Title:
REFRIGERATOR
Document Type and Number:
WIPO Patent Application WO/2021/256753
Kind Code:
A1
Abstract:
Disclosed is a refrigerator including a temperature controlled room with improved utilization of space because no component for cooling or heating is positioned inside a temperature controlled room. The refrigerator includes a cabinet; a storage room provided inside the cabinet; a temperature controlled room positioned inside the storage room and being at inside temperature which is independent from inside temperature of the storage room; a cool air flow path guiding cool air generated inside the cabinet to inside of the storage room; a first fan positioned on the cool air flow path to supply the cool air to the storage room; a cool air supplier forming at least one portion of the cool air flow path and including a second fan to supply the cool air to the temperature controlled room; and a heating portion configured to heat air to supply hot air to inside of the temperature controlled room.
Inventors:
YU JINHONG (KR)
YOU YOUNGMIN (KR)
KIM SUNGMO (KR)
SONG JINYOUNG (KR)
HWANG INYONG (KR)
HWANG JISICK (KR)
YOU YOUNGMIN (KR)
KIM SUNGMO (KR)
SONG JINYOUNG (KR)
HWANG INYONG (KR)
HWANG JISICK (KR)
Application Number:
PCT/KR2021/007016
Publication Date:
December 23, 2021
Filing Date:
June 04, 2021
Export Citation:
Assignee:
SAMSUNG ELECTRONICS CO LTD (KR)
International Classes:
F25D11/02; F25D17/04; F25D17/06; F25D23/12; F25D25/02; F25D31/00
Foreign References:
| JP2006145094A | 2006-06-08 | |||
| KR20190092021A | 2019-08-07 | |||
| JP2008106993A | 2008-05-08 | |||
| JP2007101084A | 2007-04-19 | |||
| CN102706069B | 2014-12-10 | |||
| JP2006145094A | 2006-06-08 | |||
| JP2009229018A | 2009-10-08 | |||
| US8997517B2 | 2015-04-07 |
Other References:
See also references of EP 4090896A4
Attorney, Agent or Firm:
SELIM INTELLECTUAL PROPERTY LAW FIRM (KR)
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