(19)
(11) EP 2 496 893 A1

(12)

(43) Date of publication:
12.09.2012 Bulletin 2012/37

(21) Application number: 09752337.7

(22) Date of filing: 06.11.2009
(51) International Patent Classification (IPC): 
F25B 1/10(2006.01)
F25B 47/02(2006.01)
 F25B 5/02(2006.01)
F25B 9/00(2006.01)
(86) International application number:
PCT/EP2009/064773
(87) International publication number:
WO 2011/054397 (12.05.2011 Gazette 2011/19)
(84) Designated Contracting States:
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 SE SI SK SM TR

(71) Applicant: Carrier Corporation
Farmington, CT 06034-4015 (US)

(72) Inventors:
  • LEWEKE, Peter
    50389 Wesseling (DE)
  • BZDEGA, Frank
    53332 Bornheim (DE)

(74) Representative: Klunker . Schmitt-Nilson . Hirsch 
Patentanwälte Destouchesstrasse 68
80796 München
80796 München (DE)

   


(54) REFRIGERATING CIRCUIT AND METHOD FOR SELECTIVELY DEFROSTING COLD CONSUMER UNITS OF A REFRIGERATING CIRCUIT