公开(公告)号：US08273301B2

公开(公告)日：2012-09-25

申请号：US12578478

申请日：2009-10-13

申请人： Jan Hodgson ,  Rolf Brück

发明人： Jan Hodgson ,  Rolf Brück

IPC分类号： F01N3/10

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

摘要： 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.

摘要翻译： 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

申请人： Jan Hodgson ,  Rolf Brück ,  Meike Reizig

发明人： Jan Hodgson ,  Rolf Brück ,  Meike Reizig

IPC分类号： B01D50/00

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

摘要： 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.

摘要翻译： 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

申请人： Jan Hodgson

发明人： Jan Hodgson

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

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

摘要： 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.

摘要翻译： 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

申请人： Jan Hodgson ,  Rolf Brück ,  Meike Reizig

发明人： Jan Hodgson ,  Rolf Brück ,  Meike Reizig

IPC分类号： B01D53/46

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

摘要： 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.

摘要翻译： 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

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

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

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

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

申请人： Rolf Brück ,  Jan Hodgson

发明人： Rolf Brück ,  Jan Hodgson

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

CPC分类号： 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

摘要： 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.

摘要翻译： 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

申请人： Rolf Brück ,  Jan Hodgson

发明人： Rolf Brück ,  Jan Hodgson

IPC分类号： B01D53/36 ,  F01N3/10

CPC分类号： 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

摘要： 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.

摘要翻译： 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：US10519831B2

公开(公告)日：2019-12-31

申请号：US13487557

申请日：2012-06-04

申请人： Jan Hodgson ,  Sven Schepers

发明人： Jan Hodgson ,  Sven Schepers

IPC分类号： F01N3/20

摘要： A delivery device for delivering a reducing agent from a reducing agent tank to an exhaust gas treatment device of an internal combustion engine, includes a partially rigid reducing agent line and a delivery pump disposed in the reducing agent line and having a delivery direction from the reducing agent tank to the exhaust gas treatment device. The delivery device has at least one vibration compensating device selected from the following group: an inflow compensating device upstream of the delivery pump in the delivery direction, an outflow compensating device downstream of the delivery pump in the delivery direction, a pump-internal compensating device within the delivery pump, and a structure borne noise compensating device on a fixing of the delivery pump. A motor vehicle having the delivery device is also provided.

公开(公告)号：US09771849B2

公开(公告)日：2017-09-26

申请号：US13544051

申请日：2012-07-09

申请人： Jan Hodgson ,  Peter Bauer

发明人： Jan Hodgson ,  Peter Bauer

IPC分类号： F01N3/00 ,  F01N3/20

CPC分类号： F01N3/208 ,  F01N2610/02 ,  F01N2610/1466 ,  F01N2900/0422 ,  F01N2900/08 ,  F01N2900/12 ,  F01N2900/1811 ,  F01N2900/1812 ,  F01N2900/1814 ,  Y02A50/2325 ,  Y02T10/24

摘要： A method for operating a delivery device for delivering a reducing agent from a reducing agent tank into an exhaust treatment device of an internal combustion engine of a motor vehicle, includes at least intermittently carrying out a ventilation process of the delivery device during operation of the internal combustion engine. A registration of a ventilation process first occurs. A timing unit having a preset time interval and/or a mass-flow summing unit having a preset total mass flow is then actuated. When the preset time interval and/or the preset total mass flow is reached, the ventilation process is then carried out. In particular, monitoring the delivery device by a pressure sensor can thus be omitted. A delivery device for delivering a reducing agent is also provided.

公开(公告)号：US09127583B2

公开(公告)日：2015-09-08

申请号：US13548411

申请日：2012-07-13

申请人： Jan Hodgson ,  Sven Schepers ,  Rolf Brück

发明人： Jan Hodgson ,  Sven Schepers ,  Rolf Brück

IPC分类号： F01N3/00 ,  F01N3/20

CPC分类号： F01N3/2066 ,  F01N2610/02 ,  F01N2610/10 ,  F01N2610/1406 ,  F01N2610/1433 ,  Y02A50/2325 ,  Y02T10/24

摘要： A device for providing a liquid reducing agent includes a reducing agent tank for storing a reducing agent. The reducing agent tank has a tank bottom including a separate chamber. A dosing or metering unit extracts reducing agent from the reducing agent tank at an extraction point disposed at the separate chamber. The dosing unit is disposed within the separate chamber. A motor vehicle having the device is also provided.

摘要翻译： 用于提供液体还原剂的装置包括用于储存还原剂的还原剂罐。 还原剂罐具有包括单独室的罐底。 计量或计量单元在设置在分离室处的提取点处从还原剂罐中提取还原剂。 配料单元设置在分离室内。 还提供了具有该装置的机动车辆。