Title:
REFRIGERATOR
Document Type and Number:
WIPO Patent Application WO/2020/045868
Kind Code:
A1
Abstract:
Disclosed herein is a refrigerator including a cooling cycle mechanism having improved cooling cycle efficiency by more effectively performing heat exchange between a refrigerant discharged from an evaporator and a refrigerant discharged from a condenser. The refrigerator includes a cooling cycle mechanism including a compressor, a condenser, and an evaporator. The refrigerator also includes a first pipe configured including a first heat exchanger and configured to guide the refrigerant from the condenser, to the evaporator. The refrigerator further includes a second pipe including a heat exchanger and configured to guide the refrigerant from the evaporator, to the compressor. The second heat exchanger is adjacent to first heat exchanger and configured to exchange heat with the first heat exchanger. The first heat exchanger and the second heat exchanger are arranged to guide the refrigerant in a same direction.
Inventors:
IWAMOTO TOMOHARU (JP)
TAKASE HITOSHI (JP)
MATSUNO TOMOHIKO (JP)
SEO TATSUYA (JP)
SHIBUYA MAKOTO (JP)
AOKI RYOTA (JP)
TAKASE HITOSHI (JP)
MATSUNO TOMOHIKO (JP)
SEO TATSUYA (JP)
SHIBUYA MAKOTO (JP)
AOKI RYOTA (JP)
Application Number:
PCT/KR2019/010437
Publication Date:
March 05, 2020
Filing Date:
August 16, 2019
Export Citation:
Assignee:
SAMSUNG ELECTRONICS CO LTD (KR)
International Classes:
F25D19/00; F25B40/02; F25D23/00
Foreign References:
| KR19990074486A | 1999-10-05 | |||
| JP2001280802A | 2001-10-10 | |||
| KR970028183A | 1997-06-24 | |||
| KR20150051594A | 2015-05-13 | |||
| JPS61228276A | 1986-10-11 | |||
| JP4238731B2 | 2009-03-18 | |||
| US2342566A | 1944-02-22 | |||
| US3274797A | 1966-09-27 | |||
| US20170074549A1 | 2017-03-16 |
Other References:
See also references of EP 3799615A4
Attorney, Agent or Firm:
SELIM INTELLECTUAL PROPERTY LAW FIRM (KR)
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