SPIN-ON FILTER WITH EXTERNAL THREADS AND METHODS
    43.
    发明申请
    SPIN-ON FILTER WITH EXTERNAL THREADS AND METHODS 有权
    具有外部螺纹和方法的旋转过滤器

    公开(公告)号:US20110132829A1

    公开(公告)日:2011-06-09

    申请号:US12995937

    申请日:2009-06-03

    IPC分类号: B01D35/30 B23P17/04

    摘要: A filter arrangement for threadably securing to a filter head includes a housing having a surrounding wall defining an interior volume, an open mouth providing access to the interior volume and an end opposite of the open mouth. The surrounding wall has an exterior and an interior. A filter media construction is operably held within the interior volume. A sleeve, distinct from the housing, is secured to the exterior of the surrounding wall adjacent to the housing mouth and extending partially along the surrounding wall. The sleeve has an exterior and an interior. The exterior of the sleeve defines mounting threads constructed and arranged to removably mount with the filter head, when the filter arrangement is secured to the filter head. The interior of the sleeve is against the exterior of the surrounding wall. A first seal member is oriented against the sleeve to create a seal with a filter head, when the filter arrangement is secured to the filter head. A filter assembly includes a filter arrangement and a filter head. The filter arrangement is removably secured to the filter head by a threaded connection between the sleeve and the filter head. A system includes an engine utilizing a liquid and a filter assembly in fluid communication with the engine to filter the liquid. Methods of making filter arrangements include utilizing structures characterized above.

    摘要翻译: 用于螺纹地固定到过滤嘴的过滤器装置包括具有限定内部容积的周围壁的外壳,提供通向内部空间的开口和与开放口相对的端部。 周围的墙壁有一个外部和一个内部。 过滤介质结构可操作地保持在内部容积内。 与壳体不同的套筒被固定到邻近壳体口的周围壁的外部并且部分地沿着周围的壁延伸。 套筒具有外部和内部。 套筒的外部限定了当过滤器装置固定到过滤器头部时构造和布置成可移除地安装有过滤头的安装螺纹。 套筒的内部靠在周围墙壁的外部。 当过滤器装置固定到过滤器头部时,第一密封构件被定向成抵靠套筒以形成具有过滤头的密封。 过滤器组件包括过滤器装置和过滤头。 过滤器装置通过套筒和过滤器头部之间的螺纹连接可移除地固定到过滤器头部。 系统包括利用液体的发动机和与发动机流体连通以过滤液体的过滤器组件。 制造过滤装置的方法包括利用上述特征。

    Liquid filter assembly for use with treatment agent; and, methods
    44.
    发明授权
    Liquid filter assembly for use with treatment agent; and, methods 有权
    用于处理剂的液体过滤器组件; 和方法

    公开(公告)号:US07238285B2

    公开(公告)日:2007-07-03

    申请号:US11072094

    申请日:2005-03-04

    摘要: A liquid filter arrangement including an internally received treatment agent storage and release cartridge is provided. The assembly is configured for diffusion of the treatment agent from the treatment agent storage and release cartridge, into liquid flowing through the filter arrangement. A particular arrangement shown is configured which provides for a dynamic type of liquid flow providing a current directed through the treatment agent storage and release cartridge. In the preferred arrangements, an initial static type of flow followed by later dynamic flow, is provided. Alternatives, methods of assembly and descriptions of use are provided.

    摘要翻译: 提供了包括内部接收的处理剂储存和释放盒的液体过滤装置。 组件被配置用于将处理剂从处理剂储存和释放盒扩散到流过过滤装置的液体中。 所构成的具体布置被配置为提供动态类型的液体流,从而提供引导通过处理剂储存和释放盒的电流。 在优选的布置中,提供初始静态类型的流动,随后是动态流动。 提供了替代方法,组装方法和使用说明。

    FLUID FILTER SYSTEM
    48.
    发明申请
    FLUID FILTER SYSTEM 有权
    流体过滤系统

    公开(公告)号:US20130033006A1

    公开(公告)日:2013-02-07

    申请号:US13568945

    申请日:2012-08-07

    IPC分类号: B01D35/31

    摘要: An endcap includes a first plate member having a radial inner portion, a radial outer portion, and defining a longitudinal axis. The endcap also includes a flange disposed between the radial inner and outer portions, and projecting axially along the longitudinal axis in a first direction. The endcap also includes a first seal member disposed adjacent the flange. The first seal member includes a first portion engaged with an axial facing surface of the first plate member and a second portion engaged with a radially facing surface of the flange. The endcap further includes a second plate member disposed radially outward of the radial outer portion and a second seal member disposed adjacent the second plate member including at least a portion axially spaced from the axially facing surface of the first plate member in a second direction along the longitudinal axis opposite the first direction.

    摘要翻译: 端盖包括具有径向内部部分,径向外部部分和限定纵向轴线的第一板部件。 端盖还包括设置在径向内部和外部之间的凸缘,并沿第一方向沿着纵向轴线突出。 端盖还包括邻近凸缘设置的第一密封构件。 第一密封构件包括与第一板构件的面向轴向的表面接合的第一部分和与凸缘的径向面对的表面接合的第二部分。 端盖还包括设置在径向外部部分的径向外侧的第二板构件和邻近第二板构件设置的第二密封构件,所述第二密封构件沿着沿着第二方向的第二方向至少沿第一板构件的面向轴向的表面轴向间隔开的部分 纵轴与第一方向相反。

    Fluid filter system
    49.
    发明授权
    Fluid filter system 有权
    流体过滤系统

    公开(公告)号:US08272516B2

    公开(公告)日:2012-09-25

    申请号:US11984503

    申请日:2007-11-19

    摘要: An endcap including a first plate member including a radial inner portion, a radial outer portion, and defining a longitudinal axis. The endcap also includes a flange disposed between the radial inner and outer portions of the first plate member and projecting axially along the longitudinal axis in a first direction. The endcap also includes a first seal member disposed adjacent the flange. The first seal includes a first portion thereof engaged with an axial facing surface of the first plate member and a second portion thereof engaged with a radially facing surface of the flange. The endcap further includes a second plate member disposed radially outward of the radial outer portion and a second seal member disposed adjacent the second plate member including at least a portion thereof axially spaced from the axially facing surface of the first plate member in a second direction along the longitudinal axis opposite the first direction.

    摘要翻译: 一种端盖,包括包括径向内部部分,径向外部部分和限定纵向轴线的第一板状部件。 端盖还包括设置在第一板构件的径向内部和外部之间并沿第一方向沿着纵向轴线突出的凸缘。 端盖还包括邻近凸缘设置的第一密封构件。 第一密封件包括其与第一板构件的面向轴向表面接合的第一部分和与凸缘的径向面对的表面接合的第二部分。 端盖还包括设置在径向外部部分的径向外侧的第二板构件和邻近第二板构件设置的第二密封构件,该第二板构件包括沿着第二方向沿第二方向与第一板构件的轴向相对的表面轴向间隔开的至少一部分 纵轴与第一方向相反。