Jet noise suppressor

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9758254
SERIAL NO

14537957

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A jet noise suppressor including a nozzle having a front end and an opposed rear end, spokes extending radially inward from the nozzle, the spokes defining vents, and a center-body connected to the spokes and in fluid communication with the vents, the center-body being positioned centrally within the nozzle and including a closed front end and an open rear end, wherein the front end of the nozzle entrains a first ambient airflow passing through the nozzle and exiting the rear end of the nozzle proximate a periphery of the nozzle, and wherein the vents entrain a second ambient airflow passing through the center-body and exiting the rear end of the nozzle proximate a center of the nozzle.

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Patent Owner(s)

  • THE BOEING COMPANY

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Boren, Kelly L Gilbert, US 45 546
Moore, Matthew D Everett, US 33 403
Nelson, Chester P Kirkland, US 14 310
Shen, Hao La Palma, US 52 195

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