公开(公告)号：US20140021110A1

公开(公告)日：2014-01-23

申请号：US14039373

申请日：2013-09-27

Applicant: Davco Technology, LLC

Inventor： Zdzislaw Chajec

IPC: B01D35/30

CPC classification number: B01D35/306 ,  B01D29/21 ,  B01D29/902 ,  B01D35/143 ,  B01D35/147 ,  B01D36/001 ,  B01D2201/291 ,  B01D2201/309 ,  B01D2201/4046

Abstract: A fluid filter assembly for filtering a fluid includes a housing base portion having an axially extending tube, a housing cover that is connected to the housing base portion to define an interior space, a filter element, and an interface structure. The filter element is disposed within the interior space and in engagement with the axially extending tube, the filter element having a filter media, a bottom end cap, a top end cap, and a mounting member defined by the top end cap, the mounting member having an axial wall with a vent passage therethrough and a radial wall that encircles the axial wall. The interface structure is connected to the housing cover and engages the top end cap of the filter element.

Abstract translation: 用于过滤流体的流体过滤器组件包括壳体基部，其具有轴向延伸的管，壳体盖，其连接到壳体基部以限定内部空间，过滤元件和界面结构。 过滤元件设置在内部空间内并与轴向延伸的管接合，过滤元件具有过滤介质，底端盖，顶端盖和由顶端盖限定的安装构件，安装构件 具有通过其的排气通道的轴向壁和环绕轴向壁的径向壁。 接口结构连接到壳体盖并接合过滤元件的顶端盖。

公开(公告)号：US20120279911A1

公开(公告)日：2012-11-08

申请号：US13460671

申请日：2012-04-30

Applicant: MICHAEL E. COFINI

Inventor： MICHAEL E. COFINI

IPC: B01D35/00 ,  B01D35/30 ,  B01D27/10 ,  B01D35/147

CPC classification number: B01D35/30 ,  B01D29/055 ,  B01D35/147 ,  B01D2201/0415 ,  B01D2201/309

Abstract: A fluid filter assembly with sight glass provides an upper housing carrying a transparent sight glass for visualizing the interior of the filter assembly and fluids passing therethrough. A sight glass retainer secures the sight glass within the upper housing. A screen filter is carried between the upper housing and a mating lower housing. A fluid inlet port is defined in the upper housing above the screen filter and a fluid output port is defined in the lower housing below the screen filter. The sight glass retainer carries plural fluid deflectors and plural sight glass supports for fluid dispersion and fluid cooling. A pressurized air input communicating with fluid inlet port allows pressurized air to be injected into the assembly to force fluids through the screen filter and out of the filter assembly. A low pressure drain valve and a bypass valve are carried in the lower housing.

Abstract translation: 具有观察窗的流体过滤器组件提供了一个承载透明观察镜的上壳体，用于使过滤器组件的内部和通过其中的流体可视化。 视镜保持架将视镜固定在上壳体内。 屏幕过滤器承载在上壳体和配合下壳体之间。 流体入口限定在筛网过滤器上方的上壳体中，并且流体输出端口限定在筛网过滤器下方的下壳体中。 视镜保持器承载多个液体偏转器和多个观察镜支架，用于流体分散和流体冷却。 与流体入口连通的加压空气输入允许加压空气被注入到组件中以迫使流体通过筛网过滤器并流出过滤器组件。 低压排水阀和旁通阀在下壳体中承载。

公开(公告)号：US20120111778A1

公开(公告)日：2012-05-10

申请号：US13291192

申请日：2011-11-08

Applicant: William Gavlak ,  Roger Wessels

Inventor： William Gavlak ,  Roger Wessels

IPC: B01D35/28 ,  B01D35/30 ,  B01D29/88

CPC classification number: A61M1/0001 ,  A61M1/0015 ,  A61M1/0056 ,  A61M1/0094 ,  A61M2205/7545 ,  A61M2206/16 ,  B01D29/44 ,  B01D29/908 ,  B01D2201/301 ,  B01D2201/309

Abstract: A waste collection manifold assembly 10 has a housing 13 and a strainer 80. The housing 13 has at least one input port 12A, 12B, 12C, 12D for receiving waste collection products 1 through a vacuum line 4. The housing 13 includes an interior chamber 11 for receiving the waste collection products 1 and a fluid discharge port 14 for passing fluids 6 into a waste collection unit 2. The strainer 80 is located in the chamber 11 and above the fluid discharge port 14. The at least one inlet port 12A, 12B, 12C, 12D is positioned to open alongside an interior chamber wall 13A of the housing 13 above the strainer 80 to direct the flow of the waste collection products 1 in a downward swirl along the interior chamber wall 13 A toward the strainer 80.

Abstract translation: 废物收集歧管组件10具有壳体13和过滤器80.壳体13具有至少一个用于通过真空管线4接收废物收集产品1的输入端口12A，12B，12C，12D。壳体13包括内部室 11，用于接收废物收集产品1和用于将流体6送入废物收集单元2的流体排出口14.过滤器80位于室11中并位于流体排出口14的上方。至少一个入口12A， 12B，12C，12D定位成与过滤器80上方的壳体13的内部室壁13A一起打开，以将废物收集产品1的流动沿着内部室壁13A向下流动，以朝向过滤器80。

公开(公告)号：US08147691B2

公开(公告)日：2012-04-03

申请号：US11858944

申请日：2007-09-21

Applicant: Timothy L. Krull ,  Farrell F. Calcaterra

Inventor： Timothy L. Krull ,  Farrell F. Calcaterra

IPC: B01D27/08 ,  B01D29/96

CPC classification number: B01D46/0004 ,  B01D27/005 ,  B01D27/08 ,  B01D46/0005 ,  B01D46/001 ,  B01D46/0041 ,  B01D46/2411 ,  B01D46/2414 ,  B01D2201/291 ,  B01D2201/304 ,  B01D2201/305 ,  B01D2201/309 ,  B01D2201/316 ,  B01D2201/34 ,  B01D2201/4015 ,  B01D2201/4084 ,  B01D2265/028 ,  B01D2265/04

Abstract: The present disclosure pertains to a fluid filter having integral attachment means which may take the form of a threaded portion of a filter cartridge. The threaded portion threadably interacts with a complementary threaded portion of a filter mounting to retain the filter cartridge to the filter mounting. The disclosure also pertains to a fluid filter having a cartridge made from two plastic shells welded together. The disclosure also pertains to a fluid filter with filter media positioned within a filter cartridge by an end cap with extending ribs welded to one of the two shells which compose the filter cartridge.

Abstract translation: 本公开涉及具有整体附接装置的流体过滤器，其可以采取过滤器滤芯的螺纹部分的形式。 螺纹部分与过滤器安装件的互补螺纹部分螺纹连接，以将过滤器滤芯保持在过滤器安装件上。 本公开还涉及具有由两个焊接在一起的塑料壳制成的盒的流体过滤器。 本公开还涉及一种流体过滤器，其具有通过端盖定位在过滤器滤芯内的过滤介质，端盖具有焊接到构成过滤器滤芯的两个壳体之一的延伸肋。

公开(公告)号：US20090184041A1

公开(公告)日：2009-07-23

申请号：US12009965

申请日：2008-01-23

Applicant: Gregory W. Hoverson ,  Kevin C. South ,  Ismail C. Bagci ,  David Dickerson

Inventor： Gregory W. Hoverson ,  Kevin C. South ,  Ismail C. Bagci ,  David Dickerson

IPC: B01D35/30 ,  B01D27/08

CPC classification number: B01D35/30 ,  B01D36/005 ,  B01D36/006 ,  B01D2201/309 ,  F02M37/26

Abstract: A fuel-water filter/separator for threaded connection to a mounting base has a shell and a filtering media positioned within the shell. The shell has an open top end and a substantially closed bottom end. The shell is made of an opaque plastic except for a window in the shell made from a substantially clear plastic. The substantially clear plastic in the window being insert molded to the opaque plastic. The filtering media is positioned within the shell for filtering fuel. The shell defines a water collection portion beneath the filtering media, the window of the shell being positioned such that it overlaps at least a part of the water collection portion to allow water level monitoring.

Abstract translation: 用于与安装基座螺纹连接的燃料 - 水过滤器/分离器具有壳体和位于壳体内的过滤介质。 壳体具有敞开的顶端和基本封闭的底端。 外壳由不透明的塑料制成，除了外壳上的窗口，由一个基本上透明的塑料制成。 窗口中的基本上透明的塑料被模制成不透明塑料。 过滤介质位于壳体内，用于过滤燃料。 壳体在过滤介质下方限定出水收集部分，壳体的窗口被定位成使其与集水部分的至少一部分重叠以允许水位监测。

公开(公告)号：US20090065411A1

公开(公告)日：2009-03-12

申请号：US12267916

申请日：2008-11-10

Applicant: Paul B. Smith ,  Kevin J. Rucinski ,  Alfred Tondreau ,  Ken Conti

Inventor： Paul B. Smith ,  Kevin J. Rucinski ,  Alfred Tondreau ,  Ken Conti

IPC: B01D35/147

CPC classification number: B01D36/001 ,  B01D29/114 ,  B01D29/902 ,  B01D35/143 ,  B01D35/147 ,  B01D2201/291 ,  B01D2201/295 ,  B01D2201/309 ,  B01D2201/313 ,  B01D2201/34

Abstract: A filter cartridge includes a substantially cylindrical filter media and a pressure relieving structure. The filter media is adapted to allow fluid to pass from an exterior of the filter media to an interior space of the filter media. The pressure relieving structure is disposed at an upper end of the filter media, and the pressure relieving structure opens when a predetermined pressure level is established across the filter media to maintain the predetermined pressure across the filter media.

Abstract translation: 滤筒包括基本上圆柱形的过滤介质和减压结构。 过滤介质适于允许流体从过滤介质的外部传递到过滤介质的内部空间。 压力释放结构设置在过滤介质的上端，并且当跨越过滤介质建立预定压力水平以在过滤介质上保持预定压力时，减压结构打开。

公开(公告)号：US20090032452A9

公开(公告)日：2009-02-05

申请号：US11545653

申请日：2006-10-09

Applicant: Jason H. Anderson ,  Cristy Anderson

Inventor： Jason H. Anderson ,  Cristy Anderson

IPC: B01D35/30 ,  B01D35/02 ,  B01D27/08

CPC classification number: B01D29/35 ,  B01D35/02 ,  B01D35/30 ,  B01D2201/309

Abstract: A filter system for use in an automobile engine includes a filter unit fluidically interposed between a fluid pump of the engine and a heater core of the engine. The filter unit includes an inner core removably mounted in an outer case. The inner core includes a fluid permeable wall which filters fluid as the fluid passes through the filter unit.

Abstract translation: 用于汽车发动机的过滤器系统包括流体地插入在发动机的流体泵和发动机的加热器芯之间的过滤器单元。 过滤器单元包括可拆卸地安装在外壳中的内芯。 内芯包括流体可渗透的壁，其在流体通过过滤器单元时过滤流体。

公开(公告)号：US20080083669A1

公开(公告)日：2008-04-10

申请号：US11545653

申请日：2006-10-09

Applicant: Jason H. Anderson ,  Cristy Anderson

Inventor： Jason H. Anderson ,  Cristy Anderson

IPC: B01D35/30 ,  B01D35/02 ,  B01D27/08

CPC classification number: B01D29/35 ,  B01D35/02 ,  B01D35/30 ,  B01D2201/309

Abstract: A filter system for use in an automobile engine includes a filter unit fluidically interposed between a fluid pump of the engine and a heater core of the engine. The filter unit includes an inner core removably mounted in an outer case. The inner core includes a fluid permeable wall which filters fluid as the fluid passes through the filter unit.

Abstract translation: 用于汽车发动机的过滤器系统包括流体地插入在发动机的流体泵和发动机的加热器芯之间的过滤器单元。 过滤器单元包括可拆卸地安装在外壳中的内芯。 内芯包括流体可渗透的壁，其在流体通过过滤器单元时过滤流体。

公开(公告)号：US20080047884A1

公开(公告)日：2008-02-28

申请号：US11428575

申请日：2006-07-05

Applicant: Hsiung-Che LEE

Inventor： Hsiung-Che LEE

IPC: B01D35/14

CPC classification number: C02F1/003 ,  B01D2201/309 ,  C02F1/281 ,  C02F1/283 ,  C02F2307/06

Abstract: A filtration device is provided whose body member has a transparent or translucent part (i.e., window) so that a user can directly see the colors of the filtering agents inside. If the colors of the filtering agents are changed due to the loss or degradation of functionality, the filtering agents can be replaced so that the performance of the filtration device is consistently maintained.

Abstract translation: 提供了一种过滤装置，其主体部件具有透明或半透明部分（即，窗口），使得用户可以直接看到内部的过滤剂的颜色。 如果过滤剂的颜色由于功能的损失或降低而改变，则可以更换过滤剂，从而一致地保持过滤装置的性能。

公开(公告)号：US06994787B1

公开(公告)日：2006-02-07

申请号：US10157932

申请日：2002-05-31

Applicant: Willie Luther Stamey, Jr. ,  Mark Allen Roll

Inventor： Willie Luther Stamey, Jr. ,  Mark Allen Roll

IPC: B01D27/08 ,  B01D35/30

CPC classification number: B01D29/13 ,  B01D35/153 ,  B01D35/16 ,  B01D2201/309

Abstract: A fuel/water separator threadingly engaging a base at a first open end and a drain valve at a second open end. The fuel/water separator is constructed of a translucent plastic material enabling a viewer to evaluate the presence of contaminants without having to loosen the filter or open a drain valve.

Abstract translation: 燃料/水分离器在第一开放端处与基座螺纹接合，并在第二开口端处与排水阀接合。 燃料/水分离器由半透明塑料材料构成，使得观察者能够评估污染物的存在，而不必松动过滤器或打开排水阀。