ITFI20050021A1 - Telealimentatore ad onde convogliate - Google Patents

Telealimentatore ad onde convogliate

Info

Publication number
ITFI20050021A1
ITFI20050021A1 ITFI20050021A ITFI20050021A1 IT FI20050021 A1 ITFI20050021 A1 IT FI20050021A1 IT FI20050021 A ITFI20050021 A IT FI20050021A IT FI20050021 A1 ITFI20050021 A1 IT FI20050021A1
Authority
IT
Italy
Prior art keywords
telealimentatore
convogliate
Prior art date
Application number
Other languages
English (en)
Inventor
Stefano Orlandi
Original Assignee
Ge Transp Systems S P A
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 Ge Transp Systems S P A filed Critical Ge Transp Systems S P A
Priority to ITFI20050021 priority Critical patent/ITFI20050021A1/it
Priority to US11/350,063 priority patent/US7547988B2/en
Publication of ITFI20050021A1 publication Critical patent/ITFI20050021A1/it

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60M—POWER SUPPLY LINES, AND DEVICES ALONG RAILS, FOR ELECTRICALLY- PROPELLED VEHICLES
    • B60M3/00—Feeding power to supply lines in contact with collector on vehicles; Arrangements for consuming regenerative power

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Train Traffic Observation, Control, And Security (AREA)
ITFI20050021 2005-02-08 2005-02-08 Telealimentatore ad onde convogliate ITFI20050021A1 (it)

Priority Applications (2)

Application Number Priority Date Filing Date Title
ITFI20050021 ITFI20050021A1 (it) 2005-02-08 2005-02-08 Telealimentatore ad onde convogliate
US11/350,063 US7547988B2 (en) 2005-02-08 2006-02-08 Railway power supply system and method for powering an electrical device situated along a railway

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITFI20050021 ITFI20050021A1 (it) 2005-02-08 2005-02-08 Telealimentatore ad onde convogliate

Publications (1)

Publication Number Publication Date
ITFI20050021A1 true ITFI20050021A1 (it) 2006-08-09

Family

ID=37034264

Family Applications (1)

Application Number Title Priority Date Filing Date
ITFI20050021 ITFI20050021A1 (it) 2005-02-08 2005-02-08 Telealimentatore ad onde convogliate

Country Status (2)

Country Link
US (1) US7547988B2 (it)
IT (1) ITFI20050021A1 (it)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITTO20110308A1 (it) * 2011-04-05 2012-10-06 Ansaldo Sts Spa Sistema di alimentazione per dispositivi di segnalamento ferroviario

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1362624A (en) * 1916-07-12 1920-12-21 Union Switch & Signal Co Railway signaling and frequency selective device for use in connection therewith
US4675579A (en) * 1985-03-18 1987-06-23 General Electric Company Coupling of carrier signal from power line
US4932615A (en) * 1988-10-12 1990-06-12 Electric Power Research Institute Railroad track simulator for assessing track signal susceptibility to electric power line interference
IT1225716B (it) * 1988-10-26 1990-11-22 Esacontrol Spa Dispositivo per la protezione dei rele' di binario dai disturbi elettrici
US5331288A (en) * 1991-03-21 1994-07-19 Union Switch & Signal Inc. Railroad rail signal receiver having frequency conversion and a resonant tuned transformer secondary
US5669470A (en) * 1994-05-05 1997-09-23 H. R. Ross Industries, Inc. Roadway-powered electric vehicle system
DE19520940C2 (de) * 1995-06-02 1997-07-17 Siemens Ag Anordnung zur galvanisch getrennten Übertragung von Hilfsenergie (Gleichspannung) und Informationen zu einer elektronischen Einheit
US6463337B1 (en) * 1999-12-20 2002-10-08 Safetran Systems Corporation Railroad vital signal output module with cryptographic safe drive
DE10063675C1 (de) * 2000-12-20 2002-06-20 Siemens Ag Verfahren und Vorrichtung zur Übertragung von Daten auf wenigstens einer elektrischen Energieversorgungsleitung
ITSV20020008A1 (it) * 2002-02-22 2003-08-22 Alstom Transp Spa Impianto per il rilevamento della condizione di libero/occupato di una linea ferroviaria o simili e per la comunicazione digitale con treni
US7049939B2 (en) * 2002-07-31 2006-05-23 Matsushita Electric Industrial Co., Ltd Power line carrier system
US7254467B2 (en) * 2003-02-13 2007-08-07 General Electric Company Digital train system for automatically detecting trains approaching a crossing
US6911746B2 (en) * 2003-05-02 2005-06-28 Potentia Semiconductor, Inc. Signal and power transformer coupling arrangements
US6932624B1 (en) * 2004-02-05 2005-08-23 Panamax Modular signal and power connection device

Also Published As

Publication number Publication date
US20060214067A1 (en) 2006-09-28
US7547988B2 (en) 2009-06-16

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