Rate of change detector for refrigerant floodback
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United States of America Patent
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-
Jun 17, 2003
Grant Date -
N/A
app pub date -
Jun 11, 2001
filing date -
Sep 21, 2000
priority date (Note) -
Expired
status (Latency Note)
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Abstract
A floodback detector for refrigerant systems employing any of: minimum suction temperature, temperature rate of change and duration thereof; minimum superheat, superheat rate of change and duration thereof.
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