Smoke chamber
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United States of America Patent
Stats
-
Aug 17, 2004
Grant Date -
Jul 11, 2002
app pub date -
Jan 9, 2001
filing date -
Jan 9, 2001
priority date (Note) -
Expired
status (Latency Note)
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Abstract
A smoke detecting chamber for use in a light-scattering type smoke detector is provided which includes a chamber cover that forms one side of the smoke detecting chamber. The chamber cover includes a plurality of first baffles that prevent external light from entering the smoke chamber. The smoke detector further includes a chamber base that forms another side of the smoke detecting chamber, the chamber base including a plurality of second baffles that intermesh with the first baffles when the smoke detecting chamber is formed.
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