(19)

(11)

EP 2 715 255 A1

(12)

(43) Date of publication: 09.04.2014 Bulletin 2014/15 (21) Application number: 11727027.2 (22) Date of filing: 02.06.2011

(51) International Patent Classification (IPC):  F25D 11/00(2006.01) F25D 17/06(2006.01) (86) International application number: PCT/US2011/038902 (87) International publication number: WO 2012/166144 (06.12.2012 Gazette 2012/49)

(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 (71) Applicant: Carrier Corporation Farmington, CT 06034 (US)	(72) Inventors: GOUX, Jean Philippe F-69780 Toussieu (FR) MOTTAL, Roland F-69004 Lyon (FR) (74) Representative: Klunker . Schmitt-Nilson . Hirsch  Patentanwälte Destouchesstrasse 68 80796 München 80796 München (DE)