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    FILTER ELEMENT HAVING SEALING MEMBERS AND METHODS
    2.
    发明申请
    FILTER ELEMENT HAVING SEALING MEMBERS AND METHODS 有权
    具有密封成员和方法的过滤器元件

    公开(公告)号：US20130097983A1

    公开(公告)日：2013-04-25

    申请号：US13589781

    申请日：2012-08-20

    Applicant: Jian Xu ,  John David Kuhn ,  Edward J. Kreitinger ,  Wayne R.W. Bishop ,  Steven Scott Gieseke

    Inventor： Jian Xu ,  John David Kuhn ,  Edward J. Kreitinger ,  Wayne R.W. Bishop ,  Steven Scott Gieseke

    IPC: B01D46/52

    CPC classification number: B01D46/527 ,  B01D46/0004 ,  B01D46/0005 ,  B01D46/0095 ,  B01D46/10 ,  B01D46/4227 ,  B01D2267/40 ,  B01D2271/02 ,  B01D2271/027

    Abstract: A filter arrangement includes a media construction comprising a corrugated sheet secured to a flat sheet rolled into a coiled construction. A frame and a first seal member are provided. The frame secures the first seal member to the coiled construction. The first seal member is preferably oriented to form a radial seal with a housing. A second seal member is secured to the outer annular surface of the coiled construction. The second seal member includes a gasket extension having first and second opposite ends; an attachment portion; and a protrusion extending from the attachment portion. The second seal member is preferably oriented to form an axial seal with a housing. Air cleaners preferably utilizing filter arrangements as described herein operably installed within housings. Methods of installing, filtering, assembling, and servicing preferably include arrangements as described herein.

    Abstract translation: 过滤装置包括介质结构，该介质结构包括固定到卷成螺旋结构的平板的波纹板。 提供框架和第一密封构件。 框架将第一密封构件固定到螺旋结构。 第一密封构件优选地定向成与壳体形成径向密封。 第二密封构件固定到盘绕结构的外环形表面。 第二密封构件包括具有第一和第二相对端的垫圈延伸部; 附件部分; 以及从所述附接部延伸的突起。 第二密封构件优选地定向成与壳体形成轴向密封。 空气净化器优选地利用如本文所述的过滤装置可操作地安装在壳体内 安装，过滤，组装和维护的方法优选地包括如本文所述的布置。

    Filter system; element configuration; and methods
    5.
    发明申请
    Filter system; element configuration; and methods 有权

    公开(公告)号：US20090272085A1

    公开(公告)日：2009-11-05

    申请号：US12459524

    申请日：2009-06-30

    Applicant: Steven Scott Gieseke ,  Peter J. Murray

    Inventor： Steven Scott Gieseke ,  Peter J. Murray

    IPC: B01D29/17

    CPC classification number: B01D46/521 ,  B01D46/0004 ,  B01D46/0024 ,  B01D46/0095 ,  B01D46/2411 ,  B01D46/2414 ,  B01D2265/026 ,  B01D2271/02 ,  B01D2271/027 ,  B01D2279/60

    Abstract: A filter element is includes a cylindrical media pack defining a central open volume and a longitudinal axis; a first end cap having a central aperture in flow communication with the central open volume; and a second, closed end cap having a central region closing an end of the media pack central, open volume. The closed end cap includes a projection extending axially outwardly therefrom and positioned at a location intersected by the longitudinal axis. An end cover for an air cleaner includes an inner side including a central projection thereon. Preferably, the central projection comprises a wall that includes an outer perimeter defining a regular polyhedron having at least five sides. An air cleaner comprises a cylindrical filter element having a first open end cap, a second closed end cap, and a cylindrical media pack extending therebetween. The first end cap defines an internal radial seal region. The second, closed end cap has a central region including a circular recessed portion. The air cleaner also includes an end cover. The end cover includes an inner side including a central projection thereon. The central projection is sized and shaped to matably engage the recessed portion of the second closed end cap, when the filter element is operably installed in the end cover. Methods for installing a filter element in an air cleaner preferably will use constructions as described herein.

    Filter arrangement; sealing system; and methods
    6.
    发明授权
    Filter arrangement; sealing system; and methods 有权
    过滤布置; 密封系统; 和方法

    公开(公告)号：US07303604B2

    公开(公告)日：2007-12-04

    申请号：US10914510

    申请日：2004-08-09

    Applicant: Steven Scott Gieseke ,  Carolyn J. Finnerty

    Inventor： Steven Scott Gieseke ,  Carolyn J. Finnerty

    IPC: B01D46/24

    CPC classification number: B01D46/527 ,  B01D46/0001 ,  B01D46/10 ,  B01D2265/028 ,  B01D2271/02 ,  B01D2271/027 ,  B01D2275/208 ,  B01D2279/60 ,  Y10S55/30

    Abstract: A filter pack includes a filter construction and a sealing system for sealing the construction within a duct or housing. The filter construction has first and second opposite flow faces and is configured for a straight-through flow. The sealing system includes a frame construction and a compressible seal member. The compressible seal member is molded around a portion of the frame construction. The compressible seal member is sufficiently compressible to form a radial seal between and against the frame construction and a surface of a housing when the filter pack is inserted within the housing.

    Abstract translation: 过滤器组件包括过滤器结构和用于密封管道或壳体内的结构的密封系统。 过滤器结构具有第一和第二相对的流动面，并且构造成用于直通流。 密封系统包括框架结构和可压缩密封构件。 可压缩密封构件围绕框架结构的一部分模制。 可压缩密封构件是足够可压缩的，以在过滤器组件插入壳体内时在框架结构和壳体的表面之间形成径向密封。

    Filter element having sealing members and methods
    8.
    发明授权
    Filter element having sealing members and methods 有权
    具有密封构件和方法的过滤元件

    公开(公告)号：US06610126B2

    公开(公告)日：2003-08-26

    申请号：US09875844

    申请日：2001-06-06

    Applicant: Jian Xu ,  John David Kuhn ,  Edward J. Kreitinger ,  Wayne R. W. Bishop ,  Steven Scott Gieseke

    Inventor： Jian Xu ,  John David Kuhn ,  Edward J. Kreitinger ,  Wayne R. W. Bishop ,  Steven Scott Gieseke

    IPC: B01D2907

    CPC classification number: B01D46/527 ,  B01D46/0004 ,  B01D46/0005 ,  B01D46/0095 ,  B01D46/10 ,  B01D46/4227 ,  B01D2267/40 ,  B01D2271/02 ,  B01D2271/027

    Abstract: A filter arrangement includes a media construction including a corrugated sheet secured to a flat sheet rolled into a coiled construction. A frame and a first seal member are provided. The frame secures the first seal member to the coiled construction. The first seal member is preferably oriented to form a radial seal with a housing. A second seal member is secured to the outer annular surface of the coiled construction. The second seal member includes a gasket extension having first and second opposite ends; an attachment portion; and a protrusion extending from the attachment portion. The second seal member is preferably oriented to form an axial seal with a housing. Air cleaners preferably utilizing filter arrangements as described herein operably installed within housings. Methods of installing, filtering, assembling, and servicing preferably include arrangements as described herein.

    Abstract translation: 过滤器装置包括介质结构，该介质结构包括固定到卷成螺旋结构的平板的波纹板。 提供框架和第一密封构件。 框架将第一密封构件固定到螺旋结构。 第一密封构件优选地定向成与壳体形成径向密封。 第二密封构件固定到盘绕结构的外环形表面。 第二密封构件包括具有第一和第二相对端的垫圈延伸部; 附件部分; 以及从所述附接部延伸的突起。 第二密封构件优选地定向成与壳体形成轴向密封。 空气净化器优选地利用如本文所述的过滤装置可操作地安装在壳体内。 安装，过滤，组装和维护的方法优选地包括如本文所述的布置。

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