公开(公告)号：US20120181224A1

公开(公告)日：2012-07-19

申请号：US13305894

申请日：2011-11-29

Applicant: Daniel P. Rapin

Inventor： Daniel P. Rapin

IPC: B01D29/15 ,  B01D27/00

CPC classification number: B01D35/153 ,  B01D2201/295 ,  B01D2201/296 ,  B01D2201/34 ,  B01D2201/4046

Abstract: A filter module includes a filter element with a ring of media and an end cap at one end of the ring. The end cap includes an annular body with a sealing member located around a surface of the body circumscribing a central opening, wherein the sealing member has a repeating, undulating, non-planar geometry. The axial, distal end of the annular body also has an repeating, undulating non-planar geometry, matching the geometry of the sealing member, and can have one or more tabs projecting axially outward from the distal end, positioned at a point of maximum amplitude of the distal end, and which are received in cooperating slots formed in a socket of a diaphragm, to facilitate positioning and installing the element into the module. The socket includes an outer wall having a matching non-planar geometry which receives and seals against the sealing member on the end cap.

Abstract translation: 过滤器模块包括具有介质环的过滤器元件和在环的一端的端盖。 端盖包括环形体，其具有位于围绕中心开口的主体的表面周围的密封构件，其中密封构件具有重复的起伏的非平面几何形状。 环形体的轴向，远端还具有重复的起伏的非平面几何形状，其匹配密封构件的几何形状，并且可以具有从远端轴向向外突出的一个或多个翼片，其位于最大振幅点 并且被接收在形成在隔膜的插座中的配合槽中，以便于将元件定位和安装到模块中。 插座包括具有匹配的非平面几何形状的外壁，其接收并密封端盖上的密封构件。

公开(公告)号：US08916044B2

公开(公告)日：2014-12-23

申请号：US13305894

申请日：2011-11-29

Applicant: Daniel P. Rapin

Inventor： Daniel P. Rapin

IPC: B01D35/30 ,  B01D35/153 ,  B01D29/13 ,  B01D29/15 ,  B01D29/96 ,  B01D29/21

CPC classification number: B01D35/153 ,  B01D2201/295 ,  B01D2201/296 ,  B01D2201/34 ,  B01D2201/4046

Abstract: A filter module includes a filter element with a ring of media and an end cap at one end of the ring. The end cap includes an annular body with a sealing member located around a surface of the body circumscribing a central opening, wherein the sealing member has a repeating, undulating, non-planar geometry. The axial, distal end of the annular body also has an repeating, undulating non-planar geometry, matching the geometry of the sealing member, and can have one or more tabs projecting axially outward from the distal end, positioned at a point of maximum amplitude of the distal end, and which are received in cooperating slots formed in a socket of a diaphragm, to facilitate positioning and installing the element into the module. The socket includes an outer wall having a matching non-planar geometry which receives and seals against the sealing member on the end cap.

Abstract translation: 过滤器模块包括具有介质环的过滤器元件和在环的一端的端盖。 端盖包括环形体，其具有位于围绕中心开口的主体的表面周围的密封构件，其中密封构件具有重复的起伏的非平面几何形状。 环形体的轴向远端还具有重复的起伏的非平面几何形状，其匹配密封构件的几何形状，并且可以具有从远端轴向向外突出的一个或多个翼片，其位于最大振幅点 并且被接收在形成在隔膜的插座中的配合槽中，以便于将元件定位和安装到模块中。 插座包括具有匹配的非平面几何形状的外壁，其接收并密封端盖上的密封构件。