公开(公告)号：US20090266041A1

公开(公告)日：2009-10-29

申请号：US12321130

申请日：2009-01-14

申请人： Kevin Schrage ,  Troy Murphy ,  Donald Raymond Mork ,  Ross Norman Anderson ,  Thomas G. Miller ,  Sheldon Anderson ,  John Orlin Kirkwood

发明人： Kevin Schrage ,  Troy Murphy ,  Donald Raymond Mork ,  Ross Norman Anderson ,  Thomas G. Miller ,  Sheldon Anderson ,  John Orlin Kirkwood

IPC分类号： B01D46/52 ,  B01D46/00

CPC分类号： B01D46/525 ,  B01D46/0005 ,  B01D46/008 ,  B01D46/2411 ,  B01D2271/02 ,  B01D2271/027 ,  B01D2279/60

摘要： A filter cartridge arrangement is provided which includes a media pack comprising Z-filter media, a preform and a housing seal member. Improvements in the preform and seal member are described which include: a single beveled surface of the seal member to facilitate installation; and, an inside region of the seal member having a tip adjacent in inwardly directed lip of the preform, to control flash during molding. A variety of media pack configurations and features are described.

摘要翻译： 提供一种滤筒装置，其包括包括Z过滤介质，预型件和壳体密封构件的介质包。 描述了预成型件和密封构件的改进，其包括：密封构件的单个斜面以便于安装; 并且密封构件的内部区域具有与预成型件的向内唇部相邻的尖端，以在模制期间控制闪光。 描述了各种媒体包配置和功能。

公开(公告)号：US20090301045A1

公开(公告)日：2009-12-10

申请号：US12084730

申请日：2006-11-08

申请人： Benny Kevin Nelson ,  Sheldon Anderson ,  Thomas G. Miller ,  Ross Norman Anderson ,  John Orlin Kirkwood

发明人： Benny Kevin Nelson ,  Sheldon Anderson ,  Thomas G. Miller ,  Ross Norman Anderson ,  John Orlin Kirkwood

IPC分类号： B01D46/52 ,  B01D46/40

CPC分类号： B01D46/527 ,  B01D46/0001 ,  B01D46/0004 ,  B01D46/0005 ,  B01D46/10 ,  B01D46/2411 ,  B01D46/2414 ,  B01D46/521 ,  B01D46/525 ,  B01D2271/027 ,  B01D2279/60 ,  F02M35/0203 ,  F02M35/024

摘要： A filter cartridge arrangement is provided which includes a media pack comprising Z-filter media, a preform and a housing seal member. Improvements in the preform and seal member are described which include: a single beveled surface of the seal member to facilitate installation; and, an inside region of the seal member having a tip adjacent in inwardly directed lip of the preform, to control flash during molding. A variety of media pack configurations and features are described.

摘要翻译： 提供一种滤筒装置，其包括包括Z过滤介质，预型件和壳体密封构件的介质包。 描述了预成型件和密封构件的改进，其包括：密封构件的单个斜面以便于安装; 并且密封构件的内部区域具有与预成型件的向内唇部相邻的尖端，以在模制期间控制闪光。 描述了各种媒体包配置和功能。