Apparatus and method of controlling fan motor in downdraft gas range
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United States of America Patent
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Jul 4, 2006
Grant Date -
Apr 28, 2005
app pub date -
Oct 28, 2004
filing date -
Oct 28, 2003
priority date (Note) -
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status (Latency Note)
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Abstract
Disclosed are an apparatus and method of automatically operating a fan motor when a grill is used in a downdraft gas range and, more particularly, an apparatus and method of enabling a user to arbitrarily adjust the wind during automatic fan motor operation. The present invention is configured to be able to adjust the speed of the fan motor by variously operating the state of the fan switch during the use of the grill. The downdraft gas range is capable of controlling the speed of the fan motor during the automatic operation by automatically operating the fan motor even when the fan switch is open during the use of the grill and enabling the user to select the speed of the fan motor during the use of the grill.
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