Title:
HEAT EXCHANGER
Document Type and Number:
Japanese Patent JP2016200324
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a heat exchanger in which heat transfer between a medium and a heat transfer member is improved.SOLUTION: A heat exchanger 10 has a plurality of plates 11. The plates 11 have plate-shaped portions 12 and passage portions 13. Passages 21 for air are defined and formed between the plurality of plates 11. The passage portions 13 define and form passages 22 for refrigerants. The plates 11 have fabrics 15 composed of carbon-fiber made fibers 14. The fabrics 15 have first salient parts 15a which are salient to the passages 21. The first salient parts 15a promote heat transfer between air and the plates 11. The fabrics 15 have second salient parts 15b which are salient to the passages 22. The second salient parts 15b promote heat transfer between the refrigerants and the plates 11. The fibers 14 are continuously extended between the first salient parts 15a and the second salient parts 15b. By this constitution, heat transfer between the refrigerants and air is promoted.SELECTED DRAWING: Figure 4
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Inventors:
OTA AUN
Application Number:
JP2015080278A
Publication Date:
December 01, 2016
Filing Date:
April 09, 2015
Export Citation:
Assignee:
DENSO CORP
International Classes:
F28F1/42; F25B39/02; F28D1/047; F28D1/053; F28F21/02; F28F21/06
Attorney, Agent or Firm:
Kazuyuki Yahagi
Taihei Nonobe
Takanori Kubo
Taihei Nonobe
Takanori Kubo