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    Liquid Filter Assembly; and, Methods
    82.
    发明申请
    Liquid Filter Assembly; and, Methods 审中-公开
    液体过滤器组件; 和方法

    公开(公告)号：US20120145625A1

    公开(公告)日：2012-06-14

    申请号：US13400226

    申请日：2012-02-20

    Applicant: Angelo Schiavon ,  Mauro Cantoni ,  Andrey Zanettin ,  Claudio Formica

    Inventor： Angelo Schiavon ,  Mauro Cantoni ,  Andrey Zanettin ,  Claudio Formica

    IPC: B01D27/10 ,  B01D35/157 ,  B01D27/00

    CPC classification number: B01D29/21 ,  B01D29/54 ,  B01D29/96 ,  B01D35/0276 ,  B01D35/147 ,  B01D35/153 ,  B01D35/157 ,  B01D35/1573 ,  B01D35/1576 ,  B01D35/16 ,  B01D35/30 ,  B01D2201/295 ,  B01D2201/296 ,  B01D2201/302 ,  B01D2201/34 ,  B01D2201/40

    Abstract: A liquid filter assembly is provided. The assembly includes a liquid filter cartridge and a housing. The liquid filter cartridge, includes, among other things, first and second, opposite, end caps each having a central aperture therethrough. A seal arrangement including a radially directed seal is mounted on a seal support of the first end cap that projects away from the second end cap. The cartridge includes a seal mount configured to define a seal plane non-orthogonal to a central axis of the cartridge. The housing includes a filter head and a housing sidewall. The filter head includes a filter head having a body, a top cover and a bottom aperture opposite the top cover. The housing extends through the bottom aperture. The cartridge as described is installed in the housing, with an end cap radially sealed against a tube in a bottom of the housing.

    Abstract translation: 提供了一种液体过滤器组件。 组件包括液体过滤器滤芯和壳体。 液体过滤器滤芯，尤其包括第一和第二相对的端盖，每个端盖具有穿过其的中心孔。 包括径向密封件的密封装置安装在远离第二端盖的第一端盖的密封支撑件上。 盒包括密封安装座，其被构造成限定与盒的中心轴线不正交的密封平面。 壳体包括过滤头和壳体侧壁。 过滤头包括具有主体，顶盖和与顶盖相对的底孔的过滤头。 外壳延伸穿过底孔。 如上所述的盒安装在壳体中，端盖径向密封在壳体底部的管上。

    Elliptical seal interface for filter assembly
    83.
    发明授权
    Elliptical seal interface for filter assembly 有权
    用于过滤组件的椭圆密封接口

    公开(公告)号：US08097061B2

    公开(公告)日：2012-01-17

    申请号：US12233115

    申请日：2008-09-18

    Applicant: Bradley Smith ,  Kwok-Lam Ng ,  Benjamin L. Scheckel ,  Merwyn Coutinho ,  Peter K. Herman

    Inventor： Bradley Smith ,  Kwok-Lam Ng ,  Benjamin L. Scheckel ,  Merwyn Coutinho ,  Peter K. Herman

    IPC: B01D39/00

    CPC classification number: B01D46/2414 ,  B01D46/0005 ,  B01D2201/296 ,  B01D2201/302 ,  B01D2201/34 ,  B01D2271/022 ,  B01D2271/027

    Abstract: A filter assembly is described that includes a unique seal configuration between a filter and a housing. The filter has a filter media that allows fluid to be filtered therethrough, and has an endplate with an opening that allows fluid to flow into or out of the filter media. The endplate has a main surface with an elliptical spud protruding outward from the main surface and surrounding the opening. An oval seal is disposed about an outer surface of the elliptical spud. The housing is releasably connected to the filter, and has a mounting component. The mounting component has an elliptical boss that mates with the elliptical spud and seals against the oval seal.

    Abstract translation: 描述了一种过滤器组件，其包括过滤器和壳体之间的独特的密封构造。 过滤器具有允许流体从其中过滤的过滤介质，并且具有允许流体流入或流出过滤介质的开口的端板。 端板具有从主表面向外突出并围绕开口的椭圆形突出部的主表面。 椭圆形密封件围绕椭圆形立柱的外表面设置。 壳体可释放地连接到过滤器，并且具有安装部件。 安装部件具有与椭圆形突出部配合的椭圆形凸起并且密封在椭圆形密封件上。

    Noncircular replaceable fuel filter elements and systems including the same
    84.
    发明申请
    Noncircular replaceable fuel filter elements and systems including the same 有权
    非圆形可更换燃料过滤元件及其系统

    公开(公告)号：US20090134087A1

    公开(公告)日：2009-05-28

    申请号：US11986894

    申请日：2007-11-27

    Applicant: Charles W. Hawkins ,  Jeffrey A. Husband ,  Mark Wieczorek

    Inventor： Charles W. Hawkins ,  Jeffrey A. Husband ,  Mark Wieczorek

    IPC: B01D27/08 ,  B01D29/15

    CPC classification number: B01D35/30 ,  B01D2201/296 ,  B01D2201/316 ,  B01D2201/60

    Abstract: 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.

    Abstract translation: 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。

    Filter element
    85.
    发明授权
    Filter element 有权
    过滤元件

    公开(公告)号：US07503952B2

    公开(公告)日：2009-03-17

    申请号：US11625492

    申请日：2007-01-22

    Applicant: Brian Lane ,  Raymond Francis Trowsdale

    Inventor： Brian Lane ,  Raymond Francis Trowsdale

    IPC: B01D46/00

    CPC classification number: B01D46/2414 ,  B01D46/0045 ,  B01D50/002 ,  B01D2201/296

    Abstract: A filter element for removing material that is entrained in a gas stream comprising a wall of a filtration medium which defines a hollow space, for a gas stream to flow from the space through the wall. The filter element includes an end cap having an inlet tube extending into the hollow space for a gas stream to be supplied to the space, the inlet tube having a side wall extending between an upstream open end and a downstream open end. There is at least one opening in its side wall. The inlet tube has an upstream band, a middlestream band and a downstream band, the bands being axially adjacent to one another and non-overlapping. The bands have equal axial lengths of at least 5% of the length of the inlet tube, and are arranged such their planes are perpendicular to the axis of the inlet tube. The proportion of the area of the side wall that is open in the upstream band is smaller than that in the middlestream band, and the proportion of the area of the side wall that is open in the middlestream band is smaller than that in the downstream band.

    Abstract translation: 一种用于除去夹带在气流中的材料的过滤元件，其包括限定中空空间的过滤介质的壁，用于使气流从该空间流过壁。 过滤元件包括端盖，其具有延伸到中空空间中的入口管，用于供应到空间的气流，入口管具有在上游开口端和下游开口端之间延伸的侧壁。 其侧壁至少有一个开口。 入口管具有上游带，中流带和下游带，带彼此轴向相邻并且不重叠。 这些带具有等于入口管的长度的至少5％的轴向长度，并且它们的平面布置成垂直于入口管的轴线。 在上游频带中开放的侧壁面积的比例小于中流带宽度的比例，并且在中频带中开放的侧壁面积的比例小于下游频带 。

    FILTER ELEMENT
    87.
    发明申请
    FILTER ELEMENT 有权
    过滤元件

    公开(公告)号：US20080168903A1

    公开(公告)日：2008-07-17

    申请号：US11625492

    申请日：2007-01-22

    Applicant: Brian Lane ,  Raymond Francis Trowsdale

    Inventor： Brian Lane ,  Raymond Francis Trowsdale

    IPC: B01J8/04

    CPC classification number: B01D46/2414 ,  B01D46/0045 ,  B01D50/002 ,  B01D2201/296

    Abstract: A filter element for removing material that is entrained in a gas stream comprise a wall of a filtration medium which defines a hollow space, for a gas stream to flow from the space through the wall. The filter element includes an end cap having an inlet tube extending into the hollow space for a gas stream to be supplied to the space, the inlet tube having a side wall extending between an upstream open end and a downstream open end. There is at least one opening in its side wall. The inlet tube has an upstream band, a middlestream band and a downstream band, the said bands being axially adjacent to one another and non-overlapping. The bands have equal axial lengths of at least 5% of the length of the inlet tube, and are arranged such their planes are perpendicular to the axis of the inlet tube. The proportion of the area of the side wall that is open in the upstream band is smaller than that in the middlestream band, and the proportion of the area of the side wall that is open in the middlestream band is smaller than that in the downstream band.

    Abstract translation: 用于去除夹带在气流中的材料的过滤元件包括限定中空空间的过滤介质的壁，用于气流从空间通过壁流动。 过滤元件包括端盖，其具有延伸到中空空间中的入口管，用于供应到空间的气流，入口管具有在上游开口端和下游开口端之间延伸的侧壁。 其侧壁至少有一个开口。 入口管具有上游带，中流带和下游带，所述带彼此轴向相邻并且不重叠。 这些带具有等于入口管的长度的至少5％的轴向长度，并且它们的平面布置成垂直于入口管的轴线。 在上游频带中开放的侧壁面积的比例小于中流带宽度的比例，并且在中频带中开放的侧壁面积的比例小于下游频带 。

    Water filter and water filter assembly for robotic underwater swimming pool cleaning machines
    89.
    发明授权
    Water filter and water filter assembly for robotic underwater swimming pool cleaning machines 失效
    水过滤器和水过滤器组件，用于机器人水下游泳池清洗机

    公开(公告)号：US6013178A

    公开(公告)日：2000-01-11

    申请号：US172825

    申请日：1998-10-15

    Applicant: Jerome Strano ,  Fernando Tages

    Inventor： Jerome Strano ,  Fernando Tages

    IPC: B01D21/30

    CPC classification number: E04H4/1654 ,  B01D29/117 ,  B01D35/153 ,  B01D35/26 ,  B01D2201/296 ,  C02F1/004 ,  C02F2103/42

    Abstract: The water filter and water filter assembly for swimming pool cleaning machines of this invention has a hollow outer housing with a top, bottom, and sidewalls. An electrical pump motor is mounted within the outer housing and has an upper end. An output shaft on the pump motor extends upwardly therefrom and has an impeller mounted thereon which is positioned adjacent to and inwardly from a water discharge port in the top of the outer housing. The pump is positioned in spaced relationship with respect to the outer housing. An opening is located in the bottom of the outer housing to receive a water filter assembly. The filter assembly includes a filter housing which includes space U-shaped ends having top and bottom edges with an open U-shaped opening extending from the top edge and extending downwardly in the U-shaped ends towards the bottom edge thereof. The U-shaped ends have parallel side edges, and a pair of stiff rectangular filter elements are vertically mounted extending between the opposite side edges of the U-shaped ends. A U-shaped housing extends between the U-shaped ends and connects the U-shaped openings in each of the U-shaped ends. The filter housing has a removable bottom to cover the opening in the bottom of the outer housing. A router inlet port is in the removable bottom. The filter elements extend vertically from the top of the U-shaped housing member and removable bottom member to define a first compartment between the filter elements and the U-shaped housing member. A second compartment is located between the filter elements and the water discharge port.

    Abstract translation: 本发明的游泳池清洗机的水过滤器和水过滤器组件具有中空的外壳，其具有顶部，底部和侧壁。 电动泵电动机安装在外壳内并具有上端。 泵电机上的输出轴从其上向上延伸，并具有安装在其上的叶轮，其位于外壳体顶部的排水口附近和内侧。 泵相对于外壳定位成间隔的关系。 开口位于外壳的底部以接收水过滤器组件。 过滤器组件包括过滤器壳体，其包括具有顶部和底部边缘的空间U形端部，该顶部和底部边缘具有从顶部边缘延伸的开口的U形开口，并且在U形端部朝向其底部边缘向下延伸。 U形端部具有平行的侧边缘，并且在U形端部的相对侧边缘之间垂直地安装一对刚性的矩形过滤器元件。 U形壳体在U形端部之间延伸并连接在每个U形端部中的U形开口。 过滤器壳体具有可移除的底部以覆盖外壳的底部中的开口。 路由器入口端口在可拆卸的底部。 过滤元件从U形外壳构件的顶部和可移除的底部构件垂直延伸，以限定过滤器元件和U形外壳构件之间的第一隔间。 第二隔室位于过滤元件和排水口之间。

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