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    Retrofittable no filter no run filtration system
    1.
    发明授权
    Retrofittable no filter no run filtration system 有权

    公开(公告)号：US12128332B2

    公开(公告)日：2024-10-29

    申请号：US17238484

    申请日：2021-04-23

    Applicant: Cummins Filtration IP, Inc.

    Inventor： Pravin Shantinath Kadam ,  Sudhindra Palaxa Arakeri ,  Kevin C. South ,  Ismail C. Bagci

    IPC: B01D29/96 ,  B01D29/21 ,  B01D35/153 ,  F02M37/22

    CPC classification number: B01D29/96 ,  B01D29/21 ,  B01D35/153 ,  F02M37/22 ,  B01D2201/0415 ,  B01D2201/4046

    Abstract: A no filter no filter no run attachment is disclosed. A shell defines a fluid passage from an upstream fluid aperture at a first end for fluid receiving communication with a filtration cartridge to a downstream fluid aperture at a corresponding second end sized and shaped for coupling to a fluid pump inlet. The shell further defines a pin aperture at the first end sized to receive a pin from the filtration cartridge. A divider segments the fluid passage into an upstream portion that comprises the upstream fluid aperture and the pin aperture and a downstream portion that comprises the downstream fluid aperture. The divider also defines an internal aperture that allows fluid communication between the upstream portion and the downstream portion. A ball is disposed in the upstream portion in fluid flow receiving communication with the upstream fluid aperture, and is sized to have a greater diameter than the internal aperture.

    FILTER PORT SEAL
    4.
    发明申请
    FILTER PORT SEAL 有权

    公开(公告)号：US20220111315A1

    公开(公告)日：2022-04-14

    申请号：US17555771

    申请日：2021-12-20

    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 ,  B01D29/21

    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.

    Filter with shielded internal gasket
    5.
    发明授权
    Filter with shielded internal gasket 有权

    公开(公告)号：US10118114B2

    公开(公告)日：2018-11-06

    申请号：US13774540

    申请日：2013-02-22

    Applicant: CUMMINS FILTRATION IP, INC.

    Inventor： Charles W. Hawkins ,  Ismail C. Bagci ,  Hendrik Amirkhanian

    IPC: B01D35/30 ,  B01D27/08

    Abstract: A spin-on fluid filter with improved attachment and sealing with the filter head. The filter has a gasket positioned at the end of threads used to connect the filter to a filter head. The described design protects the gasket from excessive engine heat, cut or tear damage during installation, and the roll out effect of installation torque. In addition, the described attachment provides gasket protection and uniform compression of the gasket. The gasket can be any type that provides a seal which keeps external threads on the filter and the filter head dry.

    MULTIPLE THREADED CONNECTOR FOR FILTER
    7.
    发明公开
    MULTIPLE THREADED CONNECTOR FOR FILTER 审中-公开

    公开(公告)号：US20240350951A1

    公开(公告)日：2024-10-24

    申请号：US18758193

    申请日：2024-06-28

    Applicant: Cummins Filtration IP, Inc.

    Inventor： Nikhil Manohar Kalbande ,  Ismail C. Bagci ,  Kevin C. South

    IPC: B01D35/30

    CPC classification number: B01D35/306 ,  B01D2201/342 ,  B01D2201/4092

    Abstract: A filter assembly comprising a housing with a first coupling member formed in a housing first end of the housing. The filter assembly further comprises a filter head with a first thread formed on a surface thereof. The filter assembly further comprises an adapter. The adapter includes a first adapter end, a second adapter end, and an annular portion. The annular portion is disposed between the first adapter end and the second adapter end. A first axial wall extends from the annular portion axially towards the first adapter end. The first axial wall includes a third coupling member configured to engage the second coupling member on the filter head. A second axial wall extends from the annular portion axially towards the second adapter end. The second axial wall includes a fourth coupling member configured to engage a first coupling member on the housing.

    Multiple threaded connector for filter
    8.
    发明授权
    Multiple threaded connector for filter 有权

    公开(公告)号：US12083459B2

    公开(公告)日：2024-09-10

    申请号：US17371507

    申请日：2021-07-09

    Applicant: Cummins Filtration IP, Inc.

    Inventor： Nikhil Manohar Kalbande ,  Ismail C. Bagci ,  Kevin C. South

    IPC: B01D35/30

    CPC classification number: B01D35/306 ,  B01D2201/342 ,  B01D2201/4092

    Abstract: A filter assembly comprising a housing with a first coupling member formed in a housing first end of the housing. The filter assembly further comprises a filter head with a first thread formed on a surface thereof. The filter assembly further comprises an adapter. The adapter includes a first adapter end, a second adapter end, and an annular portion. The annular portion is disposed between the first adapter end and the second adapter end. A first axial wall extends from the annular portion axially towards the first adapter end. The first axial wall includes a third coupling member configured to engage the second coupling member on the filter head. A second axial wall extends from the annular portion axially towards the second adapter end. The second axial wall includes a fourth coupling member configured to engage a first coupling member on the housing.

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