EP 2769897 B1 20200429 - Automatic train protection system
Title (en)
Automatic train protection system
Title (de)
Automatisches Zugsicherungssystem
Title (fr)
Système de protection automatique de train
Publication
Application
Priority
JP 2013030863 A 20130220
Abstract (en)
[origin: EP2769897A2] There is provided an automatic train protection system that prevents wrong train position information from being transmitted from onboard system in a train to trackside system to impair the safety of train operation. When running or movement of the train is detected while internal information such as train position information and train control information are recorded on a recording medium in the train, onboard system deletes the internal information recorded on the recording medium. The onboard system does not record internal information such as train position information and train control information on the recording medium while the train is running.
IPC 8 full level
B61L 25/02 (2006.01); B61L 27/00 (2006.01)
CPC (source: EP)
B61L 25/02 (2013.01); B61L 25/021 (2013.01); B61L 27/20 (2022.01); B61L 2027/204 (2022.01); B61L 2205/02 (2013.01)
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 2769897 A2 20140827; EP 2769897 A3 20171129; EP 2769897 B1 20200429; CN 103991464 A 20140820; CN 103991464 B 20160608; JP 2014161168 A 20140904; JP 5849057 B2 20160127
DOCDB simple family (application)
EP 14155225 A 20140214; CN 201410044005 A 20140130; JP 2013030863 A 20130220