ATBECHDEDKESFRGBGRITLILUNLSEMCPTIESILTLVFIROMKCYALTRBGCZEEHUPLSKBAHRIS..MTNORSMESM..................JJDIM360 Ver 1.28 (29 Oct 2014) - 1620000/02426443EUROPEAN PATENT APPLICATIONA320150708EP11178950.92011082620110826enenen2010008579320100902KR2015070820152820120307201210F25D 21/02 20060101AFI20150601BHEP F25D 21/00 20060101ALI20150601BHEP deKühlsystem und Abtausteuerungsverfahren dafürenCooling system and defrosting control method thereoffrSystème de refroidissement et procédé de commande de dégivrage correspondant4Samsung Electronics Co., Ltd.101328413EP77573HH900rau129, Samsung-ro Yeongtong-guSuwon-si, Gyeonggi-do, 443-742KRKim, Tae GyuNo. 929-202, Pureunmaeul-Doosan-We've Apt., Neungdong, Hwaseong-siGyeonggi-doKRKwak, Hyun SukNo. 101-801, Hyundai-morningside-1st Apt., Sinhyeon-ri, Opo-eup, Gwangju-siGyeonggi-doKRKo, Young ChulNo. 435-1301, Cheongmyeongmaeul 4th Apt., Yeongtong-1-dong, Yeongtong-gu, Suwon-siGyeonggi-doKRGrünecker Patent- und Rechtsanwälte PartG mbB100060488Leopoldstraße 480802 MünchenDEALATBEBGCHCYCZDEDKEEESFIFRGBGRHRHUIEISITLILTLULVMCMKMTNLNOPLPTRORSSESISKSMTRBAME20150708201528

A cooling system including an evaporator to exchange heat with air, a frost detector installed on the evaporator to detect frost, and a control unit to determine whether a current time corresponds to a frost detection point, to control the frost detector to operate when the current time corresponds to the frost detection point, and to control a defrosting operation based on a frost detection signal from the frost detector. It is possible to accurately detect the amount of frost formed on the evaporator by executing the frost detection under constant frost detection environmental conditions.

EP77573HH900rauEP11178950.9Samsung Electronics Co., Ltd.4DH20150608F25DUS4297852ABROOKS ROBERT B19811103X1,2,5-7,13* column 2, line 3 - column 7, line 43; figures 1-3 *WO9616364A1SAMSUNG ELECTRONICS CO LTD [KR]; YOO HAN JU [KR]; LEE JAE SEUNG [KR];19960530X1,2,5-7,13* page 1, line 10 - page 67, line 26; figures 1-9 *Kolev, IvelinThe Hague20150522US4297852A19811103BR8104641A19820406US4297852A19811103WO9616364A119960530AU686901B219980212CA2180113A119960530CN1138906A19961225DE19581557C220010613DE19581557T119970327EP0740809A119961106GB2299872A19961016JP3034308B220000417JPH09503289A19970331KR182534B119990501NZ295467A19980226RU2130570C119990520SK91796A319971105US5816054A19981006WO9616364A119960530