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1. 发明授权

US08852443B2 Filtration system with a variable restriction orifice 有权
标题翻译：具有可变节流孔的过滤系统
公开(公告)号：US08852443B2
公开(公告)日：2014-10-07
申请号：US11854019
申请日：2007-09-12
申请人： Todd Forrest , J. Bruce Schelkopf , Ted S. Loftis , Barry Verdegan , Wassem Abdalla , Mark Wieczorek , Gérard Malgorn , Charles W. Hawkins , Chad Thomas , Joe Saxon , Mark Johnson , Naren Shaam
发明人： Todd Forrest , J. Bruce Schelkopf , Ted S. Loftis , Barry Verdegan , Wassem Abdalla , Mark Wieczorek , Gérard Malgorn , Charles W. Hawkins , Chad Thomas , Joe Saxon , Mark Johnson , Naren Shaam
IPC分类号： B01D35/153 , B01D35/157 , F16K15/02
CPC分类号： B01D35/153 , B01D35/157 , B01D35/1576 , B01D35/16 , B01D2201/291 , B01D2201/316
摘要： Various “no filter, no run” fuel filtration designs are described that include a variable restriction orifice (VRO) designed to vary the amount of fluid, for example fuel, that reaches a fluid outlet. The VRO has a fully open position at which a maximum non-zero fluid flow is permitted, and a fully closed position at which a limited amount of fluid can flow to the outlet. In the case of diesel fuel, the amount of fuel flow permitted at the fully closed position provides lubrication of downstream fuel system components, for example the fuel pump, but is insufficient to permit engine operation.
摘要翻译：描述了各种“无过滤器，不运行”燃料过滤设计，其包括设计成改变到达流体出口的流体（例如燃料）的量的可变限制孔（VRO）。 VRO具有完全打开位置，允许最大非零流体流动，以及完全关闭位置，在该完全关闭位置，有限量的流体可以流到出口。在柴油燃料的情况下，在完全关闭位置允许的燃料流量允许下游燃料系统部件（例如燃料泵）的润滑，但不足以允许发动机运转。

2. 发明授权

US08821722B2 Filter system with vibration dampening 有权
标题翻译：具有减震功能的过滤系统
公开(公告)号：US08821722B2
公开(公告)日：2014-09-02
申请号：US11821894
申请日：2007-06-26
申请人： Eric Janikowski , Kevin C. South , Barry Verdegan , Ismail Bagci , Hendrik Amirkhanian , Melvin D. McCormick , Chad Thomas
发明人： Eric Janikowski , Kevin C. South , Barry Verdegan , Ismail Bagci , Hendrik Amirkhanian , Melvin D. McCormick , Chad Thomas
IPC分类号： F01M11/03 , B01D37/00
CPC分类号： B01D35/30
摘要： A filter is described that is combined with a device to address vibrations. Such vibrations can adversely impact filter performance. An engine system including this combination is also described.
摘要翻译：描述了与设备结合以解决振动的过滤器。这种振动可能不利地影响过滤器性能。还描述了包括这种组合的发动机系统。

3. 发明申请

US20090001004A1 Vibration isolation for filtration equipment 审中-公开
标题翻译：过滤设备的隔振
公开(公告)号：US20090001004A1
公开(公告)日：2009-01-01
申请号：US11821797
申请日：2007-06-26
申请人： Melvin D. McCormick , Chad Thomas , Ismail Bagci , Hendrik Amirkhanian , Barry Verdegan , Eric Janikowski , Kevin C. South
发明人： Melvin D. McCormick , Chad Thomas , Ismail Bagci , Hendrik Amirkhanian , Barry Verdegan , Eric Janikowski , Kevin C. South
IPC分类号： B01D27/00 , B01D35/00
CPC分类号： B01D35/30
摘要： A filter is described that is combined with a device to address vibrations. Such vibrations can adversely impact filter performance. An engine system including this combination is also described.
摘要翻译：描述了与设备结合以解决振动的过滤器。这种振动可能不利地影响过滤器性能。还描述了包括这种组合的发动机系统。

4. 发明申请

US20070021021A1 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：US20070021021A1
公开(公告)日：2007-01-25
申请号：US11508759
申请日：2006-08-23
申请人： Barry Verdegan , Stephen Fallon , Byron Pardue , William Haberkamp
发明人： Barry Verdegan , Stephen Fallon , Byron Pardue , William Haberkamp
IPC分类号： D04H5/00 , D04H13/00
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了直径小于1um的纳米纤维，其纳入并加工成主要由直径大于1um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。

5. 发明申请

US20090185188A1 PASS-FAIL TOOL FOR TESTING PARTICULATE CONTAMINATION LEVEL IN A FLUID 审中-公开
标题翻译：用于测试流体中颗粒污染水平的通气工具
公开(公告)号：US20090185188A1
公开(公告)日：2009-07-23
申请号：US12017447
申请日：2008-01-22
申请人： Barry Verdegan , Brian Clary , Molly Debilzen , Daniel Cady
发明人： Barry Verdegan , Brian Clary , Molly Debilzen , Daniel Cady
IPC分类号： G01N21/00
CPC分类号： G01N21/532
摘要： A simple pass-fail tool that can be used to test the particulate contamination level in a fluid. The tool relies upon a comparison between a measured indicator of the contamination level in the fluid with another indicator of a contamination level of the fluid. Based on the comparison, conclusions about the contamination level of the fluid, and decisions about the fluid, for example that the fluid is acceptable for a particular use, can be made. The fluid can be fuel, lubrication, power transfer, heat exchange or other fluids used in a fluid system, for example fuel injection systems of diesel engines or hydraulic systems, where contamination of the fluid is of concern and use of an excessively contaminated fluid is to be avoided.
摘要翻译：一种简单的通过失效工具，可用于测试流体中的微粒污染物水平。该工具依赖于将流体中的污染物水平的测量指标与流体污染水平的另一个指标进行比较。基于比较，可以得出关于流体的污染水平的结论以及关于流体的决定，例如流体对于特定用途是可接受的。流体可以是流体系统中使用的燃料，润滑，功率传递，热交换或其它流体，例如柴油发动机或液压系统的燃料喷射系统，其中流体的污染是关注的，并且过度污染的流体的使用是要避免

6. 发明申请

US20060254426A1 High temperature nanofilter, system and method 有权
公开(公告)号：US20060254426A1
公开(公告)日：2006-11-16
申请号：US11333737
申请日：2006-01-17
申请人： Z. Liu , Matthew Henrichsen , William Haberkamp , Elaine Yorkgitis , Robert Miller , Thomas Wood , Zhongshu Tan , Barry Verdegan
发明人： Z. Liu , Matthew Henrichsen , William Haberkamp , Elaine Yorkgitis , Robert Miller , Thomas Wood , Zhongshu Tan , Barry Verdegan
IPC分类号： B01D53/02
CPC分类号： B01D39/2086 , B01D39/2075 , B01D39/2082 , B01D46/0001 , B01D46/0021 , B01D46/0063 , B01D46/10 , B01D46/2403 , B01D46/30 , B01D46/525 , B01D53/944 , B01D2273/20 , B01D2279/30 , F01N3/0217 , F01N3/0224 , F01N3/0226 , F01N3/035 , F01N3/106 , F01N2330/08 , F01N2330/101 , F01N2510/06 , Y10S55/05
摘要： A filter, system and method is provided for filtering nanoparticles in a hot gas, namely particles about 200° C. and further particularly >about 450° C. including diesel exhaust. The filter includes filter media material composed of fibrous filter media having a plurality of fibers and granular filter media having a plurality of granules extending from the surfaces of the fibers. The filter is characterized by a permeability >about 3×10−12 m2 and an inertial resistance coefficient

7. 发明申请

US20060180537A1 Pressure gradient dosing system for fluid supply 有权
标题翻译：用于流体供应的压力梯度计量系统
公开(公告)号：US20060180537A1
公开(公告)日：2006-08-17
申请号：US11156347
申请日：2005-06-17
申请人： Ted Loftis , David Brisk , Barry Verdegan , Harold Martin , Peter Herman , Ismail Bagci , Abby True-Dahl
发明人： Ted Loftis , David Brisk , Barry Verdegan , Harold Martin , Peter Herman , Ismail Bagci , Abby True-Dahl
IPC分类号： B01D1/00
CPC分类号： B01D37/025 , B01D27/00 , B01D29/21 , B01D29/96 , Y10T137/4891
摘要： A pressure gradient dosing system is provided for a fluid supply system. A flow passage has first and second pressure zones having a pressure gradient therebetween. An additive reservoir in an additive delivery system responds to the pressure gradient to release additive to the flow passage.
摘要翻译：为流体供应系统提供压力梯度计量系统。流动通道具有在其间具有压力梯度的第一和第二压力区。添加剂输送系统中的添加剂储存器响应于压力梯度以将添加剂释放到流动通道。

8. 发明申请

US20070289915A1 Replaceable filter elements including plural filter media and related filtration systems, techniques and methods 有权
标题翻译：可替换的过滤元件包括多个过滤介质和相关的过滤系统，技术和方法
公开(公告)号：US20070289915A1
公开(公告)日：2007-12-20
申请号：US11890816
申请日：2007-08-08
申请人： Zemin Jiang , Melvin McCormick , David Genter , Norman Blizard , Jeffrey Husband , Michael Connor , Wassem Abdalla , Barry Verdegan
发明人： Zemin Jiang , Melvin McCormick , David Genter , Norman Blizard , Jeffrey Husband , Michael Connor , Wassem Abdalla , Barry Verdegan
IPC分类号： B01D24/00
CPC分类号： F02M37/221 , B01D27/06 , B01D27/148 , B01D36/003 , B01D2201/298 , Y10S210/05
摘要： One embodiment is a filter element including an outer filter media and an inner filter media. The outer filter media is operable to remove particulates present in a flow of fluid and/or coalesce water contained in the flow of fluid. The inner filter media is operable to remove particulates from the flow of fluid, separate water form the flow of fluid, and remove particulates from the flow of fluid. Other embodiments include unique apparatus, devices, systems, and methods relating to fuel filters and filtration. Further embodiments, forms, objects, features, advantages, aspects, and benefits of the present application shall become apparent from the detailed description and figures included herewith.
摘要翻译：一个实施例是包括外部过滤介质和内部过滤介质的过滤元件。外部过滤介质可操作以去除流体流中存在的颗粒和/或聚集流体流中所含的水。内部过滤介质可操作以从流体流中除去微粒，分离的水形成流体流，并从流体流中除去微粒。其他实施例包括与燃料过滤器和过滤相关的独特的装置，装置，系统和方法。本申请的其它实施例，形式，目的，特征，优点，方面和益处将从包含的详细描述和附图中变得显而易见。

9. 发明申请

US20070267341A1 Acid-Neutralizing Filter Media 有权
标题翻译：酸中和过滤介质
公开(公告)号：US20070267341A1
公开(公告)日：2007-11-22
申请号：US11775282
申请日：2007-07-10
申请人： William Haberkamp , David Stehouwer , Barry Verdegan
发明人： William Haberkamp , David Stehouwer , Barry Verdegan
IPC分类号： B01D15/20
CPC分类号： B01D39/2024 , B01D39/18 , B01D39/2062 , B01D2239/0414 , B01D2239/0471 , B01D2239/0636 , B01D2239/064 , B01D2239/086 , B01D2239/1233 , B01D2239/1241
摘要： Acid-neutralizing filter media includes filter media fibers in combination with a strong base of small particle size and high surface area attached to and immobilized on the filter media fibers, and methodology therefor.
摘要翻译：酸中和过滤介质包括过滤介质纤维与强大的小颗粒尺寸和高表面积结合并固定在过滤介质纤维上的过滤介质纤维及其方法。

10. 发明申请

US20070241042A1 Controlled release of additives in fluid systems 有权
标题翻译：流体系统中添加剂的控制释放
公开(公告)号：US20070241042A1
公开(公告)日：2007-10-18
申请号：US11810617
申请日：2007-06-05
申请人： Harold Martin , Dennis Kelly , Joseph Drozd , Thomas Blakemore , Doug Hudgens , Barry Verdegan
发明人： Harold Martin , Dennis Kelly , Joseph Drozd , Thomas Blakemore , Doug Hudgens , Barry Verdegan
IPC分类号： B01D35/00
CPC分类号： B01D35/30 , B01J4/04 , C10M161/00 , C10M163/00 , C10M165/00 , C10M167/00 , C10M171/00 , C10M175/0091 , C10N2240/08 , C10N2240/10 , C10N2250/16 , F01M9/02 , F01P11/06 , F01P2011/068 , Y10T137/4891
摘要： A container (1) for releasing a chemical additive (7) in a fluid material selected from a lubricant or hydraulic fluid composition comprises a fluid material-impermeable casing (3) having a hollow interior and an additive composition (7) comprising at least one fluid material-soluble additive. The additive (7) is held within the container (1) by a least one fluid material-permeable element (11) provided at or near an opening (13) in the casing (1) and is effective to provide for release of additive(s) (7) into the fluid material. Methods of releasing additives (7) into fluid material are also provided.
摘要翻译：用于将选自润滑剂或液压流体组合物的流体材料中的化学添加剂（7）释放的容器（1）包括具有中空内部的流体材料不可渗透外壳（3）和包含至少一个流体物质可溶性添加剂。添加剂（7）通过设置在壳体（1）中的开口（13）处或附近的至少一个流体材料可渗透元件（11）保持在容器（1）内，并且有效地提供添加剂的释放 s）（7）进入流体材料。还提供了将添加剂（7）释放到流体材料中的方法。

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