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    Method and apparatus for reservoir free and ventless water filtering
    1.
    发明授权
    Method and apparatus for reservoir free and ventless water filtering 有权

    公开(公告)号：US10604420B2

    公开(公告)日：2020-03-31

    申请号：US14132134

    申请日：2013-12-18

    Applicant: Brita LP

    Inventor： Jonathan Taylor Wiegele

    IPC: C02F1/28 ,  B01D35/30 ,  C02F1/00 ,  B01D29/11 ,  C02F1/42 ,  C02F101/12 ,  C02F101/20

    Abstract: An on-demand filter structure including a first hydrophilic protective layer comprising a first surface exposable to a stream of water. A contact area on the first surface receives the stream. The first hydrophilic protective layer receives the stream and distributes water out a second surface, primarily using gravity. An activated carbon felt (ACF) layer is adjacent to the second surface, wherein the ACF layer is configured for water filtration, primarily using gravity. A second hydrophilic protective layer includes a third surface adjacent the ACF layer and a fourth surface. The third surface receives filtered water from the ACF layer, and the fourth surface expels the filtered water primarily using gravity, wherein the first and second hydrophilic protective layers sandwich the ACF layer. A cross section of the first hydrophilic protective layer, the ACF layer, and the second hydrophilic protective layer has a curvature.

    Container for filter-as-you-pour system
    2.
    发明授权
    Container for filter-as-you-pour system 有权

    公开(公告)号：US10479697B2

    公开(公告)日：2019-11-19

    申请号：US15039008

    申请日：2014-12-08

    Applicant: BRITA LP

    Inventor： Nikhil P. Dani ,  Jonathan McDonald ,  Nicole Doan ,  Jonathan Taylor Wiegele

    IPC: B01D29/15 ,  B01D35/30 ,  B01D29/96 ,  C02F1/42 ,  C02F1/00 ,  C02F1/28 ,  C02F101/12 ,  C02F101/20

    Abstract: The invention relates to container bodies configured to be used in filter-as-you-pour systems, where filtering is achieved as the user pours water from the container. Such container bodies may have an undivided internal storage volume, so as to not include a reservoir compartment for unfiltered water. They may be part of systems configured to filter water both as water is introduced into a container body of the system and as water is poured from the container body of the system. The filter assembly may be attached to the container body at a location proximate the outlet of the system. Filter media of the filter assembly may comprise an activated carbon textile material that presents a curved surface to water passing through the filter assembly. The container body may be configured as a pitcher, carafe, water bottle, jug, or other shaped container.

    FILTER ASSEMBLY FOR FILTER AS YOU POUR FILTRATION
    3.
    发明申请
    FILTER ASSEMBLY FOR FILTER AS YOU POUR FILTRATION 审中-公开
    过滤器过滤器作为过滤器

    公开(公告)号：US20160376162A1

    公开(公告)日：2016-12-29

    申请号：US15038998

    申请日：2014-12-08

    Applicant: BRITA LP

    Inventor： Nikhil P. Dani ,  Jonathan McDonald ,  Nicole Doan ,  Jonathan Taylor Wiegele

    IPC: C02F1/00 ,  B01D35/30 ,  C02F1/42 ,  C02F1/28

    CPC classification number: C02F1/003 ,  B01D35/30 ,  C02F1/283 ,  C02F1/42 ,  C02F2101/12 ,  C02F2101/20 ,  C02F2303/185 ,  C02F2307/02 ,  C02F2307/04

    Abstract: A filter housing can be configured to receive a filter media to form a filter assembly. Water filter media assemblies can be adapted for filter-as-you-pour filtration in the context of container (e.g., pitcher) systems where filtering is achieved as the user pours water from the container. The filter housing can have a frame and an optional casing securable about the frame. The filter assembly can include a filter media within, connected to, or associated with a filter housing. The filter media can be securable in an at least partially curved configuration and/or within, connected to, or associated with the filter housing.

    Abstract translation: 过滤器壳体可以被配置为接收过滤介质以形成过滤器组件。 水过滤器介质组件可以适用于在容器（例如，投手）系统的上下文中过滤过滤，其中当用户从容器中倒出水时实现过滤。 过滤器壳体可以具有框架和可围绕框架固定的可选外壳。 过滤器组件可以包括过滤器壳体内，连接到过滤器壳体或与过滤器壳体相关联的过滤介质。 过滤介质可以在至少部分弯曲的构造中和/或在过滤器壳体内，连接到过滤器壳体中或与其连接。

    Container For Filter-As-You-Pour System
    5.
    发明申请
    Container For Filter-As-You-Pour System 审中-公开

    公开(公告)号：US20200087166A1

    公开(公告)日：2020-03-19

    申请号：US16687005

    申请日：2019-11-18

    Applicant: Brita LP

    Inventor： Nikhil P. DANI ,  Jonathan McDonald ,  Nicole Doan ,  Jonathan Taylor Wiegele

    IPC: C02F1/00 ,  B01D29/96 ,  B01D35/30 ,  B01D29/15 ,  C02F1/28

    Abstract: The invention relates to container bodies configured to be used in filter-as-you-pour systems, where filtering is achieved as the user pours water from the container. Such container bodies may have an undivided internal storage volume, so as to not include a reservoir compartment for unfiltered water. They may be part of systems configured to filter water both as water is introduced into a container body of the system and as water is poured from the container body of the system. The filter assembly may be attached to the container body at a location proximate the outlet of the system. Filter media of the filter assembly may comprise an activated carbon textile material that presents a curved surface to water passing through the filter assembly. The container body may be configured as a pitcher, carafe, water bottle, jug, or other shaped container.

    CONTAINER FOR FILTER-AS-YOU-POUR SYSTEM
    6.
    发明申请
    CONTAINER FOR FILTER-AS-YOU-POUR SYSTEM 审中-公开
    过滤器为您的POUR系统的容器

    公开(公告)号：US20160376164A1

    公开(公告)日：2016-12-29

    申请号：US15039008

    申请日：2014-12-08

    Applicant: BRITA LP

    Inventor： Nikhil P. Dani ,  Jonathan McDonald ,  Nicole Doan ,  Jonathan Taylor Wiegele

    IPC: C02F1/00 ,  B01D29/96 ,  B01D29/15 ,  B01D35/30 ,  C02F1/28 ,  C02F1/42

    CPC classification number: C02F1/003 ,  B01D29/15 ,  B01D29/96 ,  B01D35/30 ,  C02F1/283 ,  C02F1/42 ,  C02F2101/12 ,  C02F2101/20 ,  C02F2303/185 ,  C02F2307/02 ,  C02F2307/04

    Abstract: The invention relates to container bodies configured to be used in filter-as-you-pour systems, where filtering is achieved as the user pours water from the container. Such container bodies may have an undivided internal storage volume, so as to not include a reservoir compartment for unfiltered water. They may be part of systems configured to filter water both as water is introduced into a container body of the system and as water is poured from the container body of the system. The filter assembly may be attached to the container body at a location proximate the outlet of the system. Filter media of the filter assembly may comprise an activated carbon textile material that presents a curved surface to water passing through the filter assembly. The container body may be configured as a pitcher, carafe, water bottle, jug, or other shaped container.

    Abstract translation: 本发明涉及构造成用于过滤器过滤系统中的容器主体，其中当使用者从容器中倒出水时实现过滤。 这样的容器主体可以具有不分开的内部存储容积，以便不包括用于未过滤水的储存室。 它们可以是被配置为过滤水的系统的一部分，当水被引入到系统的容器主体中并且当水从系统的容器主体倾倒时。 过滤器组件可以在靠近系统出口的位置处附接到容器主体。 过滤器组件的过滤介质可以包括活性炭纺织材料，其向通过过滤器组件的水呈现弯曲表面。 容器主体可以被配置为投手，玻璃瓶，水瓶，水罐或其他形状的容器。

    METHOD AND APPARATUS FOR RESERVOIR FREE AND VENTLESS WATER FILTERING
    9.
    发明申请
    METHOD AND APPARATUS FOR RESERVOIR FREE AND VENTLESS WATER FILTERING 审中-公开
    用于储存自由和无水水过滤的方法和装置

    公开(公告)号：US20150166364A1

    公开(公告)日：2015-06-18

    申请号：US14132134

    申请日：2013-12-18

    Applicant: Brita LP

    Inventor： Jonathan Taylor Wiegele

    IPC: C02F1/28

    CPC classification number: C02F1/003 ,  B01D29/114 ,  B01D35/30 ,  C02F1/002 ,  C02F1/283 ,  C02F1/42 ,  C02F2101/12 ,  C02F2101/20 ,  C02F2303/185 ,  C02F2307/02 ,  C02F2307/04

    Abstract: An on-demand filter structure including a first hydrophilic protective layer comprising a first surface exposable to a stream of water. A contact area on the first surface receives the stream. The first hydrophilic protective layer receives the stream and distributes water out a second surface, primarily using gravity. An activated carbon felt (ACF) layer is adjacent to the second surface, wherein the ACF layer is configured for water filtration, primarily using gravity. A second hydrophilic protective layer includes a third surface adjacent the ACF layer and a fourth surface. The third surface receives filtered water from the ACF layer, and the fourth surface expels the filtered water primarily using gravity, wherein the first and second hydrophilic protective layers sandwich the ACF layer. A cross section of the first hydrophilic protective layer, the ACF layer, and the second hydrophilic protective layer has a curvature.

    Abstract translation: 一种按需过滤器结构，包括第一亲水保护层，其包括可暴露于水流的第一表面。 第一表面上的接触区域接收流。 第一亲水保护层接收流并且主要使用重力将水分配出第二表面。 活性炭毡（ACF）层与第二表面相邻，其中ACF层主要用重力构造成用于水过滤。 第二亲水保护层包括邻近ACF层的第三表面和第四表面。 第三表面从ACF层接收过滤的水，第四表面主要利用重力排出过滤水，其中第一和第二亲水保护层夹着ACF层。 第一亲水保护层，ACF层和第二亲水保护层的横截面具有曲率。

    Container for filter-as-you-pour system
    10.
    发明授权
    Container for filter-as-you-pour system 有权

    公开(公告)号：US11407652B2

    公开(公告)日：2022-08-09

    申请号：US16687005

    申请日：2019-11-18

    Applicant: Brita LP

    Inventor： Nikhil P. Dani ,  Jonathan McDonald ,  Nicole Doan ,  Jonathan Taylor Wiegele

    IPC: C02F1/00 ,  C02F1/28 ,  C02F1/42 ,  B01D29/15 ,  B01D29/96 ,  B01D35/30 ,  B01D29/11 ,  A47J31/60 ,  C02F101/20 ,  C02F101/12 ,  C02F103/06

    Abstract: The invention relates to container bodies configured to be used in filter-as-you-pour systems, where filtering is achieved as the user pours water from the container. Such container bodies may have an undivided internal storage volume, so as to not include a reservoir compartment for unfiltered water. They may be part of systems configured to filter water both as water is introduced into a container body of the system and as water is poured from the container body of the system. The filter assembly may be attached to the container body at a location proximate the outlet of the system. Filter media of the filter assembly may comprise an activated carbon textile material that presents a curved surface to water passing through the filter assembly. The container body may be configured as a pitcher, carafe, water bottle, jug, or other shaped container.

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