Invention Publication
- Patent Title: FILTER ELEMENT WITH CLOSED ENDCAP FORMING A SEAL POSITIONED AT DIFFERENT AXIAL DISTANCES
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Application No.: US17918280Application Date: 2021-04-09
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Publication No.: US20230166207A1Publication Date: 2023-06-01
- Inventor: Matt Louison , Robert A. Bannister , Daniel Potratz
- Applicant: Cummins Filtration Inc.
- Applicant Address: US TN Nashville
- Assignee: Cummins Filtration Inc.
- Current Assignee: Cummins Filtration Inc.
- Current Assignee Address: US TN Nashville
- International Application: PCT/US21/26608 2021.04.09
- Date entered country: 2022-10-11
- Main IPC: B01D46/24
- IPC: B01D46/24 ; B01D46/00 ; B01D46/42 ; B01D46/64

Abstract:
An air cleaner assembly comprises a housing and a filter element. The housing comprises a first housing end and a second housing end. The second housing end of the housing defines an opening of the housing for fluid flow. The filter element is configured to be received through the first housing end of the housing. The filter element comprises a filter media and a closed endplate. The filter media comprises a first media end and a second media end. The second media end of the filter media defines an opening of the filter element for fluid flow. The closed endplate is positioned along the first media end of the filter media and comprises a wall with an axially inner surface and an axially outer surface. The axially outer surface is exposed to an area outside of the housing and closes off the first housing end of the housing when the filter element is positioned within the housing.
Information query
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