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    Water filter purge indication
    1.
    发明授权
    Water filter purge indication 有权

    公开(公告)号：US10434443B2

    公开(公告)日：2019-10-08

    申请号：US15176689

    申请日：2016-06-08

    Applicant: WHIRLPOOL CORPORATION

    Inventor： Melissa M. Bippus ,  Ronald W. Guess ,  John A. Laine ,  Li Y. Situ ,  Keith A. Snyder ,  Dennis J. Staley

    IPC: B01D36/00 ,  F25D23/12 ,  B01D35/143 ,  B65D83/14 ,  C02F1/00

    Abstract: A refrigeration system includes a water circulation system and a replaceable water filter. The refrigerator includes a sensor that determines if a water filter is present, and a user interface that prompts a user to purge a water filter upon installation of a new water filter in the refrigerator. The water filter may include a memory storage device that stores information concerning the allowable life of the water filter, the remaining life of the water filter, and other information. Information concerning the remaining life of the water filter and other information can be displayed or otherwise communicated to a user by the user interface.

    WATER FILTER PURGE INDICATION
    2.
    发明申请
    WATER FILTER PURGE INDICATION 审中-公开

    公开(公告)号：US20190291031A1

    公开(公告)日：2019-09-26

    申请号：US16437331

    申请日：2019-06-11

    Applicant: WHIRLPOOL CORPORATION

    Inventor： Melissa M. Bippus ,  Ronald W. Guess ,  John A. Laine ,  Li Y. Situ ,  Keith A. Snyder ,  Dennis J. Staley

    IPC: B01D35/143 ,  C02F1/00 ,  B65D83/14 ,  F25D23/12 ,  B01D36/00

    Abstract: A refrigeration system includes a water circulation system and a replaceable water filter. The refrigerator includes a sensor that determines if a water filter is present, and a user interface that prompts a user to purge a water filter upon installation of a new water filter in the refrigerator. The water filter may include a memory storage device that stores information concerning the allowable life of the water filter, the remaining life of the water filter, and other information. Information concerning the remaining life of the water filter and other information can be displayed or otherwise communicated to a user by the user interface.

    APPLIANCE WATER FILTER SYSTEM HAVING MEMORY AND AUTHENTICATION FUNCTIONALITY
    3.
    发明申请
    APPLIANCE WATER FILTER SYSTEM HAVING MEMORY AND AUTHENTICATION FUNCTIONALITY 审中-公开
    具有记忆和认证功能的器具水过滤系统

    公开(公告)号：US20170050130A1

    公开(公告)日：2017-02-23

    申请号：US15237351

    申请日：2016-08-15

    Applicant: WHIRLPOOL CORPORATION

    Inventor： Melissa M. Bippus ,  Andrew M. Drees ,  Wyndham F. Gary ,  Steven J. Kuehl ,  Brent A. Rowland

    IPC: B01D35/143 ,  B01D35/02 ,  F25D23/00 ,  C02F1/00

    CPC classification number: B01D35/143 ,  B01D35/02 ,  B01D2201/52 ,  B01D2201/54 ,  C02F1/003 ,  C02F2201/005 ,  C02F2201/006 ,  C02F2209/006 ,  C02F2209/008 ,  C02F2209/40 ,  C02F2209/445 ,  C02F2307/12 ,  F25C2400/14 ,  F25D23/00 ,  F25D23/126 ,  F25D2323/121

    Abstract: A water filter system for an appliance includes a filter head assembly, a first appliance control unit positioned proximate the filter head assembly and a water filter having a memory storage unit. The water filter is selectively placed in communication with the first appliance control unit to define a filter use state. The filter use state is further defined by a first potential fluid-flow rate through the water filter and a predetermined lifetime fluid filtration amount. A data transfer mechanism defines a second data-transfer protocol between the memory storage unit and the first appliance control unit when an actual fluid filtration amount of the water filter reaches the predetermined lifetime fluid filtration amount. The second data transfer protocol defines a notification state defined by a second potential fluid flow rate, the second potential fluid flow rate being less than the first potential fluid flow rate.

    Abstract translation: 用于器具的水过滤器系统包括过滤器头组件，位于过滤器头组件附近的第一器具控制单元和具有存储器存储单元的水过滤器。 选择性地将水过滤器与第一设备控制单元连通以定义过滤器使用状态。 过滤器使用状态通过通过水过滤器的第一潜在流体流速和预定的寿命流体过滤量进一步限定。 当水过滤器的实际流体过滤量达到预定寿命的流体过滤量时，数据传送机构在存储器存储单元和第一设备控制单元之间定义第二数据传输协议。 第二数据传输协议定义由第二潜在流体流速定义的通知状态，第二潜在流体流速小于第一潜在流体流速。

    Water filter purge indication
    4.
    发明授权
    Water filter purge indication 有权

    公开(公告)号：US11148080B2

    公开(公告)日：2021-10-19

    申请号：US16437331

    申请日：2019-06-11

    Applicant: WHIRLPOOL CORPORATION

    Inventor： Melissa M. Bippus ,  Ronald W. Guess ,  John A. Laine ,  Li Y. Situ ,  Keith A. Snyder ,  Dennis J. Staley

    IPC: B01D35/143 ,  B65D83/14 ,  F25D23/12 ,  B01D36/00 ,  C02F1/00

    Abstract: A refrigeration system includes a water circulation system and a replaceable water filter. The refrigerator includes a sensor that determines if a water filter is present, and a user interface that prompts a user to purge a water filter upon installation of a new water filter in the refrigerator. The water filter may include a memory storage device that stores information concerning the allowable life of the water filter, the remaining life of the water filter, and other information. Information concerning the remaining life of the water filter and other information can be displayed or otherwise communicated to a user by the user interface.

    Appliance water filter system having memory and authentication functionality
    5.
    发明授权
    Appliance water filter system having memory and authentication functionality 有权

    公开(公告)号：US10406461B2

    公开(公告)日：2019-09-10

    申请号：US15237351

    申请日：2016-08-15

    Applicant: WHIRLPOOL CORPORATION

    Inventor： Melissa M. Bippus ,  Andrew M. Drees ,  Wyndham F. Gary, Jr. ,  Steven J. Kuehl ,  Brent A. Rowland

    IPC: B01D35/143 ,  C02F1/00 ,  B01D35/02 ,  F25D23/00 ,  F25D23/12

    Abstract: A water filter system for an appliance includes a filter head assembly, a first appliance control unit positioned proximate the filter head assembly and a water filter having a memory storage unit. The water filter is selectively placed in communication with the first appliance control unit to define a filter use state. The filter use state is further defined by a first potential fluid-flow rate through the water filter and a predetermined lifetime fluid filtration amount. A data transfer mechanism defines a second data-transfer protocol between the memory storage unit and the first appliance control unit when an actual fluid filtration amount of the water filter reaches the predetermined lifetime fluid filtration amount. The second data transfer protocol defines a notification state defined by a second potential fluid flow rate, the second potential fluid flow rate being less than the first potential fluid flow rate.

    APPLIANCE WATER FILTER SYSTEM HAVING MEMORY AND AUTHENTICATION FUNCTIONALITY
    7.
    发明申请
    APPLIANCE WATER FILTER SYSTEM HAVING MEMORY AND AUTHENTICATION FUNCTIONALITY 审中-公开

    公开(公告)号：US20190381431A1

    公开(公告)日：2019-12-19

    申请号：US16554245

    申请日：2019-08-28

    Applicant: WHIRLPOOL CORPORATION

    Inventor： Melissa M. Bippus ,  Andrew M. Drees ,  Wyndham F. Gary, JR. ,  Steven J. Kuehl ,  Brent A. Rowland

    IPC: B01D35/143 ,  C02F1/00 ,  F25D23/00 ,  F25D23/12 ,  B01D35/02

    Abstract: A water filter system for an appliance includes a filter head assembly, a first appliance control unit positioned proximate the filter head assembly and a water filter having a memory storage unit. The water filter is selectively placed in communication with the first appliance control unit to define a filter use state. The filter use state is further defined by a first potential fluid-flow rate through the water filter and a predetermined lifetime fluid filtration amount. A data transfer mechanism defines a second data-transfer protocol between the memory storage unit and the first appliance control unit when an actual fluid filtration amount of the water filter reaches the predetermined lifetime fluid filtration amount. The second data transfer protocol defines a notification state defined by a second potential fluid flow rate, the second potential fluid flow rate being less than the first potential fluid flow rate.

    REPLACEABLE WATER FILTER AND MEMORY DEVICE FOR APPLIANCE
    8.
    发明申请
    REPLACEABLE WATER FILTER AND MEMORY DEVICE FOR APPLIANCE 审中-公开
    可更换水过滤器和记忆装置

    公开(公告)号：US20160354715A1

    公开(公告)日：2016-12-08

    申请号：US15244421

    申请日：2016-08-23

    Applicant: WHIRLPOOL CORPORATION

    Inventor： Melissa M. Bippus ,  Craig C. Lear ,  Dennis J. Staley, II

    IPC: B01D35/143 ,  B01D35/02 ,  C02F1/00

    CPC classification number: B01D35/143 ,  B01D35/02 ,  B23P19/04 ,  C02F1/003 ,  C02F2201/006 ,  C02F2209/445 ,  C02F2307/12 ,  F25D23/126 ,  F25D2323/121 ,  F25D2700/04 ,  Y10T29/49764

    Abstract: A water filter communication system and method of using the system. A method of periodically reading water filter data associated with a water filter and retained by the water filter that has been positioned in an appliance includes the steps of: installing a water filter into an engaged position in a filter head assembly within an interior of a cabinet of an appliance that includes a water inlet and a water outlet and periodically, based upon and after a user's interaction with the appliance or the water filter, supplying power from the appliance to the filter read-write memory device engaged to the filter housing; transmitting water filter data to the appliance from the filter read-write memory device, which retains filter information.

    Abstract translation: 一种水过滤器通信系统及其使用方法。 周期性地读取与水过滤器相关联并由已经定位在器具中的水过滤器保持的水过滤器数据的方法包括以下步骤：将滤水器安装在柜体内的过滤器头组件中的接合位置 包括进水口和出水口的设备，并且基于用户与设备或水过滤器的相互作用和周期性地将其从设备供电到与过滤器壳体接合的过滤器读写存储器件; 从过滤器读写存储器设备向设备发送水过滤器数据，其保留过滤器信息。

    WATER FILTER PURGE INDICATION
    9.
    发明申请
    WATER FILTER PURGE INDICATION 审中-公开
    水过滤器指示

    公开(公告)号：US20160279545A1

    公开(公告)日：2016-09-29

    申请号：US15176689

    申请日：2016-06-08

    Applicant: WHIRLPOOL CORPORATION

    Inventor： Melissa M. Bippus ,  Ronald W. Guess ,  John A. Laine ,  Li Y. Situ ,  Keith A. Snyder ,  Dennis J. Staley

    IPC: B01D35/143 ,  C02F1/00 ,  B01D36/00 ,  F25D23/12

    Abstract: A refrigeration system includes a water circulation system and a replaceable water filter. The refrigerator includes a sensor that determines if a water filter is present, and a user interface that prompts a user to purge a water filter upon installation of a new water filter in the refrigerator. The water filter may include a memory storage device that stores information concerning the allowable life of the water filter, the remaining life of the water filter, and other information. Information concerning the remaining life of the water filter and other information can be displayed or otherwise communicated to a user by the user interface.

    Abstract translation: 制冷系统包括水循环系统和可更换的水过滤器。 冰箱包括确定是否存在过滤器的传感器以及在冰箱中安装新的过滤器时提示用户清洗过滤器的用户界面。 水过滤器可以包括存储关于水过滤器的允许寿命，水过滤器的剩余寿命和其他信息的信息的存储器存储装置。 关于水过滤器的剩余寿命和其他信息的信息可以通过用户界面显示或以其他方式传送给用户。

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