Refrigerator with a plurality of parallel refrigerant passages
Number of patents in Portfolio can not be more than 2000
United States of America Patent
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-
Jul 29, 2003
Grant Date -
Sep 26, 2002
app pub date -
Mar 12, 2002
filing date -
Mar 21, 2001
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A refrigerator has a cold storage and freezer zones with individual fans and evaporators, a switching valve that allows refrigerant to flow simultaneously through each zone or through only one of the zones and a control which when power is supplied causes simultaneous flow, starting the compressor and a condenser fan while driving the cold storage fan at a high speed and the freezing zone fan at a low speed until such time that a set point time has been exceeded or the temperature set points of the zones has been reached by cooling.
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