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41. 发明申请

US20110263406A1 CENTRIFUGAL SEPARATOR WITH VENTURI ARRANGEMENT 有权
标题翻译：离心机分离器与VENTURI ARRANGEMENT
公开(公告)号：US20110263406A1
公开(公告)日：2011-10-27
申请号：US13129225
申请日：2009-11-12
申请人： Sebastian Naegelen , Klemens Dworatzek , Anthony W. Fell , John Lawrence Mills , Nigel Burford
发明人： Sebastian Naegelen , Klemens Dworatzek , Anthony W. Fell , John Lawrence Mills , Nigel Burford
IPC分类号： B04B11/04
CPC分类号： B04B5/005 , B04B11/04
摘要： The invention describes a self-powered centrifugal separator comprising a base, a rotor mounted on an operably substantially vertical axis for rotation thereabout by reaction to fluid emission from rotor nozzles therein, a housing mounted on the base and enclosing the rotor, a sump formed in the base below the rotor, a fluid passageway through the base extending from an inlet port to an outlet port and including a diversion port to supply fluid to the interior of the rotor by way of the rotation axis, a drain passage in the base for draining fluid from the sump to the fluid passageway, and a venturi arrangement provided in the fluid passageway in the base to develop suction pressure to draw fluid from the drainage passage into the fluid passageway, whereas a spring loaded valve body is provided in the fluid passageway, said body being configured and arranged to shut off supply of fluid to the interior of the rotor when pressure of fluid entering the inlet port falls below a predetermined minimum pressure value and also to restrict and/or shut off supply of fluid to the interior of the rotor when pressure of fluid entering the inlet port rises above a second predetermined pressure value.
摘要翻译：本发明描述了一种自动离心分离器，其包括基座，转子，其安装在可操作的基本上垂直的轴线上，用于通过与其中的转子喷嘴的流体发射的反应而旋转，安装在基座上并包围转子的壳体，位于转子下方的基座，通过基座的流体通道，其从入口端口延伸到出口并且包括转向端口，以通过旋转轴线将流体供应到转子的内部;基座中的排水通道用于排出流体从贮槽到流体通道，以及设置在基座中的流体通道中的文氏管布置，以产生吸入压力，以将流体从排水通道吸入流体通道，而弹簧加载的阀体设置在流体通道中，所述主体被构造和布置成当进入入口端口的流体的压力低于预定值时，切断向转子内部供应的流体并且还限制和/或切断在进入入口端口的流体的压力高于第二预定压力值时向流体内部供应流体。

42. 发明申请

US20070251392A1 Filter element 失效
标题翻译：过滤元件
公开(公告)号：US20070251392A1
公开(公告)日：2007-11-01
申请号：US11723703
申请日：2007-03-21
申请人： Thomas Tschech , Frank Skudlarz , Sascha Bauer , Klaus Arnegger , Michael Fasold , Jochen Linhart , Klemens Dworatzek
发明人： Thomas Tschech , Frank Skudlarz , Sascha Bauer , Klaus Arnegger , Michael Fasold , Jochen Linhart , Klemens Dworatzek
IPC分类号： B01D53/02 , H05B6/00
CPC分类号： B01D46/2411 , B01D46/0005 , B01D46/528 , B01D2265/028 , B01D2271/027 , F02M35/0203 , F02M35/024 , F02M35/10137 , F02M35/10144 , F02M35/10347 , F02M35/16
摘要： A filter element comprising a filter medium which extends through an axial length between an end face at a clean air end and an end face at an unfiltered air end such that the filter medium separates an unfiltered air end of the filter element from a clean air end, in which the filter medium is circumferentially surrounded by a jacket and attached in a sealed manner to the jacket, and in which contours for securing the filter element in a filter housing are arranged on the jacket of the filter element.
摘要翻译：一种过滤元件，其包括过滤介质，所述过滤介质在清洁空气端处的端面与未过滤空气端之间的端面之间延伸穿过轴向长度，使得过滤介质将过滤元件的未过滤空气端与清洁空气端其中过滤介质由护套周向地围绕并以密封方式附接到护套，并且其中用于将过滤元件固定在过滤器壳体中的轮廓布置在过滤元件的护套上。

43. 发明申请

US20050044830A1 Filter element, particularly for cleaning combustion air 有权
标题翻译：过滤元件，特别用于清洁燃烧空气
公开(公告)号：US20050044830A1
公开(公告)日：2005-03-03
申请号：US10891454
申请日：2004-07-15
申请人： Klemens Dworatzek , Bertram Uebelhoer , Ralf Ohm
发明人： Klemens Dworatzek , Bertram Uebelhoer , Ralf Ohm
IPC分类号： B01D46/42 , F02M35/024 , B01D46/00
CPC分类号： B01D46/2414 , B01D46/009 , B01D2271/02 , B01D2279/60 , F02M35/024
摘要： A filter element, in particular for cleaning combustion air for internal combustion engines, arranged in a filter housing composed of a filter medium having at least one end face on which a resilient, synthetic resin sealing bead is arranged which contacts a sealing contour on the filter housing. An identifier element which is completely covered by the sealing bead is arranged in the filter element, for example, within an end disk thereof.
摘要翻译：特别是用于清洁用于内燃机的燃烧空气的过滤元件，其布置在过滤器壳体中，过滤器壳体由过滤介质组成，该过滤介质具有至少一个端面，弹性合成树脂密封珠在该过滤介质上布置成与过滤器上的密封轮廓相接触住房。由密封珠完全覆盖的标识元件例如设置在过滤元件的端盘内。

44. 发明授权

US06711524B2 Method and apparatus for monitoring service-intensive replaceable parts in an assembly 有权
标题翻译：用于监测组件中服务密集型可更换部件的方法和装置
公开(公告)号：US06711524B2
公开(公告)日：2004-03-23
申请号：US10191757
申请日：2002-07-10
申请人： Michael Wolf , Christian Thalmann , Volker Pluecker , Torsten Oberdorfer , Klemens Dworatzek , Horst Escher , Andreas Franz , Andreas Pelz
发明人： Michael Wolf , Christian Thalmann , Volker Pluecker , Torsten Oberdorfer , Klemens Dworatzek , Horst Escher , Andreas Franz , Andreas Pelz
IPC分类号： G06F1107
CPC分类号： B01D46/0086 , B01D29/07 , B01D35/143 , B01D46/429 , B01D46/46 , B01D2201/52 , B01D2201/54 , B01D2201/56
摘要： A method and apparatus for monitoring service-intensive replaceable parts in an assembly in which information regarding a replaceable part (1), such as specifications, physical dimensions, physical properties, functions and/or other data for the replaceable part, is stored on a suitable memory component (5) in and/or on the replaceable part (1). The stored data is read with a reading device at a predetermined time or at predetermined time intervals and transmitted to an evaluation unit. The read data can be compared in the evaluation unit with preset data and, after evaluating the results of the comparison of the data, an appropriate change in the replaceable part or in the operation of the assembly may or may not be carried out.
摘要翻译：一种用于监测组件中的服务密集型可替换部件的方法和装置，其中关于可替换部件（1）的信息，例如可更换部件的规格，物理尺寸，物理特性，功能和/或其他数据，存储在适当的存储器组件（5）位于和/或可更换部件（1）上。存储的数据在预定时间或以预定的时间间隔用读取装置读取并发送到评估单元。读取数据可以在评估单元中与预设数据进行比较，并且在评估数据比较的结果之后，可以或可以不执行可更换部件的适当变化或组装操作。

45. 发明申请

US20130005559A1 CENTRIFUGAL SEPARATOR WITH PROTECTED BEARING 有权
标题翻译：带保护轴承的离心分离器
公开(公告)号：US20130005559A1
公开(公告)日：2013-01-03
申请号：US13609812
申请日：2012-09-11
申请人： Nigel Burford , Anthony W. Fell , Klemens Dworatzek , Nicholas Foulkes , John Lawrence Mills
发明人： Nigel Burford , Anthony W. Fell , Klemens Dworatzek , Nicholas Foulkes , John Lawrence Mills
IPC分类号： B04B9/08
CPC分类号： B04B5/005 , B04B9/12
摘要： To enable centrifugal filtration of fluids which contain abrasive contaminant particles the rotor bearings (3) must be isolated from the fluid which passes into and through the rotor chamber (21). This is achieved by a design in which the spindle (4) is connected to the rotor so as to rotate in unison with the rotor (5, 6, 7) relative to the base (1). The bearings (3) for the spindle (4) are provided in a bearing housing (2) which is fixedly mounted to the base (1) and a sealing arrangement, preferably a spring-loaded axial seal (14, 15), is provided between the spindle (4) and the base (1) at a location below the bearings (3) in the bearing housing (2).
摘要翻译：为了能够对含有磨蚀性污染物颗粒的流体进行离心过滤，转子轴承（3）必须与进入并通过转子室（21）的流体隔离。这通过其中主轴（4）连接到转子以相对于基座（1）与转子（5,6,7）一致旋转的设计来实现。用于主轴（4）的轴承（3）设置在固定地安装到基座（1）的轴承壳体（2）中，并且提供密封装置，优选地具有弹簧加载的轴向密封件（14,15）在轴承壳体（2）中的轴承（3）下方的位置处在主轴（4）和基座（1）之间。

46. 发明授权

US08323168B2 Centrifugal separator with venturi arrangement 有权
标题翻译：离心分离器具有文丘里排列
公开(公告)号：US08323168B2
公开(公告)日：2012-12-04
申请号：US13129225
申请日：2009-11-12
申请人： Sebastian Naegelen , Klemens Dworatzek , Anthony W. Fell , John Lawrence Mills , Nigel Burford
发明人： Sebastian Naegelen , Klemens Dworatzek , Anthony W. Fell , John Lawrence Mills , Nigel Burford
IPC分类号： B04B9/06
CPC分类号： B04B5/005 , B04B11/04
摘要： The invention describes a self-powered centrifugal separator comprising a base, a rotor mounted on an operably substantially vertical axis for rotation thereabout by reaction to fluid emission from rotor nozzles therein, a housing mounted on the base and enclosing the rotor, a sump formed in the base below the rotor, a fluid passageway through the base extending from an inlet port to an outlet port and including a diversion port to supply fluid to the interior of the rotor by way of the rotation axis, a drain passage in the base for draining fluid from the sump to the fluid passageway, and a venturi arrangement provided in the fluid passageway in the base to develop suction pressure to draw fluid from the drainage passage into the fluid passageway, whereas a spring loaded valve body is provided in the fluid passageway, said body being configured and arranged to shut off supply of fluid to the interior of the rotor when pressure of fluid entering the inlet port falls below a predetermined minimum pressure value and also to restrict and/or shut off supply of fluid to the interior of the rotor when pressure of fluid entering the inlet port rises above a second predetermined pressure value.
摘要翻译：本发明描述了一种自动离心分离器，其包括基座，转子，其安装在可操作的基本上垂直的轴线上，用于通过与其中的转子喷嘴的流体发射的反应而旋转，安装在基座上并包围转子的壳体，位于转子下方的基座，通过基座的流体通道，其从入口端口延伸到出口并且包括转向端口，以通过旋转轴线将流体供应到转子的内部;基座中的排水通道用于排出流体从贮槽到流体通道，以及设置在基座中的流体通道中的文氏管布置，以产生吸入压力，以将流体从排水通道吸入流体通道，而弹簧加载的阀体设置在流体通道中，所述主体被构造和布置成当进入入口端口的流体的压力低于预定值时，切断向转子内部供应的流体并且还限制和/或切断在进入入口端口的流体的压力高于第二预定压力值时向流体内部供应流体。

47. 发明申请

US20100126125A1 CYLINDRICAL FILTER ELEMENT 有权
标题翻译：圆柱滤芯元件
公开(公告)号：US20100126125A1
公开(公告)日：2010-05-27
申请号：US12375986
申请日：2007-07-20
申请人： Klemens Dworatzek
发明人： Klemens Dworatzek
IPC分类号： B01D51/00
CPC分类号： B01D29/21 , B01D46/2414 , B01D46/4236 , B01D46/521 , B01D2201/0415 , B01D2201/291 , B01D2201/34 , B01D2201/4084 , B01D2271/022 , B01D2271/027
摘要： To be able to achieve better compensation for length changes in a cylindrical filter element (100) having a cylindrical filter bellows (11) which is closed off at each of its end faces (1, 2) with an end disk (20), the filter bellows (11) which encloses a central tube (12) and an end disk (20) which serves as fixed bearing and is fixed relative to the central tube (12) or is connected with this is provided, as is a second end disk (20) is configured as movable bearing, with at least the second end disk (20) having an annular shape and being connected via an internal radial ring seal (22) to the central tube (12).
摘要翻译：为了能够对具有圆柱形过滤器波纹管（11）的圆筒形过滤器元件（100）的长度变化获得更好的补偿，该圆柱形过滤器元件（11）在其端面（1,2）的每个端部处与端盘（20）封闭，包围中心管（12）的过滤器波纹管（11）和用作固定轴承并相对于中心管（12）固定或与其连接的端盘（20）被提供，如第二端盘（20）被构造为可移动轴承，至少所述第二端盘（20）具有环形形状并且经由内径向环形密封件（22）连接到所述中心管（12）。

48. 发明授权

US07501004B2 Filter element 失效
标题翻译：过滤元件
公开(公告)号：US07501004B2
公开(公告)日：2009-03-10
申请号：US11723703
申请日：2007-03-21
申请人： Thomas Tschech , Frank Skudlarz , Sascha Bauer , Klaus Arnegger , Michael Fasold , Jochen Linhart , Klemens Dworatzek
发明人： Thomas Tschech , Frank Skudlarz , Sascha Bauer , Klaus Arnegger , Michael Fasold , Jochen Linhart , Klemens Dworatzek
IPC分类号： B01D46/00
CPC分类号： B01D46/2411 , B01D46/0005 , B01D46/528 , B01D2265/028 , B01D2271/027 , F02M35/0203 , F02M35/024 , F02M35/10137 , F02M35/10144 , F02M35/10347 , F02M35/16
摘要： A filter element comprising a filter medium which extends through an axial length between an end face at a clean air end and an end face at an unfiltered air end such that the filter medium separates an unfiltered air end of the filter element from a clean air end, in which the filter medium is circumferentially surrounded by a jacket and attached in a sealed manner to the jacket, and in which contours for securing the filter element in a filter housing are arranged on the jacket of the filter element.
摘要翻译：一种过滤元件，其包括过滤介质，所述过滤介质在清洁空气端处的端面与未过滤空气端之间的端面之间延伸穿过轴向长度，使得过滤介质将过滤元件的未过滤空气端与清洁空气端其中过滤介质由护套周向地围绕并以密封方式附接到护套，并且其中用于将过滤元件固定在过滤器壳体中的轮廓布置在过滤元件的护套上。

49. 发明授权

US07258718B2 Filter element, particularly for cleaning combustion air 有权
标题翻译：过滤元件，特别用于清洁燃烧空气
公开(公告)号：US07258718B2
公开(公告)日：2007-08-21
申请号：US10891454
申请日：2004-07-15
申请人： Klemens Dworatzek , Bertram Uebelhoer , Ralf Ohm
发明人： Klemens Dworatzek , Bertram Uebelhoer , Ralf Ohm
IPC分类号： B01D46/00
CPC分类号： B01D46/2414 , B01D46/009 , B01D2271/02 , B01D2279/60 , F02M35/024
摘要： A filter element, in particular for cleaning combustion air for internal combustion engines, arranged in a filter housing composed of a filter medium having at least one end face on which a resilient, synthetic resin sealing bead is arranged which contacts a sealing contour on the filter housing. An identifier element which is completely covered by the sealing bead is arranged in the filter element, for example, within an end disk thereof.
摘要翻译：特别是用于清洁用于内燃机的燃烧空气的过滤元件，其布置在过滤器壳体中，过滤器壳体由过滤介质组成，该过滤介质具有至少一个端面，弹性合成树脂密封珠在该过滤介质上布置成与过滤器上的密封轮廓相接触住房。由密封珠完全覆盖的标识元件例如设置在过滤元件的端盘内。

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