公开(公告)号：US10001785B2

公开(公告)日：2018-06-19

申请号：US14712631

申请日：2015-05-14

Applicant: EMERSON PROCESS MANAGEMENT REGULATOR TECHNOLOGIES, INC.

Inventor： Jeffrey Michael Sanders ,  Tung Kim Nguyen

IPC: F16K17/34 ,  G05D7/01 ,  G05D16/02 ,  G05D16/06 ,  F16K31/126

CPC classification number: G05D7/012 ,  F16K31/1262 ,  F16K31/1266 ,  F16K31/365 ,  G05D16/02 ,  G05D16/0694 ,  Y10T137/7754

Abstract: A fluid regulating device includes a valve body, a control element, a control assembly, and a sense tube. The valve body has an inlet, an outlet, a valve port, and a control element adapted to be displaced relative to the valve port to control the flow of a fluid between the inlet and the outlet. The control assembly is operatively coupled to the control element and includes a diaphragm disposed adjacent a diaphragm chamber. The sense tube has a first end, a second end, and a sense hole. The first end is positioned to communicate with the diaphragm chamber, the second end is disposed adjacent the outlet, and the sense hole being formed in the sense tube between the first end and the second end and being oriented along an axis that is angled relative to an axis of the outlet.

公开(公告)号：US20160069469A1

公开(公告)日：2016-03-10

申请号：US14827738

申请日：2015-08-17

Applicant: EMERSON PROCESS MANAGEMENT REGULATOR TECHNOLOGIES, INC.

Inventor： Jeffrey Michael Sanders ,  Tung Kim Nguyen

IPC: F16K31/126 ,  G01L7/00 ,  F16K3/02

CPC classification number: G01L7/00 ,  G01L7/08 ,  G05D16/02 ,  G05D16/0694

Abstract: A fluid regulating device includes a valve body having an inlet, an outlet, and a valve port, a control element adapted to be displaced relative to the valve port to control the flow of a fluid between the inlet and the outlet, a control assembly operatively coupled to the control element and including a diaphragm disposed adjacent a diaphragm chamber, and a sense tube. The sense tube has a first end, a second end, and a sense hole formed adjacent the second end. The first end is positioned to communicate with the diaphragm chamber, and the second end is disposed adjacent the outlet, with the second end being movable, relative to the first end, between a first position within the valve body and a second position extending outside of the valve body, the movement being in response to fluid flowing between the inlet and the outlet.

Abstract translation: 流体调节装置包括具有入口，出口和阀口的阀体，适于相对于阀口移位以控制入口和出口之间的流体流动的控制元件，可操作地控制组件 耦合到控制元件并且包括邻近隔膜室设置的隔膜和感测管。 感测管具有第一端，第二端和邻近第二端形成的感测孔。 第一端定位成与隔膜室连通，第二端邻近出口设置，第二端可相对于第一端在阀体内的第一位置和延伸到阀体外部的第二位置之间移动 所述阀体，所述运动是响应于在所述入口和所述出口之间流动的流体。

公开(公告)号：US09671299B2

公开(公告)日：2017-06-06

申请号：US14827738

申请日：2015-08-17

Applicant: EMERSON PROCESS MANAGEMENT REGULATOR TECHNOLOGIES, INC.

Inventor： Jeffrey Michael Sanders ,  Tung Kim Nguyen

IPC: F16K17/00 ,  G01L7/00 ,  G05D16/06

CPC classification number: G01L7/00 ,  G01L7/08 ,  G05D16/02 ,  G05D16/0694

Abstract: A fluid regulating device includes a valve body having an inlet, an outlet, and a valve port, a control element adapted to be displaced relative to the valve port to control the flow of a fluid between the inlet and the outlet, a control assembly operatively coupled to the control element and including a diaphragm disposed adjacent a diaphragm chamber, and a sense tube. The sense tube has a first end, a second end, and a sense hole formed adjacent the second end. The first end is positioned to communicate with the diaphragm chamber, and the second end is disposed adjacent the outlet, with the second end being movable, relative to the first end, between a first position within the valve body and a second position extending outside of the valve body, the movement being in response to fluid flowing between the inlet and the outlet.

公开(公告)号：US20150355642A1

公开(公告)日：2015-12-10

申请号：US14712631

申请日：2015-05-14

Applicant: EMERSON PROCESS MANAGEMENT REGULATOR TECHNOLOGIES, INC.

Inventor： Jeffrey Michael Sanders ,  Tung Kim Nguyen

IPC: G05D7/01 ,  F16K1/32

CPC classification number: G05D7/012 ,  F16K31/1262 ,  F16K31/1266 ,  F16K31/365 ,  G05D16/02 ,  G05D16/0694 ,  Y10T137/7754

Abstract: A fluid regulating device includes a valve body, a control element, a control assembly, and a sense tube. The valve body has an inlet, an outlet, a valve port, and a control element adapted to be displaced relative to the valve port to control the flow of a fluid between the inlet and the outlet. The control assembly is operatively coupled to the control element and includes a diaphragm disposed adjacent a diaphragm chamber. The sense tube has a first end, a second end, and a sense hole. The first end is positioned to communicate with the diaphragm chamber, the second end is disposed adjacent the outlet, and the sense hole being formed in the sense tube between the first end and the second end and being oriented along an axis that is angled relative to an axis of the outlet.

Abstract translation: 流体调节装置包括阀体，控制元件，控制组件和感测管。 阀体具有入口，出口，阀口和适于相对于阀口移位的控制元件，以控制入口和出口之间的流体的流动。 控制组件可操作地联接到控制元件并且包括邻近隔膜室设置的隔膜。 感测管具有第一端，第二端和感测孔。 第一端定位成与隔膜室连通，第二端邻近出口设置，感测孔形成于第一端和第二端之间的感测管中，并且沿着相对于 出口轴线。