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21. 发明申请

US20050106084A1 Catalyst carrier body with corrugated casing and process for producing the same 有权
标题翻译：具有波纹套管的催化剂载体和其制造方法
公开(公告)号：US20050106084A1
公开(公告)日：2005-05-19
申请号：US10967750
申请日：2004-10-18
申请人： Wolfgang Maus , Jorg-Roman Konieczny , Ferdi Kurth , Udo Schmidt , Alex Lowen , Ludwig Wieres
发明人： Wolfgang Maus , Jorg-Roman Konieczny , Ferdi Kurth , Udo Schmidt , Alex Lowen , Ludwig Wieres
IPC分类号： F01N3/28 , B01D53/34
CPC分类号： F01N3/2853 , F01N3/281 , F01N3/2864 , F01N2350/04 , Y10T29/49345
摘要： A catalyst carrier body has a geometrical longitudinal axis, a honeycomb body and a housing. A corrugated casing with an outer side and an inner side is disposed between the honeycomb body and the housing. The corrugated casing is connected to the housing at attachment sections on the outer side thereof by brazing. The attachment sections lie substantially on a common circumferential line and have the narrowest possible width in direction of a longitudinal axis. The attachment sections have an overall surface area permitting them to securely hold the honeycomb body under operating conditions. A high retention degree for the connection between the honeycomb body and housing can thus be achieved even with a shrinking of the diameter of the honeycomb body at end sides during the service life thereof.
摘要翻译：催化剂载体主体具有几何纵轴，蜂窝体和壳体。具有外侧和内侧的波纹状壳体设置在蜂窝体和壳体之间。波纹状壳体通过钎焊在其外侧的附接部分处连接到壳体。附接部分基本上位于共同的圆周线上并且在纵向轴线的方向上具有最窄的可能宽度。附接部分具有允许它们在操作条件下牢固地保持蜂窝体的整个表面积。因此即使在使用寿命期间蜂窝体的端部的直径缩小的情况下，也能够实现蜂窝体与壳体之间的连接的高保持度。

22. 发明授权

US06613446B1 Conical honeycomb body and method of producing it 有权
标题翻译：锥形蜂窝体及其生产方法
公开(公告)号：US06613446B1
公开(公告)日：2003-09-02
申请号：US09709153
申请日：2000-10-30
申请人： Jürgen Peters , Wolfgang Maus , Ludwig Wieres , Michael Voit
发明人： Jürgen Peters , Wolfgang Maus , Ludwig Wieres , Michael Voit
IPC分类号： F01N328
CPC分类号： B21D53/88 , B01J35/04 , B21D17/00 , B21D51/10 , F01N3/2842 , Y10T29/49345 , Y10T428/1234 , Y10T428/12382
摘要： A conical honeycomb body and method for producing the honeycomb body that avoids the deformations occurring when fixing a conical lamellar body in a conical casing tube is described. Clamping aids are disposed in the casing tube at a distance from its openings and are configured such that at least in sections they have a ring shape. The clamping aids allow for the economical production of conical honeycomb bodies having greater mechanical strength. Their variants make it possible to influence the function of the edge area of the conical honeycomb body in a targeted manner. Especially beading, necking and/or rings achieve, for example, a barrier effect so that no fluids are able to circulate in the channels situated in the edge area of the casing tube. The openings of the casing tube are free of inserted elements and can therefore be easily welded to other components of the exhaust-gas system.
摘要翻译：描述了一种锥形蜂窝体和用于制造蜂窝体的方法，该蜂窝体避免了将锥形层状体固定在圆锥形套管中时产生的变形。夹紧辅助器被设置在与其开口相距一定距离的套管中，并且构造成使得至少在它们中具有环形形状。夹紧助剂允许经济地生产具有更大机械强度的锥形蜂窝体。它们的变型使得可以以目标方式影响锥形蜂窝体的边缘区域的功能。特别是珠粒，颈缩和/或环实现例如阻挡效应，使得流体不能在位于套管的边缘区域中的通道中循环。套管的开口没有插入的元件，因此可以容易地焊接到废气系统的其它部件。

23. 发明授权

US6143099A Process for the production of a brazed honeycomb body using sheets of a layer-like configuration 失效
标题翻译：使用层状结构的片材生产钎焊蜂窝体的方法
公开(公告)号：US6143099A
公开(公告)日：2000-11-07
申请号：US28234
申请日：1998-02-23
申请人： Wolfgang Maus , Ludwig Wieres
发明人： Wolfgang Maus , Ludwig Wieres
IPC分类号： F01N3/10 , B01J35/04 , B21D47/04 , B23K1/00 , B23K1/19 , B23K1/20 , B23K31/02 , F01N3/28 , C21D9/50
CPC分类号： B23K1/0014
摘要： A process for the production of a brazed honeycomb body with sheets having a layer-like configuration, includes stacking and/or winding sheet metal layers at least partially having a structure for forming passages through which a fluid can flow. At least a portion of the sheet metal layers is initially formed of a layered material having at least one layer of chromium-containing steel and at least one substantially aluminum-containing layer. The aluminum-containing layer is substantially homogenized in a later heat treatment and the heat treatment is effected firstly under a vacuum or in a reducing and then an oxidizing atmosphere. The heat treatment is part of a brazing procedure in which contact locations between the sheet metal layers are brazed together at least in partial regions by the addition of brazing material.
摘要翻译：用于生产具有层状构造的片状钎焊蜂窝体的方法包括至少部分地具有用于形成流体可以流动的通道的结构的片状金属层的堆叠和/或卷绕。至少一部分金属片层最初由具有至少一层含铬钢和至少一个基本上含铝层的层状材料形成。含铝层在稍后的热处理中基本均匀化，并且首先在真空或还原然后氧化气氛下进行热处理。热处理是钎焊过程的一部分，其中通过添加钎焊材料，至少在部分区域中将金属板之间的接触位置钎焊在一起。

24. 发明授权

US5139844A Honeycomb body, in particular catalyst carrier body, formed of a plurality of entwined bundles of sheet metal 失效
标题翻译：蜂窝结构体，特别是催化剂载体，形成多层金属片
公开(公告)号：US5139844A
公开(公告)日：1992-08-18
申请号：US410954
申请日：1989-09-22
申请人： Wolfgang Maus , Ludwig Wieres
发明人： Wolfgang Maus , Ludwig Wieres
IPC分类号： B01D53/86 , B01J35/04 , B21D47/00 , B32B3/12 , B32B3/28 , F01N3/28
CPC分类号： B01J35/04 , F01N3/281 , F01N2330/04 , Y10T29/49345 , Y10T428/1234 , Y10T428/24149 , Y10T428/24744
摘要： A honeycomb body, especially a catalyst carrier body, includes a jacket having a central region. A multiplicity of at least partially structured metal sheets define a multiplicity of channels through which fluid can flow. The metal sheets are disposed in at least three bundles in the jacket. At least three of the bundles are each folded about a respective bending line disposed in the central region and are entwined in the same direction about one another and about the central region while folded.

25. 发明授权

US5105539A Process for manufacturing a honeycomb body, in particular a catalyst carrier body, formed of a plurality of entwined bundles of sheet metal 失效
标题翻译：制造蜂窝体的方法，特别是一种催化剂载体，形成多层金属片
公开(公告)号：US5105539A
公开(公告)日：1992-04-21
申请号：US674506
申请日：1991-03-22
申请人： Wolfgang Maus , Ludwig Wieres
发明人： Wolfgang Maus , Ludwig Wieres
IPC分类号： B01D53/86 , B01J35/04 , B21D47/00 , B32B3/12 , B32B3/28 , F01N3/28
CPC分类号： B01J35/04 , F01N3/281 , F01N2330/04 , Y10T29/49345 , Y10T428/1234 , Y10T428/24149 , Y10T428/24744
摘要： A process for manufacturing a honeycomb body having a multiplicity of at least partly structured metal sheets defining a multiplicity of channels through which a fluid can flow includes stacking at least partly structured metal sheets into a plurality of bundles of metal sheets having ends. Each bundle is folded about a respective bending line defining a folded edge of each bundle and the folded edges are simultaneously or subsequently moved toward a central region. The ends of the folded bundles are entwined in the same direction, such as by rotating the central region and contracting a form surrounding the bundles. The entwined bundles are encased in a prefabricated jacket by pushing the entwined bundles into the prefabricated jacket or surrounding the entwined bundles with the prefabricated jacket.
摘要翻译：一种蜂窝体的制造方法，其具有多个至少部分结构化的金属片，其限定了流体可以流过的多个通道，包括将至少部分结构化的金属片堆叠成多个具有端部的金属片束。每个束折叠在限定每个束的折叠边缘的相应弯曲线周围，并且折叠的边缘同时或随后朝向中心区域移动。折叠的束的端部缠绕在相同的方向上，例如通过旋转中心区域并收缩围绕束的形式。缠绕的捆束通过将缠结的束推入预制的夹克中或者用预制的夹克围绕缠绕的束包裹在预制的夹克中。

26. 发明授权

US08460612B2 Honeycomb body with structured sheet metal material and particle separator, catalyst carrier body and motor vehicle having the honeycomb body 有权
标题翻译：具有结构的金属片材料和颗粒分离器的蜂窝体，具有蜂窝体的催化剂载体和汽车
公开(公告)号：US08460612B2
公开(公告)日：2013-06-11
申请号：US12833316
申请日：2010-07-09
申请人： Ludwig Wieres , Stefan Seeliger
发明人： Ludwig Wieres , Stefan Seeliger
IPC分类号： B01D50/00
CPC分类号： F01N3/281 , B01J35/04 , F01N3/0222 , F01N2330/00 , F01N2330/02 , F01N2330/38 , Y02A50/2322 , Y02T10/20 , Y10T428/24149
摘要： A honeycomb body includes at least one housing and a honeycomb structure for a waste-gas purification system having at least one sheet metal material. The sheet metal material has elevations in at least one section and an edge contour enclosing the elevations. A portion of the area of the elevations in the at least one section is at least 80%. A particle separator, a catalyst carrier body and a motor vehicle having the honeycomb body are also provided.
摘要翻译：蜂窝体包括至少一个壳体和用于具有至少一种金属板材料的废气净化系统的蜂窝结构。钣金材料具有至少一个部分的高度和包围高度的边缘轮廓。至少一个区段中的海拔区域的一部分为至少80％。还提供了一种颗粒分离器，催化剂载体和具有蜂窝体的机动车辆。

27. 发明授权

US08389438B2 Non-cylindrical catalytic-converter carrier element and tool, and method for manufacturing it 有权
标题翻译：非圆柱形催化转化器载体元件和工具及其制造方法
公开(公告)号：US08389438B2
公开(公告)日：2013-03-05
申请号：US12110825
申请日：2008-04-28
申请人： Ludwig Wieres
发明人： Ludwig Wieres
IPC分类号： B01D53/34 , B32B3/12
CPC分类号： B23K1/0014 , B01J35/04 , B23K2101/04 , F01N3/281 , F01N2330/02 , F01N2330/04 , F01N2330/44 , Y10T29/49345 , Y10T29/49361 , Y10T428/1234 , Y10T428/24149
摘要： A method for the production of a converter-carrier body having a metallic honeycomb body made of a plurality of metal layers, especially smooth layers and corrugated layers, the layers having layer ends, such that an outer shape of the honeycomb body is formed by the layer ends. At least one stack is produced having several alternately disposed metal layers that are structured such that channels are formed for a fluid to flow through. The at least one stack is transformed into a honeycomb body having a cylindrical form. The honeycomb body is deformed from the cylindrical form so that an outer shape that deviates from the cylindrical form is produced. Additionally, the invention relates to a corresponding converter-carrier body and a tool for the production thereof.
摘要翻译：一种制造具有由多个金属层，特别是平滑层和波纹状层构成的金属蜂窝体的转换体载体的方法，所述层具有层的端部，使得蜂窝体的外形由层结束。产生至少一个堆叠，其具有几个交替设置的金属层，其被构造成使流体形成用于流过的通道。将至少一个堆叠转变成具有圆柱形形状的蜂窝体。蜂窝体从圆筒形变形，从而产生偏离圆柱形的外形。另外，本发明涉及一种相应的转换器载体主体及其生产工具。

28. 发明授权

US08291742B2 Process and apparatus for producing a structured sheet-metal strip 有权
标题翻译：用于生产结构化金属片的方法和设备
公开(公告)号：US08291742B2
公开(公告)日：2012-10-23
申请号：US11311799
申请日：2005-12-19
申请人： Gottfried Wilhelm Haesemann , Ludwig Wieres
发明人： Gottfried Wilhelm Haesemann , Ludwig Wieres
IPC分类号： B21D13/00
CPC分类号： F01N3/2814 , B21D13/04 , B21D35/00 , F01N3/2821 , Y10T29/49345 , Y10T29/496 , Y10T29/5137
摘要： A method for producing a structured sheet-metal strip includes feeding a smooth sheet-metal strip to a shaping apparatus along a guiding direction. A primary structure is produced in the smooth sheet-metal strip through the use of the shaping apparatus, during which a number of separate shaping tools act upon the sheet-metal strip in a manner that is substantially perpendicular to the guiding direction. An apparatus for producing a structured sheet-metal strip can produce the structured sheet-metal strips with a particularly low ratio of corrugation length to corrugation height. Such structured sheet-metal strips are used, in particular, for producing purification components in mobile exhaust gas systems.
摘要翻译：一种用于制造结构化金属片的方法包括沿着引导方向将光滑的金属薄片带入成形装置。通过使用成形设备，在光滑的金属板条中产生主要结构，在此期间，大量分离的成形工具以基本上垂直于引导方向的方式作用在金属板条上。一种用于生产结构化的金属板条的装置可以生产具有特别低的波纹长度与波纹高度比的结构的金属薄片条。这种结构化的金属板条特别用于生产可移动排气系统中的净化部件。

29. 发明授权

US08288010B2 Sheet-metal layer with anti-diffusion structures and metallic honeycomb body with at least one such sheet-metal layer 有权
标题翻译：具有防扩散结构的钣金层和具有至少一个这样的片金属层的金属蜂窝体
公开(公告)号：US08288010B2
公开(公告)日：2012-10-16
申请号：US13279433
申请日：2011-10-24
申请人： Kait Althöfer , Ludwig Wieres , Michael Voit , Stefan Seeliger , Ferdi Kurth
发明人： Kait Althöfer , Ludwig Wieres , Michael Voit , Stefan Seeliger , Ferdi Kurth
IPC分类号： B32B3/12
CPC分类号： F01N3/281 , F01N3/2814 , F01N2330/02 , Y10T428/1234 , Y10T428/1241
摘要： A sheet-metal layer includes anti-diffusion structures made of a high-temperature-corrosion-resistant steel having a longitudinal direction, upper and lower surfaces, a thickness of 0.015 to 0.1 mm and discontinuous microstructures extending approximately in the longitudinal direction. The microstructures have a structure height (0.02 to 0.1 mm), a structure length (2 to 10 mm), a structure width (0.2 to 1 mm), a longitudinal spacing (greater than 2 mm), formed by interruptions, from the nearest microstructure aligned approximately in the longitudinal direction and a lateral distance (1 to 10 mm) from the nearest laterally adjacent microstructure. Some of the microstructures project out of the sheet-metal layer toward the upper surface and some toward the lower surface. The microstructures cause each straight theoretical line extending across the sheet-metal layer perpendicularly to the longitudinal direction to intersect at least two microstructures projecting toward the upper surface and two microstructures projecting toward the lower surface.
摘要翻译：片状金属层包括由具有纵向，上表面和下表面的高温耐腐蚀钢制成的抗扩散结构，厚度为0.015至0.1mm，并且在纵向方向上大致延伸的不连续微结构。微结构具有从最近的结构高度（0.02〜0.1mm），结构长度（2〜10mm），结构宽度（0.2〜1mm），纵向间隔（大于2mm）大致沿纵向方向取向的微结构和与最近的横向相邻微结构的横向距离（1至10mm）。一些微结构从片状金属层朝向上表面突出，一些向下突出。这些微结构导致每个直线理论线垂直于纵向方向延伸穿过金属板层，以使至少两个向上表面突出的微结构和向下表面突出的两个微结构相交。

30. 发明授权

US08281488B2 Method for producing a dimensionally accurate honeycomb body 有权
标题翻译：制造尺寸精确的蜂窝体的方法
公开(公告)号：US08281488B2
公开(公告)日：2012-10-09
申请号：US11645830
申请日：2006-12-26
申请人： Ludwig Wieres , Jörg Gutowski , Hans-Günter Faust , Ferdi Kurth , Franz Föhres
发明人： Ludwig Wieres , Jörg Gutowski , Hans-Günter Faust , Ferdi Kurth , Franz Föhres
IPC分类号： B21D51/16
CPC分类号： F01N3/281 , F01N2330/44 , F01N2450/02 , F01N2450/22 , F01N2470/10 , Y10T29/49345 , Y10T29/4975 , Y10T29/49885 , Y10T29/49908 , Y10T29/49925 , Y10T29/49934 , Y10T29/49945
摘要： A method for producing a honeycomb body having a honeycomb structure disposed in a housing, includes at least forming a honeycomb structure, inserting the honeycomb structure into a housing, carrying out a heat treatment operation on the honeycomb structure having the housing, contacting outer regions with a molding, at least during the inserting step or the heat treatment step, and reproducing a desired outer contour of the housing with contact faces of the molding. A molding and an exhaust gas treatment unit produced with a thin housing in a dimensionally accurate manner, are also provided.
摘要翻译：一种蜂窝体的制造方法，其具有设置在壳体中的蜂窝结构体，至少形成蜂窝结构体，将蜂窝结构体插入壳体，对具有壳体的蜂窝结构体进行热处理操作，将外部区域与模制品，至少在插入步骤或热处理步骤期间，并且利用模制件的接触面再现外壳的期望外轮廓。还提供了以尺寸精确的方式制造具有薄壳体的模制和废气处理单元。

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