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    FILTER CLOSURE SYSTEM
    1.
    发明申请
    FILTER CLOSURE SYSTEM 有权
    过滤器关闭系统

    公开(公告)号：US20090242476A1

    公开(公告)日：2009-10-01

    申请号：US12412615

    申请日：2009-03-27

    申请人： Karlheinz Muenkel ,  Ralf Bauder ,  Raphaelle Brast ,  Steffen Ritter ,  Michael Thienel ,  Carsten Schippers ,  Thomas Petschl

    发明人： Karlheinz Muenkel ,  Ralf Bauder ,  Raphaelle Brast ,  Steffen Ritter ,  Michael Thienel ,  Carsten Schippers ,  Thomas Petschl

    IPC分类号： B01D29/00

    CPC分类号： B01D46/001 ,  B01D35/30 ,  B01D46/0005 ,  B01D2201/4023 ,  B01D2201/4076 ,  B01D2201/4092 ,  B01D2265/028

    摘要： A filter closure system has a connecting head with a connecting web and further has a connecting end at an end face of a filter housing. The connecting head and the connecting end are matched to one another. The connecting end is pushed onto the connecting head in a mounting direction into a mounted state on the connecting head so as provide a seal-tight connection in the mounted state. The connecting end and the connecting web that extends in the mounting direction are provided with a micro toothing. When pushing the connecting end onto the connecting head in the mounting direction, the micro toothing connects by positive locking action the connecting end and connecting head with one another. The engagement of the micro toothing between connecting end and connecting head is realized along a flank of connecting web and connecting end which flank extends in the mounting direction.

    摘要翻译： 过滤器闭合系统具有连接头和连接腹板，并且在过滤器壳体的端面处还具有连接端。 连接头和连接端彼此匹配。 连接端在安装方向上被推到连接头上，在连接头上安装到安装状态，从而在安装状态下提供密封的连接。 在安装方向上延伸的连接端和连接腹板设置有微齿。 当连接端沿安装方向推到连接头上时，微齿通过连接端和连接头的相互锁定作用连接起来。 连接端和连接头之间的微齿啮合是沿着连接腹板的侧面和侧面在安装方向上延伸的连接端实现的。

    Filter closure system
    2.
    发明授权
    Filter closure system 有权
    过滤器关闭系统

    公开(公告)号：US08303679B2

    公开(公告)日：2012-11-06

    申请号：US12412615

    申请日：2009-03-27

    申请人： Karlheinz Muenkel ,  Ralf Bauder ,  Raphaelle Brast ,  Steffen Ritter ,  Michael Thienel ,  Carsten Schippers ,  Thomas Petschl

    发明人： Karlheinz Muenkel ,  Ralf Bauder ,  Raphaelle Brast ,  Steffen Ritter ,  Michael Thienel ,  Carsten Schippers ,  Thomas Petschl

    IPC分类号： B01D46/00

    CPC分类号： B01D46/001 ,  B01D35/30 ,  B01D46/0005 ,  B01D2201/4023 ,  B01D2201/4076 ,  B01D2201/4092 ,  B01D2265/028

    摘要： A filter closure system has a connecting head with a connecting web and further has a connecting end at an end face of a filter housing. The connecting head and the connecting end are matched to one another. The connecting end is pushed onto the connecting head in a mounting direction into a mounted state on the connecting head so as provide a seal-tight connection in the mounted state. The connecting end and the connecting web that extends in the mounting direction are provided with a micro toothing. When pushing the connecting end onto the connecting head in the mounting direction, the micro toothing connects by positive locking action the connecting end and connecting head with one another. The engagement of the micro toothing between connecting end and connecting head is realized along a flank of connecting web and connecting end which flank extends in the mounting direction.

    摘要翻译： 过滤器闭合系统具有连接头和连接腹板，并且在过滤器壳体的端面处还具有连接端。 连接头和连接端彼此匹配。 连接端在安装方向上被推到连接头上，在连接头上安装到安装状态，从而在安装状态下提供密封的连接。 在安装方向上延伸的连接端和连接腹板设置有微齿。 当连接端沿安装方向推到连接头上时，微齿通过连接端和连接头的相互锁定作用连接起来。 连接端和连接头之间的微齿啮合是沿着连接腹板的侧面和侧面在安装方向上延伸的连接端实现的。

    FILTER CLOSURE SYSTEM WITH BAYONET CLOSURE
    3.
    发明申请
    FILTER CLOSURE SYSTEM WITH BAYONET CLOSURE 审中-公开
    过滤器关闭系统，带有BAYONET封闭

    公开(公告)号：US20090242470A1

    公开(公告)日：2009-10-01

    申请号：US12412637

    申请日：2009-03-27

    申请人： Karlheinz Muenkel ,  Klemens Dworatzek ,  Thomas Petschl ,  Stefan Becker ,  Duc Cuong Nguyen

    发明人： Karlheinz Muenkel ,  Klemens Dworatzek ,  Thomas Petschl ,  Stefan Becker ,  Duc Cuong Nguyen

    IPC分类号： B01D29/00 ,  B01D21/30

    CPC分类号： F02M37/22 ,  B01D35/30 ,  B01D46/0005 ,  B01D2201/4015 ,  B01D2201/4046 ,  B01D2265/022 ,  B01D2265/05 ,  F01M13/04 ,  F01M2013/0438

    摘要： A filter closure system has a connecting end at an end face of a cylindrical filter housing and a connecting head matching the connecting end. The connecting end is insertable axially into the connecting head and connected positive-lockingly to the connecting head by an insertion-rotation movement. Connecting end and connecting head have a bayonet connection with receiving slots or receiving projections and matching insertion projections. The matching insertion projections engage the receiving slots or projections when the bayonet connection is closed. The receiving slots or projections and the insertion projections each are arranged substantially in a perpendicular plane relative to the insertion direction. The receiving slots or projections are elongate and circumferentially do not extend completely around but are segmented. The receiving slots or projections are sequentially arranged in the insertion direction and are substantially parallel to one another. The insertion projections are also sequentially arranged in the insertion direction.

    摘要翻译： 过滤器闭合系统在圆柱形过滤器壳体的端面处具有连接端和与连接端匹配的连接头。 连接端可轴向插入连接头，通过插入旋转运动被正向锁定连接到连接头。 连接端和连接头具有与接收槽或接收突起和匹配插入突起的卡口连接。 当卡口连接关闭时，匹配的插入突起与接收槽或突起接合。 接收槽或突起和插入突起各自大致相对于插入方向布置在垂直平面中。 接收槽或突起是细长的并且周向不完全延伸但是被分段。 接收槽或突起沿插入方向依次布置，并且基本上彼此平行。 插入突起也沿插入方向依次布置。

    Filter, in particular for the lubricating oil of an internal combustion engine
    7.
    发明授权
    Filter, in particular for the lubricating oil of an internal combustion engine 失效
    过滤器，特别是用于内燃机的润滑油

    公开(公告)号：US06485635B1

    公开(公告)日：2002-11-26

    申请号：US09341467

    申请日：1999-08-24

    申请人： Sergio Gandini ,  Thomas Petschl

    发明人： Sergio Gandini ,  Thomas Petschl

    IPC分类号： B01D35153

    CPC分类号： B01D35/31 ,  B01D29/21 ,  B01D35/147 ,  B01D35/153 ,  B01D2201/34 ,  Y10S210/17

    摘要： A filter, in particular for the lubricating oil of an internal combustion engine, which includes a pot-shaped filter housing (10), a support tube (11) disposed therein and a filter element (14) secured on the support tube (11). The filter element is essentially made up of a filtering material which is folded in a pleated manner and has plates (15 and 16) at its ends. The filter housing provides a direct seal between itself and a flange (19), and the support tube is provided with a screw-on thread (21).

    摘要翻译： 一种过滤器，特别是用于内燃机的润滑油，其包括盆形过滤器壳体（10），设置在其中的支撑管（11）和固定在支撑管（11）上的过滤元件（14） 。 过滤元件主要由以折叠方式折叠并在其端部具有板（15和16）的过滤材料构成。 过滤器壳体在其自身和法兰（19）之间提供直接密封，并且支撑管设置有螺旋螺纹（21）。

    Filtering System, in Particular for Filtering Liquids in Internal Combustion Engines
    9.
    发明申请
    Filtering System, in Particular for Filtering Liquids in Internal Combustion Engines 审中-公开
    过滤系统，特别适用于内燃机过滤液体

    公开(公告)号：US20100059427A1

    公开(公告)日：2010-03-11

    申请号：US12545841

    申请日：2009-08-23

    申请人： Thomas Petschl ,  Luiz Carlos Fritz

    发明人： Thomas Petschl ,  Luiz Carlos Fritz

    IPC分类号： B01D35/147

    CPC分类号： B01D27/101 ,  B01D27/106 ,  B01D35/147 ,  B01D35/153 ,  B01D35/30 ,  B01D2201/16 ,  B01D2201/162 ,  B01D2201/295 ,  B01D2201/301 ,  B01D2201/4046 ,  B01D2201/4076 ,  B01D2201/4084 ,  B01D2201/4092

    摘要： A filtering system has a filter housing and a filter element and having a raw side and a clean side arranged in the filter housing. Liquid introduced into the filter housing flows through the filter element from the raw side to the clean side. An overflow valve is disposed between the raw side and the clean side of the filter element. The overflow valve is moved into an open position should a pressure of the liquid on the raw side of the filter element surpass a limit value. The overflow valve has an adjustable valve body loaded by a valve spring and made from plastic material. The filter element and of the filter housing structurally supplement one another such that the filter element is positioned precisely in the filter housing and relative rotation of the filter element relative to the filter housing is prevented.

    摘要翻译： 过滤系统具有过滤器壳体和过滤元件，并且具有布置在过滤器壳体中的原始侧和干净侧。 引入到过滤器壳体中的液体从原料侧流过过滤元件到清洁侧。 溢流阀设置在过滤元件的原料侧和清洁侧之间。 如果过滤器元件的原料侧的液体压力超过极限值，溢流阀就会移动到打开位置。 溢流阀具有由阀弹簧加载并由塑料材料制成的可调阀体。 过滤器壳体和过滤器壳体结构上彼此补充，使得过滤器元件精确地定位在过滤器壳体中，并且防止过滤元件相对于过滤器壳体的相对旋转。