公开(公告)号：US20120186447A1

公开(公告)日：2012-07-26

申请号：US13419636

申请日：2012-03-14

Applicant: Jan Hodgson ,  Christian Vorsmann

Inventor： Jan Hodgson ,  Christian Vorsmann

IPC: B03C3/38 ,  B03C3/86

CPC classification number: F01N3/0275 ,  B03C2201/30 ,  F01N3/035 ,  F01N13/0097 ,  F01N2240/28

Abstract: An exhaust gas treatment device includes at least a first at least partially electrically conductive honeycomb body having a first front side and a first rear side, a second at least partially electrically conductive honeycomb body having a second front side and a second rear side, an intermediate space between the first honeycomb body and the second honeycomb body, a power supply for the formation of an electric potential between the first honeycomb body and the second honeycomb body, and a multiplicity of electrodes fastened to the first honeycomb body, extending beyond the first rear side over a first length into the intermediate space and positioned at a first distance from the second front side of the second honeycomb body. A method for treating motor vehicle exhaust gas containing particles and a motor vehicle are also provided.

Abstract translation: 排气处理装置至少包括具有第一前侧和第一后侧的至少部分导电的第一蜂窝体，具有第二前侧和第二后侧的第二至少部分导电的蜂窝体，中间 第一蜂窝体和第二蜂窝体之间的空间，用于在第一蜂窝体和第二蜂窝体之间形成电位的电源以及紧固到第一蜂窝体的多个电极，延伸超过第一蜂窝体的第一蜂窝体 侧面超过第一长度进入中间空间并且定位在离第二蜂窝体的第二前侧第一距离处。 还提供了一种用于处理含有颗粒的汽车废气和机动车辆的方法。

公开(公告)号：US07968208B2

公开(公告)日：2011-06-28

申请号：US12689640

申请日：2010-01-19

Applicant: Jan Hodgson

Inventor： Jan Hodgson

IPC: B32B3/12 ,  B01J35/04 ,  F01N3/28

CPC classification number: B21D35/00 ,  B01J35/04 ,  B21D13/04 ,  F01N3/2814 ,  F01N3/2821 ,  F01N2330/02 ,  F01N2330/32 ,  F01N2330/44 ,  Y02A50/2322 ,  Y10T428/1234 ,  Y10T428/12361 ,  Y10T428/12368 ,  Y10T428/1241 ,  Y10T428/24281

Abstract: A metal sheet having a microstructure, a carrier body having a plurality of sheets, and an exhaust system having the carrier body, are distinguished by a particularly long useful life in an automobile. Moreover, it is possible to bring about flow profiles coordinated exactly with the respective fields of use, so that a particularly efficient or extremely adaptable carrier body for purifying the exhaust gas of automobiles is provided.

Abstract translation: 具有微结构的金属片，具有多个片的载体和具有载体的排气系统的特征在于汽车的使用寿命特别长。 此外，可以实现与各个使用领域精确配合的流量分布，从而提供用于净化汽车废气的特别有效或极其适应的载体。

公开(公告)号：US20100189616A1

公开(公告)日：2010-07-29

申请号：US12751549

申请日：2010-03-31

Applicant: Jan Hodgson ,  Rolf Brück ,  Meike Reizig

Inventor： Jan Hodgson ,  Rolf Brück ,  Meike Reizig

IPC: B01D53/94 ,  B01D53/34 ,  B01D53/86 ,  B01D53/92

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：US20100186380A1

公开(公告)日：2010-07-29

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: F01N5/04 ,  B01D45/08 ,  B01D50/00 ,  B01D53/94 ,  F01N1/00 ,  F01N3/035 ,  F01N3/10

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.

公开(公告)号：US20100184590A1

公开(公告)日：2010-07-22

申请号：US12719089

申请日：2010-03-08

Applicant: Kait Althöfer ,  Jan Hodgson ,  Sven Schepers

Inventor： Kait Althöfer ,  Jan Hodgson ,  Sven Schepers

IPC: B01J23/745 ,  B01J32/00 ,  B01J21/18

CPC classification number: F01N3/281 ,  B23K1/0014 ,  B23K1/008 ,  C23C8/14 ,  F01N2330/04 ,  F01N2530/04 ,  F01N2530/06 ,  F01N2530/26 ,  Y10S977/773

Abstract: A honeycomb body, in particular a catalyst carrier body, includes metallic foil of high-temperature corrosion-resistant steel with connecting points and an oxide layer with a thickness of 60 to 80 or 70 to 75 nm on each surface. The foil is composed of steel with chromium and aluminum components, particularly 1 to 5% aluminum. The oxide layer is substantially aluminum oxide or γ-aluminum oxide with a uniform thickness having a tolerance of less than 10% or less than 5% on all surfaces. The oxide layer may be on a rolled foil having a mean surface roughness of greater than 0.3 or 0.5 μm or approximately 0.6 μm in rolling direction and/or transversely thereto. The honeycomb body is durable under high loads and has defined connecting points. A foil having an oxide coat and a method for producing an oxide coat on a metallic foil are also provided.

Abstract translation: 蜂窝体，特别是催化剂载体主体包括具有连接点的高温耐腐蚀钢的金属箔和在每个表面上具有60至80或70至75nm厚度的氧化物层。 箔由具有铬和铝组分的钢组成，特别是1至5％的铝。 氧化物层基本上是具有均匀厚度的氧化铝或γ-氧化铝，其在所有表面上具有小于10％或小于5％的公差。 氧化物层可以在轧制方向上和/或横向上具有大于0.3或0.5μm或约0.6μm的平均表面粗糙度的轧制箔。 蜂窝体在高负载下是耐用的，并具有确定的连接点。 还提供了具有氧化物涂层的箔和在金属箔上生产氧化物涂层的方法。

公开(公告)号：US20100126152A1

公开(公告)日：2010-05-27

申请号：US12689640

申请日：2010-01-19

Applicant: Jan Hodgson

Inventor： Jan Hodgson

IPC: F01N3/10 ,  B32B3/10

CPC classification number: B21D35/00 ,  B01J35/04 ,  B21D13/04 ,  F01N3/2814 ,  F01N3/2821 ,  F01N2330/02 ,  F01N2330/32 ,  F01N2330/44 ,  Y02A50/2322 ,  Y10T428/1234 ,  Y10T428/12361 ,  Y10T428/12368 ,  Y10T428/1241 ,  Y10T428/24281

Abstract: A metal sheet having a microstructure, a carrier body having a plurality of sheets, and an exhaust system having the carrier body, are distinguished by a particularly long useful life in an automobile. Moreover, it is possible to bring about flow profiles coordinated exactly with the respective fields of use, so that a particularly efficient or extremely adaptable carrier body for purifying the exhaust gas of automobiles is provided.

Abstract translation: 具有微结构的金属片，具有多个片的载体和具有载体的排气系统的特征在于汽车的使用寿命特别长。 此外，可以实现与各个使用领域精确配合的流量分布，从而提供用于净化汽车废气的特别有效或极其适应的载体。

公开(公告)号：US20090277156A1

公开(公告)日：2009-11-12

申请号：US12437047

申请日：2009-05-07

Applicant: Jan Hodgson ,  Rolf Bruck

Inventor： Jan Hodgson ,  Rolf Bruck

IPC: F01N3/20 ,  B65D1/00 ,  F01N3/10

CPC classification number: F01N3/2066 ,  F01N2590/08 ,  F01N2610/02 ,  F01N2610/1406 ,  Y02A50/2325 ,  Y02T10/24

Abstract: A tank for a reducing agent which forms ammonia or which includes ammonia, has a planar first tank volume and at least one elongate second tank volume. A motor vehicle has an internal combustion engine, an exhaust system with an SCR catalytic converter and a reducing agent metering device and a body with a roof. A tank with a planar first tank volume for the reducing agent is provided on the roof. A method for operating an SCR system of a motor vehicle which has at least two tank volumes, a reducing agent metering device and an SCR catalytic converter, is also provided.

Abstract translation: 用于形成氨或包括氨的还原剂的罐具有平坦的第一罐体积和至少一个细长的第二罐体积。 机动车辆具有内燃机，具有SCR催化转化器和还原剂计量装置的排气系统以及具有屋顶的车身。 在屋顶上设置有用于还原剂的具有平坦的第一罐体积的罐。 还提供了一种用于操作具有至少两个罐体积的机动车辆的SCR系统的方法，还原剂计量装置和SCR催化转化器。

公开(公告)号：US20060107659A1

公开(公告)日：2006-05-25

申请号：US11290216

申请日：2005-11-30

Applicant: Jan Hodgson

Inventor： Jan Hodgson

IPC: F01N3/10 ,  B01D53/34

CPC classification number: B21D35/00 ,  B01J35/04 ,  B21D13/04 ,  F01N3/2814 ,  F01N3/2821 ,  F01N2330/02 ,  F01N2330/32 ,  F01N2330/44 ,  Y02A50/2322 ,  Y10T428/1234 ,  Y10T428/12361 ,  Y10T428/12368 ,  Y10T428/1241 ,  Y10T428/24281

Abstract: A metal sheet having a microstructure relieved of notching, a carrier body having a plurality of sheets, and an exhaust system having the carrier body, are distinguished by a particularly long useful life in an automobile. Moreover, it is possible to bring about flow profiles coordinated exactly with the respective fields of use, so that a particularly efficient or extremely adaptable carrier body for purifying the exhaust gas of automobiles is provided.

Abstract translation: 具有缓和切口的微结构的金属片，具有多个片材的载体主体和具有载体主体的排气系统的特征在于在汽车中使用寿命特别长。 此外，可以实现与各个使用领域精确配合的流量分布，从而提供用于净化汽车废气的特别有效或极其适应的载体。

公开(公告)号：US09074510B2

公开(公告)日：2015-07-07

申请号：US13609601

申请日：2012-09-11

Applicant: Peter Bauer ,  Jan Hodgson

Inventor： Peter Bauer ,  Jan Hodgson

IPC: F01N3/01 ,  F01N3/20 ,  F01N13/00 ,  G01F23/24 ,  F24H9/20 ,  G01N27/02 ,  B01D35/027

CPC classification number: F01N3/208 ,  B01D35/027 ,  F01N3/20 ,  F01N3/2066 ,  F01N13/008 ,  F01N2610/10 ,  F01N2610/1406 ,  F01N2900/1806 ,  F24H9/2007 ,  G01F23/242 ,  G01N27/02 ,  Y02A50/2325 ,  Y02T10/24

Abstract: A tank for a reducing agent includes a tank wall having an outer side and an interior at least partially delimited by the tank wall. A sensor is disposed at the tank wall and has a first electrical contact and a second electrical contact. The first electrical contact and the second electrical contact communicate in an electrically conductive manner with the interior, extend through the tank wall from the interior to the outer side of the tank wall and are disposed at a first spacing of less than 5 cm from one another. A motor vehicle having the tank is also provided.

Abstract translation: 用于还原剂的罐包括具有至少部分地由罐壁限定的外侧和内部的罐壁。 传感器设置在罐壁处，并具有第一电接触和第二电接触。 第一电触点和第二电触头以导电的方式与内部连通，从罐壁的内部延伸穿过罐壁，并且以相对于彼此小于5cm的第一间隔布置 。 还提供了具有罐的机动车辆。

公开(公告)号：US08931258B2

公开(公告)日：2015-01-13

申请号：US13572861

申请日：2012-08-13

Applicant: Jan Hodgson ,  Peter Bauer

Inventor： Jan Hodgson ,  Peter Bauer

IPC: F01N3/00 ,  F01N3/20

CPC classification number: F01N3/208 ,  F01N2610/02 ,  F01N2610/146 ,  F01N2900/1806 ,  F01N2900/1821 ,  Y02A50/2325 ,  Y02T10/24 ,  Y10T137/0318

Abstract: A method for metering a reducing agent from a metering device to an exhaust gas treatment device includes initially determining at least one operating parameter of the metering device. An injector pressure at an injector for feeding the reducing agent into the exhaust gas treatment device is then calculated from the at least one operating parameter. Then, an opening time for the injector is calculated, in which at least the injector pressure determined in step b) is used. The injector is then opened for the opening time calculated in step c). A method for setting up or configuring a control unit for a metering device and a motor vehicle having a metering device are also provided.

Abstract translation: 一种用于将还原剂从计量装置计量到废气处理装置的方法包括：初始确定计量装置的至少一个操作参数。 然后从至少一个操作参数计算用于将还原剂进料到废气处理装置中的注射器处的喷射器压力。 然后，计算喷射器的打开时间，其中至少使用步骤b）中确定的喷射器压力。 然后打开喷射器以在步骤c）中计算的打开时间。 还提供了一种用于设置或配置计量装置的控制单元和具有计量装置的机动车辆的方法。