公开(公告)号：US08097061B2

公开(公告)日：2012-01-17

申请号：US12233115

申请日：2008-09-18

申请人： Bradley Smith ,  Kwok-Lam Ng ,  Benjamin L. Scheckel ,  Merwyn Coutinho ,  Peter K. Herman

发明人： Bradley Smith ,  Kwok-Lam Ng ,  Benjamin L. Scheckel ,  Merwyn Coutinho ,  Peter K. Herman

IPC分类号： B01D39/00

CPC分类号： B01D46/2414 ,  B01D46/0005 ,  B01D2201/296 ,  B01D2201/302 ,  B01D2201/34 ,  B01D2271/022 ,  B01D2271/027

摘要： A filter assembly is described that includes a unique seal configuration between a filter and a housing. The filter has a filter media that allows fluid to be filtered therethrough, and has an endplate with an opening that allows fluid to flow into or out of the filter media. The endplate has a main surface with an elliptical spud protruding outward from the main surface and surrounding the opening. An oval seal is disposed about an outer surface of the elliptical spud. The housing is releasably connected to the filter, and has a mounting component. The mounting component has an elliptical boss that mates with the elliptical spud and seals against the oval seal.

摘要翻译： 描述了一种过滤器组件，其包括过滤器和壳体之间的独特的密封构造。 过滤器具有允许流体从其中过滤的过滤介质，并且具有允许流体流入或流出过滤介质的开口的端板。 端板具有从主表面向外突出并围绕开口的椭圆形突出部的主表面。 椭圆形密封件围绕椭圆形立柱的外表面设置。 壳体可释放地连接到过滤器，并且具有安装部件。 安装部件具有与椭圆形突出部配合的椭圆形凸起并且密封在椭圆形密封件上。

公开(公告)号：US20100064646A1

公开(公告)日：2010-03-18

申请号：US12233115

申请日：2008-09-18

申请人： Bradley Smith ,  Kwok-Lam Ng ,  Benjamin L. Scheckel ,  Merwyn Coutinho ,  Peter K. Herman

发明人： Bradley Smith ,  Kwok-Lam Ng ,  Benjamin L. Scheckel ,  Merwyn Coutinho ,  Peter K. Herman

IPC分类号： B01D46/42

CPC分类号： B01D46/2414 ,  B01D46/0005 ,  B01D2201/296 ,  B01D2201/302 ,  B01D2201/34 ,  B01D2271/022 ,  B01D2271/027

摘要： A filter assembly is described that includes a unique seal configuration between a filter and a housing. The filter has a filter media that allows fluid to be filtered therethrough, and has an endplate with an opening that allows fluid to flow into or out of the filter media. The endplate has a main surface with an elliptical spud protruding outward from the main surface and surrounding the opening. An oval seal is disposed about an outer surface of the elliptical spud. The housing is releasably connected to the filter, and has a mounting component. The mounting component has an elliptical boss that mates with the elliptical spud and seals against the oval seal.

摘要翻译： 描述了一种过滤器组件，其包括在过滤器和壳体之间的独特的密封构造。 过滤器具有允许流体从其中过滤的过滤介质，并且具有允许流体流入或流出过滤介质的开口的端板。 端板具有从主表面向外突出并围绕开口的椭圆形突出部的主表面。 椭圆形密封件围绕椭圆形立柱的外表面设置。 壳体可释放地连接到过滤器，并且具有安装部件。 安装部件具有与椭圆形突出部配合的椭圆形凸起并且密封在椭圆形密封件上。