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11. 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。

12. 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。

13. 发明授权

US06648939B2 Inertial separator 失效
公开(公告)号：US06648939B2
公开(公告)日：2003-11-18
申请号：US10153851
申请日：2002-05-24
申请人： Helmut Neuschwander , Pius Trautmann
发明人： Helmut Neuschwander , Pius Trautmann
IPC分类号： B01D4500
CPC分类号： B01D45/08 , Y10S55/14
摘要： An inertial separator (10) for removing droplets from a gas stream. The inertial separator (10) has a housing (18) which is provided with an inlet (11) for untreated gas and an outlet (12) for treated gas. In the housing (18) are first and second separation lamellae (13), with at least two first separation lamellae (13) being linearly arranged next to one another and separated by an interval A. The separation lamellae (13) each have a concave side (14) and a convex side (15). The first separation lamellae (13) are arranged parallel to the second separation lamellae (13) with the concave sides (14) of the separation lamellae (13) facing one another. The lowest region of the concave side (14) of the first separation lamellae (13) is situated opposite the interval A between the second separation lamellae (13). Viewed in the direction of flow, a drainage slope (16) which extends obliquely to the separation lamellae (13) is arranged on the second separation lamellae (13). This drainage slope (16) projects under the first separation lamellae (13), thereby preventing unpurified gas from exiting through the outlet (12).

14. 发明授权

US07678170B2 Filter system 失效
标题翻译：过滤系统
公开(公告)号：US07678170B2
公开(公告)日：2010-03-16
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。

15. 发明申请

US20090200228A1 Method for the Stabilization of Folded Filter Media and a Filter Medium Stabilized by Said Method 有权
标题翻译：用于稳定折叠过滤介质的方法和通过所述方法稳定的过滤介质
公开(公告)号：US20090200228A1
公开(公告)日：2009-08-13
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： B01D27/06 , B65H81/00
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。

16. 发明授权

US07445653B2 Centrifugal oil separator 失效
标题翻译：离心油分离器
公开(公告)号：US07445653B2
公开(公告)日：2008-11-04
申请号：US11177345
申请日：2005-07-11
申请人： Pius Trautmann , Michael Durst
发明人： Pius Trautmann , Michael Durst
IPC分类号： F01M13/04 , B01D45/14
CPC分类号： F01M13/04 , B04B5/12 , B04B2005/125 , F01M2013/0422
摘要： A centrifugal oil separator which includes a disk separator disposed in a housing and has a plurality of spaced disks between which paths of flow for a gas to be cleaned are provided. The paths of flow connect an intake space located at the radial exterior of the disk separator with an inner, axial discharge channel. The intake space is supplied with pressurized gas via a rotation element that is configured as a compressor wheel and that is disposed in the area of an axial end face of the disk separator.
摘要翻译：一种离心油分离器，其包括设置在壳体中的盘分离器，并且具有多个间隔开的盘，在其间设有用于待清洁气体的流动路径。流动路径将位于盘分离器的径向外部的进气空间与内部轴向排放通道相连接。进气空间通过构成为压缩机叶轮的旋转元件供给加压气体，并配置在圆盘分离器的轴向端面的区域。

17. 发明申请

US20080047240A1 Flexible Filter Element 审中-公开
标题翻译：柔性滤芯
公开(公告)号：US20080047240A1
公开(公告)日：2008-02-28
申请号：US11843307
申请日：2007-08-22
申请人： Pius Trautmann , Michael Durst
发明人： Pius Trautmann , Michael Durst
IPC分类号： B01D46/40 , B01D50/00
CPC分类号： B01D46/10 , B01D46/103 , B01D46/521 , B01D2265/04 , B01D2265/06
摘要： A filter element, especially a filter element for filtering the air for the interior of a motor vehicle, having a filter insert acting as the filter medium with at least one strip which is arranged around the lateral edges of the filter insert so as to form a seal and at least a partial frame. The side strip has an adhesive layer on the side facing the filter insert. The adhesive layer is formed of an adhesive which a) has a Shore A hardness less than 65 at 23° C. and b) an elongation at break greater than 300%.
摘要翻译：过滤元件，特别是用于过滤机动车辆内部的空气的过滤元件，具有过滤器插入件作为过滤介质，其具有围绕过滤器插入件的侧边缘布置的至少一个条带，以形成密封和至少部分框架。侧条在面向过滤器插入件的一侧上具有粘合剂层。粘合剂层由a）在23℃下具有小于65的肖氏A硬度的粘合剂形成，以及b）断裂伸长率大于300％。

18. 发明授权

US06973925B2 Ventilation device for crankcase 失效
标题翻译：曲轴箱通风装置
公开(公告)号：US06973925B2
公开(公告)日：2005-12-13
申请号：US10362637
申请日：2001-08-22
申请人： Hartmut Sauter , Pius Trautmann
发明人： Hartmut Sauter , Pius Trautmann
IPC分类号： B04B5/12 , F01M13/04 , F01M3/04
CPC分类号： B04B5/12 , B04B2005/125 , F01M13/04 , F01M2013/0422
摘要： The invention relates in particular to a ventilation device for a crankcase of an internal combustion engine. Said device comprises a centrifugal oil separator, which has an inlet for an oil-air mixture, an air vent for the purified air and an oil outlet for the oil. To improve the operating efficiency of a ventilation device of this type, the centrifugal oil separator is configured as a disk separator.
摘要翻译：本发明具体涉及一种用于内燃机的曲轴箱的通风装置。所述装置包括离心式油分离器，其具有用于油气混合物的入口，用于净化空气的排气口和用于油的出油口。为了提高这种通风装置的运行效率，将离心式油分离器配置为圆盘分离器。

19. 发明授权

US06942709B2 Switchable cyclone for separating particles or droplets from a fluid stream 失效
标题翻译：用于从流体流中分离颗粒或液滴的可切换旋风分离器
公开(公告)号：US06942709B2
公开(公告)日：2005-09-13
申请号：US10365605
申请日：2003-02-13
申请人： Pius Trautmann , Michael Durst
发明人： Pius Trautmann , Michael Durst
IPC分类号： B01D45/12 , B04C5/04 , B04C5/28 , B04C11/00 , F01M13/00 , F01M13/04 , H01M8/04119
CPC分类号： B01D45/12 , B04C5/04 , B04C5/28 , B04C11/00 , F01M2013/0072 , F01M2013/0427 , H01M8/04156
摘要： A cyclone arrangement for separating particles or droplets from a fluid stream, including at least two cyclones (1, 2, 3; 21, 22, 23), which have a tangential intake opening (4, 5, 6; 24, 25) for the fluid stream and set the fluid stream into rotation so that due to the resulting centrifugal force, particles or droplets to be separated from the fluid stream may be discharged from the cyclone separator through discharge openings (10, 11, 12). A plurality of cyclones are connected in parallel, and the intake openings (4, 5, 6) of the cyclones are closed or opened by a common slider (17; 24), which also has an opening (15, 16, 17; 24, 25) in the vicinity of each cyclone intake opening for passage of the fluid stream. The position and size of each slider opening is designed such that in various slider settings, the fluid stream will reach a different number of cyclone intake openings.
摘要翻译：一种用于从流体流分离颗粒或液滴的旋风装置，包括至少两个旋风分离器（1,2,3; 21,22,23），其具有切向进入开口（4,5,6; 24,25），用于流体流并且将流体流设置成旋转，使得由于所产生的离心力，与流体流分离的颗粒或液滴可以通过排出开口（10,11,12）从旋风分离器排出。多个旋风分离器并联连接，并且旋风分离器的进气口（4,5,6）由公共滑块（17; 24）封闭或打开，该滑块还具有开口（15,16,17; 24 ，25）在每个旋风器进气口附近，用于流体流通过。每个滑动器开口的位置和尺寸设计成使得在各种滑块设置中，流体流将达到不同数量的旋风分离器进气口。

20. 发明授权

US06540802B2 Air intake system including a water separator with an inner pipe projecting into an outer pipe 有权
标题翻译：进气系统包括具有突出到外管中的内管的水分离器
公开(公告)号：US06540802B2
公开(公告)日：2003-04-01
申请号：US09885442
申请日：2001-06-21
申请人： Pius Trautmann , Andreas Weber
发明人： Pius Trautmann , Andreas Weber
IPC分类号： B01D4512
CPC分类号： F02M35/168 , F02M35/10013 , F02M35/10059 , Y02T10/146
摘要： The invention relates to an intake system for an internal combustion engine of a motor vehicle for separating entrained water droplets. The intake system has an untreated air intake (10), an untreated air pipe (11) connected to said untreated air intake (10), and a water separator (12) adjoining said untreated air pipe (11). Inside the untreated air pipe (11) a swirl is produced to cause the aspirated air to rotate inside the untreated air pipe (11). The untreated air pipe (11) communicates with the internal combustion engine. The water separator (12) has an inner pipe (13) and an outer pipe (14), which are arranged coaxially to one another. The inner pipe (13) protrudes into the outer pipe (14), which is provided with a water outlet (20). Due to the coaxial construction of the water separator (12), the intake air flows into the downstream components without being diverted, so that no appreciable pressure losses are caused.
摘要翻译：本发明涉及用于分离夹带的水滴的用于机动车辆的内燃机的进气系统。进气系统具有未处理的进气口（10），连接到所述未处理进气口（10）的未处理空气管道（11）和与所述未处理空气管道（11）相邻的水分离器（12）。在未经处理的空气管道（11）内部产生涡流以使吸入的空气在未处理的空气管道（11）内旋转。未处理的空气管道（11）与内燃机连通。水分离器（12）具有彼此同轴布置的内管（13）和外管（14）。内管（13）突出到设有出水口（20）的外管（14）中。由于水分离器（12）的同轴结构，进气不会被转向流入下游部件，因此不会产生明显的压力损失。

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