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1. 发明授权

US09080477B2 Oil mist separator 有权
标题翻译：油雾分离器
公开(公告)号：US09080477B2
公开(公告)日：2015-07-14
申请号：US13377454
申请日：2010-05-28
申请人： Stefan Ruppel
发明人： Stefan Ruppel
IPC分类号： B01D45/08 , F01M13/04 , B01D45/10 , B01D46/00
CPC分类号： F01M13/04 , B01D45/08 , B01D45/10 , B01D46/003 , B01D46/0087 , B01D50/002 , C04B41/009 , F01M2013/0433 , F01M2013/0438 , F02M25/06 , Y10T436/25
摘要： An oil mist separator for a crankcase ventilation system in an internal combustion engine is disclosed. The oil mist separator is an impact type separator that includes a nozzle device having at least one nozzle, an impact wall and a separation material configured therebetween. The impact wall is located opposite to the at least one nozzle and may be coated with the separation material. A distance is configured between the nozzle and the separation material, and is reduced compared to a surrounding region, and wherein the separation material in a region of the opposing nozzle projects towards the same and thereby reduces the distance of a nozzle outlet to the separation material in this region compared to the surrounding region.
摘要翻译：公开了一种用于内燃机中的曲轴箱通风系统的油雾分离器。油雾分离器是包括具有至少一个喷嘴，冲击壁和在其间构成的分离材料的喷嘴装置的冲击式分离器。冲击壁与至少一个喷嘴相对，并且可以用分离材料涂覆。在喷嘴和分离材料之间配置一定距离，并且与周围区域相比被减小，并且其中相对喷嘴区域中的分离材料朝向其突出，从而减小喷嘴出口到分离材料的距离在这个地区与周边地区相比。

2. 发明申请

US20110174397A1 PRESSURE CONTROL VALVE 有权
标题翻译：压力控制阀
公开(公告)号：US20110174397A1
公开(公告)日：2011-07-21
申请号：US13001213
申请日：2009-06-16
申请人： Leszek Goerlich , Stefan Ruppel , Hartmut Sauter
发明人： Leszek Goerlich , Stefan Ruppel , Hartmut Sauter
IPC分类号： F16K15/00
CPC分类号： G05D16/0672 , F01M13/0011 , F01M2013/0016 , Y10T137/785 , Y10T137/7895 , Y10T137/7905 , Y10T137/7922
摘要： A pressure control valve including a valve housing having a first opening and second opening. The valve housing including a valve member configured to control gas flow between the first opening and the second opening. The valve member is supported by a first membrane and a second membrane, both of which are formed on a single-piece membrane body.
摘要翻译：一种压力控制阀，包括具有第一开口和第二开口的阀壳体。阀壳体包括构造成控制第一开口和第二开口之间的气体流动的阀构件。阀构件由第一膜和第二膜支撑，两者都形成在单件膜体上。

3. 发明申请

US20090250044A1 CYLINDER HEAD OF AN INTERNAL COMBUSTION ENGINE 有权
标题翻译：内燃机气缸盖
公开(公告)号：US20090250044A1
公开(公告)日：2009-10-08
申请号：US12302634
申请日：2007-04-24
申请人： Mirko Braun , Michael Feil , Edwin Hartmann , Stefan Ruppel
发明人： Mirko Braun , Michael Feil , Edwin Hartmann , Stefan Ruppel
IPC分类号： F02B25/06 , F01M3/04 , F01M11/03 , F01M1/06
CPC分类号： F01M13/04 , B01D45/06 , B01D45/12 , F01M13/0416 , F01M2013/0433
摘要： The invention relates to a cylinder head (1) of an internal combustion engine, comprising at least one hollow camshaft (2) which forms an exhaust for blow-by gases containing oil mist from the crank housing and is also embodied as an oil mist pre fractionator for the preliminary separation of the oil part from these gases. Furthermore, an oil mist post-fractionator (5) is axially arranged on the end of the camshaft (2), in order to carry out an especially effective separation of oil dissolved in the blow-by gases.
摘要翻译：本发明涉及一种内燃机的气缸盖（1），包括至少一个中空凸轮轴（2），其形成用于来自曲柄壳体的含有油雾的窜气的排气，并且还被实施为油雾预分馏器用于从这些气体中预先分离油部分。此外，在凸轮轴（2）的端部上轴向设置油雾后分馏器（5），以便特别有效地分离溶解在窜气中的油。

4. 发明申请

US20080155949A1 Device For Separating a Gas-Liquid Mixture 有权
标题翻译：用于分离气液混合物的装置
公开(公告)号：US20080155949A1
公开(公告)日：2008-07-03
申请号：US11883594
申请日：2006-05-29
申请人： Robert Dunsch , Andreas Enderich , Leszek Goerlich , Stefan Ruppel , Yakup Ozkaya
发明人： Robert Dunsch , Andreas Enderich , Leszek Goerlich , Stefan Ruppel , Yakup Ozkaya
IPC分类号： B01D45/08
CPC分类号： B01D45/08 , F01M13/04 , F01M2013/0433 , F01M2013/045 , Y10S55/14 , Y10S55/19
摘要： The invention relates to a device for separating a gas-liquid mixture, in which the liquid portion exists in the form of small particles, especially for ventilating a crankcase of an internal combustion engine, by separating and coagulating the liquid particles on a target area. The liquid mixture, after acceleration in acceleration openings provided for this purpose, impacts the target area at an approximately right angle. The aim of the invention is to improve the aforementioned device in such a manner that it allows as high a degree of separation as possible for different sized volume flows of mixtures. For this purpose, the number and/or the cross-sections of the acceleration openings is varied, depending on the volume flow of mixtures, between a small complete cross-section for a low volume flow and a large complete cross-section for a large volume flow.
摘要翻译：本发明涉及一种用于分离气液混合物的装置，其中液体部分以小颗粒的形式存在，特别是通过使目标区域上的液体颗粒分离和凝结来使内燃机的曲轴箱通风。在为此目的而设计的加速开口加速后，液体混合物以大致正确的角度冲击目标区域。本发明的目的是改进上述装置，使得其允许对于不同尺寸的混合物体积流量尽可能高的分离程度。为此，根据混合物的体积流量，加速开口的数量和/或横截面在小体积流动的小的完整横截面和大的完整横截面之间变化体积流量。

5. 发明授权

US09175636B2 Cylinder head cover 有权
标题翻译：气缸盖盖
公开(公告)号：US09175636B2
公开(公告)日：2015-11-03
申请号：US12810713
申请日：2008-10-20
申请人： Robert Dunsch , Edwin Hartmann , Michael Kreisig , Stefan Ruppel , Jan Scheffel , Falk Schneider , Markus Walch
发明人： Robert Dunsch , Edwin Hartmann , Michael Kreisig , Stefan Ruppel , Jan Scheffel , Falk Schneider , Markus Walch
IPC分类号： F01L1/053 , F02F7/00 , F01L1/46 , F01L1/047
CPC分类号： F02F7/006 , F01L1/053 , F01L1/46 , F01L2001/0476 , F01L2001/0535 , F01L2101/00 , F01L2103/00
摘要： A cylinder head cover having a bearing device that includes at least two bearing blocks for supporting a camshaft, and one connecting element. The bearing blocks are axially penetrated in a first through-opening by the camshaft and are fixed in an aligned position with respect to one another by the connecting element. The bearing blocks, the connecting element and the camshaft form a prefabricated assembly. The cylinder head cover is connected via at least one additional connecting element with the bearing device, whereby a unit consisting of the cylinder head cover and the bearing device are mounted on the cylinder head.
摘要翻译：一种气缸盖罩，其具有包括至少两个用于支撑凸轮轴的轴承座和一个连接元件的轴承装置。轴承座通过凸轮轴轴向地穿透在第一通孔中，并通过连接元件相对于彼此固定在对准位置。轴承座，连接元件和凸轮轴形成预制组件。气缸盖罩通过至少一个额外的连接元件与轴承装置连接，由气缸盖罩和轴承装置组成的单元安装在气缸盖上。

6. 发明申请

US20130061832A1 INTERNAL COMBUSTION ENGINE 有权
标题翻译：内燃机
公开(公告)号：US20130061832A1
公开(公告)日：2013-03-14
申请号：US13571616
申请日：2012-08-10
申请人： Leszek Goerlich , Yakup Özkaya , Stefan Ruppel
发明人： Leszek Goerlich , Yakup Özkaya , Stefan Ruppel
IPC分类号： F02M25/06
CPC分类号： F01M13/022 , F01M13/023 , F01M13/04 , F01M13/0416 , F01M2013/027 , F02M25/06 , F16L33/30 , F16L39/02
摘要： A combustion engine, in particular that of a motor vehicle, includes a ventilation device for feeding gases of a crankcase of the combustion engine enclosing at least one crankshaft to an air feed of the combustion engine, wherein the air feed feeds an airflow rate to the combustion engine. An adapter device may fluidically connect a full load path of the ventilation device to a full load line of the ventilation device and a part load path of the ventilation device to a part load line of the ventilation device.
摘要翻译：内燃机，特别是机动车辆的内燃机包括用于将包围至少一个曲轴的内燃机的曲轴箱的气体供给到内燃机的进气的通风装置，其中空气进料将气流送入内燃机。适配器装置可以将通气装置的满载路径流通地连接到通风装置的满载线路和通气装置的部分负载路径到通气装置的部分负载线路。

7. 发明授权

US08393315B2 Crank case ventilator 有权
标题翻译：曲轴箱呼吸机
公开(公告)号：US08393315B2
公开(公告)日：2013-03-12
申请号：US12517991
申请日：2007-12-06
申请人： Stefan Ruppel , Yakup Özkaya
发明人： Stefan Ruppel , Yakup Özkaya
IPC分类号： F01M13/02
CPC分类号： F01M13/022 , F01M13/023 , F01M13/028 , F01M2013/0005 , F01M2013/0083 , F02M26/05 , F02M26/23
摘要： The present invention relates to a ventilation device (5) for ventilating a crankcase (6) of an internal combustion engine (1), particularly in a motor vehicle, comprising a ventilation line (26), which is connected at the input side to the crankcase (6) of the internal combustion engine (1) in the mounted state, and which is connected at the output side to a fresh gas line (3) feeding fresh gas to the internal combustion engine (1), a ventilation line (27), which in the mounted state is connected to the fresh gas line (3) at the input side and to the crankcase (6) at the output side. A separator (28) is arranged in the ventilation line (26) to remove pollution from the gas that is discharged from the crankcase (6) and a pressure valve (3) is arranged in the ventilation line (26) to control the gas volume discharged from the crankcase (6). In order to increase the smoothness of running of the internal combustion engine (1) in idle, the ventilation device (5) comprises a locking device (37) for locking the ventilation line (27).
摘要翻译：本发明涉及一种用于使内燃机（1）的曲轴箱（6）通风的通风装置（5），特别是在机动车辆中，包括通风线（26），其在输入侧连接到内燃机（1）的曲轴箱（6）处于安装状态，并且在输出侧连接到向内燃机（1）供给新鲜气体的新鲜气体管线（3），通气管线），其在安装状态下连接到输入侧的新鲜气体管线（3）和输出侧的曲轴箱（6）。在通风管路26内配置有分离器28，以去除从曲轴箱6排出的气体的污染物，在通气管路26内配置有压力阀3，以控制气体体积从曲轴箱（6）排出。为了提高怠速中的内燃机（1）的行驶平稳性，通风装置（5）具有用于锁定通气管路（27）的锁定装置（37）。

8. 发明申请

US20110036242A1 OIL MIST SEPARATOR 有权
标题翻译：油雾分离器
公开(公告)号：US20110036242A1
公开(公告)日：2011-02-17
申请号：US12809329
申请日：2008-12-09
申请人： Andreas Enderich , Michael Feil , Wolfgang Früh , Ulrich Hütter , Stefan Ruppel , Hartmut Sauter , Yakup Özkaya
发明人： Andreas Enderich , Michael Feil , Wolfgang Früh , Ulrich Hütter , Stefan Ruppel , Hartmut Sauter , Yakup Özkaya
IPC分类号： F01M13/04 , B01D45/04 , B01D46/00 , B01D46/46
CPC分类号： F01M13/04 , B01D45/04 , B01D46/002 , B01D46/0021 , B01D46/003 , B01D46/0087 , B01D46/10 , B01D46/2411 , F01M2013/0044 , F01M2013/0055 , F01M2013/0066 , F01M2013/0433 , F01M2013/0438
摘要： A positive crankcase ventilation oil mist separator system has a first separator unit, wherein the first separator unit includes at least one filter body arranged in a blow-by gas path such that blow by gas flows through the filter body; a second separator unit, wherein the second separator is an impactor separator arranged in a bypass path that bypasses the first separator unit; and a bypass valve, which opens the bypass path as soon as a differential pressure at the first separator unit exceeds a predefined value, wherein the second separator unit comprises an impact wall formed by a section of the filter body of the first separator unit, and a flow directing element which directs the blow-by gas flow against the impact wall when the blow-by gas path is open.
摘要翻译：正曲轴箱通风油雾分离器系统具有第一分离器单元，其中第一分离器单元包括布置在窜气路径中的至少一个过滤器主体，使得气体吹送流过过滤器主体; 第二分离器单元，其中所述第二分离器是布置在绕过所述第一分离器单元的旁路路径中的冲击器分离器; 以及一旁路阀，一旦第一分离器单元的压差超过预定值，就打开旁路，其中第二分离器单元包括由第一分离器单元的过滤体的一部分形成的冲击壁，以及流动引导元件，当窜气路径打开时，引导元件将窜气流引导到冲击壁。

9. 发明申请

US20090320809A1 VENTILATION DEVICE FOR A FORCED INDUCTION INTERNAL COMBUSTION ENGINE 有权
标题翻译：强制电感式内燃机通风装置
公开(公告)号：US20090320809A1
公开(公告)日：2009-12-31
申请号：US12298157
申请日：2007-04-19
申请人： Stefan Ruppel , Mirko Braun , Robert Dunsch , Yakup Ozkaya
发明人： Stefan Ruppel , Mirko Braun , Robert Dunsch , Yakup Ozkaya
IPC分类号： F02B33/34 , F02B47/08 , F02M25/07
CPC分类号： F02M25/06 , F01M13/022 , F01M13/023 , F01M2013/027 , F02B29/0406 , F02B37/00 , F02M26/05 , F02M26/23 , Y02T10/121
摘要： The invention relates to a ventilation device (19) for an internal combustion engine (1) for evacuating blow-by gas from a crankcase (3), comprising a first line (20), which is connected at the one end to the crankcase (3) and at the other end, downstream of a forced induction device (10), to a fresh-gas line (7) and contains a ventilation valve (23), and a second line (21), which is connected at the one end, upstream of the forced induction device (10), to the fresh-gas line (7) and at the other end, between the crankcase (3) and the ventilation valve (23), to the first line (20) and contains a throttle device (23).
摘要翻译：本发明涉及一种用于从曲轴箱（3）排空窜气的内燃机（1）的通风装置（19），包括一端连接到曲轴箱（1）的第一管线（20） 3），另一端在强制诱导装置（10）的下游，连接到新鲜气体管线（7）并且包含通风阀（23）和第二管线（21），其连接在一个在强制诱导装置（10）的上游端部连接到新鲜气体管线（7），另一端在曲轴箱（3）和通气阀（23）之间，连接到第一管线（20）并且包含节流装置（23）。

10. 发明授权

US08893688B2 Device for venting a crank space 有权
标题翻译：用于排出曲柄空间的装置
公开(公告)号：US08893688B2
公开(公告)日：2014-11-25
申请号：US12439416
申请日：2007-08-31
申请人： Stefan Ruppel , Yakup Özkaya , Leszek Goerlich
发明人： Stefan Ruppel , Yakup Özkaya , Leszek Goerlich
IPC分类号： F02B25/06 , F01M13/02 , F01M13/04 , F01M13/00
CPC分类号： F01M13/023 , F01M13/0011 , F01M13/04 , F01M2013/0433 , F01M2013/0494
摘要： The present invention relates to a device for venting a crank space in an internal combustion engine (1) having a suction device (5) for sucking out blow-by gases from the crank space (3) and having a venting line (4) which leads from the crank space (3) to the suction device (5) and in the course of which a throttle device (6) or a pressure regulating element (7) is arranged in order to bound a partial pressure which is generated by the suction device (5) in the crank space (3). It is essential to the invention here that an oil mist separator (8) which is embodied as an impactor is integrated into the throttle device (6) or into the pressure regulating element (7).
摘要翻译：本发明涉及一种用于在内燃机（1）中排气曲柄空间的装置，该内燃机具有用于从曲柄空间（3）吸出窜气的抽吸装置（5），并具有排气管（4）从曲柄空间（3）引导到抽吸装置（5），并且在其中设置节流装置（6）或压力调节元件（7），以便限制由吸力产生的分压装置（5）在曲柄空间（3）中。这里，本发明的重点在于，将油雾分离器（8）作为冲击器实施，一体地形成在节流装置（6）内或压力调节元件（7）内。

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