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    Filter with ejection mechanism
    41.
    发明授权
    Filter with ejection mechanism 有权
    过滤器与排出机构

    公开(公告)号：US08241493B2

    公开(公告)日：2012-08-14

    申请号：US12139559

    申请日：2008-06-16

    Applicant: John H. Beard ,  Farrell F. Calcaterra

    Inventor： John H. Beard ,  Farrell F. Calcaterra

    IPC: B01D27/08 ,  B01D35/30

    CPC classification number: B01D29/21 ,  B01D29/54 ,  B01D29/58 ,  B01D29/902 ,  B01D29/96 ,  B01D35/153 ,  B01D35/16 ,  B01D2201/0415 ,  B01D2201/208 ,  B01D2201/295 ,  B01D2201/298

    Abstract: A filter system having a filter element ejection device is provided. Filter systems according to the present invention may include a filter element that includes an ejection receiver for receiving actuation action from an ejector of a filter housing. The ejector engages the ejection receiver when a user desires to eject the filter element from the filter housing. Typically, the ejector extends through the filter housing and axially ejects the filter element from the housing.

    Abstract translation: 提供一种具有过滤元件排出装置的过滤系统。 根据本发明的过滤器系统可以包括过滤器元件，其包括用于从过滤器壳体的喷射器接收致动作用的喷射接收器。 当用户希望将过滤元件从过滤器壳体中排出时，喷射器与喷射接收器接合。 通常，喷射器延伸穿过过滤器壳体并且从壳体轴向地弹出过滤元件。

    FLUID FILTER, FLUID FILTER ASSEMBLY, AND MOUNTING METHOD
    42.
    发明申请
    FLUID FILTER, FLUID FILTER ASSEMBLY, AND MOUNTING METHOD 有权
    流体过滤器，流体过滤器组件和安装方法

    公开(公告)号：US20120125832A1

    公开(公告)日：2012-05-24

    申请号：US13360396

    申请日：2012-01-27

    Applicant: John H. Beard ,  Farrell F. Calcaterra

    Inventor： John H. Beard ,  Farrell F. Calcaterra

    IPC: B01D35/30 ,  B23P17/04

    CPC classification number: B01D36/006 ,  B01D29/15 ,  B01D29/58 ,  B01D29/96 ,  B01D35/147 ,  B01D35/153 ,  B01D2201/295 ,  B01D2201/298 ,  B01D2201/34 ,  Y10T29/49826 ,  Y10T29/49915

    Abstract: A filter and filter element is provided that incorporates a valve member for preventing priming fluid from contaminating a clean fluid side of the filter or filter element. The filter may incorporate a replaceable filter element or be replaceable itself. The valve member is preferably formed as an annular flange of a grommet mounted to an end cap of the filter element. The annular flange sealingly engages with the end cap and closes a clean fluid outlet port in a relaxed state and opens the clean fluid outlet port in a deformed state.

    Abstract translation: 提供了一种过滤器和过滤器元件，其包括阀构件，用于防止起动流体污染过滤器或过滤元件的清洁流体侧。 过滤器可以包含可替换的过滤元件或者可以自己更换。 阀构件优选地形成为安装到过滤元件的端盖的索环的环形凸缘。 环形凸缘与端盖密封地接合并且在松弛状态下封闭清洁的流体出口并且在变形状态下打开清洁的流体出口。

    Oil filter assembly
    43.
    发明授权
    Oil filter assembly 有权
    油过滤器总成

    公开(公告)号：US08182681B2

    公开(公告)日：2012-05-22

    申请号：US12373896

    申请日：2007-05-19

    Applicant: Jan Maier ,  Matthias Knoell ,  Friedhelm Pfitzer

    Inventor： Jan Maier ,  Matthias Knoell ,  Friedhelm Pfitzer

    IPC: B01D35/16 ,  B01D27/08

    CPC classification number: F01M11/03 ,  B01D35/153 ,  B01D35/16 ,  B01D2201/0415 ,  B01D2201/295 ,  B01D2201/4076 ,  F01M2001/1064

    Abstract: An oil filter assembly (10) has a receiving chamber that can be closed by a cover element and a spring-loaded supporting tube (22) that is fixed in the receiving chamber (18) and is designed to receive a filter element (20) that can be radially traversed by oil, the supporting tube being axially displaceable between an operating position and a drain position in such a way that, in the operating position when the receiving chamber is closed by the cover element (14), the tube closes a drain opening (42) and when the receiving chamber is open in the drain position, the tube releases a drain opening (42). The cover element (14) has a supporting tube contact area (58) on the side facing the receiving chamber in such a way that during the closing of the receiving chamber (14) when the filter element is located on the supporting tube (22), pressure is exerted on the tube by the support tube contact area (58), thus displacing the tube into the operating position.

    Abstract translation: 油过滤器组件（10）具有容纳腔室，其能够被盖元件和弹簧加载的支撑管（22）封闭，所述弹簧加载的支撑管（22）固定在接收室（18）中，并被设计成接收过滤元件（20） 可以由油径向地穿过，支撑管可在操作位置和排放位置之间轴向移动，使得在接收室被盖元件（14）关闭时的操作位置中，管闭合 排水开口（42），并且当接收室在排放位置打开时，管释放出排放口（42）。 覆盖元件（14）在面向容纳室的一侧具有支撑管接触区域（58），使得当过滤元件位于支撑管（22）上时，在接收室（14）的关闭期间， 通过支撑管接触区域（58）对管施加压力，从而将管移动到操作位置。

    Liquid filter suitable for motor vehicles
    45.
    发明授权
    Liquid filter suitable for motor vehicles 有权
    液体过滤器适用于机动车辆

    公开(公告)号：US08128817B2

    公开(公告)日：2012-03-06

    申请号：US11798769

    申请日：2007-05-16

    Applicant: Andre Roesgen

    Inventor： Andre Roesgen

    IPC: B01D35/30 ,  B01D29/00 ,  B01D35/00 ,  B01D35/153 ,  B01D27/00

    CPC classification number: F01M11/03 ,  B01D29/21 ,  B01D29/96 ,  B01D35/153 ,  B01D35/16 ,  B01D2201/295 ,  B01D2201/4015 ,  B01D2201/4084 ,  F01M2001/1064

    Abstract: A liquid filter suitable for motor vehicles which includes a filter head (11), a vessel (12) and a filter element (16) disposed within the vessel (12) sealingly separating an inlet (14) from an outlet (15) such that liquid from the inlet must flow through the filter element to reach the outlet. The filter element (16) has guide projections (27, 28) positioning the filter element (16) within the vessel (12). Prior to installation, the filter element (16) is preassembled into the vessel (12) and fixed in position by pushing the filter element (16) into an element guide (29), after which the preassembly is screwed onto the filter head (11). When the vessel (12) is unscrewed from the filter head (11), the filter element (16) slides out of the element guide (29) and moves axially upwardly to free a volume V. Liquid flowing into the vessel (12) from the higher regions of the liquid filter (10) can flow into this volume, thus enabling drip-free replacement of the filter element.

    Abstract translation: 一种适用于机动车辆的液体过滤器，其包括设置在容器（12）内的过滤头（11），容器（12）和过滤元件（16），密封地将入口（14）与出口（15）分离，使得 来自入口的液体必须流过过滤元件才能到达出口。 过滤元件（16）具有将过滤元件（16）定位在容器（12）内的引导突起（27,28）。 在安装之前，过滤元件（16）预先组装到容器（12）中并通过将过滤器元件（16）推入元件引导件（29）中而固定在适当的位置，之后将预组件拧到过滤器头部（11）上 ）。 当容器（12）从过滤嘴（11）上拧下时，过滤器元件（16）从元件引导件（29）滑出并且轴向向上移动以释放体积V.从容器（12）流入容器 液体过滤器（10）的较高区域可以流入该体积，从而使得无需更换过滤元件。

    Radial seal filter with multi-component housing
    48.
    发明授权
    Radial seal filter with multi-component housing 有权
    带多组件外壳的径向密封过滤器

    公开(公告)号：US07992722B2

    公开(公告)日：2011-08-09

    申请号：US11343252

    申请日：2006-01-27

    Applicant: Chad M. Thomas

    Inventor： Chad M. Thomas

    IPC: B01D35/00 ,  B01D35/30 ,  B01D27/00

    CPC classification number: B01D35/30 ,  B01D29/21 ,  B01D29/96 ,  B01D2201/295 ,  B01D2201/304 ,  B01D2201/305

    Abstract: A fluid filter housing for receipt of a fluid filter element and for threaded attachment to a mounting base includes a unitary, molded plastic shell, an annular, threaded nutplate, and a plastic weld ring. The plastic shell defines a hollow interior for receipt of the fluid filter element. The plastic shell also defines one side of an O-ring groove. The threaded nutplate includes a groove-side surface that defines a second side of the O-ring groove. The weld ring is securely joined to the threaded nutplate by co-molding and is securely joined to the shell by a spin weld process. The weld ring provides a third surface for the O-ring groove. As such, three separate components are used to create an inwardly opening three-sided annular groove for receipt of an annular seal for sealing an interface between the fluid filter housing and the mounting base.

    Abstract translation: 用于接收流体过滤元件并用于螺纹连接到安装基座的流体过滤器壳体包括单一的模制塑料外壳，环形螺纹螺母板和塑料焊接环。 塑料外壳限定用于接收流体过滤元件的中空内部。 塑料外壳还限定了O形圈槽的一侧。 螺纹螺母板包括限定O形环槽的第二侧的槽侧表面。 焊接环通过共同模制牢固地连接到螺纹螺母板，并通过旋转焊接工艺牢固地接合到壳体。 焊环为O形环槽提供第三表面。 因此，使用三个单独的部件来产生向内开口的三面环形槽，用于接收用于密封流体过滤器壳体和安装基座之间的界面的环形密封件。

    SPIN-ON FILTER WITH EXTERNAL THREADS AND METHODS
    50.
    发明申请
    SPIN-ON FILTER WITH EXTERNAL THREADS AND METHODS 有权
    具有外部螺纹和方法的旋转过滤器

    公开(公告)号：US20110132829A1

    公开(公告)日：2011-06-09

    申请号：US12995937

    申请日：2009-06-03

    Applicant: Brian Tucker ,  Bradley S. Honermann ,  Gary H. Gift ,  Brent A. Gulsvig ,  Kent Mehlhop ,  John R. Hacker ,  Mark S. Emery

    Inventor： Brian Tucker ,  Bradley S. Honermann ,  Gary H. Gift ,  Brent A. Gulsvig ,  Kent Mehlhop ,  John R. Hacker ,  Mark S. Emery

    IPC: B01D35/30 ,  B23P17/04

    CPC classification number: B01D35/30 ,  B01D29/11 ,  B01D29/111 ,  B01D29/21 ,  B01D29/96 ,  B01D35/005 ,  B01D35/153 ,  B01D35/16 ,  B01D2201/12 ,  B01D2201/127 ,  B01D2201/16 ,  B01D2201/291 ,  B01D2201/295 ,  B01D2201/34 ,  B01D2201/342 ,  B01D2201/347 ,  B01D2201/4023 ,  Y10T29/49879 ,  Y10T29/49895

    Abstract: A filter arrangement for threadably securing to a filter head includes a housing having a surrounding wall defining an interior volume, an open mouth providing access to the interior volume and an end opposite of the open mouth. The surrounding wall has an exterior and an interior. A filter media construction is operably held within the interior volume. A sleeve, distinct from the housing, is secured to the exterior of the surrounding wall adjacent to the housing mouth and extending partially along the surrounding wall. The sleeve has an exterior and an interior. The exterior of the sleeve defines mounting threads constructed and arranged to removably mount with the filter head, when the filter arrangement is secured to the filter head. The interior of the sleeve is against the exterior of the surrounding wall. A first seal member is oriented against the sleeve to create a seal with a filter head, when the filter arrangement is secured to the filter head. A filter assembly includes a filter arrangement and a filter head. The filter arrangement is removably secured to the filter head by a threaded connection between the sleeve and the filter head. A system includes an engine utilizing a liquid and a filter assembly in fluid communication with the engine to filter the liquid. Methods of making filter arrangements include utilizing structures characterized above.

    Abstract translation: 用于螺纹地固定到过滤嘴的过滤器装置包括具有限定内部容积的周围壁的外壳，提供通向内部空间的开口和与开放口相对的端部。 周围的墙壁有一个外部和一个内部。 过滤介质结构可操作地保持在内部容积内。 与壳体不同的套筒被固定到邻近壳体口的周围壁的外部并且部分地沿着周围的壁延伸。 套筒具有外部和内部。 套筒的外部限定了当过滤器装置固定到过滤器头部时构造和布置成可移除地安装有过滤头的安装螺纹。 套筒的内部靠在周围墙壁的外部。 当过滤器装置固定到过滤器头部时，第一密封构件被定向成抵靠套筒以形成具有过滤头的密封。 过滤器组件包括过滤器装置和过滤头。 过滤器装置通过套筒和过滤器头部之间的螺纹连接可移除地固定到过滤器头部。 系统包括利用液体的发动机和与发动机流体连通以过滤液体的过滤器组件。 制造过滤装置的方法包括利用上述特征。

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