Heat exchangers

Details Heat exchangers Heat exchangers

2005-09-20

2005-09-20

Duong, Tho V (Department: 3743)

Heat exchange

With coated, roughened or polished surface

C165S166000, C165S134100

Reexamination Certificate

active

06945321

ABSTRACT:
A heat exchanger includes an aluminum member coated with a resin. The resin-coated aluminum member may be formed as a constituent part, e.g., a heat transfer member, a heater core, or the like, of the heat exchanger. In such heat exchangers, the aluminum member is connected to other resin-coated aluminum members by fusing the resin. Energy consumed during the connection of the aluminum members of the heat exchanger may be effectively reduced, and the manufacturing cost of the heat exchanger may be reduced, compared with that of heat exchangers made according to known methods that use a brazing filler metal.

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