Title:
HEAT EXCHANGER
Document Type and Number:
WIPO Patent Application WO/2017/213087
Kind Code:
A1
Abstract:
This heat exchanger is equipped with a cylindrical case (10), a columnar ceramic body (20) stored in the case (10), and a sealing member (30) for sealing the space between the case (10) and the ceramic body (20). The case (10) has a pair of first openings (12, 13) which pass through the case (10) from the inside to the outside thereof, and are formed in both axial direction ends thereof, and also has a pair of second openings (14, 15) which pass through the case (10) from the inside to the outside thereof, and are formed in the circumferential surface thereof. The ceramic body (20) has a first channel through which a first heat medium passes, and a second channel through which a second heat medium passes. The first channel connects the space between the first openings (12, 13), while the second channel connects the space between the second openings (14, 15). The sealing member (30) is configured from a ring-shaped metal material, and is positioned between the end sections of the ceramic body (20) and the first openings (12, 13) so as to surround each first channel end section.
Inventors:
KOGA YOSHIHIRO (JP)
Application Number:
PCT/JP2017/020832
Publication Date:
December 14, 2017
Filing Date:
June 05, 2017
Export Citation:
Assignee:
IBIDEN CO LTD (JP)
International Classes:
F28F9/013; F28D7/10; F28D7/16; F28F21/04; F28F21/08
Domestic Patent References:
| WO2010110238A1 | 2010-09-30 |
Foreign References:
| JPS53138567A | 1978-12-04 | |||
| JP2007255358A | 2007-10-04 | |||
| JP2006317106A | 2006-11-24 | |||
| JP2015102051A | 2015-06-04 | |||
| JP2015042934A | 2015-03-05 | |||
| JP2014066140A | 2014-04-17 | |||
| JPS63163789A | 1988-07-07 |
Attorney, Agent or Firm:
ONDA, Makoto et al. (JP)
Download PDF: