(19)

(11)

EP 2 542 843 A2

(12)

(88) Date of publication A3: 27.10.2011 (43) Date of publication: 09.01.2013 Bulletin 2013/02 (21) Application number: 11709313.8 (22) Date of filing: 03.02.2011

(51) International Patent Classification (IPC):  F25D 17/06(2006.01) F24C 15/32(2006.01) F24C 15/02(2006.01) (86) International application number: PCT/BR2011/000032 (87) International publication number: WO 2011/106856 (09.09.2011 Gazette 2011/36)

(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 (30) Priority: 23.03.2010 BR PI1000924 05.03.2010 BR PI1000542 (71) Applicant: Electrolux Do Brasil S.A. 81520-900 Curitiba (BR)	(72) Inventors: ZANQUETA, Hugo, Flávio, Benassi 80510-220 Curitiba - PR (BR) CÔRREA, Reginaldo, Rafael, Vieira 80320-010 Curitiba - PR (BR) CANTIERI, Eduardo 80230-010 Curitiba - PR (BR) CARDOSO, Eduardo, Alves 81510-410 Curitiba - PR (BR) (74) Representative: Bodin, Henrik  AB Electrolux Group Intellectual Property S:t Göransgatan 143 S-105 45 Stockholm S-105 45 Stockholm (SE)