Flow restrictor assemblies including a monolithic flow restrictor and methods for manufacturing the same

Flow restrictor assemblies including a monolithic flow restrictor and methods for manufacturing the same are provided. The monolithic flow restrictor is configured for disposing in a fluid passage of a housing body. The monolithic flow restrictor comprises a first end and a second end, a first scree...

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Bibliographische Detailangaben
Hauptverfasser: Spier Michael J, Williams James, Lewis Steven Alan, Valencourt Gary A, Gibbs Anthony M
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:Flow restrictor assemblies including a monolithic flow restrictor and methods for manufacturing the same are provided. The monolithic flow restrictor is configured for disposing in a fluid passage of a housing body. The monolithic flow restrictor comprises a first end and a second end, a first screen at the first end and a second screen at the second end, and a series of cross-sectional portions between the first screen and the second screen. Each cross-sectional portion has a plurality of slots formed in a radially outer surface thereof for connecting a series of restricting orifices formed in the monolithic flow restrictor for tortuously conducting a fluid through the series of cross-sectional portions.