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公开(公告)号:US12018601B2
公开(公告)日:2024-06-25
申请号:US17611717
申请日:2020-05-15
CPC分类号: F01M13/04 , B01D45/14 , F01M2013/0422
摘要: An axial flow element for use in a liquid separation system for an internal combustion engine includes a hub, a groove, a locking member, and a flat layer. The hub includes a cylindrical outer surface. The groove is disposed in the outer surface. The groove extends in a substantially longitudinal direction along the hub from a first end of the hub to a second end of the hub. The locking member is disposed in the groove. The flat layer is disposed between the hub and the locking member.
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公开(公告)号:US20210189926A1
公开(公告)日:2021-06-24
申请号:US17055064
申请日:2019-05-21
摘要: A rotating crankcase ventilation filter element comprises a filter media comprising a plurality of filter media layers. A first end cap is positioned on a filter media first end. The first end cap comprises a first end cap main body, and a first plurality of indenting features positioned on the first end cap main body proximate the filter media first end. The first plurality of indenting features contact and indent corresponding segments of the filter media first end, causing the plurality of filter media layers to interlock at the corresponding segments. The interlocking prevents movement of the plurality of filter media layers relative to each other.
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公开(公告)号:US12071873B2
公开(公告)日:2024-08-27
申请号:US17055064
申请日:2019-05-21
CPC分类号: F01M13/04 , B01D46/0045 , B01D46/2414 , B01D46/26 , B01D46/528 , B01D2265/021 , B01D2275/105 , F01M2013/0438
摘要: A rotating crankcase ventilation filter element comprises a filter media comprising a plurality of filter media layers. A first end cap is positioned on a filter media first end. The first end cap comprises a first end cap main body, and a first plurality of indenting features positioned on the first end cap main body proximate the filter media first end. The first plurality of indenting features contact and indent corresponding segments of the filter media first end, causing the plurality of filter media layers to interlock at the corresponding segments. The interlocking prevents movement of the plurality of filter media layers relative to each other.
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公开(公告)号:US20220235682A1
公开(公告)日:2022-07-28
申请号:US17611717
申请日:2020-05-15
摘要: An axial flow element for use in a liquid separation system for an internal combustion engine includes a hub, a groove, a locking member, and a flat layer. The hub includes a cylindrical outer surface. The groove is disposed in the outer surface. The groove extends in a substantially longitudinal direction along the hub from a first end of the hub to a second end of the hub. The locking member is disposed in the groove. The flat layer is disposed between the hub and the locking member.
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公开(公告)号:US20240337206A1
公开(公告)日:2024-10-10
申请号:US18743567
申请日:2024-06-14
CPC分类号: F01M13/04 , B01D45/14 , F01M2013/0422
摘要: An axial flow element for use in a liquid separation system for an internal combustion engine includes a hub, a groove, a locking member, and a flat layer. The hub includes a cylindrical outer surface. The groove is disposed in the outer surface. The groove extends in a substantially longitudinal direction along the hub from a first end of the hub to a second end of the hub. The locking member is disposed in the groove. The flat layer is disposed between the hub and the locking member.
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