公开(公告)号：US09335188B2

公开(公告)日：2016-05-10

申请号：US13931319

申请日：2013-06-28

Applicant: General Electric Company

Inventor： Jon Albert Dieringer ,  Roger Neal Johnson ,  Cheryl Margaret Surman

IPC: G01D11/24 ,  G01N1/16 ,  G01N1/20 ,  G01N33/28 ,  G01N27/02

CPC classification number: G01D11/245 ,  G01N1/16 ,  G01N1/2035 ,  G01N27/023 ,  G01N33/2823

Abstract: A pressure management system for sensors is provided. The system includes a sampling assembly. The sampling assembly is configured to hold a first portion of a test fluid. Further, the system includes at least one sensor disposed proximate to the sampling assembly. The sensor is configured to determine at least one property of the test fluid. The system also includes a housing that is disposed around the sampling assembly. The housing defines a fluid chamber that houses a balancing fluid. Furthermore, the system includes a flexible device disposed in the fluid chamber that draws a second portion of the test fluid. The flexible device is configured to balance pressure exerted by the test fluid on the sampling assembly by exerting pressure on the balancing fluid with the second portion of the test fluid.

Abstract translation: 提供了一种用于传感器的压力管理系统。 该系统包括采样组件。 采样组件构造成保持测试流体的第一部分。 此外，该系统包括靠近采样组件设置的至少一个传感器。 传感器被配置为确定测试流体的至少一个性质。 该系统还包括设置在采样组件周围的壳体。 壳体限定容纳平衡流体的流体室。 此外，该系统包括设置在流体室中的柔性装置，其牵引测试流体的第二部分。 柔性装置构造成通过在测试流体的第二部分施加平衡流体上的压力来平衡由测试流体施加在采样组件上的压力。

公开(公告)号：US20150000385A1

公开(公告)日：2015-01-01

申请号：US13931319

申请日：2013-06-28

Applicant: General Electric Company

Inventor： Jon Albert Dieringer ,  Roger Neal Johnson ,  Cheryl Margaret Surman

IPC: G01N1/28 ,  G01D11/24

CPC classification number: G01D11/245 ,  G01N1/16 ,  G01N1/2035 ,  G01N27/023 ,  G01N33/2823

Abstract: A pressure management system for sensors is provided. The system includes a sampling assembly. The sampling assembly is configured to hold a first portion of a test fluid. Further, the system includes at least one sensor disposed proximate to the sampling assembly. The sensor is configured to determine at least one property of the test fluid. The system also includes a housing that is disposed around the sampling assembly. The housing defines a fluid chamber that houses a balancing fluid. Furthermore, the system includes a flexible device disposed in the fluid chamber that draws a second portion of the test fluid. The flexible device is configured to balance pressure exerted by the test fluid on the sampling assembly by exerting pressure on the balancing fluid with the second portion of the test fluid.

Abstract translation: 提供了一种用于传感器的压力管理系统。 该系统包括采样组件。 采样组件构造成保持测试流体的第一部分。 此外，该系统包括靠近采样组件设置的至少一个传感器。 传感器被配置为确定测试流体的至少一个性质。 该系统还包括设置在采样组件周围的壳体。 壳体限定容纳平衡流体的流体室。 此外，该系统包括设置在流体室中的柔性装置，其牵引测试流体的第二部分。 柔性装置构造成通过在测试流体的第二部分施加平衡流体上的压力来平衡由测试流体施加在采样组件上的压力。