Air conditioner
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Oct 9, 2012
Grant Date -
Jul 23, 2009
app pub date -
Jan 13, 2009
filing date -
Jan 17, 2008
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
An air conditioner has a dust catch filter interposed between an inlet and a heat exchanger, a cleaning unit 5 for removing dust caught by the filter, and filter driver 18 for reciprocally driving the filter with respect to the cleaning unit 5. The cleaning unit 5 has a dust box 21 having a cleaning brush for removing dust caught on the surface of the filter and a filter hold plate that is attached to the dust box 21 and that holds a rear surface of the filter. The air conditioner is provided with cleaning brush driver 20 that draws the cleaning brush from the dust box 21 and brings the cleaning brush into contact with the filter during cleaning of the filter and that separates the cleaning brush from the filter and puts the cleaning brush in the dust box 21 when the filter is not cleaned.
First Claim
Family
International Classification(s)
Cited Art Landscape
Patent Citation Ranking
Recipient Email Address
Recipient Email Address
Comment
Recipient Email Address
Add to Portfolio(s)
To add this patent to one, or more, of your portfolios, simply click the add button.
This Patent is in these Portfolios:
Add to additional portfolios:
Last Refreshed On:
Changes done successfully