BRPI0816508A2 - "sistema, método e aparalho para determinar a possível localização de um trem em uma rede de linhas rerroviárias" - Google Patents

"sistema, método e aparalho para determinar a possível localização de um trem em uma rede de linhas rerroviárias"

Info

Publication number
BRPI0816508A2
BRPI0816508A2 BRPI0816508A BRPI0816508A BRPI0816508A2 BR PI0816508 A2 BRPI0816508 A2 BR PI0816508A2 BR PI0816508 A BRPI0816508 A BR PI0816508A BR PI0816508 A BRPI0816508 A BR PI0816508A BR PI0816508 A2 BRPI0816508 A2 BR PI0816508A2
Authority
BR
Brazil
Prior art keywords
train
network
determining
possible location
railway lines
Prior art date
Application number
BRPI0816508A
Other languages
English (en)
Inventor
D Kernwein Jeffrey
Original Assignee
Wabtec Holding Corp
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 Wabtec Holding Corp filed Critical Wabtec Holding Corp
Publication of BRPI0816508A2 publication Critical patent/BRPI0816508A2/pt
Publication of BRPI0816508B1 publication Critical patent/BRPI0816508B1/pt

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
    • B61L25/00—Recording or indicating positions or identities of vehicles or trains or setting of track apparatus
    • B61L25/02—Indicating or recording positions or identities of vehicles or trains
    • B61L25/025—Absolute localisation, e.g. providing geodetic coordinates

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Train Traffic Observation, Control, And Security (AREA)
  • Position Fixing By Use Of Radio Waves (AREA)
BRPI0816508-4A 2007-10-18 2008-10-07 "sistema, e método para determinar a possível localização de um trem em uma rede de linhas ferroviárias BRPI0816508B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US11/874.430 2007-10-18
US11/874,430 US8214091B2 (en) 2007-10-18 2007-10-18 System and method to determine train location in a track network
PCT/US2008/079063 WO2009051985A2 (en) 2007-10-18 2008-10-07 System and method to determine train location in a track network

Publications (2)

Publication Number Publication Date
BRPI0816508A2 true BRPI0816508A2 (pt) 2018-02-20
BRPI0816508B1 BRPI0816508B1 (pt) 2019-04-02

Family

ID=40564303

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0816508-4A BRPI0816508B1 (pt) 2007-10-18 2008-10-07 "sistema, e método para determinar a possível localização de um trem em uma rede de linhas ferroviárias

Country Status (5)

Country Link
US (1) US8214091B2 (pt)
BR (1) BRPI0816508B1 (pt)
CA (1) CA2701244C (pt)
MX (1) MX2010004203A (pt)
WO (1) WO2009051985A2 (pt)

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Also Published As

Publication number Publication date
WO2009051985A3 (en) 2009-06-18
AU2008312724A1 (en) 2009-04-23
US8214091B2 (en) 2012-07-03
WO2009051985A2 (en) 2009-04-23
BRPI0816508B1 (pt) 2019-04-02
CA2701244C (en) 2014-07-08
US20090105893A1 (en) 2009-04-23
CA2701244A1 (en) 2009-04-23
MX2010004203A (es) 2010-05-03

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Legal Events

Date Code Title Description
B06T Formal requirements before examination [chapter 6.20 patent gazette]
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 10 (DEZ) ANOS CONTADOS A PARTIR DE 02/04/2019, OBSERVADAS AS CONDICOES LEGAIS. (CO) 10 (DEZ) ANOS CONTADOS A PARTIR DE 02/04/2019, OBSERVADAS AS CONDICOES LEGAIS