Heat pump systems and methods incorporating subcoolers for conditioning air
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United States of America Patent
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-
Nov 25, 1997
Grant Date -
N/A
app pub date -
May 24, 1996
filing date -
May 24, 1996
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
Described are heat pump systems and methods for conditioning air, in which air is dehumidified including the steps of passage over an evaporator to cool and dehumidify the air, followed by passage over a subcooler to heat the air prior to passage into a space to be conditioned. Also described are heat pump systems and methods for conditioning air, in which air is heated by passage over a subcooler followed by passage over a condenser. The methods and systems are readily implemented and highly effective in improving system capacity.
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