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49 条记录 (耗时 0.018 秒)

    Filter housing for a filter device
    1.
    发明授权
    Filter housing for a filter device 有权

    公开(公告)号：US11471807B2

    公开(公告)日：2022-10-18

    申请号：US16935650

    申请日：2020-07-22

    申请人： MANN+HUMMEL GmbH

    发明人： Mario Rieger ,  Pedro Miguel Pereira Madeira ,  Stefan Kunze ,  Ulrich Dehnen ,  Johannes Stuerner ,  Markus Beylich

    IPC分类号： B01D50/00 ,  B01D46/00 ,  B01D45/16 ,  B01D46/24 ,  B01D46/52 ,  B01D50/20

    摘要： A filter housing for a filter device is provided with an inlet housing arranged upstream of a filter element. The inlet housing has an inflow opening for introducing a fluid to be purified into the filter housing. The inlet housing has an overflow opening at an outlet of the inlet housing, wherein the overflow opening conveys the fluid to be purified to the filter element. The inlet housing has an inlet channel disposed between the inflow opening and the overflow opening. The inlet channel has an intermediately positioned channel section located between the inflow opening and the overflow opening, wherein a cross-sectional shape of the intermediately positioned channel section differs from a cross-sectional shape of the inflow opening and from a cross-sectional shape of the overflow opening.

    Cabin air filter and filter assembly
    2.
    发明授权
    Cabin air filter and filter assembly 有权

    公开(公告)号：US10960735B2

    公开(公告)日：2021-03-30

    申请号：US16521252

    申请日：2019-07-24

    申请人： MANN+HUMMEL GmbH

    发明人： Markus Nefzer ,  Torsten Fritzsching ,  Mario Rieger ,  Dominik Haider ,  Stephan Kessler

    IPC分类号： B60H3/06 ,  B01D46/00 ,  B01D46/10

    摘要： A cabin air filter is provided with a filter medium and a filter element frame that frames the filter medium and is configured to attach the cabin air filter to a filter housing. The filter element frame is provided with at least one engagement element configured to engage pivotably at least one receiving element of the filter housing for pivoting the cabin air filter relative to the filter housing about a pivot axis. The filter element frame also has at least one snap hook that locks with at least one locking element of the filter housing for blocking pivoting of the cabin air filter relative to the filter housing at least in a first direction about the pivot axis.

    Filter Device, in Particular for Gas Filtration
    3.
    发明申请
    Filter Device, in Particular for Gas Filtration 审中-公开

    公开(公告)号：US20200346158A1

    公开(公告)日：2020-11-05

    申请号：US16935710

    申请日：2020-07-22

    申请人： MANN+HUMMEL GmbH

    发明人： Mario Rieger ,  Pedro Miguel Pereira Madeira ,  Stefan Kunze ,  Ulrich Dehnen ,  Johannes Stuerner ,  Markus Beylich

    IPC分类号： B01D46/48 ,  B01D46/00 ,  B01D46/24 ,  B01D46/42

    摘要： A filter device is provided with a filter housing and a filter element arranged in the filter housing. The filter element is provided with an annular filter medium body that has an inflow side. The filter housing has a dirt collecting region in flow communication with the inflow side of the annular filter medium body. The dirt collecting region has an annular circumferentially extending configuration. A flow-tight separation element is arranged at or adjacent to the annular filter medium body. The dirt collecting region adjoins the flow-tight separation element. An inflow region is positioned at the inflow side of the annular filter medium body and immediately adjoins the dirt collecting region. The dirt collecting region has a radial extension relative to a longitudinal axis of the annular filter medium body, and the radial extension of the dirt collecting region is larger than a radial extension of the inflow region.

    Filter Element Having Supporting Elements, Filter Having a Filter Element, and Filter Housing of a Filter
    5.
    发明申请
    Filter Element Having Supporting Elements, Filter Having a Filter Element, and Filter Housing of a Filter 审中-公开
    具有支撑元件的过滤器元件，具有过滤元件的过滤器和过滤器的过滤器壳体

    公开(公告)号：US20160023137A1

    公开(公告)日：2016-01-28

    申请号：US14864179

    申请日：2015-09-24

    申请人： MANN+HUMMEL GMBH

    发明人： Nadine Sorger ,  Pascal Neef ,  Mario Rieger ,  Werner Blossey ,  Markus Nefzer ,  Robert Hasenfratz ,  Andreas Weber

    IPC分类号： B01D29/07 ,  F02M35/024 ,  F02M35/02

    CPC分类号： B01D29/07 ,  B01D46/0006 ,  B01D46/10 ,  B01D46/2411 ,  B01D46/4236 ,  B01D46/521 ,  B01D46/522 ,  B01D2201/02 ,  B01D2265/024 ,  B01D2265/06 ,  B01D2271/02 ,  B01D2279/60 ,  F02M35/0201 ,  F02M35/02416 ,  F02M35/02491

    摘要： A filter element is provided with a filter bellows that has an inflow side and an outflow side for a fluid to be filtered, wherein the filter bellows is made of a zigzag-folded filter medium with folds with fold edges. The inflow side is defined by the fold edges of the folds of the zigzag-folded filter medium at the inflow side and the outflow side is defined by the fold edges of the folds of the zigzag-folded filter medium at the outflow side. At least one filter element holding device is provided that holds the filter element in a filter housing. The at least one filter element holding device is connected directly or indirectly with the filter bellows. At least one supporting element supports the filter element in the filter housing; the at least one supporting element is separate from the at least one filter element holding device.

    摘要翻译： 过滤器元件设置有过滤器波纹管，其具有用于待过滤流体的流入侧和流出侧，其中过滤器波纹管由具有折叠边缘的折叠的之字形折叠的过滤介质制成。 流入侧由入口侧的之字形折叠的过滤介质的折叠部的折边限定，流出侧由在出口侧的之字形折叠的过滤介质的折痕的折边限定。 提供了将过滤元件保持在过滤器壳体中的至少一个过滤元件保持装置。 至少一个过滤元件保持装置直接或间接地与过滤器波纹管连接。 至少一个支撑元件支撑过滤器壳体中的过滤元件; 所述至少一个支撑元件与所述至少一个过滤元件保持装置分离。