AIR CONDITIONER OUTDOOR UNIT AND AIR CONDITIONER
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United States of America Patent
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Issued Date -
Aug 28, 2014
app pub date -
Feb 20, 2014
filing date -
Feb 22, 2013
priority date (Note) -
Abandoned
status (Latency Note)
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Abstract
An air conditioner outdoor unit includes: a compressor; a heat source-side heat exchanger connected to the compressor; an oil separator disposed between a refrigerant discharge opening of the compressor and the heat source-side heat exchanger configured to separate a refrigerant oil from a refrigerant discharged from the compressor; and a first three-way valve fitted to a refrigerant pipe between the oil separator and the heat source-side heat exchange.
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