Spin-on filter with external threads and methods
    1.
    发明授权
    Spin-on filter with external threads and methods 有权
    带外螺纹和方法的旋转过滤器

    公开(公告)号:US09555347B2

    公开(公告)日:2017-01-31

    申请号:US12995937

    申请日:2009-06-03

    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器头。 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。

    SPIN-ON FILTER WITH EXTERNAL THREADS AND METHODS
    4.
    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。

    Filter cartridge for a filter assembly
    6.
    发明授权
    Filter cartridge for a filter assembly 有权
    过滤器组件的过滤器滤芯

    公开(公告)号:US07314555B2

    公开(公告)日:2008-01-01

    申请号:US10474136

    申请日:2002-04-02

    IPC分类号: B01D21/00

    摘要: A filter assembly including a replaceable filter cartridge for use with a reusable filter canister. The filter cartridge includes a cylindrical filter media having top and bottom ends respectively mounted within top and bottom end caps. The bottom end cap includes a sidewall that surrounds at least a lower portion of the filter media. A contaminant containment chamber is defined between the sidewall and an outer side of the filter media. When the cartridge is mounted within the canister, the radial sealing element engages an inner surface of the canister to provide a circumferential seal. The sidewall also includes a living hinge positioned below the sealing element.

    摘要翻译: 一种过滤器组件,其包括可再利用的过滤器罐用的可更换滤筒。 滤筒包括圆柱形过滤介质,其顶端和底端分别安装在顶端和底端盖内。 底端盖包括围绕过滤介质的至少下部的侧壁。 污染物容纳室限定在过滤介质的侧壁和外侧之间。 当筒安装在罐内时,径向密封元件接合罐的内表面以提供周向密封。 侧壁还包括位于密封元件下方的活动铰链。

    Liquid filter assembly for use with treatment agent and methods
    10.
    发明授权
    Liquid filter assembly for use with treatment agent and methods 有权
    用于处理剂和方法的液体过滤器组件

    公开(公告)号:US07160451B2

    公开(公告)日:2007-01-09

    申请号:US11275089

    申请日:2005-12-09

    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。