-
1.发明授权Form factor and electromagnetic interference protection for process device wireless adapters 有权过程设备无线适配器的外形和电磁干扰保护公开(公告)号：US08694060B2
公开(公告)日：2014-04-08
申请号：US12485189
申请日：2009-06-16
申请人： Joel D. Vanderaa , Christina A. Grunig , Ronald F. Hurd , Brian L. Westfield , Chad M. McGuire , Steven B. Paullus
发明人： Joel D. Vanderaa , Christina A. Grunig , Ronald F. Hurd , Brian L. Westfield , Chad M. McGuire , Steven B. Paullus
CPC分类号： G08C17/04
摘要： A process device wireless adapter includes a wireless communications module, a metallic housing, and an antenna. The wireless communications module is configured to communicatively couple to a process device and to a wireless receiver. The metallic housing surrounds the wireless communication module and has a first end and a second end. The first end is configured to attach to the process device. In one embodiment, a metallic shield contacts the housing second end such that the metallic shield and the housing form a substantially continuous conductive surface. The antenna is communicatively coupled to the wireless communication module and separated from the wireless communication module by the metallic shield. Preferably, the wireless communications module illustratively includes a printed circuit board that has a length that is greater than its width.
摘要翻译： 处理设备无线适配器包括无线通信模块，金属外壳和天线。 无线通信模块被配置为通信地耦合到处理设备和无线接收器。 金属外壳包围无线通信模块，并具有第一端和第二端。 第一端被配置为附加到处理设备。 在一个实施例中，金属屏蔽件接触壳体的第二端，使得金属屏蔽和壳体形成基本上连续的导电表面。 天线通信地耦合到无线通信模块，并通过金属屏蔽与无线通信模块分离。 优选地，无线通信模块示例性地包括具有大于其宽度的长度的印刷电路板。
-
公开(公告)号：US07852271B2
公开(公告)日：2010-12-14
申请号：US11904837
申请日：2007-09-28
申请人： Christina A. Grunig , Chad McGuire
发明人： Christina A. Grunig , Chad McGuire
IPC分类号： H01Q1/24
摘要： A wireless field device is disclosed. The wireless field device includes an enclosure having a processor disposed within the enclosure. A power module may also be located inside the enclosure and be coupled to the processor. A wireless communication module is operably coupled to the processor and is configured to communicate using radio-frequency signals. An antenna is coupled to the wireless communication module. A radome mounted to the electronics enclosure is formed of a polymeric material. The radome has a chamber inside that contains the antenna.
摘要翻译： 公开了一种无线现场设备。 无线现场设备包括具有设置在外壳内的处理器的外壳。 电源模块也可以位于外壳内并耦合到处理器。 无线通信模块可操作地耦合到处理器，并且被配置为使用射频信号进行通信。 天线耦合到无线通信模块。 安装到电子外壳的天线罩由聚合材料形成。 天线罩内有一个包含天线的室。
-
公开(公告)号：US08929948B2
公开(公告)日：2015-01-06
申请号：US12485169
申请日：2009-06-16
IPC分类号： H04W24/00 , H01R9/22 , G05B19/418 , G01D21/00 , G01D11/24
CPC分类号： G01D11/245 , G01D21/00 , G05B19/4185 , G05B2219/31121 , G05B2219/33192 , G05B2219/34481 , Y02P90/18
摘要： A wireless process communication adapter is provided. The adapter includes a housing having a plurality of openings. An end cap is coupled to a first opening of the plurality of openings. A field device coupling is disposed at the second of the plurality of openings. The housing, end cap and field device coupling define a chamber therein. At least one circuit board is disposed within the chamber, the circuit board has wireless communication circuitry disposed thereon and is coupleable to a field device through the field device coupling. In one aspect, substantially all remaining volume in the chamber is filled with a solid material. In another aspect, an explosion-proof barrier is provided in the field device coupling. Combinations of the aspects are also provided.
摘要翻译： 提供无线过程通信适配器。 适配器包括具有多个开口的壳体。 端盖连接到多个开口的第一开口。 现场设备联接设置在多个开口中的第二个处。 壳体，端盖和现场设备联接器在其中限定室。 至少一个电路板设置在室内，电路板具有设置在其上的无线通信电路，并且可通过现场设备耦合耦合到现场设备。 在一个方面，室中的基本上所有的剩余体积都填充有固体材料。 另一方面，在现场设备联接中提供防爆屏障。 还提供了这些方面的组合。
-
公开(公告)号：US20090311975A1
公开(公告)日：2009-12-17
申请号：US12485169
申请日：2009-06-16
IPC分类号： H04B1/38
CPC分类号： G01D11/245 , G01D21/00 , G05B19/4185 , G05B2219/31121 , G05B2219/33192 , G05B2219/34481 , Y02P90/18
摘要： A wireless process communication adapter is provided. The adapter includes a housing having a plurality of openings. An end cap is coupled to a first opening of the plurality of openings. A field device coupling is disposed at the second of the plurality of openings. The housing, end cap and field device coupling define a chamber therein. At least one circuit board is disposed within the chamber, the circuit board has wireless communication circuitry disposed thereon and is coupleable to a field device through the field device coupling. In one aspect, substantially all remaining volume in the chamber is filled with a solid material. In another aspect, an explosion-proof barrier is provided in the field device coupling. Combinations of the aspects are also provided.
摘要翻译： 提供无线过程通信适配器。 适配器包括具有多个开口的壳体。 端盖连接到多个开口的第一开口。 现场设备联接设置在多个开口中的第二个处。 壳体，端盖和现场设备联接器在其中限定室。 至少一个电路板设置在室内，电路板具有设置在其上的无线通信电路，并且可通过现场设备耦合与现场设备耦合。 在一个方面，室中的基本上所有的剩余体积都填充有固体材料。 另一方面，在现场设备联接中提供防爆屏障。 还提供了这些方面的组合。
-
公开(公告)号：US20080079641A1
公开(公告)日：2008-04-03
申请号：US11904837
申请日：2007-09-28
申请人： Christina A. Grunig , Chad McGuire
发明人： Christina A. Grunig , Chad McGuire
IPC分类号： H01Q1/22
摘要： A wireless field device is disclosed. The wireless field device includes an enclosure having a processor disposed within the enclosure. A power module may also be located inside the enclosure and be coupled to the processor. A wireless communication module is operably coupled to the processor and is configured to communicate using radio-frequency signals. An antenna is coupled to the wireless communication module. A radome mounted to the electronics enclosure is formed of a polymeric material. The radome has a chamber inside that contains the antenna.
摘要翻译： 公开了一种无线现场设备。 无线现场设备包括具有设置在外壳内的处理器的外壳。 电源模块也可以位于外壳内并耦合到处理器。 无线通信模块可操作地耦合到处理器，并且被配置为使用射频信号进行通信。 天线耦合到无线通信模块。 安装到电子外壳的天线罩由聚合材料形成。 天线罩内有一个包含天线的室。
-
6.发明申请FORM FACTOR AND ELECTROMAGNETIC INTERFERENCE PROTECTION FOR PROCESS DEVICE WIRELESS ADAPTERS 有权无线适配器过程设备的形式因素和电磁干扰保护公开(公告)号：US20090311976A1
公开(公告)日：2009-12-17
申请号：US12485189
申请日：2009-06-16
申请人： Joel D. Vanderaa , Christina A. Grunig , Ronald F. Hurd , Brian L. Westfield , Chad M. McGuire , Steven B. Paullus
发明人： Joel D. Vanderaa , Christina A. Grunig , Ronald F. Hurd , Brian L. Westfield , Chad M. McGuire , Steven B. Paullus
CPC分类号： G08C17/04
摘要： A process device wireless adapter includes a wireless communications module, a metallic housing, and an antenna. The wireless communications module is configured to communicatively couple to a process device and to a wireless receiver. The metallic housing surrounds the wireless communication module and has a first end and a second end. The first end is configured to attach to the process device. In one embodiment, a metallic shield contacts the housing second end such that the metallic shield and the housing form a substantially continuous conductive surface. The antenna is communicatively coupled to the wireless communication module and separated from the wireless communication module by the metallic shield. Preferably, the wireless communications module illustratively includes a printed circuit board that has a length that is greater than its width.
摘要翻译： 处理设备无线适配器包括无线通信模块，金属外壳和天线。 无线通信模块被配置为通信地耦合到处理设备和无线接收器。 金属外壳包围无线通信模块，并具有第一端和第二端。 第一端被配置为附加到处理设备。 在一个实施例中，金属屏蔽件接触壳体的第二端，使得金属屏蔽和壳体形成基本上连续的导电表面。 天线通信地耦合到无线通信模块，并通过金属屏蔽与无线通信模块分离。 优选地，无线通信模块示例性地包括具有大于其宽度的长度的印刷电路板。
-
-
-
-
-
搜索结果
6 条记录 (耗时 0.011 秒)