ES2094220T3 - Sistema de circuito de via. - Google Patents

Sistema de circuito de via.

Info

Publication number
ES2094220T3
ES2094220T3 ES91903576T ES91903576T ES2094220T3 ES 2094220 T3 ES2094220 T3 ES 2094220T3 ES 91903576 T ES91903576 T ES 91903576T ES 91903576 T ES91903576 T ES 91903576T ES 2094220 T3 ES2094220 T3 ES 2094220T3
Authority
ES
Spain
Prior art keywords
via circuit
information
telegrams
safety
content
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
ES91903576T
Other languages
English (en)
Spanish (es)
Inventor
Roberto Caporossi
Maurizio Feuli
Gustav Spangberg
Karl-Erik Sundvall
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
DaimlerChrysler Rail Systems Signal AB
Original Assignee
EB Signal AB
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=20378346&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ES2094220(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by EB Signal AB filed Critical EB Signal AB
Application granted granted Critical
Publication of ES2094220T3 publication Critical patent/ES2094220T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
    • B61L3/00—Devices along the route for controlling devices on the vehicle or train, e.g. to release brake or to operate a warning signal
    • B61L3/16—Continuous control along the route
    • B61L3/22—Continuous control along the route using magnetic or electrostatic induction; using electromagnetic radiation
    • B61L3/24—Continuous control along the route using magnetic or electrostatic induction; using electromagnetic radiation employing different frequencies or coded pulse groups, e.g. in combination with track circuits
    • B61L3/246—Continuous control along the route using magnetic or electrostatic induction; using electromagnetic radiation employing different frequencies or coded pulse groups, e.g. in combination with track circuits using coded current
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
    • B61L1/00—Devices along the route controlled by interaction with the vehicle or train
    • B61L1/18—Railway track circuits
    • B61L1/181—Details
    • B61L1/188—Use of coded current

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Automation & Control Theory (AREA)
  • Train Traffic Observation, Control, And Security (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)
ES91903576T 1990-01-25 1990-12-21 Sistema de circuito de via. Expired - Lifetime ES2094220T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9000259A SE465458B (sv) 1990-01-25 1990-01-25 Spaarledningssystem

Publications (1)

Publication Number Publication Date
ES2094220T3 true ES2094220T3 (es) 1997-01-16

Family

ID=20378346

Family Applications (1)

Application Number Title Priority Date Filing Date
ES91903576T Expired - Lifetime ES2094220T3 (es) 1990-01-25 1990-12-21 Sistema de circuito de via.

Country Status (6)

Country Link
EP (1) EP0513129B1 (US07754267-20100713-C00017.png)
DE (1) DE69028638T2 (US07754267-20100713-C00017.png)
DK (1) DK0513129T3 (US07754267-20100713-C00017.png)
ES (1) ES2094220T3 (US07754267-20100713-C00017.png)
SE (1) SE465458B (US07754267-20100713-C00017.png)
WO (1) WO1991011356A1 (US07754267-20100713-C00017.png)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2170171A1 (en) * 1996-02-23 1997-08-24 Cyprien Gauthier Broken rail position detection
GB0127927D0 (en) * 2001-11-21 2002-01-16 Westinghouse Brake & Signal Railway track circuits
DE602008001597D1 (de) 2008-03-11 2010-08-05 Bombardier Transp Gmbh Erkennungsvorrichtung und Verfahren für Gleisstromkreise mit BPSK modulierter Codierung
US8590844B2 (en) 2009-07-17 2013-11-26 Siemens Rail Auotmation Corporation Track circuit communications
US8500071B2 (en) 2009-10-27 2013-08-06 Invensys Rail Corporation Method and apparatus for bi-directional downstream adjacent crossing signaling
US8660215B2 (en) 2010-03-16 2014-02-25 Siemens Rail Automation Corporation Decoding algorithm for frequency shift key communications
US8297558B2 (en) 2010-03-17 2012-10-30 Safetran Systems Corporation Crossing predictor with authorized track speed input
CN104002833A (zh) * 2014-04-28 2014-08-27 中铁二院工程集团有限责任公司 相敏轨道电路微电子接收系统
RS63081B1 (sr) * 2017-12-08 2022-04-29 Thales Man & Services Deutschland Gmbh Mreža za kontrolu vozova, postupak za komunikaciju i postupak za kontrolisanje integriteta vozova
CN113184011B (zh) * 2021-04-29 2022-08-23 北京和利时系统工程有限公司 一种轨道电路安全校核方法及系统

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4498650A (en) * 1982-03-10 1985-02-12 General Signal Corporation Microprocessor based track circuit for occupancy detection and bidirectional code communication
WO1988002326A1 (en) * 1986-10-03 1988-04-07 The Nippon Signal Co., Ltd. Device for detecting vehicle on track

Also Published As

Publication number Publication date
WO1991011356A1 (en) 1991-08-08
DE69028638T2 (de) 1997-05-07
SE465458B (sv) 1991-09-16
EP0513129A1 (en) 1992-11-19
EP0513129B1 (en) 1996-09-18
SE9000259L (sv) 1991-07-26
SE9000259D0 (sv) 1990-01-25
DE69028638D1 (de) 1996-10-24
DK0513129T3 (US07754267-20100713-C00017.png) 1997-03-17

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