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    ELECTRONIC FILTER DETECTION FEATURE FOR LIQUID FILTRATION SYSTEMS
    2.
    发明申请
    ELECTRONIC FILTER DETECTION FEATURE FOR LIQUID FILTRATION SYSTEMS 审中-公开
    用于液体过滤系统的电子过滤器检测特征

    公开(公告)号：US20160296864A1

    公开(公告)日：2016-10-13

    申请号：US15028595

    申请日：2014-10-15

    Applicant: CUMMINS FILTRATION IP, INC.

    Inventor： Abhijit SHIMPI ,  Andry LESMANA ,  Gregory HOVERSON ,  Rahul KALLURWAR

    IPC: B01D35/143 ,  B01D36/00 ,  B01D35/00 ,  B01D35/18

    CPC classification number: B01D35/143 ,  B01D35/005 ,  B01D35/18 ,  B01D36/005 ,  B01D2201/295 ,  B01D2201/296

    Abstract: An electronic system providing unique identification of a genuine filter system assembly to the engine control unit (“ECU”). A resistor is made to be an integrated part of the filtration system hardware such that when connected through a wired convection, the ECU detects a particular voltage signal and identifies the system as a genuine filter. The resistor could be integrated in any part of the filter system such that it could be used to recognize the filter or the cartridge. The resistor connection could be made via male/female pins, conducting wires, plates, conductive plastic material or other mechanisms.

    Abstract translation: 一种向发动机控制单元（“ECU”）提供真正的过滤系统组件的唯一识别的电子系统。 电阻器是过滤系统硬件的集成部分，使得当通过有线对流连接时，ECU检测到特定的电压信号，并将系统识别为真正的过滤器。 电阻器可以集成在过滤器系统的任何部分中，使得其可以用于识别过滤器或筒。 电阻器连接可以通过公/母针，导线，板，导电塑料材料或其他机构制成。

    Liquid filter assembly; and, methods
    3.
    发明授权
    Liquid filter assembly; and, methods 有权
    液体过滤器总成; 和方法

    公开(公告)号：US09433881B2

    公开(公告)日：2016-09-06

    申请号：US13400226

    申请日：2012-02-20

    Applicant: Angelo Schiavon ,  Mauro Cantoni ,  Andrey Zanettin ,  Claudio Formica

    Inventor： Angelo Schiavon ,  Mauro Cantoni ,  Andrey Zanettin ,  Claudio Formica

    IPC: B01D29/21 ,  B01D35/157 ,  B01D35/147 ,  B01D35/027

    CPC classification number: B01D29/21 ,  B01D29/54 ,  B01D29/96 ,  B01D35/0276 ,  B01D35/147 ,  B01D35/153 ,  B01D35/157 ,  B01D35/1573 ,  B01D35/1576 ,  B01D35/16 ,  B01D35/30 ,  B01D2201/295 ,  B01D2201/296 ,  B01D2201/302 ,  B01D2201/34 ,  B01D2201/40

    Abstract: A liquid filter assembly is provided. The assembly includes a liquid filter cartridge and a housing. The liquid filter cartridge, includes, among other things, first and second, opposite, end caps each having a central aperture therethrough. A seal arrangement including a radially directed seal is mounted on a seal support of the first end cap that projects away from the second end cap. The cartridge includes a seal mount configured to define a seal plane non-orthogonal to a central axis of the cartridge. The housing includes a filter head and a housing sidewall. The filter head includes a filter head having a body, a top cover and a bottom aperture opposite the top cover. The housing extends through the bottom aperture. The cartridge as described is installed in the housing, with an end cap radially sealed against a tube in a bottom of the housing.

    Abstract translation: 提供了一种液体过滤器组件。 组件包括液体过滤器滤芯和壳体。 液体过滤器滤芯，尤其包括第一和第二相对的端盖，每个端盖具有穿过其的中心孔。 包括径向密封件的密封装置安装在远离第二端盖的第一端盖的密封支撑件上。 盒包括密封安装座，其被构造成限定与盒的中心轴线不正交的密封平面。 壳体包括过滤头和壳体侧壁。 过滤头包括具有主体，顶盖和与顶盖相对的底孔的过滤头。 外壳延伸穿过底孔。 如上所述的盒安装在壳体中，端盖径向密封在壳体底部的管上。

    FILTER ELEMENT WAVE SEAL GLAND
    5.
    发明申请
    FILTER ELEMENT WAVE SEAL GLAND 有权
    过滤器元件波纹密封圈

    公开(公告)号：US20150101295A1

    公开(公告)日：2015-04-16

    申请号：US14578558

    申请日：2014-12-22

    Applicant: Parker-Hannifin Corporation

    Inventor： Dominic Thompson ,  Daniel P. Rapin

    IPC: B01D46/00

    CPC classification number: B01D46/0023 ,  B01D29/54 ,  B01D29/58 ,  B01D35/153 ,  B01D46/0004 ,  B01D2201/295 ,  B01D2201/296 ,  B01D2201/347 ,  B01D2201/4046

    Abstract: Provided is a cartridge assembly having first and second cartridges sealed by an interface member having a first sealing member along a radially outer surface thereof having a non-planar geometry around the outer surface and a second sealing member along the radially outer surface having a non-planar geometry around the outer surface. The sealing members may each have a repeating, undulating, non-planar geometry around the outer surface. The cartridges have ends with matching geometries to allow the cartridges to engage in surface-to-surface relation around their entire extents to create with the interface member an air tight seal.

    Abstract translation: 提供了一种盒组件，其具有由接口构件密封的第一和第二盒，所述接口构件具有围绕其外表面具有非平面几何形状的沿其径向外表面的第一密封构件，以及沿径向外表面的第二密封构件， 围绕外表面的平面几何形状。 密封构件可以在外表面周围具有重复的起伏的非平面几何形状。 墨盒具有匹配的几何形状的端部，以允许墨盒在其整个范围内接合表面到表面的关系，从而与接口构件形成气密密封。

    Method of installing a filter unit
    6.
    发明授权
    Method of installing a filter unit 有权
    安装过滤器单元的方法

    公开(公告)号：US08950052B2

    公开(公告)日：2015-02-10

    申请号：US13233328

    申请日：2011-09-15

    Applicant: Christopher A. Kruckenberg ,  John W. Morrison ,  Peter J. Richmond ,  Jeffrey A. Spindler

    Inventor： Christopher A. Kruckenberg ,  John W. Morrison ,  Peter J. Richmond ,  Jeffrey A. Spindler

    IPC: B23P17/04 ,  B01D35/30 ,  C02F9/00

    CPC classification number: B01D35/30 ,  B01D2201/296 ,  B01D2201/302 ,  B01D2201/4007 ,  B01D2201/4015 ,  B01D2201/4046 ,  B01D2201/4076 ,  C02F9/005 ,  C02F2201/004 ,  C02F2201/006 ,  C02F2307/12 ,  Y10T29/49895

    Abstract: A method of installing a filter unit includes aligning a filter unit into a filter head assembly. The filter unit includes a laterally extending key member and an engagement protrusion. The engagement protrusion includes a first portion that has a first radius of curvature and a second portion opposing the first portion that has a second radius of curvature larger than the first radius of curvature. The laterally extending key member is aligned into a key slot in the filter head assembly. An engagement surface is aligned on the filter unit into a complementary engagement surface on the filter head assembly. The filter unit is rotatingly inserted into the filter head assembly. The laterally extending key member shifts an interference member on the filter head assembly from an interference position, wherein the filter unit cannot sealingly engage the filter head assembly, to a non-interference position, wherein the filter unit can sealingly engage the filter head assembly.

    Abstract translation: 一种安装过滤器单元的方法包括将过滤器单元对准到过滤器头部组件中。 过滤器单元包括横向延伸的键构件和接合突起。 接合突起包括具有第一曲率半径的第一部分和与第一部分相对的第二部分，第二部分具有大于第一曲率半径的第二曲率半径。 横向延伸的键构件对准成过滤头组件中的键槽。 接合表面在过滤器单元上对准到过滤器头组件上的互补接合表面。 过滤器单元旋转地插入过滤头组件中。 横向延伸的键构件将过滤器头组件上的干涉构件从干涉位置移动，其中过滤单元不能密封地接合过滤器头组件到非干涉位置，其中过滤单元可以密封地接合过滤头组件。

    CARAFE FILTER WITH AIR LOCK PREVENTION FEATURE
    7.
    发明申请
    CARAFE FILTER WITH AIR LOCK PREVENTION FEATURE 有权
    CARAFE过滤器与空气预防功能

    公开(公告)号：US20150014233A1

    公开(公告)日：2015-01-15

    申请号：US14328032

    申请日：2014-07-10

    Applicant: KX Technologies LLC

    Inventor： Stephen P. Huda ,  Andrew Lombardo

    IPC: B01D29/00

    CPC classification number: B01D29/00 ,  B01D29/21 ,  B01D35/30 ,  B01D36/001 ,  B01D2201/296 ,  C02F1/003 ,  C02F2201/006 ,  C02F2307/04

    Abstract: A filter for gravity-fed applications, having filter media with a hollow center, the filter being generally prone to a degradation or cessation in fluid flow due to air entrapment or air lock within the filter housing cavity, which develops during filtering. A diffuser element is introduced to pierce the entrapped air bubble, the diffuser element being an elongated structure connected to the filter housing top end cap and extending through the entrapped air bubble to the filter media.

    Abstract translation: 用于重力馈送应用的过滤器，具有中空中心的过滤介质，过滤器通常易于在过滤期间产生的过滤器壳体空腔内的空气滞留或空气锁定而导致流体流动中的劣化或停止。 引入扩散器元件以刺穿夹带的气泡，漫射元件是连接到过滤器壳体顶端盖并延伸通过截留的气泡延伸到过滤介质的细长结构。

    FILTER APPARATUS
    8.
    发明申请
    FILTER APPARATUS 有权
    过滤器

    公开(公告)号：US20140083923A1

    公开(公告)日：2014-03-27

    申请号：US13261783

    申请日：2012-03-15

    Applicant: HYDAC FILTERTECHNIK GMBH

    Inventor： Norbert Sann ,  Mortin Braune

    IPC: B01D29/13

    CPC classification number: B01D29/13 ,  B01D29/21 ,  B01D29/96 ,  B01D2201/296 ,  B01D2201/4061

    Abstract: A filter apparatus having a filter housing (1), which accommodates at least one filter element (17) having an inner filter cavity (23) enclosed by a filter medium (27), wherein the housing (1) contains an element holder (19) which interacts with the filter element (17) located in the functional position, is characterized in that the element holder (19) has a projecting accommodating part (43), of which the outer configuration is adapted to the shape of an opening (37), which is located at that end of the relevant filter element (17) which is to be secured to the element holder (19), such that the accommodating part (43) fits through the opening (37) of the filter element (17) located in the functional position.

    Abstract translation: 一种具有过滤器壳体（1）的过滤器装置，其容纳至少一个具有由过滤介质（27）包围的内部过滤腔（23）的过滤器元件（17），其中壳体（1）包含元件保持器 ）与位于功能位置的过滤器元件（17）相互作用的特征在于，元件保持器（19）具有突出容纳部分（43），其外部构造适于开口（37）的形状 ），其位于要固定到元件保持器（19）的相关过滤元件（17）的该端，使得容纳部分（43）穿过过滤元件（17）的开口（37） ）位于功能位置。

    WATER FILTER UNIT
    10.
    发明申请
    WATER FILTER UNIT 有权
    水过滤器单元

    公开(公告)号：US20130068681A1

    公开(公告)日：2013-03-21

    申请号：US13233238

    申请日：2011-09-15

    Applicant: CHRISTOPHER A. KRUCKENBERG ,  JOHN W. MORRISON ,  JEFFREY A. SPINDLER

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

    IPC: B01D35/00

    CPC classification number: B01D35/30 ,  B01D2201/296 ,  B01D2201/302 ,  B01D2201/4007 ,  B01D2201/4015 ,  B01D2201/4046 ,  C02F9/005 ,  C02F2201/004 ,  C02F2201/006 ,  C02F2307/12

    Abstract: A filter unit includes a body portion having a proximal end and a distal end. First and second engagement surfaces traverse at least part of the body portion. The first and second engagement surfaces include a first segment that extends substantially parallel with the longitudinal extent of the body portion. A second segment extends at an angle relative to the longitudinal extent of the body portion. A third segment extends at a different angle than the second segment. A laterally extending key member is disposed on the body portion between the first engagement surface and the second engagement surface. An engagement protrusion extends from the proximal end. The engagement protrusion has a first portion that includes a first radius of curvature and a second portion opposing the first portion that includes a second radius of curvature that is larger than the first radius of curvature.

    Abstract translation: 过滤器单元包括具有近端和远端的主体部分。 第一和第二接合表面横过主体部分的至少一部分。 第一和第二接合表面包括基本上与主体部分的纵向延伸平行延伸的第一段。 第二段相对于主体部分的纵向延伸成一角度。 第三段以与第二段不同的角度延伸。 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。 接合突起从近端延伸。 接合突起具有包括第一曲率半径的第一部分和与第一部分相对的第二部分，该第二部分包括大于第一曲率半径的第二曲率半径。

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