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61. 发明授权

US08147693B2 Multi-layer filter including retainers 有权
标题翻译：多层过滤器，包括保持架
公开(公告)号：US08147693B2
公开(公告)日：2012-04-03
申请号：US12123653
申请日：2008-05-20
申请人： Brian J. Terry , Daniel M. Buckner , Barry M. Verdegan , John W. Clevenger, Jr. , Ravi Yekula
发明人： Brian J. Terry , Daniel M. Buckner , Barry M. Verdegan , John W. Clevenger, Jr. , Ravi Yekula
IPC分类号： B01D27/00 , B01D37/00
CPC分类号： B01D29/111 , B01D29/21 , B01D29/213 , B01D29/232 , B01D29/54 , B01D2201/0415 , B01D2201/122
摘要： A multi-layer filter including a first media layer surrounded by a second media layer, a third media layer surrounding the second media layer, and at least one retainer disposed between the first and second media layers or between the second and third media layers. The first, second and third media layers surround the central axis of the filter. The filter has multiple media layers in a compact package, providing increased media surface area which allows greater contaminant holding capacity, lower pressure drop, and lower face velocity.
摘要翻译：包括由第二介质层围绕的第一介质层，围绕第二介质层的第三介质层以及设置在第一和第二介质层之间或第二和第三介质层之间的至少一个保持器的多层过滤器。第一，第二和第三介质层围绕过滤器的中心轴线。过滤器在紧凑的包装中具有多个介质层，提供增加的介质表面积，其允许更大的污染物保持能力，更低的压降和更低的表面速度。

62. 发明授权

US07754123B2 High performance filter media with internal nanofiber structure and manufacturing methodology 有权
标题翻译：具有内部纳米纤维结构和制造方法的高性能过滤介质
公开(公告)号：US07754123B2
公开(公告)日：2010-07-13
申请号：US11508759
申请日：2006-08-23
申请人： Barry M. Verdegan , Stephen L. Fallon , Byron A. Pardue , William C. Haberkamp
发明人： Barry M. Verdegan , Stephen L. Fallon , Byron A. Pardue , William C. Haberkamp
IPC分类号： B27N3/04
CPC分类号： B01D39/20 , B01D39/16 , Y10S264/48 , Y10S428/903 , Y10T442/608 , Y10T442/614 , Y10T442/615 , Y10T442/626
摘要： High performance filter media and manufacturing methodology provides nanofibers of diameter less than 1 μm incorporated and processed into internal structure of a filter medium dominantly composed of coarse fibers of diameter greater than 1 μm, to change the internal media structure.
摘要翻译：高性能过滤介质和制造方法提供直径小于1μm的纳米纤维，并加工成主要由直径大于1μm的粗纤维组成的过滤介质的内部结构，以改变内部介质结构。

63. 发明申请

US20080283463A1 Filter with protruding member for engaging valve in head 有权
标题翻译：过滤器用于将阀门接合在头部的突出部件
公开(公告)号：US20080283463A1
公开(公告)日：2008-11-20
申请号：US11803568
申请日：2007-05-15
申请人： Charles W. Hawkins , Zemin Jiang , Yiming Jiang , Barry M. Verdegan
发明人： Charles W. Hawkins , Zemin Jiang , Yiming Jiang , Barry M. Verdegan
IPC分类号： B01D27/00 , B01D27/08
CPC分类号： B01D35/147 , B01D2201/162 , F02M37/0023 , F02M37/22 , F16K3/265
摘要： A fuel filtration apparatus for use in an internal combustion engine comprises an interrupter valve in a flow path from an inlet port of a filter head to a compliant filter. The interrupter valve has an open state and a closed state. In the open state a protruding member of the filter depresses a bottom end of the valve and opens the flow path when the compliant filter is connected to the filter head. The interrupter valve also has a closed state wherein the flow path is closed in the absence of the protruding member of the filter (as with a non-compliant filter).
摘要翻译：用于内燃机的燃料过滤装置包括从过滤头的入口到柔性过滤器的流动路径中的断流阀。断续阀具有打开状态和关闭状态。在打开状态下，当柔性过滤器连接到过滤器头时，过滤器的突出构件压下阀的底端并打开流路。断流阀还具有关闭状态，其中在没有过滤器的突出构件的情况下（如不兼容过滤器），流动路径是闭合的。

64. 发明授权

US07413588B2 High efficiency, low restriction, cost effective filter 有权
标题翻译：效率高，限制低，成本效益好
公开(公告)号：US07413588B2
公开(公告)日：2008-08-19
申请号：US10997257
申请日：2004-11-24
申请人： Mark V. Holzmann , Kelly Ann Detra , Jim L. Alonzo , Chirag D. Parikh , Gregory J. Schoenmann , Michael J. Connor , Gary L. Rickle , Barry M. Verdegan
发明人： Mark V. Holzmann , Kelly Ann Detra , Jim L. Alonzo , Chirag D. Parikh , Gregory J. Schoenmann , Michael J. Connor , Gary L. Rickle , Barry M. Verdegan
IPC分类号： B01D39/00
CPC分类号： B01D46/0005 , B01D46/0024 , B01D46/2411 , B01D46/521 , B01D2265/04 , B01D2265/06 , Y10S210/17
摘要： A filter includes a filter element formed of filter media, and a plastic framework molded and bonded to and structurally supporting the filter media. One embodiment desirably provides a two-component assembly consisting solely of two components, namely the filter media and the plastic framework molded thereon. In a further embodiment, the plastic framework includes a resilient seal integrally molded therewith and of the same plastic material thereof, eliminating a separate component for the seal. In a further embodiment, a filter combination includes a primary filter element and a secondary filter element. In a further embodiment, a resilient integrally. molded seal is provided.
摘要翻译：过滤器包括由过滤介质形成的过滤元件，以及模制并结合并结构地支撑过滤介质的塑料框架。一个实施例期望地提供了仅由两个部件组成的双组分组件，即过滤介质和模制在其上的塑料框架。在另一实施例中，塑料框架包括与其一体模制的弹性密封件和与其相同的塑料材料，消除了用于密封件的单独部件。在另一实施例中，过滤器组合包括主过滤元件和次过滤器元件。在另一个实施例中，一体地弹性。提供模压密封。

65. 发明申请

US20080121026A1 COMBINATION CONTAMINANT SIZE AND NATURE SENSING SYSTEM AND METHOD FOR DIAGNOSING CONTAMINATION ISSUES IN FLUIDS 有权
标题翻译：组合污染物大小和自然感测系统以及用于诊断流体中污染问题的方法
公开(公告)号：US20080121026A1
公开(公告)日：2008-05-29
申请号：US11563792
申请日：2006-11-28
申请人： Barry M. Verdegan
发明人： Barry M. Verdegan
IPC分类号： G01N15/06 , G01N15/02
CPC分类号： G01N15/0205 , G01N15/06
摘要： Systems and methods used to monitor a fluid where it is important to know the size, concentration and nature of particulates in the fluid. For example, the systems and method can be used to diagnose contamination issues in fluids such as fuel, lubrication, power transfer, heat exchange or other fluids in fluid systems, for example diesel engines or hydraulic systems, where contaminant particles in the fluids are of concern.
摘要翻译：用于监测流体的系统和方法，其中重要的是了解流体中颗粒的尺寸，浓度和性质。例如，系统和方法可用于诊断流体中的污染问题，例如燃料，润滑，动力传递，热交换或流体系统中的其它流体，例如柴油发动机或液压系统，其中流体中的污染物颗粒为关心。

66. 发明授权

US06946012B1 Filter and forming system 有权
公开(公告)号：US06946012B1
公开(公告)日：2005-09-20
申请号：US10442516
申请日：2003-05-21
申请人： Robert K. Miller , Z. Gerald Liu , William C. Haberkamp , Barry M. Verdegan , Murray R. Schukar , A. Caner Demirdogen
发明人： Robert K. Miller , Z. Gerald Liu , William C. Haberkamp , Barry M. Verdegan , Murray R. Schukar , A. Caner Demirdogen
IPC分类号： B01D46/00 , B01D46/10 , B01D46/52 , B31D3/00 , B31F1/22
CPC分类号： B01D46/525 , B01D46/0001 , B01D46/10 , B01D2258/012 , B01D2275/10 , B01D2275/206 , B01D2279/30 , B31D3/002 , Y10S55/05 , Y10S55/30 , Y10S264/48 , Y10T156/1016
摘要： A filter includes first and second sheets of filter media, the second sheet being pleated and forming with the first sheet a plurality of axially extending flow channels having lateral cross-sectional shapes with two adjacent included angles each greater than 45° and less than 75°. Forming apparatus and methods are provided.

67. 发明授权

US06449947B1 Low pressure injection and turbulent mixing in selective catalytic reduction system 有权
标题翻译：选择性催化还原系统中低压注入和湍流混合
公开(公告)号：US06449947B1
公开(公告)日：2002-09-17
申请号：US09981171
申请日：2001-10-17
申请人： Z. Gerald Liu , Barry M. Verdegan
发明人： Z. Gerald Liu , Barry M. Verdegan
IPC分类号： F01N300
CPC分类号： F01N3/36 , B01D53/9431 , B01D2257/404 , B01D2259/126 , B01F3/04049 , B01F5/0451 , B01F5/0616 , B01F5/0682 , B01F5/0688 , B01F2005/0637 , F01N3/029 , F01N3/08 , F01N3/2066 , F01N3/2892 , F01N2240/20 , F01N2610/02 , F01N2610/03 , F01N2610/10 , F01N2610/102 , F01N2610/1453 , Y02T10/24
摘要： A selective catalytic reduction system for engine exhaust injects a source of ammonia, preferably an aqueous urea solution, or other ammonia solution, to preferably evaporate, decompose and hydrolyze to produce ammonia to react with and reduce NOx in the exhaust. A turbulence generator between the injector and a downstream catalyst enhances ammonia mixing upstream of the catalyst. A perforated reflector between the injector and the catalyst passes the exhaust through the perforations and reflects exhaust back toward the injector, to generate the turbulence to achieve enhanced ammonia mixing. A low pressure generator creates a low pressure evaporative diffusion enhancement zone at the injector accelerating evaporation rate and accelerating ammonia diffusion and mixing with the exhaust.
摘要翻译：用于发动机排气的选择性催化还原系统喷射氨源，优选尿素水溶液或其它氨溶液，以优选蒸发，分解和水解以产生氨以与废气中的NOx反应并还原NOx。喷射器和下游催化剂之间的湍流发生器增强了催化剂上游的氨混合。喷射器和催化剂之间的穿孔反射器使排气穿过穿孔并将排气反射回注射器，以产生湍流以实现增强的氨混合。低压发生器在喷射器处产生低压蒸发扩散增强区，加速蒸发速率并加速氨扩散并与排气混合。

68. 发明授权

US5968371A Lubricant circulation diagnostic and modeling system 失效
标题翻译：润滑剂循环诊断和建模系统
公开(公告)号：US5968371A
公开(公告)日：1999-10-19
申请号：US13531
申请日：1998-01-26
申请人： Barry M. Verdegan , Larry J. Eriksson
发明人： Barry M. Verdegan , Larry J. Eriksson
IPC分类号： F01M1/16 , F16N39/06 , G01N33/28 , B01D17/12 , G01N33/26
CPC分类号： G01N33/2888 , F01M1/16 , F16N39/06 , F16N2250/04 , F16N2250/08 , F16N2250/34
摘要： A lubricant filtering and monitoring system and method is provided for a lubricant circulation system circulating lubricant through a filter to a lubricated component. A combination of sensors senses a condition of the lubricant before and after passage through the filter and before and after passage through the component and provides an output indicative of a condition in the circulation system. A sensor senses a condition of lubricant flowing through the filter, and another sensor senses a condition of lubricant flowing through a reference section for comparison against and normalizing of the output of the first sensor. A method of actively monitoring the component is provided by comparing influent to the component with effluent from the component to ascertain how lubricant is being modified by the component, by sensing a condition of lubricant passing through the filter. An effective method is provided for determining when to change or clean the filter. A diagnostic method is provided for assisting in such determination and diagnosing lubricant condition, filter condition and component condition.
摘要翻译：提供润滑剂过滤和监测系统和方法，用于润滑剂循环系统将润滑剂通过过滤器循环到润滑部件。传感器的组合在通过过滤器之前和之后感测润滑剂的状态，并且在通过部件之前和之后感测润滑剂的状态，并提供指示循环系统中的状态的输出。传感器感测流过过滤器的润滑剂的状况，另一传感器感测流过参考部分的润滑剂的状况，用于比较和归一化第一传感器的输出。通过将来自组件的流出物与来自组分的流出物进行比较来确定润滑剂如何被组分修饰，通过感测通过过滤器的润滑剂的状况来提供积极监测组分的方法。提供了一种确定何时更换或清洁过滤器的有效方法。提供了一种诊断方法，用于帮助确定和诊断润滑剂状况，过滤条件和部件状况。

69. 发明授权

US08673137B2 Apparatus, system and method for detecting the presence of genuine serviceable product components 有权
标题翻译：用于检测真实可维修产品部件的存在的装置，系统和方法
公开(公告)号：US08673137B2
公开(公告)日：2014-03-18
申请号：US13044018
申请日：2011-03-09
申请人： Barry M. Verdegan , John T. Carroll, III , Matthew L. Schneider , Michael T. Zuroski , Nathan A. Whitaker , James L. Walls
发明人： Barry M. Verdegan , John T. Carroll, III , Matthew L. Schneider , Michael T. Zuroski , Nathan A. Whitaker , James L. Walls
IPC分类号： B01D35/143 , G06Q99/00 , G05D99/00
CPC分类号： B01D35/143 , B01D35/005 , B01D2201/50 , F02B77/083 , F02B2077/06 , G01M15/042 , G06Q10/06 , G06Q30/0185
摘要： A process, system, and component configuration are described that discourages customer acceptance/use of will-fit, reconditioned, and counterfeit product components, by determining whether or not a serviceable product component is genuine. If a component is determined to not be genuine, then appropriate action may be taken to warn operators and document such findings. For example, one or more markers are disposed or otherwise put on the subject serviceable product component and serves as a targeted feature, and/or a particular characteristic of the filter itself is identified as the targeted feature. A sensor is used to detect the targeted feature and obtain information unique to the serviceable product component. The targeted feature(s) identifies the particular serviceable component as genuine and forms the basis for determining whether a genuine component has been installed. In some circumstances, a fluid filter product is the component that is the subject detection.
摘要翻译：描述了过程，系统和组件配置，通过确定可维修的产品组件是否是真实的，阻止客户接受/使用适合的，翻新的和假冒的产品组件。如果一个组件被确定为不是真实的，则可采取适当的措施来警告操作者并记录这些发现。例如，将一个或多个标记物放置或以其他方式放置在主题可服务产品组件上并用作目标特征，和/或将过滤器本身的特定特征识别为目标特征。传感器用于检测目标特征并获得可维修产品组件特有的信息。目标特征将特定的可维护部件识别为真实的，并且形成用于确定是否已经安装了真实部件的基础。在某些情况下，流体过滤器产品是被检测物的成分。

70. 发明授权

US08607621B2 Combination contaminant size and nature sensing system and method for diagnosing contamination issues in fluids 有权
标题翻译：组合污染物大小和自然感测系统以及诊断流体污染问题的方法
公开(公告)号：US08607621B2
公开(公告)日：2013-12-17
申请号：US12849155
申请日：2010-08-03
申请人： Barry M. Verdegan
发明人： Barry M. Verdegan
IPC分类号： G01N21/00
CPC分类号： G01N15/0205 , G01N15/06
摘要： Systems and methods used to monitor a fluid where it is important to know the size, concentration and nature of particulates in the fluid. For example, the systems and method can be used to diagnose contamination issues in fluids such as fuel, lubrication, power transfer, heat exchange or other fluids in fluid systems, for example diesel engines or hydraulic systems, where contaminant particles in the fluids are of concern.
摘要翻译：用于监测流体的系统和方法，其中重要的是了解流体中颗粒的尺寸，浓度和性质。例如，系统和方法可用于诊断流体中的污染问题，例如燃料，润滑，动力传递，热交换或流体系统中的其它流体，例如柴油发动机或液压系统，其中流体中的污染物颗粒为关心。

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