EP 4088551 A1 20221116 - LUMINAIRE WITH INTEGRATED SELF-TEST
Title (en)
LUMINAIRE WITH INTEGRATED SELF-TEST
Title (de)
LEUCHTE MIT INTEGRIERTEM SELBSTTEST
Title (fr)
LUMINAIRE À AUTO-TEST INTÉGRÉ
Publication
Application
Priority
- DE 102020100399 A 20200110
- EP 2021050316 W 20210108
Abstract (en)
[origin: WO2021140230A1] The invention relates to a luminaire (10) comprising illuminants (170) for generating light, and a control unit (110) for controlling the illuminants (170), and at least one further element (140), in particular an operator control element (143) or a sensor (142), for generating control information that influences the operation of the luminaire (10), wherein the control unit (110) is configured in such a way that a self-test is carried out after a supply voltage has been applied to the luminaire (10). Said self-test is carried out automatically and independently in an analysis mode of the luminaire (10), wherein the control unit (110) checks the luminaire (10) for the presence and/or the functionality of the at least one further element (140). Depending on the checking result, and the type of further unit (140) checked, the control unit (110) controls the illuminants (170) such that a temporally variable light emission (171) signals the checking result. Measuring devices (200, 210, 220) are additionally specified which detect the checking result by measurement of operating parameters of the luminaire (10) and present this information preferably by way of a display (211, 221) of the measuring device (200, 210, 220). A method is likewise specified which includes checking the at least one further element (140) and controlling the illuminants (170) by means of the control unit (110).
IPC 8 full level
H05B 47/18 (2020.01); F21S 9/02 (2006.01); F21S 10/00 (2006.01); F21V 23/04 (2006.01); H05B 47/105 (2020.01); H05B 47/165 (2020.01); H05B 47/17 (2020.01); H05B 47/195 (2020.01); H05B 47/20 (2020.01)
CPC (source: AT EP US)
F21V 23/003 (2013.01 - AT); F21V 23/0407 (2013.01 - AT); F21V 23/0435 (2013.01 - EP); F21V 23/0442 (2013.01 - EP); F21V 23/045 (2013.01 - US); F21V 25/02 (2013.01 - AT US); H05B 47/105 (2020.01 - EP); H05B 47/17 (2020.01 - EP); H05B 47/18 (2020.01 - EP); H05B 47/183 (2024.01 - EP); H05B 47/1995 (2024.01 - EP); H05B 47/20 (2020.01 - EP US); F21S 6/00 (2013.01 - EP); F21V 23/0442 (2013.01 - AT); H05B 47/165 (2020.01 - EP); H05B 47/195 (2020.01 - EP)
Citation (search report)
- [XI] DE 102014110581 A1 20160128 - ITZ INNOVATIONS UND TECHNOLOGIEZENTRUM GMBH [DE]
- [I] US 2019018383 A1 20190117 - GEGUINE GLEB [CA]
- [A] DE 19758987 B4 20170223 - TRIDONIC GMBH & CO KG [AT]
- [A] WO 2007095740 A1 20070830 - TIR SYSTEMS LTD [CA], et al
- [A] DE 102010000902 A1 20110609 - TRIDONIC GMBH & CO KG [AT], et al
- [A] US 2018368221 A1 20181220 - JOHNSON JAMES CLARENCE [US], et al
- See also references of WO 2021140230A1
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
Designated validation state (EPC)
KH MA MD TN
DOCDB simple family (publication)
DE 102020100399 A1 20210715; AT 17424 U1 20220315; CN 114788414 A 20220722; EP 4088551 A1 20221116; EP 4088551 B1 20240731; US 12060986 B2 20240813; US 2023040404 A1 20230209; WO 2021140230 A1 20210715
DOCDB simple family (application)
DE 102020100399 A 20200110; AT 500442020 U 20200309; CN 202180007054 A 20210108; EP 2021050316 W 20210108; EP 21700514 A 20210108; US 202117791350 A 20210108