Title:
COOLER
Document Type and Number:
WIPO Patent Application WO/2023/210200
Kind Code:
A1
Abstract:
The present disclosure provides a cooler that is capable of efficiently cooling a cold storage material by means of a refrigerant and makes it possible to save energy by means of the cooled cold storage material. A cooler 32 for refrigeration comprises: a refrigerant conduction member comprising flat tubes 61 formed with gaps therebetween; a cold storage material container 80 that is disposed in the gaps between the adjacent flat tubes 61 of the refrigerant conduction member and has a cold storage material 81 sealed therein; an air flow path formed in another space between the flat tubes 61 and through which air flows; and a fin provided in the air flow path. In addition, the cold storage material container 80 is formed from a flexible metal material, and the cold storage material 81 is composed of a fluid.
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Inventors:
NISHIMURA KOICHI
ICHIBA MOTOYASU
ABE WATARU
ICHIBA MOTOYASU
ABE WATARU
Application Number:
PCT/JP2023/010271
Publication Date:
November 02, 2023
Filing Date:
March 16, 2023
Export Citation:
Assignee:
PANASONIC IP MAN CO LTD (JP)
International Classes:
F25B39/02; F25D16/00; F28D1/047; F28D20/02
Domestic Patent References:
| WO2022091908A1 | 2022-05-05 |
Foreign References:
| JP2021188836A | 2021-12-13 | |||
| JPH0712776B2 | 1995-02-15 | |||
| JP2017067430A | 2017-04-06 | |||
| JP2018021725A | 2018-02-08 | |||
| JP2018071960A | 2018-05-10 | |||
| JP2000171126A | 2000-06-23 | |||
| JP2011012947A | 2011-01-20 |
Attorney, Agent or Firm:
KUSHIBUCHI & ASSOCIATES (JP)
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