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1.发明授权公开(公告)号：US07442222B2
公开(公告)日：2008-10-28
申请号：US11284889
申请日：2005-11-23
申请人： Klemens Dworatzek , Ralf Bauder
发明人： Klemens Dworatzek , Ralf Bauder
CPC分类号： B01D46/0046 , B01D46/0001 , B01D2201/4015 , B01D2265/022 , F02M35/0203
摘要： A housing, particularly a filter housing, especially an air filter housing, including first and second housing sections which can be releasably connected by a relative rotational movement between the sections. Latching members corresponding to one another are disposed on each of the housing sections, such that a first number of latching members has means for securing the connection between the housing sections, and a second number of latching members has means for adjusting the torque required to unlock the housing sections and means for adjusting the torque required to lock the housing sections.
摘要翻译： 壳体，特别是过滤器壳体，特别是空气过滤器壳体，包括第一和第二壳体部分，其可以通过相对的部分之间的相对旋转运动而可释放地连接。 彼此对应的闩锁构件设置在每个壳体部分上，使得第一数量的闩锁构件具有用于固定壳体部分之间的连接的装置，并且第二数量的闩锁构件具有用于调节解锁所需的扭矩的装置 壳体部分和用于调节锁定壳体部分所需的扭矩的装置。
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公开(公告)号：US20070151462A1
公开(公告)日：2007-07-05
申请号：US11647365
申请日：2006-12-29
申请人： Ralf Bauder
发明人： Ralf Bauder
IPC分类号： A47J31/00
CPC分类号： B01D35/30 , B01D2201/24 , F16J13/10
摘要： A filter assembly (10) including a housing (11) which is used to receive a filter medium and is closed by a lid or cover (14) in a sealed manner. The cover (14) is fixed by fixing elements (15) to an axial end face of the housing (11), and a seal is arranged between the cover (14) and the housing (11). Fixing contours (24) are provided on the outer peripheral surfaces of the housing (11) on the front side of the assembly. The fixing element (15) is arranged on the outer front side of the cover (14) so as to be pivotable such that the fixing element (15) can be displaced essentially parallel to the front side of the cover (14). When positioned parallel to the front side of the cover, the fixing element (15) creates a positively locking connection between the cover (14) and the housing (11), and when in the opened and pivoted state, the fixing element (15) forms a grip or handle for handling the cover (14).
摘要翻译： 一种过滤器组件（10），其包括壳体（11），所述壳体用于接收过滤介质并以密封方式由盖子或盖子（14）封闭。 盖（14）通过固定元件（15）固定到壳体（11）的轴向端面上，并且在盖（14）和壳体（11）之间布置有密封件。 固定轮廓（24）设置在组件前侧的壳体（11）的外周表面上。 固定元件（15）布置在盖（14）的外前侧，以便可枢转，使得固定元件（15）可以基本上平行于盖（14）的前侧移位。 当平行于盖的前侧定位时，固定元件（15）在盖（14）和壳体（11）之间产生一个可靠的锁定连接，当处于打开和转动状态时，固定元件（15） 形成用于处理盖（14）的把手或手柄。
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公开(公告)号：US08888882B2
公开(公告)日：2014-11-18
申请号：US13559071
申请日：2012-07-26
申请人： Steffen Ackermann , Ralf Bauder , Duc Cuong Nguyen
发明人： Steffen Ackermann , Ralf Bauder , Duc Cuong Nguyen
CPC分类号： F01N3/021 , B01D46/0021 , B01D46/2411 , B01D50/002 , F02M35/0203 , F02M35/024
摘要： A filter device (10) for an internal combustion engine includes a separator that is embodied as a cyclone preseparator (26), a main filter element (36) exchangeably arranged in a housing compartment (68) of the filter housing (12), and a secondary filter element (38. The housing compartment (68) includes insertion stays (64). The main filter element (36) is embodied in as a double bellows filter including a first radially inwardly positioned filter bellows (40) and a second radially outwardly positioned filter bellows (42) surrounding it. Upon closing of a servicing housing cover (18) a sealing force is generated that acts onto the main filter element (36) and is maintained in the closed state of the servicing cover (18).
摘要翻译： 一种用于内燃机的过滤装置（10），其包括被实施为旋风分离器（26）的隔离件，以及可过滤地布置在过滤器壳体（12）的壳体隔室（68）中的主过滤元件， 主过滤元件（36）被实施为双波纹管过滤器，其包括第一径向向内定位的过滤器波纹管（40）和第二径向向内定位的第二过滤元件 向外定位的过滤器波纹管（42）围绕其，在关闭维修壳体盖（18）时，产生作用在主过滤元件（36）上并保持在维修盖（18）的关闭状态的密封力。
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公开(公告)号：US08444736B2
公开(公告)日：2013-05-21
申请号：US13466765
申请日：2012-05-08
CPC分类号： B01D46/2414 , B01D46/0046 , B01D2265/022 , B01D2265/026 , B01D2265/028 , B01D2265/029 , B01D2265/06 , Y10T29/49881
摘要： In a filter element (10) having a filter bellows (11) which is covered at each end by an end disk (13, 14), the end disks (13, 14) are each provided with at least one coupling element for coupling to a filter housing (20) and connected to one another via at least one central tube (12) spanning the filter bellows (11). Alternatively, a central tube which runs right through and onto which end disks and filter bellows are pushed and which is configured at its ends for coupling with parts of the housing is present.
摘要翻译： 在具有过滤器波纹管（11）的过滤器元件（10）中，每个端部被端盘（13,14）覆盖，端盘（13,14）各自设置有至少一个联接元件， 过滤器壳体（20）并且经由穿过过滤器波纹管（11）的至少一个中心管（12）彼此连接。 或者，存在中心管，该中心管直接穿过和延伸到哪个端盘和过滤器波纹管上，并且在其端部处被配置以与壳体的部件联接。
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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。
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公开(公告)号：US20100181243A1
公开(公告)日：2010-07-22
申请号：US12376012
申请日：2007-07-12
IPC分类号： B01D35/30
CPC分类号： B01D46/2414 , B01D2265/02 , B01D2265/021 , B01D2265/029
摘要： To be able to insert a cylindrical filter element (10) which is joined at each end to an end disk (14) quickly into a housing element (40) in a filter unit (100) and connect it firmly, a screw connection having conical threads (16, 46) on the filter element (10) and on the bottom of the housing (41) is provided.
摘要翻译： 为了能够插入圆柱形过滤器元件（10），其在每个端部处连接到端盘（14），快速地进入过滤器单元（100）中的壳体元件（40）并且牢固地连接，具有圆锥形 提供了在过滤元件（10）上和壳体（41）的底部上的螺纹（16,46）。
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公开(公告)号：US20080229722A1
公开(公告)日：2008-09-25
申请号：US12042357
申请日：2008-03-05
申请人： Ralf Bauder , Klemens Dworatzek
发明人： Ralf Bauder , Klemens Dworatzek
IPC分类号： B01D47/16
CPC分类号： B01D46/0002 , B01D2265/022 , B01D2265/028 , F02M35/024
摘要： The invention concerns a filter housing (1), in particular of an air filter for motor vehicles, that extends axially along a longitudinal axis (2) and comprises two detachably connected housing parts (3, 4). A locking connection (5) acting in the direction of the longitudinal axis (2) is provided between the two housing parts (3, 4), wherein the locking connection (5) in at least one rotational direction (6) of the first housing part (3) about the longitudinal axis (2) relative to the second housing part (4) can be brought into a position in which the housing parts (3, 4) are detachable in the axial direction.
摘要翻译： 本发明涉及一种过滤器壳体（1），特别是用于机动车辆的空气过滤器，其沿着纵向轴线（2）轴向延伸并且包括两个可拆卸地连接的壳体部分（3,4）。 沿着纵向轴线（2）的方向作用的锁定连接件（5）设置在两个壳体部件（3,4）之间，其中锁定连接件（5）在第一壳体的至少一个旋转方向（6） 围绕纵向轴线（2）相对于第二壳体部分（4）的部分（3）可以进入壳体部分（3,4）在轴向方向上可拆卸的位置。
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公开(公告)号：US20070039864A1
公开(公告)日：2007-02-22
申请号：US11354166
申请日：2006-02-15
申请人： Klemens Dworatzek , Ralf Bauder , Karlheinz Muenkel , Duc Nguyen
发明人： Klemens Dworatzek , Ralf Bauder , Karlheinz Muenkel , Duc Nguyen
IPC分类号： B01D35/14
CPC分类号： B01D29/114 , B01D29/117 , B01D29/54 , B01D29/96 , B01D35/153 , B01D35/30 , B01D2201/0415 , B01D2201/4015 , B01D2201/4076
摘要： A filter system for a fluid having a cup-shaped housing releasably connected to a connecting head and a filter element arranged in the housing, in which the releasable connection is formed by at least one connecting element formed on the connecting head which engages a connecting element formed by a part of the filter element in combination with a part of the cup-shaped housing such that the connection between the housing and the receiving head can only be produced if a proper filter element is installed in the housing.
摘要翻译： 一种用于流体的过滤系统，其具有可释放地连接到连接头的杯形壳体和布置在壳体中的过滤元件，其中可释放连接由形成在连接头上的至少一个连接元件形成，该连接元件与连接元件 由过滤元件的一部分与杯形壳体的一部分组合形成，使得仅当适当的过滤元件安装在壳体中时才可以产生壳体和接收头之间的连接。
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公开(公告)号：US08246702B2
公开(公告)日：2012-08-21
申请号：US12645706
申请日：2009-12-23
申请人： Steffen Ackermann , Ralf Bauder , Duc Cuong Nguyen
发明人： Steffen Ackermann , Ralf Bauder , Duc Cuong Nguyen
IPC分类号： B01D50/00
CPC分类号： F01N3/021 , B01D46/0021 , B01D46/2411 , B01D50/002 , F02M35/0203 , F02M35/024
摘要： The invention relates to a filter device (10), in particular for filtering intake air of an internal combustion engine. The filter device (10) comprises a separator that is embodied in particular as a cyclone preseparator (26), moreover a main filter element (36) exchangeably arranged in a housing compartment (68) of the filter housing (12), as well as a secondary filter element (38) that in the flow direction of the fluid to be cleaned is arranged downstream. The housing compartment (68), for facilitating premounting of the main filter element (36) therein, comprises insertion stays (64). The main filter element (36) is embodied in particular as a double bellows filter, comprising a first radially inwardly positioned filter bellows (40) and a second radially outwardly positioned filter bellows (42) surrounding it. Upon closing of a servicing cover (18) that closes the housing compartment (68) a sealing force is generated that acts onto the main filter element (36) and is maintained in the closed state of the servicing cover (18).
摘要翻译： 本发明涉及过滤器装置（10），特别是用于过滤内燃机的进气。 过滤装置（10）包括特别地被实施为旋风分离器（26）的分离器，此外还包括可更换地布置在过滤器壳体（12）的壳体隔室（68）中的主过滤元件（36），以及 在待清洗流体的流动方向上的次级过滤器元件（38）布置在下游。 用于促进主过滤器元件（36）在其中的预先安装的壳体隔室（68）包括插入撑杆（64）。 主过滤器元件（36）特别地实施为双波纹管过滤器，包括第一径向向内定位的过滤器波纹管（40）和围绕其的第二径向向外定位的过滤器波纹管（42）。 在关闭关闭壳体隔室（68）的维修盖（18）时，产生作用在主过滤元件（36）上并保持在维修盖（18）的关闭状态的密封力。
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公开(公告)号：US07918997B2
公开(公告)日：2011-04-05
申请号：US11354166
申请日：2006-02-15
CPC分类号： B01D29/114 , B01D29/117 , B01D29/54 , B01D29/96 , B01D35/153 , B01D35/30 , B01D2201/0415 , B01D2201/4015 , B01D2201/4076
摘要： A filter system for a fluid having a cup-shaped housing releasably connected to a connecting head and a filter element arranged in the housing, in which the releasable connection is formed by at least one connecting element formed on the connecting head which engages a connecting element formed by a part of the filter element in combination with a part of the cup-shaped housing such that the connection between the housing and the receiving head can only be produced if a proper filter element is installed in the housing.
摘要翻译： 一种用于流体的过滤系统，其具有可释放地连接到连接头的杯形壳体和布置在壳体中的过滤元件，其中可释放连接由形成在连接头上的至少一个连接元件形成，该连接元件与连接元件 由过滤元件的一部分与杯形壳体的一部分组合形成，使得仅当适当的过滤元件安装在壳体中时才可以产生壳体和接收头之间的连接。
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