公开(公告)号：US20240017196A1

公开(公告)日：2024-01-18

申请号：US17865177

申请日：2022-07-14

Applicant: Cummins Filtration Inc.

Inventor： Yashpal Subedi ,  Alexis Orea Amador ,  Steve Mitchell Hiles ,  Steve Anderson ,  Mark P. Adams ,  Jeremiah Cupery ,  Jason A. Scherck

IPC: B01D46/00 ,  B01D46/52

CPC classification number: B01D46/0005 ,  B01D46/0001 ,  B01D46/521 ,  B01D2265/04 ,  B01D2279/60

Abstract: A filter element includes a media pack and a support body. The media pack may be arranged in an enclosed shape defining a central cavity. The media pack includes a formed filter media and an abrasion resistant barrier coupled to the formed filter media. The support body is disposed within the central cavity. The abrasion resistant barrier separates the media pack from the support body. In some instances, the media pack also includes a plurality of adhesive beads disposed between the abrasion resistant barrier and the formed filter media and coupling the abrasion resistant barrier to the formed filter media.