Filtration device with releasable additive
    13.
    发明授权
    Filtration device with releasable additive 有权
    具有可释放添加剂的过滤装置

    公开(公告)号:US08007667B2

    公开(公告)日:2011-08-30

    申请号:US12486347

    申请日:2009-06-17

    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。

    FILTER ELEMENT WITH THREADED TOP ENDPLATE
    15.
    发明申请
    FILTER ELEMENT WITH THREADED TOP ENDPLATE 有权
    带螺纹顶端的过滤器元件

    公开(公告)号:US20100126919A1

    公开(公告)日:2010-05-27

    申请号:US12277724

    申请日:2008-11-25

    Abstract: A filter assembly where the filter element is designed to connect directly to the spud of a vehicle fluid system, for example an engine lubrication system, a fuel system, or a hydraulic system. This provides a direct connection between the filtered fluid and the fluid system. The need for a seal between the top endplate and the nutplate, as well as the coil spring within the shell, which are found in conventional spin-on filter assemblies can be eliminated, which reduces inventory and the number of parts forming the filter assembly, and facilitates manufacturing of the filter assembly.

    Abstract translation: 过滤器组件,其中过滤元件被设计成直接连接到车辆流体系统的引脚,例如发动机润滑系统,燃料系统或液压系统。 这提供了过滤流体和流体系统之间的直接连接。 可以消除在常规旋压过滤器组件中发现的顶端板和螺母板之间的密封件以及壳体内的螺旋弹簧,这减少了库存和形成过滤器组件的部件的数量, 并且有助于过滤组件的制造。

    Self-adjusting minimum load filter cartridge and bypass valve
    17.
    发明申请
    Self-adjusting minimum load filter cartridge and bypass valve 有权
    自调整最小负载滤芯和旁通阀

    公开(公告)号:US20080308485A1

    公开(公告)日:2008-12-18

    申请号:US11811987

    申请日:2007-06-13

    Abstract: A combination full flow media and bypass media filter cartridge for filtering fluid in an internal combustion engine. The apparatus includes a venturi filter having a full flow media attached to and extending between a first endplate and a second endplate. The second endplate includes an orifice. The apparatus further includes a stack of disks extending between a compression end and a venturi end. The stack of disks has a flow path defined by a plurality of openings wherein each disk includes at least one opening. The flow path extends between the compression end and the venturi end. The venturi end is substantially adjacent the second endplate of the venturi filter. The apparatus further comprises means connected to the venturi filter for maintaining a minimum sealing force on the stack of disks.

    Abstract translation: 用于过滤内燃机中的流体的组合全流动介质和旁路介质过滤器滤芯。 该装置包括文丘里过滤器,其具有附接到第一端板和第二端板之间并在第一端板和第二端板之间延伸的全流动介质。 第二端板包括孔口。 该装置还包括在压缩端和文氏管端之间延伸的一堆盘。 盘堆具有由多个开口限定的流动路径,其中每个盘包括至少一个开口。 流动路径在压缩端和文丘里端之间延伸。 文氏管末端基本上与文丘里管过滤器的第二终板相邻。 该装置还包括连接到文丘里过滤器的装置,用于在盘堆上保持最小的密封力。

    Auto valve priming pump
    18.
    发明授权
    Auto valve priming pump 有权
    自动启动泵

    公开(公告)号:US07431575B2

    公开(公告)日:2008-10-07

    申请号:US11040878

    申请日:2005-01-21

    CPC classification number: F02M37/08 F04B9/14 F04B49/035

    Abstract: A priming pump for fluid delivery arranged with a base defining a flow inlet, a flow outlet, and a control valve positioned therebetween. The priming pump includes a housing assembled to the base with an inlet flow valve positioned in an inlet valve compartment and an outlet flow valve positioned in an outlet valve compartment. The valve compartments are in communication with a plunger chamber including an axially movable plunger. A spring-biased control knob is assembled to the plunger and to the control valve for controlling its position between either a direct-flow orientation or a by-pass orientation. With the control valve in the by-pass orientation, upward movement of the control knob draws fluid into the inlet valve compartment and into the plunger chamber. The down stroke of the control knob pushes the fluid out of the plunger chamber.

    Abstract translation: 用于流体输送的起动泵,其布置有限定流入口,流出口和位于其间的控制阀的基座。 起动泵包括组装到基座的壳体,其具有定位在入口阀室中的入口流动阀和定位在出口阀室中的出口流量阀。 阀室与包括可轴向移动的柱塞的柱塞室连通。 弹簧偏置的控制旋钮组装到柱塞和控制阀上,用于控制其在直流取向或旁路取向之间的位置。 随着控制阀处于旁路方向,控制旋钮的向上运动将流体吸入入口阀室并进入柱塞室。 控制旋钮的下降行程将液体推出柱塞室。

    Fuel heater with cam removal feature
    19.
    发明授权
    Fuel heater with cam removal feature 有权
    燃油加热器带有凸轮去除功能

    公开(公告)号:US06795646B1

    公开(公告)日:2004-09-21

    申请号:US10689974

    申请日:2003-10-21

    Abstract: A fuel filter housing and fuel heater combination for a fuel-water separator includes, as part of the fuel filter housing, a heater-receiving bore and a notch, opening into the heater-receiving bore. The notch is constructed and arranged with a ramp portion extending axially into the fuel filter housing. The fuel heater is constructed and arranged for inserting into the bore and includes a flange that is attached to the housing for securing the fuel heater in position. The fuel heater includes a protrusion that inserts into the notch and is seated against the ramp portion when the fuel heater is fully installed. O-ring seal swelling may cause the fuel heater to be locked into the bore and the protrusion cooperates with the ramp portion by way of a camming action to facilitate removal of the fuel heater from the bore under such conditions.

    Abstract translation: 用于燃料 - 水分离器的燃料过滤器壳体和燃料加热器组合件包括作为燃料过滤器壳体的一部分的加热器接收孔和凹口,其通向加热器接收孔。 凹口被构造和布置成具有轴向延伸到燃料过滤器壳体中的斜坡部分。 燃料加热器构造和布置成用于插入孔中,并且包括附接到壳体的凸缘,用于将燃料加热器固定就位。 燃料加热器包括当燃料加热器完全安装时插入凹口并且抵靠斜坡部分安置的突起。 O形圈密封件膨胀可能导致燃料加热器被锁定到孔中,并且突起通过凸轮作用与斜坡部分配合,以便于在这种条件下将燃料加热器从孔中移除。

    Fluid filter with an attachment structure on an endplate of the filtering element
    20.
    发明授权
    Fluid filter with an attachment structure on an endplate of the filtering element 有权
    在过滤元件的端板上具有附接结构的流体过滤器

    公开(公告)号:US08544158B2

    公开(公告)日:2013-10-01

    申请号:US13126263

    申请日:2009-11-04

    Abstract: A fluid filter includes a filter element having a filtering media disposed between two endplates. One endplate includes an open flow passage that allows a working fluid to flow into or out of the media during operation. The other endplate includes a connection structure. A cover houses the filter element, and has an opening that is an inlet or outlet in fluid communication with the opening of the one endplate. The cover includes another fill opening proximate the other endplate. A cap is connected to the connection structure of the other endplate to close the opening of the cover. The cover is retained between the cap and other endplate. Generally, the attachment configuration between the cap and the other endplate of the filter element helps ensure that the filter element with the correct micron rating is installed in a filtration system.

    Abstract translation: 流体过滤器包括具有设置在两个端板之间的过滤介质的过滤元件。 一个端板包括允许工作流体在操作期间流入或流出介质的开放流动通道。 另一个端板包括连接结构。 盖子容纳过滤器元件,并且具有作为与一个端板的开口流体连通的入口或出口的开口。 盖子包括靠近另一个端板的另一个填充开口。 盖连接到另一个端板的连接结构以封闭盖的开口。 盖子保持在盖子和其他端板之间。 通常,过滤元件的盖和另一个端板之间的连接构造有助于确保具有正确微米等级的过滤元件安装在过滤系统中。

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