Title:
SOLID-STATE REFRIGERATION DEVICE
Document Type and Number:
WIPO Patent Application WO/2021/059985
Kind Code:
A1
Abstract:
This solid-state refrigeration device comprises a heat storage unit (13, 16) that stores heat during heating operation. During defrosting operation, the heat stored in the heat storage unit (13, 16) is used to melt the frost in a second heat exchanger (12).
Inventors:
YOSHIMOTO AKIO (JP)
TERAKI JUNICHI (JP)
MORIWAKI MICHIO (JP)
TERAKI JUNICHI (JP)
MORIWAKI MICHIO (JP)
Application Number:
PCT/JP2020/034168
Publication Date:
April 01, 2021
Filing Date:
September 09, 2020
Export Citation:
Assignee:
DAIKIN IND LTD (JP)
International Classes:
F25B21/00; F25B47/02; F28D20/00
Domestic Patent References:
| WO2014061134A1 | 2014-04-24 | |||
| WO2017085859A1 | 2017-05-26 |
Foreign References:
| JPH01111174A | 1989-04-27 | |||
| JP2019100592A | 2019-06-24 | |||
| JP2011099672A | 2011-05-19 | |||
| JP2009287903A | 2009-12-10 | |||
| JP2004251594A | 2004-09-09 | |||
| JP2019027611A | 2019-02-21 | |||
| US20140165595A1 | 2014-06-19 | |||
| JP2004317040A | 2004-11-11 | |||
| JP2016507714W |
Other References:
See also references of EP 4001797A4
Attorney, Agent or Firm:
MAEDA & PARTNERS (JP)
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