发明名称 APPARATUS, SYSTEM, AND METHOD FOR SHAPING A VALVE ORIFICE
摘要 An apparatus, system, and method are disclosed for optimizing a valve orifice shape. According to one representative embodiment, a method includes determining a specified relationship between a valve position and an output characteristic, and determining an orifice profile. The method also includes determining a relationship of an orifice area to the output characteristic. Further, the method includes shaping an orifice in a valve based on the orifice profile and the specified relationship between the valve position and the output characteristic. According to the method, the valve should approximately exhibit the specified relationship.
申请公布号 US2009224190(A1) 申请公布日期 2009.09.10
申请号 US20080044933 申请日期 2008.03.08
申请人 发明人 DALE ADRIAN P.;SUJAN VIVEK A.
分类号 F16K31/05;F02M41/16;F16K1/36 主分类号 F16K31/05
代理机构 代理人
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