(19)

(11)

EP 2 060 152 A1

(12)

(43) Date of publication: 20.05.2009 Bulletin 2009/21 (21) Application number: 06790180.1 (22) Date of filing: 05.09.2006

(51) International Patent Classification (IPC):  H05B 6/10(2006.01) (86) International application number: PCT/US2006/034617 (87) International publication number: WO 2008/030231 (13.03.2008 Gazette 2008/11)

(84) Designated Contracting States: AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR Designated Extension States: AL BA HR MK RS (71) Applicant: Carrier Corporation Farmington, CT 06034-4015 (US)	(72) Inventors: BALLET, Joseph F-01122 Montluel (FR) ELBAZ, Michel F-69320 Feyzin (FR) (74) Representative: Taylor, Adam David  Frank B. Dehn & Co. St. Bride's House 10 Salisbury Square London EC4Y 8JD 10 Salisbury Square London EC4Y 8JD (GB)