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    Filtering device
    93.
    发明授权
    Filtering device 有权
    过滤装置

    公开(公告)号：US09421481B2

    公开(公告)日：2016-08-23

    申请号：US13261727

    申请日：2012-01-12

    Applicant: Michael Sakraschinsky

    Inventor： Michael Sakraschinsky

    IPC: B01D29/52

    CPC classification number: B01D29/52 ,  B01D2201/02 ,  B01D2201/0407 ,  B01D2201/0415 ,  B01D2201/0453 ,  B01D2201/24 ,  B01D2201/291 ,  B01D2201/60

    Abstract: A filtering device includes multiple filtering elements (3) with bodies defining longitudinal axes. The filtering elements (3) are arranged adjacent to one another in a housing such that the longitudinal axes extend parallel to one another. The bodies of at least some of the filtering elements (3) have a shape that deviates from a circular cylinder at at least one part of the body length. The filtering elements (3) with bodies having a shape deviating from a circular cylinder have a cross-sectional size at least partially changing from one end to the other end. The filtering elements are oriented in the housing such that the regions of a larger cross-section are associated with the regions of a smaller cross-section in adjacent filtering elements.

    Abstract translation: 过滤装置包括具有限定纵向轴线的主体的多个过滤元件（3）。 过滤元件（3）在壳体中彼此相邻布置，使得纵向轴线彼此平行延伸。 至少一些过滤元件（3）的主体具有在主体长度的至少一部分处偏离圆柱体的形状。 具有偏离圆柱体的形状的主体的过滤元件（3）具有从一端到另一端至少部分地变化的横截面尺寸。 过滤元件在壳体中取向，使得较大横截面的区域与相邻过滤元件中较小横截面的区域相关联。

    Filter Element of a Filter And Method For Manufacturing Filter Element
    95.
    发明申请
    Filter Element of a Filter And Method For Manufacturing Filter Element 有权
    过滤器的过滤元件和制造过滤元件的方法

    公开(公告)号：US20140353229A1

    公开(公告)日：2014-12-04

    申请号：US14293526

    申请日：2014-06-02

    Applicant: MANN+HUMMEL GMBH

    Inventor： Martin Klein

    IPC: B01D35/18 ,  F02M31/125

    CPC classification number: B01D35/18 ,  B01D2201/0407 ,  B01D2201/291 ,  B01D2201/4084 ,  F02M31/125 ,  F02M37/223 ,  Y02T10/126 ,  Y10T29/49826

    Abstract: A filter element (10) of a filter for fluid, particularly fuel, oil, water, urea solution or air, particularly of a combustion engine, particularly of an automobile, and a method for manufacturing same are described. The filter element (10) comprises a filter medium (14) structured as a filter medium hollow body (12) and closed circumferentially at least with respect to an element axis (16). The filter medium (14) is enclosed at least partially circumferentially and at least partially axially by an electrical heating jacket (26). The filter medium (14) has, on at least one front side, an end member (32) that is connected tightly at least to the filter medium (14). After insertion of the filter medium hollow body (12) into the heating jacket (26), the front side of the filter medium hollow body (12) is provided with an end member (32).

    Abstract translation: 描述了用于流体，特别是燃料，油，水，尿素溶液或空气，特别是内燃机，特别是汽车的过滤器的过滤元件（10）及其制造方法。 过滤元件（10）包括被构造为过滤介质中空体（12）的过滤介质（14），至少相对于元件轴线（16）圆周地闭合。 过滤介质（14）至少部分地周向地并且至少部分地由电加热套（26）封闭。 过滤介质（14）在至少一个前侧具有至少紧密连接到过滤介质（14）的端部构件（32）。 过滤介质中空体（12）插入加热套（26）后，过滤介质中空体（12）的前侧设有端部构件（32）。

    APPARATUS AND METHOD FOR REMOVING CONTAMINANTS FROM INDUSTRIAL FLUID
    96.
    发明申请
    APPARATUS AND METHOD FOR REMOVING CONTAMINANTS FROM INDUSTRIAL FLUID 审中-公开
    从工业流体中除去污染物的装置和方法

    公开(公告)号：US20140034580A1

    公开(公告)日：2014-02-06

    申请号：US14041906

    申请日：2013-09-30

    Applicant: Kaydon Custom Filtration Corporation

    Inventor： Ruijun Chen

    IPC: B01D17/04 ,  F16N39/06

    CPC classification number: B01D17/045 ,  B01D29/232 ,  B01D29/58 ,  B01D36/003 ,  B01D2201/0407 ,  B01D2239/0421 ,  B01D2239/0613 ,  B01D2239/0618 ,  C10G31/09 ,  C10G33/06 ,  C10G53/02 ,  F16N39/06

    Abstract: A filter system for removing contaminants from oil based industrial liquids and the like includes a support tube with a permeable sidewall through which the industrial liquid flows in an inside out direction. A multilayer coalescence media surrounds the support tube, and includes at least one layer of a non-woven fibrous material that is partially wettable by the dispersed water in the industrial liquid, and commences coalescence of the same to form small primary water droplets, and at least one sheet of a precisely woven monofilament fabric stacked on the downstream side of the non-woven material. The woven fabric is substantially wettable by the dispersed water, and has a fixed open mesh with uniformly sized and spaced apart pore openings which continue to coalesce the primary water droplets into large water drops which fall from the filter for collection along the bottom of the apparatus.

    Abstract translation: 用于从基于油的工业液体等中除去污染物的过滤系统包括具有可渗透侧壁的支撑管，工业液体通过所述可渗透侧壁向内流出。 多层聚结介质包围支撑管，并且包括至少一层由工业液体中的分散水部分地润湿的非织造纤维材料层，并开始其聚结形成小的初级水滴，并且在 至少一张精密编织的单丝织物堆叠在无纺布材料的下游侧。 机织织物基本上被分散的水润湿，并且具有固定的开孔网，其具有均匀尺寸和间隔开的孔口，其继续将初级水滴聚结成从过滤器落下的大的水滴，以便沿设备的底部收集 。

    FILTER CARTRIDGE WITH INLET FLOW DIFFUSER
    98.
    发明申请
    FILTER CARTRIDGE WITH INLET FLOW DIFFUSER 有权
    带进口流量传感器的过滤器

    公开(公告)号：US20080099401A1

    公开(公告)日：2008-05-01

    申请号：US11924261

    申请日：2007-10-25

    Applicant: Michael Sandford ,  Kanwar Suri ,  Michael Gao ,  Rowland Ellis

    Inventor： Michael Sandford ,  Kanwar Suri ,  Michael Gao ,  Rowland Ellis

    IPC: B01D61/14 ,  B01D27/00

    CPC classification number: B01D29/21 ,  B01D29/906 ,  B01D2201/0407 ,  B01D2201/313

    Abstract: A filter includes filter media and a housing surrounding the media. The housing has an outlet and is sealed such that all fluid flow out of the outlet must first enter the cartridge and pass through the media. The housing has multiple inlet flow paths configured so that fluid impinging on the housing is diffused as it enters the cartridge and is prevented from flowing directly towards the filter media.

    Abstract translation: 过滤器包括过滤介质和围绕介质的壳体。 壳体具有出口并被密封，使得从出口流出的所有流体必须首先进入盒并通过介质。 壳体具有多个入口流动路径，其配置成使得当入射到壳体上时流入的流体在其进入墨盒时被扩散并且被阻止直接朝向过滤介质流动。

    Polymeric surface treatment of filter media
    100.
    发明申请
    Polymeric surface treatment of filter media 审中-公开
    过滤介质的聚合物表面处理

    公开(公告)号：US20040134851A1

    公开(公告)日：2004-07-15

    申请号：US10625921

    申请日：2003-07-24

    Inventor： Jeffrey A. Lucas ,  Anna Bailey ,  Eshan B. Yeh

    IPC: B01D029/11

    CPC classification number: B01D67/0088 ,  B01D29/111 ,  B01D29/21 ,  B01D63/061 ,  B01D63/067 ,  B01D65/003 ,  B01D65/104 ,  B01D67/0093 ,  B01D71/56 ,  B01D2201/0407 ,  B01D2201/0415 ,  B01D2323/30

    Abstract: Fluid filtration devices that include nylon membranes are provided according to the present disclosure that maintain thorough wetting of a membrane through the end cap bonding process. The fluid filtration device typically includes a pleated microporous nylon filter media and polypropylene end caps. The pleated microporous filter media is treated with hydrophilic polymeric surface treatments at the ends thereof prior to contact with molten polypropylene end caps, thereby maintaining the ability to integrity test the filtration device in water. Exemplary polymeric surface treatments include solutions and dispersions of polyvinyl alcohol, polyethyleneimine, a combination of 1-4 butanediol diglycidyl ether and ethylene amine, and a quaternary amine polyepichlorohydrin.

    Abstract translation: 根据本公开提供了包括尼龙膜的流体过滤装置，其通过端盖接合工艺保持膜的彻底润湿。 流体过滤装置通常包括打褶的微孔尼龙过滤介质和聚丙烯端盖。 打褶的微孔过滤介质在与熔融的聚丙烯端盖接触之前用其亲水性聚合物表面处理进行处理，由此保持对水中过滤装置的完整性测试的能力。 示例性聚合物表面处理包括聚乙烯醇，聚乙烯亚胺，1-4丁二醇二缩水甘油醚和乙烯胺的组合以及季胺聚表氯醇的溶液和分散体。

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