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Patent Searching and Data


Title:
HEAT EXCHANGER
Document Type and Number:
WIPO Patent Application WO/2020/100847
Kind Code:
A1
Abstract:
The present invention improves heat exchange efficiency. A heat exchanger (10) that comprises: a heating fluid flow channel (17) in which a heating fluid flows; a fluid-to-be-heated flow channel (18) in which a fluid to be heated flows; a heat radiation part (12) that has a plurality of heat radiation plates (121, 122) that are stacked in the thickness direction and thereby forms a heat radiation flow channel (123) that communicates with the heating fluid flow channel (17) between the plurality of heat radiation plates (121, 122); a heat reception part (13) that is stacked in the thickness direction of the heat radiation plates (121, 122) that form the heat radiation part (12) and that has a plurality of heat reception plates (131, 132) that are stacked in the thickness direction and thereby forms a heat reception flow channel (133) that communicates with the fluid-to-be-heated flow channel (18) between the plurality of heat reception plates (131, 132); a heat storage part (14) that is formed from a space (141) that is between the heat radiation part (12) and the heat reception part (13); and a heat storage material (142) that fills the inside of the heat storage part (14).

Inventors:
KAJIYA ATSUSHI (JP)
MINOSHIMA KENJI (JP)
MAMIYA SHOICHI (JP)
ONISHI SHINJI (JP)
Application Number:
JP2019/044219
Publication Date:
May 22, 2020
Filing Date:
November 12, 2019
Export Citation:
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Assignee:
NOK CORP (JP)
International Classes:
F28D9/02; F28D20/02; F28F3/04; F28F3/08; F28F3/10
Foreign References:
JP2018522201A2018-08-09
JP2008106971A2008-05-08
JP2015111039A2015-06-18
JP2017132677A2017-08-03
JPH01234792A1989-09-20
Attorney, Agent or Firm:
EINSEL Felix-Reinhard et al. (JP)
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