EP 3594559 B1 20200909 - LIGHTING UNIT
Title (en)
LIGHTING UNIT
Title (de)
BELEUCHTUNGSEINHEIT
Title (fr)
UNITÉ D'ÉCLAIRAGE
Publication
Application
Priority
GB 201811313 A 20180710
Abstract (en)
[origin: GB2570174A] A lighting unit includes a first part (3, Fig. 2) having a mounting structure (5, Fig. 2) that is arranged for insertion into an aperture in a partition, such as a ceiling or wall. A second part includes at least one solid state lighting device and a support arranged to support the solid state lighting device. The second part is pivotable with respect to the first part 3. A seal 21 seals the first part 3 to the second part 9. The seal 21 deforms to accommodate pivoting movement of the second part 9 with respect to the first part 3. The seal 21 includes a membrane having an outer peripheral portion 91 that sealably engages to the first part 3, an inner peripheral portion 89 that sealably engages to the second part 9, a flexible connector portion 78 connecting the outer peripheral portion 91 to the inner peripheral portion 89, and a retaining member (94, Figs. 2, 3) to hold the outer peripheral portion 91 in contact with the first part 3.
IPC 8 full level
F21S 8/02 (2006.01); F21V 21/30 (2006.01); F21V 31/00 (2006.01); F21V 25/12 (2006.01)
CPC (source: EP GB)
F21S 8/026 (2013.01 - EP GB); F21V 21/30 (2013.01 - EP GB); F21V 25/12 (2013.01 - GB); F21V 31/005 (2013.01 - EP GB); F21V 25/12 (2013.01 - EP)
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR 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)
GB 201811313 D0 20180829; GB 2570174 A 20190717; GB 2570174 B 20200205; EP 3594559 A1 20200115; EP 3594559 B1 20200909; ES 2821701 T3 20210427
DOCDB simple family (application)
GB 201811313 A 20180710; EP 19170487 A 20190423; ES 19170487 T 20190423