(19)

(11)

EP 2 414 763 A2

(12)

(88) Date of publication A3: 13.01.2011 (43) Date of publication: 08.02.2012 Bulletin 2012/06 (21) Application number: 10759388.1 (22) Date of filing: 01.04.2010

(51) International Patent Classification (IPC):  F28F 9/02(2006.01) F28D 1/03(2006.01) F28F 9/00(2006.01) F28F 3/00(2006.01) (86) International application number: PCT/US2010/029584 (87) International publication number: WO 2010/114975 (07.10.2010 Gazette 2010/40)

(84) Designated Contracting States: 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 SE SI SK SM TR (30) Priority: 03.04.2009 US 166433 P 10.04.2009 US 168341 P (71) Applicant: Carrier Corporation Farmington, CT 06034 (US)	(72) Inventors: KOONS, Scott Cicero New York 13039 (US) BUSSJAGER, Rudy C. Cicero New York 13039 (US) (74) Representative: Taylor, Adam David  Dehns St. Bride's House 10 Salisbury Square London EC4Y 8JD London EC4Y 8JD (GB)