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1. 发明授权

US09044699B2 Filtration system 有权
标题翻译：过滤系统
公开(公告)号：US09044699B2
公开(公告)日：2015-06-02
申请号：US13062008
申请日：2009-09-02
申请人： Brian D. Gale , David M. Botts , Karl J. Fritze , Laurence W. Bassett , Richard A. Kirchner
发明人： Brian D. Gale , David M. Botts , Karl J. Fritze , Laurence W. Bassett , Richard A. Kirchner
IPC分类号： B01D27/00 , B01D35/00 , B01D35/30 , B01D29/00 , B01D35/157
CPC分类号： B01D35/30 , B01D2201/302 , B01D2201/4015 , B01D2201/4023 , B01D2201/4076 , Y10T29/49826
摘要： 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.
摘要翻译：公开了一种过滤系统，其包括过滤歧管和过滤器滤芯。过滤歧管包括支架，阀，歧管进料口，歧管滤液端口和手柄。阀由托架固定，并包括固定部分，该固定部分附接到支架和旋转部分。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缘升降器接合特征之一的料筒升降器。手柄可旋转到使用位置和脱离位置，其中当手柄处于脱离位置时，歧管进料口被阀阻挡。过滤器滤芯包括盒输送端口，滤筒滤液端口和具有用于接合升降器接合特征的凸轮凸缘或凸轮斜面之一的外部盒表面。

2. 发明授权

US08940163B2 Apparatus for dispersing additive into a fluid stream 有权
标题翻译：用于将添加剂分散到流体流中的装置
公开(公告)号：US08940163B2
公开(公告)日：2015-01-27
申请号：US13054955
申请日：2009-07-02
申请人： Laurence W. Bassett
发明人： Laurence W. Bassett
IPC分类号： C02F1/68 , C02F1/76 , B01D35/00 , B01F1/00 , B01D37/02
CPC分类号： B01D37/025 , B01F1/0027 , C02F1/68 , C02F1/688 , C02F1/76 , C02F2201/006
摘要： An apparatus for dispersing additive into a fluid stream is disclosed. Also disclosed are systems comprising a fluid handling apparatus and an additive pod configured to disperse additive into a fluid stream. In some embodiments, the additive pods are easy to install into an outlet portion of a fluid handling apparatus, and do not require special training or the use of tools.
摘要翻译：公开了一种用于将添加剂分散到流体流中的装置。还公开了包括流体处理装置和被配置为将添加剂分散到流体流中的添加剂容器的系统。在一些实施例中，添加剂容器易于安装到流体处理装置的出口部分中，并且不需要特殊的训练或使用工具。

3. 发明申请

US20120211412A1 FILTER CARTRIDGE 有权
标题翻译：滤芯
公开(公告)号：US20120211412A1
公开(公告)日：2012-08-23
申请号：US13459441
申请日：2012-04-30
申请人： Brian J. Tubby , Laurence W. Bassett
发明人： Brian J. Tubby , Laurence W. Bassett
IPC分类号： B01D27/08 , B23P11/00
CPC分类号： B01D27/108 , B01D27/08 , B01D27/106 , B01D35/153 , B01D2201/4023 , B01D2201/4046 , B01D2201/4053 , B01D2201/4061 , C02F9/005 , F16K5/0414 , Y10T29/49826 , Y10T137/86863
摘要： A filter cartridge for operatively engaging a manifold having an ejection cam and an insertion cam. The filter cartridge includes a filter element and inlet/outlet portion in fluid communication with the filter element.
摘要翻译：一种用于可操作地接合具有弹出凸轮和插入凸轮的歧管的滤筒。滤筒包括过滤元件和与过滤元件流体连通的入口/出口部分。

4. 发明申请

US20120080369A1 SPOOL VALVE MANIFOLD INTERCONNECT FOR A FILTER SYSTEM 审中-公开
标题翻译：用于过滤系统的阀门歧管互连
公开(公告)号：US20120080369A1
公开(公告)日：2012-04-05
申请号：US13325175
申请日：2011-12-14
申请人： Brian J. Tubby , Laurence W. Bassett
发明人： Brian J. Tubby , Laurence W. Bassett
IPC分类号： B01D35/153
CPC分类号： B01D27/108 , B01D27/08 , B01D27/106 , B01D35/153 , B01D2201/4023 , B01D2201/4046 , B01D2201/4053 , B01D2201/4061 , C02F9/005 , F16K5/0414 , Y10T29/49826 , Y10T137/86863
摘要： A filter cartridge and spool valve manifold assembly includes a filter cartridge and a spool valve manifold. The filter cartridge includes a filter element and inlet/outlet portion in fluid communication with the filter element. The inlet/outlet portion has a cartridge inlet port and a cartridge outlet port. The spool valve manifold includes a housing and a body. The housing has a housing inlet port and a housing outlet port adapted for fluid communication with a fluid supply system. The body is located within the housing and configured to rotate around a first axis relative to the housing. The inlet/outlet portion of the filter cartridge is fluidly coupled to the body via insertion of the inlet/outlet portion into the body in a direction perpendicular to the first axis.
摘要翻译：过滤筒和滑阀歧管组件包括滤筒和滑阀歧管。滤筒包括过滤元件和与过滤元件流体连通的入口/出口部分。入口/出口部分具有墨盒入口和墨盒出口。滑阀歧管包括壳体和主体。壳体具有壳体入口和适于与流体供应系统流体连通的壳体出口端口。主体位于壳体内并且构造成相对于壳体围绕第一轴线旋转。过滤筒的入口/出口部分通过将入口/出口部分沿垂直于第一轴线的方向插入本体中而流体地联接到主体。

5. 发明授权

US08097157B2 Fluid filtration system 有权
标题翻译：流体过滤系统
公开(公告)号：US08097157B2
公开(公告)日：2012-01-17
申请号：US13091454
申请日：2011-04-21
申请人： Brian J. Tubby , Andrew M. Candelora , Thomas D. Holler , Laurence W. Bassett
发明人： Brian J. Tubby , Andrew M. Candelora , Thomas D. Holler , Laurence W. Bassett
IPC分类号： B01D35/30
CPC分类号： B01D35/306 , B01D29/96 , B01D35/147 , B01D35/153 , B01D35/30 , B01D2201/167 , B01D2201/202 , B01D2201/302 , B01D2201/4023 , B01D2201/4046 , B01D2201/4076 , B01D2201/4084 , C02F1/004 , C02F2201/006
摘要： A fluid filtration system is disclosed comprising a manifold assembly comprising a mounting bracket, an alignment collar connected to the mounting bracket, and a latch assembly moveable with respect to the mounting bracket and alignment collar. The system further comprises a filter cartridge comprising a filter cartridge outer surface and a cartridge latching structure formed on the filter cartridge outer surface to interact with the latch assembly. When the filter cartridge is aligned with the alignment collar and inserted into the manifold assembly, the filter cartridge is (i) latched into the manifold assembly by translating the filter cartridge into the manifold assembly to cause movement of the latch assembly to engage the cartridge latching structure; and (ii) unlatched from the manifold assembly by translating the filter cartridge into the manifold assembly to cause movement of the rotating latch assembly to disengage the cartridge latching structure.
摘要翻译：公开了一种流体过滤系统，其包括歧管组件，该歧管组件包括安装支架，连接到安装支架的对准套环以及可相对于安装支架和对准套环移动的闩锁组件。该系统还包括一个滤筒，该过滤器滤芯包括滤芯外表面和形成在过滤器滤芯外表面上以与闩锁组件相互作用的盒闭锁结构。当滤芯与对准轴环对准并插入到歧管组件中时，过滤器滤芯（i）通过将过滤器滤芯平移到歧管组件中而锁定到歧管组件中，以使闩锁组件移动以接合盒闩锁结构体; 和（ii）通过将过滤器滤芯平移到歧管组件中而从歧管组件中解锁，以引起旋转的闩锁组件的移动以使卡座结构脱离。

6. 发明授权

US08097156B2 Fluid filtration system 有权
标题翻译：流体过滤系统
公开(公告)号：US08097156B2
公开(公告)日：2012-01-17
申请号：US11458936
申请日：2006-07-20
申请人： Brian J. Tubby , Andrew M. Candelora , Thomas D. Holler , Laurence W. Bassett
发明人： Brian J. Tubby , Andrew M. Candelora , Thomas D. Holler , Laurence W. Bassett
IPC分类号： B01D35/30
CPC分类号： B01D35/306 , B01D29/96 , B01D35/147 , B01D35/153 , B01D35/30 , B01D2201/167 , B01D2201/202 , B01D2201/302 , B01D2201/4023 , B01D2201/4046 , B01D2201/4076 , B01D2201/4084 , C02F1/004 , C02F2201/006
摘要： The present disclosure relates to a new fluid filter system including, but not limited to, structure for enabling a filter cartridge to be installed and removed from a manifold with a straight line push/pull motion, an innovative latching mechanism and an innovative water manifold, the latching mechanism providing a unique mechanism interface between an innovative manifold and a filter cartridge, the latching mechanism providing a compact and simple mechanism between the innovative manifold and the filter cartridge that significantly reduces the installation and removal force previously found with fluid filtration cartridges by including a low force filter cartridge installation and removal mechanism for utilization by the end consumer and the manifold assembly includes an inlet and an outlet port, the manifold assembly having structure for maintaining a substantially constant volumetric cavity of the fluid filtration system that contains fluid during installation and operation of the filter therein and removal of the filter therefrom and that has an automatic shut-off system, as the inlet water pressure increases past a predetermined desired maximum system operating pressure, the inlet water will automatically be shut-off, i.e., will not flow into (or out of) the filter cartridge.
摘要翻译：本公开涉及一种新的流体过滤器系统，其包括但不限于使得能够使用直线推/拉动作从歧管安装和移除过滤器滤芯的结构，创新的闭锁机构和创新的水歧管，该闭锁机构在创新的歧管和过滤器滤芯之间提供独特的机构接口，该闭锁机构在创新歧管和过滤器滤芯之间提供紧凑且简单的机构，其显着地减少了先前通过流体过滤筒发现的安装和去除力，包括用于最终消费者和歧管组件利用的低力过滤器滤芯安装和拆卸机构包括入口和出口端口，歧管组件具有用于在安装期间保持流体过滤系统的基本上恒定的体积腔体，其包含流体; 的操作在其中过滤并从中除去过滤器，并且具有自动关闭系统，当入口水压力增加超过预定的期望最大系统操作压力时，入口水将自动关闭，即不会流入或者从）滤芯。

7. 发明授权

US07763170B2 Keyed filter assembly 有权
标题翻译：带键过滤器总成
公开(公告)号：US07763170B2
公开(公告)日：2010-07-27
申请号：US12173692
申请日：2008-07-15
申请人： Laurence W. Bassett , William Contaxis, III , Bruce G. Taylor , David A. Carbo
发明人： Laurence W. Bassett , William Contaxis, III , Bruce G. Taylor , David A. Carbo
IPC分类号： B01D27/08
CPC分类号： B01D35/153 , B01D27/08 , B01D27/106 , B01D2201/4046 , Y10T29/49826
摘要： Disclosed is a unique filter assembly for ensuring replacement cartridge compatibility in filtration systems having replaceable filter cartridges with lugged mounting systems. One representative filter assembly includes a representative cartridge member having a body portion for enclosing filter media and a neck portion depending therefrom. The representative neck portion of the representative cartridge includes at least one axial inlet port for directing unfiltered fluid into the body portion and at least one axial outlet port for directing filtered fluid out of the body portion. The representative neck portion also has at least two representative lugs depending radially outwardly therefrom, wherein at least one lug defines a keyed surface formation.
摘要翻译：公开了一种独特的过滤器组件，用于确保具有带有安装系统的可更换过滤器的过滤系统中更换墨盒的兼容性。一个代表性的过滤器组件包括具有用于封闭过滤介质的主体部分和从其悬挂的颈部的代表性的盒构件。代表性墨盒的代表性颈部包括至少一个用于将未过滤流体引导到主体部分中的轴向入口端口和至少一个用于将过滤流体引导到主体部分的轴向出口端口。代表性的颈部部分还具有从其径向向外的至少两个代表性的凸耳，其中至少一个凸耳限定了键合表面形成。

8. 发明申请

US20090020470A1 KEYED FILTER ASSEMBLY 有权
标题翻译： KEYED过滤器总成
公开(公告)号：US20090020470A1
公开(公告)日：2009-01-22
申请号：US12173692
申请日：2008-07-15
申请人： Laurence W. Bassett , William Contaxis, III , Bruce G. Taylor , David A. Carbo
发明人： Laurence W. Bassett , William Contaxis, III , Bruce G. Taylor , David A. Carbo
IPC分类号： B01D35/153
CPC分类号： B01D35/153 , B01D27/08 , B01D27/106 , B01D2201/4046 , Y10T29/49826
摘要： Disclosed is a unique filter assembly for ensuring replacement cartridge compatibility in filtration systems having replaceable filter cartridges with lugged mounting systems. One representative filter assembly includes a representative cartridge member having a body portion for enclosing filter media and a neck portion depending therefrom. The representative neck portion of the representative cartridge includes at least one axial inlet port for directing unfiltered fluid into the body portion and at least one axial outlet port for directing filtered fluid out of the body portion. The representative neck portion also has at least two representative lugs depending radially outwardly therefrom, wherein at least one lug defines a keyed surface formation.
摘要翻译：公开了一种独特的过滤器组件，用于确保具有带有安装系统的可更换过滤器的过滤系统中更换墨盒的兼容性。一个代表性的过滤器组件包括具有用于封闭过滤介质的主体部分和从其悬挂的颈部的代表性的盒构件。代表性墨盒的代表性颈部包括至少一个轴向入口端口，用于将未过滤的流体引导到主体部分中，以及至少一个轴向出口端口，用于将过滤的流体引导出主体部分。代表性的颈部部分还具有从其径向向外的至少两个代表性的凸耳，其中至少一个凸耳限定了键合表面形成。

9. 发明申请

US20080237924A1 FILTER CARTRIDGE AND METHOD OF CONSTRUCTION THEREOF 有权
标题翻译：过滤器及其构造方法
公开(公告)号：US20080237924A1
公开(公告)日：2008-10-02
申请号：US12135915
申请日：2008-06-09
申请人： Laurence W. Bassett , William Contaxis , Karl J. Fritze , Mahesh Z. Patel
发明人： Laurence W. Bassett , William Contaxis , Karl J. Fritze , Mahesh Z. Patel
IPC分类号： B01D35/00
CPC分类号： B01D39/2079 , B01D35/30 , B01D39/1661 , B01D2201/02 , B01D2201/302 , B01D2201/4015 , C02F1/001 , C02F1/283 , C02F2201/006
摘要： A filter cartridge includes a one-piece housing having a port and a filtration element disposed in the housing. The filtration element is a coherent filter block that can be, but is not necessarily, larger in cross dimension than the port. In one embodiment, the filtration element is a coherent filter block that generally conforms to the shape of the hollow interior, but is slightly smaller than the hollow interior so as to define a gap between the filtration element and the inner surface. One method for constructing a filter cartridge includes providing a housing having a hollow interior and at least one port, introducing a granular material into the hollow interior via the port, and transforming the granular material in the hollow material into a coherent filter block. Another method for constructing a filter cartridge includes providing a filtration element in the form of a coherent filter block, and overmolding a housing around the filtration element.
摘要翻译：滤筒包括具有端口的一体式壳体和设置在壳体中的过滤元件。过滤元件是相干过滤器块，其可以但并不一定比端口的交叉尺寸更大。在一个实施例中，过滤元件是通常符合中空内部形状但是略小于中空内部的相干过滤块，以便限定过滤元件和内表面之间的间隙。一种用于构造过滤器滤芯的方法包括提供具有中空内部和至少一个端口的壳体，通过该端口将颗粒材料引入中空内部，并将中空材料中的颗粒材料转化成相干过滤块。用于构造过滤器滤芯的另一种方法包括提供呈粘性过滤块形式的过滤元件，以及围绕过滤元件的壳体包覆成型。

10. 发明申请

US20070221561A1 LIQUID FILTRATION SYSTEMS 审中-公开
标题翻译：液体过滤系统
公开(公告)号：US20070221561A1
公开(公告)日：2007-09-27
申请号：US11690061
申请日：2007-03-22
申请人： Charles C. Funkhouser , John L. Pulek , Laurence W. Bassett
发明人： Charles C. Funkhouser , John L. Pulek , Laurence W. Bassett
IPC分类号： B01D27/00
CPC分类号： C02F1/003 , B01D27/08 , B01D2201/302 , B01D2201/4015 , B01D2201/4046 , C02F1/283 , C02F2201/006 , C02F2301/066 , C02F2307/04
摘要： Provided are liquid filtration systems and filter elements. An aspect of the invention provides a filter element comprising: a filter block having an inlet and an outlet; an end cap having a handle and a passage, the passage operatively connecting the outlet of the filter block with an end location; and a housing comprising a shroud and an opening, the housing being adjacent to the end cap, wherein the inlet of the filter block is directly operatively connected to the opening of the housing. Another aspect of the invention provides a filtration system comprising the filter element and a pressure vessel. The pressure vessel comprises an inlet port that is adjacent to the shroud such that upon fluid flowing through the inlet port, the fluid contacts the shroud and the direction of flow changes, and wherein the inlet port is in fluid communication with the inlet of the filter block.
摘要翻译：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：具有入口和出口的过滤器块; 具有手柄和通道的端盖，所述通道将过滤块的出口与端部位置可操作地连接; 以及壳体，其包括护罩和开口，所述壳体与所述端盖相邻，其中所述过滤块的入口直接操作地连接到所述壳体的所述开口。本发明的另一方面提供一种包括过滤元件和压力容器的过滤系统。压力容器包括与护罩相邻的入口端口，使得当流体流过入口端口时，流体接触护罩并且流动方向改变，并且其中入口端口与过滤器的入口流体连通块。

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