(19)

(11)

EP 1 794 518 A1

(12)

(43) Date of publication: 13.06.2007 Bulletin 2007/24 (21) Application number: 05700418.6 (22) Date of filing: 12.01.2005

(51) International Patent Classification (IPC):  F25D 23/00(2006.01) (86) International application number: PCT/CN2005/000044 (87) International publication number: WO 2006/026898 (16.03.2006 Gazette 2006/11)

(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 MC NL PL PT RO SE SI SK TR (30) Priority: 06.09.2004 CN 200420093067 (71) Applicant: AB ELECTROLUX S-105 45 Stockholm (SE)	(72) Inventors: XAVIER, Hue I-31010 Orsago (IT) YANG, Simin Changsha, Hunan 410000 (CN) (74) Representative: Svahn, Göran  AB Electrolux Corporate Patents & Trademarks 105 45 Stockholm 105 45 Stockholm (SE)