Aerodynamic pressure pulsation dampener

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United States of America Patent

PATENT NO 9951761
SERIAL NO

14597859

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A pressure pulse dampener for a compressor system is disclosed herein. The pulse dampener includes a housing having inlet passageway and an outlet passageway. A radially expanding annular passageway is formed downstream of the fluid inlet. A toroidal passageway is formed downstream of the annular passageway, the toroidal passageway being configured to direct fluid in a generally circumferential path around the central body. A connecting passageway is formed through the central body to provide fluid communication between the toroidal passageway and the fluid outlet.

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Patent Owner(s)

  • INGERSOLL-RAND COMPANY

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Lindsey, James Richard Denver, US 1 3
Lucas, Michael John Mooresville, US 6 35
Stutts, Larry Rodney - 2 3

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