Title:
HEAT EXCHANGER
Document Type and Number:
WIPO Patent Application WO/2020/105435
Kind Code:
A1
Abstract:
This heat exchanger includes a plate material (50) such that one surface is coated by a brazing material and a surface opposite the one surface is not coated by a brazing material. A pipe (40a) is installed, so as to have a fixed shape, on the side of the plate material on which the brazing material is not coated. The heat exchanger includes a brazing material flow-path (80) formed so as to penetrate the brazing material surface of the plate material and the non-brazing material surface thereof. The brazing material which has been coated onto the plate material flows into the brazing material flow-path.
Inventors:
SUZUKI KAZUTAKA (JP)
ASANO TAICHI (JP)
TERACHI SHOTA (JP)
HIRANO AKIRA (JP)
ASANO TAICHI (JP)
TERACHI SHOTA (JP)
HIRANO AKIRA (JP)
Application Number:
PCT/JP2019/043485
Publication Date:
May 28, 2020
Filing Date:
November 06, 2019
Export Citation:
Assignee:
DENSO CORP (JP)
International Classes:
F28F9/18; B23K1/00; F28F9/02; F28F9/16
Foreign References:
| JPS5623874U | 1981-03-04 | |||
| JPH11281289A | 1999-10-15 | |||
| JP2005172270A | 2005-06-30 | |||
| JPS6234964U | 1987-03-02 | |||
| JPS635294U | 1988-01-14 | |||
| JPH08327280A | 1996-12-13 | |||
| JPH11281292A | 1999-10-15 | |||
| JP2018136064A | 2018-08-30 | |||
| JPS62142683U | 1987-09-09 | |||
| JP2019116985A | 2019-07-18 |
Attorney, Agent or Firm:
KAMATA, Toru et al. (JP)
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