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    Environmentally friendly acid neutralizing cartridge
    2.
    发明申请
    Environmentally friendly acid neutralizing cartridge 有权
    环保酸中和筒

    公开(公告)号：US20040140255A1

    公开(公告)日：2004-07-22

    申请号：US10457239

    申请日：2003-06-09

    Applicant: Baldwin Filters, Inc.

    Inventor： Steven J. Merritt ,  Gene W. Brown

    IPC: B01D035/00 ,  B01D027/00 ,  F01M001/00 ,  C10M125/10

    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。

    Environmentally friendly dual lube venturi filter cartridge
    3.
    发明申请
    Environmentally friendly dual lube venturi filter cartridge 有权
    环保双润版文丘里滤芯

    公开(公告)号：US20030226795A1

    公开(公告)日：2003-12-11

    申请号：US10457110

    申请日：2003-06-09

    Applicant: Baldwin Filters, Inc.

    Inventor： Steven J. Merritt ,  Gene W. Brown

    IPC: B01D035/26 ,  B01D036/02

    CPC classification number: B01D46/2414 ,  B01D29/15 ,  B01D29/21 ,  B01D29/58 ,  B01D29/96 ,  B01D35/31 ,  B01D46/0024 ,  B01D46/4281 ,  B01D46/521 ,  B01D2201/0415 ,  B01D2201/208 ,  B01D2201/295 ,  B01D2201/304 ,  B01D2201/34 ,  B01D2201/4046 ,  B01D2271/022 ,  B01D2273/10 ,  C10M175/0091 ,  C10N2240/102 ,  Y10S210/13

    Abstract: An environmentally friendly dual lube venturi filter cartridge which has no metallic components. A plastic centertube having a venturi section supports a bypass filter element on standoffs molded into the centertube. An outer concentric full flow filter element surrounds the bypass filter. The full flow filter is supported on a plastic centertube which creates a gap between it and the bypass filter. A first bypass filter endcap both seals the bypass filter and provides standoffs for allowing full flow oil around the bypass filter. The standoffs thus split the full flow which progresses through the primary filter in two paths, a primary path around the bypass filter and into the centertube, and a bypass path through the secondary filter and the venturi. Plastic upper and lower endcaps carry grooves for simple sealing gaskets, a radial seal gasket on the bottom which seals against both the endcap which carries it and a flange in the housing, and an axial seal gasket at the top.

    Abstract translation: 环保的双润滑文丘里滤芯，不含金属部件。 具有文氏管部分的塑料中心管支撑模制到中心立管中的支座上的旁路过滤元件。 外部同心全流过滤元件围绕旁路过滤器。 全流量过滤器支撑在塑料分立管上，在其与旁路过滤器之间产生间隙。 第一个旁路过滤器端盖既密封旁路过滤器，并提供支架，以使旁路过滤器周围的全流量油。 因此，这种间隔将通过主过滤器的完整流分离成两条路径，围绕旁路过滤器的主路径进入分流管，以及通过次级过滤器和文丘里管的旁路。 塑料的上，下端盖承载简单的密封垫片的槽，底部的径向密封垫圈，密封垫圈和密封件，以及轴承密封垫片。

    Environmentally friendly acid neutralizing full flow cartridge
    4.
    发明申请
    Environmentally friendly acid neutralizing full flow cartridge 有权
    环保酸中和全流量筒

    公开(公告)号：US20030226793A1

    公开(公告)日：2003-12-11

    申请号：US10457186

    申请日：2003-06-09

    Applicant: Baldwin Filters, Inc.

    Inventor： Steven J. Merritt ,  Gene W. Brown

    IPC: B01D035/26 ,  B01D115/24

    CPC classification number: C10M175/0091 ,  B01D29/15 ,  B01D29/21 ,  B01D29/58 ,  B01D29/96 ,  B01D35/31 ,  B01D46/2411 ,  B01D2201/0415 ,  B01D2201/208 ,  B01D2201/295 ,  B01D2201/298 ,  B01D2201/304 ,  B01D2201/34 ,  B01D2201/4046 ,  B01D2267/40 ,  B01D2273/10 ,  C10N2240/102 ,  F01M9/02 ,  F01M11/03 ,  F01M2001/1014

    Abstract: An environmentally friendly acid neutralizing filter cartridge is adapted to be mounted in a cartridge mounting body of an engine oil circuit for filtering particulates and neutralizing acid in oil. The filter cartridge comprises a support housing that comprises substantially no metal parts such that the filter cartridge can be readily incinerated. A full flow particulate filter and a bypass particulate filter are arranged in the support housing. A bed of acid neutralizing particles is contained in the support housing. The housing is configured such that a predetermined primary flow path is defined through the filter cartridge that passes through the full flow particulate filter and bypassing the bed of acid neutralizing particles; and a predetermined bypass path is defined through the filter cartridge that passes, in sequence, through the bed of acid neutralizing particles and the bypass particulate filter.

    Abstract translation: 适用于环境友好的酸中和过滤筒安装在用于过滤颗粒并中和油中的酸的发动机机油回路的筒安装体中。 滤筒包括基本上不包括金属部件的支撑壳体，使得滤筒可以容易地焚化。 全流量微粒过滤器和旁路微粒过滤器布置在支撑壳体中。 酸中和颗粒床包含在支撑壳体中。 壳体被构造成使得通过穿过全流微粒过滤器并绕过酸中和颗粒床的滤筒来限定预定的主流路; 并且通过过滤器盒来定义预定的旁通路径，该滤筒依次通过酸中和颗粒床和旁路微粒过滤器。

    Environmentally friendly filter cartridge
    5.
    发明申请
    Environmentally friendly filter cartridge 有权
    环保滤芯

    公开(公告)号：US20030226800A1

    公开(公告)日：2003-12-11

    申请号：US10457187

    申请日：2003-06-09

    Applicant: Baldwin Filters, Inc.

    Inventor： Gene W. Brown ,  Steven J. Merritt

    IPC: B01D027/00

    CPC classification number: B01D46/2414 ,  B01D29/15 ,  B01D29/21 ,  B01D29/58 ,  B01D29/96 ,  B01D35/31 ,  B01D46/4227 ,  B01D46/521 ,  B01D2201/0415 ,  B01D2201/208 ,  B01D2201/295 ,  B01D2201/304 ,  B01D2201/34 ,  B01D2201/4046 ,  B01D2271/022 ,  B01D2271/027 ,  C10M175/0091 ,  C10N2240/102

    Abstract: A filter cartridge which is environmentally friendly in that it is made up of components which are all incinerateable. The ends of a filter element are sealed using potting compound and plastic endcaps. The upper endcap, which is closed, has a pressure relief aperture associated therewith to prevent bowing. In a plugged filter condition the high-downward pressure introduced on the upper endcap is compensated by providing the cartridge with centering ribs which bottom on an associated ledge in the housing to provide a positive stop for the top endcap, preventing it from being driven down into and through the filter element. Rubber gaskets are associated with the respective endcaps, and are reliably secured to the endcaps by being snap fit into grooves molded into the plastic of the endcaps. The lower endcap utilizes a simple radial seal gasket which is both highly effective and also positioned to avoid structural crushing forces on the cartridge. A keying system prevents the installation of improper filters.

    Abstract translation: 一种环保的滤芯，其由可全部燃烧的部件组成。 过滤元件的端部使用灌封胶和塑料端盖密封。 关闭的上端盖具有与其相关的减压孔以防止弯曲。 在堵塞的过滤器条件下，通过向盒中提供定心肋来补偿上端盖上的高的向下压力，该定心肋位于外壳中的相关凸缘底部，为顶端盖提供止挡，防止其向下进入和 通过过滤元件。 橡胶垫圈与相应的端盖相关联，并且通过卡扣配合到模制到端盖的塑料的凹槽中可靠地固定到端盖。 下端盖采用简单的径向密封垫片，既高效又可定位，以避免盒体上的结构破碎力。 密钥系统防止安装不正确的过滤器。

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