EP 2873301 A1 20150520 - LIGHTING SYSTEM HAVING A PLURALITY OF LIGHTS AND METHOD FOR OPERATING SUCH A LIGHTING SYSTEM
Title (en)
LIGHTING SYSTEM HAVING A PLURALITY OF LIGHTS AND METHOD FOR OPERATING SUCH A LIGHTING SYSTEM
Title (de)
BELEUCHTUNGSSYSTEM MIT MEHREREN LEUCHTEN UND VERFAHREN ZUM BETRIEB EINES SOLCHEN BELEUCHTUNGSSYSTEMS
Title (fr)
SYSTÈME D'ÉCLAIRAGE COMPRENANT PLUSIEURS LAMPES ET PROCÉDÉ POUR FAIRE FONCTIONNER UN TEL SYSTÈME D'ÉCLAIRAGE
Publication
Application
Priority
- DE 102012212080 A 20120711
- EP 2013064597 W 20130710
Abstract (en)
[origin: WO2014009422A1] The invention relates to a lighting system (1) which has a plurality of lights (10) each distanced from one another. The lights are formed in such a way as to emit and receive signals between them, wherein after a signal is emitted by an emitting light (10´) this signal is received at least by some of the other lights and the receiving lights (10´´) then each adapt their operational behaviour, this adaptation taking place in dependence upon the signal and in dependence upon the respective distance (d) of the receiving lights (10´´) concerned from the emitting lights (10´). The lights (10) are formed in such a way as to determine the respective distance (d) with the aid of a radio signal (F) and an ultrasound signal (U). Determination of the distances between the individual lights (10) is thereby possible in a particularly easy, reliable and extremely precise manner. The design makes it possible to ensure that after spatial repositioning of the lights (10), the control behaviour of the lighting system (1) can be adapted easily, precisely and reliably to the new configuration of the lights (10).
IPC 8 full level
H05B 37/02 (2006.01)
CPC (source: EP US)
H05B 47/19 (2020.01 - EP US)
Citation (search report)
See references of WO 2014009422A1
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 2014009422 A1 20140116; DE 102012212080 A1 20140116; EP 2873301 A1 20150520; EP 2873301 B1 20181107
DOCDB simple family (application)
EP 2013064597 W 20130710; DE 102012212080 A 20120711; EP 13737587 A 20130710