—Application and release valves
    • B60T15/18—Triple or other relay valves which allow step-wise application or release and which are actuated by brake-pipe pressure variation to connect brake cylinders or equivalent to compressed air or vacuum source or atmosphere
    • B60T15/184—Railway control or brake valves
    • 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
    • B60T15/00—Construction arrangement, or operation of valves incorporated in power brake systems and not covered by groups B60T11/00 or B60T13/00
    • B60T15/02—Application and release valves
    • B60T15/36—Other control devices or valves characterised by definite functions
    • 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
    • B60T8/1887—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 especially adapted for tractor-trailer combinations
    • 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
    • B60T8/1893—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 especially adapted for railway vehicles
    • 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
    • B60T8/321—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 deceleration
    • B60T8/3235—Systems specially adapted for rail vehicles
    • 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
    • B60T8/3615—Electromagnetic valves specially adapted for anti-lock brake and traction control systems
    • B60T8/3675—Electromagnetic valves specially adapted for anti-lock brake and traction control systems integrated in modulator units

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Fluid Mechanics (AREA)
  • Magnetically Actuated Valves (AREA)
  • Regulating Braking Force (AREA)
  • Braking Systems And Boosters (AREA)
SE17470/66A 1965-12-21 1966-12-21 SE335452B (en:Method)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
GB5406665 1965-12-21
GB3071866A GB1174243A (en) 1965-12-21 1965-12-21 Fluid Pressure Control Valves
GB1881766 1966-04-29
GB2201866 1966-05-18
GB2377666 1966-05-27
GB3186866 1966-07-15
GB3261766 1966-07-20

Publications (1)

Publication Number Publication Date
SE335452B true SE335452B (en:Method) 1971-05-24

Family

ID=27562633

Family Applications (1)

Application Number Title Priority Date Filing Date
SE17470/66A SE335452B (en:Method) 1965-12-21 1966-12-21

Country Status (6)

Country Link
US (2) US3503656A (en:Method)
JP (1) JPS506693B1 (en:Method)
CH (2) CH477310A (en:Method)
DE (2) DE1550615A1 (en:Method)
NL (1) NL6617839A (en:Method)
SE (1) SE335452B (en:Method)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3590867A (en) * 1968-12-27 1971-07-06 Bendix Corp Electrohydraulic control means
US3685868A (en) * 1970-03-10 1972-08-22 Nippon Air Brake Co Ltd The Variable load brake control apparatus
FR2136933B1 (en:Method) * 1971-05-10 1975-06-06 Westinghouse Freins & Signaux
DE2247294A1 (de) * 1972-09-27 1974-04-04 Knorr Bremse Gmbh Wiegeventil fuer lastabhaengige bremskraftregler von druckmittelbetriebenen fahrzeugbremsen, insbesondere schienenfahrzeugbremsen
DE2362800A1 (de) * 1973-12-18 1975-06-19 Knorr Bremse Gmbh Elektrisch gesteuerte lastabhaengige druckluftbremse
GB1541218A (en) * 1975-06-03 1979-02-28 Bendix Westinghouse Ltd Load dependent control arrangements
FR2350992A1 (fr) * 1976-05-11 1977-12-09 Ferodo Sa Dispositif de modulation, notamment pour circuit de freinage de vehicule automobile, et circuit de freinage equipe d'un tel dispositif
DE2840262C3 (de) * 1978-09-15 1995-04-20 Knorr Bremse Ag Einrichtung zur Steuerung pneumatischer oder elektro-pneumatischer Bremsen von Schienenfahrzeugen
EA023595B1 (ru) * 2010-09-20 2016-06-30 Кнорр-Бремзе Зюстеме Фюр Шиненфарцойге Гмбх Воздухораспределитель для автоматически действующих пневматических тормозов
DE102012013523A1 (de) * 2012-07-06 2014-01-09 Knorr-Bremse Systeme für Schienenfahrzeuge GmbH Steuerventil mit einer Einrichtung zur Erzeugung definierter Brems- und Lösezeiten

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3097019A (en) * 1959-12-17 1963-07-09 Knorr Bremse Gmbh Electropneumatically operating brake system
CH438976A (de) * 1960-04-30 1967-06-30 Girling Ltd Ventil
US3118707A (en) * 1961-05-05 1964-01-21 Westinghouse Brake & Signal Load modified electric distribution system for brakes
US3148919A (en) * 1961-05-05 1964-09-15 Westinghouse Brake & Signal Fluid pressure vehicle braking apparatus
US3398993A (en) * 1966-09-14 1968-08-27 Westinghouse Air Brake Co Load modulated combined dynamic and fluid pressure brake control system for railway cars
US3398815A (en) * 1966-09-14 1968-08-27 Westinghouse Air Brake Co Electrically controlled brake system for railway cars

Also Published As

Publication number Publication date
DE1780691A1 (de) 1975-07-31
CH477310A (de) 1969-08-31
CH468267A (de) 1969-02-15
DE1550615A1 (de) 1969-11-06
JPS506693B1 (en:Method) 1975-03-17
NL6617839A (en:Method) 1967-06-22
US3610704A (en) 1971-10-05
US3503656A (en) 1970-03-31

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