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    Fluid filter
    11.
    发明授权
    Fluid filter 有权
    流体过滤器

    公开(公告)号：US09084950B2

    公开(公告)日：2015-07-21

    申请号：US13645846

    申请日：2012-10-05

    Applicant: TOYOTA BOSHOKU KABUSHIKI KAISHA

    Inventor： Yasuhiro Saito ,  Haruaki Sakata ,  Toshiaki Mori

    IPC: B01D29/07 ,  B01D29/52 ,  B01D35/027 ,  F16H57/04

    CPC classification number: B01D29/07 ,  B01D29/52 ,  B01D35/0273 ,  B01D2201/127 ,  F16H57/0404

    Abstract: A fluid filter including: an upper case provided with an outlet hole; a lower case provided with an inlet hole; and a filter element held between the upper case and lower case, wherein the outlet hole and the inlet hole are arranged opposite to each other. The filter element includes a first filter material which is folded and arranged in a communication part connecting the outlet hole and the inlet hole, and a second filter material which is folded and spaced apart from the communication part, and the retention interval L1 of the first filter material in the fold line direction is smaller than the retention interval L2 of the second filter material in the fold line direction.

    Abstract translation: 一种流体过滤器，包括：具有出口孔的上壳体; 具有入口孔的下壳体; 以及保持在上壳体和下壳体之间的过滤元件，其中，出口孔和入口孔彼此相对布置。 过滤元件包括折叠并布置在连接出口孔和入口孔的连通部分中的第一过滤材料和与连通部分折叠并间隔开的第二过滤材料和第一过滤材料的保持间隔L1 折叠线方向上的过滤材料小于第二过滤材料在折线方向上的保持间隔L2。

    FILTER ELEMENT
    13.
    发明申请
    FILTER ELEMENT 有权
    过滤元件

    公开(公告)号：US20140230388A1

    公开(公告)日：2014-08-21

    申请号：US14168582

    申请日：2014-01-30

    Applicant: ROKI CO., LTD.

    Inventor： Yosuke HIO ,  Taisuke SATO

    IPC: B01D35/00 ,  B01D29/07 ,  B01D46/52

    CPC classification number: B01D46/523 ,  B01D29/07 ,  B01D46/10 ,  B01D2201/127

    Abstract: A filter element includes a filter member provided with a plurality of pleat portions and a frame body holding an outer peripheral portion of the filter member. The frame body is provided with a comb-shaped portion having a comb-tooth portion which is inserted into adjacent pleat portions and contacts to a surface of the filter member, and the comb-shaped member is formed by an insert-molding process.

    Abstract translation: 过滤元件包括设置有多个褶部的过滤构件和保持过滤构件的外周部的框体。 框架体设置有具有梳齿部分的梳形部分，该梳齿部分插入相邻的褶皱部分并且接触到过滤构件的表面，并且梳状构件通过嵌入成型工艺形成。

    FILTER SEGMENT WITH A LIGHT WEIGHT FRAME
    14.
    发明申请
    FILTER SEGMENT WITH A LIGHT WEIGHT FRAME 有权
    过滤器与轻量级框架

    公开(公告)号：US20140197093A1

    公开(公告)日：2014-07-17

    申请号：US14241624

    申请日：2012-08-25

    Applicant: Karl Gabrielsson ,  Tony I. Bjorkenius ,  Gregory G. Gilmore

    Inventor： Karl Gabrielsson ,  Tony I. Bjorkenius ,  Gregory G. Gilmore

    IPC: B01D35/28

    CPC classification number: B01D35/28 ,  B01D33/23 ,  B01D2201/0423 ,  B01D2201/127 ,  B01D2201/40 ,  B01D2201/4015 ,  D21C9/06

    Abstract: A disc segment adapted to be attached to other disc segments to form a disc assembly, the disc segment including an isosceles trapezoid frame. The frame comprises a left side rail and a right side rail, and a plurality of spaced apart parallel horizontally extending ribs connected between the side rails. The frame defines a first disc side and an opposite second disc side, each disc side including a corrugated left bottom clamp list adjacent the left side rail and supported by the ribs, and a corrugated right bottom clamp list adjacent the right side rail and supported by the ribs. Each disc side also includes a corrugated wire mesh supported by the left and right clamp lists, and supported by the frame ribs.

    Abstract translation: 适于连接到其它盘段以形成盘组件的盘段，所述盘段包括等腰梯形框架。 框架包括左侧轨道和右侧轨道，以及连接在侧轨之间的多个间隔开的平行水平延伸肋。 框架限定第一盘侧和相对的第二盘侧，每个盘侧包括邻近左侧轨道并由肋支撑的波纹左下夹具列表，以及邻近右侧轨道的波纹状右下夹具列表，并由 肋骨。 每个盘侧还包括由左和右夹具列表支撑并由框架肋支撑的波纹状丝网。

    Filter for filtering fluids
    15.
    发明授权
    Filter for filtering fluids 有权
    过滤流体过滤器

    公开(公告)号：US08746462B2

    公开(公告)日：2014-06-10

    申请号：US13413801

    申请日：2012-03-07

    Applicant: Gelase Mbadinga-Mouanda ,  Klaus Gehwolf

    Inventor： Gelase Mbadinga-Mouanda ,  Klaus Gehwolf

    IPC: B01D29/07 ,  B01D29/31

    CPC classification number: B01D39/14 ,  B01D29/016 ,  B01D46/521 ,  B01D46/523 ,  B01D2201/127

    Abstract: A filter includes a filter element (1) having a filter medium (106) pleated in a zigzag manner, with a raw side (105) and a clean side (104). Filter medium sections (120) extend on either side of the raw-side pleat tips (102a) to adjoining raw-side pleat bases (103a) include a first bend (552) toward the raw side (105), and behind that a second bend (554) toward the clean side (104). A plurality of elongated depressions (656) are formed on the raw side (105), which extend between pleat tips (102a) and pleat bases (103a) approximately perpendicular to pleat edges (F) and implement corresponding elevations (658) on the clean side (104) such that, in a raw-side pleat intermediate space (148a), in each case, two depressions (656) on the two medium sections (120) delimiting the pleat intermediate space (148a) are located directly opposite of each other and each form a flow channel (660).

    Abstract translation: 过滤器包括具有以锯齿形折叠的过滤介质（106）的过滤器元件（1），其具有原始侧（105）和干净侧（104）。 过滤器介质部分（120）在原始侧褶皱尖端（102a）的任一侧延伸到相邻的原始侧褶状基部（103a），包括朝向原始侧（105）的第一弯曲部（552） 朝向清洁侧（104）弯曲（554）。 在原始侧（105）上形成有多个细长的凹部（656），其在褶皱顶部（102a）和褶皱基部（103a）之间延伸，大致垂直于褶皱边缘（F），并在清洁部分上实现相应的高度（658） （104），使得在原始侧褶状中间空间（148a）中，在每种情况下，限定褶皱中间空间（148a）的两个介质部分（120）上的两个凹陷（656）位于每个 另一个并且每个形成流动通道（660）。

    Venting device for a disc filter
    17.
    发明申请
    Venting device for a disc filter 有权
    圆盘过滤器的通风装置

    公开(公告)号：US20120298573A1

    公开(公告)日：2012-11-29

    申请号：US13400180

    申请日：2012-02-20

    Applicant: William E. Davis ,  Peter J. Petit

    Inventor： William E. Davis ,  Peter J. Petit

    IPC: B01D33/00

    CPC classification number: B01D33/23 ,  B01D29/012 ,  B01D29/07 ,  B01D33/0093 ,  B01D33/067 ,  B01D33/11 ,  B01D33/21 ,  B01D33/50 ,  B01D33/70 ,  B01D36/001 ,  B01D2201/12 ,  B01D2201/127

    Abstract: A filter device having a vent device for inhibiting formation of a vacuum in the filter device. The filter device includes a drum for receiving the liquid wherein the drum includes a drum headspace. The filter device also includes filter sets for filtering the liquid. The drum is rotated to enable cleaning of filter media. The filter device also includes a frame having spaced apart supports for supporting each of the filter sets. A fluid passageway extends between the supports, wherein the fluid passageway provides fluid communication between the tank headspace and a filter set to vent a filter set.

    Abstract translation: 一种具有用于抑制在过滤装置中形成真空的通气装置的过滤装置。 过滤装置包括用于接收液体的滚筒，其中滚筒包括鼓顶部空间。 过滤装置还包括用于过滤液体的过滤器组。 滚筒旋转以清洁过滤介质。 过滤装置还包括具有用于支撑每个过滤器组的间隔开的支撑件的框架。 流体通道在支撑件之间延伸，其中流体通道提供罐顶部空间与过滤器组件之间的流体连通以排出过滤器组。

    VANED FILTERING ELEMENT
    18.
    发明申请
    VANED FILTERING ELEMENT 有权
    风扇过滤元件

    公开(公告)号：US20120273407A1

    公开(公告)日：2012-11-01

    申请号：US13379915

    申请日：2010-02-26

    Applicant: Ziaul Haque ,  David Bruce Rhodes ,  Michel Gaudet

    Inventor： Ziaul Haque ,  David Bruce Rhodes ,  Michel Gaudet

    IPC: B01D29/00

    CPC classification number: B01D29/07 ,  B01D29/39 ,  B01D29/52 ,  B01D2201/127 ,  G21C13/02 ,  G21C19/307 ,  G21D1/04 ,  Y02E30/40

    Abstract: The present invention relates to filters used to remove debris from water being sucked into a piping system. It has particular application for use in nuclear power plants, which, after a loss of coolant accident, must pump cooling water back into the reactor core from a collection sump. This water may contain various types of debris that must be removed before the water is sent back into the reactor cooling system. Filtering of the debris is realized with the component known as “strainers”. There are restrictions on the space available for installing strainers. The vaned filtering element, for example a vaned fin, of the present invention is designed to reduce the space required for strainer installation by increasing strainer surface area per unit volume, while maximizing the quantity of debris that can be filtered from the water.

    Abstract translation: 本发明涉及用于从被吸入管道系统的水中去除碎屑的过滤器。 它特别适用于核电厂，在发生冷却剂事故后，必须从收集池将冷却水泵送回反应堆堆芯。 这种水可能含有各种类型的碎屑，在水被送回反应堆冷却系统之前必须将其去除。 用称为过滤器的部件实现碎屑的过滤。 对可用于安装过滤器的空间有限制。 本发明的叶片过滤元件，例如叶片，被设计成通过增加每单位体积的过滤器表面积来减少过滤器安装所需的空间，同时最大化可从水中过滤的碎屑的量。

    Filter for Filtering Fluids and Method for Producing the Same
    20.
    发明申请
    Filter for Filtering Fluids and Method for Producing the Same 有权
    过滤流体过滤器及其生产方法

    公开(公告)号：US20120223009A1

    公开(公告)日：2012-09-06

    申请号：US13413778

    申请日：2012-03-07

    Applicant: Gelase Mbadinga-Mouanda ,  Klaus Gehwolf

    Inventor： Gelase Mbadinga-Mouanda ,  Klaus Gehwolf

    IPC: B01D27/06 ,  B31B1/26 ,  B01D46/52

    CPC classification number: B01D39/14 ,  B01D29/016 ,  B01D46/521 ,  B01D46/523 ,  B01D2201/127

    Abstract: A filter includes a filter element (1) having a filter medium (106) pleated in a zigzag manner, with a raw side (105) and a clean side (104). Filter medium sections (120), which extend on either side of the raw-side pleat tips (102a) to adjoining raw-side pleat bases (103a), include a first bend (552) toward the raw side (105), and behind that a second bend (554) toward the clean side (104), in each case viewed from the raw-side pleat tips (102a).

    Abstract translation: 过滤器包括具有以锯齿形折叠的过滤介质（106）的过滤器元件（1），其具有原始侧（105）和干净侧（104）。 在原始侧褶顶部（102a）的两侧延伸到相邻的原始侧褶状基部（103a）的过滤介质部（120）包括朝向原料侧（105）的第一弯曲部（552） 朝向清洁侧（104）的第二弯曲部（554），在每一种情况下都是从原始侧褶顶部（102a）观察的。

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