Wärmetauscher

Details

Veröffentlichungs-Nr.

EP4462055

Aktenzeichen

EP23172026

Anmeldetag

8. Mai 2023

Veröffentlichung

19. November 2025

Erteilung

19. November 2025

Rechtsraum

EP

IPC

F28D1/04F28D7/00F28D7/10

Abstract

A hybrid heat exchanger includes at least one first manifold (10a, 10b) at least one second manifold (40a, 40b). The first manifold (10a, 10b) s adapted for circulation of a first fluid within a first set of tubes (20) to define at least a portion of a first fluid circuit (30). The second manifold (40a, 40b) is adapted for circulation of a second fluid within a second set of tubes (50) to define at least a portion of a second fluid circuit (60). At least one second tube (50) comprises a plurality of micro-channels (52). The second tube (50) is received inside a corresponding first tube (20) and is in fluid communication with at least one tank (70a, 70b) securely held within at least one of the first manifold (10a,10b) and the second manifold (40a, 40b) to provide reinforcement thereto.

Anmelder

Firma

VALEO SYSTEMES THERMIQUES

Land

🇫🇷 Frankreich

Fachgebiete