Perforated flame holder and burner including a perforated flame holder

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United States of America Patent

PATENT NO 9857076
SERIAL NO

14763271

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Importance

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Abstract

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A perforated flame holder and burner including a perforated flame holder provides reduced oxides of nitrogen (NOx) during operation. The perforated flame holder includes a pattern of elongated apertures extending between a proximal and a distal surface of the flame holder relative to a fuel nozzle. The perforated flame holder can provide a significantly reduced flame height while maintaining heat output from the burner.

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Patent Owner(s)

Patent OwnerAddress
CLEARSIGN TECHNOLOGIES CORPORATION8023 EAST 63RD PLACE SUITE 101 TULSA OK 74133

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Breidenthal, Robert E Seattle, US 49 1644
Colannino, Joseph Bellevue, US 125 3885
Karkow, Douglas W Des Moines, US 75 1401
Krichtafovitch, Igor A Kirkland, US 106 3149
Wiklof, Christopher A Everett, US 333 10477

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