Drum-type washer/dryer
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United States of America Patent
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Feb 14, 2012
Grant Date -
Feb 4, 2010
app pub date -
Oct 17, 2006
filing date -
Nov 25, 2005
priority date (Note) -
Expired
status (Latency Note)
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Abstract
A drum-type washer/dryer having an evaporator for performing dehumidification by cooling air drawn from the inner space of a drum and also having condenser for heating the air dehumidified by the evaporator, wherein the air heated by the condenser is made to sequentially pass through a duct and a blowhole and blown as dry air to clothes in the drum. A backflow preventing portion is provided in the duct, and when bubbles flow back into the duct from the inner space of the drum through the blowhole, the backflow preventing portion functions as resistance for preventing the back flow of the bubbles.
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