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Patent Searching and Data


Title:
HEAT EXCHANGER
Document Type and Number:
WIPO Patent Application WO/2018/221230
Kind Code:
A1
Abstract:
[Problem] To inhibit increase in device size. [Solution] According to the present invention, the flow of a refrigerant is divided separately in multiple stages before passing connection holes 31 in a refrigerant tube 21, and the divided flows of the refrigerant are merged separately in multiple stages after having passed the connection holes 31.

Inventors:
KANEKO AKIRA (JP)
Application Number:
PCT/JP2018/019007
Publication Date:
December 06, 2018
Filing Date:
May 17, 2018
Export Citation:
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Assignee:
SANDEN HOLDINGS CORP (JP)
International Classes:
F28F9/02; F28D7/00; F28D9/02
Foreign References:
JP2004101144A2004-04-02
JP2013137193A2013-07-11
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