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    FILTERVORRICHTUNG
    6.
    发明公开
    FILTERVORRICHTUNG 审中-公开

    公开(公告)号：EP3280510A1

    公开(公告)日：2018-02-14

    申请号：EP15715721.5

    申请日：2015-04-09

    申请人： FSP Fluid Systems Partners Holding AG

    发明人： WENDEL, Tobias ,  PICHLMAIER, Valentin ,  MÖSSINGER, Klaus

    IPC分类号： B01D35/147 ,  B01D35/31 ,  B01D29/60 ,  B01D29/90

    CPC分类号： B01D29/90 ,  B01D29/114 ,  B01D29/606 ,  B01D29/902 ,  B01D29/96 ,  B01D35/147 ,  B01D35/30 ,  B01D35/31 ,  B01D2201/291 ,  B01D2201/30 ,  B01D2201/347 ,  B01D2201/4084 ,  F15B21/041

    摘要： The invention relates to a filter device for filtering a hydraulic liquid, comprising a housing (12), which has a housing upper part (14) and a housing lower part (16) that can be detachably connected to the housing upper part, wherein the housing upper part (14) has a housing inlet (34) and a housing outlet (38) and a filter element (88) is arranged in the housing lower part (16), the unfiltered side (118) of which filter element has a flow connection to the housing inlet (34) and the filtered side (120) of which filter element has a flow connection to the housing outlet (38). According to the invention, in order to develop the filter device in such a way that the filter device can be produced more economically, the housing upper part (14) has an inner wall (48) that is convexly curved outward along the entire periphery of the housing upper part and an insertable flow-guiding element (70) is arranged in the housing upper part (14), which flow-guiding element divides the interior of the housing upper part (14) into an unfiltered region (112) and a filtered region (114), wherein the unfiltered region (112) has a flow connection to the unfiltered side (118) of the filter element (88) and the housing inlet (34) leads into the unfiltered region (112), and wherein the filtered region (114) has a flow connection to the filtered side (120) of the filter element (88) and the housing outlet (38) leads out of the filtered region (114).

    FILTER ASSEMBLY INCLUDING FLOW CAP
    7.
    发明公开
    FILTER ASSEMBLY INCLUDING FLOW CAP 审中-公开
    包括流量罩的过滤器组件

    公开(公告)号：EP3250305A1

    公开(公告)日：2017-12-06

    申请号：EP15828469.5

    申请日：2015-12-31

    申请人： Caterpillar Inc.

    发明人： MORRIS, Bryant Alan ,  RIES, Jeffrey R. ,  MOREHOUSE III, Darrell L. ,  SUTTON, Brian J.

    IPC分类号： B01D36/00 ,  B01D29/23 ,  B01D29/90

    CPC分类号： B01D29/117 ,  B01D29/232 ,  B01D29/90 ,  B01D35/005 ,  B01D35/30 ,  B01D36/005 ,  B01D36/006 ,  B01D2201/291 ,  B01D2201/302 ,  B01D2201/342

    摘要： A filter assembly (10) may include a canister (14) and a filter element (16) received in the canister. The filter element may include filter media (126) configured to promote separation of a first fluid from a second fluid having different characteristics than the first fluid as fluid passes through the filter media. The filter element may further include a first end cap (92), a second end cap (116), and a tubular member (114) extending between the first and second end caps. The filter assembly may further include a flow cap (32) associated with the first end cap of the filter element. The flow cap may include an inlet portion (54) configured to provide flow communication between an inlet port (38) of a filter base (12) and the tubular member of the filter element, and an outlet portion (58) configured to provide flow communication between an outlet port (40) of the filter base and an exterior portion (52) of the filter element.

    A FILTER CARTRIDGE PROVIDED WITH MEANS FOR DRAINING WATER AND A RELATIVE FILTER GROUP
    9.
    发明公开
    A FILTER CARTRIDGE PROVIDED WITH MEANS FOR DRAINING WATER AND A RELATIVE FILTER GROUP 审中-公开
    提供排水装置的过滤筒和相对的过滤器组

    公开(公告)号：EP3226997A1

    公开(公告)日：2017-10-11

    申请号：EP15797401.5

    申请日：2015-11-06

    申请人： Ufi Filters s.p.a.

    发明人： GIRONDI, Giorgio

    IPC分类号： B01D36/00 ,  B01D29/58 ,  B01D35/157

    CPC分类号： B01D35/1576 ,  B01D29/15 ,  B01D29/58 ,  B01D35/005 ,  B01D36/006 ,  B01D2201/0415 ,  B01D2201/0453 ,  B01D2201/291 ,  B01D2201/295

    摘要： A filter cartridge for filtering fuel comprising a filter wall having a tubular conformation, a first support plate fixed to an end of the filter wall and a second support plate fixed to the opposite end of the filter wall, a support core coaxially inserted internally of the filter wall and provided with radial openings for passage of the fuel, in which the support core exhibits, at an upper end thereof, a housing seating of a hydrophobic wall having a tubular shape which is positioned coaxially internally of the core, the hydrophobic wall comprising a support shank, configured such as to be housed in the housing seating and provided with at least a portion of a bypass conduit which enables placing an internal volume of the filter wall in fluid communication with an outlet hole of the cartridge.

    摘要翻译： 本发明涉及一种用于过滤燃料的滤筒，该滤筒包括具有管状构造的过滤壁，固定到过滤壁的一端的第一支撑板和固定到过滤壁的相对端的第二支撑板，支撑芯同轴地插入 过滤器壁并设置有用于燃料通过的径向开口，其中支撑芯在其上端呈现出具有管状形状的疏水壁的外壳底座，所述疏水壁同轴地定位在芯的内部，疏水壁包括 支撑杆，所述支撑杆构造成容纳在所述壳体底座中并且设置有旁路导管的至少一部分，所述旁路导管能够使所述过滤壁的内部容积与所述筒的出口孔流体连通。