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21.发明申请公开(公告)号：US20120228211A1
公开(公告)日：2012-09-13
申请号：US13477296
申请日：2012-05-22
IPC分类号： B01D29/00
CPC分类号： B01D35/30 , B01D2201/296 , B01D2201/316 , B01D2201/60
摘要： One embodiment is a filter assembly wherein the shape of the filter is a non-circular geometry. Other embodiments include unique apparatus, devices, systems, and methods to remove contaminates from a flow of fuel while at the same time providing a unique filter and filter assembly geometry. 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： 一个实施例是过滤器组件，其中过滤器的形状是非圆形几何形状。 其他实施例包括从燃料流中去除污染物的独特的装置，装置，系统和方法，同时提供唯一的过滤器和过滤器组件的几何形状。 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。
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22.发明授权公开(公告)号：US08245851B2
公开(公告)日：2012-08-21
申请号：US11986894
申请日：2007-11-27
CPC分类号： B01D35/30 , B01D2201/296 , B01D2201/316 , B01D2201/60
摘要： One embodiment is a filter assembly wherein the shape of the filter is a non-circular geometry. Other embodiments include unique apparatus, devices, systems, and methods to remove contaminates from a flow of fuel while at the same time providing a unique filter and filter assembly geometry. 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： 一个实施例是过滤器组件，其中过滤器的形状是非圆形几何形状。 其他实施例包括从燃料流中去除污染物的独特的装置，装置，系统和方法，同时提供唯一的过滤器和过滤器组件的几何形状。 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。
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公开(公告)号：US08216470B2
公开(公告)日：2012-07-10
申请号：US12470297
申请日：2009-05-21
CPC分类号： B01D36/003 , B01D29/111 , B01D29/114 , B01D29/117 , B01D29/54 , B01D35/1573 , B01D35/1576 , B01D2201/298 , B01D2201/316 , B01D2201/34 , B01D2201/4084 , B29C35/02 , B29C66/55 , B29C70/766 , B29K2075/00 , B29L2031/14 , B29C65/00
摘要： A filter cartridge is described that is designed to accommodate for example dual stage filtration. The filter cartridge has an endplate structure formed of a heat cured material, such as polyurethane, where at least one of the top end and the bottom end of the outer filter and the inner filter are embedded within the heat cured material. The heat cured material can provide an endplate structure that is convenient for manufacture and that has one or more sealing surfaces to seal with a housing that the filter cartridge is assembled with. For example, the heat cured material of the endplate can seal non-filtered fluid from filtered fluid that has passed through each of the filtration stages available in the cartridge.
摘要翻译： 描述了设计成适应例如双级过滤的滤筒。 过滤筒具有由诸如聚氨酯的热固化材料形成的端板结构，其中外部过滤器的顶端和底端中的至少一个和内部过滤器嵌入在热固化材料内。 热固化材料可以提供便于制造的端板结构，并且具有一个或多个密封表面以与过滤器滤芯组装的壳体密封。 例如，端板的热固化材料可以从已经通过筒中可用的每个过滤级的过滤流体密封未过滤的流体。
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公开(公告)号：US08020708B2
公开(公告)日：2011-09-20
申请号：US12152373
申请日：2008-05-14
CPC分类号： F16L37/0985 , B01D35/14 , B01D2201/162 , B01D2201/316 , B01D2201/4046
摘要： A valve assembly that is useable with a fuel filter housing to control the flow of fuel through the fuel filter housing. The valve assembly comprises two primary parts that are connected together via a snap connection, and when the valve assembly is installed on the fuel filter housing, means on the fuel filter housing prevent disconnection of the snap connection. One or both of the primary parts of the valve assembly can be provided with a tamper evident feature that will indicate whether someone has tried to remove or disassemble the valve assembly.
摘要翻译： 一种阀组件，其可用于燃料过滤器壳体以控制通过燃料过滤器壳体的燃料流。 阀组件包括通过卡扣连接件连接在一起的两个主要部件，并且当阀组件安装在燃料过滤器壳体上时，燃料过滤器壳体上的装置防止卡扣连接断开。 阀组件的主要部件中的一个或两个可以设置有显窃启特征，其将指示有人是否试图拆卸或拆卸阀组件。
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公开(公告)号：US07850845B2
公开(公告)日：2010-12-14
申请号：US12576378
申请日：2009-10-09
申请人： Mark T. Wieczorek , Chad M. Thomas , Mark V. Holzmann , Peter K. Herman , Jeffrey A. Husband , Hendrik N. Amirkhanian , Michael J. Connor
发明人： Mark T. Wieczorek , Chad M. Thomas , Mark V. Holzmann , Peter K. Herman , Jeffrey A. Husband , Hendrik N. Amirkhanian , Michael J. Connor
CPC分类号： F02M37/22
摘要： A filter with installation integrity permits fluid flow only in a first installation condition and not in a second undesired or mis-installation condition, including improper alignment or mounting of a filter element in a housing, an incorrect replacement filter element, absence of a filter element, and an incorrect housing cover. A magnetically actuated valve has a piston controlling fluid flow according to installation condition.
摘要翻译： 具有安装完整性的过滤器允许仅在第一安装条件下流体流动，而不是处于第二不期望或错误安装状态，包括过滤元件在壳体中不正确对准或安装，不正确的更换过滤元件，不存在过滤元件 ，和不正确的外壳盖。 磁力驱动阀具有根据安装条件控制流体流动的活塞。
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公开(公告)号：US20090090668A1
公开(公告)日：2009-04-09
申请号：US11869187
申请日：2007-10-09
申请人： Wassem Abdalla , Abby True-Dahl , Ismail Bagci , Chad T. Brummitt , Yiming Zhang , Jeffrey A. Husband
发明人： Wassem Abdalla , Abby True-Dahl , Ismail Bagci , Chad T. Brummitt , Yiming Zhang , Jeffrey A. Husband
IPC分类号： B01D35/30
CPC分类号： B01D35/153 , B01D2201/291 , B01D2201/316 , B01D2201/4046
摘要： A “no filter, no run” filtration system that is designed to verify that an appropriate filter cartridge is installed. A flow control valve is provided on a standpipe to control the flow of fuel into the standpipe. The valve has a component that has a first position at which any flow through the flow passage past the valve is insufficient to permit engine operation, and a second position at which a greater amount of flow through the flow passage is permitted by the valve in an amount sufficient to permit engine operation, and the component rotates about the longitudinal axis when it moves from the first position to the second position and from the second position to the first position.
摘要翻译： 设计用于验证安装了相应过滤器滤芯的“无过滤器，不运行”过滤系统。 流量控制阀设置在立管上以控制进入立管的燃料流。 阀具有一个部件，该部件具有第一位置，在该第一位置，任何通过该流动通道的流经过该阀的流量不足以允许发动机运转;以及第二位置，在该第二位置， 足以允许发动机操作的量，并且当部件从第一位置移动到第二位置并且从第二位置到第一位置时，部件围绕纵向轴线旋转。
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公开(公告)号：US08517183B2
公开(公告)日：2013-08-27
申请号：US12434863
申请日：2009-05-04
IPC分类号： B01D27/00
CPC分类号： B01D27/106 , B01D29/21 , B01D29/58 , B01D35/147 , B01D36/003 , B01D2201/295 , B01D2201/298 , B01D2201/316 , B01D2201/4046
摘要： An upper endcap of a fuel filter cartridge includes a skirt, an axially extending pin surrounded by the skirt, and a plurality of ribs that define fluid flow channels leading to the pin. The pin is extendable through an axially facing fuel inlet opening at the upper end of a standpipe for actuating a valve to an open position allowing fuel to flow through the axially facing inlet opening and into the standpipe. The valve can include a hole that receives the pin therein to help stabilize the valve when the valve is actuated open.
摘要翻译： 燃料过滤器滤芯的上端盖包括裙部，由裙部围绕的轴向延伸的销以及限定通向销的流体流动通道的多个肋。 销可延伸穿过竖管上端处的面向轴向的燃料入口，用于致动阀到打开位置，允许燃料流过轴向面向的入口开口并进入立管。 阀门可以包括一个孔，当孔被致动打开时，该孔容纳其中的销以帮助稳定阀。
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28.发明申请公开(公告)号：US20130087497A1
公开(公告)日：2013-04-11
申请号：US13685988
申请日：2012-11-27
申请人： Aaron M. WELLS , Terry W. SHULTS , Ismail C. BAGCI , Dean OLSON , Zemin JIANG , Kevin C. SOUTH , Peter K. HERMAN , Hendrik N. AMIRKHANIAN , Jeffrey B. SHARP , David P. GENTER , Norman C. BLIZARD , Melvin Douglas MCCORMICK , Jeffrey A. HUSBAND , Wassem ABDALLA , Michael J. CONNOR , Barry M. VERDEGAN , Donna BUTLER , Chad T. BRUMMITT
发明人： Aaron M. WELLS , Terry W. SHULTS , Ismail C. BAGCI , Dean OLSON , Zemin JIANG , Kevin C. SOUTH , Peter K. HERMAN , Hendrik N. AMIRKHANIAN , Jeffrey B. SHARP , David P. GENTER , Norman C. BLIZARD , Melvin Douglas MCCORMICK , Jeffrey A. HUSBAND , Wassem ABDALLA , Michael J. CONNOR , Barry M. VERDEGAN , Donna BUTLER , Chad T. BRUMMITT
IPC分类号： B01D29/58
CPC分类号： B01D29/58 , B01D29/21 , B01D29/96 , B01D36/005 , B01D36/006 , B01D2201/295 , B01D2201/34
摘要： A filter within a filter cartridge design is described that includes a sealing structure on an endplate of an outer filter element. Generally, the sealing structure includes an annular flange on the endplate that can directly seal against an interior surface of a housing when the filter cartridge is assembled for use. During filtration, the annular flange prevents a working fluid from bypassing the outer filter element. The sealing flange can seal with the housing in a press fit engagement.
摘要翻译： 描述了一种滤筒设计中的过滤器，其包括在外部过滤元件的端板上的密封结构。 通常，密封结构包括端板上的环形凸缘，当过滤器滤芯组装使用时，其可以直接密封壳体的内表面。 在过滤期间，环形凸缘防止工作流体绕过外部过滤元件。 密封凸缘可以与压配合的壳体密封。
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29.发明授权Replaceable filter elements including plural filter media and related filtration systems, techniques and methods 有权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：US07887704B2
公开(公告)日：2011-02-15
申请号：US11890816
申请日：2007-08-08
申请人： Zemin Jiang , Melvin Douglas McCormick , David P. Genter , Norman C. Blizard , Jeffrey A. Husband , Michael J. Connor , Wassem Abdalla , Barry M. Verdegan
发明人： Zemin Jiang , Melvin Douglas McCormick , David P. Genter , Norman C. Blizard , Jeffrey A. Husband , Michael J. Connor , Wassem Abdalla , Barry M. Verdegan
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。
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公开(公告)号：US20100294712A1
公开(公告)日：2010-11-25
申请号：US12470297
申请日：2009-05-21
CPC分类号： B01D36/003 , B01D29/111 , B01D29/114 , B01D29/117 , B01D29/54 , B01D35/1573 , B01D35/1576 , B01D2201/298 , B01D2201/316 , B01D2201/34 , B01D2201/4084 , B29C35/02 , B29C66/55 , B29C70/766 , B29K2075/00 , B29L2031/14 , B29C65/00
摘要： A filter cartridge is described that is designed to accommodate for example dual stage filtration. The filter cartridge has an endplate structure formed of a heat cured material, such as polyurethane, where at least one of the top end and the bottom end of the outer filter and the inner filter are embedded within the heat cured material. The heat cured material can provide an endplate structure that is convenient for manufacture and that has one or more sealing surfaces to seal with a housing that the filter cartridge is assembled with. For example, the heat cured material of the endplate can seal non-filtered fluid from filtered fluid that has passed through each of the filtration stages available in the cartridge.
摘要翻译： 描述了设计成适应例如双级过滤的滤筒。 过滤筒具有由诸如聚氨酯的热固化材料形成的端板结构，其中外部过滤器的顶端和底端中的至少一个和内部过滤器嵌入在热固化材料内。 热固化材料可以提供便于制造的端板结构，并且具有一个或多个密封表面以与过滤器滤芯组装的壳体密封。 例如，端板的热固化材料可以从已经通过筒中可用的每个过滤级的过滤流体密封未过滤的流体。
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