ATE547308T1 - GUARANTEEING A LOW-RESISTANCE ELECTRICAL CONNECTION BETWEEN WHEELS OF A RAIL VEHICLE AND RAILS - Google Patents

GUARANTEEING A LOW-RESISTANCE ELECTRICAL CONNECTION BETWEEN WHEELS OF A RAIL VEHICLE AND RAILS

Info

Publication number
ATE547308T1
ATE547308T1 AT09008541T AT09008541T ATE547308T1 AT E547308 T1 ATE547308 T1 AT E547308T1 AT 09008541 T AT09008541 T AT 09008541T AT 09008541 T AT09008541 T AT 09008541T AT E547308 T1 ATE547308 T1 AT E547308T1
Authority
AT
Austria
Prior art keywords
wheels
rails
guaranteeing
induction loop
low
Prior art date
Application number
AT09008541T
Other languages
German (de)
Inventor
Ludwig Still
Original Assignee
Bombardier Transp Gmbh
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 Bombardier Transp Gmbh filed Critical Bombardier Transp Gmbh
Application granted granted Critical
Publication of ATE547308T1 publication Critical patent/ATE547308T1/en

Links

Classifications

    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Mechanical Engineering (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)
  • Train Traffic Observation, Control, And Security (AREA)

Abstract

The railway vehicle has an induction loop (1) for verification of low resistive electric connection between wheels (115a-115d,116a-116d) of the railway vehicle and running rails (101,102). A feeder is provided, which connects the electric alternating current voltage to the induction loop in an intermittent manner such that the induction loop is supplied with temporal interruptions with the alternating current. The duration of the temporal interruption of the supply is longer than the duration of the supply of the induction loop occurred before the interruption. An independent claim is also included for a method for operating a railway vehicle.
AT09008541T 2009-06-30 2009-06-30 GUARANTEEING A LOW-RESISTANCE ELECTRICAL CONNECTION BETWEEN WHEELS OF A RAIL VEHICLE AND RAILS ATE547308T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP09008541A EP2277763B1 (en) 2009-06-30 2009-06-30 Guarantee of a low-ohm electrical connection between wheels of a rail vehicle and rails

Publications (1)

Publication Number Publication Date
ATE547308T1 true ATE547308T1 (en) 2012-03-15

Family

ID=41264214

Family Applications (1)

Application Number Title Priority Date Filing Date
AT09008541T ATE547308T1 (en) 2009-06-30 2009-06-30 GUARANTEEING A LOW-RESISTANCE ELECTRICAL CONNECTION BETWEEN WHEELS OF A RAIL VEHICLE AND RAILS

Country Status (2)

Country Link
EP (2) EP2380796B1 (en)
AT (1) ATE547308T1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3032167A1 (en) * 2015-02-04 2016-08-05 Sncf Mobilites METHOD AND SYSTEM FOR CHARACTERIZING RAIL-WHEEL CONTACT BETWEEN A RAILWAY VEHICLE AND A RAILWAY, AND VEHICLE EQUIPPED WITH SUCH A SYSTEM
FR3036084B1 (en) * 2015-05-12 2018-11-23 Sncf Mobilites SYSTEM FOR SHUNTING A RAILWAY AND RAILWAY VEHICLE EQUIPPED WITH SUCH A SYSTEM
FR3086913B1 (en) * 2018-10-03 2020-11-27 Sncf Mobilites DEVICE TO ASSIST THE SHUNTAGE OF A TRACK CIRCUIT OF A RAILWAY TRACK, AND RAIL VEHICLE EQUIPPED WITH SUCH A DEVICE

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1302345A (en) * 1914-07-10 1919-04-29 George P Finnigan System of train control.
FR574996A (en) * 1922-12-13 1924-07-22 Cie Gen De Signalisation Improvements in remote control of electrically operated devices
US2022092A (en) * 1933-03-30 1935-11-26 Union Switch & Signal Co Track shunting apparatus
GB8926060D0 (en) 1989-11-17 1990-01-10 British Railways Board Improvements in railway signalling system

Also Published As

Publication number Publication date
EP2380796B1 (en) 2012-05-23
EP2277763B1 (en) 2012-02-29
EP2277763A1 (en) 2011-01-26
EP2380796A1 (en) 2011-10-26

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