Automatic temperature and humidity regulation – Hot-air furnace
Reexamination Certificate
2005-09-06
2009-08-18
Norman, Marc E (Department: 3744)
Automatic temperature and humidity regulation
Hot-air furnace
C236S038000, C236S049300, C237S053000, C237S055000, C126S11000R, C432S201000
Reexamination Certificate
active
07575178
ABSTRACT:
An apparatus for extracting heat from a heat source comprising a housing having a first end with a first opening and a second end with a second opening. The housing includes an internal compartment therein and the first end of the housing is connected to said heat source. A channel extends from the housing for providing access to the internal compartment. A hollow conduit is positioned within the internal compartment extending between the first opening and the second opening. A plurality of members are positioned on an exterior surface of the conduit and along the length thereof. The members are able to absorb heat from within the conduit and release the absorbed heat into the internal compartment creating heated air. The apparatus includes a means for drawing air through and expelling air from said conduit and means for moving said heated air out from said internal compartment to a second compartment. The apparatus is activated via means connected to each of the drawing means and the moving means. Upon activation of the apparatus, the drawing means draws the air through the conduit and expels air from the housing and the heated air is moved from within the internal compartment to the second compartment via the moving means for further distribution thereof.
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Gaida Gina
Loewen Kim
Kroll Michael I.
Norman Marc E
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