EP 3630577 A1 20200408 - DATA TRANSMISSION DEVICE AND METHOD FOR TRANSMITTING DATA BETWEEN A FIRST AND SECOND VEHICLE UNIT OF A RAIL-BOUND VEHICLE
Title (en)
DATA TRANSMISSION DEVICE AND METHOD FOR TRANSMITTING DATA BETWEEN A FIRST AND SECOND VEHICLE UNIT OF A RAIL-BOUND VEHICLE
Title (de)
DATENÜBERTRAGUNGSVORRICHTUNG UND VERFAHREN ZUM ÜBERTRAGEN VON DATEN ZWISCHEN EINER ERSTEN UND ZWEITEN FAHRZEUGEINHEIT EINES SPURGEBUNDENEN FAHRZEUGS
Title (fr)
DISPOSITIF ET PROCÉDÉ DE TRANSMISSION DE DONNÉES POUR TRANSMETTRE DES DONNÉES ENTRE UNE PREMIÈRE UNITÉ DE VÉHICULE ET UNE SECONDE UNITÉ DE VÉHICULE D'UN VÉHICULE GUIDÉ
Publication
Application
Priority
- DE 102017212487 A 20170720
- EP 2018066352 W 20180620
Abstract (en)
[origin: WO2019015907A1] The invention relates to a data transmission device (10, 110) and a data transmission method for transmitting data between a first vehicle unit (11) and a second vehicle unit (12) of a rail-bound vehicle (1). The data transmission device (10, 110) comprises a transmission device (20) for transmitting a data signal representative of the data between the first vehicle unit (11) and second vehicle unit (12). In order to easily retrofit the rail-bound vehicle for a transmission rate of 1000 MBit/s between the vehicle units, the transmission device (20) comprises a first conversion unit (31; 131; 231), which is designed to convert a first data signal (25) which represents the data and can be transmitted within the first vehicle unit (11) over at least one vehicle cable (22; 122; 222, 225, 226, 227) having at least four core pairs, into a second data signal (26) representing the data for transmission at a transmission rate of 1000 MBit/s to the second vehicle unit (12). The second data signal can be transmitted between the first vehicle unit (11) and the second vehicle unit (12) over at least one transmission cable (23; 223) which comprises at least one core pair.
IPC 8 full level
B61L 15/00 (2006.01)
CPC (source: EP RU)
B61L 15/0036 (2013.01 - EP RU); B61L 23/00 (2013.01 - RU); H04B 3/02 (2013.01 - RU); H04L 12/40169 (2013.01 - EP); H04L 12/4625 (2013.01 - EP); H04L 67/12 (2013.01 - EP); H04L 2012/40293 (2013.01 - EP)
Citation (search report)
See references of WO 2019015907A1
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)
WO 2019015907 A1 20190124; CN 213649586 U 20210709; DE 102017212487 A1 20190124; DE 102017212487 B4 20190228; EP 3630577 A1 20200408; RU 199444 U1 20200901
DOCDB simple family (application)
EP 2018066352 W 20180620; CN 201890001021 U 20180620; DE 102017212487 A 20170720; EP 18738203 A 20180620; RU 2020101634 U 20180620