Method for controlling multi-type air conditioner
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United States of America Patent
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Dec 23, 2008
Grant Date -
Jun 15, 2006
app pub date -
Oct 14, 2005
filing date -
Dec 9, 2004
priority date (Note) -
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status (Latency Note)
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Abstract
The present invention relates to a method for controlling an air conditioner, in which operation time periods of an outdoor unit is integrated, to determined a time point when an oil recovery operation is performed, and performing the oil recovery operation only when a summed rates, or a number of indoor units accessed with communication is higher than a value preset at a control unit.
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