Air cleaner assemblies; filter cartridges therefor; features; and, methods
    1.
    发明申请
    Air cleaner assemblies; filter cartridges therefor; features; and, methods 有权
    空气滤清器总成; 滤芯; 特征; 和方法

    公开(公告)号:US20100037570A1

    公开(公告)日:2010-02-18

    申请号:US12454230

    申请日:2009-05-14

    IPC分类号: B01D46/00

    摘要: Air cleaner assemblies and serviceable filter cartridges therefor are described. Example filter cartridges described which include a first end cap with a air flow aperture therethrough, having an outer axial surface and axial seal ring thereon. Example arrangements are provided with air flow inlet tube section defining the aperture through the first end cap. Also, water seal arrangements, typically positioned radially inwardly from the air seal arrangement, are described.

    摘要翻译: 描述了空气滤清器组件及其可用的滤筒。 所述的示例性过滤器滤芯包括具有穿过其中的气流孔的第一端盖,其上具有外轴向表面和轴向密封环。 示例性布置设置有限定穿过第一端盖的孔的空气流入口管部分。 另外,通常从空气密封装置径向向内定位的水封装置被描述。

    Reverse flow air filter arrangement and method
    3.
    发明授权
    Reverse flow air filter arrangement and method 失效
    逆流空气过滤器布置及方法

    公开(公告)号:US07455707B2

    公开(公告)日:2008-11-25

    申请号:US10364302

    申请日:2003-02-10

    发明人: Don Harold

    IPC分类号: B01D46/00

    摘要: A reverse flow air filter arrangement is provided. The arrangement includes a filter element having first and second end caps, the second end cap having a central drainage aperture. A funnel shape on an interior surface of second end cap is used to direct moisture flow to the drainage aperture. The arrangement includes a housing in which the filter element is positioned, operatively, during use. Certain features in the housing facilitate moisture withdrawal from the filter element while also inhibiting interference with sealing between the filter element and the housing.

    摘要翻译: 提供了一种逆流空气过滤装置。 该装置包括具有第一和第二端盖的过滤元件,第二端盖具有中心排水孔。 在第二端盖的内表面上的漏斗形状用于引导水分流到排水孔。 该装置包括其中过滤器元件在使用期间可操作地定位的壳体。 壳体中的某些特征便于从过滤元件吸收水分​​,同时还抑制对过滤元件和壳体之间的密封的干扰。

    Air cleaner assembly; components; and, methods
    4.
    发明申请
    Air cleaner assembly; components; and, methods 审中-公开
    空气滤清器总成; 组件; 和方法

    公开(公告)号:US20080066435A1

    公开(公告)日:2008-03-20

    申请号:US11893229

    申请日:2007-08-15

    IPC分类号: B01D46/42

    摘要: An air cleaner assembly and components therefor are described. One of the components characterized is a filter cartridge including a first end cap with an outwardly directed pinch seal flange on an end cap at one end of the cartridge; and, an opposite end with a housing seal. An example air cleaner housing is described, for sealingly receiving the filter cartridge therein, during use. Methods of assembly and use are also described.

    摘要翻译: 描述了一种空气净化器组件及其组件。 特征在于的部件之一是过滤器滤芯,其包括第一端盖,其在盒的一端处的端盖上具有向外指向的夹紧密封凸缘; 并且具有壳体密封件的相对端。 描述了一个示例性的空气净化器壳体,用于在使用期间密封地接收其中的滤筒。 还描述了组装和使用的方法。

    Air cleaner assemblies; filter cartridges therefor; features; and, methods
    10.
    发明授权
    Air cleaner assemblies; filter cartridges therefor; features; and, methods 有权
    空气滤清器组件; 滤芯; 特征; 和方法

    公开(公告)号:US08361181B2

    公开(公告)日:2013-01-29

    申请号:US12454230

    申请日:2009-05-14

    IPC分类号: B01D46/00

    摘要: Air cleaner assemblies and serviceable filter cartridges therefor are described. Example filter cartridges described which include a first end cap with a air flow aperture therethrough, having an outer axial surface and axial seal ring thereon. Example arrangements are provided with air flow inlet tube section defining the aperture through the first end cap. Also, water seal arrangements, typically positioned radially inwardly from the air seal arrangement, are described.

    摘要翻译: 描述了空气滤清器组件及其可用的滤筒。 所述的示例性过滤器滤芯包括具有穿过其中的气流孔的第一端盖,其上具有外轴向表面和轴向密封环。 示例性布置设置有限定穿过第一端盖的孔的空气流入口管部分。 另外,通常从空气密封装置径向向内定位的水封装置被描述。