公开(公告)号：US20160223099A1

公开(公告)日：2016-08-04

申请号：US15013604

申请日：2016-02-02

Applicant: Control Components, Inc.

Inventor： Stephen G. Freitas ,  Raymond R. Newton ,  Daniel Allen Lee Watson ,  Timo Kubota

IPC: F16K47/08

CPC classification number: F16K47/08 ,  F16K3/246 ,  F16K47/04 ,  F16L55/02 ,  Y10T137/86791

Abstract: A control valve which includes a discrete, multi-stage, multi-path valve trim, located in concentric cylinders, along the outlet axis of the valve, with potential to characterize flow resistance at different opening points.

Abstract translation: 一个控制阀，它包括一个位于同心圆柱体上的离散的，多级的多通道阀门装置，沿着阀的出口轴线，具有表征不同开口点流动阻力的潜力。

公开(公告)号：US10094489B2

公开(公告)日：2018-10-09

申请号：US15013604

申请日：2016-02-02

Applicant: Control Components, Inc.

Inventor： Stephen G. Freitas ,  Raymond R. Newton ,  Daniel Allen Lee Watson ,  Timo Kubota

IPC: F16K47/04 ,  F16K47/08 ,  F16L55/02

Abstract: A control valve which includes a discrete, multi-stage, multi-path valve trim, located in concentric cylinders, along the outlet axis of the valve, with potential to characterize flow resistance at different opening points.