(19)

(11)

EP 2 806 771 A1

(12)

(43) Date of publication: 03.12.2014 Bulletin 2014/49 (21) Application number: 13741433.0 (22) Date of filing: 25.01.2013

(51) International Patent Classification (IPC):  A47C 21/04(2006.01) (86) International application number: PCT/US2013/023151 (87) International publication number: WO 2013/112840 (01.08.2013 Gazette 2013/31)

(84) Designated Contracting States: 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 (30) Priority: 25.01.2012 US 201261590505 P (71) Applicant: Sealy Technology LLC Trinity, NC 27370 (US)	(72) Inventor: TYREE, Steve High Point, NC 27262 (US) (74) Representative: Hoefer & Partner  Pilgersheimer Straße 20 81543 München 81543 München (DE)