(19)
(11) EP 1 623 168 A1

(12)

(43) Date of publication:
08.02.2006 Bulletin 2006/06

(21) Application number: 04732554.3

(22) Date of filing: 13.05.2004
(51) International Patent Classification (IPC): 
F25D 17/04(1968.09)
(86) International application number:
PCT/BR2004/000066
(87) International publication number:
WO 2004/102090 (25.11.2004 Gazette 2004/48)
(84) Designated Contracting States:
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PL PT RO SE SI SK TR

(30) Priority: 15.05.2003 BR 0301427

(71) Applicant: Multibrás S.A. Eletrodomésticos
04578-000 Sao Paulo, SP (BR)

(72) Inventors:
  • LOPES, Luiz, Antônio, Diemer
    Benton Harbor, Michigan 49022-2616 (US)
  • MARQUES, Marco, Eduardo
    89204-060 Joinville - SC (BR)
  • GIESBRECHT, Guilherme, Klitzke
    89223-070 Joinville - SC (BR)

(74) Representative: Held, Stephan 
Meissner, Bolte & Partner Postfach 86 03 29
81630 München
81630 München (DE)

   


(54) ARRANGEMENT FOR AIR CIRCULATION BY NATURAL CONVECTION IN REFRIGERATORS