公开(公告)号：WO2012015098A1

公开(公告)日：2012-02-02

申请号：PCT/KR2010/006016

申请日：2010-09-03

Applicant: 서경아

Inventor： 서경아

IPC: B01D35/30 ,  B01D27/08

CPC classification number: B01D27/08 ,  B01D27/07 ,  B01D2201/291 ,  B01D2201/302 ,  C02F1/441 ,  C02F2201/004 ,  C02F2201/006

Abstract: 본 발명은 유입되는 원수를 필터링할 수 있는 기구에 관한 것으로, 필터 조립체는 원수를 필터링하기 위한 필터; 상기 필터를 수용하는 하우징; 상기 하우징과 결합되는 캡; 상기 필터 및 캡과 결합되며, 원수가 유입되는 유입로, 상기 필터에 의해 필터링된 정수가 유출되는 유출로 및 농축수가 배출되는 배출로를 가지는 커넥터; 상기 커넥터를 상기 필터에 고정시키기 위한 제1 고정부재; 및 상기 커넥터를 상기 필터에 고정시키기 위한 제2 고정부재; 를 포함하고, 상기 필터는, 원수를 필터링하기 위한 필터부재; 및 상기 필터부재의 상측에 위치하며, 상기 커넥터와 결합되는 결합부재; 를 포함하고, 상기 결합부재는 상기 유입로를 통해 유입되는 원수를 상기 필터부재의 상단으로 진입시키기 위한 제1 이동통로, 상기 제1 이동통로를 통해 상기 필터부재로 진입한 원수가 필터링된 정수를 상기 유출로로 이동시키기 위한 제2 이동통로를 가지며, 농축수를 상기 배출로로 이동시키기 위한 제3 이동통로가 상기 필터의 외주면과 상기 하우징의 내주면 사이의 간격 및 상기 캡의 내주면과 상기 결합부재의 외주면 사이의 간격에 의해 유지되는 것을 특징으로 하며, 그로 인해 금형의 구조를 단순화하여 필터의 제조 비용을 감소시키는 기술을 제공한다. 본 발명에 의하면, 금형의 제작이 용이할 뿐만 아니라, 제품의 제조 단가가 절감되고 제작 과정간 작업 효율이 향상되는 효과가 있다.

Abstract translation: 本发明涉及能够过滤流入的原水的装置，其中过滤器组件包括：用于过滤原水的过滤器; 用于保持过滤器的壳体; 连接到房屋的帽子; 连接到过滤器和盖子的连接器，并且包括原水进入的入口，通过过滤器过滤的原水出口的出口以及排出冷凝水的排出通道; 用于将连接器固定到过滤器的第一固定构件; 以及用于将连接器固定到过滤器的第二固定构件。 过滤器包括用于过滤原水的过滤构件和设置在过滤构件顶部并与连接器联接的联接构件。 联接构件包括用于引导通过入口进入的原水进入过滤构件的顶部的第一流动通道和用于引导从通过第一流动通道进入过滤构件的原水中过滤的水的第二流动通道， 出口; 其中，用于将冷凝水移动到排出通道的第三流动通道由过滤器的外周和壳体的内周之间的间隙保持，并且盖的内周与盖的外周之间的间隙 联接构件。 结果，提供了简化模制结构并降低过滤器制造成本的技术。 根据本发明，不仅模具易于制造，而且可以降低产品制造成本，并且可以提高制造工艺中的工作效率。

公开(公告)号：WO2010117799A2

公开(公告)日：2010-10-14

申请号：PCT/US2010029228

申请日：2010-03-30

Applicant: DONALDSON CO INC ,  PIVA LUCA ,  BURATTO FABRIZIO ,  JOHNSON JASON P ,  JOSCHER KURT BRYAN ,  FREMBGEN DANIEL ROBERT

Inventor： PIVA LUCA ,  BURATTO FABRIZIO ,  JOHNSON JASON P ,  JOSCHER KURT BRYAN ,  FREMBGEN DANIEL ROBERT

IPC: B01D29/21

CPC classification number: B01D29/96 ,  B01D29/21 ,  B01D35/027 ,  B01D35/147 ,  B01D2201/0415 ,  B01D2201/291 ,  B01D2201/302 ,  B01D2201/34 ,  B01D2201/4046 ,  B01D2201/4084

Abstract: Liquid filter assemblies, features, components and methods are described. In general, a liquid filter cartridge is provided which includes features that help ensure that when the assembly is serviced, the cartridge positioned within the assembly is a proper one, in proper sealing orientation, for appropriate use. Features that can be used to provide for this include: a seal on the filter cartridge that defines a seal pattern non-orthogonal to a plane perpendicular to a central axis of the filter cartridge; and, a member of a projection/receiver arrangement on the filter cartridge which is orientated to engage a portion of a liquid filter assembly, for example a liquid flow collar, to allow sealing when the cartridge is a properly positioned cartridge and a properly configured cartridge. Assembly features are described. Also, a flexible radial projection arrangement providing snap-fit interaction between a cartridge and housing is provided. Methods of assembly and use as described.

Abstract translation: 描述了液体过滤器组件，特征，组件和方法。 通常，提供了液体过滤器滤芯，其包括有助于确保当组件被维护时的位置在适当的密封方向上适当的位于组件内的盒的特征。 可用于提供的特征包括：过滤器滤芯上的密封件，其限定与垂直于过滤器滤芯的中心轴线的平面非正交的密封图案; 以及位于过滤器滤芯上的投影/接收器装置的构件，其被定向成与液体过滤器组件（例如液体流动轴环）的一部分接合，以在盒被适当定位的盒和适当配置的盒时允许密封 。 描述装配特征。 而且，提供了提供盒和壳体之间的卡扣配合相互作用的柔性径向突出装置。 如上所述的组装和使用方法。

公开(公告)号：WO2010056711A3

公开(公告)日：2010-08-19

申请号：PCT/US2009063982

申请日：2009-11-11

Applicant: CUMMINS FILTRATION IP INC ,  SOUTH KEVIN C ,  HAWKINS CHARLES W

Inventor： SOUTH KEVIN C ,  HAWKINS CHARLES W

IPC: B01D27/08 ,  B01D35/30 ,  F02M37/22

CPC classification number: F02M37/22 ,  B01D29/114 ,  B01D29/96 ,  B01D35/30 ,  B01D2201/291 ,  B01D2201/302 ,  B01D2201/316 ,  B01D2201/34 ,  B01D2201/4046 ,  B01D2201/4084

Abstract: A filter cartridge is provided. The filter cartridge includes a first end plate connected to a first end of a filter media, a second end plate connected to a second end of the filter media and a centering device. The centering device is located towards the second end of the filter media for aligning a pin of the first end plate into a hole of a filter housing. The centering device also includes first ribs at first opposing ends of the centering device and second ribs at second opposing ends of the centering device, the first and second ribs protruding inwardly toward the center of a centering device hole. The length of the first ribs towards the center of the centering device hole and the length of the second ribs towards the center of the centering device hole are designed to align with a cross-sectional shape of the standpipe hole.

Abstract translation: 提供滤筒。 滤筒包括连接到过滤介质的第一端的第一端板，连接到过滤介质的第二端的第二端板和定心装置。 定心装置朝向过滤介质的第二端定位，用于将第一端板的销对准到过滤器壳体的孔中。 对中装置还包括在对中装置的第一相对端处的第一肋和在对中装置的第二相对端处的第二肋，第一肋和第二肋朝向定心装置孔的中心向内突出。 朝向对中装置孔的中心的第一肋的长度和朝向对中装置孔的中心的第二肋的长度设计为与立管孔的横截面形状对齐。

公开(公告)号：WO2010053903A3

公开(公告)日：2010-08-05

申请号：PCT/US2009063080

申请日：2009-11-03

Applicant: 3M INNOVATIVE PROPERTIES CO ,  BRYAN DEBORAH M ,  PARK CHRISTINA S ,  BASSETT LAURENCE W

Inventor： BRYAN DEBORAH M ,  PARK CHRISTINA S ,  BASSETT LAURENCE W

IPC: B01D33/23 ,  B01D27/08 ,  B01D35/30

CPC classification number: B01D29/41 ,  B01D35/303 ,  B01D2201/302 ,  B01D2201/4007 ,  B01D2201/4015

Abstract: A fluid interconnect for a fluid handling device is disclosed. The fluid interconnect comprises a connector having a first axis. A sealing member is disposed on the connector. At least one camming member is also disposed on the connector. The at least one camming member is disposed inboard of the sealing member.

Abstract translation: 公开了一种用于流体处理装置的流体互连。 流体互连件包括具有第一轴线的连接器。 密封件设置在连接器上。 至少一个凸轮构件也设置在连接器上。 所述至少一个凸轮构件设置在所述密封构件的内侧。

公开(公告)号：WO2010027989A2

公开(公告)日：2010-03-11

申请号：PCT/US2009/055643

申请日：2009-09-02

Applicant: 3M INNOVATIVE PROPERTIES COMPANY ,  GALE, Brian, D. ,  BOTTS, David, M. ,  FRITZE, Karl, J. ,  BASSETT, Laurence, W. ,  KIRCHNER, Richard, A.

Inventor： GALE, Brian, D. ,  BOTTS, David, M. ,  FRITZE, Karl, J. ,  BASSETT, Laurence, W. ,  KIRCHNER, Richard, A.

IPC: B01D35/30 ,  B01D27/08

CPC classification number: B01D35/30 ,  B01D2201/302 ,  B01D2201/4015 ,  B01D2201/4023 ,  B01D2201/4076 ,  Y10T29/49826

Abstract: A filtration system is disclosed comprising a filter manifold and a filter cartridge. The filter manifold comprises a bracket, a valve, a manifold feed port, a manifold filtrate port, and a handle. The valve is held by the bracket and comprises a fixed portion attached to the bracket and a rotary portion. The handle is operatively connected to the rotary portion and comprises a cartridge lifter having one of a camming ramp or a camming lug lifter engagement feature. The handle is rotatable to a service position and a disengaged position, wherein the manifold feed port is blocked by the valve when the handle is in the disengaged position. The filter cartridge comprises a cartridge feed port, a cartridge filtrate port, and an external cartridge surface having one of a camming lug or a camming ramp for engaging the lifter engagement feature.

Abstract translation: 公开了一种过滤系统，其包括过滤器歧管和滤筒。 过滤器歧管包括支架，阀，歧管进料口，歧管滤液口和手柄。 该阀由支架保持并且包括附接到支架的固定部分和旋转部分。 手柄可操作地连接到旋转部分并且包括具有凸轮斜面或凸轮凸耳提升器接合特征中的一个的筒提升器。 手柄可旋转到维修位置和分离位置，其中当手柄处于分离位置时歧管进料口被阀阻塞。 滤筒包括滤筒进料口，滤筒滤液口和外部滤筒表面，该外表面具有用于接合提升器接合特征的凸轮凸耳或凸轮斜面中的一个。

公开(公告)号：WO2009058520A2

公开(公告)日：2009-05-07

申请号：PCT/US2008/079031

申请日：2008-10-07

Applicant: 3M INNOVATIVE PROPERTIES COMPANY ,  BASSETT, Laurence W. ,  CANDELORA, Andrew M. ,  ASTLE, Robert E.

Inventor： BASSETT, Laurence W. ,  CANDELORA, Andrew M. ,  ASTLE, Robert E.

IPC: B01D27/08 ,  B01D35/00

CPC classification number: B01D35/306 ,  B01D35/30 ,  B01D2201/302 ,  B01D2201/4007 ,  B01D2201/4015 ,  B01D2201/4046 ,  C02F2201/006 ,  Y10T29/49815

Abstract: A filter unit that includes a slide assembly and a head assembly. The slide assembly is moveably mounted to the head assembly. The head assembly is configured to receive an end portion of a filter cartridge in releasable engagement. The slide assembly is movable between a first position in which the slide assembly prevents disengagement of the filter cartridge from the head assembly, and a second position in which the filter cartridge is permitted to disengage from the head assembly. In the second position, the slide assembly maintains engagement with the head assembly until an external force is applied by engagement of the filter cartridge with the slide assembly when removing the filter cartridge from the head assembly.

Abstract translation: 包括滑动组件和头部组件的过滤器单元。 滑动组件可移动地安装到头部组件。 头部组件构造成以可释放的接合接收滤筒的端部。 滑动组件可在第一位置和第二位置之间移动，在第一位置滑动组件防止滤筒从头部组件脱离，在第二位置滤筒允许从头部组件脱离。 在第二位置，滑动组件保持与头部组件的接合，直到当从头部组件移除滤筒时，通过滤筒与滑动组件的接合施加外力直到施加外力为止。

公开(公告)号：WO2008125438A1

公开(公告)日：2008-10-23

申请号：PCT/EP2008/053520

申请日：2008-03-26

Applicant: CUMMINS FILTRATION ,  LE VEN, Arnaud

Inventor： LE VEN, Arnaud

IPC: B01D29/96 ,  B01D35/16

CPC classification number: B01D29/13 ,  B01D29/21 ,  B01D29/96 ,  B01D35/153 ,  B01D35/16 ,  B01D35/306 ,  B01D2201/291 ,  B01D2201/302 ,  B01D2201/305

Abstract: L'invention concerne un ensemble de filtrage pour liquide circulant dans un moteur ou un équipement hydraulique, du type comprenant un corps (2) surmonté par une tête (1), et un élément cylindrique (4) destiné à supporter une cartouche de filtration (3) comprenant un médium de filtration (33) délimité par un flasque supérieur (31) et un flasque inférieur (32), caractérisé en ce que ledit flasque supérieur (31) est couplé à ladite tête (1) par des premiers moyens de retenue (34) longitudinale, ladite cartouche (3) comprenant des deuxièmes moyens de retenue (35) longitudinale destinés à coopérer avec ledit corps (2), lesdits premiers moyens de retenue présentant une résistance en traction longitudinale inférieure à la résistance en traction longitudinale desdits deuxièmes moyens de retenue (35).

Abstract translation: 本发明涉及一种用于在发动机或液压设备中流动的液体的过滤组件，其包括在其顶部具有头部（1）的主体（2）和用于保持过滤芯（4）的圆柱形构件（4） 3），其包含由上凸缘（31）和下凸缘（32）限定的过滤介质（33），其特征在于，所述上凸缘（31）通过第一纵向保持装置（34）联接到所述头部（1） 所述盒（3）包括与所述主体（2）相互作用的第二纵向保持装置（35），所述第一保持装置具有低于所述第二保持装置（35）的纵向牵引阻力的纵向牵引阻力。

公开(公告)号：WO2007109775A3

公开(公告)日：2008-07-03

申请号：PCT/US2007064719

申请日：2007-03-22

Applicant: 3M INNOVATIVE PROPERTIES CO

Inventor： FUNKHOUSER CHARLES C ,  PULEK JOHN L ,  BASSETT LAURENCE W

IPC: C02F1/00 ,  B01D29/33 ,  B01D29/90 ,  B01D35/04

CPC classification number: C02F1/003 ,  B01D27/08 ,  B01D2201/302 ,  B01D2201/4015 ,  B01D2201/4046 ,  C02F1/283 ,  C02F2201/006 ,  C02F2301/066 ,  C02F2307/04

Abstract: Provided are liquid filtration systems and filter elements. An aspect of the invention provides a filter element comprising a filter block (44) and an end cap (40) having a handle (38) with a passage (55), the passage operatively connecting the outlet of the filter block with an end location and a shroud (42) comprising an opening (52), the shroud (42) being adjacent to the end cap (40), wherein the inlet of the filter block is directly operatively connected to the opening of the shroud (42). Another aspect of the invention provides a filtration system comprising the filter element and a pressure vessel (30). The pressure vessel (30) comprises an inlet port (46) that is in use adjacent to the shroud such that upon fluid flowing through the inlet port of the pressure vessel, the fluid contacts the shroud and the direction of flow changes, and wherein the inlet port of the pressure vessel is in fluid communication with the opening (52) of the shroud (42).

Abstract translation: 提供液体过滤系统和过滤元件。 本发明的一个方面提供了一种过滤元件，其包括过滤器块（44）和端盖（40），所述端盖具有带有通道（55）的手柄（38），所述通道将过滤器块的出口与终端位置 以及包括开口（52）的护罩（42），所述护罩（42）与所述端盖（40）相邻，其中所述过滤器块的入口直接可操作地连接到所述护罩（42）的开口。 本发明的另一方面提供一种包括过滤元件和压力容器（30）的过滤系统。 压力容器（30）包括与护罩相邻使用的入口端口（46），使得当流体流过压力容器的入口时，流体接触护罩并且流动方向改变，并且其中 压力容器的入口与护罩（42）的开口（52）流体连通。

公开(公告)号：WO2008066961A1

公开(公告)日：2008-06-05

申请号：PCT/US2007/071059

申请日：2007-06-13

Applicant: WHIRLPOOL CORPORATION ,  MITCHELL, Alan

Inventor： MITCHELL, Alan

IPC: B01D35/30

CPC classification number: B01D35/147 ,  B01D2201/302 ,  C02F9/005

Abstract: A liquid filter cartridge system includes a housing (56), a valve body (72), a valve actuator (168), a filter (110), an inlet passage (74) having a portion extending through each of the valve body and the valve actuator and into the filter, and an outlet passage (76) having a portion leading out of the filter, and extending through eaςh of the valve actuator and the valve body. An interface is located between the inlet passage portions in the valve actuator and the filter and an interface is located between the outlet passage portions in the valve actuator and the filter. The inlet passage interface and the outlet passage interface may lie in the same plane as each other. They may each comprise a face seal comprising an axial seal between the valve actuator and the filter. They may each comprise' a seal between the valve actuator and the filter, wherein the two seals are sealed via compression and not via sliding contact.

Abstract translation: 液体过滤器滤芯系统包括壳体（56），阀体（72），阀致动器（168），过滤器（110），入口通道（74），其具有延伸穿过阀体和 阀致动器并进入过滤器，以及出口通道（76），其具有从过滤器引出的部分，并且延伸穿过阀致动器和阀体的能量。 接口位于阀致动器和过滤器的入口通道部分之间，并且界面位于阀致动器和过滤器的出口通道部分之间。 入口通道接口和出口通道接口可以位于彼此相同的平面上。 它们可以各自包括面密封件，其包括在阀致动器和过滤器之间的轴向密封。 它们可以各自包括在阀致动器和过滤器之间的密封，其中两个密封件通过压缩而不是通过滑动接触来密封。

公开(公告)号：WO2007148862A1

公开(公告)日：2007-12-27

申请号：PCT/KR2006/005519

申请日：2006-12-18

Applicant: MICROFILTER CO., LTD. ,  KIM, Min-won

Inventor： KIM, Min-won

IPC: B01D35/00

CPC classification number: C02F1/003 ,  B01D35/153 ,  B01D35/30 ,  B01D2201/302 ,  B01D2201/4015 ,  B01D2201/4023 ,  C02F1/283 ,  C02F1/44 ,  C02F2201/006

Abstract: A water purification filter assembly is disclosed. The water purification filter assembly of the present invention includes a manifold (100), which is provided in a water purifier, and a circular cap (200), which is provided under the manifold (100) and has a slide slot, with a protrusion (230) provided under the circular cap (200). The filter assembly further includes a filter cartridge (300), which has a head part (310) coupled to the circular cap (200), and has a filter part (320) provided with a filter therein. The filter assembly further includes a fastening member (313), which fastens the head part (310) of the filter cartridge (300) to the circular cap (200), and a guide groove (330), into which the protrusion (230) is inserted, and which is formed in the upper surface of the filter part (320) of the filter cartridge (300). Therefore, processes of coupling and removing the filter cartridge are made easy and convenient.

Abstract translation: 公开了一种净水过滤器组件。 本发明的水净化过滤器组件包括设置在净水器中的歧管（100）和设置在歧管（100）下方并具有滑动槽的圆形帽（200），其具有突出部 （230），设置在所述圆形帽（200）下方。 过滤器组件还包括滤筒（300），其具有联接到圆形盖（200）的头部（310），并且在其中设置有过滤器的过滤器部分（320）。 过滤器组件还包括将过滤器滤芯（300）的头部（310）紧固到圆形盖（200）的紧固构件（313）和引导槽（330），突出部（230） 并且其形成在过滤器滤芯（300）的过滤器部分（320）的上表面中。 因此，过滤器的联接和移除过程变得容易和方便。