BR0004565A - Disposição portátil para testar uma unidade eot de um sistema de radiotelemetria - Google Patents
Disposição portátil para testar uma unidade eot de um sistema de radiotelemetriaInfo
- Publication number
- BR0004565A BR0004565A BR0004565-9A BR0004565A BR0004565A BR 0004565 A BR0004565 A BR 0004565A BR 0004565 A BR0004565 A BR 0004565A BR 0004565 A BR0004565 A BR 0004565A
- Authority
- BR
- Brazil
- Prior art keywords
- unit
- eot
- eot unit
- emergency
- handheld device
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
- B61L15/00—Indicators provided on the vehicle or vehicle train for signalling purposes ; On-board control or communication systems
- B61L15/0018—Communication with or on the vehicle or vehicle train
- B61L15/0027—Radio-based, e.g. using GSM-R
-
- 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
- B60T17/221—Procedure or apparatus for checking or keeping in a correct functioning condition of brake 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 vehicle train for signalling purposes ; On-board control or communication systems
- B61L15/0054—Train integrity supervision, e.g. end-of-train [EOT] devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
- B61L15/00—Indicators provided on the vehicle or vehicle train for signalling purposes ; On-board control or communication systems
- B61L15/009—On-board display devices
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M17/00—Testing of vehicles
- G01M17/08—Railway vehicles
Abstract
<B>DISPOSITIVO PORTáTIL PARA TESTAR UMA UNIDADE EOT DE UM SISTEMA DE RADIOTELEMETRIA<D> Um dispositivo portátil permite o teste de uma unidade EOT de um sistema radiotelemetria de fim-de-trem (EOT) de duas vias. Durante o teste, a unidade EOT pode ser montada em e totalmente instalada no vagão no qual ela deve ser usada. O dispositivo portátil inclui uma unidade de microprocessador, um dispositivo de exibição, e um transceptor que permite que a invenção se comunique com a unidade EOT. O dispositivo portátil inclui também um mecanismo para autorizar o dispositivo portátil a se comunicar com a unidade EOT. Usada para controlar a operação global do dispositivo portátil, a unidade de microprocessador opera o transceptor em cooperação com o mecanismo anteriormente mencionado de modo a autorizar o dispositivo portátil a se comunicar com a unidade EOT de acordo com um procedimento de preparação. A unidade de microprocessador opera também o dispositivo de exibição no qual são indicados o progresso e a conclusão do procedimento de preparação. Quando o dispositivo portátil é autorizado a operar com a unidade EOT, o dispositivo de exibição é orientado para indicar dados operacionais que ele recebe da unidade EOT pertencentes ao vagão ao qual é conectada a unidade EOT. O dispositivo portátil inclui ainda um mecanismo para iniciar uma redução em pressão de emergência dentro do tubo de freio do vagão. Quando o mecanismo de iniciação de emergência é ativado, a unidade de microprocessador comanda o transceptor para transmitir um sinal de freio de emergência. Através desse sinal de freio de emergência é que a unidade EOT é ordenada a reduzir a pressão dentro do tubo de freio do vagão em uma taxa de emergência.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US09/382,290 US6227625B1 (en) | 1999-08-24 | 1999-08-24 | Two way field tester for EOT device |
Publications (1)
Publication Number | Publication Date |
---|---|
BR0004565A true BR0004565A (pt) | 2001-04-03 |
Family
ID=23508312
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR0004565-9A BR0004565A (pt) | 1999-08-24 | 2000-08-23 | Disposição portátil para testar uma unidade eot de um sistema de radiotelemetria |
Country Status (6)
Country | Link |
---|---|
US (1) | US6227625B1 (pt) |
AU (1) | AU760337B2 (pt) |
BR (1) | BR0004565A (pt) |
CA (1) | CA2314034C (pt) |
MX (1) | MXPA00008247A (pt) |
ZA (1) | ZA200003614B (pt) |
Families Citing this family (42)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5931873A (en) | 1996-10-04 | 1999-08-03 | Telxon Corporation | Programmable mobile device with thumb wheel |
DE59913909D1 (de) * | 1998-12-28 | 2006-11-23 | Bosch Gmbh Robert | Verfahren und vorrichtung zur druckermittlung in bremssystemen |
US6839664B1 (en) * | 2000-06-09 | 2005-01-04 | Wabtec Holding Corporation | Electrically controlled pneumatic end of train pneumatic emulation system |
BR0116564B1 (pt) | 2000-12-29 | 2010-12-14 | processo de diagnose de um sistema de freio, sistema de diagnose de um equipamento de freio e analisador portÁtil para teste e diagnose de um sistema de freio. | |
US6487488B1 (en) * | 2001-06-11 | 2002-11-26 | New York Air Brake Corporation | Method of determining maximum service brake reduction |
US7421318B2 (en) * | 2001-08-02 | 2008-09-02 | Symbol Technologies, Inc. | Mobile terminal with ergonomic housing |
US6915191B2 (en) * | 2003-05-19 | 2005-07-05 | Quantum Engineering, Inc. | Method and system for detecting when an end of train has passed a point |
US7096096B2 (en) * | 2003-07-02 | 2006-08-22 | Quantum Engineering Inc. | Method and system for automatically locating end of train devices |
ES2241479B1 (es) * | 2004-02-17 | 2006-07-01 | Jesus Hernandez Jover | Dispositivo para prueba de freno de trenes con un solo agente. |
US6979061B1 (en) * | 2004-06-21 | 2005-12-27 | New York Air Brake Corporation | Method and device for setting ECP brakes to modes of operation |
US7841672B2 (en) * | 2005-09-16 | 2010-11-30 | New York Air Brake Corporation | Electronic brake controller with selectable display |
US7455370B2 (en) * | 2005-11-29 | 2008-11-25 | New York Air Brake Corporation | Brake pipe control system with remote radio car |
US20070247000A1 (en) * | 2006-04-21 | 2007-10-25 | Fugiel Robert V | Portable control device for wireless communication with air brake line airflow manipulating device |
US8696071B2 (en) * | 2006-12-20 | 2014-04-15 | New York Air Brake Corporation | End of train device for ECP trains |
US20090043435A1 (en) * | 2007-08-07 | 2009-02-12 | Quantum Engineering, Inc. | Methods and systems for making a gps signal vital |
US7872591B2 (en) * | 2007-10-30 | 2011-01-18 | Invensys Rail Corporation | Display of non-linked EOT units having an emergency status |
US20090217747A1 (en) * | 2008-02-28 | 2009-09-03 | New York Air Brake | Single Car Trainline Tester |
US20100213321A1 (en) * | 2009-02-24 | 2010-08-26 | Quantum Engineering, Inc. | Method and systems for end of train force reporting |
US8509970B2 (en) * | 2009-06-30 | 2013-08-13 | Invensys Rail Corporation | Vital speed profile to control a train moving along a track |
DE102010011352A1 (de) * | 2010-03-12 | 2011-09-15 | Knorr-Bremse Systeme für Schienenfahrzeuge GmbH | Messeinrichtung zur Durchführung eines Bremsentests bei einem Schienenfahrzeug |
US9083861B2 (en) | 2010-04-09 | 2015-07-14 | Wabtec Holding Corp. | Visual data collection system for a train |
US8386122B1 (en) | 2010-05-11 | 2013-02-26 | Norfolk Southern Corporation | Techniques for autonomous testing of head-of-train and/or end-of-train devices |
AU2013213699B2 (en) | 2012-08-13 | 2017-08-31 | Wabtec Holding Corp. | ECP/triple valve transition plate |
US9321468B2 (en) * | 2014-05-04 | 2016-04-26 | New York Air Brake Llc | Configurable locomotive brake controller |
CN104266850B (zh) * | 2014-09-25 | 2017-02-22 | 中国铁道科学研究院 | 一种客车列尾装置出库例行检测系统 |
US10697859B2 (en) | 2014-10-23 | 2020-06-30 | Spherea Test & Services | Device for simulating an exchange between a train, especially an automatic underground train, and a dynamic test rig provided with such a device |
DE102014119241B4 (de) * | 2014-12-19 | 2021-04-01 | Knorr-Bremse Systeme für Schienenfahrzeuge GmbH | Verfahren zur Authentifizierunq an einer Steuereinheit eines im Schienenfahrzeug befindlichen Subsystems und Steuereinheit hierfür |
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 |
US9902412B2 (en) * | 2015-09-30 | 2018-02-27 | Siemens Industry, Inc. | Remotely arming head of train device to end of train device |
US20180072296A1 (en) * | 2016-09-12 | 2018-03-15 | Klaus G. Buchberger | System and method for wireless digital air brake testing |
WO2018139998A1 (en) * | 2017-01-25 | 2018-08-02 | Siemens Industry, Inc. | Mid of train unit |
US9994243B1 (en) * | 2017-07-05 | 2018-06-12 | Siemens Industry, Inc. | Clear enclosure top dome for end of train device |
US10543827B2 (en) | 2017-08-30 | 2020-01-28 | Westinghouse Air Brake Technologies Corporation | System for accessing integral pressures of brake control valve |
US10214195B1 (en) | 2017-08-30 | 2019-02-26 | Westinghouse Air Brake Technologies Corporation | Automatic brake control valve test unit for railway vehicle |
CN107745727A (zh) * | 2017-09-01 | 2018-03-02 | 南京理工大学 | 一种高速铁路应急情况处理系统 |
US11127521B2 (en) | 2017-09-20 | 2021-09-21 | Siemens Energy Global GmbH & Co. KG | Polymeric tank for housing power components |
US10727550B2 (en) * | 2017-11-13 | 2020-07-28 | Progress Rail Services Corporation | End of train (EOT) system having temperature control for optimized battery charging |
US10859714B2 (en) | 2017-12-27 | 2020-12-08 | Westinghouse Air Brake Technologies Corporation | Real-time kinematics for end of train |
US11716111B2 (en) | 2021-05-06 | 2023-08-01 | Westinghouse Air Brake Technologies Corporation | Communication system and method |
EP3921215A1 (en) * | 2019-02-04 | 2021-12-15 | New York Air Brake, LLC | Electronically controlled pneumatic railway car with end of train device mode |
US11958512B2 (en) | 2019-12-20 | 2024-04-16 | Westinghouse Air Brake Technologies Corporation | Monitoring and communication device of a vehicle |
US20220063574A1 (en) * | 2020-08-27 | 2022-03-03 | Westinghouse Air Brake Technologies Corporation | Vehicle brake control system and method |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5016840A (en) * | 1989-10-30 | 1991-05-21 | Pulse Electronics, Inc. | Method to authorize a head of train unit to transmit emergency commands to its associated rear unit |
US5507457A (en) * | 1995-02-13 | 1996-04-16 | Pulse Electronics, Inc. | Train integrity detection system |
US5747685A (en) * | 1995-07-20 | 1998-05-05 | Westinghouse Air Brake Company | Automated terminal test procedure |
-
1999
- 1999-08-24 US US09/382,290 patent/US6227625B1/en not_active Expired - Lifetime
-
2000
- 2000-07-13 CA CA002314034A patent/CA2314034C/en not_active Expired - Fee Related
- 2000-07-18 ZA ZA200003614A patent/ZA200003614B/xx unknown
- 2000-07-20 AU AU48750/00A patent/AU760337B2/en not_active Ceased
- 2000-08-23 MX MXPA00008247A patent/MXPA00008247A/es unknown
- 2000-08-23 BR BR0004565-9A patent/BR0004565A/pt not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
US6227625B1 (en) | 2001-05-08 |
AU4875000A (en) | 2001-03-01 |
CA2314034A1 (en) | 2001-02-24 |
AU760337B2 (en) | 2003-05-15 |
ZA200003614B (en) | 2001-01-24 |
MXPA00008247A (es) | 2002-06-04 |
CA2314034C (en) | 2004-04-13 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B08F | Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette] |
Free format text: REFERENTE A 3A, 4A, 5A, 6A E 7A ANUIDADES. |
|
B08K | Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette] |
Free format text: REFERENTE AO NAO CUMPRIMENTO DO DESPACHO 8.6 NA RPI 1913 DE 04/09/2007. |