公开(公告)号：US20190076762A1

公开(公告)日：2019-03-14

申请号：US15755206

申请日：2016-08-29

Applicant: Cummins Filtration IP, Inc.

Inventor： Pravin S. KADAM ,  Wassem ABDALLA ,  Manolito D. MENDOZA ,  Peter K. HERMAN ,  Kevin C. SOUTH ,  Ismail C. BAGCI ,  Deeksha SHUKLA

IPC: B01D35/16 ,  B01D35/153

Abstract: A filter assembly includes a drain port comprising a top portion and at least one surface modification along the top portion. The drain port defines an aperture therein and is alignable with an outlet port. The outlet port includes a seal member that is attachable to an end portion of the outlet port. A portion of the aperture of the drain port is sealable to the seal member when the drain port and the outlet port are aligned such that the at least one surface modification of the drain port does not abut the seal member of the outlet port, thereby creating a sealed connection between the drain port and the outlet port.