ZA902400B - Vehicle brake actuator - Google Patents

Vehicle brake actuator

Info

Publication number
ZA902400B
ZA902400B ZA902400A ZA902400A ZA902400B ZA 902400 B ZA902400 B ZA 902400B ZA 902400 A ZA902400 A ZA 902400A ZA 902400 A ZA902400 A ZA 902400A ZA 902400 B ZA902400 B ZA 902400B
Authority
ZA
South Africa
Prior art keywords
vehicle brake
brake actuator
actuator
vehicle
brake
Prior art date
Application number
ZA902400A
Other languages
English (en)
Inventor
Donald William Griffin
William Griffin Donald
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
Application filed by Westinghouse Brake & Signal filed Critical Westinghouse Brake & Signal
Publication of ZA902400B publication Critical patent/ZA902400B/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
    • B60T17/08—Brake cylinders other than ultimate actuators
    • B60T17/081—Single service brake actuators
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61H—BRAKES OR OTHER RETARDING DEVICES SPECIALLY ADAPTED FOR RAIL VEHICLES; ARRANGEMENT OR DISPOSITION THEREOF IN RAIL VEHICLES
    • B61H13/00—Actuating rail vehicle brakes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61H—BRAKES OR OTHER RETARDING DEVICES SPECIALLY ADAPTED FOR RAIL VEHICLES; ARRANGEMENT OR DISPOSITION THEREOF IN RAIL VEHICLES
    • B61H1/00—Applications or arrangements of brakes with a braking member or members co-operating with the periphery of the wheel rim, a drum, or the like
    • B61H1/003—Applications or arrangements of brakes with a braking member or members co-operating with the periphery of the wheel rim, a drum, or the like with an actuator directly acting on a brake head
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D2121/00—Type of actuator operation force
    • F16D2121/02—Fluid pressure
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D2125/00—Components of actuators
    • F16D2125/18—Mechanical mechanisms
    • F16D2125/20—Mechanical mechanisms converting rotation to linear movement or vice versa
    • F16D2125/22—Mechanical mechanisms converting rotation to linear movement or vice versa acting transversely to the axis of rotation
    • F16D2125/28—Cams; Levers with cams

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Transportation (AREA)
  • Braking Arrangements (AREA)
  • Actuator (AREA)
  • Transmission Devices (AREA)
ZA902400A 1989-04-11 1990-03-28 Vehicle brake actuator ZA902400B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB898908069A GB8908069D0 (en) 1989-04-11 1989-04-11 Vehicle brake actuator

Publications (1)

Publication Number Publication Date
ZA902400B true ZA902400B (en) 1991-01-30

Family

ID=10654762

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA902400A ZA902400B (en) 1989-04-11 1990-03-28 Vehicle brake actuator

Country Status (6)

Country Link
EP (1) EP0392752A1 (fr)
KR (1) KR900015999A (fr)
AU (1) AU5305290A (fr)
CA (1) CA2014117A1 (fr)
GB (2) GB8908069D0 (fr)
ZA (1) ZA902400B (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4117632A1 (de) * 1991-05-29 1992-12-03 Knorr Bremse Ag Bremseinheit fuer schienenfahrzeuge
SE530214C2 (sv) * 2007-01-12 2008-04-01 Faiveley Transport Nordic Ab Parkeringsbromsarrangemang
CN102501879A (zh) * 2011-10-31 2012-06-20 中国北车集团大连机车车辆有限公司 恒定制动力机车踏面单元制动器
DE102018209694A1 (de) * 2018-06-15 2019-12-19 Hochschule für angewandte Wissenschaften München Kraftübertragungsvorrichtung

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2659768C3 (de) * 1976-12-31 1979-05-10 Knorr-Bremse Gmbh, 8000 Muenchen Zuspaiuivorrichtung für Reibungsbremsen, insbesondere von Schienenfahrzeugen
DE2730959C3 (de) * 1977-07-08 1980-11-27 Knorr-Bremse Gmbh, 8000 Muenchen Zuspannvorrichtung für Reibungsbremsen, insbesondere von Schienenfahrzeugen
IT1145145B (it) * 1981-11-26 1986-11-05 Wabco Westinghouse Spa Unita di frenatura azionata tramite un fluido sotto pressione particolarmente per ruote di veicoli ferro viari
DE3446599A1 (de) * 1984-12-20 1986-07-03 Knorr-Bremse AG, 8000 München Bremseinheit fuer schienenfahrzeuge
US4796731A (en) * 1987-04-24 1989-01-10 Sloan Valve Company Compression type truck/trailer brake slack adjuster

Also Published As

Publication number Publication date
GB2232215A (en) 1990-12-05
GB8908069D0 (en) 1989-05-24
KR900015999A (ko) 1990-11-12
EP0392752A1 (fr) 1990-10-17
CA2014117A1 (fr) 1990-10-11
GB9007780D0 (en) 1990-06-06
AU5305290A (en) 1990-10-18

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