公开(公告)号：US09713782B2

公开(公告)日：2017-07-25

申请号：US14076736

申请日：2013-11-11

Applicant: Pall Corporation

Inventor： Vincent Lam ,  Jacob Peter Vanderheyden ,  Mark William Foohey ,  Tatsuya Hoshino

IPC: B01D35/30 ,  B01D35/31

CPC classification number: B01D35/30 ,  B01D35/31 ,  B01D2201/24 ,  B01D2201/303 ,  B01D2201/4023 ,  B01D2201/4084

Abstract: A filter has first and second fittings, a permeable filter medium, and a housing. The housing defines a fluid flow path within the housing between the first and second fittings, and the permeable filter medium is arranged in the fluid flow path to remove one or more substances from a fluid flowing along the fluid flow path. A reservoir is positioned in an upper region of the housing and includes a wall surrounding the first and second fittings of the filter. Each of the fittings has a topmost portion and the wall of the reservoir has a topmost portion, the topmost portion of each filter fitting being at or below the topmost portion of the reservoir wall. A filter arrangement may include a filter and a manifold assembly having first and second fittings which may be sealingly coupled to or uncoupled from the first and second fittings of the filter.

公开(公告)号：US09630127B2

公开(公告)日：2017-04-25

申请号：US13547244

申请日：2012-07-12

Applicant: Joshua Lee Hoots ,  Jon Terence Stone ,  Michael Todd Pace

Inventor： Joshua Lee Hoots ,  Jon Terence Stone ,  Michael Todd Pace

IPC: B01D35/30 ,  B01D29/27 ,  B01D29/13 ,  B01D36/00

CPC classification number: B01D29/27 ,  B01D29/13 ,  B01D35/30 ,  B01D36/001 ,  B01D2201/0407 ,  B01D2201/0415 ,  B01D2201/0423 ,  B01D2201/304 ,  B01D2201/4084

Abstract: Improved filter vessel assemblies for filtering fluids in fluid systems (e.g., industrial and/or commercial systems) are provided. More particularly, the present disclosure provides for advantageous filter vessel assemblies that include a releasable locking assembly for a removable filter member (e.g., a filter bag). The present disclosure provides for improved systems/designs for easily securing and/or unsecuring removable filter members to or from a locking assembly of a filter vessel assembly. Improved, convenient, low-cost and/or effective systems and methods for easily securing and/or unsecuring removable filter members to or from a filter vessel assembly by utilizing advantageous locking assemblies associated with a supporting assembly or basket assembly of the filter vessel assembly are provided.

公开(公告)号：US09579438B2

公开(公告)日：2017-02-28

申请号：US12765940

申请日：2010-04-23

Applicant: Jurgen Haecker ,  Uwe Lapp

Inventor： Jurgen Haecker ,  Uwe Lapp

IPC: B01D35/30 ,  A61M1/16 ,  A61M1/34 ,  A61M5/14

CPC classification number: A61M1/16 ,  A61M1/34 ,  A61M1/3403 ,  A61M5/1417 ,  A61M2209/082 ,  B01D2201/4023 ,  B01D2201/4076 ,  B01D2201/4084

Abstract: The present invention relates to a retaining device for retaining at least one external functional apparatus comprising at least two tube ports on a treatment apparatus, wherein the retaining device comprises at least two stops which restrict a rotational movement of the external functional apparatus inside the retaining device. It further relates to an external functional apparatus as well as a treatment apparatus.

Abstract translation: 保持装置技术领域本发明涉及一种用于保持至少一个外部功能装置的保持装置，该外部功能装置在处理装置上包括至少两个管端口，其中保持装置包括至少两个限制外部功能装置在保持装置内部的旋转运动的止挡件 。 本发明还涉及外部功能装置以及治疗装置。

公开(公告)号：US20170028326A1

公开(公告)日：2017-02-02

申请号：US14809443

申请日：2015-07-27

Applicant: Pall Corporation

Inventor： James G. Till ,  Samuel MacGregor ,  Christopher C. Gunzi ,  Anthony J. Munn

IPC: B01D35/30

CPC classification number: B01D35/30 ,  B01D29/96 ,  B01D35/306 ,  B01D46/0005 ,  B01D46/2414 ,  B01D2201/0415 ,  B01D2201/4015 ,  B01D2201/4084 ,  B01D2265/022 ,  B01D2265/025

Abstract: Filter assemblies comprising filter cartridges having a first coupling member including at least one lug having an outer diameter, and a support comprising a second coupling member having at least one channel for receiving the lug, the channel having corresponding channel walls, a terminal section including a closed end and a horizontal axis, and an angled section having an open end, the terminal section including a lug retaining section having a cross-sectional area less than the outer diameter of the lug, methods of coupling the cartridges to the supports, and methods of using the filter assemblies, are disclosed.

Abstract translation: 过滤器组件包括具有包括至少一个具有外径的凸耳的第一联接构件的过滤器滤芯和包括具有用于接收凸耳的至少一个通道的第二联接构件的支撑件，所述通道具有相应的通道壁， 闭合端和水平轴线，以及具有开口端的成角度部分，该端子部分包括具有小于凸耳外径的横截面面积的凸耳保持部分，将盒连接到支撑件的方法和方法 使用过滤器组件。

公开(公告)号：US20170014738A1

公开(公告)日：2017-01-19

申请号：US15123845

申请日：2015-02-27

Applicant: Cummins Filtration Sarl

Inventor： Gérard MALGORN ,  Pierrick BONZI ,  Gauthier MESTDAG ,  Loïck MENEZ

IPC: B01D29/96 ,  B01D35/02 ,  B01D35/30 ,  B01D29/15

CPC classification number: B01D29/96 ,  B01D27/08 ,  B01D29/15 ,  B01D29/21 ,  B01D35/02 ,  B01D35/30 ,  B01D2201/295 ,  B01D2201/302 ,  B01D2201/304 ,  B01D2201/4084 ,  B01D2201/4092

Abstract: The present invention relates to a filtering assembly (1) for filtering at least one fluid circulating in particular in an engine or a hydraulic device, comprising: a filter body (2), which comprises a vessel (3) and a head (4), the vessel (3) and the head (4) being provided to engage with one another in order to close the filter body (2), in particular by screwing; a tube (15), in particular a central tube, which is inside the filter body (2) and extends along a longitudinal axis (X); a removable filtration cartridge (16,) which is accommodated in the filter body (2) and includes an upper end plate (20), a lower end plate (21) and a filtration medium (22) which extends between the upper (20) and lower (21) end plates, the filtering medium (22) having a tubular opening (17) for surrounding the tube (15), characterized in that the upper end plate (20) comprises first reversible rigid-connection means (25) and in that the vessel (3) comprises second reversible rigid-connection means (26) which are complementary to the first reversible rigid-connection means (25), such as to enable the filtration cartridge (16) to stay in position in the vessel on the one hand, and in the filtering assembly (1) on the other hand, only by rigidly connecting the first and second reversible rigid-connection means (25, 26).

Abstract translation: 本发明涉及一种用于过滤至少一种特别在发动机或液压装置中循环的流体的过滤组件（1），包括：过滤体（2），其包括容器（3）和头部（4） ，所述容器（3）和所述头部（4）设置成彼此接合，以便关闭所述过滤器主体（2），特别是通过旋拧; 管（15），特别是中心管，其在过滤体（2）内部并沿着纵向轴线（X）延伸; 一个容纳在过滤器主体（2）中的可移除的滤筒（16），它包括一个上端板（20），一个下端板（21）和一个过滤介质（22） 和下（21）端板，所述过滤介质（22）具有用于围绕所述管（15）的管状开口（17），其特征在于，所述上端板（20）包括第一可逆刚性连接装置（25）和 因为容器（3）包括与第一可逆刚性连接装置（25）互补的第二可逆刚性连接装置（26），以使过滤筒（16）能够保持在容器中的适当位置 一方面，另一方面，在过滤组件（1）中，仅通过刚性地连接第一和第二可逆刚性连接装置（25,26）。

公开(公告)号：US09492768B2

公开(公告)日：2016-11-15

申请号：US11358478

申请日：2006-02-21

Applicant: Walter J. Fick ,  John H. Beard ,  James N. Marshall ,  Joshua L. Quackenbush

Inventor： Walter J. Fick ,  John H. Beard ,  James N. Marshall ,  Joshua L. Quackenbush

IPC: B01D29/11 ,  B01D35/147 ,  B01D29/21 ,  B01D36/00 ,  B01D37/02

CPC classification number: B01D29/118 ,  B01D29/21 ,  B01D29/232 ,  B01D29/54 ,  B01D35/147 ,  B01D35/153 ,  B01D35/16 ,  B01D36/003 ,  B01D37/025 ,  B01D2201/0407 ,  B01D2201/0415 ,  B01D2201/12 ,  B01D2201/127 ,  B01D2201/28 ,  B01D2201/295 ,  B01D2201/305 ,  B01D2201/40 ,  B01D2201/4015 ,  B01D2201/4046 ,  B01D2201/4084 ,  B01D2201/52 ,  B01D2201/60

Abstract: A fluid filtering apparatus and method may include keyed components to ensure that a correct filter element is being installed into a filter base, and to automatically actuate a fluid valve as the filter element is rotated into place on the base. Tool-less replacement of the element is provided. An embodiment of the element may include inner and outer substantially tubular-shaped media packs disposed about an axis, with one end of each of the inner and outer media packs being attached to an end cap of the element in a manner defining a fluid flow space between the inner and outer media packs for receiving a flow of fluid directed in parallel through the inner and outer media packs. A housing of the filter apparatus may include a flow tube configured to fit into the space between the inner and outer media packs.

公开(公告)号：US20160326012A1

公开(公告)日：2016-11-10

申请号：US15212857

申请日：2016-07-18

Applicant: Access Business Group International LLC

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

IPC: C02F1/00 ,  B01D35/30 ,  C02F1/32

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.

公开(公告)号：US20160310879A1

公开(公告)日：2016-10-27

申请号：US15202244

申请日：2016-07-05

Applicant: Cummins Filtration IP, Inc.

Inventor： Sudhindra Palaxha Arakeri ,  Hariprasad Mohan Bhalerao ,  Tanmay Puranik

IPC: B01D29/96 ,  B01D29/15 ,  B01D35/00

CPC classification number: B01D29/96 ,  B01D29/15 ,  B01D35/005 ,  B01D36/005 ,  B01D2201/24 ,  B01D2201/295 ,  B01D2201/4015 ,  B01D2201/4061 ,  B01D2201/4084

Abstract: A filter cartridge including an improved endplate configured to enable a user to remove the filter cartridge from a shell without the use of external tools. The filter cartridge includes a filter media, a first endplate coupled to a first end of the filter media, and a second endplate coupled to a second end of the filter media. The second endplate includes at least one tab formed therein along an outer peripheral surface thereof. Each tab defines a pocket formed therein, via which the user may grasp the endplate and thereby remove the filter cartridge from the shell by hand.

公开(公告)号：US20160310873A1

公开(公告)日：2016-10-27

申请号：US15135972

申请日：2016-04-22

Applicant: Kenneth WONG

Inventor： Kenneth WONG

IPC: B01D27/08

CPC classification number: B01D29/15 ,  B01D35/30 ,  B01D2201/291 ,  B01D2201/303 ,  B01D2201/4015 ,  B01D2201/4023 ,  B01D2201/4084

Abstract: A quick-release device of an industrial filter is provided, including: a main body, including a first assembling portion for being non-rotatably engaged with a filter assembly and a second assembling portion for being non-rotatably assembled to an external device; a positioning portion, connected to the first assembling portion, complementary to the first engaging portion in structure. An industrial filter includes the quick-release device and the filter assembly. The filter assembly includes an assembling hole communicating with an interior of the external device. The industrial filter may further include the external device. The external device includes a shell body, the quick-release device is positionably arranged in the shell body, and the filter assembly is assembled in the shell body.

Abstract translation: 提供了一种工业过滤器的快速释放装置，包括：主体，包括用于与过滤器组件不可旋转地接合的第一组装部分和用于不可旋转地组装到外部装置的第二组装部分; 连接到第一组装部分的与第一接合部分结构互补的定位部分。 工业过滤器包括快速释放装置和过滤器组件。 过滤器组件包括与外部设备的内部连通的组装孔。 工业过滤器还可以包括外部设备。 外部装置包括壳体，快速释放装置可定位地布置在壳体中，并且过滤器组件组装在壳体中。

公开(公告)号：US20160296862A1

公开(公告)日：2016-10-13

申请号：US15095942

申请日：2016-04-11

Applicant: Clarcor Engine Mobile Solutions, LLC

Inventor： Felix Libfeld ,  Justin R. Pribanic ,  Ralle Rookey

IPC: B01D29/60 ,  B01D35/157 ,  F02M37/22 ,  B01D35/00

CPC classification number: F02M37/24 ,  B01D27/08 ,  B01D35/005 ,  B01D36/005 ,  B01D36/006 ,  B01D2201/291 ,  B01D2201/295 ,  B01D2201/347 ,  B01D2201/4084 ,  F02M37/28

Abstract: The apparatus and related method employ fluid pressure to first separate the water accumulation chamber from the filtration chamber of a filter assembly by closing fluid flow pathways that allow water to flow into the accumulation chamber. With the chambers separated, fluid pressure is applied to the accumulation chamber to open a drain valve and push water out of the accumulation chamber. The period for which pressure is applied to the accumulation chamber can be regulated by sensors detecting a low water level, or can be timed, or both. When the water removal is completed, the fluid pressure is removed and fluid communication between the filtration chamber and the water accumulation chamber is restored.

Abstract translation: 该装置和相关方法使用流体压力来首先通过关闭允许水流入积聚室的流体流动路径来将储水室从过滤器组件的过滤室分离。 在室分离的情况下，流体压力被施加到积聚室以打开排水阀并将水推出积聚室。 施加到积聚室的压力的周期可以通过检测低水位的传感器或者可以被定时或两者来调节。 当除水完成时，去除流体压力并恢复过滤室和积聚室之间的流体连通。