MX379403B - Sistema y método para controlar un cruce de nivel. - Google Patents

Sistema y método para controlar un cruce de nivel.

Info

Publication number
MX379403B
MX379403B MX2018003065A MX2018003065A MX379403B MX 379403 B MX379403 B MX 379403B MX 2018003065 A MX2018003065 A MX 2018003065A MX 2018003065 A MX2018003065 A MX 2018003065A MX 379403 B MX379403 B MX 379403B
Authority
MX
Mexico
Prior art keywords
couple
transmitters
receivers
level crossing
railway track
Prior art date
Application number
MX2018003065A
Other languages
English (en)
Other versions
MX2018003065A (es
Inventor
Jeffrey Fries
William Shields
Original Assignee
Alstom Holdings
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 Alstom Holdings filed Critical Alstom Holdings
Publication of MX2018003065A publication Critical patent/MX2018003065A/es
Publication of MX379403B publication Critical patent/MX379403B/es

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
    • B61L23/00—Control, warning or like safety means along the route or between vehicles or trains
    • B61L23/002—Control or safety means for heart-points and crossings of aerial railways, funicular rack-railway
    • B61L23/005—Automatic control or safety means for points for operator-less railway, e.g. transportation systems
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
    • B61L23/00—Control, warning or like safety means along the route or between vehicles or trains
    • B61L23/04—Control, warning or like safety means along the route or between vehicles or trains for monitoring the mechanical state of the route
    • B61L23/041—Obstacle detection
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
    • B61L29/00—Safety means for rail/road crossing traffic
    • B61L29/08—Operation of gates; Combined operation of gates and signals
    • B61L29/18—Operation by approaching rail vehicle or train
    • B61L29/22—Operation by approaching rail vehicle or train electrically
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
    • B61L29/00—Safety means for rail/road crossing traffic
    • B61L29/24—Means for warning road traffic that a gate is closed or closing, or that rail traffic is approaching, e.g. for visible or audible warning
    • B61L29/28—Means for warning road traffic that a gate is closed or closing, or that rail traffic is approaching, e.g. for visible or audible warning electrically operated
    • B61L29/30—Supervision, e.g. monitoring arrangements

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Transportation (AREA)
  • Health & Medical Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Train Traffic Observation, Control, And Security (AREA)

Abstract

Un sistema para controlar un cruce de nivel entre una vía férrea y una carretera, el sistema comprende: - al menos un primer par de dispositivos transmisores y al menos un segundo par de dispositivos transmisores en la proximidad de un área del cruce de nivel; - al menos un primer par de dispositivos receptores y al menos un segundo par de dispositivos receptores opuestos a los dispositivos transmisores con respecto a la vía férrea, el primer par de dispositivos transmisores y receptores que están situados en un primer lado de la carretera y el segundo par de dispositivos transmisores y receptores que están ubicados en un segundo lado de la carretera opuesto al primer lado, - una unidad de control colocada para enviar y recibir señales desde los dispositivos transmisores y receptores, en donde cada par de dispositivos transmisores está colocado para transmitir un primer haz desde un primer dispositivo transmisor hacia un primer dispositivo receptor correspondiente, y un segundo haz desde un segundo dispositivo transmisor hacia un segundo dispositivo receptor opuesto; la unidad de control está dispuesta para activar el envío de al menos un segundo haz y para enviar un mensaje de advertencia y/o para cerrar las barras del cruce de nivel al producirse la interrupción de al menos un primer haz debido a la presencia del tren en la vía férrea.
MX2018003065A 2017-03-22 2018-03-12 Sistema y método para controlar un cruce de nivel. MX379403B (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US15/466,103 US10479383B2 (en) 2017-03-22 2017-03-22 System and method for controlling a level crossing

Publications (2)

Publication Number Publication Date
MX2018003065A MX2018003065A (es) 2018-11-09
MX379403B true MX379403B (es) 2025-03-11

Family

ID=63580098

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2018003065A MX379403B (es) 2017-03-22 2018-03-12 Sistema y método para controlar un cruce de nivel.

Country Status (5)

Country Link
US (1) US10479383B2 (es)
AU (1) AU2018201890B2 (es)
BR (1) BR102018005552B1 (es)
CA (1) CA2997844A1 (es)
MX (1) MX379403B (es)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2017020876A2 (en) * 2015-07-31 2017-02-09 Vladimir Kranz System for securing of safety of railroad crossing against vehicle entry during warning signaling
US10471978B2 (en) * 2017-03-22 2019-11-12 Alstom Transport Technologies System and method for controlling a level crossing
US10479381B2 (en) * 2017-03-22 2019-11-19 Alstom Transport Technologies System and method for controlling a level crossing
CN112129269A (zh) * 2020-09-22 2020-12-25 孙永 一种交通轨道水平度检测装置

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7715276B2 (en) * 2006-05-09 2010-05-11 Sensotech Inc. Presence detection system for path crossing

Also Published As

Publication number Publication date
AU2018201890A1 (en) 2018-10-11
CA2997844A1 (en) 2018-09-22
BR102018005552A2 (pt) 2018-12-04
BR102018005552B1 (pt) 2024-02-27
MX2018003065A (es) 2018-11-09
AU2018201890B2 (en) 2022-03-03
US20180273067A1 (en) 2018-09-27
US10479383B2 (en) 2019-11-19

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