EP 2454144 A1 20120523 - TRACK-BOUND VEHICLE HAVING A SENSOR DEVICE
Title (en)
TRACK-BOUND VEHICLE HAVING A SENSOR DEVICE
Title (de)
SPURGEBUNDENES FAHRZEUG MIT SENSOREINRICHTUNG
Title (fr)
VÉHICULE GUIDÉ SUR RAILS MUNI D'UN DISPOSITIF DE DÉTECTION
Publication
Application
Priority
- EP 2010059515 W 20100705
- DE 102009033980 A 20090716
Abstract (en)
[origin: WO2011006782A1] The invention relates to a track-bound vehicle (1) having a first (10) and a second (20) car coupled to one another and at least one sensor device for monitoring a region (31, 32) between the two coupled cars (10, 20). In order to allow particularly reliable monitoring of the region (31, 32) between the two coupled cars (10, 20), according to the invention, the at least one sensor device is an optical sensor system comprising at least one optical transmitter (15) on the side of the first car (10) directed at the region (31) to be monitored and at least one optical receiver (28) on the side of the second car (20), and is implemented for outputting a detection signal if the light path between the at least one optical transmitter (15) and the at least one optical receiver (28) is interrupted.
IPC 8 full level
B61L 23/00 (2006.01)
CPC (source: EP US)
B61L 15/0081 (2013.01 - EP US); B61L 23/00 (2013.01 - EP US)
Citation (search report)
See references of WO 2011006782A1
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 SE SI SK SM TR
DOCDB simple family (publication)
DE 102009033980 A1 20110120; DE 102009033980 B4 20130801; BR 112012001053 A2 20160315; CN 102470884 A 20120523; CN 102470884 B 20150722; EP 2454144 A1 20120523; EP 2454144 B1 20130605; ES 2421392 T3 20130902; PL 2454144 T3 20131129; RU 2012105337 A 20130827; RU 2498918 C2 20131120; US 2012181392 A1 20120719; WO 2011006782 A1 20110120
DOCDB simple family (application)
DE 102009033980 A 20090716; BR 112012001053 A 20100705; CN 201080031990 A 20100705; EP 10732899 A 20100705; EP 2010059515 W 20100705; ES 10732899 T 20100705; PL 10732899 T 20100705; RU 2012105337 A 20100705; US 201013384482 A 20100705