(19)
(11) EP 2 375 198 A3

(12) EUROPEAN PATENT APPLICATION

(88) Date of publication A3:
28.08.2013 Bulletin 2013/35

(43) Date of publication A2:
12.10.2011 Bulletin 2011/41

(21) Application number: 11157206.1

(22) Date of filing: 07.03.2011
(51) International Patent Classification (IPC): 
F25D 21/00(2006.01)
(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
Designated Extension States:
BA ME

(30) Priority: 12.04.2010 TR 201002855

(71) Applicant: Vestel Beyaz Esya Sanayi ve Ticaret A.S.
45030 Manisa (TR)

(72) Inventors:
  • Aktas, Oner
    45030, Manisa (TR)
  • Karayilan, Tekin
    45010, Manisa (TR)
  • Mumimoglu, Fatih
    45030, Manisa (TR)
  • Gazioglu, Alperen
    45030, Manisa (TR)
  • Kayikci, Murat
    45030, Manisa (TR)
  • Kayikci, Bora
    45010, Manisa (TR)

(74) Representative: Cayli, Hülya 
Paragon Consultancy Inc. Koza Sokak No: 63/2 GOP
06540 Ankara
06540 Ankara (TR)

   


(54) A method for defrosting process


(57) The method of the invention is developed for the cooler devices that can detect the time of defrosting, and the initiation time of the defrosting process can be controlled by using this method. In the method of the invention, while the said cooler device continues to operate, the next defrosting time is calculated momentarily depending on the changing inner and outer environment conditions. For the said purposes, the values measured by the inner and outer environment temperature and/or humidity meter are evaluated by the control unit. The time of the next defrosting process is calculated in accordance with the duration that at least one of the compartment doors of the device is kept close.





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