公开(公告)号：US20210170313A1

公开(公告)日：2021-06-10

申请号：US16768728

申请日：2017-12-05

Applicant: CUMMINS FILTRATION IP, INC.

Inventor： Wassem Abdalla ,  Joshua Luther Young ,  Vaibhav Pimpalte ,  Peter K. Herman ,  Ismail C. Bagci ,  Jithin Benjamin

IPC: B01D29/92 ,  B01D35/30 ,  B01D29/11 ,  B01D29/90

Abstract: A filtration assembly includes a housing. The housing includes a first housing for fluid and a second housing opening for fluid. A containment cover is removably coupled to the housing. The containment cover defines a cover opening, a cover surface, and a flow passage. The cover opening is in fluid communication with the housing. The cover surface is substantially continuous around a circumference of the containment cover. The cover surface includes an open portion in fluid communication with the second housing opening. The flow passage is formed by a first passage surface and a second passage surface. The flow passage includes a first end in fluid communication with the cover opening. A second end is in fluid communication with the second housing opening through the open portion of the cover surface. The flow passage extends radially outward from the cover opening.

公开(公告)号：US11529572B2

公开(公告)日：2022-12-20

申请号：US16768728

申请日：2017-12-05

Applicant: CUMMINS FILTRATION IP, INC.

Inventor： Wassem Abdalla ,  Joshua Luther Young ,  Vaibhav Pimpalte ,  Peter K. Herman ,  Ismail C. Bagci ,  Jithin Benjamin

IPC: B01D29/92 ,  B01D35/30 ,  B01D29/11 ,  B01D29/90 ,  F02M37/22

Abstract: A filtration assembly includes a housing. The housing includes a first housing for fluid and a second housing opening for fluid. A containment cover is removably coupled to the housing. The containment cover defines a cover opening, a cover surface, and a flow passage. The cover opening is in fluid communication with the housing. The cover surface is substantially continuous around a circumference of the containment cover. The cover surface includes an open portion in fluid communication with the second housing opening. The flow passage is formed by a first passage surface and a second passage surface. The flow passage includes a first end in fluid communication with the cover opening. A second end is in fluid communication with the second housing opening through the open portion of the cover surface. The flow passage extends radially outward from the cover opening.