公开(公告)号：US08453430B2

公开(公告)日：2013-06-04

申请号：US13111094

申请日：2011-05-19

Applicant: Jan Hodgson ,  Rolf Brück

Inventor： Jan Hodgson ,  Rolf Brück

IPC: F01N3/00

CPC classification number: F01N3/01 ,  F01N3/0205 ,  F01N3/0892 ,  F01N3/2053 ,  F01N3/2066 ,  F01N3/2889 ,  F01N2240/02 ,  F01N2240/28 ,  F01N2330/02 ,  F01N2330/30 ,  F02M27/042 ,  Y02A50/2325 ,  Y02T10/20

Abstract: A configuration for purifying or cleaning an exhaust-gas flow of an internal combustion engine includes at least an ionization device, an agglomeration device, and a (catalytically active) radial honeycomb body around a duct. The exhaust-gas is diverted from the duct into the radial honeycomb body, while the agglomerated particles are caught in a particle separator of the duct. A method for purifying or cleaning an exhaust-gas flow of an internal combustion engine and a motor vehicle including an exhaust system having the configuration, are also provided.

Abstract translation: 用于净化或清洁内燃机的废气流的结构至少包括电离装置，附聚装置和（管道）周围的（催化活性的）径向蜂窝体。 废气从管道转移到径向蜂窝体中，而聚集的颗粒被捕获在管道的颗粒分离器中。 还提供了一种用于净化或清洁内燃机和包括具有该结构的排气系统的机动车辆的废气流的方法。

公开(公告)号：US08296946B2

公开(公告)日：2012-10-30

申请号：US12353650

申请日：2009-01-14

Applicant: Ludwig Wieres ,  Jan Hodgson ,  Ferdi Kurth ,  Michael Voit

Inventor： Ludwig Wieres ,  Jan Hodgson ,  Ferdi Kurth ,  Michael Voit

IPC: B21D51/16

CPC classification number: B24B19/26 ,  F01N3/2821 ,  Y02A50/2322 ,  Y10T29/301 ,  Y10T29/49345 ,  Y10T29/49366

Abstract: 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.

Abstract translation: 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。

公开(公告)号：US08273301B2

公开(公告)日：2012-09-25

申请号：US12578478

申请日：2009-10-13

Applicant: Jan Hodgson ,  Rolf Brück

Inventor： Jan Hodgson ,  Rolf Brück

IPC: F01N3/10

CPC classification number: F01N11/002 ,  B01D53/30 ,  B01D53/9495 ,  F01N3/0222 ,  F01N3/28 ,  F01N9/002 ,  F01N2550/02 ,  F01N2550/03 ,  Y02T10/47

Abstract: A device for exhaust-gas treatment includes at least one housing with an inner surface and at least one sensor foil disposed in the housing. The sensor foil is formed at least with a sensor element and a conductor element. The sensor foil is also provided with an edge up to which the conductor element extends and which bears against the inner surface of the housing. The housing also has an opening for contacting of the conductor element. The opening is surrounded on the inner surface by an electrical insulating layer.

Abstract translation: 一种用于排气处理的装置包括至少一个具有内表面的壳体和设置在壳体中的至少一个传感器箔片。 传感器箔片至少形成有传感器元件和导体元件。 传感器箔还设置有一个边缘，导体元件延伸到该边缘并且承载在壳体的内表面上。 壳体还具有用于接触导体元件的开口。 开口通过电绝缘层在内表面上被包围。

公开(公告)号：US08066951B2

公开(公告)日：2011-11-29

申请号：US12751536

申请日：2010-03-31

Applicant: Jan Hodgson ,  Rolf Brück ,  Meike Reizig

Inventor： Jan Hodgson ,  Rolf Brück ,  Meike Reizig

IPC: B01D50/00

CPC classification number: F01N3/2066 ,  B01D45/08 ,  B01D53/9454 ,  F01N3/0222 ,  F01N3/0231 ,  F01N13/009 ,  F01N2330/38 ,  F01N2610/02 ,  Y02A50/2324 ,  Y02A50/2325 ,  Y02T10/22 ,  Y02T10/24

Abstract: A method for removing soot particles from an exhaust gas of an internal combustion engine, especially of a diesel engine, includes feeding the exhaust gas through a collecting element through which the exhaust gas can pass freely but which is provided with a plurality of deflections and/or zones of swirl and calming or stabilization. At least a proportion of the particles are held or swirled around in the collecting element until there is a sufficient probability of reaction with nitrogen dioxide and a majority of the collected particles have been removed. A collecting element has flow channels through which the exhaust gas can pass freely. However, the flow channels are configured in such a way as to form deflections or zones of swirl and calming or stabilization. A system having the collecting element is also provided.

Abstract translation: 一种从内燃机，特别是柴油发动机的排气中除去烟灰颗粒的方法包括：通过废气可自由通过的收集元件供给废气，但是设置有多个偏转和/ 或漩涡和平静或稳定的区域。 至少一部分颗粒在收集元件中保持或旋转，直到存在与二氧化氮反应的足够可能性，并且大部分收集的颗粒已经被去除。 收集元件具有流动通道，废气可以自由地通过该通道。 然而，流动通道被构造成形成涡流和平静或稳定的偏转或区域。 还提供了一种具有收集元件的系统。

公开(公告)号：US07789947B2

公开(公告)日：2010-09-07

申请号：US11957689

申请日：2007-12-17

Applicant: Jan Hodgson

Inventor： Jan Hodgson

IPC: B01D46/00 ,  B01D50/00 ,  B01D39/00 ,  B01D39/06 ,  B01D39/14 ,  F01N3/10 ,  F01N3/08 ,  B21D51/16

CPC classification number: F01N3/2814 ,  B01J35/04 ,  F01N2330/02 ,  F01N2330/04 ,  Y02A50/2322 ,  Y10T29/49345 ,  Y10T428/24149

Abstract: A honeycomb body includes a housing and a plurality of layers with a curved profile and a predetermined length. Each layer includes at least one at least partially structured metal foil forming a multiplicity of passages with a passage cross section. A majority of the layers have different lengths than one another. A process for producing a honeycomb body, a process for treating exhaust gas, and an exhaust gas assembly, are also provided.

Abstract translation: 蜂窝体包括壳体和具有弯曲轮廓和预定长度的多个层。 每个层包括形成具有通道横截面的多个通道的至少一个至少部分结构化的金属箔。 大多数层具有彼此不同的长度。 还提供了一种蜂窝体的制造方法，废气处理方法和废气组合。

公开(公告)号：US07727498B2

公开(公告)日：2010-06-01

申请号：US10281003

申请日：2002-10-25

Applicant: Jan Hodgson ,  Rolf Brück ,  Meike Reizig

Inventor： Jan Hodgson ,  Rolf Brück ,  Meike Reizig

IPC: B01D53/46

CPC classification number: F01N3/2066 ,  B01D45/08 ,  B01D53/9454 ,  F01N3/0222 ,  F01N3/0231 ,  F01N13/009 ,  F01N2330/38 ,  F01N2610/02 ,  Y02A50/2324 ,  Y02A50/2325 ,  Y02T10/22 ,  Y02T10/24

Abstract: A method for removing soot particles from an exhaust gas of an internal combustion engine, especially of a diesel engine, includes feeding the exhaust gas through a collecting element through which the exhaust gas can pass freely but which is provided with a plurality of deflections and/or zones of swirl and calming or stabilization. At least a proportion of the particles are held or swirled around in the collecting element until there is a sufficient probability of reaction with nitrogen dioxide and a majority of the collected particles have been removed. A collecting element has flow channels through which the exhaust gas can pass freely. However, the flow channels are configured in such a way as to form deflections or zones of swirl and calming or stabilization. A system having the collecting element is also provided.

Abstract translation: 一种从内燃机，特别是柴油发动机的排气中除去烟灰颗粒的方法包括：通过废气可自由通过的收集元件供给废气，但是设置有多个偏转和/ 或漩涡和平静或稳定的区域。 至少一部分颗粒在收集元件中保持或旋转，直到存在与二氧化氮反应的足够可能性，并且大部分收集的颗粒已经被去除。 收集元件具有流动通道，废气可以自由地通过该通道。 然而，流动通道被构造成形成涡流和平静或稳定的偏转或区域。 还提供了一种具有收集元件的系统。

公开(公告)号：US07637011B2

公开(公告)日：2009-12-29

申请号：US11291003

申请日：2005-11-30

Applicant: Rolf Brück ,  Ludwig Wieres ,  Jan Hodgson ,  Gottfried-Wilhelm Haesselmann

Inventor： Rolf Brück ,  Ludwig Wieres ,  Jan Hodgson ,  Gottfried-Wilhelm Haesselmann

IPC: B21B1/00 ,  B21B13/02 ,  B21B23/00 ,  B21B38/00 ,  B21D51/16 ,  B23P11/00 ,  B23P15/16

CPC classification number: B21D35/00 ,  B01J35/04 ,  B21D13/04 ,  F01N3/2814 ,  F01N3/2821 ,  Y10T29/49345 ,  Y10T29/496 ,  Y10T29/49829 ,  Y10T29/49833

Abstract: 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.

Abstract translation: 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，并且金属板条的第二部分沿着前进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，即使当材料性质不同时也能以非常高的精度产生该结构。

公开(公告)号：US07347042B2

公开(公告)日：2008-03-25

申请号：US11049551

申请日：2005-02-02

Applicant: Rolf Brück ,  Jan Hodgson

Inventor： Rolf Brück ,  Jan Hodgson

IPC: F01N3/00 ,  F01N3/02 ,  B01D50/00

CPC classification number: F01N3/0218 ,  F01N3/0222 ,  F01N3/0226 ,  F01N3/0231 ,  F01N3/035 ,  F01N13/0097 ,  F01N2250/02 ,  F01N2330/02 ,  F01N2330/10 ,  F01N2330/14 ,  F01N2330/32 ,  F01N2330/38 ,  F01N2330/44 ,  F01N2350/06 ,  F01N2450/22 ,  F01N2450/24 ,  F01N2510/06 ,  F01N2510/065

Abstract: An exhaust gas filter for cleaning an exhaust gas of an internal combustion engine, includes at least one strip-shaped filter layer. The filter layer has at least one filter region formed of a material through which a fluid can at least partly flow, for filtering out particulates from the exhaust gas. The filter layer also has at least one contact region with a catalytically active coating, for conversion of gaseous components of the exhaust gas. A method for cleaning an exhaust gas of an internal combustion engine is also provided.

Abstract translation: 一种用于清洁内燃机的废气的废气过滤器，包括至少一个带状过滤层。 过滤层具有由材料形成的至少一个过滤区域，通过该材料流体可以至少部分地流动，以从废气中过滤掉颗粒物。 过滤层还具有至少一个具有催化活性涂层的接触区域，用于转化废气的气体组分。 还提供了一种用于清洁内燃机的废气的方法。

公开(公告)号：US07261755B2

公开(公告)日：2007-08-28

申请号：US10828813

申请日：2004-04-20

Applicant: Rolf Brück ,  Jan Hodgson

Inventor： Rolf Brück ,  Jan Hodgson

IPC: B01D53/36 ,  F01N3/10

CPC classification number: B01D46/525 ,  B01D46/0001 ,  B01D2275/10 ,  B01D2279/30 ,  F01N3/0222 ,  F01N3/0226 ,  F01N3/035 ,  F01N3/2821 ,  F01N13/009 ,  F01N13/0093 ,  F01N13/0097 ,  F01N2240/20 ,  F01N2330/02 ,  F01N2330/04 ,  F01N2330/10 ,  F01N2330/321 ,  F02B37/00 ,  Y10S55/28 ,  Y10S55/30

Abstract: Within the framework of the purification of exhaust gases of mobile internal combustion engines, filter materials are subjected to particularly high thermal and dynamic conditions. As a result, it is advantageous to use filter materials together in a stable and durable composite. To this end, a heat-resistant filter layer made of a material through which a fluid can at least partially flow and which has at least one filter section and at least one edge area, is provided. A layer thickness that differs from that of the at least one filter section is provided in the at least one edge area.

Abstract translation: 在可移动内燃机废气净化的框架内，过滤材料经受特别高的热和动态条件。 因此，将滤材一起使用在稳定且耐久的复合材料中是有利的。 为此，提供了由流体可以至少部分流动并且具有至少一个过滤部分和至少一个边缘区域的材料制成的耐热过滤层。 在所述至少一个边缘区域中设置有与所述至少一个过滤器部分不同的层厚度。

公开(公告)号：US20070012747A1

公开(公告)日：2007-01-18

申请号：US11523341

申请日：2006-09-19

Applicant: Rolf Bruck ,  Kait Althofer ,  Jan Hodgson ,  Arndt-Udo Rolle

Inventor： Rolf Bruck ,  Kait Althofer ,  Jan Hodgson ,  Arndt-Udo Rolle

IPC: A47J36/02

CPC classification number: F01N13/18 ,  B23K1/0014 ,  B23K2101/02 ,  F01N3/281 ,  F01N2450/22 ,  Y02A50/2322 ,  Y10T29/49 ,  Y10T29/49345 ,  Y10T428/1234 ,  Y10T428/12347 ,  Y10T428/12375

Abstract: A method for gluing and brazing a honeycomb structure includes at least one partially structured foil with a pitch and a wave height. The method includes the steps of choosing a mean brazing material diameter of a powder brazing material, said diameter being 15% smaller than the height of the wave; determining a minimum thickness of the glue strip according to equation; gluing at least partially structured foil within the width of the glue strip on at least part of the wave crests formed by the undulation; brazing the honeycomb structure. The invention also relates to a corresponding honeycomb structure that ensures satisfactory joint connections even when said structure is used in the exhaust systems of automobiles.

Abstract translation: 用于胶合和钎焊蜂窝结构的方法包括至少一个具有间距和波高的部分结构的箔。 该方法包括以下步骤：选择粉末钎焊材料的平均钎焊材料直径，所述直径比波的高度小15％; 根据等式确定胶条的最小厚度; 在由波纹形成的波峰的至少一部分上胶合至少部分结构的箔在胶条的宽度内; 钎焊蜂窝结构。 本发明还涉及即使当在汽车的排气系统中使用所述结构时，确保令人满意的接头连接的相应蜂窝结构。