EP 3219837 B1 20190814 - ELECTRONIC DEVICE WITH AN ACOUSTIC COMPONENT AND A TEXTILE ELEMENT
Title (en)
ELECTRONIC DEVICE WITH AN ACOUSTIC COMPONENT AND A TEXTILE ELEMENT
Title (de)
ELEKTRISCHES GERÄT MIT EINER AKUSTIKKOMPONENTE UND EINEM TEXTILELEMENT
Title (fr)
DISPOSITIVE ÉLECTRIQUE AVEC UN COMPOSANT ACOUSTIQUE ET UN ÉLEMENT TEXTILE
Publication
Application
Priority
EP 16160356 A 20160315
Abstract (en)
[origin: WO2017157560A1] The invention relates to an electrical device having an acoustic component for transmitting sound, which acoustic component has a textile element having a multi-layer structure, wherein the textile element has a single woven fabric, which is woven in a multiple-layer manner with at least a first woven fabric layer and a second woven fabric layer. The first woven fabric layer is formed from at least one first thread having a first thread diameter and the second woven fabric layer is formed form at least one second thread having a second thread diameter, which is smaller than the first thread diameter.
IPC 8 full level
D03D 1/00 (2006.01); D03D 11/00 (2006.01); D03D 13/00 (2006.01); D03D 15/00 (2006.01); H04R 1/02 (2006.01); H04R 1/08 (2006.01)
CPC (source: EP)
D03D 1/00 (2013.01); D03D 11/00 (2013.01); D03D 13/008 (2013.01); D03D 15/43 (2021.01); H04R 1/023 (2013.01); H04R 1/086 (2013.01)
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
DOCDB simple family (publication)
EP 3219837 A1 20170920; EP 3219837 B1 20190814; WO 2017157560 A1 20170921
DOCDB simple family (application)
EP 16160356 A 20160315; EP 2017051979 W 20170131