公开(公告)号：US20240335772A1

公开(公告)日：2024-10-10

申请号：US18292210

申请日：2022-07-27

Applicant: CUMMINS FILTRATION INC.

Inventor： Manikandan Annamalai ,  Jack Sims ,  Carey A. Curt ,  Mark J. Johnson ,  Daniel Potratz ,  Joshua Ryan Hendrixson

IPC: B01D29/13 ,  B01D35/00 ,  F01M11/03 ,  F02M37/34

CPC classification number: B01D29/13 ,  B01D35/005 ,  F01M11/03 ,  F02M37/34 ,  B01D2201/0415 ,  B01D2201/295 ,  B01D2201/304 ,  B01D2201/345

Abstract: A fluid filtration system is provided. The system includes a filter head and a filter cartridge removably coupled to the filter head. The filter cartridge includes a shell housing defining a first housing end, a second housing end, and a housing sidewall extending between the first housing end and the second housing end. The filter cartridge further includes a filter element received within the shell housing and removably coupled to the shell housing. The filter element includes a media pack and an endplate. The media pack is configured to filter matter from a fluid flowing therethrough. The endplate is coupled to an end of the media pack. The endplate includes an expansible scaling member extending axially away from the endplate in a direction opposite to the media pack and having a compliant portion. The expansible sealing member is configured to expand in diameter when the expansible sealing member engages the shell housing.