Distributed condensing units
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United States of America Patent
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Nov 2, 2010
Issued Date -
N/A
app pub date -
Apr 5, 2006
filing date -
Oct 8, 2003
priority date (Note) -
In Force
status (Latency Note)
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Abstract
A system includes an evaporator unit, a first condensing unit and a second condensing unit. The first condensing unit includes a first heat exchanger coil, a first compressor, and a first oil separator, which removes oil from a refrigerant prior to the refrigerant reaching the first heat exchanger coil. The second condensing unit includes a second heat exchanger coil, a second compressor, and a second oil separator, which removes oil from a refrigerant prior to the refrigerant reaching the second heat exchanger coil. The first oil separator is isolated from the second oil separator to prevent communication of oil therebetween.
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