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Title:
HEAT EXCHANGER
Document Type and Number:
WIPO Patent Application WO/2016/151649
Kind Code:
A1
Abstract:
A heat exchanger (110) has a pipe (111) through which a fluid can flow, a helical structural body (112) that is provided along the inner surface of the pipe (111) and that changes the flowing direction of the fluid, and a shaft (113) extending within the pipe (111) in the longitudinal direction of the pipe (111). Thus, a heat exchanger that can achieve good heat exchanging performance while suppressing pressure loss can be provided.

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Inventors:
FURUKAWA TAKAYUKI
Application Number:
PCT/JP2015/005564
Publication Date:
September 29, 2016
Filing Date:
November 06, 2015
Export Citation:
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Assignee:
PANASONIC IP MAN CO LTD (JP)
International Classes:
F28F1/40; F28F13/08
Foreign References:
JPS62160171U1987-10-12
JPS5898540U1983-07-05
JPS604842U1985-01-14
JPH1054687A1998-02-24
JPS3820379Y1
JP2006098038A2006-04-13
JPH09241781A1997-09-16
JPH0875132A1996-03-19
Attorney, Agent or Firm:
KAMATA, Kenji et al. (JP)
Kenji Kamata (JP)
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