Invention Grant
- Patent Title: Anti-cavitation throttle valve and method of operating the same
- Patent Title (中): 防空穴节流阀及其运行方法
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Application No.: US14177597Application Date: 2014-02-11
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Publication No.: US09435441B2Publication Date: 2016-09-06
- Inventor: Eli Oklejas, Jr. , Jason B. Hunt
- Applicant: Fluid Equipment Development Company, LLC
- Applicant Address: US MI Monroe
- Assignee: Fluid Equipment Development Company, LLC
- Current Assignee: Fluid Equipment Development Company, LLC
- Current Assignee Address: US MI Monroe
- Agency: Harness, Dickey & Pierce, P.L.C.
- Main IPC: F16K31/42
- IPC: F16K31/42 ; F16K3/24 ; F16K31/124 ; F16K47/08 ; F16K31/122

Abstract:
A throttle housing having an inlet end and an outlet end includes a shuttle housing disposed within the throttle housing. The shuttle housing has a first end cap at a first end and an orifice array therethrough. The shuttle housing comprises a shuttle housing therein. The shuttle has an opened position and a closed position relative to the shuttle housing. The shuttle defines a varying control volume between the end cap, the shuttle and the shuttle housing. The control inlet fluidically communicates a control fluid to the control volume to control the position of the shuttle in the shuttle housing.
Public/Granted literature
- US20140224343A1 ANTI-CAVITATION THROTTLE VALVE AND METHOD OF OPERATING THE SAME Public/Granted day:2014-08-14
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