(19)

(11)

EP 2 903 483 A1

(12)

(43) Date of publication: 12.08.2015 Bulletin 2015/33 (21) Application number: 12794461.9 (22) Date of filing: 01.10.2012

(51) International Patent Classification (IPC):  A47F 3/04(2006.01) (86) International application number: PCT/IB2012/001927 (87) International publication number: WO 2014/053869 (10.04.2014 Gazette 2014/15)

(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 Designated Extension States: BA ME (71) Applicant: Carrier Corporation Farmington, CT 06034-4015 (US)	(72) Inventor: KHAN, Shafi, N. Farmington, 06034 (US) (74) Representative: Klunker . Schmitt-Nilson . Hirsch  Patentanwälte Destouchesstraße 68 80796 München 80796 München (DE)