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    Filter
    61.
    外观设计
    Filter 有权

    公开(公告)号：USD1022177S1

    公开(公告)日：2024-04-09

    申请号：US29823670

    申请日：2022-01-19

    Applicant: Qingdao Ecopure Filter Co., Ltd

    Designer： Zhibin Zou

    Abstract: FIG. 1 is a front elevation view of a filter showing my new design;
    FIG. 2 is a back elevation view thereof;
    FIG. 3 is a left side elevation view thereof;
    FIG. 4 is a right side elevation view thereof;
    FIG. 5 is a bottom plan view thereof;
    FIG. 6 is a top plan view thereof;
    FIG. 7 is a top, front, right side perspective view thereof;
    FIG. 8 is another top, front, right side perspective view thereof; and,
    FIG. 9 is a bottom, back, right side perspective view thereof.
    The broken lines showing portions of the filter form no part of the claimed design.

    Water filter
    62.
    外观设计
    Water filter 有权

    公开(公告)号：USD1019884S1

    公开(公告)日：2024-03-26

    申请号：US29802158

    申请日：2021-08-03

    Applicant: Qingdao Ecopure Filter Co., Ltd.

    Designer： Zhibin Zou

    Abstract: FIG. 1 is a front-right perspective view of a water filter according to a first embodiment of the present application;
    FIG. 2 is a front-top-right perspective view thereof;
    FIG. 3 is a right-side view thereof;
    FIG. 4 is a front elevation view thereof;
    FIG. 5 is a left-side view thereof;
    FIG. 6 is a back-side view thereof;
    FIG. 7 is a top view thereof, and
    FIG. 8 is a bottom view thereof.
    FIG. 9 is a front perspective view of a water filter according to a second embodiment;
    FIG. 10 is an enlarged detail view of area 10 circumscribed within FIG. 9;
    FIG. 11 is a right-side view thereof;
    FIG. 12 is a front elevation view thereof;
    FIG. 13 is a left-side view thereof;
    FIG. 14 is a back-side view thereof;
    FIG. 15 is a top view thereof; and,
    FIG. 16 is a bottom view thereof.
    The evenly spaced broken lines depict portions of the water filter that form no part of the claim. The long dash-short dash broken lines shown in FIGS. 9 and 10 denote the boundaries of the area of detail and form no part of the claimed design.

    PET WATER DISPENSER AND FILTER
    63.
    发明公开
    PET WATER DISPENSER AND FILTER 审中-公开

    公开(公告)号：US20240057552A1

    公开(公告)日：2024-02-22

    申请号：US18452125

    申请日：2023-08-18

    Applicant: Qingdao Ecopure Filter Co., Ltd.

    Inventor： Zhibin Zou

    IPC: A01K7/02 ,  B01D35/30 ,  B01D35/02

    CPC classification number: A01K7/025 ,  B01D35/30 ,  B01D35/02

    Abstract: A filter assembly includes an end cover configured to connect with the water dispenser, and a filter housing assembled with the end cover and comprising a cavity configured to receive a filtering material. The end cover includes a body portion and a mounting portion protruding from the body portion. The mounting portion is configured to releasably attach to the water dispenser and has an oval or oval-like cross-section in a horizontal plane, and both ends of the oval or oval-like cross-section are inwardly recessed. Also described is filter assembly including at least one seal having an oval or oval-like cross-section in a horizontal plane, wherein both ends of the oval or oval-like cross-section are inwardly recessed, and wherein the at least one seal is configured to create a water-tight seal between the mounting portion and the water dispenser. A water dispenser for use with the filter assemblies is also described.

    Water filter
    64.
    外观设计
    Water filter 有权

    公开(公告)号：USD987772S1

    公开(公告)日：2023-05-30

    申请号：US29740334

    申请日：2020-07-02

    Applicant: Qingdao Ecopure Filter Co., Ltd.

    Designer： Zhibin Zou

    Abstract: FIG. 1 is a line drawing of a top/front/right perspective view of a first embodiment of a water filter of the present design;
    FIG. 2 is a front elevational view thereof;
    FIG. 3 is a rear elevational view thereof;
    FIG. 4 is a right side elevational view thereof;
    FIG. 5 is a left side elevational view thereof;
    FIG. 6 is a top plan view thereof;
    FIG. 7 is a bottom plan view thereof;
    FIG. 8 is a line drawing of a top/front/right perspective view of a second embodiment of a water filter of the present design;
    FIG. 9 is a front elevational view thereof;
    FIG. 10 is a rear elevational view thereof;
    FIG. 11 is a right side elevational view thereof;
    FIG. 12 is a left side elevational view thereof;
    FIG. 13 is a top plan view thereof;
    FIG. 14 is a bottom plan view thereof;
    FIG. 15 is a line drawing of a top/front/right perspective view of a third embodiment of a water filter of the present design;
    FIG. 16 is a front elevational view thereof
    FIG. 17 is a rear elevational view thereof;
    FIG. 18 is a right side elevational view thereof;
    FIG. 19 is a left side elevational view thereof;
    FIG. 20 is a top plan view thereof;
    FIG. 21 is a bottom plan view thereof;
    FIG. 22 is a line drawing of a top/front/right perspective view of a fourth embodiment of a water filter of the present design;
    FIG. 23 is a front elevational view thereof;
    FIG. 24 is a rear elevational view thereof;
    FIG. 25 is a right side elevational view thereof;
    FIG. 26 is a left side elevational view thereof;
    FIG. 27 is a top plan view thereof; and,
    FIG. 28 is a bottom plan view thereof.
    The broken lines shown in the drawings are for the purpose of illustrating portions of the water filter and form no part of the claimed design. Surface shading has been included to indicate the surface of the filter is cylindrical.

    PRESSURE WASHER
    65.
    发明申请
    PRESSURE WASHER 有权

    公开(公告)号：US20230076968A1

    公开(公告)日：2023-03-09

    申请号：US17899257

    申请日：2022-08-30

    Applicant: Qingdao Ecopure Filter Co., Ltd.

    Inventor： Zhibin Zou

    IPC: B01D61/02 ,  C02F1/44 ,  B60S3/04

    Abstract: A car washing system comprises a filtering unit, a pure water pipeline, a waste water pipeline, a washing pipeline, an optional first branch line, and a second branch line. The filtering unit comprises an RO filter membrane, a filtering pipeline and a booster pump. One end of the filtering pipeline is connected to the inlet of the RO filter membrane. The booster pump is set in the filtering pipeline. The pure water pipeline is connected between a pure water outlet of the RO filter membrane and one end of the washing pipeline. The joint of the pure water pipeline and the washing pipeline is provided with a high-pressure pump. One end of the waste water pipeline is connected with waste water outlet of the RO filtering membrane, and the other end is a discharge end. The second branch line is connected between the waste water pipeline and the washing pipeline.

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