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    WATER FILTER CARTRIDGE WITH SLANTED NOZZLES
    12.
    发明申请
    WATER FILTER CARTRIDGE WITH SLANTED NOZZLES 审中-公开
    带过滤嘴的水过滤器

    公开(公告)号：US20160175743A1

    公开(公告)日：2016-06-23

    申请号：US14970310

    申请日：2015-12-15

    Applicant: Michael T. Baird

    Inventor： Michael T. Baird

    IPC: B01D27/08 ,  C02F1/00

    Abstract: A water filter cartridge has an end cap with inlet and outlet nozzles extending from the end cap. A lateral support extends laterally from at least one of the nozzles. A projection extends from the lateral support toward a receiving manifold to cooperate with the manifold during use. The lateral support is offset from the end cap so the projection is vertically offset from an end of the cartridge and laterally offset from and supported from the nozzles.

    Abstract translation: 水过滤器滤芯具有端帽，入口和出口喷嘴从端盖延伸。 横向支撑件从至少一个喷嘴横向延伸。 突起从侧向支撑件朝向接收歧管延伸，以在使用期间与歧管配合。 横向支撑件从端盖偏移，使得突出部从筒的端部垂直偏移并且从喷嘴侧向偏移并从喷嘴支撑。

    Overpressure leak detection lug
    13.
    发明授权
    Overpressure leak detection lug 有权

    公开(公告)号：US10987618B1

    公开(公告)日：2021-04-27

    申请号：US16263723

    申请日：2019-01-31

    Applicant: Michael T. Baird

    Inventor： Michael T. Baird

    IPC: B01D35/143

    Abstract: A filter cartridge with a longitudinal axis has mounting lugs engaging mating manifold flanges in an appliance to hold the cartridge in the appliance with fluid flowing through the cartridge at a line pressure of X psi while the lugs are designed for a greater, rated pressure Y. Each lug has a deformable portion and an aligned stop portion that are axially aligned. A distance d separates each stop portion from the axially aligned deformable portion. The deformable portion is below the stop portion and located to contact the manifold flange during use. The deformable portion permanently deforms above the rated pressure Y and below a qualification pressure Z that is at least twice the pressure X.

    Water filter cartridge with slanted nozzles
    14.
    发明授权
    Water filter cartridge with slanted nozzles 有权

    公开(公告)号：US10682593B2

    公开(公告)日：2020-06-16

    申请号：US14970310

    申请日：2015-12-15

    Applicant: Michael T. Baird

    Inventor： Michael T. Baird

    IPC: B01D27/08 ,  B01D35/30 ,  B01D35/153 ,  B01D35/14 ,  B01D35/147 ,  C02F1/00

    Abstract: A water filter cartridge has an end cap with inlet and outlet nozzles extending from the end cap. A lateral support extends laterally from at least one of the nozzles. A projection extends from the lateral support toward a receiving manifold to cooperate with the manifold during use. The lateral support is offset from the end cap so the projection is vertically offset from an end of the cartridge and laterally offset from and supported from the nozzles.

    Water filter cartridge and manifold head seal
    15.
    发明授权
    Water filter cartridge and manifold head seal 有权

    公开(公告)号：US10087085B2

    公开(公告)日：2018-10-02

    申请号：US14693631

    申请日：2015-04-22

    Applicant: Michael T. Baird ,  Randy L. Parmley ,  John J. Julos

    Inventor： Michael T. Baird ,  Randy L. Parmley ,  John J. Julos

    IPC: C02F1/00 ,  B01D35/30 ,  G01M3/04 ,  G01M3/26 ,  C02F103/02

    Abstract: A water filter cartridge has a cap with radially oriented first and second (either inlet or outlet) flow channels on first and second generally cylindrical portions. First and second seals encircle the first flow channel on the first portion and third and fourth seals encircle the second flow channel on the second portion. The second and third seals form a void volume during use which may be accessed by a vent path to eliminate moisture or to test for or indicate leaks. The radial flow paths reduce axial, push out forces on the filter cartridge and allow smaller locking tabs to be used. The first seal forms a top void volume during use which may be accessed by a vent path to eliminate moisture or to test for or indicate leaks.

    Refrigerator water filter cartridge with leakage indicator
    18.
    发明授权
    Refrigerator water filter cartridge with leakage indicator 有权
    冰箱带有漏水指示器的滤芯

    公开(公告)号：US08216463B1

    公开(公告)日：2012-07-10

    申请号：US12493940

    申请日：2009-06-29

    Applicant: Michael T. Baird

    Inventor： Michael T. Baird

    IPC: B01D27/00 ,  B01D27/08

    CPC classification number: B01D35/30 ,  B01D2201/302 ,  B01D2201/4015 ,  C02F2201/004 ,  C02F2201/006 ,  C02F2307/12

    Abstract: A water filter cartridge particularly suited for a water filtration system incorporated into refrigerators includes an outer housing, a water filtration media inside the housing, and a cap affixed to an end of the housing to thereby enclose the filtration media. A portion of the cap defines a large cylindrical cavity having a channel formed therein which is positioned so that an O-ring provides a substantially water-tight seal when the filter cartridge is in an operative position in a manifold. The O-ring prevents water from otherwise flowing through the channel and externally of the water filtration system. Under normal water pressure the water filtration system will immediately visually exhibit a substantial leak if the filter cartridge is coupled to the manifold of the water filtration system in the operative position without the O-ring being positioned in the large cylindrical cavity.

    Abstract translation: 特别适用于结合到冰箱中的水过滤系统的滤水器滤芯包括外壳，壳体内的水过滤介质和固定到壳体的端部从而包围过滤介质的盖。 盖的一部分限定了具有形成在其中的通道的大的圆柱形空腔，其定位成使得当过滤器滤芯处于歧管中的操作位置时，O形环提供基本上不透水的密封。 O型圈防止水流过通道和水过滤系统的外部。 在正常的水压下，如果滤筒在工作位置连接到水过滤系统的歧管上，则水过滤系统将立即可视地显示出实质的泄漏，而O形环不位于大的圆柱形空腔中。

    Water filter cartridge and mating parts
    19.
    发明授权
    Water filter cartridge and mating parts 有权

    公开(公告)号：US11072540B2

    公开(公告)日：2021-07-27

    申请号：US16788193

    申请日：2020-02-11

    Applicant: Michael T. Baird

    Inventor： Michael T. Baird ,  Randy L. Parmley ,  John J. Julos

    IPC: C02F1/00 ,  B01D35/30 ,  G01M3/26 ,  G01M3/04 ,  C02F103/02

    Abstract: A water filter cartridge has a cap with radially oriented first and second (either inlet or outlet) flow channels on first and second generally cylindrical portions. First and second seals encircle the first flow channel on the first portion and third and fourth seals encircle the second flow channel on the second portion. The second and third seals form a void volume during use which may be accessed by a vent path to eliminate moisture or to test for or indicate leaks. The radial flow paths reduce axial, push out forces on the filter cartridge and allow smaller locking tabs to be used. The first seal forms a top void volume during use which may be accessed by a vent path to eliminate moisture or to test for or indicate leaks.

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