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51. 发明授权

US07476825B2 Roller seam welded body for exhaust gas treatment and process for producing the body 有权
标题翻译：用于废气处理的辊缝焊接体和生产体的过程
公开(公告)号：US07476825B2
公开(公告)日：2009-01-13
申请号：US11352808
申请日：2006-02-13
申请人： Peter Hirth , Rolf Brück , Thomas Härig
发明人： Peter Hirth , Rolf Brück , Thomas Härig
IPC分类号： B23K11/06 , F01N3/00
CPC分类号： F01N13/1838 , B01J35/04 , B23K11/0026 , B23K11/06 , B23K11/065 , B23K2101/006 , B23K2101/04 , F01N2330/02 , F01N2330/04 , F01N2330/12 , F01N2450/22
摘要： A process for producing a body for exhaust gas treatment having a plurality of metallic layers, includes bringing the layers into contact with each other in a connection region. A connection is made by a roller seam welding process in such a way that the layers form passages through which a gas stream can flow. A corresponding body for exhaust gas treatment can especially be used as a filter or catalyst carrier body in the automobile industry.
摘要翻译：一种用于制造具有多个金属层的废气处理体的方法，包括使层在连接区域中彼此接触。通过辊缝焊接方法进行连接，使得这些层形成通道，气流可通过该通道流动。用于排气处理的相应体可特别用作汽车工业中的过滤器或催化剂载体。

52. 发明授权

US08353975B2 Process for producing a fleece having metallic wire filaments, process for producing honeycomb body having at least one fleece, fleece, honeycomb body, apparatus and vehicle 有权
标题翻译：具有金属线丝的羊毛的制造方法，具有至少一个羊毛，羊毛，蜂窝体，装置和车辆的蜂窝体的制造方法
公开(公告)号：US08353975B2
公开(公告)日：2013-01-15
申请号：US11942380
申请日：2007-11-19
申请人： Rolf Brück , Peter Hirth
发明人： Rolf Brück , Peter Hirth
IPC分类号： B01D46/00
CPC分类号： B01D53/944 , B01D39/2044 , B01D2258/012 , B01D2258/014 , B23K1/0014 , B23K11/0093 , B23K2101/02 , D04H1/4234 , D04H1/54 , D04H3/02 , F01N3/2013 , Y02A50/2322 , Y02T10/26 , Y10T428/12 , Y10T428/12153 , Y10T428/1234 , Y10T428/12479 , Y10T442/188
摘要： A process for producing a fleece having metallic wire filaments, includes at least the following steps:a) forming a layer including wire filaments;b) producing first cohesive connections between at least some of the metallic wire filaments in a first joining process; andc) producing second cohesive connections between metallic wire filaments in a second joining process. A process for producing a honeycomb body having at least one fleece, a fleece, a honeycomb body, an apparatus and a vehicle using fleeces in the treatment of exhaust gas from motor vehicles, are also provided.
摘要翻译：一种用于制造具有金属线丝的羊毛的方法，至少包括以下步骤：a）形成包括丝丝的层; b）在第一接合过程中在至少一些金属丝丝之间产生第一粘合连接; 和c）在第二连接过程中在金属丝丝之间产生第二粘结连接。还提供了一种用于生产具有至少一个羊毛，蜂窝体，蜂窝体，装置和车辆的蜂窝体的方法，所述蜂窝体使用飞行物来处理来自机动车辆的废气。

53. 发明授权

US08303766B2 Method and device for evaporating a fluid 有权
标题翻译：用于蒸发流体的方法和装置
公开(公告)号：US08303766B2
公开(公告)日：2012-11-06
申请号：US12621698
申请日：2009-11-19
申请人： Peter Hirth , Rolf Brück
发明人： Peter Hirth , Rolf Brück
IPC分类号： B01D1/00 , F01N3/18 , B01J4/02
CPC分类号： F01N3/2066 , F01N3/36 , F01N2240/40 , F01N2610/02 , F01N2610/06 , F01N2610/10 , F01N2610/14 , Y02A50/2325 , Y02T10/24
摘要： A method and device for evaporating a predeterminable volume of fluid includes successive addition of partial volumes of the predeterminable volume to a supply line at different adding rates, at least partially evaporating the partial volumes forming vapor film between them and a supply line wall, conveying the partial volumes through the supply line to an evaporator surface, and applying the partial volumes to an evaporator surface region varying as a function of mass and/or volume adding rate of the partial volume, permitting effective evaporation of fluid, particularly urea/water solution. Utilization of the highest possible proportion of evaporator surfaces is achieved by mass and/or volume addition rate-dependent distribution of impingement surfaces on the evaporator surface. This heating strategy in the supply line region ensures the Leidenfrost effect when individual partial volumes are added. As even a distribution as possible is achieved using a corresponding geometrical configuration of the evaporator channel.
摘要翻译：用于蒸发可预定体积的流体的方法和装置包括以不同的添加速率将预定体积的部分体积连续地添加到供应管线，至少部分地蒸发在它们之间形成蒸气膜的部分体积和供应管线壁之间，部分体积通过供应管线到蒸发器表面，以及将部分体积施加到根据部分体积的质量和/或体积加入速率变化的蒸发器表面区域，允许流体，特别是尿素/水溶液的有效蒸发。通过蒸发器表面上的冲击表面的质量和/或体积添加速率依赖的分布来实现蒸发器表面的最大可能比例的利用。供应线区域的这种加热策略可以确保在添加单个部分体积时的莱顿弗龙效应。由于尽可能使用蒸发器通道的对应几何结构实现分布。

54. 发明授权

US08107799B2 Evaporator device for mobile anhydrous ammonia production, motor vehicle and method for producing such an evaporator device 有权
标题翻译：用于移动无水氨生产的蒸发装置，机动车辆及其制造方法
公开(公告)号：US08107799B2
公开(公告)日：2012-01-31
申请号：US12618801
申请日：2009-11-16
申请人： Peter Hirth , Marc Brugger , Thomas Härig , Rolf Brück , Christian Vorsmann
发明人： Peter Hirth , Marc Brugger , Thomas Härig , Rolf Brück , Christian Vorsmann
IPC分类号： F22B29/06
CPC分类号： B01B1/005 , C01C1/086 , Y10T29/49988
摘要： An evaporator device for ammonia to be used in mobile exhaust gas systems includes a basic body encompassing at least one inlet line and at least one outlet line. At least one heating element and at least one duct for connecting the inlet line to the outlet line are disposed within the basic body. The at least one heating element is in heat-conducting contact with an evaporation section of the at least one duct, while the at least one duct has a meandering course in the evaporation section. A motor vehicle and a method for producing an evaporator device, are also provided.
摘要翻译：用于可移动废气系统中的用于氨的蒸发器装置包括包含至少一个入口管线和至少一个出口管线的基本主体。至少一个加热元件和用于将入口管线连接到出口管线的至少一个管道设置在基体内。所述至少一个加热元件与所述至少一个管道的蒸发部分导热接触，而所述至少一个管道在所述蒸发部分中具有曲折的过程。还提供了机动车辆和蒸发器装置的制造方法。

55. 发明授权

US06656435B1 Honeycomb body with adsorber material, in particular, for a hydrocarbon trap 有权
标题翻译：具有吸附材料的蜂窝体，特别是用于烃阱
公开(公告)号：US06656435B1
公开(公告)日：2003-12-02
申请号：US09677325
申请日：2000-09-29
申请人： Rolf Brück , Peter Hirth
发明人： Rolf Brück , Peter Hirth
IPC分类号： B01D5372
CPC分类号： B01D53/02 , B01D53/945 , B01D53/9486 , B01D2253/25 , B01D2253/30 , B01D2253/306 , B01D2253/3425 , B01D2257/702 , B01D2258/01 , B01D2259/4516 , B01D2259/4566 , B01J35/0006 , B01J35/04 , F01N3/0807 , F01N3/0835 , F01N13/0097 , Y02A50/2324 , Y02T10/20 , Y02T10/22
摘要： A honeycomb body includes separating walls defining channels for channelling a gas, and an adsorber material disposed on at least part of the separating walls. The inner cross-section and number of channels define a specific geometric surface area (GSA) of the honeycomb body, and they are at least partially separated from one another by separating walls. The material and thickness of the walls define a specific heat capacity with regard to the geometric unit area. The honeycomb body has an adsorption material provided especially for hydrocarbon adsorption. The specific GSA of the body is greater than or equal to 37.5 m K/J, preferably, ≧40, and, particularly, >60, the GSA being divided by the specific heat capacity (cp) with regard to the area, measured at room temperature without absorption material and eventual other coatings. The body can additionally have a catalytically active coating that, at least, is oxidative. The body is preferably constructed of sheet metal layers having a thickness of ≦40 &mgr;m with more than 450 cpsi, especially more than 540 cpsi. A hydrocarbon trap of such dimensions can be used for the purification of motor vehicle exhaust gases to reduce the emission of pollutants during the cold-start phase.
摘要翻译：蜂窝体包括限定用于引导气体的通道的分离壁和设置在分隔壁的至少一部分上的吸附材料。内部横截面和通道数限定了蜂窝体的特定几何表面积（GSA），并且它们通过分隔壁至少部分地彼此分离。壁的材料和厚度相对于几何单位面积确定了比热容。蜂窝体具有特别用于烃吸附的吸附材料。身体的特定GSA大于或等于37.5米K / J，优选≥40，特别是> 60，GSA除以相对于面积的比热容（cp），测量在室温下没有吸收材料和最终的其他涂层。身体还可以具有至少氧化的催化活性涂层。本体优选地由具有大于450cpsi，特别是大于540cpsi的厚度<=40μm的金属板构成。这种尺寸的碳氢化合物阱可以用于汽车尾气净化，以减少冷启动阶段污染物的排放。

56. 发明授权

US07700050B2 Coated honeycomb body assembly with measurement sensor and exhaust system having the assembly 有权
标题翻译：具有测量传感器和排气系统的涂层蜂窝体组件具有组件
公开(公告)号：US07700050B2
公开(公告)日：2010-04-20
申请号：US11393960
申请日：2006-03-30
申请人： Rolf Brück , Peter Hirth , Jörg-Roman Konieczny
发明人： Rolf Brück , Peter Hirth , Jörg-Roman Konieczny
IPC分类号： B01D50/00
CPC分类号： F01N3/2842 , F01N3/2821 , F01N3/2825 , F01N11/007 , F01N13/008 , F01N2330/38 , F01N2560/02 , Y02A50/2322 , Y02T10/47
摘要： A honeycomb body assembly includes a honeycomb body with channels through which a fluid can flow. The channels extend between two end faces. At least one sensor extends at least partly into the honeycomb body. A first partial volume of the honeycomb body is defined between a first end face and the at least one first sensor. The honeycomb body has a lower capacity for oxygen in the first partial volume than in at least one further partial volume. An exhaust system with a space-saving configuration of such a honeycomb body is also disclosed.
摘要翻译：蜂窝体组件包括具有通道的蜂窝体，流体可以通过该通道流动。通道在两个端面之间延伸。至少一个传感器至少部分地延伸到蜂窝体中。第一部分体积的蜂窝体被限定在第一端面和至少一个第一传感器之间。蜂窝体在第一部分体积中具有比在至少一个另外的部分体积中更低的氧容量。还公开了一种具有节省空间的蜂窝体的排气系统。

57. 发明申请

US20100064671A1 METHOD AND DEVICE FOR EVAPORATING A FLUID 有权
标题翻译：用于蒸发流体的方法和装置
公开(公告)号：US20100064671A1
公开(公告)日：2010-03-18
申请号：US12621698
申请日：2009-11-19
申请人： Peter Hirth , Rolf Brück
发明人： Peter Hirth , Rolf Brück
IPC分类号： F01N3/28
CPC分类号： F01N3/2066 , F01N3/36 , F01N2240/40 , F01N2610/02 , F01N2610/06 , F01N2610/10 , F01N2610/14 , Y02A50/2325 , Y02T10/24
摘要： A method and device for evaporating a predeterminable volume of fluid includes successive addition of partial volumes of the predeterminable volume to a supply line at different adding rates, at least partially evaporating the partial volumes forming vapor film between them and a supply line wall, conveying the partial volumes through the supply line to an evaporator surface, and applying the partial volumes to an evaporator surface region varying as a function of mass and/or volume adding rate of the partial volume, permitting effective evaporation of fluid, particularly urea/water solution. Utilization of the highest possible proportion of evaporator surfaces is achieved by mass and/or volume addition rate-dependent distribution of impingement surfaces on the evaporator surface. This heating strategy in the supply line region ensures the Leidenfrost effect when individual partial volumes are added. As even a distribution as possible is achieved using a corresponding geometrical configuration of the evaporator channel.
摘要翻译：用于蒸发可预定体积的流体的方法和装置包括以不同的添加速率将预定体积的部分体积连续地添加到供应管线，至少部分地蒸发在它们之间形成蒸汽膜的部分体积和供应管线壁之间，部分体积通过供应管线到蒸发器表面，以及将部分体积施加到根据部分体积的质量和/或体积加入速率变化的蒸发器表面区域，允许流体，特别是尿素/水溶液的有效蒸发。通过蒸发器表面上的冲击表面的质量和/或体积添加速率依赖的分布来实现蒸发器表面的最大可能比例的利用。供应线区域的这种加热策略可以确保在添加单个部分体积时的莱顿弗龙效应。由于尽可能使用蒸发器通道的对应几何结构实现分布。

58. 发明授权

US07670570B2 Casing tube with thermally insulating beads 有权
标题翻译：带隔热珠的套管
公开(公告)号：US07670570B2
公开(公告)日：2010-03-02
申请号：US10308078
申请日：2002-12-02
申请人： Rolf Brück , Peter Hirth
发明人： Rolf Brück , Peter Hirth
IPC分类号： F01N3/28
CPC分类号： F01N3/2842 , F01N3/281 , F01N13/14
摘要： A casing tube is provided for a honeycomb element used for exhaust gas treatment. The casing tube is provided with a first area which is located close to a first front face and a third area which is located to close a second front face. The casing tube has a first inner diameter in the first and third area and is provided with a second area that is disposed between the first and the third area. The second area has a second inner diameter that is larger than the first inner diameter. The casing tube is characterized in that the axial length of the first area is less than 5 mm, preferably less than 3 mm. The relatively narrow first area enables the honeycomb to be permanently fixed and ensures that only a small amount of heat is transmitted to the casing tube. As a result, a significant improvement is achieved in the cold start performance of a catalytic converter.
摘要翻译：为用于废气处理的蜂窝元件设置套管。套管设置有靠近第一前表面的第一区域和位于以关闭第二前面的第三区域。套管在第一和第三区域具有第一内径，并且设置有设置在第一和第三区域之间的第二区域。第二区域具有大于第一内径的第二内径。套管的特征在于，第一区域的轴向长度小于5mm，优选小于3mm。相对较窄的第一区域使得蜂窝体能够被永久固定，并且确保只有少量的热量传递到套管。结果，在催化转化器的冷启动性能方面取得了显着的改进。

59. 发明授权

US07510589B2 Method for producing metal fibers, method for producing filter material, device for performing the method, fiber, filter material, particle filter, and motor vehicle having the filter material 失效
标题翻译：金属纤维的制造方法，过滤材料的制造方法，进行该方法的装置，纤维，过滤材料，粒子过滤器以及具有过滤材料的机动车辆
公开(公告)号：US07510589B2
公开(公告)日：2009-03-31
申请号：US11702988
申请日：2007-02-06
申请人： Rolf Brück , Jan Hodgson , Thomas Härig , Peter Hirth
发明人： Rolf Brück , Jan Hodgson , Thomas Härig , Peter Hirth
IPC分类号： B01D24/00 , B22F5/00 , B21C27/00 , B23P15/28 , B26D3/00 , B26D1/00
CPC分类号： B01D39/2041 , B01D2239/0478 , B01D2239/10 , B01D2239/1208 , B01D2239/1225 , B01D2239/1233 , B23C3/00 , B23P17/06 , F01N3/0218 , F01N3/0222 , F01N3/0226 , F01N3/0231 , F01N13/009 , F01N2240/20 , F01N2330/02 , F01N2330/10 , F01N2330/38 , Y02T10/20 , Y10T407/13 , Y10T407/134 , Y10T407/137 , Y10T407/235 , Y10T407/24 , Y10T428/12382 , Y10T428/12389
摘要： A method for producing metal fibers includes a machining production method using at least one rotating tool. A device for producing metal fibers, a filter material having such fibers, a method for producing the material, a particle filter using such material, a motor vehicle equipped with the filter, and a fiber, are also provided.
摘要翻译：制造金属纤维的方法包括使用至少一个旋转工具的加工制造方法。还提供了一种用于生产金属纤维的装置，具有这种纤维的过滤材料，该材料的制造方法，使用这种材料的颗粒过滤器，配有过滤器的机动车辆和纤维。

60. 发明授权

US06840984B2 Device for adsorbing at least one component of an exhaust gas 有权
标题翻译：用于吸附废气的至少一种成分的装置
公开(公告)号：US06840984B2
公开(公告)日：2005-01-11
申请号：US10302209
申请日：2002-11-22
申请人： Rolf Brück , Peter Hirth
发明人： Rolf Brück , Peter Hirth
IPC分类号： B01D53/94 , F01N3/08 , F01N3/28 , F01N3/00 , B01D53/04
CPC分类号： F01N3/0842 , B01D53/944 , F01N3/0807 , F01N3/0814 , F01N3/2807 , F01N3/281 , F01N2370/04 , Y02A50/2322
摘要： A device for adsorbing at least one component of an exhaust gas, in particular in an exhaust system of an internal-combustion engine of a vehicle, includes an adsorber having a volume through which an exhaust gas can flow at a temperature and a mass flow rate. The volume corresponds to the following equation: V ≤ a + b · t + c m + d · t 2 + e m 2 + f · t m + g · t 3 + h m 3 + i · t m 2 + k · t 2 m , where V=volume of the adsorber [l], t=mean temperature of the exhaust gas [° C.], and m=mean mass flow rate of the exhaust gas [kg/h]. An adsorber with such a volume has a particularly compact structure, as a function of properties of the exhaust gas flowing through it and thus, for example, improves a cold-start performance of a downstream catalytic converter.
摘要翻译：用于吸附废气的至少一种成分的装置，特别是在车辆的内燃机的排气系统中，具有吸收器，该吸附器具有能够以一定温度和质量流量流过废气的体积。体积对应于以下等式：其中V =吸附器的体积[l]，t =排气的平均温度[℃]，m =排气的平均质量流量[kg / h]。具有这种体积的吸附器具有特别紧凑的结构，作为流过其的废气的性质的函数，因此例如提高了下游催化转化器的冷启动性能。

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