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    Coalescing Filter Element
    53.
    发明申请
    Coalescing Filter Element 审中-公开

    公开(公告)号：US20170120168A1

    公开(公告)日：2017-05-04

    申请号：US14931473

    申请日：2015-11-03

    Applicant: Wix Filtration Corp LLC

    Inventor： Willie L. Stamey, JR. ,  Mark A. Roll ,  Gregory K. Rhyne

    IPC: B01D29/15 ,  B01D35/00

    CPC classification number: B01D29/15 ,  B01D29/21 ,  B01D35/005 ,  B01D36/005 ,  B01D36/006 ,  B01D2201/0415 ,  B01D2201/295 ,  B01D2201/301 ,  B01D2201/342 ,  B01D2201/347

    Abstract: One aspect of the disclosure provides a filter element including a first end cap, a second end cap, a ring of filter media and an annular seal. The first end cap defines a cylindrical collar that circumscribes a first central opening and includes a substantially planar first outer surface that extends radially outward from the cylindrical collar to an outer peripheral edge. The second end cap defines a second central opening substantially coaxial with the first central opening. The ring of filter media is disposed between the first end cap and the second end cap, and circumscribes a central cavity in fluid communication with the first central opening and the second central opening. The annular seal is disposed upon the first outer surface of the first end cap and around the cylindrical collar. The annular seal extends axially way from the first outer surface.

    PIN FILTER
    54.
    发明申请
    PIN FILTER 审中-公开
    PIN过滤器

    公开(公告)号：US20160332103A1

    公开(公告)日：2016-11-17

    申请号：US15076707

    申请日：2016-03-22

    Applicant: Parker-Hannifin Corporation

    Inventor： Evan Marks ,  Kevin Noe

    IPC: B01D35/30 ,  B01D46/00

    CPC classification number: B01D46/008 ,  B01D27/08 ,  B01D29/15 ,  B01D29/96 ,  B01D35/30 ,  B01D35/31 ,  B01D46/0004 ,  B01D46/0005 ,  B01D46/2411 ,  B01D46/4227 ,  B01D2201/24 ,  B01D2201/295 ,  B01D2201/306 ,  B01D2201/347 ,  B01D2201/4053 ,  B01D2265/026 ,  B01D2265/05

    Abstract: The filter assembly includes a threadless closure system for sealing a filter element of the filter assembly within a bowl of the filter assembly. The bowl is fluidly connectable to opposing fluid transfer passages. The filter element and a cover element connected to the filter element are received into the bowl. The filter element is retained in the bowl via a pin of the filter assembly that engages the cover element. The filter element may be removed and replaced without the unscrewing of threads exposed to an external environment external to the filter assembly during typical use of the filter assembly.

    Abstract translation: 过滤器组件包括无螺纹封闭系统，用于将过滤器组件的过滤元件密封在过滤器组件的碗中。 碗可流体地连接到相对的流体输送通道。 过滤元件和连接到过滤元件的盖元件被接收到碗中。 过滤元件通过与盖元件接合的过滤器组件的销保持在碗中。 在过滤器组件的典型使用期间，过滤元件可以被移除和更换，而不用旋拧暴露于过滤器组件外部的外部环境的螺纹。

    SPIN-ON FILTER WITHOUT A NUT PLATE
    56.
    发明申请
    SPIN-ON FILTER WITHOUT A NUT PLATE 有权
    没有切割板的旋转过滤器

    公开(公告)号：US20160158675A1

    公开(公告)日：2016-06-09

    申请号：US15019139

    申请日：2016-02-09

    Applicant: Cummins Filtration IP, Inc.

    Inventor： Anil I. Sawant ,  Loick Menez ,  Chirag D. Parikh ,  Gerard Malgorn

    IPC: B01D29/21 ,  B01D35/30 ,  B01D27/08

    CPC classification number: B01D29/21 ,  B01D27/08 ,  B01D35/30 ,  B01D35/306 ,  B01D2201/295 ,  B01D2201/302 ,  B01D2201/34 ,  B01D2201/342 ,  B01D2201/347

    Abstract: A spin-on filter that eliminates the use of a nut plate and reduces the number of separate components. Instead, the spin-on filter utilizes the end plate of the filtercartridge to perform a number of functions, including closing the open end of the filter shell, sealing between the dirty and clean fluid sides, sealing between the filter and the mounting head to prevent leakage outside the filter to environment, attaching the filter cartridge to the shell, and sealing the end of the filter media.

    Abstract translation: 旋转式过滤器可消除使用螺母板并减少单独部件的数量。 相反，自旋式过滤器利用过滤器盒的端板执行多种功能，包括关闭过滤器壳体的开口端，脏污和清洁的流体侧之间的密封，过滤器和安装头之间的密封，以防止 过滤器外部泄漏到环境中，将过滤器滤芯连接到外壳上，并密封过滤介质的末端。

    Seal, Endcap Assembly and Filter Assembly
    57.
    发明申请
    Seal, Endcap Assembly and Filter Assembly 有权
    密封件，端盖组件和过滤器组件

    公开(公告)号：US20160158674A1

    公开(公告)日：2016-06-09

    申请号：US14562355

    申请日：2014-12-05

    Applicant: Wix Filtration Corp LLC

    Inventor： Nikolas H. Johansen ,  Darrell T. McKenzie

    IPC: B01D29/13 ,  B01D35/30 ,  F16J15/10

    CPC classification number: F16J15/104 ,  B01D29/111 ,  B01D2201/291 ,  B01D2201/34 ,  B01D2201/342 ,  B01D2201/347 ,  F16J15/32 ,  Y10S277/91 ,  Y10S277/944 ,  Y10S277/946

    Abstract: An apparatus is disclosed. The apparatus includes a seal having an annular body including an upper surface and a lower surface. The annular body also includes an outer side surface and an inner side surface that join the upper surface to the lower surface. The inner side surface contributes to defining an endcap-engaging surface of the seal including: a first endcap surface engaging portion that is sized for engaging a portion of an upper surface of an endcap, a second endcap surface engaging portion that is sized for engaging an outer side surface of the endcap, and a third endcap surface engaging portion that is sized for engaging a lower surface of the endcap. The annular body includes an upper portion connected to a lower portion. The upper portion of the annular body of the seal is defined by a rounded seal portion. The lower portion of the annular body of the seal is defined by a flexible tang portion and a flexible leg portion. The flexible leg portion is connected to and extends away from the rounded seal portion. The flexible tang portion is connected to and extends away from the flexible leg portion. An endcap assembly is also disclosed. A filter assembly is also disclosed.

    Abstract translation: 公开了一种装置。 该装置包括具有包括上表面和下表面的环形体的密封件。 环形体还包括将上表面连接到下表面的外侧表面和内侧表面。 内侧表面有助于限定密封件的端盖接合表面，包括：第一端盖表面接合部分，其尺寸适于接合端盖的上表面的一部分;第二端盖表面接合部分，其尺寸适于接合 端盖的外侧表面，以及尺寸适于接合端盖的下表面的第三端盖表面接合部分。 环形体包括连接到下部的上部。 密封件的环形体的上部由圆形密封部分限定。 密封件的环形体的下部由柔性柄部和柔性腿部限定。 柔性腿部连接到圆形密封部分并远离圆形密封部分。 柔性柄部连接到柔性腿部并且远离柔性腿部部分。 还公开了端盖组件。 还公开了一种过滤器组件。

    Leaf filter system and replaceable filter leaf apparatus
    58.
    发明授权
    Leaf filter system and replaceable filter leaf apparatus 有权

    公开(公告)号：US09248386B2

    公开(公告)日：2016-02-02

    申请号：US13866299

    申请日：2013-04-19

    Applicant: William J. Grocecki

    Inventor： William J. Grocecki

    IPC: B01D29/39 ,  B01D29/00

    CPC classification number: B01D29/39 ,  B01D29/007 ,  B01D2201/0415 ,  B01D2201/043 ,  B01D2201/0461 ,  B01D2201/0469 ,  B01D2201/347 ,  Y10T29/49826

    Abstract: Filter and replaceable filter leaf apparatus are provided. The filter includes a housing defining a cavity having fluid inlet and outlet ports and a lid member with a manifold coupled to the outlet port and being adapted to conduct a fluid flow between the outlet port and a plurality of attachment areas. Replaceable filter leafs are selectively movable through an opening into the housing cavity and attachable with the manifold at the plurality of attachment areas. The replaceable filter leafs include a filter envelope consisting of a filter panel, a nozzle member on the filter panel and defining a passageway adjacent an opening in the filter envelope for conducting fluids therethrough. The nozzle member is selectively attachable onto the manifold of the polishing filter apparatus at any one of the plurality of attachment areas.

    LIQUID FILTER ASSEMBLY AND METHODS
    59.
    发明申请
    LIQUID FILTER ASSEMBLY AND METHODS 审中-公开
    液体过滤器组件和方法

    公开(公告)号：US20160023145A1

    公开(公告)日：2016-01-28

    申请号：US14781492

    申请日：2014-04-02

    Applicant: Enrico GRECO ,  Francesco MARANGONI

    Inventor： Enrico GRECO ,  Francesco MARANGONI

    IPC: B01D35/147 ,  B01D29/23

    CPC classification number: B01D35/147 ,  B01D29/23 ,  B01D29/232 ,  B01D35/0276 ,  B01D2201/347

    Abstract: A liquid filter assembly includes a porous tubular support member and a filter element removably and replaceably oriented in the interior volume of the support member. A bypass valve arrangement is provided to permit at least some unfiltered liquid to bypass media in the filter element. A dynamic seal can help to seal the bypass valve arrangement.

    Abstract translation: 液体过滤器组件包括多孔管状支撑构件和可移除地且可替换地定位在支撑构件的内部空间中的过滤元件。 提供旁通阀装置以允许至少一些未过滤的液体绕过过滤元件中的介质。 动态密封件有助于密封旁通阀装置。

    Filter element with automatic air bleeding
    60.
    发明授权
    Filter element with automatic air bleeding 有权
    过滤元件具有自动排气

    公开(公告)号：US09186602B2

    公开(公告)日：2015-11-17

    申请号：US13861728

    申请日：2013-04-12

    Applicant: CUMMINS FILTRATION IP, INC.

    Inventor： Jignesh Rathod ,  Mark T. Schoolfield ,  Ajay D. Joshi ,  Steven D. Trusty

    IPC: B01D19/00 ,  B01D36/00 ,  B01D29/23

    CPC classification number: B01D19/0031 ,  B01D29/232 ,  B01D36/001 ,  B01D36/003 ,  B01D2201/0415 ,  B01D2201/291 ,  B01D2201/305 ,  B01D2201/316 ,  B01D2201/347

    Abstract: A filter element that is provided with automatic air bleeding features to efficiently bleed air from a fuel filter module containing the filter element. The filter element has an upper end cap with one or two air vents. One of the vents provides a bypass for air through wet filter media through which air from the fuel supply may not be able to pass through easily. The inner air vent is located on the inside of a circle formed by attachment clips that attach the respective filter element to a removable cover. The inner air vent allows for air inside the filter module to be easily purged out via a drain hole on the fuel filter module, while providing resistance to fuel. The drain hole is provided on the filter module which is internally connected to the fuel outlet and therefore to the fuel tank.

    Abstract translation: 一种过滤元件，其具有自动排气特征，以有效地从包含过滤元件的燃料过滤器模块排出空气。 过滤元件具有带有一个或两个通气口的上端盖。 其中一个通风口为通过湿式过滤介质的空气提供了旁路，通过该过滤介质，来自燃料供应的空气可能不能容易地通过。 内部空气通道位于由附接夹形成的圆的内侧，附接夹将各自的过滤元件附接到可移除的盖。 内部空气通风口允许过滤器模块内的空气容易地通过燃料过滤器模块上的排水孔排出，同时提供对燃料的抵抗力。 排水孔设置在过滤器模块上，过滤器模块内部连接到燃料出口，因此连接到燃料箱。

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