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    ELECTRONIC INTERFACE FOR WATER FILTRATION SYSTEM
    41.
    发明申请
    ELECTRONIC INTERFACE FOR WATER FILTRATION SYSTEM 有权
    用于水过滤系统的电子接口

    公开(公告)号：US20140138292A1

    公开(公告)日：2014-05-22

    申请号：US14073145

    申请日：2013-11-06

    Applicant: Whirlpool Corporation

    Inventor： CHRISTOPHER A. KRUCKENBERG ,  JOHN W. MORRISON ,  PETER J. RICHMOND ,  JEFFREY A. SPINDLER

    IPC: B01D35/143

    CPC classification number: B01D35/143 ,  B01D35/30 ,  B01D2201/302 ,  B01D2201/4007 ,  B01D2201/4015 ,  B01D2201/4046 ,  B01D2201/52 ,  C02F1/003 ,  C02F9/005 ,  C02F2201/004 ,  C02F2201/006 ,  C02F2209/445 ,  C02F2307/12

    Abstract: A water filter includes a filter unit having a body portion adapted to be rotatingly received into a filter head assembly. An engagement protrusion extends from the body portion and is adapted for reception in a complementary receiver in the filter head assembly. An electronic device is disposed on the filter unit having a memory storage unit. A laterally extending key member is disposed on the body portion between the first engagement surface and the second engagement surface. The laterally extending key member is adapted to reposition an interference member from an interference position, whereby the body portion can be fully inserted into the filter head assembly to a non-interference position, whereby the body portion can be fully inserted into the filter head assembly.

    Abstract translation: 水过滤器包括具有主体部分的过滤器单元，该主体部分适于旋转地容纳在过滤器头组件中。 接合突起从主体部分延伸并且适于在过滤器头组件中的互补接收器中接收。 电子设备设置在具有存储器存储单元的过滤器单元上。 横向延伸的键构件设置在第一接合表面和第二接合表面之间的主体部分上。 横向延伸的键构件适于将干涉构件从干涉位置重新定位，由此主体部分可以完全插入到过滤头组件中到非干涉位置，由此主体部分可以完全插入过滤头组件 。

    FILTER ELEMENT HAVING AT LEAST ONE MAT-TYPE OR SHEET-TYPE FILTER WEB
    42.
    发明申请
    FILTER ELEMENT HAVING AT LEAST ONE MAT-TYPE OR SHEET-TYPE FILTER WEB 有权
    具有至少一个MAT-型或片式过滤网的过滤器元件

    公开(公告)号：US20130306548A1

    公开(公告)日：2013-11-21

    申请号：US13261691

    申请日：2012-01-17

    Applicant: Micha Kreibig

    Inventor： Micha Kreibig

    IPC: B01D39/14

    CPC classification number: B01D39/14 ,  B01D29/111 ,  B01D39/1623 ,  B01D46/0001 ,  B01D2201/188 ,  B01D2201/52 ,  B01D2201/60 ,  B01D2239/0622 ,  B01D2239/065 ,  B01D2239/0654 ,  B01D2239/069 ,  B01D2239/10 ,  B01D2239/1208 ,  B01D2275/10 ,  B01D2275/20 ,  B01D2275/30 ,  B01D2275/50 ,  B29C33/424 ,  B29C45/14786 ,  B29C45/372 ,  B29L2031/14

    Abstract: A filter element is disclosed having at least one mat-type or sheet-type filter web (3), which forms by its outside (5) at least in part a filter jacket (7) that is closed on the peripheral side, wherein along the outside (5) of the filter jacket (7) a surface configuration or modification takes place in such a manner that structures (11) that are delimited from the remaining surface (9) of the filter web (3), are joined to the filter jacket (7) and are of presentable contour and/or thickness are created, wherein the structures (11) are generated by spray-fibre application and shaping, in such a manner that in time sequence, first the structures (11) and then the filter jacket (7), or in reverse order in time sequence, first the filter jacket (7) and then the structures (11), or that simultaneously both the filter jacket (7) and the structures (11) are formed in negative or positive shape on the filter jacket (7). In addition, the production of the filter element and also a shaping device used in this production process are disclosed.

    Abstract translation: 公开了一种过滤元件，其具有至少一个垫型或片式过滤网（3），其至少部分地由其外部（5）形成在周边侧封闭的过滤器护套（7），其中沿着 过滤器护套（7）的外部（5）以与过滤网（3）的剩余表面（9）分界的结构（11）连接到过滤网（7）的结构（11）的方式进行表面构造或修改， 产生具有可呈现的轮廓和/或厚度的过滤器护套（7），其中通过喷雾纤维施加和成形来产生结构（11），使得在时间顺序上，首先结构（11）然后 过滤器护套（7）或按时间顺序相反的顺序，首先是过滤器护套（7），然后是结构（11），或者同时将过滤器护套（7）和结构（11）同时形成为负 或过滤器护套（7）上的正形状。 此外，公开了在该制造方法中使用的过滤元件的制造和成形装置。

    FILTERING ELEMENT
    43.
    发明申请
    FILTERING ELEMENT 审中-公开
    过滤元件

    公开(公告)号：US20130180899A1

    公开(公告)日：2013-07-18

    申请号：US13809849

    申请日：2011-07-08

    Applicant: Edwin Koch ,  Matthias Schwender ,  Andreas Schmitz

    Inventor： Edwin Koch ,  Matthias Schwender ,  Andreas Schmitz

    IPC: B01D35/143

    CPC classification number: B01D35/143 ,  B01D27/101 ,  B01D36/003 ,  B01D36/005 ,  B01D2201/0407 ,  B01D2201/0415 ,  B01D2201/291 ,  B01D2201/52 ,  G01N21/81

    Abstract: A filtering element for filtering devices, comprising a filtering material (5) which defines a filtering space and is intended for the filtration of fluids, and at least one water indicator (13, 19, 23) which is provided at a location coming into contact with fluid during the filtration mode and indicates the presence of water in the fluid in a visually recognizable manner, is characterized in that the at least one water indicator (13, 19, 23) is provided on an end cap (7, 9) for mounting at one end of the filtering material (5), and/or is at least partially part of the end cap (7, 9), and/or is provided on a fluid-permeable supporting structure (21) surrounding the filtering material (5), and/or is at least partially part of the supporting structure (21).

    Abstract translation: 一种用于过滤装置的过滤元件，包括限定过滤空间并用于过滤流体的过滤材料（5）以及设置在接触位置处的至少一个水指示器（13,19,23） 在过滤模式期间具有流体并且以视觉可识别的方式指示流体中存在水的特征在于，至少一个水指示器（13,19,23）设置在端盖（7,9）上，用于 安装在过滤材料（5）的一端，和/或至少部分地是端盖（7,9）的一部分，和/或设置在围绕过滤材料的流体可渗透的支撑结构（21）上 5），和/或至少部分地是支撑结构（21）的一部分。

    FLUID FILTER ASSEMBLY WITH A FILTER CARTRIDGE AND HOUSING INTERFACE
    44.
    发明申请
    FLUID FILTER ASSEMBLY WITH A FILTER CARTRIDGE AND HOUSING INTERFACE 审中-公开
    流体过滤器组件与过滤器和外壳接口

    公开(公告)号：US20130180898A1

    公开(公告)日：2013-07-18

    申请号：US13349183

    申请日：2012-01-12

    Applicant: Zdzislaw W. Chajec ,  Michael J. Centlivre ,  Brian J. Terry ,  Carey A. Curt

    Inventor： Zdzislaw W. Chajec ,  Michael J. Centlivre ,  Brian J. Terry ,  Carey A. Curt

    IPC: B01D35/00

    CPC classification number: B01D35/30 ,  B01D35/153 ,  B01D36/003 ,  B01D2201/291 ,  B01D2201/316 ,  B01D2201/4046 ,  B01D2201/52

    Abstract: A fluid filter assembly having a filter cartridge and housing interface to indicate whether a replacement filter cartridge is proper and desirable for the fluid filter assembly. A substantially cylindrical interface is connected to and extends from the filter cartridge and is matingly received by a bore provided in a boss of a housing of the fluid filter assembly. A means for indicating at least one characteristic of the filter cartridge is provided to ensure the replacement filter cartridge is proper and desirable for the fluid filter assembly.

    Abstract translation: 一种流体过滤器组件，其具有过滤器滤芯和壳体接口，以指示替代滤筒是否适合于流体过滤器组件。 基本上圆柱形的接口连接到过滤器滤芯上并从滤筒中延伸，并且通过设置在流体过滤器组件的壳体的凸台中的孔配合地接收。 提供用于指示过滤器滤芯的至少一个特征的装置，以确保更换过滤器滤芯适合并且对于流体过滤器组件是期望的。

    FILTER ELEMENT FOR FILTERING FLUIDS
    46.
    发明申请
    FILTER ELEMENT FOR FILTERING FLUIDS 审中-公开
    过滤器滤芯过滤器

    公开(公告)号：US20130146527A1

    公开(公告)日：2013-06-13

    申请号：US13261568

    申请日：2011-07-22

    Applicant: Volker Grobe ,  Uwe Fries ,  Frank Oberli

    Inventor： Volker Grobe ,  Uwe Fries ,  Frank Oberli

    IPC: B01D29/11

    CPC classification number: B01D29/11 ,  B01D29/111 ,  B01D29/21 ,  B01D29/23 ,  B01D2201/0407 ,  B01D2201/0415 ,  B01D2201/52

    Abstract: The invention relates to a filter element for filtering fluids, comprising a flat support structure which forms the wall of a support tube (1) which surrounds the exterior of a filter medium and forms a through-flow surface and a marking surface (9), the through-flow surface having through-flow apertures (5) forming a perforation pattern (3) and the marking surface (9) having visibly discernible marking elements (11). The filter element is characterized in that the marking elements (11) are formed in the marking surface (9) by a second perforation pattern (13) which contrasts with the perforation pattern (3) of the through-flow surface in a visibly discernible manner.

    Abstract translation: 本发明涉及一种用于过滤流体的过滤元件，包括形成支撑管（1）的壁的平坦支撑结构，该支撑管围绕过滤介质的外部并形成通流表面和标记表面（9）， 所述通流表面具有形成穿孔图案（3）的通孔（5）和具有可见识别的标记元件（11）的所述标记表面（9）。 过滤元件的特征在于，标记元件（11）通过第二穿孔图案（13）形成在标记表面（9）中，第二穿孔图案（13）以可见的方式与通流表面的穿孔图案（3）形成对比 。

    FILTER ELEMENT ATTACHMENT, FILTER CARTRIDGE, AND FILTER SYSTEM
    48.
    发明申请
    FILTER ELEMENT ATTACHMENT, FILTER CARTRIDGE, AND FILTER SYSTEM 有权
    过滤元件附件，过滤器和过滤器系统

    公开(公告)号：US20130068673A1

    公开(公告)日：2013-03-21

    申请号：US13233505

    申请日：2011-09-15

    Applicant: Frank Maggiore ,  Leon Vanwormer

    Inventor： Frank Maggiore ,  Leon Vanwormer

    IPC: B01D35/143 ,  B01D35/00

    CPC classification number: B01D65/00 ,  B01D35/30 ,  B01D65/102 ,  B01D2201/52 ,  B01D2201/56 ,  B01D2313/20

    Abstract: A filter element attachment is provided and is attachable to a filter element. The filter element attachment includes a housing for receiving at least a part of the filter element; at least one display configured to display information associated with the filter element. The filter element attachment may be associated with a corresponding filter cartridge and a filter system.

    Abstract translation: 提供过滤元件附件并且可附接到过滤元件。 过滤元件附件包括用于接收过滤元件的至少一部分的壳体; 至少一个显示器被配置为显示与所述滤波器元件相关联的信息。 过滤元件附件可以与相应的过滤器滤芯和过滤器系统相关联。

    Apparatus and method for identifying a filter assembly
    49.
    发明授权
    Apparatus and method for identifying a filter assembly 有权
    用于识别过滤器组件的装置和方法

    公开(公告)号：US08393167B2

    公开(公告)日：2013-03-12

    申请号：US12903310

    申请日：2010-10-13

    Applicant: Andrew Krause ,  Ramesh Janardhanam ,  Steven Root ,  Abdel Hamad

    Inventor： Andrew Krause ,  Ramesh Janardhanam ,  Steven Root ,  Abdel Hamad

    IPC: F25B49/00 ,  B01D35/00 ,  B01D21/30

    CPC classification number: F25D23/126 ,  B01D2201/52 ,  B01D2201/56 ,  F25D2323/121 ,  F25D2323/122 ,  F25D2400/06

    Abstract: A water dispensing system for a refrigerator comprising a refrigeration compartment includes a manifold assembly, a monitoring device coupled to the manifold assembly and including at least one sensor, and a filter assembly including a filter housing removably mounted to the manifold assembly. The filter assembly is configured to be compatible with a plurality of suitable filter media. At least two indicators are in signal communication with the at least one sensor when the filter housing is mounted onto the manifold assembly. A controller is operatively coupled to the monitoring device. The controller is configured to identify the filter assembly and the filter medium based on a signal received from the at least one sensor and operate the water dispensing system based on the identification of the filter assembly and the filter medium.

    Abstract translation: 一种用于包括冷藏室的冰箱的水分配系统，包括歧管组件，联接到歧管组件并包括至少一个传感器的监测装置和包括可移除地安装到歧管组件的过滤器壳体的过滤器组件。 过滤器组件被配置为与多个合适的过滤介质兼容。 当过滤器壳体安装到歧管组件上时，至少两个指示器与至少一个传感器信号通信。 控制器可操作地耦合到监控设备。 控制器被配置为基于从至少一个传感器接收的信号来识别过滤器组件和过滤介质，并且基于过滤器组件和过滤介质的识别操作水分配系统。

    Wireless receptor for communications within housings
    50.
    发明授权
    Wireless receptor for communications within housings 有权

    公开(公告)号：US08298323B2

    公开(公告)日：2012-10-30

    申请号：US13342413

    申请日：2012-01-03

    Applicant: Michael T. Grzonka ,  Michael Joens ,  Aaron Burke

    Inventor： Michael T. Grzonka ,  Michael Joens ,  Aaron Burke

    IPC: B01D49/00

    CPC classification number: B01D35/06 ,  B01D35/143 ,  B01D2201/52 ,  B01D2201/56 ,  Y10S55/34

    Abstract: The present invention provides a system and method for transmitting information between a device within a housing to a second device, preferably a test or monitoring unit, outside of the housing. There are numerous issues associated with transferring information from within a sealed housing to an external device. In some cases, the use of wires inside the housing may be impractical, due to internal conditions, such as fluid flow, pressure or temperature. In one embodiment, the antenna of the external RF reading device is electrically connected to the dome of the housing. In another embodiment, the device within the housing is electrically connected to a housing component. In another embodiment, the gasket is used to pass information from within the housing to an external device.

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