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    Fluid filter system
    101.
    发明授权
    Fluid filter system 有权
    流体过滤系统

    公开(公告)号：US08540080B2

    公开(公告)日：2013-09-24

    申请号：US13568945

    申请日：2012-08-07

    Applicant: Christopher J. Salvador ,  Randall W. Heibenthal ,  Dennis M. Deedrich ,  David B. Harder ,  John R. Hacker ,  Richard Eisenmenger

    Inventor： Christopher J. Salvador ,  Randall W. Heibenthal ,  Dennis M. Deedrich ,  David B. Harder ,  John R. Hacker ,  Richard Eisenmenger

    IPC: B01D27/00 ,  B01D35/00 ,  B01D35/28 ,  B01D29/00 ,  B01D29/88 ,  F01M11/03 ,  B01D27/06 ,  B01D29/07

    CPC classification number: B01D27/106 ,  B01D29/21 ,  B01D35/30 ,  B01D2201/295 ,  B01D2201/304 ,  B01D2201/34

    Abstract: An endcap includes a first plate member having a radial inner portion, a radial outer portion, and defining a longitudinal axis. The endcap also includes a flange disposed between the radial inner and outer portions, and projecting axially along the longitudinal axis in a first direction. The endcap also includes a first seal member disposed adjacent the flange. The first seal member includes a first portion engaged with an axial facing surface of the first plate member and a second portion engaged with a radially facing surface of the flange. The endcap further includes a second plate member disposed radially outward of the radial outer portion and a second seal member disposed adjacent the second plate member including at least a portion axially spaced from the axially facing surface of the first plate member in a second direction along the longitudinal axis opposite the first direction.

    Abstract translation: 端盖包括具有径向内部部分，径向外部部分和限定纵向轴线的第一板部件。 端盖还包括设置在径向内部和外部之间的凸缘，并沿第一方向沿着纵向轴线突出。 端盖还包括邻近凸缘设置的第一密封构件。 第一密封构件包括与第一板构件的面向轴向的表面接合的第一部分和与凸缘的径向面对的表面接合的第二部分。 端盖还包括设置在径向外部部分的径向外侧的第二板构件和邻近第二板构件设置的第二密封构件，所述第二密封构件沿着沿着第二方向的第二方向至少沿第一板构件的面向轴向的表面轴向间隔开的部分 纵轴与第一方向相反。

    Oil filter
    103.
    发明授权
    Oil filter 有权
    油过滤器

    公开(公告)号：US08187458B2

    公开(公告)日：2012-05-29

    申请号：US12406878

    申请日：2009-03-18

    Applicant: Christopher M. Hubbard

    Inventor： Christopher M. Hubbard

    IPC: B01D35/143 ,  B01D35/147 ,  B01D35/14

    CPC classification number: B01D35/1475 ,  B01D27/103 ,  B01D27/144 ,  B01D29/0022 ,  B01D29/114 ,  B01D29/21 ,  B01D29/232 ,  B01D29/54 ,  B01D35/005 ,  B01D35/147 ,  B01D2201/304 ,  F02M37/22 ,  Y10S210/13 ,  Y10S210/17 ,  B01D29/117

    Abstract: An oil filter assembly is disclosed for a machine, such as an internal combustion engine, that has an oil output port and an oil input port. A mounting plate is fixed with an outer enclosure and is adapted for securing to the machine. The mounting plate is further adapted to conduct oil from the machine into a peripheral portion of the outer enclosure, and then returning oil from a central portion of the outer enclosure back to the machine. Oil may pass from the peripheral portion to the central portion through a primary filter having a first porosity. A pressure-actuated valve is fixed fluidly between the peripheral portion and central portion of the outer enclosure. Oil may pass through the pressure-actuated valve only when an oil pressure differential between the peripheral portion and the central portion of the outer enclosure exceeds a predetermined threshold pressure. A secondary filter has a second porosity greater than the first porosity, and is fixed fluidly between the pressure-actuated valve and the central portion of the outer enclosure.

    Abstract translation: 公开了一种具有油输出端口和油输入端口的机器（例如内燃机）的油过滤器组件。 安装板固定有外壳，适用于固定在机器上。 安装板还适于将油从机器导入外壳的周边部分，然后将油从外壳的中心部分返回到机器。 油可以通过具有第一孔隙率的初级过滤器从周边部分传递到中心部分。 压力致动阀以流体方式固定在外壳的周边部分和中心部分之间。 只有当周边部分和外壳的中心部分之间的油压差超过预定阈值压力时，油才能通过压力致动阀。 次级过滤器具有大于第一孔隙率的第二孔隙率，并且在压力致动阀和外壳体的中心部分之间流体地固定。

    Filtering apparatus and filter element
    104.
    发明授权
    Filtering apparatus and filter element 有权
    过滤装置和过滤元件

    公开(公告)号：US07997421B2

    公开(公告)日：2011-08-16

    申请号：US11629751

    申请日：2005-03-04

    Applicant: Patrick Maurer ,  Norbert Sann

    Inventor： Patrick Maurer ,  Norbert Sann

    IPC: B01D35/30 ,  B01D27/07

    CPC classification number: B01D29/114 ,  B01D29/96 ,  B01D35/30 ,  B01D2201/291 ,  B01D2201/302 ,  B01D2201/304 ,  B01D2201/305 ,  B01D2201/4092

    Abstract: A filtering apparatus includes a pot-type filter housing (10), a filter element (28) accommodated in the housing, a holding mechanism (38) disposed in the filter housing (10) to removably fix the filter element along its longitudinal axis, and a sealing device (60) that seals between a lid (20) of the filter housing (10) and the filter element (28). The holding mechanism (38) is provided with cooperating holding elements embodied on the interior face of the filter housing (10) as well as on the filter element (28). The filtering apparatus dispenses with the need for O-seals that are known in prior art and extend in a radial direction between the filter element and the filter head as a housing lid because the sealing device (60) encompasses at least one sealing edge (62) or sealing surface placed parallel to the longitudinal axis in a radial direction and seals under the effect of the pressure applied it by the holding mechanism (38). The invention further relates to a filter element that is to be used in such filtering apparatus.

    Abstract translation: 过滤装置包括盆式过滤器壳体（10），容纳在壳体中的过滤器元件（28），设置在过滤器壳体（10）中以沿着其纵向轴线可移除地固定过滤器元件的保持机构（38） 以及密封装置（60），其密封过滤器壳体（10）的盖（20）和过滤元件（28）之间。 保持机构（38）设置有在过滤器壳体（10）的内表面上以及过滤元件（28）上实施的配合的保持元件。 过滤装置不需要现有技术中已知的O型密封件，并且作为壳体盖子在过滤元件和过滤器头之间沿径向方向延伸，因为密封装置（60）包围至少一个密封边缘（62） ）或密封表面沿着径向方向平行于纵向轴线放置，并且在由保持机构（38）施加的压力的作用下进行密封。 本发明还涉及在这种过滤装置中使用的过滤元件。

    Filter assemblies
    105.
    发明授权
    Filter assemblies 有权
    过滤组件

    公开(公告)号：US07909175B2

    公开(公告)日：2011-03-22

    申请号：US10498378

    申请日：2002-12-10

    Applicant: Richard Guy Gutman ,  Kenneth Roy Weight ,  George Brandwood Peacock ,  Nicholas Lloyd Yoward ,  Michael Ernest Grimes

    Inventor： Richard Guy Gutman ,  Kenneth Roy Weight ,  George Brandwood Peacock ,  Nicholas Lloyd Yoward ,  Michael Ernest Grimes

    IPC: B01D27/00 ,  B01D35/00 ,  B01D29/00

    CPC classification number: B01D29/15 ,  B01D2201/043 ,  B01D2201/291 ,  B01D2201/304 ,  B01D2201/34

    Abstract: A filter assembly comprises a filter (10) defining path for fluid passing to or from the filter (10). An adaptor (11) is connected to the filter (10) and provides a continuation of the path. The adaptor (11) is for mounting the filter (10) on a mounting plate (12) and carries one or more sealing rings (30, 37) that are engageable with the mounting plate (12). The adaptor (11) is made from a plastics material and one surface of the adaptor (11) is reinforced by contact with an annular reinforcing member (31) which may be of metal, particularly steel. This allows the flow path provided by the adaptor (11) to be maximized.

    Abstract translation: 过滤器组件包括过滤器（10），所述过滤器（10）限定用于流体流过过滤器（10）的流体的路径。 适配器（11）连接到过滤器（10）并提供路径的延续。 适配器（11）用于将过滤器（10）安装在安装板（12）上并承载可与安装板（12）接合的一个或多个密封环（30,37）。 适配器（11）由塑料制成，并且适配器（11）的一个表面通过与可以是金属，特别是钢的环形加强件（31）的接触来增强。 这允许由适配器（11）提供的流动路径被最大化。

    Fluid Filter and Methods
    108.
    发明申请
    Fluid Filter and Methods 审中-公开
    流体过滤器和方法

    公开(公告)号：US20090008320A1

    公开(公告)日：2009-01-08

    申请号：US11720486

    申请日：2006-01-16

    Applicant: David B. Harder ,  Gus E. Breiland ,  John Francis Connelly

    Inventor： David B. Harder ,  Gus E. Breiland ,  John Francis Connelly

    IPC: B01D35/30 ,  B01D27/08

    CPC classification number: B01D29/111 ,  B01D29/21 ,  B01D29/232 ,  B01D35/147 ,  B01D35/153 ,  B01D35/30 ,  B01D2201/0415 ,  B01D2201/295 ,  B01D2201/304 ,  B01D2201/305 ,  B01D2201/40

    Abstract: A fluid filter arrangement includes a housing defining a slot arrangement. A filter cartridge is oriented within the housing. A projection arrangement engages the slot arrangement in the housing and spaces the filter cartridge from a wall of the housing to define a fluid flow path between the cartridge and the housing wall. A filter cartridge includes a tubular construction of filter media and a projection arrangement. A filter assembly includes the filter arrangement connected to a filter head. Preferably, the filter cartridge and filter head are made of plastic. Methods of assembling a filter includes inserting a filter cartridge and projection arrangement into an open end of a housing, engaging projections against through-slots defined by the housing to secure the filter cartridge in the housing. In some arrangements, a filter housing includes a plastic wall having an interior side with a support structure in the form of ribs extending from the interior side of the housing. In some arrangements, the plastic filter head is modular and may include male threads molded as part of the filter head.

    Abstract translation: 流体过滤器装置包括限定槽布置的壳体。 滤筒定位在壳体内。 突出装置接合壳体中的槽布置并且将滤筒与壳体的壁隔开，以限定在盒和壳体壁之间的流体流动路径。 滤筒包括过滤介质的管状结构和突出装置。 过滤器组件包括连接到过滤头的过滤器装置。 优选地，滤筒和过滤头由塑料制成。 组装过滤器的方法包括将过滤器滤芯和突出装置插入壳体的开口端，将突起抵靠由壳体限定的通孔，以将滤芯固定在壳体中。 在一些布置中，过滤器壳体包括具有内侧的塑料壁，其具有从壳体的内侧延伸的肋状形式的支撑结构。 在一些布置中，塑料过滤头是模块化的，并且可以包括作为过滤头的一部分模制的阳螺纹。

    Environmentally friendly acid neutralizing cartridge
    109.
    发明申请
    Environmentally friendly acid neutralizing cartridge 审中-公开
    环保酸中和筒

    公开(公告)号：US20070151911A1

    公开(公告)日：2007-07-05

    申请号：US11717515

    申请日：2007-03-13

    Applicant: Steven Merritt ,  Gene Brown

    Inventor： Steven Merritt ,  Gene Brown

    IPC: B01D35/00

    CPC classification number: C10M175/0091 ,  B01D29/15 ,  B01D29/21 ,  B01D29/58 ,  B01D29/96 ,  B01D37/025 ,  B01D2201/0415 ,  B01D2201/208 ,  B01D2201/295 ,  B01D2201/304 ,  B01D2201/34 ,  C10N2240/102 ,  F01M9/02 ,  F01M11/03 ,  F01M2001/1014

    Abstract: An environmentally friendly acid neutralizing filter cartridge for mounting into a chamber of a cartridge mounting body for neutralizing acid in engine oil in an oil circulation circuit of an engine. The environmentally friendly acid neutralizing filter cartridge comprises a support housing comprising substantially no metal parts such that the environmentally friendly acid neutralizing filter cartridge can be readily incinerated. The support housing comprises at least one inlet port and at least one outlet port. A bed of acid neutralizing particles is contained in the support housing between the inlet port and the outlet port. Means is provided for preventing acid neutralizing particles from flowing through the at least one outlet port. An annular seal is arranged externally on the support housing and separates the at least one inlet port and the at least one outlet port to prevent oil from short circuiting the bed of acid neutralizing particles.

    Abstract translation: 一种环境友好的酸中和滤筒，用于安装在用于中和发动机的油循环回路中的发动机油中的酸的盒安装体的室中。 环境友好的酸中和滤筒包括基本上不包含金属部件的支撑壳体，使得环境友好的酸中和滤筒可以容易地焚化。 支撑壳体包括至少一个入口端口和至少一个出口端口。 酸性中和颗粒床被容纳在入口和出口之间的支撑壳体中。 提供了用于防止酸中和颗粒流过至少一个出口的装置。 环形密封件布置在支撑壳体的外部，并且分离至少一个入口端口和至少一个出口端口，以防止油使酸中和颗粒床短路。

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