MX347721B - Sistema y método para determar datos de propagación de aire en una instalación de frenos de un tren. - Google Patents

Sistema y método para determar datos de propagación de aire en una instalación de frenos de un tren.

Info

Publication number
MX347721B
MX347721B MX2013007040A MX2013007040A MX347721B MX 347721 B MX347721 B MX 347721B MX 2013007040 A MX2013007040 A MX 2013007040A MX 2013007040 A MX2013007040 A MX 2013007040A MX 347721 B MX347721 B MX 347721B
Authority
MX
Mexico
Prior art keywords
air pressure
braking arrangement
data
train
time data
Prior art date
Application number
MX2013007040A
Other languages
English (en)
Other versions
MX2013007040A (es
Inventor
D Kernwein Jeffrey
Frank Wilson M
Original Assignee
Wabtec Holding Corp
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 Wabtec Holding Corp filed Critical Wabtec Holding Corp
Publication of MX2013007040A publication Critical patent/MX2013007040A/es
Publication of MX347721B publication Critical patent/MX347721B/es

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
    • B60T13/66—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
    • 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
    • B60T17/228—Devices for monitoring or checking brake systems; Signal devices for railway vehicles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
    • B61L15/00—Indicators provided on the vehicle or train for signalling purposes
    • B61L15/0018—Communication with or on the vehicle or train
    • B61L15/0027—Radio-based, e.g. using GSM-R
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
    • B61L15/00—Indicators provided on the vehicle or train for signalling purposes
    • B61L15/0018—Communication with or on the vehicle or train
    • B61L15/0036—Conductor-based, e.g. using CAN-Bus, train-line or optical fibres
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
    • B61L25/00—Recording or indicating positions or identities of vehicles or trains or setting of track apparatus
    • B61L25/02—Indicating or recording positions or identities of vehicles or trains
    • B61L25/025—Absolute localisation, e.g. providing geodetic coordinates
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
    • B61L25/00—Recording or indicating positions or identities of vehicles or trains or setting of track apparatus
    • B61L25/02—Indicating or recording positions or identities of vehicles or trains
    • B61L25/028—Determination of vehicle position and orientation within a train consist, e.g. serialisation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
    • B61L2205/00—Communication or navigation systems for railway traffic
    • B61L2205/04—Satellite based navigation systems, e.g. global positioning system [GPS]

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Transportation (AREA)
  • Braking Systems And Boosters (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)
  • Regulating Braking Force (AREA)

Abstract

Un sistema para determinar la velocidad de propagación de aire a través de una instalación de frenado controlada neumáticamente en un tren; la instalación de frenado tiene un controlador para ajustar la presión de aire del aire trasmitido a través de una tubería de frenos, desde una locomotora del frente hasta un carro de ferrocarril de la cola; incluyendo el sistema: un dispositivo delantero situado en la locomotora del frente y configurado para asociar primeros datos de tiempo con primeros datos de presión de aire percibida en la tubería de frenos en una primera posición; un dispositivo trasero, situado en el carro de ferrocarril de cola, y configurado para asociar segundos datos de tiempo con segundos datos de presión de aire percibida en la tubería de frenos en una segunda posición; y un dispositivo de control, configurado para determinar los datos de propagación de aire basado por lo menos parcialmente, en por lo menos uno de los siguientes: primeros datos de tiempo, primeros datos de presión de aire, la primera posición, segundos datos de tiempo, segundos datos de presión de aire, la segunda posición, o cualquier combinación de ellos.
MX2013007040A 2010-12-22 2011-12-02 Sistema y método para determar datos de propagación de aire en una instalación de frenos de un tren. MX347721B (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US12/976,267 US9403517B2 (en) 2010-12-22 2010-12-22 System and method for determining air propagation data in a braking arrangement of a train
PCT/US2011/063041 WO2012087538A2 (en) 2010-12-22 2011-12-02 System and method for determining air propagation data in a braking arrangement of a train

Publications (2)

Publication Number Publication Date
MX2013007040A MX2013007040A (es) 2014-01-31
MX347721B true MX347721B (es) 2017-05-10

Family

ID=46314721

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2013007040A MX347721B (es) 2010-12-22 2011-12-02 Sistema y método para determar datos de propagación de aire en una instalación de frenos de un tren.

Country Status (6)

Country Link
US (1) US9403517B2 (es)
AU (1) AU2011349876B2 (es)
BR (1) BR112013015647B1 (es)
CA (1) CA2819841C (es)
MX (1) MX347721B (es)
WO (1) WO2012087538A2 (es)

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EP2886406B1 (en) * 2012-08-14 2017-03-15 Mitsubishi Electric Corporation Train-information management device and device control method
US9341537B2 (en) 2013-03-12 2016-05-17 Wabtec Holding Corp. System, method, and apparatus for certifying a brake pressure calibration for an end-of-train device
US9616876B2 (en) * 2015-06-29 2017-04-11 Westinghouse Air Brake Technologies Corporation Verification system and method for an end-of-train unit of a train and an improved end-of-train unit for a train
US9868430B2 (en) * 2015-08-06 2018-01-16 Progress Rail Services Corporation Communication network having locomotive expansion module
JP6487831B2 (ja) * 2015-11-27 2019-03-20 株式会社アドヴィックス 液圧制御装置
EP3743899A4 (en) 2018-01-24 2021-10-27 Amsted Rail Company, Inc. METHOD, SYSTEM AND ARRANGEMENT FOR DETECTING A DISCHARGE GATE
US11312350B2 (en) * 2018-07-12 2022-04-26 Amsted Rail Company, Inc. Brake monitoring systems for railcars
US11345377B2 (en) * 2018-12-28 2022-05-31 Westinghouse Air Brake Technologies Corporation Vehicle motion sensing system

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Also Published As

Publication number Publication date
WO2012087538A2 (en) 2012-06-28
MX2013007040A (es) 2014-01-31
CA2819841A1 (en) 2012-06-28
AU2011349876B2 (en) 2016-07-28
US20120166109A1 (en) 2012-06-28
BR112013015647B1 (pt) 2020-12-29
AU2011349876A1 (en) 2013-07-25
US9403517B2 (en) 2016-08-02
CA2819841C (en) 2017-07-18
WO2012087538A3 (en) 2012-08-16

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