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    Filter housing with filter key attachment
    3.
    发明授权
    Filter housing with filter key attachment 有权

    公开(公告)号：US11433327B2

    公开(公告)日：2022-09-06

    申请号：US16804543

    申请日：2020-02-28

    Applicant: KX Technologies LLC

    Inventor： Stephen P. Huda ,  Michael J. Sherman ,  Steven J. Haehn ,  Erik R. Klimpel

    IPC: B01D29/96 ,  B01D17/00 ,  B01D35/30

    Abstract: A filter assembly for fluid filtration having a push-activated lock and release mechanism. A push filter design activates a filter key lock upon insertion and extraction, where the filter key may be used simultaneously as a lock and as an identifier for particular filter attributes. The filter housing assembly may be attached to, and removed from, a filter base by a push-actuated release. Upon insertion, the filter key shifts the filter lock longitudinally to receive interlocking segments. Upon extraction, the same axial push shifts the filter lock further to align the interlocking fingers within gaps that allow for easy extraction. The specific key lock design allows a user to identify and match certain filter configurations received by the mechanical support, and reject other filter configurations.

    Filtering container
    5.
    发明授权
    Filtering container 有权

    公开(公告)号：US10272371B2

    公开(公告)日：2019-04-30

    申请号：US13729849

    申请日：2012-12-28

    Applicant: KX Technologies, LLC

    Inventor： Andrew W. Lombardo ,  Stephen P. Huda ,  Malcolm R. Kahn

    IPC: B01D35/02 ,  B01D35/30

    Abstract: A collapsible bag or compressible bottle container for accepting, holding, and filtering fluid. Fluid is filtered upon entry to the container or filtered upon egress. The filter media resides either in a removable cap, or in a second fluid-tight compartment attached to, and in fluid communication with, the container body. A one-way valve with unique one-time connection to a fluid source mitigates potential contamination from container overuse. A second collapsible layer is used in conjunction with the collapsible bag to accept compressed air that provides rigidity for the container body.

    FILTER MEDIA FOR GRAVITY FILTRATION APPLICATIONS
    8.
    发明申请
    FILTER MEDIA FOR GRAVITY FILTRATION APPLICATIONS 审中-公开
    过滤介质用于重力过滤应用

    公开(公告)号：US20150014240A1

    公开(公告)日：2015-01-15

    申请号：US14328067

    申请日：2014-07-10

    Applicant: KX Technologies LLC

    Inventor： Stephen P. Huda ,  Andrew Lombardo ,  Bruce Taylor ,  Frank A. Brigano

    IPC: B01D29/00

    CPC classification number: B01D29/012 ,  B01D29/07 ,  B01D37/025 ,  Y10T29/49826

    Abstract: A gravity filter media fabricated from multiple spiral wound or pleated layers, where different layers are designed for specific contaminant removal process and the layers are combined into a single pack for ease of use. The layers or fiber sheets are chemically treated for contaminant removal, with different layers having different chemical treatments, or the layers are immobilized with particles of various sizes for use as low contact-time adsorbents, with different layers having different immobilized particles, or the pore structure is varied from one fiber sheet to another—one being a tight pore structure, and the other being a more open pore structure, or any combination thereof. When using immobilized particles, the immobilized particles can be chemically treated for the specific removal of targeted contaminants, and multi-layered for custom designed removal of specific contaminants.

    Abstract translation: 由多个螺旋卷绕或褶皱层制成的重力过滤介质，其中不同的层被设计用于特定的污染物去除过程，并且层被组合成单个包装以便于使用。 层或纤维片材进行化学处理以除去污染物，不同的层具有不同的化学处理，或者将层固定成各种尺寸的颗粒，用作低接触时间吸附剂，不同层具有不同的固定化颗粒或孔 结构从一个纤维片变为另一个 - 紧密的孔结构，另一个是更开放的孔结构或其任何组合。 当使用固定化的颗粒时，固化的颗粒可以进行化学处理以特异性去除目标污染物，并且多层用于定制设计的特定污染物的去除。

    FILTRATION SYSTEM
    9.
    发明申请
    FILTRATION SYSTEM 有权
    过滤系统

    公开(公告)号：US20140374336A1

    公开(公告)日：2014-12-25

    申请号：US14063633

    申请日：2013-10-25

    Applicant: KX Technologies LLC

    Inventor： Michael J. Sherman ,  Lori Foix ,  Steven J. Haehn ,  Erik R. Klimpel ,  David W. Fisher ,  David T. Bardwell ,  Steven K. Wilson ,  James B. Larson ,  Stephen P. Huda ,  Frank A. Brigano

    IPC: B01D35/30 ,  B01D35/153

    CPC classification number: B01D35/30 ,  B01D35/147 ,  B01D2201/303

    Abstract: The present invention presents a filtration system with an integrated manifold valve. The filtration system employs only one pivotal component—the pivoting of the manifold. The manifold valve includes a dual aperture design for a two-fold alignment scheme with the ingress and egress lines of the fluid source. The invention is free of multi-component rotary valve with internal, rotatable parts, or an activation component, such as a handle, for initiating the rotary valve, allowing the user to rotate the rotational components thereof. The reduction in moveable components in this design reduces the likelihood of failure and increases the reliability of the filtration system.

    Abstract translation: 本发明提出一种具有集成歧管阀的过滤系统。 过滤系统仅使用一个枢转组件 - 歧管的枢转。 歧管阀包括用于与流体源的入口和出口管线的双重对准方案的双孔设计。 本发明不含具有内部，可旋转部件的多部件旋转阀或用于启动旋转阀的启动部件，例如手柄，允许使用者旋转其旋转部件。 该设计中的可移动部件的减少降低了故障的可能性，并提高了过滤系统的可靠性。

    Push filter with floating key lock
    10.
    发明授权
    Push filter with floating key lock 有权

    公开(公告)号：US12042752B2

    公开(公告)日：2024-07-23

    申请号：US17082827

    申请日：2020-10-28

    Applicant: KX Technologies LLC

    Inventor： Stephen P. Huda ,  Michael J. Sherman ,  Steven J. Haehn ,  Erik R. Klimpel

    IPC: B01D35/14 ,  B01D29/96 ,  B01D35/30

    CPC classification number: B01D35/14 ,  B01D29/96 ,  B01D35/30 ,  B01D35/306 ,  B01D2201/301 ,  B01D2201/302 ,  B01D2201/305 ,  B01D2201/4053 ,  B01D2201/4061 ,  B01D2201/4076

    Abstract: A filter assembly for fluid filtration having a push-activated lock and release mechanism. A push filter design activates a floating key lock upon insertion and extraction, where the filter key may be used simultaneously as a lock and as an identifier for particular filter attributes. The filter base may be situated inline, and in fluid communication, with influent and effluent piping, such as within a refrigerator. The filter housing assembly may be attached to, and removed from, the filter base by a push-actuated release. Upon insertion, the filter key shifts the filter lock longitudinally to receive interlocking segments. Upon extraction, the same axial push shifts the filter lock further to align the interlocking fingers within gaps that allow for easy extraction. The specific key lock design allows a user to identify and match certain filter configurations received by the mechanical support, and reject other filter configurations.

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