Heat exchange – Flow passages for two confined fluids – Interdigitated plural first and plural second fluid passages
Patent
1994-02-01
1996-06-25
Rivell, John
Heat exchange
Flow passages for two confined fluids
Interdigitated plural first and plural second fluid passages
165164, 165151, 16510433, 174 163, 361697, 361692, F28F 300
Patent
active
055291201
ABSTRACT:
A simple and inexpensive air-to-air heat exchanger for cooling an electrical equipment cabinet or the like comprises a plurality of connected sections which are substantially identical to each other. In one embodiment, each section comprises a channel for carrying a flow of air and at least one heat exchange fin extending outwardly from the channel for exchanging heat between the air in the channel and the air outside the channel. In a second embodiment, each section of the heat exchanger comprises two adjacent channels which are open along one side, and the channels are closed off to form air flow conduits when the heat exchanger sections are attached to each other.
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Durham James H.
Howard Paul A.
'Hubbell Incorporated
Atkinson Christopher A.
Holmes John E.
Presson Jerry M.
Rivell John
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