公开(公告)号：US08920650B2

公开(公告)日：2014-12-30

申请号：US13380232

申请日：2010-06-18

Applicant: Marco Stifel ,  Zhang Yuan

Inventor： Marco Stifel ,  Zhang Yuan

IPC: B01D35/16 ,  F01M11/03 ,  B01D27/10 ,  B01D35/153

CPC classification number: F01M11/03 ,  B01D27/106 ,  B01D35/153 ,  B01D35/16 ,  B01D2201/304 ,  B01D2201/305 ,  B01D2201/4007 ,  B01D2201/4084 ,  Y10S210/17

Abstract: A filter may include ac over defining a chamber and an annular filter element arranged within the chamber. The filter may also include a housing and at least one intermediate piece arranged between the cover and the housing when the cover is screwed to the housing. An inlet duct may be in communication with an untreated side of the filter element and an outlet duct may be in communication with clean side of the filter side of the filter element and an outlet duct may be in communication with a clean side of the filter element. A drainage duct may be arranged in the housing for draining the chamber during removal of the cover. A closure device may be arranged in the intermediate piece and have a closure element configured to close the drainage duct.

Abstract translation: 过滤器可以包括交流以限定室和布置在室内的环形过滤元件。 过滤器还可以包括壳体和当盖子被旋入壳体时布置在盖和壳体之间的至少一个中间件。 入口管道可以与过滤元件的未处理侧连通，并且出口管道可以与过滤器元件的过滤器侧的清洁侧连通，并且出口管道可以与过滤元件的干净侧连通 。 排水管可以布置在壳体中，用于在移除盖时排出腔室。 闭合装置可以布置在中间件中并具有用于封闭排水管的封闭元件。

公开(公告)号：US20140311965A1

公开(公告)日：2014-10-23

申请号：US14324595

申请日：2014-07-07

Applicant: MANN+HUMMEL GMBH

Inventor： Markus Kolczyk ,  Rainer Loos ,  Daniel Lucas ,  Sven Epli ,  Herbert Jainek ,  Ralf Blum ,  Joerg Kramer

IPC: B01D29/21 ,  B01D29/23

CPC classification number: B01D29/21 ,  B01D29/232 ,  B01D35/147 ,  B01D35/153 ,  B01D35/16 ,  B01D2201/167 ,  B01D2201/295 ,  B01D2201/305 ,  B01D2201/34 ,  F01M11/03 ,  F01M2001/1064

Abstract: A filter arrangement for liquids has a filter housing and a functional carrier arranged inside the filter housing. A cylindrical filter element is inserted axially into the filter housing and defines an unfiltered side and a filtered side inside the filter housing. A non-return diaphragm is secured within the filter housing, wherein the non-return diaphragm is arranged on the functional carrier so as to effect an axial and/or radial sealing action of the unfiltered side relative to the filtered side of the filter arrangement.

Abstract translation: 用于液体的过滤装置具有布置在过滤器壳体内部的过滤器壳体和功能载体。 圆柱形过滤器元件轴向插入过滤器壳体中并且将过滤侧面和过滤器侧面限定在过滤器壳体内部。 止回膜片固定在过滤器壳体内，其中止回膜片布置在功能载体上，以便实现未过滤侧相对于过滤器装置的过滤侧的轴向和/或径向密封作用。

公开(公告)号：US20140183119A1

公开(公告)日：2014-07-03

申请号：US14159674

申请日：2014-01-21

Applicant: Scott D. Brown

Inventor： Scott D. Brown

IPC: B01D35/30 ,  B01D35/00

CPC classification number: B01D35/30 ,  B01D27/08 ,  B01D2201/24 ,  B01D2201/305 ,  B01D2201/40

Abstract: A filter incorporating a vessel defining an interior space, the vessel having a ceiling and a floor; filter media contained within the interior space; a helically threaded port which opens the vessel's interior space at the ceiling; a turn plate having a an outer edge; a retainer ring and snap ridges combination which interconnects the turn plate and the vessel, positions the plate beneath the floor, and facilitates circumferential motion of the plate's outer edge; a turn handle connected operatively to the plate, the turn handle being adapted for impelling the turn plate's circumferential motion; and ratcheting hook and ridge combinations which further interconnect the turn plate and the vessel, the hooks and ridges being adapted for, upon turning of the handle, translating a limited screw tightening torque to the ceiling's helically threaded port.

Abstract translation: 一种包括限定内部空间的容器的过滤器，所述容器具有天花板和地板; 内部空间中包含的过滤介质; 螺旋螺纹的端口，其在天花板上打开船舶的内部空间; 具有外边缘的转板; 将转板和容器互连的保持环和咬合脊组合，将板定位在地板下方，并且有助于板的外边缘的圆周运动; 转动手柄，其可操作地连接到所述板，所述转向手柄适于推动所述转板的周向运动; 以及棘轮和脊组合，其进一步互连转板和容器，所述钩和脊适于在手柄转动时将有限的螺旋拧紧扭矩平移到天花板的螺旋螺纹端口。

公开(公告)号：US20140183116A1

公开(公告)日：2014-07-03

申请号：US14127917

申请日：2012-06-11

Applicant: Wilhelm Ardes

Inventor： Wilhelm Ardes

IPC: B01D35/30 ,  B01D29/88

CPC classification number: B01D35/306 ,  B01D29/88 ,  B01D35/147 ,  B01D35/153 ,  B01D35/16 ,  B01D2201/0415 ,  B01D2201/291 ,  B01D2201/305 ,  B01D2201/306 ,  B01D2201/316 ,  B01D2201/4007 ,  B01D2201/4046

Abstract: A liquid filter with a replaceable filter insert and a housing having a raw liquid inlet, a central clean liquid outlet, and an eccentric liquid discharge channel. A standpipe extends above the liquid outlet and receives the insert. The insert has an eccentric closing pin. A first positioning arrangement is arranged on the clean liquid outlet and a lower end region of the standpipe so that, when the standpipe is plugged into the clean liquid outlet, the standpipe is guided into a particular position relative to the filter housing. A second positioning arrangement is arranged on the standpipe and the insert so that, when the insert is plugged onto the standpipe, it is guided into a particular position relative to the standpipe. The positioning arrangements are matched to one another so that the closing pin on the insert enters into engagement with the discharge channel in the filter housing.

Abstract translation: 具有可更换过滤嘴的液体过滤器和具有原液入口，中央清洁液体出口和偏心液体排放通道的壳体。 立管在液体出口的上方延伸并接收插入物。 插入件有一个偏心闭合销。 第一定位装置布置在清洁液体出口和立管的下端区域上，使得当立管塞入清洁液体出口时，立管被引导到相对于过滤器壳体的特定位置。 在立管和插入件上设置第二定位装置，使得当插入件插入竖管时，其被引导到相对于立管的特定位置。 定位布置彼此匹配，使得插入件上的封闭销与过滤器壳体中的排出通道接合。

公开(公告)号：US08715493B2

公开(公告)日：2014-05-06

申请号：US13090448

申请日：2011-04-20

Applicant: Daniel Volkmer ,  Norbert Straβenberger

Inventor： Daniel Volkmer ,  Norbert Straβenberger

IPC: B01D35/147 ,  B01D29/58

CPC classification number: B01D29/58 ,  B01D35/147 ,  B01D2201/0415 ,  B01D2201/305 ,  B01D2201/316 ,  F02M37/22

Abstract: A filter arrangement for filtering liquids has a central tube and a first filter element flowed through in radial direction outwardly and disposed on the central tube. A downstream second filter element is disposed on the central tube and flowed through in radial direction inwardly. The first filter element is moveable along the central tube from a basic position into an extended position. In the basic position a connection between the inlet line and a clean side of the first filter element is provided by the first filter element. In the extended position a bypass between an inlet line and the clean side of the first filter element is provided to bypass the first filter element. A spring element, applying a restoring force in a direction of extension of the central tube, is arranged on the first filter element at a side facing away from the second filter element.

Abstract translation: 用于过滤液体的过滤器装置具有中心管和第一过滤元件，其沿径向向外流动并设置在中心管上。 下游的第二过滤元件设置在中心管上并沿径向向内流动。 第一过滤元件可以沿着中心管从基本位置移动到伸出位置。 在基本位置，第一过滤元件的入口管线和干净的一侧之间的连接由第一过滤元件提供。 在延伸位置，提供入口管线和第一过滤器元件的清洁侧之间的旁路以绕过第一过滤器元件。 沿着中心管的延伸方向施加恢复力的弹簧元件在离开第二过滤元件的一侧设置在第一过滤元件上。

公开(公告)号：US20140069521A1

公开(公告)日：2014-03-13

申请号：US14115463

申请日：2011-12-22

Applicant: Koganei Corporation

Inventor： Hiraku Sakai

IPC: F17C13/00

CPC classification number: F17C13/002 ,  B01D35/306 ,  B01D46/001 ,  B01D2201/302 ,  B01D2201/305 ,  B01D2265/028 ,  F16J15/0887 ,  Y10T137/598

Abstract: The attaching/removing workability of the collecting vessel of a conditioning apparatus with respect to a port block is increased. A primary-side port and a secondary-side port are formed in a port block 13, and a female screw part 27 that is screwed to a male screw part 23 is provided to the collecting vessel 24 that is mounted to the port block 13. An annular lock member 31 is mounted to the opening end of the collecting vessel 24 so as to be movable in the axial direction. A tongue piece 38 that presses the annular lock member 31 towards the outside in the axial direction of the collecting vessel 24 is provided to the inside of the annular lock member 31. A movable-side engagement part 41 that engages a fixed-side engagement part 42 of the port block 13 when the collecting vessel 24 is rotated to a position of fastening completion is provided to the annular lock member 31.

Abstract translation: 调节装置的收集容器相对于端口块的附着/去除可加工性增加。 初级侧端口和次级侧端口形成在端口块13中，并且螺纹连接到外螺纹部分23的内螺纹部分27设置在安装到端口块13的收集容器24上。 环状的锁定构件31安装在收集容器24的开口端部，以便能够沿轴向移动。 在环状的锁定部件31的内部设置有将环状的锁定部件31沿收集容器24的轴向向外侧推压的舌片38.与固定侧卡合部 当收集容器24旋转到紧固完成位置时，端口块13的42设置在环形锁定构件31上。

公开(公告)号：US20130240430A1

公开(公告)日：2013-09-19

申请号：US13421349

申请日：2012-03-15

Applicant: Michael J. Sherman ,  Stephen P. Huda ,  Steven J. Haehn

Inventor： Michael J. Sherman ,  Stephen P. Huda ,  Steven J. Haehn

IPC: B01D35/30

CPC classification number: B01D35/30 ,  B01D27/08 ,  B01D35/306 ,  B01D2201/305 ,  B01D2201/4084

Abstract: A receiver for a cassette filter housing having an upper housing surface. The receiver comprises an arrow shaped elongated member having ends. The elongated member may be parallel with an upper surface of the cassette and may include a base portion attached to the upper housing surface the cross-section of which is a substantially planer segment extending to the upper surface. The elongated member includes an upper receiver portion having at least one cavaliered retaining surface. The receiver includes a first reinforcement member extending outward from the base portion adjacent one of the ends of the elongated member and perpendicular to the elongated member, and a second reinforcement member extending outward from the base portion adjacent the opposite end of the elongated member and perpendicular to the elongated member the reinforcement members affixed to the base portion and the upper housing surface.

Abstract translation: 一种用于具有上壳体表面的盒式过滤器壳体的接收器。 接收器包括具有端部的箭头形细长构件。 细长构件可以与盒的上表面平行，并且可以包括附接到上壳体表面的基部，该基部的横截面是延伸到上表面的基本上平的片段。 细长构件包括具有至少一个具有空腔的保持表面的上接收器部分。 接收器包括第一加强构件，该第一加强构件从邻近细长构件的一个端部并垂直于细长构件的基部部分向外延伸，并且第二加强构件从邻近细长构件的相对端部的基部向外延伸并垂直 所述加强构件固定到所述基部和所述上壳体表面。

公开(公告)号：US20130037474A1

公开(公告)日：2013-02-14

申请号：US13570292

申请日：2012-08-09

Applicant: Michael J. Kosak ,  Michael K. Greene ,  Daniel L. Schlenk

Inventor： Michael J. Kosak ,  Michael K. Greene ,  Daniel L. Schlenk

IPC: C02F9/12 ,  B01D35/30

CPC classification number: C02F1/001 ,  B01D35/30 ,  B01D2201/291 ,  B01D2201/305 ,  B01D2201/4084 ,  C02F1/325 ,  C02F2201/003 ,  C02F2201/004 ,  C02F2201/006 ,  C02F2201/3228 ,  C02F2301/026

Abstract: A filter assembly for a water treatment system includes a first end cap and a second end cap that secure about the ends of a filter. A central member extends through a central void in the filter. The filter assembly has corresponding non-adhesive locking mechanisms that interact to secure the filter assembly together. Two gaskets may sandwich the filter and a reflector may be positioned within the central member. An ultraviolet lamp may also be positioned within the central member.

Abstract translation: 用于水处理系统的过滤器组件包括第一端盖和固定在过滤器的端部附近的第二端盖。 中心构件延伸穿过过滤器中的中心空隙。 过滤器组件具有相应的非粘性锁定机构，其相互作用以将过滤器组件固定在一起。 两个垫圈可以夹住过滤器，并且反射器可以定位在中心构件内。 紫外灯也可以定位在中心构件内。

公开(公告)号：US08298409B2

公开(公告)日：2012-10-30

申请号：US11838624

申请日：2007-08-14

Applicant: Frank Pflueger ,  Dieter Schreckenberger

Inventor： Frank Pflueger ,  Dieter Schreckenberger

IPC: B01D27/10 ,  B01D35/14

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.

Abstract translation: 用于过滤液体或气体的过滤元件，具有同心布置的具有锯齿状褶皱的过滤介质。 过滤介质在其轴向端面上设置有端盘，每个端盘具有连接到过滤介质的内部和面向过滤介质的外部。 至少第一端盘承载同心地位于过滤介质内的阀元件。 该阀元件包括在端盘的外侧平面上方向外凸出的阀座。 阀元件包括阀体，其与阀座配合并且布置在第一端盘上，使得其可轴向移动并且位于过滤介质的内部并被其包围。

公开(公告)号：US20120261323A1

公开(公告)日：2012-10-18

申请号：US13445499

申请日：2012-04-12

Applicant: Kurt M.A. BADEAU ,  Travis E. GOODLUND ,  Bryan J. BENZ ,  Bryan P. STEFFEN ,  Ismail C. BAGCI ,  Aaron M. WELLS ,  Rahul B. KALLURWAR ,  James L. EICKHOFF ,  Chirag D. PARIKH ,  Gregory W. HOVERSON ,  Kevin C. SOUTH ,  Scott G. MANKE

Inventor： Kurt M.A. BADEAU ,  Travis E. GOODLUND ,  Bryan J. BENZ ,  Bryan P. STEFFEN ,  Ismail C. BAGCI ,  Aaron M. WELLS ,  Rahul B. KALLURWAR ,  James L. EICKHOFF ,  Chirag D. PARIKH ,  Gregory W. HOVERSON ,  Kevin C. SOUTH ,  Scott G. MANKE

IPC: B01D35/30 ,  B23P17/04

CPC classification number: B01D35/14 ,  B01D27/08 ,  B01D35/005 ,  B01D35/30 ,  B01D35/306 ,  B01D2201/24 ,  B01D2201/301 ,  B01D2201/302 ,  B01D2201/303 ,  B01D2201/305 ,  B01D2201/40 ,  B01D2201/4023 ,  B01D2201/4076 ,  B01D2201/4084 ,  Y10T29/49826

Abstract: A filter apparatus is described that has a torque limiting device, which may be a clutch mechanism, and which provides a protective function for a filter, so as to protect a filter from being over tightened and to thereby prevent damage to filter components. The clutch mechanism can also eliminate or reduce the need for torque measurement of certain filter components. The clutch mechanism can be located on one of the fluid filter, a filter head which engages the fluid filter, or a combination of both the fluid filter and the filter head.

Abstract translation: 描述了一种过滤装置，其具有扭矩限制装置，该扭矩限制装置可以是离合器机构，并且其提供过滤器的保护功能，以便防止过滤器过度紧固，从而防止对过滤器部件的损坏。 离合器机构还可以消除或减少某些过滤器部件的扭矩测量的需要。 离合器机构可以位于流体过滤器中的一个上，接合流体过滤器的过滤器头，或流体过滤器和过滤器头的组合。