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    Spin-on filter with external threads and methods
    1.
    发明公开
    Spin-on filter with external threads and methods 有权
    安格莱德·弗莱赫伦（Gewinde Sowie Verfahren）

    公开(公告)号：EP2664371A1

    公开(公告)日：2013-11-20

    申请号：EP13170624.4

    申请日：2009-06-03

    Applicant: DONALDSON COMPANY, INC.

    Inventor： Tucker, Brian ,  Honermann, Bradley S. ,  Gift, Gary H. ,  Gulsvig, Brent A. ,  Mehlhop, Kent ,  Hacker, John R. ,  Emery, Mark S.

    IPC: B01D35/30

    CPC classification number: B01D35/30 ,  B01D29/11 ,  B01D29/111 ,  B01D29/21 ,  B01D29/96 ,  B01D35/005 ,  B01D35/153 ,  B01D35/16 ,  B01D2201/12 ,  B01D2201/127 ,  B01D2201/16 ,  B01D2201/291 ,  B01D2201/295 ,  B01D2201/34 ,  B01D2201/342 ,  B01D2201/347 ,  B01D2201/4023 ,  Y10T29/49879 ,  Y10T29/49895

    Abstract: A filter arrangement for threadably securing to a filter head includes a housing having a surrounding wall defining an interior volume, an open mouth providing access to the interior volume and an end opposite of the open mouth. The surrounding wall has an exterior and an interior. A filter media construction is operably held within the interior volume. A sleeve, distinct from the housing, is secured to the exterior of the surrounding wall adjacent to the housing mouth and extending partially along the surrounding wall. The sleeve has an exterior and an interior. The exterior of the sleeve defines mounting threads constructed and arranged to removably mount with the filter head, when the filter arrangement is secured to the filter head. The interior of the sleeve is against the exterior of the surrounding wall. A first seal member is oriented against the sleeve to create a seal with a filter head, when the filter arrangement is secured to the filter head. A filter assembly includes a filter arrangement and a filter head. The filter arrangement is removably secured to the filter head by a threaded connection between the sleeve and the filter head. A system includes an engine utilizing a liquid and a filter assembly in fluid communication with the engine to filter the liquid. Methods of making filter arrangements include utilizing structures characterized above.

    Abstract translation: 用于螺纹地固定到过滤嘴的过滤器装置包括具有限定内部容积的周围壁的外壳，提供通向内部容积的开口和与开口相对的端部。 周围的墙壁有一个外部和一个内部。 过滤介质结构可操作地保持在内部容积内。 与壳体不同的套筒固定到邻近壳体口的周围壁的外部并且部分地沿着周围的壁延伸。 套筒具有外部和内部。 套筒的外部限定了当过滤器装置被固定到过滤器头部时构造和布置成可移除地安装有过滤头的安装螺纹。 套筒的内部靠在周围墙壁的外部。 当过滤器装置固定到过滤器头部时，第一密封构件被定向成抵靠套筒以形成具有过滤头的密封。 过滤器组件包括过滤器装置和过滤器头。 过滤器装置通过套筒和过滤器头之间的螺纹连接可移除地固定到过滤器头部。 系统包括利用液体的发动机和与发动机流体连通以过滤液体的过滤器组件。 制造过滤装置的方法包括利用上述特征。

    SPIN-ON FILTER WITH EXTERNAL THREADS AND METHODS
    2.
    发明公开
    SPIN-ON FILTER WITH EXTERNAL THREADS AND METHODS 审中-公开
    带有外螺纹和方法的自旋过滤器

    公开(公告)号：EP3300787A1

    公开(公告)日：2018-04-04

    申请号：EP17171813.3

    申请日：2009-06-03

    Applicant: Donaldson Company, Inc.

    Inventor： Tucker, Brian ,  Honermann, Bradley S. ,  Gift, Gary H. ,  Gulsvig, Brent A. ,  Hacker, John R. ,  Emery, Mark S. ,  Mehlhop, Kent

    IPC: B01D35/30

    CPC classification number: B01D35/30 ,  B01D29/11 ,  B01D29/111 ,  B01D29/21 ,  B01D29/96 ,  B01D35/005 ,  B01D35/153 ,  B01D35/16 ,  B01D2201/12 ,  B01D2201/127 ,  B01D2201/16 ,  B01D2201/291 ,  B01D2201/295 ,  B01D2201/34 ,  B01D2201/342 ,  B01D2201/347 ,  B01D2201/4023 ,  Y10T29/49879 ,  Y10T29/49895

    Abstract: A filter arrangement for threadably securing to a filter head includes a housing having a surrounding wall defining an interior volume, an open mouth providing access to the interior volume and an end opposite of the open mouth. The surrounding wall has an exterior and an interior. A filter media construction is operably held within the interior volume. A sleeve, distinct from the housing, is secured to the exterior of the surrounding wall adjacent to the housing mouth and extending partially along the surrounding wall. The sleeve has an exterior and an interior. The exterior of the sleeve defines mounting threads constructed and arranged to removably mount with the filter head, when the filter arrangement is secured to the filter head. The interior of the sleeve is against the exterior of the surrounding wall. A first seal member is oriented against the sleeve to create a seal with a filter head, when the filter arrangement is secured to the filter head. A filter assembly includes a filter arrangement and a filter head. The filter arrangement is removably secured to the filter head by a threaded connection between the sleeve and the filter head. A system includes an engine utilizing a liquid and a filter assembly in fluid communication with the engine to filter the liquid. Methods of making filter arrangements include utilizing structures characterized above.

    Abstract translation: 用于螺纹固定到过滤头上的过滤装置包括壳体，该壳体具有限定内部容积的周围壁，提供通向内部容积的开口以及与开口相对的端部。 周围的墙壁有外部和内部。 过滤介质结构可操作地保持在内部容积内。 与壳体不同的套筒被固定到与壳体口相邻的周围壁的外部并且部分地沿着周壁延伸。 袖子有外部和内部。 当过滤器装置固定到过滤器头部时，套筒的外部限定安装螺纹，该安装螺纹构造和布置成与过滤器头可拆卸地安装。 套筒的内部靠在周围墙壁的外部。 当过滤器装置固定到过滤器头部上时，第一密封构件定位成靠着套筒以与过滤器头部形成密封。 过滤器组件包括过滤器装置和过滤器头。 过滤器装置通过套筒和过滤器头之间的螺纹连接可拆卸地固定到过滤器头。 一种系统包括利用液体的发动机和与发动机流体连通以过滤液体的过滤器组件。 制造过滤器装置的方法包括利用上述特征的结构。

    Liquid filter assembly
    4.
    发明公开
    Liquid filter assembly 审中-公开
    Flüssigfilteranordnung

    公开(公告)号：EP2471586A1

    公开(公告)日：2012-07-04

    申请号：EP11190932.1

    申请日：2008-04-25

    Applicant: Donaldson Company, Inc.

    Inventor： Hacker, John R. ,  Emery, Mark S. ,  Legault, Kathryn A. ,  Honermann, Bradley S.

    IPC: B01D29/23 ,  B01D35/153

    CPC classification number: B01D35/306 ,  B01D29/232 ,  B01D35/153 ,  B01D35/16 ,  B01D2201/0415 ,  B01D2201/291 ,  B01D2201/4046 ,  B01D2201/4084 ,  Y10T29/49815 ,  Y10T29/49826

    Abstract: A filter cartridge includes a first endcap defining a first open aperture and having at least first and second protrusions extending from a wall along the aperture and into the first open aperture. The first protrusion is spaced from the second protrusion in both a vertical direction and a circumferential direction. The filter cartridge also includes filter media and a second endcap. The filter cartridge is mountable in a filter bowl having an inner liner assembly, and the bowl and the inner liner assembly is connectable to a filter head to form a filter system. The filter system can have any one or combination of the following features: a filter lock-out mechanism to ensure that the filter head and the filter bowl are not connectable unless there is a proper filter cartridge installed therein; an automatic drain mechanism to drain the filter bowl of liquid before the filter cartridge is removed from the bowl; and a cartridge retention mechanism, to ensure that the filter cartridge remains with the filter bowl after the filter bowl has been removed from the filter head. Adaptor rings can be utilized in order to test other types of filter elements in the system, when those other types of filter elements do not have the protrusion arrangement. Assemblies, methods of servicing, methods of installing, methods of use, and methods of retaining can be practiced.

    Abstract translation: 滤筒包括限定第一开口孔的第一端盖，并且具有至少第一和第二突起，所述第一和第二突出部沿着孔从壁延伸并进入第一开口孔。 第一突起在垂直方向和圆周方向上与第二突起分隔开。 过滤器滤芯还包括过滤介质和第二端盖。 滤筒可安装在具有内衬组件的过滤碗中，并且碗和内衬组件可连接到过滤头以形成过滤系统。 过滤系统可以具有以下特征中的任何一种或组合：过滤器锁定机构，以确保过滤器头和过滤器碗不可连接，除非其中安装有适当的过滤器滤芯; 一个自动排放机构，在滤筒从碗中取出之前排出液体的过滤碗; 以及墨盒保持机构，以确保在过滤器滤芯从过滤器头部移除之后滤筒保持在滤筒上。 当这些其他类型的过滤元件不具有突出布置时，可以使用适配器环​​来测试系统中的其它类型的过滤器元件。 可以实施组装，维修方法，安装方法，使用方法和保持方法。

    FILTER ARRANGEMENT
    5.
    发明公开
    FILTER ARRANGEMENT 审中-公开

    公开(公告)号：EP4035754A1

    公开(公告)日：2022-08-03

    申请号：EP21210076.2

    申请日：2009-06-03

    Applicant: Donaldson Company, Inc.

    Inventor： Tucker, Brian ,  Honermann, Bradley S. ,  Gift, Gary H. ,  Gulsvig, Brent A. ,  Mehlhop, Kent ,  Hacker, John R. ,  Emery, Mark S.

    IPC: B01D35/30

    Abstract: A filter arrangement comprising a housing having a surrounding wall having an exterior and an interior; a filter media construction operably held within the interior volume; comprising
    (a) a separate ring secured to the surrounding wall; the ring having an exterior and an interior; the exterior of the ring defining mounting threads constructed and arranged to removably mount with the filter head;
    (b) a first seal member oriented against the ring to create a seal with a filter head; wherein
    - the ring is axially secured to the housing by a seam of the housing folded over the ring;
    - the seam forms a seal with a second seal member held within a groove defined by the ring; the groove facing an outside portion of the ring; and
    - the seam includes a leg which locks around a projection of the ring to lock the seam in place.

    A FILTER ARRANGEMENT
    6.
    发明公开
    A FILTER ARRANGEMENT 审中-公开

    公开(公告)号：EP4005655A1

    公开(公告)日：2022-06-01

    申请号：EP21194977.1

    申请日：2009-06-03

    Applicant: Donaldson Company, Inc.

    Inventor： Tucker, Brian ,  Honermann, Bradley S. ,  Gift, Gary H. ,  Gulsvig, Brent A. ,  Hacker, John R. ,  Emery, Mark S. ,  Mehlhop, Kent

    IPC: B01D35/30

    Abstract: A filter arrangement for threadably securing to a filter head, comprising:
    (a) housing having a surrounding wall defining an interior volume, an open mouth providing access to the interior volume, and an end opposite of the open mouth; the surrounding wall having an exterior and an interior;
    (b) filter media construction operably held within interior volume;
    (c) sleeve secured to surrounding wall adjacent to the housing mouth and extending partially along surrounding wall; the sleeve having an exterior and an interior;
    (i) the exterior of the sleeve defining mounting threads constructed and arranged to removably mount with the filter head, and defining a radial groove holding a radially directed first seal member oriented against the sleeve to create a seal with a filter head;
    (iii) the sleeve defining a seal gland holding a second seal member forming a radial seal between and against the sleeve and the surrounding wall.

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