BR9903236A - Sistema de controle eletrônico de freio à ar para vagões de estrada de ferro - Google Patents

Sistema de controle eletrônico de freio à ar para vagões de estrada de ferro

Info

Publication number
BR9903236A
BR9903236A BR9903236-8A BR9903236A BR9903236A BR 9903236 A BR9903236 A BR 9903236A BR 9903236 A BR9903236 A BR 9903236A BR 9903236 A BR9903236 A BR 9903236A
Authority
BR
Brazil
Prior art keywords
wagons
control system
electronic air
distance
brake control
Prior art date
Application number
BR9903236-8A
Other languages
English (en)
Inventor
David H Halvorson
Dennis W Sutherland
Original Assignee
Rockwell Collins Inc
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 Rockwell Collins Inc filed Critical Rockwell Collins Inc
Publication of BR9903236A publication Critical patent/BR9903236A/pt

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
    • B60T7/00—Brake-action initiating means
    • B60T7/12—Brake-action initiating means for automatic initiation; for initiation not subject to will of driver or passenger
    • B60T7/22—Brake-action initiating means for automatic initiation; for initiation not subject to will of driver or passenger initiated by contact of vehicle, e.g. bumper, with an external object, e.g. another vehicle, or by means of contactless obstacle detectors mounted on the vehicle
    • 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

Landscapes

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

Abstract

<B>SISTEMA DE CONTROLE ELETRôNICO DE FREIO A AR PARA VAGõES DE ESTRADA DE FERRO<D> Sistema de controle eletrônico de freio a ar que utiliza um sensor medidor de distância entre vagões para determinar a distância entre vagões adjacentes e dessa forma determinar a folga de acoplamento e também determinar o desempenho e resposta das aplicações de freio de vagão de estrada de ferro. O sistema provê a capacidade de controlar a folga para aumentar ou diminuir a folga a uma proporção controlada e ainda para monitorar e regular a quantidade de sinal de freio pneumático exigida para produzir um nível predeterminado de resistência da roda, juntamente com um sistema e método para aplicar freios de vagões da estrada de ferro quando características predeterminadas relativas à distância entre os vagões e a proporção de distância entre vagões atingem características predeterminadas.
BR9903236-8A 1998-07-31 1999-07-29 Sistema de controle eletrônico de freio à ar para vagões de estrada de ferro BR9903236A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US09/127,409 US6273521B1 (en) 1998-07-31 1998-07-31 Electronic air brake control system for railcars

Publications (1)

Publication Number Publication Date
BR9903236A true BR9903236A (pt) 2001-03-20

Family

ID=22429971

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9903236-8A BR9903236A (pt) 1998-07-31 1999-07-29 Sistema de controle eletrônico de freio à ar para vagões de estrada de ferro

Country Status (6)

Country Link
US (1) US6273521B1 (pt)
EP (1) EP0976632A3 (pt)
AU (1) AU757323B2 (pt)
BR (1) BR9903236A (pt)
CA (1) CA2277759A1 (pt)
ZA (1) ZA994789B (pt)

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US20130317676A1 (en) * 2012-05-23 2013-11-28 Jared Klineman Cooper System and method for inspecting a route during movement of a vehicle system over the route
US9205849B2 (en) * 2012-05-23 2015-12-08 General Electric Company System and method for inspecting a route during movement of a vehicle system over the route
US9956974B2 (en) 2004-07-23 2018-05-01 General Electric Company Vehicle consist configuration control
US20100148013A1 (en) * 2005-12-23 2010-06-17 General Electric Company System and method for optical locomotive decoupling detection
US9037323B2 (en) * 2006-12-01 2015-05-19 General Electric Company Method and apparatus for limiting in-train forces of a railroad train
US8229607B2 (en) * 2006-12-01 2012-07-24 General Electric Company System and method for determining a mismatch between a model for a powered system and the actual behavior of the powered system
US9580090B2 (en) * 2006-12-01 2017-02-28 General Electric Company System, method, and computer readable medium for improving the handling of a powered system traveling along a route
GB2455976B (en) * 2007-12-21 2010-06-02 Nomad Digital Ltd Component vehicles
AU2009200971B2 (en) * 2008-03-12 2014-11-06 General Electric Company System and method for determining a mismatch between a model for a powered system and the actual behaviour of the powered system
CN102680254B (zh) * 2012-05-24 2014-04-02 西南交通大学 一种智能制动系统综合试验平台
JP5174999B1 (ja) * 2012-08-14 2013-04-03 三菱電機株式会社 列車情報管理装置および機器制御方法
US8996293B2 (en) * 2013-05-17 2015-03-31 General Electric Company System and method for determining a slack condition of a vehicle system
US9701323B2 (en) 2015-04-06 2017-07-11 Bedloe Industries Llc Railcar coupler
WO2017009899A1 (ja) * 2015-07-10 2017-01-19 日産自動車株式会社 制動装置の制御方法及び制動制御装置
RU2625207C1 (ru) * 2016-01-11 2017-07-12 Акционерное Общество "Научно-Производственный Центр "Промэлектроника" Способ и устройство контроля целостности поезда
WO2018119450A1 (en) 2016-12-23 2018-06-28 Gecko Robotics, Inc. Inspection robot
US11307063B2 (en) 2016-12-23 2022-04-19 Gtc Law Group Pc & Affiliates Inspection robot for horizontal tube inspection having vertically positionable sensor carriage
US10940876B2 (en) 2017-02-02 2021-03-09 Transportation Ip Holdings, Llc Route examination system
DE102017204443B4 (de) * 2017-03-16 2022-10-27 Deutsches Zentrum für Luft- und Raumfahrt e.V. Zugüberwachungssystem
CA3126283A1 (en) 2019-03-08 2020-09-17 Gecko Robotics, Inc. Inspection robot
US20210323590A1 (en) * 2020-04-15 2021-10-21 Transportation Ip Holdings, Llc Braking system and method
US11865698B2 (en) 2021-04-20 2024-01-09 Gecko Robotics, Inc. Inspection robot with removeable interface plates and method for configuring payload interfaces
US11971389B2 (en) 2021-04-22 2024-04-30 Gecko Robotics, Inc. Systems, methods, and apparatus for ultra-sonic inspection of a surface
CN114394073B (zh) * 2022-01-05 2023-02-24 中车唐山机车车辆有限公司 一种制动系统、制动方法和无轨电车

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US5995737A (en) * 1997-09-08 1999-11-30 General Electric Company System and method for tuning a rail-based transportation system speed controller

Also Published As

Publication number Publication date
CA2277759A1 (en) 2000-01-31
EP0976632A3 (en) 2002-05-08
EP0976632A2 (en) 2000-02-02
AU757323B2 (en) 2003-02-13
ZA994789B (en) 2000-01-12
AU3920499A (en) 2000-03-02
US6273521B1 (en) 2001-08-14

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Legal Events

Date Code Title Description
B08F Application fees: application dismissed [chapter 8.6 patent gazette]