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81. 发明申请

US20120304626A1 METHOD FOR DETERMINING AN AMOUNT OF LIQUID REMOVED FROM A TANK AND REDUCING AGENT SUPPLY DEVICE FOR A MOTOR VEHICLE 有权
标题翻译：用于确定从罐中移除的液体量和用于电动车辆的还原剂供应装置的方法
公开(公告)号：US20120304626A1
公开(公告)日：2012-12-06
申请号：US13548419
申请日：2012-07-13
申请人： WOLFGANG MAUS , LUDWIG WIERES , JAN HODGSON , ROLF BRUCK
发明人： WOLFGANG MAUS , LUDWIG WIERES , JAN HODGSON , ROLF BRUCK
IPC分类号： F01N3/00 , G01F23/14
CPC分类号： F01N3/208 , F01N2610/02 , F01N2610/1406 , F01N2900/1812 , F01N2900/1814 , G01F1/708 , Y02A50/2325 , Y02T10/24
摘要： A method for determining an amount of liquid removed from a tank per unit time includes discontinuously feeding the liquid to exhaust gas of an internal combustion engine by at least feeding the liquid through an injection line into the exhaust gas, measuring pressures simultaneously at least at two points in the injection line and determining an amount of liquid fed in per unit time from the measured pressures. The amount of liquid removed between a first point in time and a second point in time is further derived by integrating the amounts of liquid removed per unit time over a period of time from the first point in time to the second point in time. The method allows the precise consumption of the liquid to be calculated and the remaining amount of liquid in the tank to be additionally determined. On-board diagnosis is further possible with the method.
摘要翻译：用于确定每单位时间从罐中去除的液体的量的方法包括通过至少将液体通过注入管线输送到废气中来将液体不连续地供给内燃机的排气，同时至少测量两个压力注入线中的点，并根据测量的压力确定每单位时间内进料的液体量。在第一时间点和第二时间点之间移除的液体量进一步通过将从第一时间点到第二时间点的时间段内的每单位时间去除的液体量积分。该方法允许要计算的液体的精确消耗，并且另外确定罐中的液体的剩余量。该方法可进一步实现车载诊断。

82. 发明申请

US20120064360A1 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：具有抗扩散结构和金属蜂窝体的板 - 金属层与至少一个这样的金属层
公开(公告)号：US20120064360A1
公开(公告)日：2012-03-15
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 , B32B3/00
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。

83. 发明申请

US20110150718A1 EXHAUST-GAS TREATMENT UNIT HAVING METAL FOILS OF SMALL MATERIAL THICKNESS AND METHOD FOR PRODUCING THE SAME 审中-公开
标题翻译：具有小材料厚度的金属箔的排气处理单元及其制造方法
公开(公告)号：US20110150718A1
公开(公告)日：2011-06-23
申请号：US12978962
申请日：2010-12-27
申请人： LUDWIG WIERES , JÖRG-ROMAN KONIECZNY , ROLF BRÜCK , STEFAN SEELIGER , HUBERTUS KOTTHOFF
发明人： LUDWIG WIERES , JÖRG-ROMAN KONIECZNY , ROLF BRÜCK , STEFAN SEELIGER , HUBERTUS KOTTHOFF
IPC分类号： B01D53/38 , B21D33/00
CPC分类号： F01N3/281 , B01J35/04 , F01N2330/04 , Y10T29/301
摘要： An exhaust-gas treatment unit includes at least one housing and a honeycomb structure having channels running between end faces of the honeycomb structure and being formed by at least partially structured metal foils having a material thickness of at most 50 μm. At least part of the metal foils is constructed with a fold of a predefined width at least in the region of an end face, and the metal foil is welded to itself at a weld seam in the region of this fold. A method for producing such an exhaust-gas treatment unit using a suitable welding process is also provided.
摘要翻译：排气处理单元包括至少一个壳体和蜂窝结构体，蜂窝结构体具有在蜂窝结构体的端面之间延伸的通道，并且由具有至多50μm的材料厚度的至少部分结构的金属箔形成。至少部分金属箔至少在端面的区域中被构造成具有预定宽度的折叠，并且金属箔在该折叠区域中的焊缝处焊接到自身。还提供了一种使用合适的焊接工艺生产这种废气处理单元的方法。

84. 发明申请

US20100043516A1 APPARATUS FOR PRODUCING A STRUCTURED METAL SHEET FOR EXHAUST GAS TREATMENT DEVICES 有权
标题翻译：用于生产用于排气处理装置的结构化金属板的装置
公开(公告)号：US20100043516A1
公开(公告)日：2010-02-25
申请号：US12612423
申请日：2009-11-04
申请人： Rolf Brück , Ludwig Wieres , Jan Hodgson , Gottfried W. Hasemann
发明人： Rolf Brück , Ludwig Wieres , Jan Hodgson , Gottfried W. Hasemann
IPC分类号： B21D35/00
CPC分类号： B21D35/00 , B01J35/04 , B21D13/04 , F01N3/2814 , F01N3/2821 , Y10T29/49345 , Y10T29/496 , Y10T29/49829 , Y10T29/49833
摘要： A process for producing a structure in a smooth sheet-metal strip includes multiple process steps. In a first step, a first section of a smooth sheet-metal strip is fed to a first tool and a second section of the sheet-metal strip is fed to a second tool in a direction of advance. Then the sheet-metal strip is stopped. A sheet-metal machining of the first section of the sheet-metal strip is carried out using the first tool. A sheet-metal machining of the second section of the sheet-metal strip is carried out using the second tool, with the first feeding step being carried out simultaneously. An apparatus is provided for producing a sheet-metal strip of such a complex structure, which produces the structure with a very high degree of accuracy even when the materials properties differ.
摘要翻译：用于生产光滑金属薄片条中的结构的方法包括多个工艺步骤。在第一步骤中，光滑金属板条的第一部分被馈送到第一工具，并且金属带的第二部分沿着提前方向被馈送到第二工具。然后停止金属板条。使用第一工具进行片金属带的第一部分的金属板加工。使用第二工具进行片金属带的第二部分的金属板加工，同时进行第一进给步骤。提供了一种用于制造这种复杂结构的片状金属带的装置，其即使在材料性质不同的情况下也能以非常高的精度产生该结构。

85. 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。

86. 发明申请

US20080148945A1 Filter Layer for an, in Particular Conical, Honeycomb Body for Exhaust Gas Treatment, Method for Manufacturing the Filter Layer, Honeycomb Body and Exhaust Gas Purification Device 有权
标题翻译：过滤层，特别是锥形蜂窝体废气处理，过滤层制造方法，蜂窝体和废气净化装置
公开(公告)号：US20080148945A1
公开(公告)日：2008-06-26
申请号：US11970786
申请日：2008-01-08
申请人： Ludwig Wieres , Ferdi Kurth , Jorg Gutowski , Hans-Gunter Faust
发明人： Ludwig Wieres , Ferdi Kurth , Jorg Gutowski , Hans-Gunter Faust
IPC分类号： B01D53/22 , B21D51/16
CPC分类号： B01D45/08 , B01D39/2041 , B01D39/2044 , B01D46/0001 , B01D46/10 , B01D46/525 , B01D2239/065 , B01D2239/0654 , B01D2239/0672 , B01D2239/0695 , B01D2279/30 , F01N3/022 , F01N3/0226 , F01N13/009 , F01N13/0093 , F01N2330/04 , F01N2330/10 , F01N2330/32 , F01N2330/38 , Y02T10/20 , Y10S55/05 , Y10S55/10 , Y10S55/30 , Y10T29/49345
摘要： A filter layer includes at least partially gas-permeable material having a plurality of segments joined to one another in such a way that the filter layer has non-parallel edges. Inexpensive manufacturing methods for such a filter layer, conical honeycomb bodies having the filter layer and particle-filtering exhaust gas purification apparatuses for motor vehicles, are also provided.
摘要翻译：过滤层包括至少部分透气材料，其具有彼此连接的多个段，使得过滤层具有非平行边缘。也提供了这种过滤层的廉价制造方法，具有过滤层的锥形蜂窝体和用于机动车辆的颗粒过滤废气净化装置。

87. 发明申请

US20080083214A1 Honeycomb Body with Fissured End Sides 失效
标题翻译：蜂窝体与裂缝端面
公开(公告)号：US20080083214A1
公开(公告)日：2008-04-10
申请号：US11845799
申请日：2007-08-28
申请人： Jan Kramer , Ferdi Kurth , Udo Schmidt , Hans-Gunter Faust , Ludwig Wieres
发明人： Jan Kramer , Ferdi Kurth , Udo Schmidt , Hans-Gunter Faust , Ludwig Wieres
IPC分类号： F01N3/022 , B32B3/12
CPC分类号： B01J35/04 , F01N3/0222 , F01N3/281 , F01N2330/02 , F01N2330/32 , Y02T10/20 , Y10S55/30 , Y10T428/1234 , Y10T428/24149
摘要： A honeycomb body includes an inlet end side and an outlet end side. Metal sheets are wound, intertwined and/or layered into a multiplicity of sheet metal layers being at least partially structured to form channels leading from the inlet end side to the outlet end side. Edges of at least some of the sheet metal layers have cutouts formed therein at the inlet end side and/or the outlet end side, resulting in a fissured structure of the inlet end side and/or the outlet end side. As a result, only the smooth metal sheets or only the structured metal sheets or both can be provided with the cutouts. Additionally, at least some of the metal sheets can be made of a porous material, in particular compressed metal fibers. Deposition of soot particles on the end sides of the honeycomb body is, to a large extent, prevented due to the cutouts.
摘要翻译：蜂窝体包括入口端侧和出口端侧。金属片被缠绕，缠结和/或分层成多个金属片，其至少部分地构造成形成从入口端侧到出口端侧的通道。至少一些金属片层的边缘在入口端侧和/或出口端侧形成有切口，导致入口端侧和/或出口端侧的裂缝结构。结果，只有光滑的金属片或仅结构的金属片或者两者都可以设置有切口。此外，至少一些金属片可以由多孔材料制成，特别是压缩的金属纤维。在蜂窝体的端面上的烟灰粒子的沉积在很大程度上由于切口而被防止。

88. 发明授权

US07197822B2 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：US07197822B2
公开(公告)日：2007-04-03
申请号：US11318898
申请日：2005-12-27
申请人： Michael Voit , Jürgen Peters , Ferdi Kurth , Ludwig Wieres
发明人： Michael Voit , Jürgen Peters , Ferdi Kurth , Ludwig Wieres
IPC分类号： B23P15/00 , F01N3/28 , B01J35/04 , B23K1/00 , B23K101/02
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。

89. 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。

90. 发明申请

US20050095180A1 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：US20050095180A1
公开(公告)日：2005-05-05
申请号：US11010875
申请日：2004-12-13
申请人： Ludwig Wieres
发明人： Ludwig Wieres
IPC分类号： B01D53/86 , B01J35/04 , B21D47/00 , B23K1/00 , F01N3/28 , B01D53/34
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。

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