Heat pump water heater
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Jan 11, 2011
Grant Date -
May 8, 2008
app pub date -
Jan 8, 2008
filing date -
Aug 17, 2005
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A heat pump water heater system including a water storage tank and a heat exchange system. The heat exchange system includes a heat absorber positioned below the water storage tank and a heat rejecter in fluid communication with the heat absorber and positioned within the water storage tank. The heat absorber is configured to transfer heat to fluid in the heat exchange system, and the heat rejecter is configured to transfer heat from fluid in the heat exchange system to the water in the water storage tank.
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