Combustor dome damper system

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 10267523
APP PUB NO 20160076772A1
SERIAL NO

14486289

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Abstract

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The present invention discloses a novel apparatus and way for controlling combustion dynamics in a premix combustion system. The apparatus comprises a hemispherical dome assembly with a plurality of dome dampers having a predetermined damper volume and air supply with the damper in fluid communication with the combustion chamber. The dome dampers are pressurized with a volume of air to dampen pressure waves received from the combustion chamber. One or more combustor frequencies can be targeted through use of the present invention.

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Patent Owner(s)

  • ANSALDO ENERGIA IP UK LIMITED

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Bothien, Mirko R Zurich, CH 2 26
Metternich, Jeremy Wellington, US 12 81
Oumejjoud, Khalid Palm Beach Gardens, US 18 314
Terrell, Dwain P Jupiter, US 1 15

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