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1. 发明授权

US07101602B2 Sheet-metal foil with sliding structure, honeycomb body and process for producing the same 有权
标题翻译：具有滑动结构的钣金箔，蜂窝体及其制造方法
公开(公告)号：US07101602B2
公开(公告)日：2006-09-05
申请号：US10704257
申请日：2003-11-07
申请人： Kait Althöfer , Jan Hodgson , Michael Voit , Ferdi Kurth
发明人： Kait Althöfer , Jan Hodgson , Michael Voit , Ferdi Kurth
IPC分类号： B32B3/12
CPC分类号： F01N3/281 , B01J35/04 , B23K1/0014 , B23K2101/02 , F01N2260/10 , F01N2330/04 , F01N2330/44 , Y10T29/49345 , Y10T428/1234 , Y10T428/24149
摘要： A honeycomb body has sheet-metal layers and sheet-metal foils to be joined with brazing powder. Each of the foils has at least one sliding structure enabling the adjacent layers to slide over one another. A honeycomb body, particularly a catalyst carrier body for an exhaust system of an internal combustion engine, includes at least partially structured sheet-metal layers wound and/or stacked to form passages for fluid flow. The sheet-metal layers are at least partially joined to one another by the brazing powder. The honeycomb body also has at least one sheet-metal foil with at least one sliding structure. A process for producing the honeycomb body guarantees sharply delineated brazed joints, even for brazing powder, which results in a greatly increased lifespan, particularly with regard to thermal and dynamic loads placed on the honeycomb body when used as a catalyst carrier body in an exhaust system of an internal combustion engine.
摘要翻译：蜂窝体具有与钎焊粉末接合的金属片和金属箔。每个箔片具有使相邻层彼此滑动的至少一个滑动结构。蜂窝体，特别是用于内燃机的排气系统的催化剂载体主体包括至少部分结构化的片状金属层，其被卷绕和/或堆叠以形成用于流体流动的通道。金属板层通过钎焊粉末至少部分地彼此接合。蜂窝体还具有至少一个具有至少一个滑动结构的片状金属箔。蜂窝体的制造方法即使对于钎焊粉末也能保证清晰的钎焊接头，这导致寿命大大提高，特别是在用作排气系统中的催化剂载体的情况下，放置在蜂窝体上的热和动态载荷的内燃机。

2. 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。

3. 发明授权

US08296946B2 Method for generating openings in a metal foil 有权
标题翻译：用于在金属箔中产生开口的方法
公开(公告)号：US08296946B2
公开(公告)日：2012-10-30
申请号：US12353650
申请日：2009-01-14
申请人： Ludwig Wieres , Jan Hodgson , Ferdi Kurth , Michael Voit
发明人： Ludwig Wieres , Jan Hodgson , Ferdi Kurth , Michael Voit
IPC分类号： B21D51/16
CPC分类号： B24B19/26 , F01N3/2821 , Y02A50/2322 , Y10T29/301 , Y10T29/49345 , Y10T29/49366
摘要： A method for generating openings in a metal foil includes at least the following steps: a) providing a planar metal foil, b) generating bends defining extrema in the metal foil, and c) generating at least one opening in the vicinity of the bends through the use of a cutting production process forming chips including simultaneously cutting a plurality of adjacent extrema of the metal foil by using grinding tools.
摘要翻译：一种用于在金属箔中产生开口的方法至少包括以下步骤：a）提供平面金属箔，b）产生在金属箔中限定极限的弯曲，以及c）在弯曲部附近产生至少一个开口，通过使用形成切屑的切割生产工艺，包括通过使用研磨工具同时切割金属箔的多个相邻极值。

4. 发明申请

US20090158741A1 Method for Generating Openings in a Metal Foil, Method for Producing a Honeycomb Body, Exhaust Gas Treatment Unit Having a Honeycomb Body Produced by the Method and Motor Vehicle 有权
标题翻译：用于在金属箔中产生开口的方法，用于生产蜂窝体的方法，具有由方法和机动车辆产生的蜂窝体的废气处理单元
公开(公告)号：US20090158741A1
公开(公告)日：2009-06-25
申请号：US12353650
申请日：2009-01-14
申请人： Ludwig Wieres , Jan Hodgson , Ferdi Kurth , Michael Voit
发明人： Ludwig Wieres , Jan Hodgson , Ferdi Kurth , Michael Voit
IPC分类号： F01B31/00 , B01D53/74 , B21D28/00
CPC分类号： B24B19/26 , F01N3/2821 , Y02A50/2322 , Y10T29/301 , Y10T29/49345 , Y10T29/49366
摘要： A method for generating openings in a metal foil includes at least the following steps: a) providing a planar metal foil, b) generating at least one bend in the metal foil, and c) generating at least one opening in the region of the at least one bend through the use of a cutting production process. Grinding tools are preferably used. A method for producing a honeycomb body, an exhaust gas treatment unit for mobile internal combustion engines having a honeycomb body and being produced by the method, as well as a motor vehicle, are also described.
摘要翻译：一种用于在金属箔中产生开口的方法至少包括以下步骤：a）提供平面金属箔，b）在金属箔中产生至少一个弯曲部，以及c）在该区域中产生至少一个开口通过使用切割生产过程至少一次弯曲。优选使用研磨工具。还描述了蜂窝体的制造方法，具有蜂窝体的移动内燃机的排气处理单元，并且通过该方法制造的汽车。

5. 发明申请

US20100139244A1 SELF-SUPPORTING MOUNT FOR CATALYST CARRIER BODY AND EXHAUST SYSTEM HAVING AT LEAST ONE MOUNT 审中-公开
标题翻译：用于催化载体的自支撑和至少一个安装的排气系统
公开(公告)号：US20100139244A1
公开(公告)日：2010-06-10
申请号：US12632020
申请日：2009-12-07
申请人： Ludwig Wieres , Michael Voit , Ferdi Kurth
发明人： Ludwig Wieres , Michael Voit , Ferdi Kurth
IPC分类号： F01N3/00 , F16M13/00
CPC分类号： F01N3/2842 , F01N3/28 , F01N13/017 , Y02A50/2322
摘要： A self-supporting mount for exhaust gas purification modules includes at least two retaining plates. The exhaust gas purification modules each have a cross sectional shape and at least one bead projecting beyond the main cross sectional shape and having a thickness. At least two of the exhaust gas purification modules pass at least partially through at least one of the retaining plates and are each fixed between the at least two retaining plates through the use of the bead. An exhaust system for a motor vehicle having at least one self-supporting mount, is also provided.
摘要翻译：用于废气净化模块的自支撑座包括至少两个挡板。废气净化模块各自具有横截面形状和至少一个突出超过主横截面形状并具有厚度的珠。至少两个废气净化模块至少部分地通过至少一个保持板，并且通过使用胎圈将每个固定板固定在至少两个保持板之间。还提供了一种用于具有至少一个自支撑座的机动车辆的排气系统。

6. 发明授权

US06811071B2 Method for the manufacture of a metal structure and device for wetting a metal structure with an adhesive 失效
标题翻译：用于制造用粘合剂润湿金属结构的金属结构和装置的方法
公开(公告)号：US06811071B2
公开(公告)日：2004-11-02
申请号：US10273523
申请日：2002-10-18
申请人： Hans-Peter Caspar , Ferdi Kurth , Michael Voit , Christoph Müller , Alexander Scholz
发明人： Hans-Peter Caspar , Ferdi Kurth , Michael Voit , Christoph Müller , Alexander Scholz
IPC分类号： B23K3102
CPC分类号： F01N13/18 , B23K1/0008 , B23K1/0014 , B23K1/20 , B23K2101/006 , B23K2101/02 , F01N3/2814
摘要： A method for manufacturing a metal structure in which the metal structure has separate walls forming channels through which a fluid can flow includes at least partially wetting the walls inside the channels with an adhesive, bringing the metal structure into contact with a solder that adheres to the adhesive, and carrying out a heat treatment to form soldered connections between the separate walls. The method is distinguished by the fact that the dosed delivery of the adhesive is performed by at least one dosing element having a honeycomb configuration and having an inlet side (8) and an outlet side, the element being connected to the adhesive. The adhesive enters the dosing element through the inlet side and is uniformly distributed into the channels through the outlet side. The invention also includes a device for wetting the metal structure with the adhesive.
摘要翻译：一种用于制造金属结构的方法，其中金属结构具有形成通道的分开的壁，流体可以流过该金属结构包括用粘合剂至少部分地润湿通道内的壁，使得金属结构与粘附到粘合剂，并进行热处理以在分开的壁之间形成焊接连接。该方法的特征在于粘合剂的剂量输送由具有蜂窝结构的至少一个计量元件进行，并且具有入口侧（8）和出口侧，该元件连接到粘合剂。粘合剂通过入口侧进入计量元件，并通过出口侧均匀分布到通道中。本发明还包括用粘合剂润湿金属结构的装置。

7. 发明申请

US20050186127A1 Catalyst carrier body with passivation layer and method for producing the same 审中-公开
标题翻译：具有钝化层的催化剂载体及其制备方法
公开(公告)号：US20050186127A1
公开(公告)日：2005-08-25
申请号：US11108480
申请日：2005-04-18
申请人： Alfred Reck , Markus Mengelberg , Michael Voit , Ferdi Kurth , Kait Althofer
发明人： Alfred Reck , Markus Mengelberg , Michael Voit , Ferdi Kurth , Kait Althofer
IPC分类号： B01D53/94 , B01J35/04 , F01N3/28 , B01D53/34
CPC分类号： F01N3/281 , B01D53/94 , B01D53/945 , B01J35/04 , F01N3/2853 , F01N3/2864 , F01N2350/00 , F01N2450/22 , F01N2450/28 , F01N2510/00 , Y02T10/22 , Y10T29/49345
摘要： A catalyst carrier body includes at least one housing, a honeycomb body and a passivation layer which includes a multiplicity of separate crystal agglomerations with an averaged height lying in the range of 0.3 to 1.5 μm. Various production methods are proposed which are suitable, in particular, for producing such catalyst carrier bodies. Thus, the formation of the passivation layer takes place by the blending and/or mixing of an adhesive with a passivating substance and subsequently applying the adhesive, or by roughening a region using a blast-cutting manufacturing method with corundum particles being employed as the blasting medium. A barrier is thereby provided in a very simple and cost-effective way which, for example during the formation of brazed connections, prevents the then liquid brazing material from being distributed beyond the desired tying regions as a result of capillary effects.
摘要翻译：催化剂载体主体包括至少一个壳体，蜂窝体和钝化层，其包括多个独立的晶体结块，平均高度在0.3至1.5μm的范围内。提出了各种制造方法，特别适用于生产这种催化剂载体体。因此，钝化层的形成通过粘合剂与钝化物质的混合和/或混合进行，并随后施加粘合剂，或者通过使用具有刚玉颗粒的爆破切割制造方法将区域粗糙化作为爆破中。因此，以非常简单且成本有效的方式提供了阻挡层，其例如在钎焊连接的形成期间，由于毛细管效应，防止了当时的液体钎焊材料分布超过所需的捆扎区域。

8. 发明申请

US20080213614A1 Honeycomb Body with an End-Side Brazing Zone, Exhaust-gas Treatment Component and Motor Vehicle Having a Honeycomb Body and Method for Producing a Honeycomb Body 有权
标题翻译：具有端面钎焊区域的蜂窝体，具有蜂窝体的排气处理部件和机动车体及其制造方法
公开(公告)号：US20080213614A1
公开(公告)日：2008-09-04
申请号：US12053684
申请日：2008-03-24
申请人： Ludwig Wieres , Jorg Gutowski , Michael Voit , Ferdi Kurth
发明人： Ludwig Wieres , Jorg Gutowski , Michael Voit , Ferdi Kurth
IPC分类号： B32B3/12 , B23K1/20
CPC分类号： B01J35/04 , B23K1/0012 , B23K1/008 , B23K2101/006 , B23K2101/02 , F01N3/281 , F01N3/2842 , F01N2260/10 , F01N2330/02 , F01N2450/22 , Y02A50/2322 , Y10T29/49345 , Y10T428/12326 , Y10T428/1234 , Y10T428/12347
摘要： A honeycomb body includes two opposite end sides, at least one housing and at least one metallic layer forming channels. At least one of the end sides has at least one brazed zone forming a belt-shaped, brazing material-free zone adjacent the housing. A method for producing the honeycomb body, an exhaust-gas treatment component for an internal combustion engine and a motor vehicle having the honeycomb body, are also provided.
摘要翻译：蜂窝体包括两个相对端侧，至少一个壳体和至少一个形成通道的金属层。至少一个端侧具有至少一个钎焊区，形成与壳体相邻的带状无钎焊材料区。还提供了蜂窝体的制造方法，内燃机的排气处理部件和具有蜂窝体的机动车辆。

9. 发明申请

US20060096093A1 Metallic honeycomb structure and process for producing the same 有权
标题翻译：金属蜂窝结构及其制造方法
公开(公告)号：US20060096093A1
公开(公告)日：2006-05-11
申请号：US11318898
申请日：2005-12-27
申请人： Michael Voit , Jurgen Peters , Ferdi Kurth , Ludwig Wieres
发明人： Michael Voit , Jurgen Peters , Ferdi Kurth , Ludwig Wieres
IPC分类号： B32B3/12 , B21D51/16 , B21D39/00
CPC分类号： F01N3/281 , B23K1/0014 , B23K2101/02 , F01N3/2842 , F01N2330/02 , F01N2330/32 , F01N2330/44 , F01N2450/02 , Y10T29/49345 , Y10T29/49826 , Y10T29/49908 , Y10T428/1234
摘要： A honeycomb structure includes a plurality of substantially parallel channels, a layer of at least partially structured metal foils and a housing. The layer includes a number N of at least partially structured metal foils and a number N+1 of smooth metal foils. The number N=1, 2 or 3 and two of the smooth metal foils are exterior foils. A method for producing such a honeycomb structure is also provided. The honeycomb structure is used, in particular in exhaust gas systems of mobile internal combustion engines.
摘要翻译：蜂窝结构包括多个基本平行的通道，至少部分结构化的金属箔层和壳体。该层包括N个至少部分结构的金属箔和N + 1个平滑金属箔。数字N = 1,2或3，两个光滑金属箔是外部箔。还提供了一种制造这种蜂窝结构体的方法。特别是在移动内燃机的废气系统中使用蜂窝结构体。

10. 发明授权

US07666520B2 Honeycomb body with an end-side brazing zone, exhaust-gas treatment component and motor vehicle having a honeycomb body and method for producing a honeycomb body 有权
标题翻译：具有端部钎焊区域的蜂窝体，具有蜂窝体的废气处理部件和机动车辆以及蜂窝体的制造方法
公开(公告)号：US07666520B2
公开(公告)日：2010-02-23
申请号：US12053684
申请日：2008-03-24
申请人： Ludwig Wieres , Jörg Gutowski , Michael Voit , Ferdi Kurth
发明人： Ludwig Wieres , Jörg Gutowski , Michael Voit , Ferdi Kurth
IPC分类号： B32B3/12 , B01J35/04 , F01N3/28
CPC分类号： B01J35/04 , B23K1/0012 , B23K1/008 , B23K2101/006 , B23K2101/02 , F01N3/281 , F01N3/2842 , F01N2260/10 , F01N2330/02 , F01N2450/22 , Y02A50/2322 , Y10T29/49345 , Y10T428/12326 , Y10T428/1234 , Y10T428/12347
摘要： A honeycomb body includes two opposite end sides, at least one housing and at least one metallic layer forming channels. At least one of the end sides has at least one brazed zone forming a belt-shaped, brazing material-free zone adjacent the housing. A method for producing the honeycomb body, an exhaust-gas treatment component for an internal combustion engine and a motor vehicle having the honeycomb body, are also provided.
摘要翻译：蜂窝体包括两个相对端侧，至少一个壳体和至少一个形成通道的金属层。至少一个端侧具有至少一个钎焊区，形成与壳体相邻的带状无钎焊材料区。还提供了蜂窝体的制造方法，内燃机的排气处理部件和具有蜂窝体的机动车辆。

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