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1. 发明申请

US20090026129A1 Filter element with sealing and method of producing the filter element 有权
标题翻译：密封过滤元件和过滤元件的生产方法
公开(公告)号：US20090026129A1
公开(公告)日：2009-01-29
申请号：US12178818
申请日：2008-07-24
申请人： Fritz Brenneis , Pius Trautmann
发明人： Fritz Brenneis , Pius Trautmann
IPC分类号： B01D29/07 , B29C41/52
CPC分类号： B01D46/0001 , B01D29/012 , B01D29/016 , B01D46/10 , B01D46/521 , B01D2201/34 , B01D2271/022 , B01D2271/025
摘要： A filter element has a fold arrangement and a shaped seal extending about at least one section of a circumference of the fold arrangement. The shaped seal consists of a thixotropic sealing material or at least contains such a thixotropic sealing material. The thixotropic sealing material is thixotropic PUR or thixotropic silicone or a mixture of both.
摘要翻译：过滤元件具有折叠布置和围绕折叠装置的圆周的至少一个部分延伸的成形密封件。成形密封件由触变密封材料组成或至少包含这种触变密封材料。触变密封材料是触变性PUR或触变性硅酮或两者的混合物。

2. 发明授权

US08216496B2 Filter element with sealing and method of producing the filter element 有权
标题翻译：密封过滤元件和过滤元件的生产方法
公开(公告)号：US08216496B2
公开(公告)日：2012-07-10
申请号：US12178818
申请日：2008-07-24
申请人： Fritz Brenneis , Pius Trautmann
发明人： Fritz Brenneis , Pius Trautmann
IPC分类号： B29C41/52
CPC分类号： B01D46/0001 , B01D29/012 , B01D29/016 , B01D46/10 , B01D46/521 , B01D2201/34 , B01D2271/022 , B01D2271/025
摘要： A filter element has a fold arrangement and a shaped seal extending about at least one section of a circumference of the fold arrangement. The shaped seal consists of a thixotropic sealing material or at least contains such a thixotropic sealing material. The thixotropic sealing material is thixotropic PUR or thixotropic silicone or a mixture of both.
摘要翻译：过滤元件具有折叠布置和围绕折叠装置的圆周的至少一个部分延伸的成形密封件。成形密封件由触变密封材料组成或至少包含这种触变密封材料。触变密封材料是触变性PUR或触变性硅酮或两者的混合物。

3. 发明授权

US07159723B2 Cyclone separator 失效
标题翻译：旋风分离器
公开(公告)号：US07159723B2
公开(公告)日：2007-01-09
申请号：US10703158
申请日：2003-11-07
申请人： Torsten Hilpert , Pius Trautmann
发明人： Torsten Hilpert , Pius Trautmann
IPC分类号： B04B5/10
CPC分类号： B04C5/26 , B01D45/12 , F01M2013/0427
摘要： A cyclone separator including an initial cyclone arrangement (1) arranged first in relation to a flow direction (18) through the separator; a second cyclone arrangement (2) connected in series with the initial cyclone arrangement; a bypass channel (3) bypassing the second cyclone arrangement (2), and a volumetric flow controlled valve device (4) for selectively directing a partial stream (5) through the bypass channel (3).
摘要翻译：旋风分离器包括首先相对于通过分离器的流动方向（18）布置的初始旋风分离器（1）; 与初始旋风装置串联连接的第二旋风装置（2）; 绕过第二旋风器装置（2）的旁路通道（3）和用于选择性地将部分流（5）引导通过旁路通道（3）的体积流量控制阀装置（4）。

4. 发明申请

US20060288674A1 Filter sealing system 有权
标题翻译：过滤密封系统
公开(公告)号：US20060288674A1
公开(公告)日：2006-12-28
申请号：US11473112
申请日：2006-06-23
申请人： Dieter Amesoeder , Sabine Fleck , Pius Trautmann
发明人： Dieter Amesoeder , Sabine Fleck , Pius Trautmann
IPC分类号： B01D46/00
CPC分类号： B01D46/525 , B01D2271/027 , B01D2275/10
摘要： An axial flow filter element including alternately arranged flat and folded filter media layers forming axial channels having an open cross-section, one end of each channel of a first group being sealed and the remaining channels being sealed at the other end so that fluid flowing through the element from an inflow face at one axial end must pass from a channel of the first group through the filter media to a channel of the second group to exit from a discharge face at the other axial end; a channel of the second group adjoining each side of each channel of the first group spaced from the edge of the filter element so fluid can flow through the entire lateral area of the first group of channels except for the folded edges; a peripheral seal constructed as an annular collar adjacent an axial end face of the filter element and connected by an axial section to the exterior of the filter element for sealing the inflow end from the discharge end in a housing; a part of the annular collar protruding axially beyond the axial end face of the filter element, and a frame element connected to the projecting part of the collar for supporting the collar against radially acting external forces.
摘要翻译：轴流式过滤器元件，其包括交替布置的平坦和折叠的过滤介质层，形成具有开放横截面的轴向通道，第一组的每个通道的一端被密封，并且其余通道在另一端被密封，使得流体流过来自一个轴向端部处的流入面的元件必须从第一组的通道穿过过滤介质传递到第二组的通道，以在另一个轴向端处从排出面排出; 所述第二组的通道邻接所述第一组的每个通道的每一侧与所述过滤元件的边缘隔开，使得流体可以流过除了所述折叠边缘之外的所述第一组通道的整个横向区域; 外围密封件被构造为与过滤元件的轴向端面相邻并且通过轴向部分连接到过滤元件的外部的环形套环，用于将流入端与外壳中的排放端密封; 所述环形套环的一部分轴向突出超过所述过滤元件的轴向端面，以及框架元件，其连接到所述套环的所述突出部分，用于支撑所述套环抵抗径向作用的外力。

5. 发明申请

US20060112941A1 Apparatus for controlling cyclone separators 失效
标题翻译：用于控制旋风分离器的装置
公开(公告)号：US20060112941A1
公开(公告)日：2006-06-01
申请号：US11292080
申请日：2005-12-02
申请人： Torsten Hilpert , Pius Trautmann , Thomas Schleiden , Andreas Beck , Andreas Weber
发明人： Torsten Hilpert , Pius Trautmann , Thomas Schleiden , Andreas Beck , Andreas Weber
IPC分类号： F02M25/06
CPC分类号： F01M13/04 , B04C5/28 , B04C11/00 , F01M13/023 , F01M2013/0066 , F01M2013/0427
摘要： Apparatus for separating oil from crankcase ventilation gases of an internal combustion engine having at least two oil separators in the form of cyclones connected in parallel and traversed by the crankcase ventilation gases. The apparatus is equipped with a control valve that divides the volumetric flow of the crankcase ventilation gases into at least two subflows, depending on the magnitude of the volumetric flow, and conducts the subflows to the at least two oil separators. A control piston releases or blocks access of the gases to additional cyclones depending on the dynamic pressure of the crankcase gas.
摘要翻译：用于将油与曲轴箱通风气体分离的装置，该内燃机具有至少两个旋流器形式的油分离器并联连接并由曲轴箱通风气体穿过。该装置配备有控制阀，该控制阀根据体积流量的大小将曲轴箱通风气体的体积流量分成至少两个子流，并将子流传导到至少两个油分离器。控制活塞根据曲轴箱气体的动态压力释放或阻止气体进入附加旋风分离器。

6. 发明申请

US20070130896A1 Filter apparatus for filtering the air for an internal combustion engine 有权
标题翻译：用于过滤内燃机的空气的过滤装置
公开(公告)号：US20070130896A1
公开(公告)日：2007-06-14
申请号：US11638529
申请日：2006-12-14
申请人： Stefan Walz , Pius Trautmann , Andreas Pelz , Jobst Eisengraeber-Pabst
发明人： Stefan Walz , Pius Trautmann , Andreas Pelz , Jobst Eisengraeber-Pabst
IPC分类号： B01D50/00
CPC分类号： B01D46/521 , B01D46/0023 , B01D46/003 , B01D46/2411 , B01D2267/40 , B01D2275/201 , B01D2279/60 , F02M35/024
摘要： A filter device for filtering air in internal combustion engines equipped with a filter that can be inserted into a filter housing and has a flame-retardant effect. The filter comprises a main filter element and an upstream filter fleece whereby the flame-retardant effect is achieved by the fleece prefilter.
摘要翻译：一种用于过滤空气的过滤装置，其配备有可插入过滤器壳体中并具有阻燃效果的过滤器。过滤器包括主过滤元件和上游过滤器绒毛，由此通过羊毛预过滤器实现阻燃效果。

7. 发明申请

US20060260285A1 Filter system 失效
标题翻译：过滤系统
公开(公告)号：US20060260285A1
公开(公告)日：2006-11-23
申请号：US11403947
申请日：2006-04-14
申请人： Frank Pfeiffer , Pius Trautmann , Anders-Christian Hoppe
发明人： Frank Pfeiffer , Pius Trautmann , Anders-Christian Hoppe
IPC分类号： B01D46/00
CPC分类号： B01D46/527 , B01D2265/04 , B01D2271/02 , B01D2279/60
摘要： A filter element, especially for filtering intake air for an internal combustion engine, which filter element is composed of a coiled filter, through which a flow of air passes axially, and which has an annular gasket on at least one end face, the annular gasket being connected to the filter element by a welded, glued, extruded or fused connection, such that the annular gasket is inserted into a suitably constructed receptacle in a filter housing and radially and/or axially positions the coiled filter. The annular gasket is arranged directly on the end face of the coiled filter and is pressed axially and/or radially into the receptacle of the housing.
摘要翻译：一种过滤元件，特别是用于过滤用于内燃机的进气的过滤元件，该过滤元件由螺旋过滤器组成，空气流通过该过滤器轴向流动，并且在至少一个端面上具有环形垫圈，环形垫圈通过焊接的，胶合的，挤压的或熔合的连接件连接到过滤元件，使得环形垫圈插入到过滤器壳体中的适当构造的容器中并且径向和/或轴向地定位卷绕的过滤器。环形垫片直接布置在螺旋过滤器的端面上并被轴向和/或径向地压入壳体的容器中。

8. 发明授权

US08157938B2 Method for the stabilization of folded filter media and a filter medium stabilized by said method 有权
标题翻译：用于稳定折叠的过滤介质和通过所述方法稳定的过滤介质的方法
公开(公告)号：US08157938B2
公开(公告)日：2012-04-17
申请号：US11997154
申请日：2006-07-19
申请人： Jobst Eisengräber-Pabst , Siegfried Rapp , Pius Trautmann , Johannes Lampert
发明人： Jobst Eisengräber-Pabst , Siegfried Rapp , Pius Trautmann , Johannes Lampert
IPC分类号： B65H81/00 , B01D46/52
CPC分类号： B01D29/111 , B01D29/21 , B01D46/2411 , B01D46/523 , Y10S55/05
摘要： In a method for stabilizing folded filter media, a thread is coated with a hot melt adhesive to prepare a coated thread. The coated thread is wound in a plastic state about fold tips of a folded filter medium. The plastic state of the coated thread is maintained by applying heat. The heat is applied in the form of hot air, infrared radiation, or generated by microwaves.
摘要翻译：在用于稳定折叠过滤介质的方法中，用热熔粘合剂涂覆螺纹以制备涂覆的线。围绕折叠的过滤介质的折叠末端以涂覆的线缠绕塑料状态。通过施加热量来保持涂层线的塑性状态。热量以热空气，红外辐射的形式施加，或由微波产生。

9. 发明授权

US07648545B2 Filter sealing system 有权
标题翻译：过滤密封系统
公开(公告)号：US07648545B2
公开(公告)日：2010-01-19
申请号：US11473112
申请日：2006-06-23
申请人： Dieter Amesoeder , Sabine Fleck , Pius Trautmann
发明人： Dieter Amesoeder , Sabine Fleck , Pius Trautmann
IPC分类号： B01D39/14 , B01D46/52
CPC分类号： B01D46/525 , B01D2271/027 , B01D2275/10
摘要： An axial flow filter element including alternating flat and folded media layers forming axial channels, one end of a first group of channels being sealed and the remaining channels being sealed at the other end so fluid flowing through the element passes from channels of the first group through the filter media to channels of the second group to exit the filter; channels of the second group adjoining each side of channels of the first group spaced from the edge of the filter element so fluid flows through the entire lateral area of the first channels; an annular sealing collar adjacent an axial end face of the filter element connected to the exterior of the element to seal the element in a housing; part of the collar projecting axially beyond the end face of the element, and a frame connected to the projecting part for radially supporting the collar.
摘要翻译：一种轴向流过滤元件，包括形成轴向通道的交替的平坦和折叠的介质层，第一组通道的一端被密封，并且其余通道在另一端被密封，使得流过元件的流体从第一组的通道通过过滤介质到第二组的通道以退出过滤器; 第二组的通道与第一组的通道的每一侧相邻，与过滤元件的边缘隔开，使得流体流过第一通道的整个横向区域; 邻近所述过滤器元件的轴向端面的环形密封套环，其连接到所述元件的外部以将所述元件密封在壳体中; 轴环的一部分轴向突出超过元件的端面，以及连接到突出部分的框架，用于径向支撑轴环。

10. 发明授权

US07632328B2 Filter apparatus for filtering the air for an internal combustion engine 有权
标题翻译：用于过滤内燃机的空气的过滤装置
公开(公告)号：US07632328B2
公开(公告)日：2009-12-15
申请号：US11638529
申请日：2006-12-14
申请人： Stefan Walz , Pius Trautmann , Andreas Pelz , Jobst Eisengraeber-Pabst
发明人： Stefan Walz , Pius Trautmann , Andreas Pelz , Jobst Eisengraeber-Pabst
IPC分类号： B01D39/08 , B01D46/12 , B01D46/52
CPC分类号： B01D46/521 , B01D46/0023 , B01D46/003 , B01D46/2411 , B01D2267/40 , B01D2275/201 , B01D2279/60 , F02M35/024
摘要： A filter device for filtering air in internal combustion engines equipped with a filter that can be inserted into a filter housing and has a flame-retardant effect. The filter comprises a main filter element and an upstream filter fleece whereby the flame-retardant effect is achieved by the fleece prefilter.
摘要翻译：一种用于过滤空气的过滤装置，其配备有可插入过滤器壳体中并具有阻燃效果的过滤器。过滤器包括主过滤元件和上游过滤器绒毛，由此通过羊毛预过滤器实现阻燃效果。

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