Fireplace insert
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Dec 23, 2003
Grant Date -
N/A
app pub date -
May 16, 2002
filing date -
May 16, 2002
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
An improved fireplace insert used in a fireplace to surround a heat source, including an arcuate conduit that is able to substantially surround the heat source on multiple sides. The conduit includes an inhaling end and an exhaling end, and divided into an intake channel, a base channel, and an outtake channel. The intake channel includes a proximal end and a distal end; the base channel includes a first end and a second end; and the outtake channel includes a proximal end and a distal end. The proximal end of the intake channel is connected to the first end of the base channel, and the proximal end of the outtake channel is connected to the second end of the base channel for the conduit to be in a significantly U-shape. A fan is positioned near the distal end of the intake channel and is able to force heated air through the conduit.
First Claim
Family
International Classification(s)
Cited Art Landscape
Patent Citation Ranking
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