Title:
COOLING DEVICE AND COOLING METHOD
Document Type and Number:
WIPO Patent Application WO/2021/166870
Kind Code:
A1
Abstract:
[Problem] To provide a cooling device that is capable of cooling food and stably maintaining high humidity, regardless of region or time period. [Solution] A cooling device 1 that has: a heat exchange unit 30 that exchanges heat with a refrigerant that circulates through a freezer 40 and air that circulates inside the cooling device; and an adjustment unit 50 that maintains a state in which moisture is attached to heat transfer units 31A, 32A in the heat exchange unit 30.
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Inventors:
HIRUMA NAOYA (JP)
OTA TORU (JP)
OTA TORU (JP)
Application Number:
PCT/JP2021/005598
Publication Date:
August 26, 2021
Filing Date:
February 16, 2021
Export Citation:
Assignee:
MAEKAWA SEISAKUSHO KK (JP)
International Classes:
F25D17/06; F25D19/00; F25D23/00
Domestic Patent References:
| WO2019203252A1 | 2019-10-24 |
Foreign References:
| JPH09196544A | 1997-07-31 | |||
| JP2004294008A | 2004-10-21 | |||
| JPS55154921U | 1980-11-07 | |||
| JP2001120161A | 2001-05-08 | |||
| JP2015052429A | 2015-03-19 | |||
| JPS59231374A | 1984-12-26 | |||
| US20080178621A1 | 2008-07-31 |
Attorney, Agent or Firm:
HATTA & ASSOCIATES (JP)
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