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    Filter Medium and Filter Element
    142.
    发明申请
    Filter Medium and Filter Element 有权
    过滤介质和过滤器元件

    公开(公告)号：US20120024774A1

    公开(公告)日：2012-02-02

    申请号：US13235361

    申请日：2011-09-17

    Applicant: Heiko Wyhler ,  Jochen Reyinger ,  Klaus Gehwolf

    Inventor： Heiko Wyhler ,  Jochen Reyinger ,  Klaus Gehwolf

    IPC: B01D29/00

    CPC classification number: B01D29/111 ,  B01D29/21 ,  B01D2201/0407 ,  B01D2201/12 ,  B01D2201/188

    Abstract: A filter medium for removing particles from a fluid flow has a pre-filter layer and a fine-filter layer joined to each other in the flow direction. A first supporting layer is attached to the unfiltered side of the pre-filter layer and a second supporting layer is attached to the filtered side of the fine-filter layer in order to absorb the longitudinal and transverse forces in the event of tensile loading. The traverse force absorbing layer has a greater bending stiffness in a traverse direction while the longitudinal force absorbing layer has a greater bending stiffness in a longitudinal direction.

    Abstract translation: 用于从流体流中除去颗粒的过滤介质具有在流动方向上彼此接合的预过滤层和精细过滤层。 第一支撑层附接到预过滤层的未过滤侧，并且第二支撑层附接到细过滤层的过滤侧，以便在拉伸负载的情况下吸收纵向和横向力。 横向力吸收层在横向上具有较大的弯曲刚度，而纵向力吸收层在纵向上具有较大的弯曲刚度。

    APPARATUS AND METHOD FOR REMOVING CONTAMINANTS FROM INDUSTRIAL FLUIDS
    143.
    发明申请
    APPARATUS AND METHOD FOR REMOVING CONTAMINANTS FROM INDUSTRIAL FLUIDS 失效
    从工业流体中除去污染物的装置和方法

    公开(公告)号：US20110259796A1

    公开(公告)日：2011-10-27

    申请号：US12765283

    申请日：2010-04-22

    Applicant: Ruijun Chen ,  William J. Martin

    Inventor： Ruijun Chen ,  William J. Martin

    IPC: C10G33/06 ,  B01D69/10

    CPC classification number: B01D36/003 ,  B01D29/232 ,  B01D29/58 ,  B01D2201/0407 ,  B01D2239/0421 ,  B01D2239/0613 ,  B01D2239/0618 ,  C10G31/09 ,  C10G33/06 ,  C10G53/02

    Abstract: A filter system for removing contaminants from oil based industrial liquids and the like includes a support tube with a permeable sidewall through which the industrial liquid flows in an inside out direction. A multilayer coalescence media surrounds the support tube, and includes at least one layer of a non-woven fibrous material that is partially wettable by the dispersed water in the industrial liquid, and commences coalescence of the same to form small primary water droplets, and at least one sheet of a precisely woven monofilament fabric stacked on the downstream side of the non-woven material. The woven fabric is substantially wettable by the dispersed water, and has a fixed open mesh with uniformly sized and spaced apart pore openings which continue to coalesce the primary water droplets into large water drops which fall from the filter for collection along the bottom of the apparatus.

    Abstract translation: 用于从基于油的工业液体等中除去污染物的过滤系统包括具有可渗透侧壁的支撑管，工业液体通过所述可渗透侧壁向内流出。 多层聚结介质包围支撑管，并且包括至少一层由工业液体中的分散水部分地润湿的非织造纤维材料层，并开始其聚结形成小的初级水滴，并且在 至少一张精密编织的单丝织物堆叠在无纺布材料的下游侧。 机织织物基本上被分散的水润湿，并且具有固定的开孔网，其具有均匀尺寸和间隔开的孔口，其继续将初级水滴聚结成从过滤器落下的大的水滴，以便沿设备的底部收集 。

    FILTER CARTRIDGE, AND DEVICE AND METHOD FOR CLEANING A FILTER CARTRIDGE
    144.
    发明申请
    FILTER CARTRIDGE, AND DEVICE AND METHOD FOR CLEANING A FILTER CARTRIDGE 审中-公开
    过滤器，以及用于清洁过滤器盒的装置和方法

    公开(公告)号：US20100300494A1

    公开(公告)日：2010-12-02

    申请号：US12744338

    申请日：2008-11-21

    Applicant: Christophe Corailler ,  Le Foll Pierre

    Inventor： Christophe Corailler ,  Le Foll Pierre

    IPC: B01D41/04 ,  B01D35/30

    CPC classification number: B01D29/13 ,  B01D41/04 ,  B01D2201/0407

    Abstract: A reusable filter cartridge having a symmetrical structure, the reusable filter cartridge comprising a tubular outer pipe having perforations arranged therein. A tubular inner pipe having perforations is arranged therein, and has a smaller diameter than the diameter of the outer pipe such that an annulus is formed between the outer and inner pipes. A filtering media is disposed in the annulus between the outer and inner pipes. A first and second lid is provided, each being secured at opposite ends of the outer and inner pipes; one of the lids having a central opening therein for water to flow out of or into the inner pipe. The reusable filter cartridge further comprises a coupling arrangement for coupling the filter cartridge with a rotating element of a cleaning device so that the filter media can be cleaned by rotation of the filter cartridge around its axis inside the cleaning device. The invention further includes a cleaning device for cleaning a reusable filter cartridge and a method for cleaning a used filter cartridge.

    Abstract translation: 具有对称结构的可重复使用的滤筒，可重复使用的滤筒包括管状外管，其中布置有穿孔。 具有穿孔的管状内管布置在其中，并且具有比外管的直径小的直径，使得在外管和内管之间形成环。 过滤介质设置在外管和内管之间的环空中。 提供第一和第二盖，每个都固定在外管和内管的相对端; 其中一个盖具有一个中心开口，用于使水流出或流入内管。 可重复使用的滤筒还包括用于将滤筒与清洁装置的旋转元件联接的联接装置，使得可以通过过滤器滤芯围绕其清洁装置内的轴的旋转来清洁过滤介质。 本发明还包括用于清洁可重复使用的过滤器滤芯的清洁装置和用于清洁用过滤滤芯的方法。

    Filter element and method of making
    145.
    发明授权
    Filter element and method of making 有权
    过滤元件及其制作方法

    公开(公告)号：US07438812B2

    公开(公告)日：2008-10-21

    申请号：US09829714

    申请日：2001-04-10

    Applicant: Donald Ray Denton ,  Edward Arthur Smallwood ,  Kevin Scott O'Meara

    Inventor： Donald Ray Denton ,  Edward Arthur Smallwood ,  Kevin Scott O'Meara

    IPC: B01D27/06

    CPC classification number: B01D36/003 ,  B01D17/00 ,  B01D17/045 ,  B01D17/10 ,  B01D29/111 ,  B01D29/21 ,  B01D2201/0407 ,  B01D2201/0415 ,  Y10S210/05

    Abstract: A filter element (10) is provided which can be used to remove microsize contaminant particles (i.e., about 0.5 μm to about 25.0 μm) from aviation fuel. The filter element (10) includes a cylindrical pleated filter media (14) and an exoskeleton support structure (16) supporting the filter media (14). The filter media (14) has a pleat density of about eight to about thirteen pleats per inner diameter inch and is formed only from cellulose-fiber-free and woven-mesh-free layers. The exoskeleton support structure (16) is a screen which is thermally bonded to the pleats' peaks in such a manner that the filter media (14) is sufficiently supported without conventional endoskeleton support layers.

    Abstract translation: 提供了可用于从航空燃料中去除微粒污染物颗粒（即，约0.5μm至约25.0mum）的过滤元件（10）。 过滤元件（10）包括圆柱形褶状过滤介质（14）和支撑过滤介质（14）的外骨骼支撑结构（16）。 过滤介质（14）的褶密度为每内径英寸约八至十三个褶皱，并且仅由不含纤维素的纤维和无纺网的层形成。 外骨骼支撑结构（16）是以与过滤介质（14）足够支撑而没有常规骨架支撑层的方式热粘合到褶皱峰的屏幕。

    Liquid filter system
    147.
    发明授权
    Liquid filter system 有权
    液体过滤系统

    公开(公告)号：US07387726B2

    公开(公告)日：2008-06-17

    申请号：US11354169

    申请日：2006-02-15

    Applicant: Michael Wolf ,  Joachim Stinzendoerfer ,  Karlheinz Muenkel ,  Ralf Bauder ,  Norbert Maurer

    Inventor： Michael Wolf ,  Joachim Stinzendoerfer ,  Karlheinz Muenkel ,  Ralf Bauder ,  Norbert Maurer

    IPC: B01D27/08 ,  B01D35/30

    CPC classification number: B01D29/055 ,  B01D35/30 ,  B01D2201/0407 ,  B01D2201/4046

    Abstract: An oil filter for an internal combustion engine with a cup-shaped housing that is releasably connectable to a receiving head. The housing has a first interlocking element that extends across at least a portion of the outer circumference of the housing and is interrupted by at least one axially extending recess. The filter element has a liquid-tight canister provided on its outer surface with second interlocking elements, which fit into the recesses of corresponding first interlocking elements when the filter element is installed in the housing.

    Abstract translation: 一种用于具有可释放地连接到接收头的杯形壳体的内燃机的油过滤器。 壳体具有第一互锁元件，其跨过壳体的外周的至少一部分延伸并且被至少一个轴向延伸的凹部中断。 过滤元件具有在其外表面上设置有第二互锁元件的液密罐，当过滤元件安装在壳体中时，第二互锁元件装配在相应的第一互锁元件的凹部中。

    Liquid filter system
    148.
    发明申请
    Liquid filter system 有权
    液体过滤系统

    公开(公告)号：US20060180539A1

    公开(公告)日：2006-08-17

    申请号：US11354169

    申请日：2006-02-15

    Applicant: Michael Wolf ,  Joachim Stinzendoerfer ,  Karlheinz Muenkel ,  Ralf Bauder ,  Norbert Maurer

    Inventor： Michael Wolf ,  Joachim Stinzendoerfer ,  Karlheinz Muenkel ,  Ralf Bauder ,  Norbert Maurer

    IPC: B01D27/08 ,  B01D35/02

    CPC classification number: B01D29/055 ,  B01D35/30 ,  B01D2201/0407 ,  B01D2201/4046

    Abstract: An oil filter for an internal combustion engine with a cup-shaped housing that is releasably connectable to a receiving head. The housing has a first interlocking element that extends across at least a portion of the outer circumference of the housing and is interrupted by at least one axially extending recess. The filter element has a liquid-tight canister provided on its outer surface with second interlocking elements, which fit into the recesses of corresponding first interlocking elements when the filter element is installed in the housing.

    Abstract translation: 一种用于具有可释放地连接到接收头的杯形壳体的内燃机的油过滤器。 壳体具有第一互锁元件，其跨过壳体的外周的至少一部分延伸并且被至少一个轴向延伸的凹部中断。 过滤元件具有在其外表面上设置有第二互锁元件的液密罐，当过滤元件安装在壳体中时，第二互锁元件装配在相应的第一互锁元件的凹部中。

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