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    Method for fluid-shaping of sheet metal
    31.
    发明授权
    Method for fluid-shaping of sheet metal 失效
    钣金流体成型方法

    公开(公告)号：US07640644B2

    公开(公告)日：2010-01-05

    申请号：US11483701

    申请日：2006-07-10

    Applicant: Jan Hodgson

    Inventor： Jan Hodgson

    IPC: B23P17/00

    CPC classification number: B21D26/027 ,  B21D13/00 ,  B21D26/031 ,  B21D26/053 ,  B21D53/04 ,  B21D53/88 ,  F01N3/2814 ,  Y10T29/49805 ,  Y10T29/49995

    Abstract: A method for manufacturing an exhaust gas treatment component having at least one structured piece of sheet metal, includes shaping the at least one piece of sheet metal with at least one fluid stream. A device for producing a structured piece of sheet metal is also provided.

    Abstract translation: 一种用于制造具有至少一个结构化的片状金属片的废气处理部件的方法，包括用至少一种流体流成形该至少一片金属片。 还提供了一种用于生产结构化的金属片的装置。

    Apparatus for delivering a reducing agent and method for producing a motor vehicle
    36.
    发明授权
    Apparatus for delivering a reducing agent and method for producing a motor vehicle 有权
    用于递送还原剂的设备和用于生产机动车辆的方法

    公开(公告)号：US08978361B2

    公开(公告)日：2015-03-17

    申请号：US12942470

    申请日：2010-11-09

    Applicant: Rolf Brück ,  Jan Hodgson

    Inventor： Rolf Brück ,  Jan Hodgson

    IPC: F01N3/00 ,  F01N3/10 ,  F01N3/02 ,  F01N3/20

    CPC classification number: F01N3/2066 ,  F01N2260/02 ,  F01N2260/12 ,  F01N2610/02 ,  F01N2610/10 ,  F01N2610/11 ,  F01N2610/14 ,  F01N2610/1426 ,  F01N2610/148 ,  Y02A50/2325 ,  Y02T10/24 ,  Y10T29/49231

    Abstract: A device for delivering a reducing agent, in particular a liquid urea-water solution, includes at least two of the following elements: a storage device (e.g. a tank), a delivery device (e.g. a pump), a deflecting device (e.g. a valve), a detecting device (e.g. a sensor), a separating device (e.g. a filter) and an outlet device (e.g. a nozzle, injector), which are interconnected by a line device. At least one element is pressure-sensitive and the adjacent line device near the pressure-sensitive element forms at least one heat sink. A device having a targeted freezing behavior is thus provided, allowing pressure-sensitive elements to be protected. A method for producing a motor vehicle is also provided.

    Abstract translation: 用于递送还原剂，特别是液体尿素 - 水溶液的装置包括以下元素中的至少两个：存储装置（例如罐），输送装置（例如泵），偏转装置（例如， 阀），检测装置（例如，传感器），分离装置（例如过滤器）和出口装置（例如喷嘴，注射器），其通过管线装置互连。 至少一个元件是压敏的，并且靠近压敏元件的相邻的线器件形成至少一个散热器。 因此提供具有目标冷冻行为的装置，允许压敏元件被保护。 还提供了一种用于生产机动车辆的方法。

    Device for evaporating a urea-water solution, method for operating the device and motor vehicle
    37.
    发明授权
    Device for evaporating a urea-water solution, method for operating the device and motor vehicle 有权
    用于蒸发尿素水溶液的装置，用于操作装置和机动车辆的方法

    公开(公告)号：US08915066B2

    公开(公告)日：2014-12-23

    申请号：US13329653

    申请日：2011-12-19

    Applicant: Christian Vorsmann ,  Jan Hodgson ,  Sven Schepers

    Inventor： Christian Vorsmann ,  Jan Hodgson ,  Sven Schepers

    IPC: F01N3/00 ,  C01C1/08 ,  F01N3/20

    CPC classification number: C01C1/086 ,  F01N3/2066 ,  F01N2610/02 ,  F01N2610/10 ,  Y02A50/2325

    Abstract: A device for evaporating a urea-water solution includes a delivery duct for the urea-water solution. The delivery duct extends through at least a first zone and a second zone for the introduction of heat energy. The zones can be heated separately from one another and, in the second zone, the delivery duct initially has a meandering course in a second inlet region, and thereafter has a rectilinear course. A method for evaporating a urea-water solution includes pre-heating the urea-water solution in the first zone to a temperature in a range from 100° C. to 150° C. and evaporating the urea-water solution in the second zone at a temperature in a range from 420° C. to 490° C. In particular, this significantly reduces the tendency for such an exhaust-gas-external evaporator for a urea-water solution to become blocked. A motor vehicle is also provided.

    Abstract translation: 用于蒸发尿素 - 水溶液的装置包括用于尿素 - 水溶液的输送管道。 输送管延伸穿过至少第一区和第二区以引入热能。 这些区域可以彼此分开加热，并且在第二区域中，输送管道最初在第二入口区域中具有曲折的过程，此后具有直线过程。 蒸发尿素 - 水溶液的方法包括将第一区域中的尿素 - 水溶液预热至100℃至150℃的温度，并将第二区域中的尿素 - 水溶液蒸发 温度在420℃至490℃的范围内。特别地，这显着地降低了这种废气 - 外部蒸发器对于尿素 - 水溶液的阻挡。 还提供汽车。

    Exhaust gas purification configuration and method for exhaust gas purification using a reactant
    39.
    发明授权
    Exhaust gas purification configuration and method for exhaust gas purification using a reactant 有权
    废气净化配置及使用反应物排气净化的方法

    公开(公告)号：US08484950B2

    公开(公告)日：2013-07-16

    申请号：US13070650

    申请日：2011-03-24

    Applicant: Olaf Witte-Merl ,  Jan Hodgson ,  Rolf Brück

    Inventor： Olaf Witte-Merl ,  Jan Hodgson ,  Rolf Brück

    IPC: F01N3/00

    CPC classification number: F01N3/2066 ,  F01N3/035 ,  F01N3/28 ,  F01N2240/40 ,  F01N2610/02 ,  F01N2610/1453 ,  Y02T10/24

    Abstract: A configuration for purification of an exhaust gas flow of an internal combustion engine includes at least one exhaust gas line having an element for exhaust gas purification with a first end face and a second end face. The exhaust gas flows through the element from the first end face to the second end face. An adding device is provided downstream of the element for adding a reactant to the exhaust gas flow. The adding device is positioned at a distance of no more than 30 mm from the second end face of the element in such a way that at least part of the added reactant strikes the second end face of the element. A method for adding a reactant into an exhaust line during the operation of an internal combustion engine is also provided.

    Abstract translation: 用于净化内燃机的废气流的构造包括至少一个废气管线，其具有用于排气净化的元件，其具有第一端面和第二端面。 废气从第一端面流到第二端面。 在元件的下游设置有用于向废气流中添加反应物的添加装置。 添加装置的位置距元件的第二端面不超过30mm的距离，使得至少部分添加的反应物撞击元件的第二端面。 还提供了在内燃机的操作期间将反应物添加到排气管线中的方法。

    Evaporation unit for producing a gas including at least one reducing agent precursor and/or a reducing agent and device and motor vehicle having the evaporation unit
    40.
    发明授权
    Evaporation unit for producing a gas including at least one reducing agent precursor and/or a reducing agent and device and motor vehicle having the evaporation unit 有权
    用于生产包括至少一种还原剂前体和/或还原剂的气体的蒸发单元和具有蒸发单元的装置和机动车辆

    公开(公告)号：US08407990B2

    公开(公告)日：2013-04-02

    申请号：US12870958

    申请日：2010-08-30

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

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

    IPC: F01N3/00

    CPC classification number: B01B1/005 ,  F01N3/106 ,  F01N3/2066 ,  F01N2240/25 ,  F01N2610/02 ,  F01N2610/10 ,  F01N2610/14 ,  Y02A50/2325

    Abstract: An evaporation unit for evaporating an aqueous solution including at least one reducing agent precursor, includes at least one evaporator cavity defined by a wall made of a material containing titanium. A heat-imparting layer disposed outside the evaporator cavity is made of a material having a thermal conductivity of at least 100 W/mK (Watts per meter and Kelvin) and is connected to the evaporator cavity in a heat-conducting manner. A heating layer disposed outside the heat-imparting layer is connected in a materially integral manner to the heat-imparting layer. The evaporator unit can be controlled in a highly dynamic manner, thereby enabling a sufficiently high amount of ammonia to be produced even during rapid load changes and consequently significant increases in the concentration of nitric oxide in the exhaust gas of the internal combustion engine. A device and a motor vehicle having the evaporation unit are also provided.

    Abstract translation: 用于蒸发包含至少一种还原剂前体的水溶液的蒸发单元包括由包含钛的材料制成的壁限定的至少一个蒸发器腔。 设置在蒸发器腔​​外部的加热层由具有至少100W / mK（瓦特/米开尔文）的热导率的材料制成，并以导热方式连接到蒸发器腔。 设置在加热层外部的加热层以材料一体的方式连接到热赋予层。 可以以高度动态的方式控制蒸发器单元，从而即使在快速负载变化期间也能够产生足够高量的氨，并且因此能够显着增加内燃机排气中的一氧化氮浓度。 还提供了具有蒸发单元的装置和机动车辆。

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