Stoves and furnaces – Fireplaces or accessories – With air pump
Reexamination Certificate
2005-02-22
2008-09-09
Basichas, Alfred (Department: 3749)
Stoves and furnaces
Fireplaces or accessories
With air pump
C126S523000, C126S533000, C126S193000, C126S11000R
Reexamination Certificate
active
07422011
ABSTRACT:
A heating appliance includes an outer enclosure including a transparent front panel, a combustion chamber enclosure, and a variable speed blower. The combustion chamber enclosure is positioned within the outer enclosure and defines a combustion chamber wherein radiant heat is generated. The combustion chamber enclosure also includes a transparent front panel. The blower is configured to generate an adjustable airflow between the outer enclosure front panel and the combustion chamber enclosure front panel and to exhaust the airflow to a remote location. The airflow absorbs at least some of the radiant heat and varying a speed of the blower controls an amount of radiant heat transferred from the combustion chamber to a living space in which the heating appliance is exposed.
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Bachinski Thomas J.
Butler Gary Lee
Gross Paul J.
Maiello Dennis R.
Smith Steven G.
Basichas Alfred
HNI Technologies Inc.
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