Title:
熱交換器
Document Type and Number:
Japanese Patent JP7369029
Kind Code:
B2
Abstract:
To provide a heat exchanger that can be efficiently and simply manufactured.SOLUTION: A heat exchanger is equipped with an external capsule 1 provided with an inlet and an outlet, and an inner fin 2 that is provided in the external capsule 1 and has recessed/projecting portions 25 and 26. A heat exchange medium flowing in from the inlet is made flow out from the outlet through the external capsule 1. The external capsule 1 is composed of an external capsule laminate material L1 provided with a resinous thermal fusion layer 52 on an inner surface side of a metallic heat transfer layer 51, and the inner fin 2 is composed of a thermally fusible resin molding that does not include metal. A recessed portion bottom surface and a projecting portion top surface of the inner fin 2, and the thermal fusion layer 52 of the external capsule 1 are joined and integrated.SELECTED DRAWING: Figure 2
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Inventors:
Koji Minamitani
Application Number:
JP2019234828A
Publication Date:
October 25, 2023
Filing Date:
December 25, 2019
Export Citation:
Assignee:
Resonac Packaging Co., Ltd.
International Classes:
F28F19/04; F28D1/03; F28F3/06; F28F3/12; H01L23/473; H01M10/613; H01M10/6556; H01M10/6567; H05K7/20
Domestic Patent References:
| JP2014179220A | ||||
| JP9280778A | ||||
| JP2014082283A | ||||
| JP2018138834A |
Foreign References:
| WO2014112600A1 | ||||
| KR20110030225A |
Attorney, Agent or Firm:
Yoshihito Shimizu
Hisayoshi Shimizu
Kenichi Takada
Hisayoshi Shimizu
Kenichi Takada