EP 3757310 A1 20201230 - CEILING SYSTEM
Title (en)
CEILING SYSTEM
Title (de)
DECKENSYSTEM
Title (fr)
SYSTÈME DE PLAFOND
Publication
Application
Priority
EP 19183288 A 20190628
Abstract (en)
The present invention relates to a ceiling system (100). The system (100) includes a supporting structure (102) having a plurality of main runners (104a-e) made of an electrically conductive material. The main runners (104a-e) are arranged such that a first space (106) is formed between at least one main runner (104b) and a first adjacent main runner (104a) and a second space (108) is formed between the at least one main runner (104b) and a second adjacent main runner (104c). An electric device (110, 110a, 112) is supported by the main runners (104a-e) and is arranged in the first (106) or second space (108). A power source is (114) arranged to apply an electric voltage (V) between the main runners (104a-e). The electric device (110, 110a, 112) comprises connectors (116, 118) being in electric contact with the main runners (104a-e) such that the electric device (110, 112) is powered by the applied electric voltage (V).
IPC 8 full level
CPC (source: EP US)
E04B 9/00 (2013.01 - EP); E04B 9/006 (2013.01 - EP); E04B 9/06 (2013.01 - US); E04B 9/067 (2013.01 - EP)
Citation (applicant)
US 2006272256 A1 20061207 - FRECSKA SANDOR A [US], et al
Citation (search report)
- [XI] WO 2015172075 A1 20151112 - BAILEY GEORGE R [US]
- [A] US 2010126104 A1 20100527 - BOSS DANIEL [US], et al
- [A] DE 20104386 U1 20010719 - AMLANG PIERRE [DE]
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 3757310 A1 20201230; CA 3144176 A1 20201230; US 2022243468 A1 20220804; WO 2020260176 A1 20201230
DOCDB simple family (application)
EP 19183288 A 20190628; CA 3144176 A 20200622; EP 2020067272 W 20200622; US 202017620456 A 20200622