Combustion acoustic noise prevention in a heating furnace

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United States of America Patent

PATENT NO 10344975
APP PUB NO 20180238544A1
SERIAL NO

15957310

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Abstract

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A control module for preventing acoustic resonance noise generation from a heat exchanger of a heating furnace, comprising a control signal generated by the control module. The control signal is configured to operate an induction fan of the heating furnace at more than one speed for a given heat demand mode of the heating furnace.

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Patent Owner(s)

Patent OwnerAddress
LENNOX INDUSTRIES INC2140 LAKE PARK BLVD RICHARDSON TX 75080

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Noman, Shiblee S M Carrollton, US 14 46

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