EP 4336011 A1 20240313 - AEROGEL TRIPLE INSULATED GLAZING UNIT
Title (en)
AEROGEL TRIPLE INSULATED GLAZING UNIT
Title (de)
AEROGEL-DREIFACHISOLIERVERGLASUNGSEINHEIT
Title (fr)
UNITÉ DE VITRAGE ISOLÉE AÉROGEL TRIPLE
Publication
Application
Priority
EP 22194587 A 20220908
Abstract (en)
The present invention relates to a triple insulated glazing unit comprising a first glass pane, an intermediate second glass pane and a third glass pane arranged in parallel, wherein the first glass pane comprises a first major glass surface and a second major glass surface, wherein the first major glass surface is facing an outside environment of the triple insulated glazing unit and the second major glass surface is facing a first gap of the triple insulated glass unit, wherein the intermediate second glass pane comprises a third major glass surface and a fourth major glass surface, wherein the third major glass surface is facing the first gap while the fourth major glass surface is facing a second gap of the triple insulated glass unit, wherein the third glass pane comprises a fifth major glass surface and a sixth major glass surface, wherein the fifth major glass surface is facing the second gap and the sixth major glass surface is facing the outside environment of the triple insulated glazing unit, wherein the first gap and second gap are enclosed by one or more edge seals, and wherein the triple insulated glazing unit comprises a first aerogel layer and a first low-emissivity coating, wherein each of the first low-emissivity coating and the first aerogel layer is arranged on a major glass surface of one of the glass panes.
IPC 8 full level
E06B 3/67 (2006.01); E04D 13/03 (2006.01); E04D 13/035 (2006.01); E06B 3/663 (2006.01)
CPC (source: EP)
E04D 13/031 (2013.01); E04D 13/0354 (2013.01); E06B 3/66309 (2013.01); E06B 3/6715 (2013.01)
Citation (search report)
- [XI] US 2022042369 A1 20220210 - BURROWS KEITH JAMES [US]
- [XI] CN 109989679 A 20190709 - CHANGSHA XINGNA AEROGEL CO LTD
- [I] CN 109184489 A 20190111 - UNIV NORTHEAST PETROLEUM
- [I] US 8402716 B2 20130326 - TINIANOV BRANDON D [US], et al
Citation (examination)
US 2014154434 A1 20140605 - NUNEZ-REGUEIRO JOSE [US], et al
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)
DOCDB simple family (application)
EP 22194587 A 20220908