(19)

(11)

EP 2 699 127 A1

(12)

(43) Date of publication: 26.02.2014 Bulletin 2014/09 (21) Application number: 12714148.9 (22) Date of filing: 29.03.2012

(51) International Patent Classification (IPC):  A47F 3/04(2006.01) F25D 1/00(2006.01) (86) International application number: PCT/US2012/031097 (87) International publication number: WO 2012/145136 (26.10.2012 Gazette 2012/43)

(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: 20.04.2011 US 201161477416 P (71) Applicant: Carrier Corporation Farmington, CT 06034 (US)	(72) Inventors: HEMSCHEMEIER, Stefan 55128 Mainz (DE) NUGROHO, Sri 55252 Mainz-Kastel (DE) SCHU, Markus 55597 Woellstein (DE) (74) Representative: Klunker . Schmitt-Nilson . Hirsch  Patentanwälte Destouchesstrasse 68 80796 München 80796 München (DE)