Global Patent Index - EP 2927089 B1

EP 2927089 B1 20170322 - Method for computing an interval of positions for a railway vehicle along a railway track and corresponding device

Title (en)

Method for computing an interval of positions for a railway vehicle along a railway track and corresponding device

Title (de)

VERFAHREN ZUR BERECHNUNG EINES POSITIONSINTERVALLS EINES SCHIENENFAHRZEUGS AUF EINEM BAHNGLEIS, UND ENTSPRECHENDE VORRICHTUNG

Title (fr)

Procédé de calcul d'un intervalle de positions d'un véhicule ferroviaire sur une voie ferrée et dispositif associé

Publication

EP 2927089 B1 20170322 (FR)

Application

EP 15161677 A 20150330

Priority

FR 1452933 A 20140402

Abstract (en)

[origin: CN104973093A] The invention relates to a method for computing interval of positions for a railway vehicle (2) along railway track (4) and a corresponding device. In this method, the interval of positions corresponds to a zone of the track (4) between a front end and a rear end. The method is characterized by comprising the following steps: identifying a block (6) of the railway track (4) occupied by the rail vehicle (2) by a sensor (8) on the track; transmitting an identifier of the occupied block (6) to a ground computer (12); and computing the interval of positions (Sd) of the railway vehicle (2) taking account of a geographical position of the occupied block (6) associated with the identifier of the occupied block (6) by the ground computer (12).

IPC 8 full level

B61L 25/02 (2006.01); B61L 27/00 (2006.01)

CPC (source: EP)

B61L 25/025 (2013.01); B61L 27/20 (2022.01); B61L 2027/204 (2022.01)

Citation (opposition)

Opponent : Siemens Aktiengesellschaft

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

DOCDB simple family (publication)

EP 2927089 A1 20151007; EP 2927089 B1 20170322; BR 102015007364 A2 20180717; BR 102015007364 A8 20181204; BR 102015007364 B1 20220531; CA 2887617 A1 20151002; CA 2887617 C 20211026; CN 104973093 A 20151014; CN 104973093 B 20210205; ES 2626175 T3 20170724; FR 3019676 A1 20151009; FR 3019676 B1 20170901; HK 1212305 A1 20160610; SG 10201502558P A 20151127

DOCDB simple family (application)

EP 15161677 A 20150330; BR 102015007364 A 20150401; CA 2887617 A 20150401; CN 201510152309 A 20150401; ES 15161677 T 20150330; FR 1452933 A 20140402; HK 16100146 A 20160108; SG 10201502558P A 20150331