Global Patent Index - EP 2899453 A1

EP 2899453 A1 20150729 - Lighting unit

Title (en)

Lighting unit

Title (de)

Leuchteinheit

Title (fr)

Unité d'éclairage

Publication

EP 2899453 A1 20150729 (EN)

Application

EP 14195516 A 20141128

Priority

GB 201401065 A 20140122

Abstract (en)

A lighting unit including a first part (3) having a mounting structure (5); a second part (9) including at least one solid state lighting device (15) and a heat sink (17), said heat sink (17) being mounted in thermal contact with the solid state lighting device (15) such that at least some of the heat generated by the solid state lighting device (15) is transferred to the heat sink (17) by conduction, wherein the second part (9) is pivotable with respect to the first part (3); and a seal (21) arranged to seal the first part (3) to the second part (9), said seal (21) being arranged to deform to accommodate pivoting movement of the second part (9) with respect to the first part (3).

IPC 8 full level

F21S 8/00 (2006.01); F21V 5/00 (2015.01); F21V 17/00 (2006.01); F21V 21/00 (2006.01); F21Y 101/02 (2006.01)

CPC (source: EP GB US)

F21S 8/02 (2013.01 - GB); F21S 8/026 (2013.01 - EP); F21V 5/007 (2013.01 - EP US); F21V 17/108 (2013.01 - EP); F21V 21/30 (2013.01 - EP US); F21V 25/12 (2013.01 - EP GB); F21V 31/005 (2013.01 - EP GB); F21V 14/02 (2013.01 - EP); F21Y 2115/10 (2016.08 - EP US)

Citation (search report)

Citation (examination)

CN 102878504 A 20130116 - WU LIANGJU & EP 2894391 A1 20150715 - WU LIANGJU [CN]

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)

EP 2899453 A1 20150729; GB 201401065 D0 20140305; GB 2522419 A 20150729; GB 2522419 B 20160511

DOCDB simple family (application)

EP 14195516 A 20141128; GB 201401065 A 20140122