Refrigerant cycle unit

Details Refrigerant cycle unit Refrigerant cycle unit

2006-02-28

2008-12-09

Jones, Melvin (Department: 3744)

Refrigeration

Reversible, i.e., heat pump

C062S498000

Reexamination Certificate

active

07461517

ABSTRACT:
A refrigerant cycle unit having a side heat exchanger for dehumidifying a space, and a heating mode for delivering a refrigerant from a compressor into an internal gas cooler. The refrigerant cycle unit further includes a cooling mode delivering the refrigerant from the compressor into the external heat exchanger, and after being decompressed by the compressor flowing the refrigerant into an evaporator and into the internal gas cooler. The refrigerant flows into the evaporator, and the decompressed refrigerant flows into the external heat exchanger and the two refrigerants are discharged from the evaporator and the external heat exchanger, respectively, and are united together and returned to the compressor.

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Japanese Office Action issued in corresponding Japanese Patent Application No. JP 2005-054652, dated Apr. 16, 2007.

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