EP 3765346 A1 20210120 - METHOD FOR CONTROLLING A LEVEL CROSSING AND RAILWAY CONTROL ARRANGEMENT
Title (en)
METHOD FOR CONTROLLING A LEVEL CROSSING AND RAILWAY CONTROL ARRANGEMENT
Title (de)
VERFAHREN ZUR STEUERUNG EINES BAHNÜBERGANGS UND BAHNSTEUERUNGSANORDNUNG
Title (fr)
PROCÉDÉ DE COMMANDE D'UN PASSAGE À NIVEAU ET ENSEMBLE DE COMMANDE DE VOIE
Publication
Application
Priority
- DE 102018206300 A 20180424
- EP 2019059147 W 20190410
Abstract (en)
[origin: WO2019206641A1] The invention relates to a method for controlling a level crossing, in particular of barriers and signals, at the time and/or during the period for which the level crossing is closed, in accordance with first signals which are caused by at least one first first ultrasonic wave conducted in a first rail running over the level crossing, and of second second signals caused by an ultrasonic wave conducted in a second rail running over the level crossing are established. The invention further relates to a level crossing controller with means for carrying out the method.
IPC 8 full level
B61L 29/30 (2006.01); B61L 23/04 (2006.01)
CPC (source: EP US)
B61L 29/30 (2013.01 - EP US); B61L 29/32 (2013.01 - US); B61L 23/044 (2013.01 - EP US)
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
DE 102018206300 A1 20191024; EP 3765346 A1 20210120; EP 3765346 B1 20220209; US 11964684 B2 20240423; US 2021362760 A1 20211125; WO 2019206641 A1 20191031
DOCDB simple family (application)
DE 102018206300 A 20180424; EP 19720415 A 20190410; EP 2019059147 W 20190410; US 201917050400 A 20190410