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    Filter element especially for filtering liquids or gases
    1.
    再颁专利
    Filter element especially for filtering liquids or gases 有权

    公开(公告)号：USRE46593E1

    公开(公告)日：2017-10-31

    申请号：US14528953

    申请日：2014-10-30

    Applicant: MANN+HUMMEL GMBH

    Inventor： Frank Pflueger ,  Dieter Schreckenberger

    IPC: B01D27/10 ,  B01D35/14 ,  B01D35/147

    CPC classification number: B01D35/147 ,  B01D2201/162 ,  B01D2201/291 ,  B01D2201/305 ,  Y10T29/4973 ,  Y10T29/49815

    Abstract: A filter element for filtering liquids or gases, having a concentrically arranged filter medium with zigzag pleats. The filter medium is provided with end disks on its axial end faces, each end disk having an inside that is connected to the filter medium and an outside that faces away from the filter medium. At least a first end disk carries a valve element which is situated concentrically inside the filter medium. This valve element includes a valve seat which bulges outward above the plane of the outer side of the end disk. The valve element includes a valve body which cooperates with the valve seat and which is arranged on the first end disk so that it is axially movable and is inside of and surrounded by the filter medium.

    Endcap Bypass Plug, Endcap Assembly and Filter Assembly
    2.
    发明申请
    Endcap Bypass Plug, Endcap Assembly and Filter Assembly 有权
    端盖旁路插头，端盖组件和过滤器组件

    公开(公告)号：US20140061137A1

    公开(公告)日：2014-03-06

    申请号：US13827340

    申请日：2013-03-14

    Applicant: WIX FILTRATION CORP LLC

    Inventor： Willie L. Stamey, JR. ,  Mark A. Roll

    IPC: B01D35/30 ,  B01D29/13

    CPC classification number: B01D35/147 ,  B01D29/13 ,  B01D29/21 ,  B01D35/30 ,  B01D2201/16 ,  B01D2201/162 ,  B01D2201/291

    Abstract: An endcap bypass plug is disclosed. The endcap bypass plug includes a body and a plurality of leg members. The body includes an upper surface, a lower surface and an outer side surface joining the upper surface to the lower surface. A central axis extends through an axial center of the body. The plurality of leg members are connected to and extends away from the upper surface of the body. Adjacent leg members of the plurality of leg members are spaced apart by a distance to thereby form a plurality of radial passages defining a plurality of radial fluid-flow paths there between. Each leg member of the plurality of leg members includes: a head portion having an upper surface. The head portion includes a nose portion extending radially outwardly from the head portion. The nose portion includes a ramp surface and a lower surface. The ramp surface of the nose portion is connected to the upper surface of the head portion to define an upper edge. The ramp surface of the nose portion is connected to the lower surface of the nose portion to define a lower edge. An endcap assembly is also disclosed. A filter assembly is also disclosed. A method is also disclosed.

    Abstract translation: 公开了一种端盖旁路插头。 端盖旁路塞包括主体和多个支腿构件。 主体包括上表面，下表面和将上表面连接到下表面的外侧表面。 中心轴线延伸穿过身体的轴向中心。 多个腿部构件连接到主体的上表面并远离主体的上表面。 多个腿部构件的相邻的腿部构件间隔一定距离，从而形成多个径向通道，其限定在其间的多个径向流体流动路径。 多个腿部构件的每个腿部构件包括：具有上表面的头部。 头部包括从头部径向向外延伸的鼻部。 鼻部包括斜面和下表面。 鼻部的斜面与头部的上表面连接，以限定上边缘。 鼻部的斜面与鼻部的下表面连接以限定下边缘。 还公开了端盖组件。 还公开了一种过滤器组件。 还公开了一种方法。

    Filtering method
    3.
    发明授权
    Filtering method 有权
    过滤方法

    公开(公告)号：US07771517B2

    公开(公告)日：2010-08-10

    申请号：US11803220

    申请日：2007-05-14

    Applicant: James R. Dralle

    Inventor： James R. Dralle

    IPC: B01D46/00

    CPC classification number: B01D35/147 ,  B01D2201/162

    Abstract: A fluid filter is preferably constructed from a relatively thick batting of high loft, non-woven, fluid permeable fibrous material. The filter batting is then passed through a manufacturing device, which slices the batting in the vertical as to create two continuous filter batts from the parent filter batt. The slicing also creates a relatively deep V-shaped zig zag or waveform pattern in the anterior filter surfaces of the top and bottom of the batt. The top half deep V-shaped zigzag patterns peaks and valleys correspond or line up with the bottom half's valleys and peaks since the waveform landscape of the first child batt is essentially a negative impression of the second child batt. Accordingly, the patterns nest within one another. When separated, the two children batts each comprise a waveform landscape for dynamically directing fluid streams from the anterior filter surface to the posterior filter surface.

    Abstract translation: 流体过滤器优选地由相对较厚的高纬度，无纺布，可流体渗透的纤维材料的絮片构成。 然后，过滤棉絮通过制造装置，其在垂直方向上切割蝙蝠，以从母过滤器絮垫形成两个连续的过滤棉絮。 切片也在絮垫的顶部和底部的前过滤器表面中产生相对较深的V形锯齿形或波形图案。 上半部深V字形之字形图案的峰谷与下半部分的山谷和峰值相对应或对齐，因为第一个子b子的波形景观基本上是第二个b子的负面印象。 因此，图案彼此嵌套。 当分离时，两个儿童蝙蝠每个都包含波形景观，用于动态地将流体流从前过滤器表面引导到后过滤器表面。

    Fuel filter housing with snap lock valve asssembly
    4.
    发明申请
    Fuel filter housing with snap lock valve asssembly 有权
    燃油滤清器外壳，带卡锁锁阀组合

    公开(公告)号：US20090242816A1

    公开(公告)日：2009-10-01

    申请号：US12152373

    申请日：2008-05-14

    Applicant: Jeffrey A. Husband ,  Chad T. Brummitt ,  Gregory Shope ,  Wassem Abdalla

    Inventor： Jeffrey A. Husband ,  Chad T. Brummitt ,  Gregory Shope ,  Wassem Abdalla

    IPC: F16L37/091 ,  F16K51/00

    CPC classification number: F16L37/0985 ,  B01D35/14 ,  B01D2201/162 ,  B01D2201/316 ,  B01D2201/4046

    Abstract: A valve assembly that is useable with a fuel filter housing to control the flow of fuel through the fuel filter housing. The valve assembly comprises two primary parts that are connected together via a snap connection, and when the valve assembly is installed on the fuel filter housing, means on the fuel filter housing prevent disconnection of the snap connection. One or both of the primary parts of the valve assembly can be provided with a tamper evident feature that will indicate whether someone has tried to remove or disassemble the valve assembly.

    Abstract translation: 一种阀组件，其可用于燃料过滤器壳体以控制通过燃料过滤器壳体的燃料流。 阀组件包括通过卡扣连接件连接在一起的两个主要部件，并且当阀组件安装在燃料过滤器壳体上时，燃料过滤器壳体上的装置防止卡扣连接断开。 阀组件的主要部件中的一个或两个可以设置有显窃启特征，其将指示有人是否试图拆卸或拆卸阀组件。

    Core adapter
    5.
    发明申请
    Core adapter 审中-公开
    核心适配器

    公开(公告)号：US20090084722A1

    公开(公告)日：2009-04-02

    申请号：US11904894

    申请日：2007-09-28

    Applicant: Welby S. Atteberry ,  Jason Snider

    Inventor： Welby S. Atteberry ,  Jason Snider

    IPC: B01D25/19

    CPC classification number: B01D35/147 ,  B01D35/153 ,  B01D35/16 ,  B01D2201/0415 ,  B01D2201/162 ,  B01D2201/305

    Abstract: An adapter clip is provided for a filter assembly that includes a housing, a specialized replaceable filter element, and an extension and locking mechanism for cooperating with the specialized filter element to preclude operation of the filter assembly without a specialized filter element. The adapter clip will render the extension and locking mechanism inoperative and permit the use of a universal filter element. Also, the use of the adapter clip will enable filter assembly operation without any filter installed, as may be desirable in emergency situations.

    Abstract translation: 为过滤器组件提供了适配器夹，其包括壳体，专门的可更换过滤元件，以及用于与专用过滤器元件配合以防止过滤器组件的操作而没有专用过滤元件的延伸和锁定机构。 适配器夹将使延伸和锁定机构不起作用并允许使用通用过滤元件。 而且，适配器夹的使用将使得过滤器组装操作无需安装任何过滤器，如在紧急情况下可能需要的。

    Extension and locking assembly for dripless element and container therefore
    6.
    发明授权
    Extension and locking assembly for dripless element and container therefore 有权
    因此，用于无滴漏元件和容器的延伸和锁定组件

    公开(公告)号：US07360658B2

    公开(公告)日：2008-04-22

    申请号：US11668528

    申请日：2007-01-30

    Applicant: Michael D. Clausen ,  Steven R. Knight ,  Martin C. Maxwell

    Inventor： Michael D. Clausen ,  Steven R. Knight ,  Martin C. Maxwell

    IPC: B01D27/04 ,  B01D27/08

    CPC classification number: B01D29/21 ,  B01D29/96 ,  B01D35/147 ,  B01D35/30 ,  B01D35/31 ,  B01D2201/0415 ,  B01D2201/162 ,  B01D2201/301 ,  B01D2201/4046 ,  B01D2201/4084

    Abstract: A filter assembly includes housing enclosing a replaceable filter element. A support core is provided in the housing, and includes an extension and locking assembly. The element includes a ring of filtration media with a pair of end caps. The first end cap includes a central opening to receive the support core. The extension and locking assembly prevents the cover of the housing from being attached to the housing body without a proper filter element installed. The extension and locking assembly includes a bypass member and a locking member, which are in locking engagement when an element is absent in the housing. The second end cap includes internal protrusions which engage the locking member when the filter element is installed to disengage the bypass member from the support core, and allow the element to be inserted and the cover to be installed.

    Abstract translation: 过滤器组件包括包围可更换过滤元件的壳体。 支撑芯设置在壳体中，并且包括延伸和锁定组件。 该元件包括具有一对端盖的过滤介质环。 第一端盖包括用于接收支撑芯的中心开口。 延伸和锁定组件防止外壳的盖子安装到壳体上，而没有安装适当的过滤元件。 延伸和锁定组件包括旁路构件和锁定构件，当外壳中不存在元件时，其处于锁定接合。 第二端盖包括当安装过滤元件以使旁路构件与支撑芯脱离并允许元件被插入并且盖被安装的内部突起，其接合锁定构件。

    Oil filter and method of manufacturing the oil filter
    9.
    发明授权
    Oil filter and method of manufacturing the oil filter 有权
    油过滤器和制造滤油器的方法

    公开(公告)号：US06949182B2

    公开(公告)日：2005-09-27

    申请号：US10204758

    申请日：2001-12-25

    Applicant: Kenji Yano ,  Kazuhiro Yoshida ,  Takeo Sugimoto ,  Akira Uchiyama

    Inventor： Kenji Yano ,  Kazuhiro Yoshida ,  Takeo Sugimoto ,  Akira Uchiyama

    IPC: B01D27/10 ,  B01D35/02 ,  B01D35/147

    CPC classification number: B01D35/147 ,  B01D35/153 ,  B01D35/16 ,  B01D2201/0415 ,  B01D2201/162 ,  B01D2201/305

    Abstract: An oil filter for preliminarily confirming a correct assembling of a valve body to a holder and for preventing the valve body from being abnormally assembled. A valve seat 22 is welded to a cap 14 covering a filter element 12. A claw portion for a valve body 25e is formed on the valve body 25, and an engagement portion for the valve body 27e to be engaged with the claw portion for the valve body 25e is formed on a holder 15 assembled with the inner peripheral side of the filter element 12. In addition, a spring member 29 is fitted between the valve body 25 and a spring receiving portion 27 provided for the holder 15. By the engagement of the claw portion for the valve body 25e with the engagement portion for the valve body 27e, the valve body 25 is assembled with the holder 15.

    Abstract translation: 一种油过滤器，用于预先确认阀体正确地组装到保持器上并防止阀体异常组装。 阀座22被焊接到覆盖过滤元件12的盖14上。 用于阀体25e的爪部形成在阀体25上，并且用于与阀体25e的爪部接合的阀体27e的接合部分形成在与内部 过滤元件12的周边。 此外，弹簧构件29装配在阀体25和为保持器15设置的弹簧容纳部27之间。 通过阀体25e的爪部与阀体27e的接合部的接合，阀体25与保持件15组装在一起。

    Extension and locking assembly for dripless element, and container therefore
    10.
    发明申请
    Extension and locking assembly for dripless element, and container therefore 有权
    因此，用于无水元件的延伸和锁定组件，以及容器

    公开(公告)号：US20030132158A1

    公开(公告)日：2003-07-17

    申请号：US10371751

    申请日：2003-02-21

    Inventor： Michael D. Clausen ,  Steven R. Knight ,  Martin C. Maxwell

    IPC: B01D035/30

    CPC classification number: B01D29/21 ,  B01D29/96 ,  B01D35/147 ,  B01D35/30 ,  B01D35/31 ,  B01D2201/0415 ,  B01D2201/162 ,  B01D2201/301 ,  B01D2201/4046 ,  B01D2201/4084

    Abstract: A filter assembly includes housing enclosing a replaceable filter element. A support core is provided in the housing, and includes an extension and locking assembly. The element includes a ring of filtration media with a pair of end caps. The first end cap includes a central opening to receive the support core. The extension and locking assembly prevents the cover of the housing from being attached to the housing body without a proper filter element installed. The extension and locking assembly includes a bypass member and a locking member, which are in locking engagement when an element is absent in the housing. The second end cap includes internal protrusions which engage the locking member when the filter element is installed to disengage the bypass member from the support core, and allow the element to be inserted and the cover to be installed.

    Abstract translation: 过滤器组件包括包围可更换过滤元件的壳体。 支撑芯设置在壳体中，并且包括延伸和锁定组件。 该元件包括具有一对端盖的过滤介质环。 第一端盖包括用于接收支撑芯的中心开口。 延伸和锁定组件防止外壳的盖子安装到壳体上，而没有安装适当的过滤元件。 延伸和锁定组件包括旁路构件和锁定构件，当外壳中不存在元件时，其处于锁定接合。 第二端盖包括当安装过滤元件以使旁路构件与支撑芯脱离并允许元件被插入并且盖被安装的内部突起，其接合锁定构件。

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