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1. 发明申请

US20160281460A1 PRESSURE MONITORING 审中-公开
标题翻译：压力监测
公开(公告)号：US20160281460A1
公开(公告)日：2016-09-29
申请号：US15046493
申请日：2016-02-18
申请人： General Electric Company
发明人： Dag Thorstein Wang , Bjorn Erik Seeberg , Christopher Grinde
IPC分类号： E21B34/08
CPC分类号： E21B47/06 , E21B41/0007
摘要： A system and associated method for monitoring pressure of water at a sub-surface water location. The system includes a chamber, enclosing a fluid, and a fluid line. The system includes a differential pressure sensor with first and second fluid pressure inputs connected to the chamber and the fluid line, respectively. The system includes a first valve configured to have a first position in which the chamber is in fluid communication with the fluid line through the first valve and configured to have a second position in which the chamber is blocked from fluid communication with the line. The system includes a second valve configured to have a first position in which the fluid line is blocked from fluid communication with the water at the sub-surface location and is configured to have a second position in which the line is in fluid communication with the water through the second valve.
摘要翻译：用于监测地下水位的水压力的系统和相关方法。该系统包括一个包围一个流体的腔室和一个流体管线。该系统包括分别与腔室和流体管线相连的第一和第二流体压力输入的压差传感器。该系统包括构造成具有第一位置的第一阀，在该第一位置，腔室通过第一阀与流体管线流体连通，并且构造成具有第二位置，在该第二位置，腔室被阻止与管线的流体连通。该系统包括构造成具有第一位置的第二阀，在该第一位置中流体管线被阻挡以防止在水下位置处与水流体连通，并且构造成具有第二位置，在该第二位置，管线与水流体连通通过第二个阀。

2. 发明申请

US20160146369A1 PRESSURE MODULATOR 有权
标题翻译：压力调节器
公开(公告)号：US20160146369A1
公开(公告)日：2016-05-26
申请号：US14551296
申请日：2014-11-24
申请人： General Electric Company
发明人： Christopher Grinde , Bjorn Erik Seeberg
IPC分类号： F16K31/126 , F16K7/10
CPC分类号： G01L13/026 , F15C3/04 , F16K7/10 , F16K31/126 , G01L7/08 , G01L7/088 , G01L13/02 , G01L15/00 , G01L19/0015 , G01L19/0046 , G05D16/06 , G05D16/0605 , G05D16/08
摘要： An apparatus, for controlling signal passage, includes a first passageway for a first fluid, a second passageway for a second fluid, and an interposed chamber. A first, movable diaphragm at a first chamber junction and a second, movable diaphragm at a second chamber junction, with a third fluid bound there between and interposed between the first and second passageways. A device varies a volume of the third fluid bound between the diaphragms and thus moves the diaphragms. The diaphragms each have at least one position that permits passage of a pressure signal between the first fluid in the first passageway and the second fluid in the second passageway through the third fluid bound between the diaphragms. The diaphragms each have at least one position that prohibits passage of a pressure signal.
摘要翻译：一种用于控制信号通道的装置包括用于第一流体的第一通道，用于第二流体的第二通道和介入的腔室。第一室连接处的第一可移动隔膜和在第二室接合处的第二可移动隔膜，其中第三流体限定在第一室和第二通道之间并插入在第一和第二通道之间。装置改变膜片之间限定的第三流体的体积，从而移动隔膜。每个隔膜具有至少一个位置，允许第一通道中的第一流体和第二通道中的第二流体之间的压力信号通过限制在隔膜之间的第三流体。每个隔膜具有至少一个禁止压力信号通过的位置。

3. 发明申请

US20190234822A1 HOT-SWAPPABLE ACCESS/RETRIEVAL PLUG FOR HIGH PRESSURE FLUID SYSTEMS 审中-公开
公开(公告)号：US20190234822A1
公开(公告)日：2019-08-01
申请号：US16338596
申请日：2017-10-06
申请人： General Electric Company
发明人： Christian Nomme , Christopher Grinde , Per Johan Petersson , Bjørn Erik Seeberg
IPC分类号： G01L19/00 , G01L19/06
CPC分类号： G01L19/003 , G01L19/0645
摘要： A system is provided for facilitating the removal/replacement components in a high pressure process fluid system and includes a retrieval plug having a first end portion disposed within a first cavity of a process fluid conduit and a second end disposed within a second cavity of a blind flange, the first cavity exposed to the pressure environment of the process fluid, and a cap disposed between the blind flange and the second end portion of the access plug. The access plug is configured to transfer an indicated pressure from the first end portion to the second end portion and the cap is configured to transfer the indicated pressure to a pressure measurement sensor disposed remotely of the access plug.

4. 发明申请

US20140373635A1 RETRIEVABLE SENSOR AND METHOD 有权
标题翻译：可检测的传感器和方法
公开(公告)号：US20140373635A1
公开(公告)日：2014-12-25
申请号：US13921905
申请日：2013-06-19
申请人： General Electric Company
发明人： Bjorn Erik Seeberg , Johan Petersson , Paal Martin Vagle , Christopher Grinde
IPC分类号： G01L19/00
CPC分类号： G01L19/003 , G01L19/0046 , G01L19/086 , G01L19/144 , Y10T29/49815 , Y10T29/49826
摘要： Retrievable sensor devices and methods are provided that can be easily installed and removed from a sub-sea system without the need to stop the flow of working/process fluid. In particular, a retrievable sensor is provided that can be configured to be located remote from the process fluid to allow for easy access. In other embodiments, an actuator is provided that allows for pressure adjustments to be made during installation and/or removal of the sensor so as to avoid damage to the sensor and/or other system components and to avoid any process fluid/material leakage. Methods are also provided for installing/removing a retrievable sensor, as well as for adjusting a pressure of a retrievable sensor.
摘要翻译：可提供可检测的传感器装置和方法，其可以容易地从海底系统安装和移除，而不需要停止工作流体的流动。特别地，提供了可回收的传感器，其可被配置为远离过程流体定位以允许容易地进入。在其它实施例中，提供致动器，其允许在安装和/或移除传感器期间进行压力调节，以避免损坏传感器和/或其他系统部件并避免任何过程流体/材料泄漏。还提供了用于安装/去除可检索传感器以及调节可检索传感器的压力的方法。

5. 发明授权

US10385679B2 Pressure monitoring 有权
公开(公告)号：US10385679B2
公开(公告)日：2019-08-20
申请号：US15046493
申请日：2016-02-18
申请人： General Electric Company
发明人： Dag Thorstein Wang , Bjorn Erik Seeberg , Christopher Grinde
IPC分类号： E21B47/06 , E21B41/00
摘要： A system and associated method for monitoring pressure of water at a sub-surface water location. The system includes a chamber, enclosing a fluid, and a fluid line. The system includes a differential pressure sensor with first and second fluid pressure inputs connected to the chamber and the fluid line, respectively. The system includes a first valve configured to have a first position in which the chamber is in fluid communication with the fluid line through the first valve and configured to have a second position in which the chamber is blocked from fluid communication with the line. The system includes a second valve configured to have a first position in which the fluid line is blocked from fluid communication with the water at the sub-surface location and is configured to have a second position in which the line is in fluid communication with the water through the second valve.

6. 发明申请

US20170191360A9 CONSTANT VOLUME TEMPERATURE TO PRESSURE TRANSDUCER FOR USE WITH RETRIEVABLE PRESSURE SENSOR ASSEMBLIES 有权
公开(公告)号：US20170191360A9
公开(公告)日：2017-07-06
申请号：US14543520
申请日：2014-11-17
申请人： General Electric Company
发明人： Bjørn Erik Seeberg , Christopher Grinde
IPC分类号： E21B47/00 , G01V9/00 , E21B47/06 , G01K11/00
CPC分类号： E21B47/0001 , E21B41/0007 , E21B47/065 , G01K5/326 , G01K11/00 , G01V9/005
摘要： A temperature sensor for measuring a temperature within a subsea installation includes a fixture portion coupled to the subsea installation and a retrievable portion that is selectively operable to couple to the fixture portion. The fixture portion includes a constant volume of a fluid disposed at a measurement point within the subsea installation. The retrievable portion includes a pressure sensing element operable to measure a pressure associated with the constant volume of fluid such that a temperature at the measurement point is determinable.

7. 发明授权

US09683675B2 Pressure modulator 有权
公开(公告)号：US09683675B2
公开(公告)日：2017-06-20
申请号：US14551296
申请日：2014-11-24
申请人： General Electric Company
发明人： Christopher Grinde , Bjorn Erik Seeberg
IPC分类号： F16K31/126 , F16K7/10 , F15C3/04 , G01L19/00
CPC分类号： G01L13/026 , F15C3/04 , F16K7/10 , F16K31/126 , G01L7/08 , G01L7/088 , G01L13/02 , G01L15/00 , G01L19/0015 , G01L19/0046 , G05D16/06 , G05D16/0605 , G05D16/08
摘要： An apparatus, for controlling signal passage, includes a first passageway for a first fluid, a second passageway for a second fluid, and an interposed chamber. A first, movable diaphragm at a first chamber junction and a second, movable diaphragm at a second chamber junction, with a third fluid bound there between and interposed between the first and second passageways. A device varies a volume of the third fluid bound between the diaphragms and thus moves the diaphragms. The diaphragms each have at least one position that permits passage of a pressure signal between the first fluid in the first passageway and the second fluid in the second passageway through the third fluid bound between the diaphragms. The diaphragms each have at least one position that prohibits passage of a pressure signal.

8. 发明授权

US10295423B2 Pressure modulator 有权
公开(公告)号：US10295423B2
公开(公告)日：2019-05-21
申请号：US15590266
申请日：2017-05-09
申请人： General Electric Company
发明人： Christopher Grinde , Bjorn Erik Seeberg
IPC分类号： G01L13/02 , F16K31/126 , F16K7/10 , F15C3/04 , G01L19/00 , G01L7/08 , G01L15/00 , G05D16/06 , G05D16/08
摘要： An apparatus and associated method, for controlling signal passage, includes a first passageway for a first fluid, a second passageway for a second fluid, and an interposed chamber. A first, movable diaphragm at a first chamber junction and a second, movable diaphragm at a second chamber junction, with a third fluid bound there between and interposed between the first and second passageways. A device varies a volume of the third fluid bound between the diaphragms and thus moves the diaphragms. A movable member and a reservoir of the device are configured such that the movable member is sufficiently movable to increase the volume of the reservoir to remove a sufficient portion of the third fluid bound between the first and second diaphragms from the chamber to cause the first and second diaphragms to be pressed against the first and second walls, respectively.

9. 发明申请

US20170241856A1 PRESSURE MODULATOR 审中-公开
公开(公告)号：US20170241856A1
公开(公告)日：2017-08-24
申请号：US15590266
申请日：2017-05-09
申请人： General Electric Company
发明人： Christopher Grinde , Bjorn Erik Seeberg
IPC分类号： G01L13/02 , G05D16/06 , G01L7/08
CPC分类号： G01L13/026 , F15C3/04 , F16K7/10 , F16K31/126 , G01L7/08 , G01L7/088 , G01L13/02 , G01L15/00 , G01L19/0015 , G01L19/0046 , G05D16/06 , G05D16/0605 , G05D16/08
摘要： An apparatus and associated method, for controlling signal passage, includes a first passageway for a first fluid, a second passageway for a second fluid, and an interposed chamber. A first, movable diaphragm at a first chamber junction and a second, movable diaphragm at a second chamber junction, with a third fluid bound there between and interposed between the first and second passageways. A device varies a volume of the third fluid bound between the diaphragms and thus moves the diaphragms. A movable member and a reservoir of the device are configured such that the movable member is sufficiently movable to increase the volume of the reservoir to remove a sufficient portion of the third fluid bound between the first and second diaphragms from the chamber to cause the first and second diaphragms to be pressed against the first and second walls, respectively.

10. 发明申请

US20160138384A1 CONSTANT VOLUME TEMPERATURE TO PRESSURE TRANSDUCER FOR USE WITH RETRIEVABLE PRESSURE SENSOR ASSEMBLIES 有权
标题翻译：压力传感器的恒定体积温度与可检测压力传感器组件的使用
公开(公告)号：US20160138384A1
公开(公告)日：2016-05-19
申请号：US14543520
申请日：2014-11-17
申请人： General Electric Company
发明人： Bjørn Erik Seeberg , Christopher Grinde
IPC分类号： E21B47/00 , G01V9/00 , E21B47/06 , G01K11/00
CPC分类号： E21B47/0001 , E21B41/0007 , E21B47/065 , G01K5/326 , G01K11/00 , G01V9/005
摘要： A temperature sensor for measuring a temperature within a subsea installation includes a fixture portion coupled to the subsea installation and a retrievable portion that is selectively operable to couple to the fixture portion. The fixture portion includes a constant volume of a fluid disposed at a measurement point within the subsea installation. The retrievable portion includes a pressure sensing element operable to measure a pressure associated with the constant volume of fluid such that a temperature at the measurement point is determinable.
摘要翻译：用于测量海底安装中的温度的温度传感器包括联接到海底设备的固定部分和可选择性地操作以联接到固定部分的可回收部分。固定部分包括设置在海底安装中的测量点处的恒定体积的流体。可回收部分包括压力感测元件，其可操作以测量与恒定体积的流体相关联的压力，使得测量点处的温度是可确定的。

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