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公开(公告)号:US07272525B2
公开(公告)日:2007-09-18
申请号:US11111846
申请日:2005-04-20
申请人: James Bennett , G. Cameron Dales , John M. Feland, III , Oleg Kolosov , Eric Low , Leonid Matsiev , William C. Rust , Mikhail Spitkovsky , Mark Uhrich
发明人: James Bennett , G. Cameron Dales , John M. Feland, III , Oleg Kolosov , Eric Low , Leonid Matsiev , William C. Rust , Mikhail Spitkovsky , Mark Uhrich
CPC分类号: G01F23/2967 , G01N9/002 , G01N11/16 , G01N29/022 , G01N29/222 , G01N2291/02818 , G01N2291/02836 , G01N2291/0422 , G01N2291/0423 , G01N2291/0426 , G01N2291/0427
摘要: Fluid monitoring methods, systems and apparatus are disclosed, including a portable subassembly that is in electrical communication with a sensor in contact with the fluid being monitred. Preferred embodiments for the sensor include one or more flexural resonator sensing elements. In preferred embodiments the sensor subassembly is ported to multiple fluidic systems to monitor the fluid properties in an effecient manner.
摘要翻译: 公开了流体监测方法,系统和装置,包括与传感器电连通的便携式子组件,该传感器与被监视的流体接触。 传感器的优选实施例包括一个或多个弯曲谐振器感测元件。 在优选实施例中,传感器子组件移植到多个流体系统以以有效的方式监测流体特性。
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公开(公告)号:US08358226B2
公开(公告)日:2013-01-22
申请号:US12259255
申请日:2008-10-27
申请人: Joseph Kurth Reynolds , Tracy Scott Dattalo , Raymond A Trent, Jr. , John M Feland, III , Izhak Baharav , John P Maloney, Jr.
发明人: Joseph Kurth Reynolds , Tracy Scott Dattalo , Raymond A Trent, Jr. , John M Feland, III , Izhak Baharav , John P Maloney, Jr.
IPC分类号: G08C21/00
CPC分类号: G01R27/2605 , G06F3/0202 , G06F3/044
摘要: Methods for determining actuation of a capacitive button are described. In some embodiments, indicia from the at least three distinct sensor electrodes associated with at least three sensor electrode elements comprising the capacitive button are received, the indicia indicative of interaction of an input object with the at least three distinct sensor electrodes. The actuation of the capacitive button is then determined, based at least in part on satisfying a set of criteria comprising: a location condition concerning a location of the input object relative to a center of the capacitive button, and a coupling condition concerning a change in capacitive coupling of the at least three distinct sensor electrodes associated with the at least three sensor electrode elements comprising the capacitive button.
摘要翻译: 描述用于确定电容按钮的致动的方法。 在一些实施例中,接收来自与包括电容性按钮的至少三个传感器电极元件相关联的至少三个不同的传感器电极的标记,该标记指示输入对象与至少三个不同的传感器电极的相互作用。 至少部分地基于满足一组标准来确定电容按钮的致动,该标准包括:关于输入物体相对于电容按钮的中心的位置的位置条件,以及关于电容按钮的变化的耦合条件 与包括电容性按钮的至少三个传感器电极元件相关联的至少三个不同传感器电极的电容耦合。
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公开(公告)号:US20090064693A1
公开(公告)日:2009-03-12
申请号:US12059801
申请日:2008-03-31
申请人: Leonid Matsiev , Oleg Kolosov , Mark D. Uhrich , William Rust , John M. Feland, III , John F. Varni , Blake Walker
发明人: Leonid Matsiev , Oleg Kolosov , Mark D. Uhrich , William Rust , John M. Feland, III , John F. Varni , Blake Walker
IPC分类号: F25B49/00 , G01N29/036 , G01N11/00 , G01N9/00 , G01R27/00
CPC分类号: G01N29/343 , G01N9/002 , G01N11/16 , G01N29/022 , G01N29/036 , G01N29/222 , G01N29/223 , G01N29/228 , G01N29/30 , G01N2009/006 , G01N2291/014 , G01N2291/0226 , G01N2291/0253 , G01N2291/0254 , G01N2291/0256 , G01N2291/02818 , G01N2291/0422 , G01N2291/0426 , G01N2291/0427 , G01N2291/101
摘要: A sensor system and method for analyzing a fluid contained within an environmental control system, comprising the steps of providing a system including a passage for containing a thermal change fluid; placing a sensor including a mechanical resonator in the passage; operating the resonator to have at least a portion thereof translate through the fluid; and monitoring the response of the resonator to the fluid in the passage. A preferred sensor includes a tuning fork resonator.
摘要翻译: 一种用于分析环境控制系统中包含的流体的传感器系统和方法,包括以下步骤:提供包括用于容纳热变换流体的通道的系统; 将包括机械谐振器的传感器放置在通道中; 操作所述谐振器以使其至少一部分翻转通过所述流体; 以及监测谐振器对通道中的流体的响应。 优选的传感器包括音叉谐振器。
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公开(公告)号:US07350367B2
公开(公告)日:2008-04-01
申请号:US10951252
申请日:2004-09-27
申请人: Leonid Matsiev , Oleg Kolosov , Mark D. Uhrich , William Rust , John M. Feland, III , John F. Varni , Blake Walker
发明人: Leonid Matsiev , Oleg Kolosov , Mark D. Uhrich , William Rust , John M. Feland, III , John F. Varni , Blake Walker
CPC分类号: G01N29/343 , G01N9/002 , G01N11/16 , G01N29/022 , G01N29/036 , G01N29/222 , G01N29/223 , G01N29/228 , G01N29/30 , G01N2009/006 , G01N2291/014 , G01N2291/0226 , G01N2291/0253 , G01N2291/0254 , G01N2291/0256 , G01N2291/02818 , G01N2291/0422 , G01N2291/0426 , G01N2291/0427 , G01N2291/101
摘要: A system for monitoring a fluid in an environmental control system includes a mechanical resonator positioned for contacting a thermal change fluid. In some embodiments, the mechanical resonator is positioned in a passage for containing the thermal change fluid. Suitable thermal change fluids include an R-134A refrigerant, a mineral oil, an ester lubricant or a mixture thereof; a superheated refrigerant; or an elevated pressure and elevated temperature vapor, an elevated pressure liquid, a reduced pressure liquid, a reduced pressure vapor and combinations thereof. The mechanical resonator can be a flexural resonator or a torsion resonator. In some embodiments, the mechanical resonator is a tuning fork resonator. Methods of the invention include monitoring a response of the mechanical resonator to the thermal change fluid. In some embodiments, at least a portion of the mechanical resonator is translated through the thermal change fluid and the response of the resonator to the fluid is monitored.
摘要翻译: 用于监测环境控制系统中的流体的系统包括定位成接触热变化流体的机械谐振器。 在一些实施例中,机械谐振器位于用于容纳热变换流体的通道中。 合适的热变性流体包括R-134A制冷剂,矿物油,酯润滑剂或其混合物; 过热制冷剂; 或升高的压力和高温蒸汽,高压液体,减压液体,减压蒸气及其组合。 机械谐振器可以是弯曲谐振器或扭转谐振器。 在一些实施例中,机械谐振器是音叉谐振器。 本发明的方法包括监测机械谐振器对热变化流体的响应。 在一些实施例中,机械谐振器的至少一部分通过热变换流体平移,并且监测谐振器对流体的响应。
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5.
公开(公告)号:US20090128374A1
公开(公告)日:2009-05-21
申请号:US12259255
申请日:2008-10-27
申请人: Joseph Kurth REYNOLDS , Tracy Scott Dattalo , Raymond A. Trent, JR. , John M. Feland, III , Izhak Baharav , John P. Maloney, JR.
发明人: Joseph Kurth REYNOLDS , Tracy Scott Dattalo , Raymond A. Trent, JR. , John M. Feland, III , Izhak Baharav , John P. Maloney, JR.
IPC分类号: H03K17/94
CPC分类号: G01R27/2605 , G06F3/0202 , G06F3/044
摘要: Methods for determining actuation of a capacitive button are described. In some embodiments, indicia from the at least three distinct sensor electrodes associated with at least three sensor electrode elements comprising the capacitive button are received, the indicia indicative of interaction of an input object with the at least three distinct sensor electrodes. The actuation of the capacitive button is then determined, based at least in part on satisfying a set of criteria comprising: a location condition concerning a location of the input object relative to a center of the capacitive button, and a coupling condition concerning a change in capacitive coupling of the at least three distinct sensor electrodes associated with the at least three sensor electrode elements comprising the capacitive button.
摘要翻译: 描述用于确定电容按钮的致动的方法。 在一些实施例中,接收来自与包括电容性按钮的至少三个传感器电极元件相关联的至少三个不同的传感器电极的标记,该标记指示输入对象与至少三个不同的传感器电极的相互作用。 至少部分地基于满足一组标准来确定电容按钮的致动,该标准包括:关于输入物体相对于电容按钮的中心的位置的位置条件,以及关于电容按钮的变化的耦合条件 与包括电容性按钮的至少三个传感器电极元件相关联的至少三个不同传感器电极的电容耦合。
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公开(公告)号:US20090107737A1
公开(公告)日:2009-04-30
申请号:US12259182
申请日:2008-10-27
IPC分类号: G08C21/00
CPC分类号: G01R27/2605 , G06F3/0202 , G06F3/044
摘要: Methods for determining actuation of a capacitive button having at least three sensor electrode elements associated with at least three distinct sensor electrodes are described. In one embodiment, indicia from the at least three distinct sensor electrodes associated with the at least three sensor electrode elements comprising the capacitive button are received. At least three electrode values are generated from the indicia. The at least three electrode values are then utilized to determine actuation of the capacitive button.
摘要翻译: 描述了确定具有至少三个与至少三个不同传感器电极相关联的传感器电极元件的电容按钮致动的方法。 在一个实施例中,接收来自与包括电容性按钮的至少三个传感器电极元件相关联的至少三个不同传感器电极的标记。 从标记产生至少三个电极值。 然后使用至少三个电极值来确定电容按钮的致动。
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