Global Patent Index - EP 4067197 A1

EP 4067197 A1 20221005 - SYSTEM FOR PROVIDING ACTION RECOMMENDATIONS TO A DRIVER OF A RAIL VEHICLE

Title (en)

SYSTEM FOR PROVIDING ACTION RECOMMENDATIONS TO A DRIVER OF A RAIL VEHICLE

Title (de)

SYSTEM ZUR BEREITSTELLUNG VON AKTIONSEMPFEHLUNGEN FÜR EINEN FAHRER EINES SCHIENENFAHRZEUGS

Title (fr)

SYSTÈME PERMETTANT DE FOURNIR DES RECOMMANDATIONS D'ACTION À UN CONDUCTEUR D'UN VÉHICULE FERROVIAIRE

Publication

EP 4067197 A1 20221005 (EN)

Application

EP 21165645 A 20210329

Priority

EP 21165645 A 20210329

Abstract (en)

The present invention relates to a system for providing action recommendations to a driver of a rail vehicle (10) and a method of providing these action recommendations. The system comprises an on-board device (14) having at least a communication interface (18) for communicating action recommendations to the driver. The on-board device (14) thereby comprises a mobile communication module (22) for communicating via a wireless network (26) with a remote source (30) provided offboard the rail vehicle (10), in order to output the action recommendations to the driver. The remote source (30) comprises a calculation means (34) for calculating the action recommendations for the on-board device (14) based on current input data of the rail vehicle (10), wherein the on-board device (14) comprises a processing unit (38) calculating the action recommendations, in case that action recommendations of the remote source (30) are missing. On-board calculations is based on algorithm with lower complexity than offboard calculation.

IPC 8 full level

B61L 3/00 (2006.01); B61L 15/00 (2006.01); B61L 27/00 (2022.01)

CPC (source: EP)

B61L 15/0027 (2013.01); B61L 15/0058 (2024.01); B61L 15/0062 (2024.01); B61L 15/0063 (2013.01); B61L 27/16 (2022.01); B61L 27/20 (2022.01)

Citation (applicant)

Citation (search report)

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)

EP 4067197 A1 20221005

DOCDB simple family (application)

EP 21165645 A 20210329