Devices for detecting the occupied state or free state of a track section and method for operating such devices

Devices for detecting the occupied state or free state of a track section and method for operating such devices

A device detects an occupied state or a free state of a track section and has a transmitter for feeding a transmission signal in the form of an alternating voltage into the running rails of the track section and at least one receiver for receiving a reception signal which is brought about by a trans...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: BOHLMANN PEER, RASCHKE BERND, LUDE GERALD
Format: Patent
Sprache:eng
Schlagworte:
ENSURING THE SAFETY OF RAILWAY TRAFFIC
GUIDING RAILWAY TRAFFIC
PERFORMING OPERATIONS
RAILWAYS
TRANSPORTING
Online-Zugang:Volltext bestellen
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
container_end_page
container_issue
container_start_page
container_title
container_volume
creator BOHLMANN PEER
RASCHKE BERND
LUDE GERALD
description A device detects an occupied state or a free state of a track section and has a transmitter for feeding a transmission signal in the form of an alternating voltage into the running rails of the track section and at least one receiver for receiving a reception signal which is brought about by a transmission of the transmission signal via the running rails of the track section. In order to be able to detect faults in the device, in particular cable faults, particularly reliably and at the same time cost-effectively, the device accordingly is configured to determine a phase shift between the transmission signal and the reception signal. A method for operating such a device is further disclosed.
format Patent
fullrecord <record><control><sourceid>epo_EVB</sourceid><recordid>TN_cdi_epo_espacenet_CN102341290BB</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>CN102341290BB</sourcerecordid><originalsourceid>FETCH-epo_espacenet_CN102341290BB3</originalsourceid><addsrcrecordid>eNqNjT0LwkAQRNNYiPofFnshHza2iYqVlX1Y7uZMiN4edxt_vzFobzU8mHmzzOSIV2-QyEkkC4XR3t9JO5AYM4YelpKyThjJReBHjpg0shkofTbiib2lJ7QTO8skIPIsS6PpJvf8s84Wjh8Jm2-usu35dGsuOwRpkQIbeGjbXIu8rPZFecjruvqr9AYhB0K3</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>patent</recordtype></control><display><type>patent</type><title>Devices for detecting the occupied state or free state of a track section and method for operating such devices</title><source>esp@cenet</source><creator>BOHLMANN PEER ; RASCHKE BERND ; LUDE GERALD</creator><creatorcontrib>BOHLMANN PEER ; RASCHKE BERND ; LUDE GERALD</creatorcontrib><description>A device detects an occupied state or a free state of a track section and has a transmitter for feeding a transmission signal in the form of an alternating voltage into the running rails of the track section and at least one receiver for receiving a reception signal which is brought about by a transmission of the transmission signal via the running rails of the track section. In order to be able to detect faults in the device, in particular cable faults, particularly reliably and at the same time cost-effectively, the device accordingly is configured to determine a phase shift between the transmission signal and the reception signal. A method for operating such a device is further disclosed.</description><language>eng</language><subject>ENSURING THE SAFETY OF RAILWAY TRAFFIC ; GUIDING RAILWAY TRAFFIC ; PERFORMING OPERATIONS ; RAILWAYS ; TRANSPORTING</subject><creationdate>2015</creationdate><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&amp;date=20150429&amp;DB=EPODOC&amp;CC=CN&amp;NR=102341290B$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25563,76318</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&amp;date=20150429&amp;DB=EPODOC&amp;CC=CN&amp;NR=102341290B$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>BOHLMANN PEER</creatorcontrib><creatorcontrib>RASCHKE BERND</creatorcontrib><creatorcontrib>LUDE GERALD</creatorcontrib><title>Devices for detecting the occupied state or free state of a track section and method for operating such devices</title><description>A device detects an occupied state or a free state of a track section and has a transmitter for feeding a transmission signal in the form of an alternating voltage into the running rails of the track section and at least one receiver for receiving a reception signal which is brought about by a transmission of the transmission signal via the running rails of the track section. In order to be able to detect faults in the device, in particular cable faults, particularly reliably and at the same time cost-effectively, the device accordingly is configured to determine a phase shift between the transmission signal and the reception signal. A method for operating such a device is further disclosed.</description><subject>ENSURING THE SAFETY OF RAILWAY TRAFFIC</subject><subject>GUIDING RAILWAY TRAFFIC</subject><subject>PERFORMING OPERATIONS</subject><subject>RAILWAYS</subject><subject>TRANSPORTING</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2015</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNqNjT0LwkAQRNNYiPofFnshHza2iYqVlX1Y7uZMiN4edxt_vzFobzU8mHmzzOSIV2-QyEkkC4XR3t9JO5AYM4YelpKyThjJReBHjpg0shkofTbiib2lJ7QTO8skIPIsS6PpJvf8s84Wjh8Jm2-usu35dGsuOwRpkQIbeGjbXIu8rPZFecjruvqr9AYhB0K3</recordid><startdate>20150429</startdate><enddate>20150429</enddate><creator>BOHLMANN PEER</creator><creator>RASCHKE BERND</creator><creator>LUDE GERALD</creator><scope>EVB</scope></search><sort><creationdate>20150429</creationdate><title>Devices for detecting the occupied state or free state of a track section and method for operating such devices</title><author>BOHLMANN PEER ; RASCHKE BERND ; LUDE GERALD</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_CN102341290BB3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng</language><creationdate>2015</creationdate><topic>ENSURING THE SAFETY OF RAILWAY TRAFFIC</topic><topic>GUIDING RAILWAY TRAFFIC</topic><topic>PERFORMING OPERATIONS</topic><topic>RAILWAYS</topic><topic>TRANSPORTING</topic><toplevel>online_resources</toplevel><creatorcontrib>BOHLMANN PEER</creatorcontrib><creatorcontrib>RASCHKE BERND</creatorcontrib><creatorcontrib>LUDE GERALD</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>BOHLMANN PEER</au><au>RASCHKE BERND</au><au>LUDE GERALD</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Devices for detecting the occupied state or free state of a track section and method for operating such devices</title><date>2015-04-29</date><risdate>2015</risdate><abstract>A device detects an occupied state or a free state of a track section and has a transmitter for feeding a transmission signal in the form of an alternating voltage into the running rails of the track section and at least one receiver for receiving a reception signal which is brought about by a transmission of the transmission signal via the running rails of the track section. In order to be able to detect faults in the device, in particular cable faults, particularly reliably and at the same time cost-effectively, the device accordingly is configured to determine a phase shift between the transmission signal and the reception signal. A method for operating such a device is further disclosed.</abstract><oa>free_for_read</oa></addata></record>
fulltext fulltext_linktorsrc
identifier
ispartof
issn
language eng
recordid cdi_epo_espacenet_CN102341290BB
source esp@cenet
subjects ENSURING THE SAFETY OF RAILWAY TRAFFIC
GUIDING RAILWAY TRAFFIC
PERFORMING OPERATIONS
RAILWAYS
TRANSPORTING
title Devices for detecting the occupied state or free state of a track section and method for operating such devices
url https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-11T19%3A13%3A46IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-epo_EVB&rft_val_fmt=info:ofi/fmt:kev:mtx:patent&rft.genre=patent&rft.au=BOHLMANN%20PEER&rft.date=2015-04-29&rft_id=info:doi/&rft_dat=%3Cepo_EVB%3ECN102341290BB%3C/epo_EVB%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_id=info:pmid/&rfr_iscdi=true