专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明公开

US20240175741A1 ASSEMBLIES, CIRCUITS, AND METHODS OF TRANSMITTERS BETWEEN DIFFERENT EQUIPMENT PROTECTION LEVELS IN A HAZARDOUS ENVIRONMENT 审中-公开
公开(公告)号：US20240175741A1
公开(公告)日：2024-05-30
申请号：US17792324
申请日：2021-08-04
申请人： ABB Schweiz AG
发明人： Wilfredo Fernando Baluja , Chang Liu , Yasong Yu , Andrzej Jaroslawski , Wouter Frans Aerts
IPC分类号： G01F23/62 , F16L5/10 , H02H9/02
CPC分类号： G01F23/62 , F16L5/10 , H02H9/02
摘要： The disclosure relates to a transmitter assembly for a hazardous environment. The transmitter assembly includes a transmitter that includes a transmitting unit and a probe. The transmitting unit is configured to be positioned in a first area and includes an intrinsically safe circuit. The probe is configured to be positioned in a second area that is more hazardous and has a higher equipment protection level than the first area. The probe is electrically connected directly or indirectly to the intrinsically safe circuit. The transmitter assembly also includes a separation assembly positioned between the transmitting unit and the probe and including a hermetic seal configured to be electrically connected to the transmitting unit and the probe and a nut defining a tunnel sized to receive the hermetic seal therein. The exterior threads of the nut are complementary to threads on a partition wall positioned between the transmitting unit and the probe.

2. 发明公开

US20230243690A1 FLUID TANK REMOTE MONITORING NETWORK WITH PREDICTIVE ANALYSIS 审中-公开
公开(公告)号：US20230243690A1
公开(公告)日：2023-08-03
申请号：US18154064
申请日：2023-01-13
申请人： Whammy, Inc.
发明人： Grant Kenji Larsen , Andrew Heaney
IPC分类号： G01F23/80 , G01F23/62 , G16Y40/10 , G16Y20/10
CPC分类号： G01F23/804 , G01F23/62 , G16Y20/10 , G16Y40/10
摘要： A network of wireless nodes which collect data from a sensor on a fluid tank and uploads the data to the cloud or Internet. The network allows for a temporary node to integrate into the network such that technicians can access the network without access to the cloud or internet. Further, local data is compared to data over a greater region in order to determine the difference between the specific location of the fluid tank and the larger region to produce predictive fluid tank parameter data. Then the fluid tank parameters are adjusted based on the predictive data so the environmental effects on the fluid tank are better managed.

3. 发明授权

US11709086B2 Telemetric fitting and method of telemetric measurement 有权
公开(公告)号：US11709086B2
公开(公告)日：2023-07-25
申请号：US16837347
申请日：2020-04-01
申请人： SILICON CONTROLS PTY LTD.
发明人： John Richard Haddy , Michael Alexander St. Leger Neuman
IPC分类号： G01F23/00 , G01F23/30 , G01F23/38 , G01F23/62 , H04Q9/00 , G01F23/72 , G01F23/80
CPC分类号： G01F23/0007 , G01F23/00 , G01F23/30 , G01F23/38 , G01F23/62 , G01F23/72 , H04Q9/00 , G01F23/802 , H04Q2209/40 , H04Q2209/886
摘要： Disclosed herein is a telemetric fitting for a liquid-level gauge, the telemetric fitting being configured to derive liquid-level information from the liquid-level gauge when attached thereto and wirelessly transmit at radio frequencies the liquid-level information.

4. 发明申请

US20180348108A1 Detecting Fluid Characteristics Via a Float 审中-公开
公开(公告)号：US20180348108A1
公开(公告)日：2018-12-06
申请号：US15778079
申请日：2016-11-30
申请人： Bourns, Inc.
发明人： Jay Jamshid Khazaai , James Gregory Stanley , Don Blandino , Kenneth R. Turner , Eoin Paul O'Regan
IPC分类号： G01N9/10 , G01F23/62
CPC分类号： G01D21/02 , G01F23/62 , G01F25/0061
摘要： A system for detecting a characteristic of a fluid. In one example, the system includes a tube, a float, a sensor, and a controller. The tube is configured to receive the fluid. The float is located within the tube. The sensor is configured to sense a position of the float. The controller is configured to receive, from the sensor, the position of the float, and determine a characteristic of the fluid based on the position of the float. The characteristic may be a density or a concentration.

5. 发明申请

US20180238729A1 TELEMETRIC FITTING AND METHOD OF TELEMETRIC MEASUREMENT 审中-公开
公开(公告)号：US20180238729A1
公开(公告)日：2018-08-23
申请号：US15953689
申请日：2018-04-16
申请人： SILICON CONTROLS PTY LTD.
发明人： JOHN RICHARD HADDY , MICHAEL ALEXANDER ST. LEGER NEUMAN
IPC分类号： G01F23/00 , G01F23/72
CPC分类号： G01F23/0007 , G01F23/00 , G01F23/0069 , G01F23/30 , G01F23/38 , G01F23/62 , G01F23/72 , H04Q9/00 , H04Q2209/40 , H04Q2209/886
摘要： Disclosed herein is a telemetric fitting (30) for a liquid-level gauge (10), the telemetric fitting (30) being configured to derive liquid-level information from the liquid-level gauge (10) when attached thereto and wirelessly transmit at radio frequencies the liquid-level information.

6. 发明授权

US09927282B2 Magnet float liquid level detector with guided locking case 有权
公开(公告)号：US09927282B2
公开(公告)日：2018-03-27
申请号：US14894559
申请日：2014-06-03
申请人： DENSO CORPORATION
发明人： Atsushi Yasuda , Makoto Hatano
IPC分类号： G01F23/62 , G01F23/72 , G01F23/74
CPC分类号： G01F23/62 , G01F23/72 , G01F23/74
摘要： A liquid level detector includes a casing, a float, a magnet body, and a switch mechanism. The casing includes a tube section. The float is displaced upward or downward along a gravity direction. The magnet body is held by the float. The switch mechanism is accommodated in the tube section and is switched between an on-state and an off-state. The casing includes a first casing part and a second casing part. The first casing part includes the tube section, a first locking section that is formed radially outward of the tube section, and a first guide section that is formed at a tip of the tube section in an extending direction. The second casing part includes a second locking section and a second guide section.

7. 发明授权

US09400202B2 Modular gas level measuring device in liquefied gas tank 有权
标题翻译：液化气罐模块式气位测量装置
公开(公告)号：US09400202B2
公开(公告)日：2016-07-26
申请号：US14217602
申请日：2014-03-18
申请人： GRAND GAS EQUIPMENT INCORPORATION
发明人： Chin-Cheng Chang
IPC分类号： G01F23/76 , G01F23/62
CPC分类号： G01F23/62
摘要： A modular gas level measuring device in a liquefied gas tank includes a plurality of modular float assemblies releasably connecting together. Each of the plurality of modular float assemblies includes a float. A sensing assembly releasably connects with the plurality of modular float assemblies and includes a biasing member subject to weights of the plurality of modular float assemblies and with an original length. The biasing member deforms from the original length thereof and has various deformed lengths with respect to displacements of the plurality of modular float assemblies.
摘要翻译：液化气罐中的模块化气体液位测量装置包括可释放地连接在一起的多个模块浮子组件。多个模块浮子组件中的每一个包括浮子。感测组件可释放地与多个模块化浮动组件连接，并且包括承受多个模块浮子组件的重量并具有原始长度的偏置构件。偏置构件从其原始长度变形并且相对于多个模块浮子组件的位移具有各种变形长度。

8. 发明申请

US20150268086A1 Modular Gas Level Measuring Device in Liquefied Gas Tank 有权
标题翻译：液化气罐模块式气位测量装置
公开(公告)号：US20150268086A1
公开(公告)日：2015-09-24
申请号：US14217602
申请日：2014-03-18
申请人： Grand Gas Equipment Incorporation
发明人： Chin-Cheng Chang
IPC分类号： G01F23/62
CPC分类号： G01F23/62
摘要： A modular gas level measuring device in a liquefied gas tank includes a plurality of modular float assemblies releasably connecting together. Each of the plurality of modular float assemblies includes a float. A sensing assembly releasably connects with the plurality of modular float assemblies and includes a biasing member subject to weights of the plurality of modular float assemblies and with an original length. The biasing member deforms from the original length thereof and has various deformed lengths with respect to displacements of the plurality of modular float assemblies.
摘要翻译：液化气罐中的模块化气体液位测量装置包括可释放地连接在一起的多个模块浮子组件。多个模块浮子组件中的每一个包括浮子。感测组件可释放地与多个模块化浮动组件连接，并且包括承受多个模块浮子组件的重量并具有原始长度的偏置构件。偏置构件从其原始长度变形并且相对于多个模块浮子组件的位移具有各种变形长度。

9. 发明授权

US08402822B2 Process tanks in combination with a float magnetostrictive level detector 有权
标题翻译：处理罐结合浮子磁致伸缩液位检测器
公开(公告)号：US08402822B2
公开(公告)日：2013-03-26
申请号：US12501976
申请日：2009-07-13
申请人： Henry Hopper
发明人： Henry Hopper
IPC分类号： G01F23/00
CPC分类号： G01F23/0046 , G01F23/30 , G01F23/40 , G01F23/62 , G01F23/72
摘要： The invention is a process tank containing a direct level magnetostrictive measurement system disposed directly in the tank, where the level system preferably communicates to a remote location. One embodiment of the invention embodies an internal well guide chamber, which exactly replicates the actual vessel's internal conditions (pressure and temperature), and also prevents the float from being affected by turbulence from a two phase condition, such as might occur if boiling or flashing is present inside the vessel. The process tank should have a fluid temperature different by more than 50° C. from the ambient environment, or alternatively, be a flashing tank.
摘要翻译：本发明是一种包含直接设置在油箱中的直接液位磁致伸缩测量系统的处理罐，其中液位系统优选地与远程位置通信。本发明的一个实施例体现了内部井引导室，其精确地复制了实际船舶的内部条件（压力和温度），并且还防止浮子受到两相条件的湍流的影响，例如如果沸腾或闪烁存在于船内。处理罐应具有与周围环境不同于50°C的流体温度，或者作为闪蒸罐。

10. 发明授权

US07891241B2 Remote fire extinguisher station inspection 有权
标题翻译：远程灭火器站检查
公开(公告)号：US07891241B2
公开(公告)日：2011-02-22
申请号：US12504315
申请日：2009-07-16
申请人： John J. McSheffrey , Brendan T. McSheffrey
发明人： John J. McSheffrey , Brendan T. McSheffrey
IPC分类号： G01F23/00 , A62C13/76
CPC分类号： G01F23/62 , A62C37/50 , F17C13/084 , F17C2201/0109 , F17C2201/0119 , F17C2201/032 , F17C2201/058 , F17C2203/0624 , F17C2205/0111 , F17C2205/0126 , F17C2205/0165 , F17C2205/0188 , F17C2205/0329 , F17C2205/052 , F17C2221/03 , F17C2223/0123 , F17C2223/035 , F17C2250/032 , F17C2250/034 , F17C2250/036 , F17C2250/043 , F17C2250/0478 , F17C2250/072 , F17C2260/015 , F17C2265/04 , F17C2270/0754 , G01F23/0076
摘要： An apparatus for remote inspection of fire extinguishers at one or a system of fire extinguisher stations includes, e.g., at each fire extinguisher station: a detector for lack of presence of a fire extinguisher in its installed position at the fire extinguisher station; a detector for out-of-range pressure of contents of the fire extinguisher at the fire extinguisher station; a detector for an obstruction to viewing of or access to the fire extinguisher at the fire extinguisher station; and a device for transmission of inspection report information from the fire extinguisher station to a remote central station.
摘要翻译：在一个或一个灭火器系统的远程检查灭火器的装置包括例如在每个灭火器站：在灭火器站的安装位置处缺少灭火器的检测器; 灭火器站灭火器内容物超出范围的检测器; 用于在灭火器站观察或访问灭火器的障碍物的检测器; 以及用于将检验报告信息从灭火器站传输到远程中心站的装置。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式