EP 3710662 A1 20200923 - INSULATING GLASS UNIT WITH ILLUMINATION DEVICE
Title (en)
INSULATING GLASS UNIT WITH ILLUMINATION DEVICE
Title (de)
ISOLIERGLASEINHEIT MIT BELEUCHTUNGSEINRICHTUNG
Title (fr)
ENSEMBLE VERRE ISOLANT COMPRENANT UN DISPOSITIF D'ÉCLAIRAGE
Publication
Application
Priority
- DE 102017220646 A 20171117
- DE 102018102263 A 20180201
- DE 102018105127 A 20180306
- EP 2018081276 W 20181114
Abstract (en)
[origin: WO2019096872A1] The invention relates to an insulating glass unit (10) formed from a plurality of transparent layers (16, 18, 20), wherein an illuminable panel (20) made of transparent material is arranged between two mineral glass panels (16, 18) which are held at a defined distance from one another by means of a spacer element (14). The illuminable panel (20) is held on a longitudinal edge (24) by the spacer element (14). The spacer element (14) is formed by a hollow profile (15) preferably comprising a plurality of adjoining hollow chambers (26, 28). The outer mineral glass panels (16, 18) adjoin one each of at least two lateral faces of the hollow profile (15), preferably at least two lateral hollow chambers (26). The illuminable panel (20) bears, by means of its longitudinal outer edge (24), on the middle hollow chamber (28), which is connected to the two lateral hollow chambers (26) by material bridges (30). An illumination element (32), which is strip-like or formed by a plurality of lighting means arranged next to one another in a row and/or spaced apart from one another, is arranged in the middle hollow chamber (28), which illumination element, in the activated state, illuminates the outer edge (24) of the illuminable panel (20) and/or irradiates into the outer edge (24) of the illuminable panel (20). An interior of the middle hollow chamber (28) together with the illumination element (32) located therein is sealed in a gas-tight manner.
IPC 8 full level
E06B 3/663 (2006.01); F21V 8/00 (2006.01)
CPC (source: EP US)
B32B 17/10036 (2013.01 - US); B32B 17/10541 (2013.01 - US); E06B 3/6612 (2013.01 - US); E06B 3/6617 (2013.01 - US); E06B 3/66319 (2013.01 - US); E06B 3/66366 (2013.01 - EP US); E06B 3/66376 (2013.01 - US); G02B 6/0085 (2013.01 - US); G02B 6/009 (2013.01 - US); G02B 6/0091 (2013.01 - US); G02B 6/0095 (2013.01 - US); G09F 13/22 (2013.01 - US); B32B 2605/00 (2013.01 - US); E06B 2003/66385 (2013.01 - US); E06B 2003/66395 (2013.01 - US); G02B 6/0085 (2013.01 - EP); G02B 6/009 (2013.01 - EP); G02B 6/0095 (2013.01 - EP); G09F 2013/225 (2013.01 - US)
Citation (search report)
See references of WO 2019096872A1
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 2019096872 A1 20190523; CA 3082577 A1 20190523; EP 3710662 A1 20200923; US 11085231 B2 20210810; US 2020408033 A1 20201231
DOCDB simple family (application)
EP 2018081276 W 20181114; CA 3082577 A 20181114; EP 18804271 A 20181114; US 201816764635 A 20181114