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51. 发明授权

US08302391B2 Mixing and/or evaporating device and process for manufacturing same 有权
标题翻译：混合和/或蒸发装置及其制造方法
公开(公告)号：US08302391B2
公开(公告)日：2012-11-06
申请号：US12140575
申请日：2008-06-17
申请人： Georg Wirth , Felix Neumann
发明人： Georg Wirth , Felix Neumann
IPC分类号： F01N3/00
CPC分类号： B01F5/0451 , B01F3/04049 , B01F5/0616 , F01N3/021 , F01N3/2066 , F01N3/2892 , F01N2240/20 , F01N2240/40 , F01N2610/02 , F01N2610/03 , Y02A50/2325
摘要： A mixing and/or evaporating device (7) is provided for an exhaust system (3) of an internal combustion engine (1), especially in a motor vehicle. The mixing and/or evaporating device (7) has a tubular body (8), at one axial end of which a plurality of blades (9) are arranged, which blades are located adjacent to each other in the circumferential direction, project radially inwardly and have angles of incidence in relation to one another in the axial direction. For manufacture at a low cost, the tubular body (8) is manufactured together with the blades (9) from a single sheet metal body (11) by shaping.
摘要翻译：为内燃机（1）的排气系统（3）提供混合和/或蒸发装置（7），特别是在机动车辆中。混合和/或蒸发装置（7）具有管状体（8），在其一个轴向端处布置有多个叶片（9），这些叶片在圆周方向上彼此相邻地定位，径向向内突出并且在轴向上具有彼此相对的入射角。为了低成本地制造，管状体（8）通过成形由单个金属板（11）与叶片（9）一起制成。

52. 发明申请

US20110174412A1 TUBULAR BODY AND EXHAUST SYSTEM 审中-公开
标题翻译：管状体和排气系统
公开(公告)号：US20110174412A1
公开(公告)日：2011-07-21
申请号：US13009476
申请日：2011-01-19
申请人： Rolf JEBASINSKI , Jorg Oesterle , Matthias Grün , Georg Wirth
发明人： Rolf JEBASINSKI , Jorg Oesterle , Matthias Grün , Georg Wirth
IPC分类号： F16L9/14
CPC分类号： F01N13/08 , F01N3/28 , F01N13/14 , F01N2240/02 , F01N2510/02 , F01N2530/26 , F16L59/143 , F28F13/18 , F28F13/185 , F28F21/04 , F28F2255/20 , Y02A50/2322
摘要： An exhaust gas-carrying tubular body (1) is provided for an exhaust system (2) of an internal combustion engine, especially of a motor vehicle. The tubular body (1) is provided on its inside (5) facing the exhaust gas and/or on its outside (6) facing away from the exhaust gas with a coating (7, 8), which is formed of a composite ceramic based on nanoparticles.
摘要翻译：一种用于内燃机，特别是机动车辆的排气系统（2）的排气管状体（1）。管状体（1）在其内部（5）上面向废气和/或其外部（6）上设置有一个涂层（7,8），涂层（7,8）由复合陶瓷基纳米颗粒。

53. 发明申请

US20110146743A1 EXHAUST SYSTEM WITH THERMOELECTRIC GENERATOR 有权
标题翻译：具有热电发生器的排气系统
公开(公告)号：US20110146743A1
公开(公告)日：2011-06-23
申请号：US12945649
申请日：2010-11-12
申请人： Jörg Oesterle , Rolf Jebasinski , Thomas Nording , Georg Wirth
发明人： Jörg Oesterle , Rolf Jebasinski , Thomas Nording , Georg Wirth
IPC分类号： H01L35/30 , F01N5/02 , H01L35/34
CPC分类号： H01L35/32 , F01N5/025 , Y02T10/16 , Y10T29/49108 , Y10T29/49398
摘要： The present invention relates to an exhaust system for a combustion engine, more preferably of a road vehicle, with at least one exhaust gas-conducting component having a ring-shaped closed inner wall in circumferential direction, whose inner side is exposed to the exhaust gas.The energetic efficiency of the combustion engine can be improved with at least one thermoelectric generator which converts heat into electric energy and which is arranged on an outer side of the inner wall.
摘要翻译：本发明涉及一种用于内燃机，更优选公路车辆的排气系统，其具有至少一个在圆周方向上具有环形封闭内壁的排气导电部件，其内侧暴露于废气。可以通过至少一个将热量转换成电能并且布置在内壁的外侧上的热电发电机来提高内燃机的能量效率。

54. 发明申请

US20100316537A1 EXHAUST GAS-TREATING DEVICE 有权
标题翻译：排气处理装置
公开(公告)号：US20100316537A1
公开(公告)日：2010-12-16
申请号：US12797129
申请日：2010-06-09
申请人： Georg Wirth , Silvia Calvo
发明人： Georg Wirth , Silvia Calvo
IPC分类号： B01D53/94 , F01N3/035
CPC分类号： F01N3/035 , F01N3/0222 , F01N3/0231 , F01N3/2066 , F01N13/0097 , F01N2570/10 , F01N2570/14 , F01N2610/02 , Y02A50/2325 , Y02T10/24
摘要： An exhaust gas-treating device (1) for an exhaust system of an internal combustion engine, especially of a motor vehicle, which is provided with an insert (3), which has a plurality of ducts (5, 5′), through which parallel flow is possible. The insert has, in an inflow-side, first section (6), an oxidation catalyst coating, which forms an oxidation catalytic converter (K1). The insert comprises on an outflow-side a second section (7) with a particle filter (K3) with inlet ducts (12) closed on the outflow side and with outflow ducts (13) closed on the inflow side after the first section (6). Greater integration of a plurality of catalyst components of the exhaust gas-treating device (1) is possible.
摘要翻译：一种用于内燃机，特别是机动车辆的排气系统的排气处理装置（1），其具有插入件（3），该插入件具有多个管道（5,5'），通过该排气处理装置平行流是可能的。插入件在流入侧具有形成氧化催化转化器（K1）的第一部分（6），氧化催化剂涂层。所述插入件在流出侧具有带有颗粒过滤器（K3）的第二部分（7），所述颗粒过滤器（K3）在入口侧封闭入口管道（12），并且在第一部分（6）之后的流入侧封闭流出管道）。废气处理装置（1）的多个催化剂组分的更大整合是可能的。

55. 发明授权

US07793494B2 Static mixer and exhaust gas treatment device 有权
标题翻译：静态混合器和废气处理装置
公开(公告)号：US07793494B2
公开(公告)日：2010-09-14
申请号：US11604957
申请日：2006-11-28
申请人： Georg Wirth , Felix Neumann
发明人： Georg Wirth , Felix Neumann
IPC分类号： F01N1/00
CPC分类号： B01F5/0618 , B01F3/04049 , B01F5/0451 , B01F5/0643 , F01N3/0253 , F01N3/2066 , F01N2240/20 , F01N2330/38 , F01N2470/10 , F01N2610/02 , F01N2610/03 , F01N2610/102 , Y02A50/2325 , Y02T10/24
摘要： The invention relates to a static mixer for an exhaust system of an internal combustion engine. The mixer has a wall structure that is arranged across the directional of flow in a pipe and has several layers of a corrugated sheeting material laying across one another in the direction of flow. The cells through which the flow can pass in the direction of flow are provided between the sheeting material of neighboring layers. The sheeting material has baffles for all or several of the cells. The baffles are arranged on the sheeting material so that they are arranged on their outgoing flow side in the case of said cells and extend in the direction of flow and across it.
摘要翻译：本发明涉及一种用于内燃机的排气系统的静态混合器。混合器具有跨过管道中的流动方向布置的壁结构，并且具有在流动方向上彼此横跨的多层波纹状薄片材料。在相邻层的薄片材料之间提供流动沿流动方向通过的细胞。片材材料具有所有或几个电池的挡板。挡板布置在片材材料上，使得它们在所述细胞的情况下布置在它们的流出侧上并且在流动方向上并且跨过其延伸。

56. 发明申请

US20100083482A1 Joining Method For Tubular Components 审中-公开
标题翻译：管状部件的连接方法
公开(公告)号：US20100083482A1
公开(公告)日：2010-04-08
申请号：US12566294
申请日：2009-09-24
申请人： Georg Wirth
发明人： Georg Wirth
IPC分类号： F16L9/22 , B21D35/00
CPC分类号： F16L13/0227 , F01N3/2892 , F01N13/1805 , F01N13/185 , F01N2450/22 , Y10T29/49906
摘要： A method for joining two components, of which at least one is tubular in shape, more preferably of an exhaust system of an internal combustion engine. The joint can be produced in an easier manner with high quality if a ring-shaped joining element having an outer cone on at least one axial side with its outer cone is axially pressed into an axial end section of the one tubular component, as a result of which the end section of the one component widens along the outer cone when on its axial end of the widened end section and on the joining element a circumferential weld seam is produced and when the other component on an axial end section is joined with the joining element.
摘要翻译：一种连接两个部件的方法，其中至少一个是管状的，更优选地是内燃机的排气系统。如果将具有至少一个轴向侧的外圆锥体与其外圆锥体的环形接合元件轴向地压入一个管状部件的轴向端部，则可以以更高的质量以更容易的方式制造接头，结果其中一个部件的端部在加宽端部的轴向端部处沿着外锥体变宽，并且在接合元件上产生周向焊缝，并且当轴向端部上的另一部件与接合元件。

57. 发明申请

US20080148721A1 Exhaust system for an internal combustion engine 有权
标题翻译：内燃机排气系统
公开(公告)号：US20080148721A1
公开(公告)日：2008-06-26
申请号：US12004087
申请日：2007-12-19
申请人： Georg Wirth , Felix Neumann
发明人： Georg Wirth , Felix Neumann
IPC分类号： F01N3/28 , F01N3/10 , F01N7/14
CPC分类号： F01N3/005 , F01N3/2066 , F01N2610/02 , Y02A50/2325 , Y02T10/24
摘要： The invention relates to an exhaust system for an internal combustion engine, in particular in a motor vehicle, comprising an exhaust line that carries the exhaust gas, an SCR catalyst system arranged in the exhaust line and an injection device arranged on the exhaust line upstream from the SCR catalyst system for injecting an aqueous urea solution into the exhaust line.
摘要翻译：本发明涉及一种用于内燃机，特别是机动车辆的排气系统，包括排气管，排气管，布置在排气管路中的SCR催化剂系统以及排气管上游的排气管线用于将尿素水溶液注入排气管线的SCR催化剂体系。

58. 发明授权

US07384613B2 Catalyst for an internal combustion engine 失效
标题翻译：内燃机催化剂
公开(公告)号：US07384613B2
公开(公告)日：2008-06-10
申请号：US10421155
申请日：2003-04-23
申请人： Holger Prommersberger , Jochen Hägele , Georg Wirth
发明人： Holger Prommersberger , Jochen Hägele , Georg Wirth
IPC分类号： B01D53/34 , B01D50/00
CPC分类号： B01D53/9454 , F01N3/28 , F01N3/2853 , F01N13/008 , F01N13/0097 , F01N13/18 , F01N13/1894 , F01N2470/24 , Y02A50/2324 , Y02T10/22
摘要： The present invention relates to a catalyst for an internal combustion engine, particularly of a motor vehicle, with a housing, which is assembled from at least two housing portions, telescopically inserted one into another in the throughflow direction of the housing, which is assembled from two housing portions telescopically inserted one into the other. A first monolith is mounted in a first housing portion, and a second monolith is mounted in a second housing portion. In an insertion region, an outer end section of the second housing portion and an inner end section of the first housing portion inserted into the outer end section mutually overlap. A transition zone, in which the monoliths, are spaced apart from one another in the throughflow direction, is formed within the insertion region. In this transition zone, the cross sections of the housing portions are matched to each other such that a gap is formed, passing around, closed in the circumferential direction, between the inner end section and the outer end section.
摘要翻译：本发明涉及一种用于内燃机，特别是机动车辆的催化剂，其具有壳体，该壳体由至少两个壳体部分组装而成，该壳体部分沿壳体的通过流动方向伸缩地插入另一壳体部分，两个壳体部分可伸缩地插入另一个。第一整体件安装在第一壳体部分中，并且第二整料件安装在第二壳体部分中。在插入区域中，第二壳体部分的外端部分和插入外端部分的第一壳体部分的内端部分相互重叠。在该插入区域内形成有一个过渡区，在该过渡区中，整流体在通流方向上彼此间隔开。在该过渡区域中，壳体部分的横截面彼此匹配，使得在内端部分和外端部分之间形成在周向上通过的封闭的间隙。

59. 发明申请

US20070009402A1 Exhaust gas treatment device and the respective manufacturing process 有权
标题翻译：排气处理装置及各制造工序
公开(公告)号：US20070009402A1
公开(公告)日：2007-01-11
申请号：US11478848
申请日：2006-06-30
申请人： Georg Wirth , Marco Wenz , Peter Zacke
发明人： Georg Wirth , Marco Wenz , Peter Zacke
IPC分类号： B01D53/34
CPC分类号： F01N3/2853 , F01N3/0211 , F01N2350/00 , F01N2450/02 , Y02A50/2322 , Y02T10/20
摘要： An exhaust gas treatment device for an exhaust gas system of an internal combustion engine, in particular of a motor vehicle, includes a housing and at least one exhaust gas treatment insert arranged in the housing and sheathed by bearing material on the circumference. To improve the axial fixation of the position of the exhaust gas treatment insert in the housing, at least one frictional structure is provided between the bearing material and the housing.
摘要翻译：一种用于内燃机，特别是机动车辆的排气系统的排气处理装置，包括壳体和布置在壳体中的至少一个废气处理插入件，并且通过在圆周上的轴承材料进行包覆。为了改善排气处理插入件在壳体中的位置的轴向固定，在轴承材料和壳体之间提供至少一个摩擦结构。

60. 发明授权

US5683660A Method for uniting an exhaust treatment body with its housing and an exhaust treatment apparatus 失效
标题翻译：排气处理体与其壳体结合的方法和排气处理装置
公开(公告)号：US5683660A
公开(公告)日：1997-11-04
申请号：US368148
申请日：1994-12-29
申请人： Georg Wirth , Siegfried Worner , Peter Zacke
发明人： Georg Wirth , Siegfried Worner , Peter Zacke
IPC分类号： B23K31/02 , F01N3/28 , F01N13/14 , F01N13/18 , B01D53/56
CPC分类号： F01N13/18 , B21D26/021 , B21D5/015 , B21D53/88 , B23K31/02 , F01N13/14 , F01N13/1883 , F01N13/1888 , F01N3/2857 , B23P2700/03 , F01N2450/02 , F01N2450/22 , F01N2470/10
摘要： A method for uniting an exhaust treatment body (2) surrounded by a bedding mat (6) with a metal case (8) forming a housing for the exhaust treatment body, characterized in that one or two preformed metal blanks are pressed by means of a form tool (10) against the exhaust treatment body (2) surrounded by the bedding mat (6) and thereby brought into the final case form; and the thus formed metal blank or blanks are welded to the case (8) along one or two longitudinal seams (28). An afflux funnel (44) and a discharge funnel are preferably welded on by means of a special triple seam (56).
摘要翻译：用于将由垫层垫片（6）包围的废气处理体（2）与形成排气处理体的壳体的金属壳体（8）结合的方法，其特征在于，一个或两个预成型的金属坯料通过形成工具（10）抵靠由垫层垫（6）包围的排气处理体（2），从而形成最终的壳体; 并且如此形成的金属坯料或坯料沿着一个或两个纵向接缝（28）焊接到壳体（8）。通常，通过特殊的三重接缝（56）焊接漏斗（44）和排放漏斗。

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