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13 条记录 (耗时 0.02 秒)

    PLEATED CHANNEL FLOW FILTER AND/OR ROLL FORM METHOD
    1.
    发明申请
    PLEATED CHANNEL FLOW FILTER AND/OR ROLL FORM METHOD 有权

    公开(公告)号：US20210229021A1

    公开(公告)日：2021-07-29

    申请号：US17231395

    申请日：2021-04-15

    申请人： Daniel J. Copley ,  Brian Ehrenberg ,  Jason L. Tate

    发明人： Daniel J. Copley ,  Brian Ehrenberg ,  Jason L. Tate

    IPC分类号： B01D46/52 ,  F02M35/024 ,  B01D46/00

    摘要： A roll forming method may be used to provide a pleated filter media pack and filter cartridges with channels formed. The pack includes a strip of a filter media extending opposed edges and opposed front and back sides. The strip is pleat tips with spacer structure such as integrally formed embossments maintaining a spacing between pleat panels. The inlet and outlet flow faces are created by the edges of the filter media rather than the pleat tips. Alternating pairs of pleat panels are closed such as by seal beads at the inlet and outlet flow faces.

    FILTER WITH HIGH DUST CAPACITY
    5.
    发明申请
    FILTER WITH HIGH DUST CAPACITY 审中-公开

    公开(公告)号：US20200324241A1

    公开(公告)日：2020-10-15

    申请号：US16912043

    申请日：2020-06-25

    申请人： Jason L. Tate ,  LaMonte A. Crabtree

    发明人： Jason L. Tate ,  LaMonte A. Crabtree

    IPC分类号： B01D46/52 ,  B01D46/00 ,  B01D46/10

    摘要： A panel filter is provided. The panel filter can have extended life or higher dust holding capacity by one or more of the following provisions of (a) placing the dimpled pattern (compressed region) on the downstream side and outlet face of the media, (b) using the dimpled media in combination with adhesive spacers and embossments, (c) selection of a media that is depth loading rather than surface loading, (d) operating the pleater/embossing assembly in a manner so as to maintain integrity of the dimples and/or other features as described herein.

    Filter Structure
    6.
    发明申请
    Filter Structure 有权
    过滤器结构

    公开(公告)号：US20120228210A1

    公开(公告)日：2012-09-13

    申请号：US13477804

    申请日：2012-05-22

    申请人： Jason W. Reid ,  Jason L. Tate

    发明人： Jason W. Reid ,  Jason L. Tate

    IPC分类号： B01D27/14

    CPC分类号： B01D29/012 ,  B01D29/05 ,  B01D29/073 ,  B01D29/237 ,  B01D29/56 ,  B01D29/58 ,  B01D46/0023 ,  B01D46/527 ,  B01D2201/12 ,  B01D2201/24 ,  B01D2201/31

    摘要： A filter element is disclosed. The filter element includes a filter casing defining an inner radial surface, a filter body disposed within the casing, the filter body having an axial, dirty side surface and an axial, clean side surface, wherein the filter body includes fluted filter media having one or more flutes that extend from the dirty side surface to the clean side surface and a pre-filter including an axial, dirty side surface and an axial, clean side surface, the pre-filter arranged within the casing so that the dirty side surface of the pre-filter is proximate the clean side surface of the filter body, wherein the filter body and the pre-filter are fixably retained by the inner radial surface of the casing.

    摘要翻译： 公开了一种过滤元件。 过滤元件包括限定内部径向表面的过滤器壳体，设置在壳体内的过滤器主体，过滤器主体具有轴向，脏的侧表面和轴向，干净的侧表面，其中过滤器主体包括具有一个或多个 更多的凹槽，其从脏的侧表面延伸到清洁的侧表面，以及预过滤器，其包括轴向的，脏的侧表面和轴向的，清洁的侧表面，所述预过滤器布置在壳体内，使得污垢侧表面 预过滤器靠近过滤器主体的清洁侧表面，其中过滤器本体和预过滤器由壳体的内径向表面固定地保持。

    Filter Structure
    7.
    发明申请
    Filter Structure 有权
    过滤器结构

    公开(公告)号：US20100252495A1

    公开(公告)日：2010-10-07

    申请号：US12416717

    申请日：2009-04-01

    申请人： Jason W. Reid ,  Jason L. Tate

    发明人： Jason W. Reid ,  Jason L. Tate

    IPC分类号： B01D27/08 ,  B01D27/06 ,  B01D27/14

    CPC分类号： B01D29/012 ,  B01D29/05 ,  B01D29/073 ,  B01D29/237 ,  B01D29/56 ,  B01D29/58 ,  B01D46/0023 ,  B01D46/527 ,  B01D2201/12 ,  B01D2201/24 ,  B01D2201/31

    摘要： A filter element is disclosed. The filter element includes a filter casing defining an inner radial surface, a filter body disposed within the casing, the filter body having an axial, dirty side surface and an axial, clean side surface, wherein the filter body includes fluted filter media having one or more flutes that extend from the dirty side surface to the clean side surface and a pre-filter including an axial, dirty side surface and an axial, clean side surface, the pre-filter arranged within the casing so that the dirty side surface of the pre-filter is proximate the clean side surface of the filter body, wherein the filter body and the pre-filter are fixably retained by the inner radial surface of the casing.

    摘要翻译： 公开了一种过滤元件。 过滤元件包括限定内部径向表面的过滤器壳体，设置在壳体内的过滤器主体，过滤器主体具有轴向，脏的侧表面和轴向，干净的侧表面，其中过滤器主体包括具有一个或多个 更多的凹槽，其从脏的侧表面延伸到清洁的侧表面，以及预过滤器，其包括轴向的，脏的侧表面和轴向的，清洁的侧表面，所述预过滤器布置在壳体内，使得污垢侧表面 预过滤器靠近过滤器主体的清洁侧表面，其中过滤器本体和预过滤器由壳体的内径向表面固定地保持。

    Cross-Flow Filter Media and Filter Assembly
    8.
    发明申请
    Cross-Flow Filter Media and Filter Assembly 有权
    交叉流过滤器介质和过滤器组件

    公开(公告)号：US20080120952A1

    公开(公告)日：2008-05-29

    申请号：US11564007

    申请日：2006-11-28

    申请人： Donald T. Chilton ,  Jason L. Tate ,  Mitchell J. Baker

    发明人： Donald T. Chilton ,  Jason L. Tate ,  Mitchell J. Baker

    IPC分类号： B01D50/00

    CPC分类号： B01D46/528 ,  Y10S55/05

    摘要： A filter media including a first sheet having an inner surface and an outer surface, a second sheet having an inner surface and an outer surface, wherein the inner surface of the first sheet and the inner surface of the second sheet at least in part define at least two fluid channels between the first sheet and the second sheet to define a filter media having a first axial end and a second axial end, wherein the at least two fluid channels extend between the first axial end and the second axial end, and wherein, interior to said axial ends, the first and second sheets define at least one opening between a first one of said at least two fluid channels and a second one of said at least two fluid channels such that fluid can uninterruptedly flow between the first one of said at least two fluid channels and the second one of the at least two fluid channels, and further wherein the at least two fluid channels and the at least one opening are at least defined in part by a surface characteristic of the first sheet and a surface characteristic of the second sheet.

    摘要翻译： 一种过滤介质，包括具有内表面和外表面的第一片材​​，具有内表面和外表面的第二片材，其中第一片材的内表面和第二片材的内表面至少部分地限定在 在所述第一片和所述第二片之间的至少两个流体通道，以限定具有第一轴向端和第二轴向端的过滤介质，其中所述至少两个流体通道在所述第一轴向端和所述第二轴向端之间延伸， 在所述轴向端部的内部，所述第一和第二片材限定所述至少两个流体通道中的第一个和所述至少两个流体通道中的第一个之间的至少一个开口，使得流体可以在所述至少两个流体通道的第一个之间不间断地流动 至少两个流体通道和所述至少两个流体通道中的第二流体通道，并且其中所述至少两个流体通道和所述至少一个开口至少部分地由表面特征限定 第一片和第二片的表面特性。