公开(公告)号：US20100101993A1

公开(公告)日：2010-04-29

申请号：US12606729

申请日：2009-10-27

Applicant: Aaron M. Wells ,  Terry W. Shults ,  Ismail C. Bagci ,  Dean Olson ,  Zemin Jiang ,  Kevin C. South ,  Peter K. Herman ,  Hendrik Amirkhanian ,  Jeffrey B. Sharp ,  David P. Genter ,  Norman C. Blizard ,  Melvin Douglas McCormick ,  Jeffrey A. Husband ,  Wassem Abdalla ,  Michael J. Connor ,  Barry M. Verdegan ,  Donna Butler ,  Chad T. Brummitt

Inventor： Aaron M. Wells ,  Terry W. Shults ,  Ismail C. Bagci ,  Dean Olson ,  Zemin Jiang ,  Kevin C. South ,  Peter K. Herman ,  Hendrik Amirkhanian ,  Jeffrey B. Sharp ,  David P. Genter ,  Norman C. Blizard ,  Melvin Douglas McCormick ,  Jeffrey A. Husband ,  Wassem Abdalla ,  Michael J. Connor ,  Barry M. Verdegan ,  Donna Butler ,  Chad T. Brummitt

IPC: B01D29/15

CPC classification number: B01D29/58 ,  B01D29/21 ,  B01D29/96 ,  B01D36/005 ,  B01D36/006 ,  B01D2201/295 ,  B01D2201/34

Abstract: A filter within a filter cartridge design is described that includes a sealing structure on an endplate of an outer filter element. Generally, the sealing structure includes an annular flange on the endplate that can directly seal against an interior surface of a housing when the filter cartridge is assembled for use. During filtration, the annular flange prevents a working fluid from bypassing the outer filter element. The sealing flange can seal with the housing in a press fit engagement.

Abstract translation: 描述了一种滤筒设计中的过滤器，其包括在外部过滤元件的端板上的密封结构。 通常，密封结构包括端板上的环形凸缘，当过滤器滤芯组装使用时，其可以直接密封壳体的内表面。 在过滤期间，环形凸缘防止工作流体绕过外部过滤元件。 密封凸缘可以与压配合的壳体密封。

公开(公告)号：US20090127172A1

公开(公告)日：2009-05-21

申请号：US11985607

申请日：2007-11-16

Applicant: Wassem Abdalla ,  Zemin Jiang

Inventor： Wassem Abdalla ,  Zemin Jiang

IPC: B01D35/14 ,  B01D35/153

CPC classification number: B01D35/153 ,  B01D2201/0415 ,  F02M37/22 ,  Y10T137/791

Abstract: An assembly is disclosed that includes a centerpost assembly and a fluid filter cartridge. The centerpost assembly includes a main body having an inlet flow opening, an open interior, and a radial flange. An interior shelf is positioned proximate the inlet flow opening of the main body. The interior shelf includes an interior flow opening. A check valve ball is movably positioned on the interior shelf to move between the inlet flow opening and the interior flow opening. A spring-loaded end cap is movably connected to an upper end of the main body and is configured to move between a compressed state and an uncompressed state. A blocking pin extends from a lower surface of the end cap. When the end cap is in the compressed state, the blocking pin prevents the check valve ball from blocking a flow of fluid from flowing through the interior flow opening.

Abstract translation: 公开了一种组件，其包括中心柱组件和流体过滤器滤芯。 中心柱组件包括具有入口流动开口，开口内部和径向凸缘的主体。 内部搁板靠近主体的入口流动开口定位。 内部搁板包括内部流动开口。 止回阀球可移动地定位在内部搁架上以在入口流动开口和内部流动开口之间移动。 弹簧加载的端盖可移动地连接到主体的上端，并且构造成在压缩状态和未压缩状态之间移动。 阻塞销从端盖的下表面延伸。 当端盖处于压缩状态时，阻塞销防止止回阀球阻止流体流动通过内部流动开口。

公开(公告)号：US10094347B2

公开(公告)日：2018-10-09

申请号：US13193943

申请日：2011-07-29

Applicant: Wassem Abdalla ,  Eric R. Burgan ,  Gerard Malgorn

Inventor： Wassem Abdalla ,  Eric R. Burgan ,  Gerard Malgorn

IPC: B01D35/14 ,  B01D35/02 ,  F02M37/22 ,  B01D29/21 ,  B01D29/96 ,  B01D35/153 ,  B01D36/00

Abstract: A filter cartridge includes a filter media defining an interior space, and having a first end and a second end, a first end plate connected to the first end, and a second end plate connected to the second end. A pin is connected to the second end plate and extends downwardly into the interior space. The pin defines a flow passage therethrough that communicates the interior space with an outside of the filter cartridge.

公开(公告)号：US08007667B2

公开(公告)日：2011-08-30

申请号：US12486347

申请日：2009-06-17

Applicant: Harold R. Martin ,  Abby True-Dahl ,  Ted S. Loftis ,  Ismail C. Bagci ,  Wassem Abdalla ,  Mark J. Johnson ,  Barry M. Verdegan ,  Peter K. Herman

Inventor： Harold R. Martin ,  Abby True-Dahl ,  Ted S. Loftis ,  Ismail C. Bagci ,  Wassem Abdalla ,  Mark J. Johnson ,  Barry M. Verdegan ,  Peter K. Herman

IPC: B01D27/14

CPC classification number: B01D37/025 ,  Y10S210/13

Abstract: A filtration device is provided that includes a filter component and an additive component. The filter component includes concentrically arranged filtering elements disposed in a filter-in-filter configuration. The additive component includes at least one additive material that is introduced into a working fluid to be filtered. The filter component and additive component provide an assembly for a filtration system that would filter a variety of working fluids. The filter component and additive component provides an assembly that can filter fluids more efficiently. As a result, fluids may enjoy, for example, extended drainage intervals and thereby reduce component wear.

Abstract translation: 提供了一种过滤装置，其包括过滤器部件和添加剂部件。 过滤器部件包括以过滤器过滤器配置设置的同心布置的过滤元件。 添加剂组分包括至少一种被引入要过滤的工作流体中的添加剂材料。 过滤器组件和添加剂组分提供用于过滤各种工作流体的过滤系统的组件。 过滤器部件和添加剂部件提供可以更有效地过滤流体的组件。 因此，流体可以享受例如延长的排水间隔，从而减少部件磨损。

公开(公告)号：US08002981B2

公开(公告)日：2011-08-23

申请号：US11935619

申请日：2007-11-06

Applicant: Ismail Bagci ,  Chad Brummitt ,  Abby True-Dahl ,  Wassem Abdalla ,  Yiming Zhang

Inventor： Ismail Bagci ,  Chad Brummitt ,  Abby True-Dahl ,  Wassem Abdalla ,  Yiming Zhang

IPC: B01D35/30

CPC classification number: B01D35/153 ,  B01D2201/316 ,  B01D2201/4046

Abstract: A “no filter, no run” filtration system that is designed to verify that an appropriate filter cartridge is installed. A flow control sleeve is provided on a standpipe to control the flow of fluid, for example fuel, into the standpipe. The sleeve can be axially moveable between closed and open positions, with one or more members on an installed filter cartridge designed to release the sleeve to permit the movement from the closed position to the open position to allow fluid flow. A spring acts on the sleeve to bias the sleeve back to the closed position upon removal of the filter cartridge. The sleeve can also be designed without axial movement, but nonetheless is configured to be opened and closed to control fluid flow into the standpipe.

Abstract translation: 设计用于验证安装了相应过滤器滤芯的“无过滤器，不运行”过滤系统。 流量控制套筒设置在立管上以控制流体（例如燃料）流入立管中。 套筒可以在闭合位置和打开位置之间轴向移动，其中一个或多个构件安装在滤筒上，该滤筒被设计成释放套筒，以允许从关闭位置移动到打开位置以允许流体流动。 弹簧作用在套筒上，以便在取出过滤器滤芯时将套筒偏压回到关闭位置。 套筒也可以设计成没有轴向移动，但是也被构造成打开和关闭以控制流入立管的流体。

公开(公告)号：USD638034S1

公开(公告)日：2011-05-17

申请号：US29333562

申请日：2009-03-11

Applicant: Zemin Jiang ,  Wassem Abdalla ,  Chad Brummitt

Designer： Zemin Jiang ,  Wassem Abdalla ,  Chad Brummitt

公开(公告)号：US07776215B2

公开(公告)日：2010-08-17

申请号：US11839025

申请日：2007-08-15

Applicant: Wassem Abdalla ,  Peter K. Herman

Inventor： Wassem Abdalla ,  Peter K. Herman

IPC: B01D35/153 ,  B01D24/38 ,  B01D35/02 ,  B01D27/00 ,  B01D35/00

CPC classification number: B01D35/153 ,  B01D2201/291 ,  B01D2201/316 ,  F01M11/03 ,  F01M2001/1092

Abstract: A filter cartridge with a valve actuating protrusion having a sliding surface that is configured to engage with a valve, with the sliding surface being tapered so that a first portion of the sliding surface that engages the valve is wider than a second portion of the sliding surface that engages the valve, and the sliding surface is configured so that the first portion engages the valve before the second portion. The valve, which can be in any fluid passage of a filter housing, includes a plurality of spring arms. Engagement between the spring arms and the sliding surface creates a lifting force which opens the valve.

Abstract translation: 具有阀致动突起的过滤器滤芯具有滑动表面，该滑动表面构造成与阀接合，其中滑动表面是锥形的，使得接合阀的滑动表面的第一部分比滑动表面的第二部分更宽 其接合所述阀，并且所述滑动表面构造成使得所述第一部分在所述第二部分之前接合所述阀。 可以在过滤器壳体的任何流体通道中的阀包括多个弹簧臂。 弹簧臂和滑动表面之间的接合产生打开阀的提升力。

公开(公告)号：US20090114287A1

公开(公告)日：2009-05-07

申请号：US11936639

申请日：2007-11-07

Applicant: Wassem Abdalla ,  Peter K. Herman

Inventor： Wassem Abdalla ,  Peter K. Herman

IPC: F16K24/00

CPC classification number: B01D17/0214 ,  B01D17/12 ,  Y10T137/0424 ,  Y10T137/3034 ,  Y10T137/86332 ,  Y10T137/8634

Abstract: An apparatus, system, and method are disclosed for draining a liquid. An inner drain body is disposed on a container, with an inner liquid outlet in its lower portion, and an air inlet above and at a radial offset from the inner liquid outlet. An outer drain body is disposed around and below the inner drain body, and is adjustably coupled to the inner drain body. An outer liquid outlet is disposed in the outer drain body. A lower seal is disposed below the inner liquid outlet and between the inner drain body and the outer drain body, engaging a lower sealing surface. An upper seal circumscribes the inner liquid outlet and the air inlet, and is disposed between the inner drain body and the outer drain body, engaging an upper sealing surface that extends further beyond the upper seal than the lower sealing surface extends beyond the lower seal.

Abstract translation: 公开了用于排出液体的装置，系统和方法。 内部排水体设置在容器上，在其下部具有内部液体出口，并且在内部液体出口的上方并且离开内部液体出口的径向偏移处的空气入口。 外部排水体设置在内部排水体周围和下方，并且可调节地联接到内部排水体。 外部液体出口设置在外部排水体中。 下密封件设置在内部液体出口下方和内部排水体和外部排水体之间，与下部密封表面接合。 上密封件限定内部液体出口和空气入口，并且设置在内部排水体和外部排水体之间，与上部密封件相比延伸超过上部密封件的上部密封表面延伸超过下部密封件。

公开(公告)号：US20090020465A1

公开(公告)日：2009-01-22

申请号：US11937700

申请日：2007-11-09

Applicant: Zemin JIANG ,  Wassem ABDALLA ,  Jeffrey B. SHARP ,  Hendrik AMIRKHANIAN ,  Jeff HUSBAND ,  Abby TRUE-DAHL

Inventor： Zemin JIANG ,  Wassem ABDALLA ,  Jeffrey B. SHARP ,  Hendrik AMIRKHANIAN ,  Jeff HUSBAND ,  Abby TRUE-DAHL

IPC: B01D29/88 ,  B01D29/00 ,  B01D29/60

CPC classification number: B01D35/157 ,  B01D29/21 ,  B01D29/58 ,  B01D35/1576 ,  B01D36/003 ,  B01D2201/295 ,  B01D2201/316 ,  B01D2201/4046

Abstract: A “no filter, no run” filtration system that is designed to verify that a filter cartridge is present to safe-guard against damage to fuel injectors, associated fuel components, etc. and engine malfunctions. Fuel flow to the engine is prevented altogether or permitted in an amount insufficient to allow engine operation if a filter cartridge is not installed, and an appropriately designed filter cartridge is required to be used in order to permit sufficient fuel flow for engine operation. In one embodiment, a flow restriction valve is provided that includes a ball.

Abstract translation: 设计用于验证过滤器滤芯的“无过滤器，不运行”过滤系统，以防止燃油喷射器，相关燃料部件等的损坏和发动机故障。 如果没有安装过滤器滤芯，则总共阻止燃料流入发动机或允许不足以允许发动机运行的量，并且需要使用适当设计的过滤器滤芯，以便允许发动机运转的足够的燃料流量。 在一个实施例中，提供了包括球的流量限制阀。

公开(公告)号：US20070289915A1

公开(公告)日：2007-12-20

申请号：US11890816

申请日：2007-08-08

Applicant: Zemin Jiang ,  Melvin McCormick ,  David Genter ,  Norman Blizard ,  Jeffrey Husband ,  Michael Connor ,  Wassem Abdalla ,  Barry Verdegan

Inventor： Zemin Jiang ,  Melvin McCormick ,  David Genter ,  Norman Blizard ,  Jeffrey Husband ,  Michael Connor ,  Wassem Abdalla ,  Barry Verdegan

IPC: B01D24/00

CPC classification number: F02M37/221 ,  B01D27/06 ,  B01D27/148 ,  B01D36/003 ,  B01D2201/298 ,  Y10S210/05

Abstract: One embodiment is a filter element including an outer filter media and an inner filter media. The outer filter media is operable to remove particulates present in a flow of fluid and/or coalesce water contained in the flow of fluid. The inner filter media is operable to remove particulates from the flow of fluid, separate water form the flow of fluid, and remove particulates from the flow of fluid. Other embodiments include unique apparatus, devices, systems, and methods relating to fuel filters and filtration. Further embodiments, forms, objects, features, advantages, aspects, and benefits of the present application shall become apparent from the detailed description and figures included herewith.

Abstract translation: 一个实施例是包括外部过滤介质和内部过滤介质的过滤元件。 外部过滤介质可操作以去除流体流中存在的颗粒和/或聚集流体流中所含的水。 内部过滤介质可操作以从流体流中除去微粒，分离的水形成流体流，并从流体流中除去微粒。 其他实施例包括与燃料过滤器和过滤相关的独特的装置，装置，系统和方法。 本申请的其它实施例，形式，目的，特征，优点，方面和益处将从包含的详细描述和附图中变得显而易见。