(19)

(11)

EP 1 706 675 A1

(12)

(43) Date of publication: 04.10.2006 Bulletin 2006/40 (21) Application number: 03781045.4 (22) Date of filing: 30.12.2003

(51) International Patent Classification (IPC):  F24F 5/00(2006.01) F25B 21/02(2006.01) (86) International application number: PCT/KR2003/002885 (87) International publication number: WO 2005/064241 (14.07.2005 Gazette 2005/28)

(84) Designated Contracting States: AT BE BG CH CY CZ DE DK EE ES FI FR GB GR IE IT LI LU MC NL PT SE SK TR (71) Applicant: LG Electronics, Inc. Seoul 150-010 (KR)	(72) Inventor: LEE, Sung-Hwa, Towol-Sungwon Apt. 503-402 641-010 Kyungsangnam-Do (KR) (74) Representative: Schmitt, Armand et al Office Ernest T. Freylinger S.A. 234, route d'Arlon, B.P. 48 8001 Strassen 8001 Strassen (LU)