Air delivery system having adjustable flame-blocking filters

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United States of America Patent

PATENT NO 9901760
SERIAL NO

14047497

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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An air delivery system is configured to deliver air to an enclosed structure and may include at least one air channel configured to deliver air to or receive air from the enclosed structure, at least one component disposed within the at least one air channel, and at least one flame-blocking filter removably and adjustably secured within the at least one air channel. The at least one flame-blocking filter is configured to isolate the at least one component from a source of excessive temperature or flames. The at least one flame-blocking filter is configured to allow air to pass therethrough under normal operating conditions, and to block air and flames from passing therethrough when exposed to the excessive temperature or the flames.

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Patent Owner(s)

  • NORTEK AIR SOLUTIONS CANADA, INC.

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Afshin, Mohammad Saskatoon, CA 7 233
Erb, Blake Norman Warman, CA 15 400
Hanson, Stephen Harold Saskatoon, CA 2 22

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