ATE331650T1 - ELECTRONIC POINT CONTROL WITH MONITORING OF THE POINT POSITION - Google Patents

ELECTRONIC POINT CONTROL WITH MONITORING OF THE POINT POSITION

Info

Publication number
ATE331650T1
ATE331650T1 AT04011006T AT04011006T ATE331650T1 AT E331650 T1 ATE331650 T1 AT E331650T1 AT 04011006 T AT04011006 T AT 04011006T AT 04011006 T AT04011006 T AT 04011006T AT E331650 T1 ATE331650 T1 AT E331650T1
Authority
AT
Austria
Prior art keywords
current
limiter
switch
control
monitoring
Prior art date
Application number
AT04011006T
Other languages
German (de)
Inventor
Bernd Klose
Original Assignee
Cit Alcatel
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=34924920&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ATE331650(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Cit Alcatel filed Critical Cit Alcatel
Application granted granted Critical
Publication of ATE331650T1 publication Critical patent/ATE331650T1/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
    • B61L7/00—Remote control of local operating means for points, signals, or trackmounted scotch-blocks
    • B61L7/06—Remote control of local operating means for points, signals, or trackmounted scotch-blocks using electrical transmission
    • B61L7/08—Circuitry

Abstract

A switch controller (1) for an electronic railway control center for controlling a switch drive (2) has a connectable control current circuit for controlling the switch gear state. The control current circuit has a first current limiter (121) with a first current threshold and a second limiter with a second, higher current threshold (122). The current limiters (212, 122) are arranged to be connected in series to the switch drive in a controlled, error-free state so that only the first current limiter registers a current flow. If the switch state rises above an acceptable level, the first current limiter (121) is bridged so that only the second current limiter (122) registers a current flow.
AT04011006T 2004-05-07 2004-05-07 ELECTRONIC POINT CONTROL WITH MONITORING OF THE POINT POSITION ATE331650T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP04011006A EP1593575B1 (en) 2004-05-07 2004-05-07 Electronic control of a switch with monitoring of its position

Publications (1)

Publication Number Publication Date
ATE331650T1 true ATE331650T1 (en) 2006-07-15

Family

ID=34924920

Family Applications (1)

Application Number Title Priority Date Filing Date
AT04011006T ATE331650T1 (en) 2004-05-07 2004-05-07 ELECTRONIC POINT CONTROL WITH MONITORING OF THE POINT POSITION

Country Status (4)

Country Link
EP (1) EP1593575B1 (en)
CN (1) CN1693126A (en)
AT (1) ATE331650T1 (en)
DE (1) DE502004000882D1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
PL2127992T3 (en) * 2008-05-29 2012-02-29 Scheidt & Bachmann System Technik Gmbh Circuit for monitoring the end position switches of a four wire three phase drive for points
JP4615043B2 (en) * 2008-09-26 2011-01-19 株式会社京三製作所 Flip display input device
US10953897B2 (en) 2016-09-30 2021-03-23 Hitachi Rail Sts Usa, Inc. Electronic circuit controller for railway switch machine, railway switch machine and railway switching system including same
RU200885U1 (en) * 2020-03-02 2020-11-17 Бомбардье Транспортейшн Гмбх Railway objects controller
CN112722001B (en) * 2021-01-21 2022-08-19 中车青岛四方机车车辆股份有限公司 Switch control system and method for tramcar and tramcar

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3043661A1 (en) * 1980-11-19 1982-07-08 Siemens AG, 1000 Berlin und 8000 München INSTALLATION AT AN ELECTRONIC ACTUATOR FOR THE FEEDING AND REMOTE MONITORING OF POINT DRIVES
DE3638681A1 (en) * 1986-11-13 1988-05-19 Siemens Ag Device for remote-monitoring rotary-current points drives
DE59610141D1 (en) * 1995-03-28 2003-03-27 Alcatel Austria Ag Wien Arrangement for monitoring external systems adjustable with three-phase drives
DE19606894C2 (en) * 1996-02-13 2003-01-23 Siemens Ag Device for the signal-safe control and monitoring of electrical consumers in the railway system
US6366041B1 (en) * 2000-01-24 2002-04-02 Union Switch & Signal, Inc. Railway switch machine motor control apparatus
AT6379U3 (en) * 2003-05-09 2005-06-27 Vae Eisenbahnsysteme Gmbh DEVICE FOR REMOTELY MONITORING SOFT DRIVES

Also Published As

Publication number Publication date
CN1693126A (en) 2005-11-09
DE502004000882D1 (en) 2006-08-10
EP1593575A1 (en) 2005-11-09
EP1593575B1 (en) 2006-06-28

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Legal Events

Date Code Title Description
RZN Patent revoked