EP 3075211 A1 20161005 - METHOD AND APPARATUS FOR DETECTING LED MODULES
Title (en)
METHOD AND APPARATUS FOR DETECTING LED MODULES
Title (de)
VERFAHREN UND VORRICHTUNG ZUR ERFASSUNG EINES LED-MODULS
Title (fr)
MÉTHODE ET DISPOSITIF DE DÉTECTION D'UN MODULE À DIODES ÉLECTROLUMINESCENTES
Publication
Application
Priority
- AT 3992013 U 20131128
- AT 4482013 U 20131216
- AT 2014050279 W 20141125
Abstract (en)
[origin: WO2015077809A1] The invention relates to a LED module (1), comprising - connections (2) for a LED path (3); - a circuit (4) which is configured to produce a load, preferably an effective power load, if during a starting phase a constant current is applied to the LED module (1), and which is configured not to produce a load when the starting phase has finished, wherein the circuit (4) is designed to produce a variable-current load which effects a change in the power consumption of the LED module (1) according to at least one predetermined protocol.
IPC 8 full level
H05B 44/00 (2022.01)
CPC (source: EP US)
H05B 45/14 (2020.01 - EP US); H05B 45/385 (2020.01 - EP US); H05B 45/56 (2020.01 - EP US); H05B 47/24 (2020.01 - EP)
Citation (search report)
See references of WO 2015077809A1
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 2015077809 A1 20150604; EP 3075211 A1 20161005; EP 3075211 B1 20191016
DOCDB simple family (application)
AT 2014050279 W 20141125; EP 14830493 A 20141125