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公开(公告)号：US11660560B2
公开(公告)日：2023-05-30
申请号：US17474306
申请日：2021-09-14
发明人： Jessie A. Knight , Scott G. Manke , Dane P. Miller , Jason A. Scherck , Robert A. Bannister , Gregory K. Loken , Scott W. Schwartz
IPC分类号： B01D46/00 , B01D46/121 , F02M35/02 , F02M35/024
CPC分类号： B01D46/121 , B01D46/0005 , F02M35/0201 , F02M35/0202 , F02M35/02416 , F02M35/02425 , F02M35/02491 , B01D2271/022 , B01D2271/027 , B01D2279/60
摘要： A filter element includes first filter media, second filter media, a frame, and a seal member. The frame is coupled to the first filter media and the second filter media, the frame securing the first filter media and the second filter media into a V-shape. The seal member is attached to and extends from the frame. The seal member includes a U-shaped channel structured to receive a ridge of a housing when the filter element is installed in the housing. The seal member is structured to form a seal between the filter element and the housing when the filter element is installed in the housing.
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公开(公告)号：US11235275B2
公开(公告)日：2022-02-01
申请号：US16493511
申请日：2018-02-20
摘要： A filtration system comprising a housing defining a central compartment, an outlet and a housing sealing surface having a first non-planar surface. A cover is removably coupled to the housing. The cover defines an inlet and comprises a cover sealing surface having a second non-planar surface. The filtration system also includes a filter element comprising a filter media and a seal member. The filter element is removably received in the central compartment. The seal member comprising a complimentary non-planar sealing surface that matches the first non-planar surface and the second non-planar surface such that the seal member axially pinched between the housing and the cover by the housing sealing surface and the cover sealing surface to form a first seal between the seal member and the housing and a second seal between the seal member and the cover.
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公开(公告)号：US20210402341A1
公开(公告)日：2021-12-30
申请号：US17474306
申请日：2021-09-14
发明人： Jessie A. Knight , Scott G. Manke , Dane P. Miller , Jason A. Scherck , Robert A. Bannister , Gregory K. Loken , Scott W. Schwartz
IPC分类号： B01D46/12 , B01D46/00 , F02M35/024 , F02M35/02
摘要： A filter element includes first filter media, second filter media, a frame, and a seal member. The frame is coupled to the first filter media and the second filter media, the frame securing the first filter media and the second filter media into a V-shape. The seal member is attached to and extends from the frame. The seal member includes a U-shaped channel structured to receive a ridge of a housing when the filter element is installed in the housing. The seal member is structured to form a seal between the filter element and the housing when the filter element is installed in the housing.
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公开(公告)号：US11141687B2
公开(公告)日：2021-10-12
申请号：US16097773
申请日：2017-05-01
发明人： Jessie A. Knight , Scott G. Manke , Dane P. Miller , Jason A. Scherck , Robert A. Bannister , Gregory K. Loken , Scott W. Schwartz
IPC分类号： B01D46/12 , B01D46/00 , F02M35/024 , F02M35/02
摘要： A filter element includes first filter media, second filter media, a frame, and a seal member. The frame is coupled to the first filter media and the second filter media, the frame securing the first filter media and the second filter media into a V-shape. The seal member is attached to and extends from the frame. The seal member includes a U-shaped channel structured to receive a ridge of a housing when the filter element is installed in the housing. The seal member is structured to form a seal between the filter element and the housing when the filter element is installed in the housing.
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公开(公告)号：US20210129067A1
公开(公告)日：2021-05-06
申请号：US16493511
申请日：2018-02-20
摘要： A filtration system comprising a housing defining a central compartment, an outlet and a housing sealing surface having a first non-planar surface. A cover is removably coupled to the housing. The cover defines an inlet and comprises a cover sealing surface having a second non-planar surface. The filtration system also includes a filter element comprising a filter media and a seal member. The filter element is removably received in the central compartment. The seal member comprising a complimentary non-planar sealing surface that matches the first non-planar surface and the second non-planar surface such that the seal member axially pinched between the housing and the cover by the housing sealing surface and the cover sealing surface to form a first seal between the seal member and the housing and a second seal between the seal member and the cover.
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公开(公告)号：US10507421B2
公开(公告)日：2019-12-17
申请号：US15306934
申请日：2015-05-06
发明人： Scott W. Schwartz , Robert A. Bannister , Joel D. Roltgen , Jeffrey A. Rech , Stephen L. Fallon , Gregory K. Loken
IPC分类号： B01D46/24 , B01D46/52 , F02M35/02 , F02M35/024
摘要： A filter element comprising a filter media and an outer surface. The filter media is formed in a closed loop, the closed loop defining a hollow interior extending along a longitudinal axis between a first end of the filter media and a second end of the filter media. The outer surface surrounds a perimeter of the filter element and is defined by a substantially circular first portion and at least one second portion. The first portion is substantially circular at a selected height of the filter media, and the at least one second portion is depressed relative to a circle defined by the substantially circular first portion at the selected height.
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公开(公告)号：US10252203B2
公开(公告)日：2019-04-09
申请号：US15031168
申请日：2014-10-17
发明人： Brian Hartley , Mark V. Holzmann , Dane P. Miller , Gregory K. Loken , Scott W. Schwartz , Carey A. Curt
IPC分类号： B01D46/00 , F02M35/024 , B01D29/05
摘要： A filter system includes a designated filter element including a geometric projection thereon and a filter element housing including an opening keyed to the geometric projection. The opening comprises a recess, a channel or a slot and the recess, the channel, or the slot includes a rib. The geometric projection engages the opening when the designated filter element is installed in the filter element housing, and the filter element housing includes a filter housing body and a filter housing cover.
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公开(公告)号：USD810232S1
公开(公告)日：2018-02-13
申请号：US29579064
申请日：2016-09-27
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公开(公告)号：US20160243483A1
公开(公告)日：2016-08-25
申请号：US15031168
申请日：2014-10-17
发明人： Brian Hartley , Mark V. Holzmann , Dane P. Miller , Gregory K. Loken , Scott W. Schwartz , Carey A. Curt
IPC分类号： B01D46/00 , F02M35/024
CPC分类号： B01D46/0005 , B01D29/05 , B01D46/009 , B01D2201/4053 , B01D2265/026 , F02M35/02416
摘要： A filter system including a designated filter element including a geometric projection thereon and a filter element housing including an opening keyed to the geometric projection. The geometric projection engages the opening when the designated filter element is installed in the filter element housing. The opening, which may comprise a channel or slot, and the geometric projection may possess a variety of different shapes.
摘要翻译： 一种过滤器系统，包括其上包括几何投影的指定过滤器元件和包括键合到所述几何投影的开口的过滤器元件壳体。 当指定的过滤元件安装在过滤器元件壳体中时，几何突起接合开口。 可以包括通道或狭槽的开口和几何投影可以具有各种不同的形状。
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