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公开(公告)号：US08920648B2
公开(公告)日：2014-12-30
申请号：US12707014
申请日：2010-02-17
申请人： Chad M. Thomas , Eric R. Burgan , Philip S. Hall , Carey A. Curt , Kevin C. South , Jeffrey A. Husband , Chad T. Brummitt
发明人： Chad M. Thomas , Eric R. Burgan , Philip S. Hall , Carey A. Curt , Kevin C. South , Jeffrey A. Husband , Chad T. Brummitt
IPC分类号： B01D35/153 , B01D29/21
CPC分类号： B01D35/153 , B01D29/21 , B01D29/58 , B01D29/96 , B01D2201/16 , B01D2201/295 , B01D2201/316 , B01D2201/4084
摘要： Improvements to “no filter, no run” fluid filtration systems are described. In one example, a filter includes a movable pin cage that has a first pre-installation position adjacent the bottom end plate and is temporarily connected thereto by a snap connection system, and a second position adjacent the upper end plate where it performs a valve interaction function. In another example, a filter includes non-centered valve pins that are rotatable relative to an upper end plate of the filter.
摘要翻译： 描述了“无过滤器，不运行”流体过滤系统的改进。 在一个示例中，过滤器包括可移动销座，其具有与底端板相邻的第一预安装位置，并且通过卡扣连接系统临时连接到其上，以及邻近上端板的第二位置，在该第二位置处执行阀相互作用 功能。 在另一示例中，过滤器包括可相对于过滤器的上端板旋转的非中心阀销。
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公开(公告)号：US20100213115A1
公开(公告)日：2010-08-26
申请号：US12707014
申请日：2010-02-17
申请人： Chad M. Thomas , Eric R. Burgan , Philip S. Hall , Carey A. Curt , Kevin C. South , Jeffrey A. Husband , Chad T. Brummitt
发明人： Chad M. Thomas , Eric R. Burgan , Philip S. Hall , Carey A. Curt , Kevin C. South , Jeffrey A. Husband , Chad T. Brummitt
IPC分类号： B01D35/153
CPC分类号： B01D35/153 , B01D29/21 , B01D29/58 , B01D29/96 , B01D2201/16 , B01D2201/295 , B01D2201/316 , B01D2201/4084
摘要： Improvements to “no filter, no run” fluid filtration systems are described. In one example, a filter includes a movable pin cage that has a first pre-installation position adjacent the bottom end plate and is temporarily connected thereto by a snap connection system, and a second position adjacent the upper end plate where it performs a valve interaction function. In another example, a filter includes non-centered valve pins that are rotatable relative to an upper end plate of the filter.
摘要翻译： 描述了“无过滤器，不运行”流体过滤系统的改进。 在一个示例中，过滤器包括可移动销座，其具有与底端板相邻的第一预安装位置，并且通过卡扣连接系统临时连接到其上，以及邻近上端板的第二位置，在该第二位置处执行阀相互作用 功能。 在另一示例中，过滤器包括可相对于过滤器的上端板旋转的非中心阀销。
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公开(公告)号：US20100294707A1
公开(公告)日：2010-11-25
申请号：US12470271
申请日：2009-05-21
IPC分类号： B01D25/164 , B01D25/176 , B01D25/19
CPC分类号： B01D35/157 , B01D29/111 , B01D29/114 , B01D29/117 , B01D29/54 , B01D35/1576 , B01D36/005 , B01D2201/295 , B01D2201/298 , B01D2201/316 , B01D2201/34 , B01D2201/4084
摘要： A filter cartridge is described that is designed to accommodate multi-stage filtration, for example dual stage filtration. A filter cartridge includes an outer filter with an endplate and an inner filter arranged within the central axis of the outer filter and that includes an endplate. The endplate of the outer filter includes an outer portion and an inner portion substantially surrounded by the outer portion. The inner portion is axially positioned relative to the outer portion and distal to the inner and outer filters relative to the outer portion. The inner portion includes an upwardly extending flange. The endplate of the inner filter includes a downwardly extending flange. The endplates of the outer and inner filters are arranged in a snap fit connection through engagement of the upwardly extending and the downwardly extending flanges. The endplate structure can provide a filter cartridge with filters of generally equal lengths.
摘要翻译： 描述了一种滤筒，其设计用于容纳多级过滤，例如双级过滤。 滤筒包括具有端板的外过滤器和布置在外过滤器的中心轴线内并且包括端板的内过滤器。 外部过滤器的端板包括外部部分和基本上被外部部分包围的内部部分。 内部部分相对于外部部分轴向定位并且相对于外部部分远离内部和外部过滤器。 内部部分包括向上延伸的凸缘。 内部过滤器的端板包括向下延伸的凸缘。 外部和内部过滤器的端板通过向上延伸的和向下延伸的凸缘的接合而布置成卡扣配合连接。 端板结构可以提供具有大致相等长度的过滤器的滤筒。
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公开(公告)号：US08216470B2
公开(公告)日：2012-07-10
申请号：US12470297
申请日：2009-05-21
CPC分类号： B01D36/003 , B01D29/111 , B01D29/114 , B01D29/117 , B01D29/54 , B01D35/1573 , B01D35/1576 , B01D2201/298 , B01D2201/316 , B01D2201/34 , B01D2201/4084 , B29C35/02 , B29C66/55 , B29C70/766 , B29K2075/00 , B29L2031/14 , B29C65/00
摘要： A filter cartridge is described that is designed to accommodate for example dual stage filtration. The filter cartridge has an endplate structure formed of a heat cured material, such as polyurethane, where at least one of the top end and the bottom end of the outer filter and the inner filter are embedded within the heat cured material. The heat cured material can provide an endplate structure that is convenient for manufacture and that has one or more sealing surfaces to seal with a housing that the filter cartridge is assembled with. For example, the heat cured material of the endplate can seal non-filtered fluid from filtered fluid that has passed through each of the filtration stages available in the cartridge.
摘要翻译： 描述了设计成适应例如双级过滤的滤筒。 过滤筒具有由诸如聚氨酯的热固化材料形成的端板结构，其中外部过滤器的顶端和底端中的至少一个和内部过滤器嵌入在热固化材料内。 热固化材料可以提供便于制造的端板结构，并且具有一个或多个密封表面以与过滤器滤芯组装的壳体密封。 例如，端板的热固化材料可以从已经通过筒中可用的每个过滤级的过滤流体密封未过滤的流体。
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公开(公告)号：US20100294712A1
公开(公告)日：2010-11-25
申请号：US12470297
申请日：2009-05-21
CPC分类号： B01D36/003 , B01D29/111 , B01D29/114 , B01D29/117 , B01D29/54 , B01D35/1573 , B01D35/1576 , B01D2201/298 , B01D2201/316 , B01D2201/34 , B01D2201/4084 , B29C35/02 , B29C66/55 , B29C70/766 , B29K2075/00 , B29L2031/14 , B29C65/00
摘要： A filter cartridge is described that is designed to accommodate for example dual stage filtration. The filter cartridge has an endplate structure formed of a heat cured material, such as polyurethane, where at least one of the top end and the bottom end of the outer filter and the inner filter are embedded within the heat cured material. The heat cured material can provide an endplate structure that is convenient for manufacture and that has one or more sealing surfaces to seal with a housing that the filter cartridge is assembled with. For example, the heat cured material of the endplate can seal non-filtered fluid from filtered fluid that has passed through each of the filtration stages available in the cartridge.
摘要翻译： 描述了设计成适应例如双级过滤的滤筒。 过滤筒具有由诸如聚氨酯的热固化材料形成的端板结构，其中外部过滤器的顶端和底端中的至少一个和内部过滤器嵌入在热固化材料内。 热固化材料可以提供便于制造的端板结构，并且具有一个或多个密封表面以与过滤器滤芯组装的壳体密封。 例如，端板的热固化材料可以从已经通过筒中可用的每个过滤级的过滤流体密封未过滤的流体。
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公开(公告)号：US10094347B2
公开(公告)日：2018-10-09
申请号：US13193943
申请日：2011-07-29
申请人： Wassem Abdalla , Eric R. Burgan , Gerard Malgorn
发明人： Wassem Abdalla , Eric R. Burgan , Gerard Malgorn
摘要： 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.
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公开(公告)号：US5758888A
公开(公告)日：1998-06-02
申请号：US513268
申请日：1995-08-10
CPC分类号： B65F1/14 , B62B5/0083 , B65F1/1468 , B65F1/1646 , B62B2202/20 , B65F2001/1661 , Y10S220/908
摘要： A container (10) and dolly (14) assembly, comprising a container having a planar rearward side (18) and a lid (12) that is pivotally coupled to one of the container handles (34) and pivots thereabout into a vertical orientation against the container (10). Retention flanges (45, 80) of the container (10) and the lid (12), respectively, overlap to lock the lid in the open position. A dolly (14) is provided having upwardly directed tine members (118, 122) that engage container flanges (58, 60) as the container is lowered upon the dolly to latch the container and dolly together. A pivotal foot pedal (38) is disclosed, operable to laterally move one dolly tine member (122) and thereby facilitate disengagement of both container flanges (58, 60) from the dolly tine members (118, 120).
摘要翻译： 一种容器（10）和台车（14）组件，其包括具有平面后侧（18）和盖（12）的容器，所述容器枢转地联接到所述容器手柄（34）中的一个，并在其周围枢转成相对于 容器（10）。 容器（10）和盖（12）的保持力凸缘（45,80）分别重叠以将盖锁定在打开位置。 提供了一种小车（14），其具有向上指向的杆构件（118,122），当所述容器降低到所述容器上以锁定所述容器并且将其组合在一起时，所述杆构件接合容器凸缘（58,60）。 公开了一种可枢转的脚踏板（38），其可操作以横向移动一个台车构件（122），从而便于两个集装箱凸缘（58,60）与台车构件（118,120）分离。
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