Tube Having A Container Of Phase Change Material For A Heat Exchange Bundle, In Particular For An Evaporator Of An Air Conditioning System Of A Vehicle

摘要

A tube (13) has a container of phase change material M for a heat exchange bundle (3) of a heat exchanger (1) of an air conditioning system of a passenger compartment of a vehicle. The tube (13) includes a first plate (15) configured to form a first outer surface (17) of the tube (13), a second plate (19) configured to be sealingly assembled with the first plate (15) and to form a second outer surface (21) opposite the first outer surface (17), and an intermediate plate (23) configured to be sealingly assembled with the first and second plates (15, 19), between the latter, and to define on either sides thereof at least one channel (9) for the flow of a coolant F into the bundle (3) and at least one recess (25) for the phase change material M. The invention also relates to a heat exchange bundle and to a method for assembling a heat exchanger including the tube (13).

主权项

1. A tube (13) having a store of phase-change material M for a heat exchange core (3) of a heat exchanger (1) of an air conditioning circuit of a passenger compartment of a vehicle, said tube (13) comprising a first plate (15) designed to form a first outer surface (17) of said tube (13), a second plate (19) designed to be connected to said first plate (15) in a sealed manner and to form a second outer surface (21) opposite said first outer surface (17), and an intermediate plate (23) designed to be connected to said first and second plates (15, 19) in a sealed manner, between said plates (15, 19), and to define on either side of itself at least one duct (9) for the flow of refrigerant F in said core (3) and at least one recess (25) for said phase-change material M.