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U.S. Department of Energy
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Wood burning stove

Patent ·
OSTI ID:6265696

A wood burning stove for providing heated air to a room or similar area is disclosed which includes a fire chamber, a hearth in the forward portion of the fire chamber, draft inlet means at the front of the fire chamber and a flue at the rear of the fire chamber. Between the hearth and the flue is an enclosed air chamber having front and rear walls; the air chamber communicates at its bottom with the ambient air and at its top with one or more air pipes which extend to the front of the stove and there open to the ambient air. A baffle plate is positioned between and spaced from the air chamber and the flue. Ambient air is heated by passing it through the air chamber and air pipes after they have been heated by hot gases rising from a fire burning on the hearth; the hot gases contact the air pipes and the front wall of the air chamber and, because their normal path of travel to the flue is altered by the baffle plate, contact the rear wall of the air chamber as well.

Assignee:
TIC; ERA-04-043275; EDB-79-082707
Patent Number(s):
US 4127100
OSTI ID:
6265696
Country of Publication:
United States
Language:
English

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