HEAT EXCHANGER - DENSO CORP

Title:

HEAT EXCHANGER

Document Type and Number:

WIPO Patent Application WO/2020/110639

Kind Code:

A1

Abstract:

This heat exchanger (10) comprises: an internal member (200) configured so that the first fluid flows through the interior thereof; and a case (100) that is a container for accommodating the internal member in the interior thereof, the case being configured so that the second fluid flows through a space surrounding the internal member. The internal member has: tanks (210, 220, 230, 215) in which the first fluid flows through the interior along the longitudinal direction thereof; and a plurality of tubes (240) that are tubular members connected to the tanks so that the longitudinal direction of the plurality of tubes is perpendicular to the longitudinal direction of the tanks, the plurality of tubes being stacked with gaps therebetween so as to be lined up along the longitudinal direction of the tanks. A second inlet part that is an inlet for the second fluid, and a second outlet part that is an outlet for the second fluid, are both provided to a connection surface (S) that is a surface of the case on one side along a stacking direction, where the stacking direction is the direction in which the plurality of tubes are lined up.

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Inventors:

TAKEUCHI SHINSUKE (JP)
OKINOTANI TAKESHI (JP)
YOSHII SHINSAKU (JP)
ADACHI YOSHIYUKI (JP)
MATSUDA TAKUYA (JP)
OKAMOTO YOSHIYUKI (JP)

Application Number:

PCT/JP2019/043488

Publication Date:

June 04, 2020

Filing Date:

November 06, 2019

Export Citation:

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Assignee:

DENSO CORP (JP)

International Classes:

F25B39/02; B60H1/32; F28D7/16; F28F1/30; F28F9/02; F28D1/06

Domestic Patent References:

WO2019053213A1

2019-03-21

Foreign References:

KR101534818B1	2015-07-06
JP2005337668A	2005-12-08
JPH08261668A	1996-10-11