Filter with variable pleat depth
    1.
    发明申请
    Filter with variable pleat depth 有权
    过滤器可变褶皱深度

    公开(公告)号:US20070157589A1

    公开(公告)日:2007-07-12

    申请号:US11327613

    申请日:2006-01-06

    IPC分类号: B01D46/00

    CPC分类号: B01D46/522 B01D2275/208

    摘要: A filter is provided by pleated filter media having a plurality of pleats defined by wall segments extending axially along an axial direction along an axis and extending transversely along a transverse direction between first and second sets of pleat tips at first and second sets of axially extending bend lines. The pleated filter media spans laterally along a lateral span along a lateral direction, with the wall segments being spaced from each other by lateral gaps. The pleats have a pleat depth along the transverse direction along the wall segments between the first and second sets of pleat tips. The pleat depth varies as the pleated filter media spans laterally along the lateral direction.

    摘要翻译: 过滤器由褶皱过滤器介质提供,所述褶皱过滤介质具有多个褶皱,所述褶皱由沿着轴线沿轴向方向轴向延伸的壁段限定,并且在第一和第二组轴向延伸弯曲处沿第一和第二组褶皱顶部横向方向横向延伸 线条。 打褶的过滤介质横向沿横向方向横向跨越,壁段通过横向间隙彼此间隔开。 褶皱沿着横向方向具有沿第一组和第二组褶皱尖端之间的壁段的褶皱深度。 褶皱深度随着褶皱过滤介质横向横向而变化。

    Disposable, spin-on filter
    4.
    发明授权
    Disposable, spin-on filter 有权
    一次性,旋转式过滤器

    公开(公告)号:US07434697B2

    公开(公告)日:2008-10-14

    申请号:US10778694

    申请日:2004-02-16

    IPC分类号: B01D35/30

    摘要: A disposable, spin-on fluid filter is constructed and arranged to mount onto a base that is configured with a threaded mounting shaft. The base provides a fluid inlet flow to the filter and a fluid exit path from the filter. The filter construction includes a housing canister having a closed end and an opposite, open end and a fluid filtering media positioned within the housing canister. A mounting post is formed as part of the closed first end of the housing canister. The mounting post is constructed and arranged for assembly to the threaded mounting shaft of the base. The design focuses on the elimination of any nutplate and on repositioning the location where the fluid filter is connected to the head to the closed end of the canister.

    摘要翻译: 一次性旋转式流体过滤器被构造和布置成安装到构造有螺纹安装轴的基座上。 基座提供流体入口流向过滤器和流体离开过滤器的出口路径。 过滤器结构包括具有封闭端和相对的开口端的壳体罐和位于壳体罐内的流体过滤介质。 安装柱形成为壳体的封闭的第一端的一部分。 安装柱被构造和布置成组装到基座的螺纹安装轴上。 该设计侧重于消除任何螺母板,并将流体过滤器连接到头部的位置重新定位到罐的封闭端。

    Disposable, spin-on filter
    8.
    发明申请
    Disposable, spin-on filter 有权
    一次性,旋转式过滤器

    公开(公告)号:US20050178717A1

    公开(公告)日:2005-08-18

    申请号:US10778694

    申请日:2004-02-16

    IPC分类号: B01D27/08 B01D35/30

    摘要: A disposable, spin-on fluid filter is constructed and arranged to mount onto a base that is configured with a threaded mounting shaft. The base provides a fluid inlet flow to the filter and a fluid exit path from the filter. The filter construction includes a housing canister having a closed end and an opposite, open end and a fluid filtering media positioned within the housing canister. A mounting post is formed as part of the closed first end of the housing canister. The mounting post is constructed and arranged for assembly to the threaded mounting shaft of the base. The design focuses on the elimination of any nutplate and on repositioning the location where the fluid filter is connected to the head to the closed end of the canister.

    摘要翻译: 一次性旋转式流体过滤器被构造和布置成安装到构造有螺纹安装轴的基座上。 基座提供流体入口流向过滤器和流体离开过滤器的出口路径。 过滤器结构包括具有封闭端和相对的开口端的壳体罐和位于壳体罐内的流体过滤介质。 安装柱形成为壳体的封闭的第一端的一部分。 安装柱被构造和布置成组装到基座的螺纹安装轴上。 该设计侧重于消除任何螺母板,并将流体过滤器连接到头部的位置重新定位到罐的封闭端。