Title:
HEAT ACCUMULATOR, HEAT ACCUMULATION SYSTEM, AND HEAT ACCUMULATION METHOD
Document Type and Number:
WIPO Patent Application WO/2019/244202
Kind Code:
A1
Abstract:
This heat accumulator is provided with: a heat accumulation material that has a high polymer which exhibits hydrophilicity and hydrophobicity depending on the temperature, and water; a heat exchanger that performs heat exchange with a fluid for heating, heats the heat accumulation material, and accumulates heat in the heat accumulation material, and also exchanges heat with a fluid for heat utilization, absorbs heat from the heat accumulation material, and radiates heat from the heat accumulation material; and a container filled with the heat accumulation material and which accommodates the heat exchanger.
Inventors:
NOMURA YASUMITSU (JP)
IPPOSHI SHIGETOSHI (JP)
SUZUKI SHUNKEI (JP)
NAKAZONO JUNICHI (JP)
NOBUTOKI HIDEHARU (JP)
IPPOSHI SHIGETOSHI (JP)
SUZUKI SHUNKEI (JP)
NAKAZONO JUNICHI (JP)
NOBUTOKI HIDEHARU (JP)
Application Number:
PCT/JP2018/023098
Publication Date:
December 26, 2019
Filing Date:
June 18, 2018
Export Citation:
Assignee:
MITSUBISHI ELECTRIC CORP (JP)
International Classes:
F28D20/02
Foreign References:
| JP2007044673A | 2007-02-22 | |||
| JPS59144377U | 1984-09-27 | |||
| JP2000274975A | 2000-10-06 | |||
| JP2012167892A | 2012-09-06 | |||
| JP2012167892A | 2012-09-06 |
Other References:
See also references of EP 3809084A4
Attorney, Agent or Firm:
KISA PATENT & TRADEMARK FIRM (JP)
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