公开(公告)号：US08336176B2

公开(公告)日：2012-12-25

申请号：US11199396

申请日：2005-08-08

Applicant: Jan Hodgson ,  Michael Voit

Inventor： Jan Hodgson ,  Michael Voit

IPC: B21D31/04

CPC classification number: B01J35/04 ,  B21D13/04 ,  B21D53/88 ,  F01N3/2821 ,  Y10T29/18 ,  Y10T29/49345 ,  Y10T29/496 ,  Y10T29/53322

Abstract: A method for producing multiple structured sheet metal foils includes the steps of A) reshaping the sheet metal foil to produce a primary structure having a first primary structure width; B) reshaping the sheet metal foil having the primary structure to produce a secondary structure; and C) reshaping the structured sheet metal foil to produce a second primary structure width being smaller than the first primary structure width. A method for producing a metal honeycomb body, a catalyst carrier body having multiple structured sheet metal foils for exhaust gas purification and a tool for producing multiple structured sheet metal foils, are also provided.

Abstract translation: 一种多层结构金属箔的制造方法，其特征在于，包括以下工序：（A）使所述金属箔成形为具有第一主结构宽度的一次结构， B）重新形成具有一次结构的片状金属箔以产生二次结构; 以及C）对所述结构化金属箔进行整形以产生比所述第一主结构宽度小的第二主结构宽度。 还提供了一种用于制造金属蜂窝体的方法，具有用于排气净化的多个结构的金属箔的催化剂载体主体和用于制造多个结构的金属箔的工具。

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：US20090158741A1

公开(公告)日：2009-06-25

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: F01B31/00 ,  B01D53/74 ,  B21D28/00

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 at least one bend in the metal foil, and c) generating at least one opening in the region of the at least one bend through the use of a cutting production process. Grinding tools are preferably used. A method for producing a honeycomb body, an exhaust gas treatment unit for mobile internal combustion engines having a honeycomb body and being produced by the method, as well as a motor vehicle, are also described.

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）在金属箔中产生至少一个弯曲部，以及c）在该区域中产生至少一个开口 通过使用切割生产过程至少一次弯曲。 优选使用研磨工具。 还描述了蜂窝体的制造方法，具有蜂窝体的移动内燃机的排气处理单元，并且通过该方法制造的汽车。

公开(公告)号：US07101602B2

公开(公告)日：2006-09-05

申请号：US10704257

申请日：2003-11-07

Applicant: Kait Althöfer ,  Jan Hodgson ,  Michael Voit ,  Ferdi Kurth

Inventor： Kait Althöfer ,  Jan Hodgson ,  Michael Voit ,  Ferdi Kurth

IPC: B32B3/12

CPC classification number: F01N3/281 ,  B01J35/04 ,  B23K1/0014 ,  B23K2101/02 ,  F01N2260/10 ,  F01N2330/04 ,  F01N2330/44 ,  Y10T29/49345 ,  Y10T428/1234 ,  Y10T428/24149

Abstract: A honeycomb body has sheet-metal layers and sheet-metal foils to be joined with brazing powder. Each of the foils has at least one sliding structure enabling the adjacent layers to slide over one another. A honeycomb body, particularly a catalyst carrier body for an exhaust system of an internal combustion engine, includes at least partially structured sheet-metal layers wound and/or stacked to form passages for fluid flow. The sheet-metal layers are at least partially joined to one another by the brazing powder. The honeycomb body also has at least one sheet-metal foil with at least one sliding structure. A process for producing the honeycomb body guarantees sharply delineated brazed joints, even for brazing powder, which results in a greatly increased lifespan, particularly with regard to thermal and dynamic loads placed on the honeycomb body when used as a catalyst carrier body in an exhaust system of an internal combustion engine.

Abstract translation: 蜂窝体具有与钎焊粉末接合的金属片和金属箔。 每个箔片具有使相邻层彼此滑动的至少一个滑动结构。 蜂窝体，特别是用于内燃机的排气系统的催化剂载体主体包括至少部分结构化的片状金属层，其被卷绕和/或堆叠以形成用于流体流动的通道。 金属板层通过钎焊粉末至少部分地彼此接合。 蜂窝体还具有至少一个具有至少一个滑动结构的片状金属箔。 蜂窝体的制造方法即使对于钎焊粉末也能保证清晰的钎焊接头，这导致寿命大大提高，特别是在用作排气系统中的催化剂载体的情况下，放置在蜂窝体上的热和动态载荷 的内燃机。

公开(公告)号：US20050274012A1

公开(公告)日：2005-12-15

申请号：US11199396

申请日：2005-08-08

Applicant: Jan Hodgson ,  Michael Voit

Inventor： Jan Hodgson ,  Michael Voit

IPC: B01J35/04 ,  B21D13/04 ,  B21D53/88 ,  F01N3/28 ,  F01N3/10 ,  B23P21/00

CPC classification number: B01J35/04 ,  B21D13/04 ,  B21D53/88 ,  F01N3/2821 ,  Y10T29/18 ,  Y10T29/49345 ,  Y10T29/496 ,  Y10T29/53322

Abstract: A method for producing multiple structured sheet metal foils includes the steps of A) reshaping the sheet metal foil to produce a primary structure having a first primary structure width; B) reshaping the sheet metal foil having the primary structure to produce a secondary structure; and C) reshaping the structured sheet metal foil to produce a second primary structure width being smaller than the first primary structure width. A method for producing a metal honeycomb body, a catalyst carrier body having multiple structured sheet metal foils for exhaust gas purification and a tool for producing multiple structured sheet metal foils, are also provided.

Abstract translation: 一种多层结构金属箔的制造方法，其特征在于，包括以下工序：（A）使所述金属箔成形为具有第一主结构宽度的一次结构， B）重新形成具有一次结构的片状金属箔以产生二次结构; 以及C）对所述结构化金属箔进行整形以产生比所述第一主结构宽度小的第二主结构宽度。 还提供了一种用于制造金属蜂窝体的方法，具有用于排气净化的多个结构的金属箔的催化剂载体主体和用于制造多个结构的金属箔的工具。

公开(公告)号：US09765668B2

公开(公告)日：2017-09-19

申请号：US13548419

申请日：2012-07-13

Applicant: Wolfgang Maus ,  Ludwig Wieres ,  Jan Hodgson ,  Rolf Brück

Inventor： Wolfgang Maus ,  Ludwig Wieres ,  Jan Hodgson ,  Rolf Brück

IPC: F01N3/00 ,  F01N3/20 ,  G01F1/708

CPC classification number: F01N3/208 ,  F01N2610/02 ,  F01N2610/1406 ,  F01N2900/1812 ,  F01N2900/1814 ,  G01F1/708 ,  Y02A50/2325 ,  Y02T10/24

Abstract: 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.

公开(公告)号：US09388723B2

公开(公告)日：2016-07-12

申请号：US13410876

申请日：2012-03-02

Applicant: Jan Hodgson ,  Sven Schepers

Inventor： Jan Hodgson ,  Sven Schepers

IPC: B67D7/16 ,  F01N3/24 ,  F17D3/00 ,  F01N3/20

CPC classification number: F01N3/2066 ,  F01N2610/14 ,  F01N2610/1446 ,  Y02A50/2325 ,  Y02T10/24 ,  Y10T137/0318

Abstract: A delivery device for delivering liquid reducing agent includes a reducing agent tank. At least a delivery unit, at least one first compensation element, a reducing agent line and a metering unit together have an overall volume to be filled with a reducing agent and are configured for delivering, conducting and metering the reducing agent from the reducing agent tank. The at least one first compensation element is configured for reducing the overall volume when a negative pressure occurs in the delivery device. A method for compensating freezing of a reducing agent in a delivery device and a motor vehicle having a delivery device, are also provided.

Abstract translation: 用于输送液体还原剂的输送装置包括还原剂罐。 至少一个输送单元，至少一个第一补偿元件，还原剂管线和计量单元一起具有填充有还原剂的总体积，并且被配置用于从还原剂罐输送，导电和计量还原剂 。 所述至少一个第一补偿元件构造成用于在输送装置中发生负压时减小总体积。 还提供了用于补偿递送装置中的还原剂冷冻的方法和具有输送装置的机动车辆。

公开(公告)号：US08881513B2

公开(公告)日：2014-11-11

申请号：US12947097

申请日：2010-11-16

Applicant: Rolf Brück ,  Jan Hodgson ,  Sigrid Limbeck ,  Axel Schatz

Inventor： Rolf Brück ,  Jan Hodgson ,  Sigrid Limbeck ,  Axel Schatz

IPC: F01N3/02 ,  F01N3/00 ,  F01N1/00 ,  F01N3/28 ,  H01L35/32 ,  F01N5/02 ,  H01L35/30 ,  F01N3/20

CPC classification number: F01N3/2889 ,  F01N3/2053 ,  F01N5/025 ,  F01N2410/02 ,  H01L35/30 ,  H01L35/32 ,  Y02A50/2322 ,  Y02T10/16

Abstract: A device for producing electrical energy from the exhaust gas of an internal combustion engine, includes a generator with an exhaust gas inlet connection, an exhaust gas outlet connection and at least one heat exchange section therebetween. At least one flow diversion and/or flow division is provided between the exhaust gas inlet connection and the heat exchange section. The heat exchange section has a plurality of flow paths perpendicular to the exhaust gas inlet connection, to be assigned to a plurality of heat exchange units. At least a portion of the heat exchange assembly has at least one thermoelectric element and a cooling device. The at least one thermoelectric element is captively connected to the cooling device. A motor vehicle having the device is also provided.

Abstract translation: 一种用于从内燃机的废气产生电能的装置，包括具有排气入口连接的发生器，排气出口连接和至少一个热交换部分。 在排气入口连接和热交换部分之间提供至少一个分流和/或流动分流。 热交换部具有与排气入口连接垂直的多个流路，分配给多个热交换单元。 至少一部分热交换组件具有至少一个热电元件和冷却装置。 至少一个热电元件被固定地连接到冷却装置。 还提供了具有该装置的机动车辆。

公开(公告)号：US08281573B2

公开(公告)日：2012-10-09

申请号：US12870954

申请日：2010-08-30

Applicant: Rolf Brück ,  Christian Vorsmann ,  Sven Schepers ,  Jan Hodgson ,  Marc Brugger

Inventor： Rolf Brück ,  Christian Vorsmann ,  Sven Schepers ,  Jan Hodgson ,  Marc Brugger

IPC: F01N3/00 ,  F01N3/10

CPC classification number: B01B1/005 ,  F01N3/2066 ,  F01N2240/40 ,  F01N2610/02 ,  F01N2610/10 ,  F01N2610/14 ,  Y02A50/2325

Abstract: An evaporation unit for producing a gas flow including ammonia, in particular in connection with an SCR system in motor vehicles, includes at least a housing, at least one meandering flow channel delimited by a closed wall and having an inlet and an outlet and at least one heat conductor disposed in a first evaporation section of the at least one flow channel coaxially between the housing and the wall. A device and a motor vehicle having the evaporation unit are also provided.

Abstract translation: 用于产生包括氨的气流的蒸发单元，特别是与机动车辆中的SCR系统有关的气流包括至少一个壳体，至少一个曲折的流动通道，其由封闭的壁限定并且具有入口和出口，并且至少 一个热导体设置在所述至少一个流动通道的第一蒸发部分中，同轴地位于所述壳体和所述壁之间。 还提供了具有蒸发单元的装置和机动车辆。

公开(公告)号：US20120036837A1

公开(公告)日：2012-02-16

申请号：US13026439

申请日：2011-02-14

Applicant: Jan Hodgson ,  Rolf Brück

Inventor： Jan Hodgson ,  Rolf Brück

IPC: F01N5/00 ,  B01D53/92

CPC classification number: F01N3/208 ,  B01D53/90 ,  B01D53/9431 ,  B01D53/9495 ,  B01D2251/2067 ,  B01D2255/1021 ,  B01D2255/1023 ,  B01D2255/1025 ,  B01D2255/1026 ,  B01D2255/106 ,  B01D2255/20707 ,  B01D2255/20723 ,  B01D2255/20776 ,  B01D2255/50 ,  B01D2255/91 ,  F01N3/2026 ,  F01N11/002 ,  F01N2240/16 ,  F01N2560/06 ,  F01N2570/14 ,  F01N2610/02 ,  Y02T10/24 ,  Y02T10/26

Abstract: A method and a device provide for the controlled feeding of a reducing agent into an exhaust gas treatment unit with a storage capability for an exhaust gas component to be reduced which is generated from a mobile internal combustion engine. The method includes at least the following steps: a) determination of a quantity of the exhaust gas component to be reduced which is generated by the mobile internal combustion engine, b) determination of a storage capability of the exhaust gas treatment unit for the exhaust gas component to be reduced, c) determination of a metering of the reducing agent into the exhaust gas treatment unit as a function of steps a) and b), and d) feeding the reducing agent into the exhaust gas treatment unit.

Abstract translation: 一种方法和装置提供了将还原剂控制送入废气处理单元中，其中废气处理单元具有从可移动内燃机产生的用于减少的废气组分的储存能力。 该方法至少包括以下步骤：a）确定由可移动内燃机产生的待减少的排气组分的量，b）确定废气处理单元的排气的存储能力 要减少的组分，c）根据步骤a）和b）确定将还原剂计量到排气处理单元中，以及d）将还原剂进料到废气处理单元中。