Fuel filter
    4.
    发明授权
    Fuel filter 有权
    燃油滤清器

    公开(公告)号:US08114278B2

    公开(公告)日:2012-02-14

    申请号:US12522495

    申请日:2008-01-11

    IPC分类号: B01D17/02

    摘要: The invention concerns a fuel filter 10, in particular for diesel fuels, that comprises a housing 11 and a filter medium 12. The filter medium 12 is arranged by means of a filter medium holder 24 in the housing, wherein the filter medium holder comprises a venting bore 25. Through the venting bore 25 gases that collect in the upper area of the fuel filter can pass from the crude chamber 21 into the clean chamber 22. For avoiding that contaminants can escape through a clean outlet 18 from the fuel filter 10 and damage components downstream, a clean medium 26 is provided that retains such contaminants.

    摘要翻译: 本发明涉及一种燃料过滤器10,特别是用于柴油燃料的燃料过滤器10,其包括壳体11和过滤介质12.过滤介质12通过过滤介质保持器24布置在壳体中,其中过滤介质保持器包括 通过排气孔25收集在燃料过滤器的上部区域中的气体可以从粗制室21进入清洁室22.为了避免污染物通过清洁的出口18从燃料过滤器10排出,以及 在下游损坏部件,提供保持这种污染物的清洁介质26。

    Sealing device of a filter system for filtering fluids
    6.
    发明授权
    Sealing device of a filter system for filtering fluids 有权
    用于过滤流体的过滤系统的密封装置

    公开(公告)号:US08727134B2

    公开(公告)日:2014-05-20

    申请号:US12851361

    申请日:2010-08-05

    IPC分类号: B01D39/00 B01D24/00 B01D35/00

    摘要: A sealing device (24) of a filter system (10) for filtering fluids, in particular of a motor vehicle, with a sealing ring (26) is described. The sealing ring (26) serves to seal a pipe (16), in particular a central pipe of a filter housing (12), that penetrates through a flange-sided opening (18) of an end plate (20), in particular of an end element of a filter element (14). The sealing ring (26) features a central section (58) that connects it with the end plate (20). The sealing ring (26) features in its axial direction on both sides of the central section (58) elastic sealing sections (60, 62) which cause each a reduction of the inner diameter of the sealing ring (26) compared with the central section (58). The elastic sealing sections (60, 62) extend freely flexibly and can be bent away from the central section (58) such that they can be pressed—when the pipe (16) is mounted—by means of prevailing fluid pressures—when the filter system (10) is operated—in radial direction against the exterior wall of the pipe (16).

    摘要翻译: 描述了用于过滤具有密封环(26)的机动车辆(特别是机动车辆)的过滤系统(10)的密封装置(24)。 密封环(26)用于密封穿过端板(20)的凸缘侧开口(18)的管(16),特别是过滤器壳体(12)的中心管,特别是 过滤元件(14)的端元件。 密封环(26)具有将其与端板(20)连接的中心部分(58)。 密封环(26)在其中心部分(58)的两侧具有弹性密封部分(60,62),该密封环使得密封环(26)的内径与中心部分 (58)。 弹性密封部分(60,62)自由地弹性地延伸并且可以远离中心部分58弯曲,使得当管道(16)被安装时 - 通过主流的流体压力 - 当过滤器 系统(10)相对于管(16)的外壁径向操作。

    Sealing Device of a Filter System for Filtering Fluids
    9.
    发明申请
    Sealing Device of a Filter System for Filtering Fluids 有权
    用于过滤流体的过滤系统的密封装置

    公开(公告)号:US20110036770A1

    公开(公告)日:2011-02-17

    申请号:US12851361

    申请日:2010-08-05

    IPC分类号: B01D27/00 B01D29/15

    摘要: A sealing device (24) of a filter system (10) for filtering fluids, in particular of a motor vehicle, with a sealing ring (26) is described. The sealing ring (26) serves to seal a pipe (16), in particular a central pipe of a filter housing (12), that penetrates through a flange-sided opening (18) of an end plate (20), in particular of an end element of a filter element (14). The sealing ring (26) features a central section (58) that connects it with the end plate (20). The sealing ring (26) features in its axial direction on both sides of the central section (58) elastic sealing sections (60, 62) which cause each a reduction of the inner diameter of the sealing ring (26) compared with the central section (58). The elastic sealing sections (60, 62) extend freely flexibly and can be bent away from the central section (58) such that they can be pressed—when the pipe (16) is mounted—by means of prevailing fluid pressures—when the filter system (10) is operated—in radial direction against the exterior wall of the pipe (16).

    摘要翻译: 描述了用于过滤具有密封环(26)的机动车辆(特别是机动车辆)的过滤系统(10)的密封装置(24)。 密封环(26)用于密封穿过端板(20)的凸缘侧开口(18)的管(16),特别是过滤器壳体(12)的中心管,特别是 过滤元件(14)的端元件。 密封环(26)具有将其与端板(20)连接的中心部分(58)。 密封环(26)在其中心部分(58)的两侧具有弹性密封部分(60,62),该密封环使得密封环(26)的内径与中心部分 (58)。 弹性密封部分(60,62)自由地弹性地延伸并且可以远离中心部分58弯曲,使得当管道(16)被安装时 - 通过主流的流体压力 - 当过滤器 系统(10)相对于管(16)的外壁径向操作。