Verbundrohr und Kühlvorrichtung

Details

Veröffentlichungs-Nr.

EP3422402

Aktenzeichen

EP18180529

Anmeldetag

28. Juni 2018

Veröffentlichung

27. Januar 2021

Erteilung

27. Januar 2021

Rechtsraum

EP

IPC

H01L23/40H01L23/473H05K7/20F25B31/00F24F1/24F28D21/00F28F1/22

Abstract

A composite pipe includes a refrigerant pipe (10) formed of a metal, a plate-shaped member (28) formed of the same metal of the refrigerant pipe (10) and having a first side plane (28a) in contact with an outer circumferential surface of the refrigerant pipe (10) and a second side plane (28b) opposite to the first side plane (28a), a bonding section (34) installed between the first side plane (28a) of the plate-shaped member (28) and the outer circumferential surface of the refrigerant pipe (10), a cooling member (26) configured to cool heat generating parts (25A,25B), which is formed of a different metal from the refrigerant pipe (10) and the plate-shaped member (28), and has a first surface (26c) facing the second side plane (28b) of the plate-shaped member (28) and a second surface (26d) opposite to the first surface (26c) and in contact with the heat generating parts (25A,25B), and a sheet-shaped heat transfer member (33) installed between the plate-shaped member (28) and the cooling member (26).

Anmelder

Firma

MITSUBISHI HEAVY INDUSTRIES THERMAL SYSTEMS, LTD.

Land

🇯🇵 Japan

Fachgebiete