公开(公告)号：US06716345B2

公开(公告)日：2004-04-06

申请号：US10234348

申请日：2002-09-04

Applicant: Greg Snyder

Inventor： Greg Snyder

IPC: C01F132

CPC classification number: B01D35/30 ,  A61L2/10 ,  B01D29/96 ,  B01D2201/291 ,  B01D2201/301 ,  C02F1/001 ,  C02F1/004 ,  C02F1/008 ,  C02F1/283 ,  C02F1/32 ,  C02F1/325 ,  C02F9/00 ,  C02F9/005 ,  C02F2201/006 ,  C02F2201/3223 ,  C02F2201/328 ,  C02F2301/024 ,  C02F2301/026 ,  C02F2307/04

Abstract: The present invention relates to a point-of-use water treatment system unit (10). The unit (10) includes a filter housing assembly (60) having a filter tank assembly (66) and a closure (64) which utilizes a handle (152) and cammed reciprocating lock blades (146, 150) to secure the closure (64) to the filter tank assembly (66). A UV tank assembly (300) includes a planar baffle plate (322) and a vaned baffle plate (324) to induce plug flow about a UV lamp assembly (280). The UV lamp assembly (280) is used which simultaneously electrically and sealingly mounts to UV tank assembly (300) and electrical cap assembly (290) using a bayonet mount. A bi-planar manifold assembly (40)is used to interconnect components of the WTS unit and to provide an envelope for accommodating a water pipe assembly (34). The bi-planar manifold assembly (40) enhances the compactness of the design of the WTS unit (10). Also, a support plate (26) is disclosed which provides support to subcomponents of the WTS unit (10) while also dissipating heat from a UV tank assembly (300).

Abstract translation: 本发明涉及一种使用水处理系统单元（10）。 单元（10）包括具有过滤器容器组件（66）的过滤器壳体组件（60）和利用手柄（152）和凸轮往复运动的锁定刀片（146,150）以将闭合件（64）固定的闭合件 ）到过滤罐组件（66）。 UV罐组件（300）包括平面挡板（322）和用于引导围绕UV灯组件（280）的插头流动的挡板（324）。 UV灯组件（280）被使用，其同时使用卡口式安装件电气密封地安装到UV罐组件（300）和电帽组件（290）。 双平面歧管组件（40）用于互连WTS单元的部件并提供用于容纳水管组件（34）的封套。 双平面歧管组件（40）增强了WTS单元（10）的设计的紧凑性。 此外，公开了一种支撑板（26），其提供对WTS单元（10）的子部件的支撑，同时还从UV罐组件（300）散发热量。

公开(公告)号：US06533930B1

公开(公告)日：2003-03-18

申请号：US09744844

申请日：2001-01-30

Applicant: Dennis J. Kool ,  Roy M. Taylor, Jr. ,  James A. Woodard, Jr. ,  Dale Aberegg ,  Greg Snyder ,  Dan Goetz

Inventor： Dennis J. Kool ,  Roy M. Taylor, Jr. ,  James A. Woodard, Jr. ,  Dale Aberegg ,  Greg Snyder ,  Dan Goetz

IPC: C02F132

CPC classification number: B01D35/30 ,  A61L2/10 ,  B01D29/96 ,  B01D2201/291 ,  B01D2201/301 ,  C02F1/001 ,  C02F1/004 ,  C02F1/008 ,  C02F1/283 ,  C02F1/32 ,  C02F1/325 ,  C02F9/00 ,  C02F9/005 ,  C02F2201/006 ,  C02F2201/3223 ,  C02F2201/328 ,  C02F2301/024 ,  C02F2301/026 ,  C02F2307/04

Abstract: The present invention relates to a point-of-use water treatment system unit (10). The unit (10) includes a filter housing assembly (60) having a filter tank assembly (66) and a closure (64) which utilizes a handle (152) and cammed reciprocating lock blades (146, 150) to secure the closure (64) to the filter tank assembly (66). A UV tank assembly (300) includes a planar baffle plate (322) and a vaned baffle plate (324) to induce plug flow about a UV lamp assembly (280). The UV lamp assembly (280) is used which simultaneously electrically and sealingly mounts to UV tank assembly (300) and electrical cap assembly (290) using a bayonet mount. A bi-planar manifold assembly (40) is used to interconnect components of the WTS unit and to provide an envelope for accommodating a water pipe assembly (34). The bi-planar manifold assembly (40) enhances the compactness of the design of the WTS unit (10). Also, a support plate (26) is disclosed which provides support to subcomponents of the WTS unit (10) while also dissipating heat from a UV tank assembly (300).

Abstract translation: 本发明涉及一种使用水处理系统单元（10）。 单元（10）包括具有过滤器容器组件（66）的过滤器壳体组件（60）和利用手柄（152）和凸轮往复运动的锁定刀片（146,150）以将闭合件（64）固定的闭合件 ）到过滤罐组件（66）。 UV罐组件（300）包括平面挡板（322）和用于引导围绕UV灯组件（280）的插头流动的挡板（324）。 UV灯组件（280）被使用，其同时使用卡口式安装件电气密封地安装到UV罐组件（300）和电帽组件（290）。 双平面歧管组件（40）用于互连WTS单元的部件并提供用于容纳水管组件（34）的封套。 双平面歧管组件（40）增强了WTS单元（10）的设计的紧凑性。 此外，公开了一种支撑板（26），其提供对WTS单元（10）的子部件的支撑，同时还从UV罐组件（300）散发热量。

公开(公告)号：US06517710B2

公开(公告)日：2003-02-11

申请号：US09910001

申请日：2001-07-23

Applicant: Roland Hartmann ,  Hans-Werner Holch ,  Herbert Jainek

Inventor： Roland Hartmann ,  Hans-Werner Holch ,  Herbert Jainek

IPC: B01D2708

CPC classification number: F01M11/03 ,  B01D29/21 ,  B01D29/96 ,  B01D35/147 ,  B01D35/153 ,  B01D35/16 ,  B01D35/30 ,  B01D2201/301 ,  B01D2201/305 ,  F01M2001/1064 ,  F01M2011/038

Abstract: An assembly for an internal combustion engine comprising an oil filter in a first housing structure 11 and, for instance, an oil separator in a second housing structure 12. The two housing structures can be combined to form a modular assembly. The assembly includes duct structures 20, 21 which are combined to form a common line segment 22 to reduce the material and manufacturing costs for the assembly. The different duct structures may include, for example, an oil drain 20 for the oil filter, which simplifies service (changing the filter element). The duct structure of the second housing structure can serve, for example, to transport crankcase gases to an oil separator in the second housing structure or to return separated oil from the oil separator to an engine crankcase. The oil drain of the oil filter housing may be combined with the drain the oil from the oil pan of the internal combustion engine, and the two drains may optionally be closed by a single drain plug.

公开(公告)号：US20030000882A1

公开(公告)日：2003-01-02

申请号：US10164881

申请日：2002-06-07

Inventor： Richard W. Harvey ,  Larry J. Tipton

IPC: B01D027/00

CPC classification number: F02M37/22 ,  B01D29/21 ,  B01D29/925 ,  B01D29/96 ,  B01D35/14 ,  B01D35/147 ,  B01D2201/301 ,  B01D2201/4046

Abstract: A fuel filtering system having a valve which prevents the flow of fuel in the absence of a fuel filter. The filtering system includes a housing in which a fuel pump is at least partially disposed. A valve mechanism is located on the discharge side of the fuel pump and includes a valve member which is movable between open and closed positions which, respectively, allow and prevent fluid flow through the fuel line. A biasing member is provided for biasing the valve member into the closed position. The valve member is engaged by the mounting of the fuel filter to thereby open the valve mechanism. In the absence of an installed fuel filter, the valve member remains in the closed position to prevent the flow of unfiltered fuel to the engine.

Abstract translation: 一种燃料过滤系统，其具有防止在不存在燃料过滤器的情况下燃料流动的阀。 过滤系统包括其中燃料泵至少部分地布置在其中的壳体。 阀机构位于燃料泵的排放侧，并且包括可在打开和关闭位置之间移动的阀构件，其分别允许和防止流体流过燃料管线。 偏置构件被设置用于将阀构件偏置到关闭位置。 阀构件通过安装燃料过滤器而接合，从而打开阀机构。 在没有安装的燃料过滤器的情况下，阀构件保持在关闭位置，以防止未过滤的燃料流向发动机。

公开(公告)号：US20020175130A1

公开(公告)日：2002-11-28

申请号：US10157719

申请日：2002-05-28

Inventor： Elshout Jacques

IPC: B01D029/27

CPC classification number: B01D29/05 ,  B01D29/27 ,  B01D29/6438 ,  B01D29/902 ,  B01D29/908 ,  B01D2201/301 ,  B01D2201/44

Abstract: Filtration device comprising an inlet for the supply of the liquid to be filtered and means for holding a filter crossing the flow path beyond the inlet. The inlet opens into an annular intermediate passage which narrows down in the flow direction to an annular slit. The inlet opens into the annular passage in a tangential direction. The device comprises a support screen for support of a removable filter, and a dome leaving a small gap between its outline and the support screen when it is positioned in the support screen.

Abstract translation: 过滤装置包括用于供应待过滤的液体的入口和用于保持穿过该流路超过入口的过滤器的装置。 入口通向环形中间通道，其沿流动方向向下缩小至环形狭缝。 入口沿切向方向通向环形通道。 该装置包括用于支撑可移动过滤器的支撑屏幕，以及当其位于支撑屏幕中时，圆顶在其轮廓线和支撑屏幕之间留下小的间隙。

公开(公告)号：US06485644B2

公开(公告)日：2002-11-26

申请号：US09327824

申请日：1999-06-08

Applicant: Henry Alan Bowler

Inventor： Henry Alan Bowler

IPC: B01D2702

CPC classification number: C02F9/005 ,  B01D2201/301 ,  C02F1/003 ,  C02F2201/006 ,  C02F2209/40

Abstract: A water dispenser supports a bottle having a neck closed with a holder accommodating a water filter. The cap member has an inwardly converging sleeve complementary to and engageable with the outer surface of the filter to retain the filter on the bottle neck. An air bleed hole in the bottle is located at a selected height relative to the exit openings of the filter to control maximum flow rate of fluid through the filter.

Abstract translation: 饮水机支撑瓶颈，颈部用容纳滤水器的支架封闭。 盖构件具有与过滤器的外表面互补并与其接合的向内会聚的套筒，以将过滤器保持在瓶颈上。 瓶子中的排放孔相对于过滤器的出口位于选定的高度，以控制通过过滤器的流体的最大流速。

公开(公告)号：US06391076B1

公开(公告)日：2002-05-21

申请号：US09616188

申请日：2000-07-14

Applicant: Tadeusz Jaroszczyk ,  Stephen L. Fallon ,  Michael J. Connor ,  Kent J. Kallsen ,  Jeffrey S. Morgan ,  Scott P. Heckel

Inventor： Tadeusz Jaroszczyk ,  Stephen L. Fallon ,  Michael J. Connor ,  Kent J. Kallsen ,  Jeffrey S. Morgan ,  Scott P. Heckel

IPC: B01D4602

CPC classification number: B01D46/523 ,  B01D46/2414 ,  B01D2201/301 ,  B01D2265/04 ,  B01D2271/027 ,  B01D2279/60 ,  F02M35/024

Abstract: A full flow fluid filter (300, FIG. 15) has a housing (302) extending axially along an axis (304), and a pleated filter element (318) having a plurality of pleats in a closed loop annulus having an outer perimeter (320) defined by a plurality of outer pleat tips, an inner perimeter (322) defined by a plurality of inner pleat tips, and a hollow interior (324) extending along the axis. Fluid flows substantially directly axially through the filter element, with minimal bending and change of direction, minimizing flow restriction.

Abstract translation: 全流体流体过滤器（300，图15）具有沿着轴线（304）轴向延伸的壳体（302）和具有多个褶皱的打褶过滤元件（318） 320），其由多个外部褶皱尖端限定，内部周边（322）由多个内部褶皱尖端限定，以及沿所述轴线延伸的中空内部（324）。 流体基本上直接轴向地流过过滤元件，具有最小的弯曲和方向的变化，最小化了流动限制。

公开(公告)号：US06364122B1

公开(公告)日：2002-04-02

申请号：US09796057

申请日：2001-02-28

Applicant: Jimmie W. Massey

Inventor： Jimmie W. Massey

IPC: B01D2905

CPC classification number: B01D35/30 ,  B01D29/35 ,  B01D29/94 ,  B01D2201/26 ,  B01D2201/301

Abstract: A portable liquid-solid separator tank has a bed, surrounding exterior walls, a dividing wall. The exterior walls of the tank include a gasket door to allow easy removal of the filtered sludge. The exterior walls of the tank support sludge include inlet valves where the sludge is provided by a hose from a storage and/or mixing tank. The exterior walls also include a liquid outlet valve or valves for the filtered liquid to be removed and roller wheels that enable the tank to be easily transported. The tank contains a filter media mounted on a filter media support structure supported by the interior of the bed, exterior walls, and the dividing wall. The filter media support structure is composed of perforated metal supports and expanded metal supports. The use of the expanded metal supports in the filter media support structure increases the opening space in the support structure and reduces the amount of time it takes to filter the sludge. The filter media overlays the support structure, extending along the bed, up the sides and along the dividing wall. In operation, the separator tank receives the sludge from which its solid content is then separated by the effect of gravity and hydrostatic pressure which force the liquid through the filter. Liquid is drained out of the bottom of the tank, and the solids are then transported within the vessel.

Abstract translation: 便携式液体 - 固体分离器罐具有一个床，围绕外壁，分隔壁。 罐的外壁包括垫圈门，以便容易地除去过滤的污泥。 罐支撑污泥的外壁包括入口阀，其中污泥由来自储存和/或混合罐的软管提供。 外墙还包括液体出口阀或用于要去除的过滤液体的阀，以及使罐容易运输的滚轮。 该罐包含一个过滤介质，该过滤介质安装在由该床内壁，外壁和分隔壁支撑的过滤介质支撑结构上。 过滤介质支撑结构由穿孔金属支撑体和扩展金属支撑体组成。 在过滤介质支撑结构中使用扩展的金属支撑件增加了支撑结构中的开口空间并减少了过滤污泥所花费的时间。 过滤介质覆盖支撑结构，沿着床沿着侧壁和沿分隔壁延伸。 在操作中，分离器容器接收污泥，其中固体含量然后通过重力和静水压力的作用被分离，这迫使液体通过过滤器。 液体从罐的底部排出，然后固体在容器内运输。

公开(公告)号：US06270659B1

公开(公告)日：2001-08-07

申请号：US09346718

申请日：1999-07-02

Applicant: Ismail Bagci ,  Byron A. Pardue ,  Paul D. Miller ,  Charles W. Hawkins ,  Wayne N. Harrington

Inventor： Ismail Bagci ,  Byron A. Pardue ,  Paul D. Miller ,  Charles W. Hawkins ,  Wayne N. Harrington

IPC: B01D3501

CPC classification number: B01D36/001 ,  B01D29/15 ,  B01D35/26 ,  B01D35/30 ,  B01D2201/301 ,  B01D2201/305 ,  B01D2201/4084

Abstract: A fuel filter for an engine includes a housing having an interior space and is assembled into a fuel flow path between a source of fuel and the engine. The housing includes a passageway which has an inlet aperture which is used to control the delivery of fuel to either the engine or back to the source of fuel. The housing also includes a return-fuel passageway which is in flow communication with the interior space and is adapted to couple to the source of fuel. A filter cartridge is installed within the housing and includes an end cap with an air vent tube having an inlet opening. The air vent tube is designed so as to assemble into the passageway, so as to plug the inlet aperture. Once the inlet aperture is plugged by the air vent tube, the flow entrance to the passageway is raised from the inlet aperture to the inlet opening of the air vent tube. The plugging of the inlet aperture by the air vent tube allows fuel to be delivered to the engine. When the air vent tube is not assembled into the inlet aperture, fuel is drained back to the source and does not reach the engine. The fuel filter further includes a pressure-regulated control valve which is installed within the return fuel passageway and is activated by the internal pressure within the housing. This valve permits excess fuel to be returned to the source of fuel.

Abstract translation: 用于发动机的燃料过滤器包括具有内部空间并且组装成燃料源和发动机之间的燃料流动路径的壳体。 壳体包括具有入口孔的通道，其用于控制​​向发动机或返回到燃料源的燃料输送。 壳体还包括回流燃料通道，其与内部空间流动连通并且适于联接到燃料源。 过滤器滤芯安装在壳体内，并且包括带有具有入口开口的排气管的端盖。 通气管被设计成组装到通道中，以便插入入口孔。 一旦入口孔被排气管堵塞，则通道的流入口从进气孔升高到排气管的入口。 通过排气管堵塞入口孔可以将燃油输送到发动机。 当排气管未组装入入口时，燃料将排放回到源头并且不会到达发动机。 燃料过滤器还包括压力调节的控制阀，其安装在返回燃料通道内并且由壳体内的内部压力启动。 该阀允许多余的燃料返回到燃料源。

公开(公告)号：US06257417B1

公开(公告)日：2001-07-10

申请号：US09410406

申请日：1999-10-01

Applicant: James A. Szumera

Inventor： James A. Szumera

IPC: B01D3534

CPC classification number: B01D35/30 ,  B01D2201/301 ,  B01D2201/34 ,  B01D2201/40 ,  Y10S210/17

Abstract: A housing for an automotive oil filter element has a cylindrical wall closed at one end by an integral base; the base includes a standard-sized threaded orifice for mating the housing to an existing lubricating-oil connection on an engine. Another end of the housing is closed by a removable end cap held in place against the housing by a spring clamp which is pressed into engagement with locking lugs spaced around an outer perimeter of the housing. A gasket having two sealing surfaces forms a seal between end cap and housing. Pushing the shoulders of the spring clamp toward the cap causes the ends of the spring clamp to be moved outward by a ramped band, disengaging the clamp ends from the locking lugs and allowing the clamp ends to be pulled outward, releasing the end cap for removal.

Abstract translation: 用于汽车油过滤器元件的壳体具有在一端由一体式基座封闭的圆柱形壁; 基座包括标准尺寸的螺纹孔，用于将壳体与发动机上现有的润滑油连接配合。 外壳的另一端通过弹簧夹固定在适当位置的可拆卸端盖封闭，该弹簧夹被压入与围绕外壳的外周间隔开的锁定凸耳啮合。 具有两个密封表面的垫圈在端盖和壳体之间形成密封。 将弹簧夹的肩部朝向帽推动使得弹簧夹的端部通过斜坡带向外移动，使夹紧端与锁定凸耳分离，并允许夹持端向外拉，释放端盖以移除 。