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    Filter with barb-shaped bayonet receptacle and filter element
    24.
    发明授权
    Filter with barb-shaped bayonet receptacle and filter element 有权

    公开(公告)号：US09993756B2

    公开(公告)日：2018-06-12

    申请号：US14860856

    申请日：2015-09-22

    Applicant: Mann+Hummel GMBH

    Inventor： André Roesgen

    IPC: B01D35/30

    CPC classification number: B01D35/306 ,  B01D35/30 ,  B01D2201/302 ,  B01D2201/4015

    Abstract: The invention relates to a filter (10) having at least a first bayonet joint (22). The first bayonet joint (22) has a first bayonet slotted guide (26) with two locking positions that are axially spaced apart from one another for a first bayonet projection (24) of the first bayonet joint (22). By rotating a filter part for releasing the first bayonet joint (22), the first bayonet projection (24) may be moved from the second locking position into the first locking position. The filter (10) preferably has a second bayonet joint (28). The second bayonet joint (28) is preferably embodied such that, by further rotation in the same direction of rotation, it is released in that a second bayonet projection (30) is moved out of a third locking position of a second bayonet slotted guide (32) of the second bayonet joint (28) after the first bayonet projection (24) has been stopped in the first locking position. The second locking position is preferably embodied axially offset from the first locking position such that when the first bayonet projection (24) is moved from the second locking position into the first locking position, there is an increase in the volume of the filter (10) in which medium of the filter (10) may be received.

    Disposable filter cartridge for water dispenser
    27.
    发明授权
    Disposable filter cartridge for water dispenser 有权

    公开(公告)号：US09878273B2

    公开(公告)日：2018-01-30

    申请号：US14138811

    申请日：2013-12-23

    Applicant: Apiqe Holdings, LLC

    Inventor： Erdogan Ergican ,  Sann Myint Naing

    IPC: B01D35/30 ,  B01D29/15 ,  B01D29/23 ,  C02F1/00

    CPC classification number: B01D35/30 ,  B01D29/15 ,  B01D29/23 ,  B01D2201/302 ,  B01D2201/4015 ,  B01D2201/4076 ,  C02F1/001 ,  C02F2201/004 ,  C02F2201/006

    Abstract: Embodiments of the technology disclosed herein include disposable filter cartridges for use with a water dispenser that dispenses hot water, flavored water, and chilled, sparkling water. An exemplary filter cartridge may be assembled by screwing or inserting a filter into filter cap until the filter cap engages a lock, such as an agnail lock, on the filter. Once engaged, the lock permanently secures the filter to the filter cap without adhesives, heat treatment, or curing. The filter cartridge includes one or more protrusions, or partial flanges, that twist into a recess formed by an injection-molded, two-piece locking assembly affixed to the water dispenser. Twisting the filter cartridge to a predetermined angle with respect to the locking assembly locks the filter cartridge into place. In some embodiments, the locking assembly and the filter cartridge audibly “click” or “snap” to indicate that they are secured together.

    Axially compact fuel filter
    29.
    发明授权
    Axially compact fuel filter 有权

    公开(公告)号：US09821253B2

    公开(公告)日：2017-11-21

    申请号：US14083638

    申请日：2013-11-19

    Applicant: Motor Components, LLC

    Inventor： Edison X. Moreira-Espinoza ,  Kenneth F. Seager, Sr.

    IPC: B01D27/08 ,  B01D29/15 ,  B01D35/00 ,  B01D35/30 ,  F02M37/22

    CPC classification number: B01D29/15 ,  B01D27/08 ,  B01D35/005 ,  B01D35/30 ,  B01D2201/302 ,  F02M37/22

    Abstract: A fuel filter, including: a housing, an inlet port, and an outlet port. The housing includes: a first axially disposed side wall forming a radially outermost portion of a circumference for the housing; a second axially disposed side wall located radially inward of the first axially disposed wall; a first radially disposed end wall connected to a first axial edge of the first axially disposed wall; and a second radially disposed end wall connected to a first axial edge of the second axially disposed side wall. The outlet port extends from the second radially disposed end wall and is radially aligned with the second axially disposed side wall. The inlet port extends from the first radially disposed end wall.

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