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    Device for the treatment of exhaust gases and motor vehicle having the device
    2.
    发明授权
    Device for the treatment of exhaust gases and motor vehicle having the device 有权
    用于处理废气的装置和具有该装置的机动车辆

    公开(公告)号：US09488084B2

    公开(公告)日：2016-11-08

    申请号：US14183729

    申请日：2014-02-19

    Applicant: EMITEC GESELLSCHAFT FUER EMISSIONSTECHNOLOGIE MBH

    Inventor： Thomas Nagel ,  Ferdi Kurth

    IPC: F01N3/10 ,  F01N3/20 ,  F01N3/28 ,  F01N13/00

    CPC classification number: F01N3/2026 ,  F01N3/2842 ,  F01N13/0097 ,  F01N2330/02 ,  F01N2410/00 ,  F01N2450/22 ,  Y02A50/2322 ,  Y02T10/26

    Abstract: A device for the treatment of exhaust gases includes at least a first honeycomb body through which the exhaust gas can flow and a second honeycomb body through which the exhaust gas can flow. The first honeycomb body and the second honeycomb body are disposed in series in an exhaust line and a first cross-sectional area of the first honeycomb body is smaller than a second cross-sectional area of the second honeycomb body. The first honeycomb body is disposed eccentrically in the exhaust line. One of the honeycomb bodies, which is electrically heatable, can be connected to a multiplicity of supporting honeycomb bodies for easy installation in a multiplicity of different vehicle models. A motor vehicle having the device is also provided.

    Abstract translation: 用于废气处理的装置至少包括排气可以流过的第一蜂窝体和废气可以流过的第二蜂窝体。 第一蜂窝体和第二蜂窝体串联设置在排气管中，第一蜂窝体的第一截面积小于第二蜂窝体的第二截面积。 第一蜂窝体偏心地设置在排气管路中。 可电气加热的蜂窝体中的一个可以连接到多个支撑蜂窝体，以便于安装在多种不同的车辆模型中。 还提供了具有该装置的机动车辆。

    Tubular thermoelectric module and method for producing the module
    3.
    发明授权
    Tubular thermoelectric module and method for producing the module 有权
    管状热电模块及其制造方法

    公开(公告)号：US09484518B2

    公开(公告)日：2016-11-01

    申请号：US13770076

    申请日：2013-02-19

    Applicant: Emitec Gesellschaft fuer Emissionstechnologie mbH

    Inventor： Wilfried Mueller

    IPC: H01L35/32 ,  H01L35/34

    CPC classification number: H01L35/32 ,  H01L35/34

    Abstract: A method for producing a thermoelectric module and a tubular thermoelectric module include at least an inner tube, an outer tube and an interspace therebetween. At least a plurality of rings each formed by a plurality of n-doped and p-doped semiconductor elements disposed alternately in a circumferential direction are disposed in succession in an axial direction of the thermoelectric module in the interspace. On an inner side or an outer side of the semiconductor elements of one ring, electrically conductive first connections run only in the circumferential direction and, on an opposite outer side or inner side, at least one electrically conductive second connection electrically conductively connects an n-doped to a p-doped semiconductor element of an adjacent ring and runs at least in the axial direction of the thermoelectric module.

    Abstract translation: 一种制造热电模块和管状热电模块的方法至少包括内管，外管和它们之间的间隙。 由多个在周向交替设置的n掺杂和p掺杂半导体元件形成的至少多个环在间隙中依次设置在热电模块的轴向上。 在一个环的半导体元件的内侧或外侧，导电的第一连接仅在圆周方向上延伸，并且在相对的外侧或内侧上，至少一个导电的第二连接导电地连接n- 掺杂到相邻环的p掺杂半导体元件并且至少沿热电模块的轴向延伸。

    Device for treating a gas stream flowing radially outwardly from a central area
    5.
    发明授权
    Device for treating a gas stream flowing radially outwardly from a central area 有权
    用于处理从中心区域径向向外流动的气流的装置

    公开(公告)号：US09476332B2

    公开(公告)日：2016-10-25

    申请号：US14474461

    申请日：2014-09-02

    Applicant: EMITEC GESELLSCHAFT FUER EMISSIONSTECHNOLOGIE MBH

    Inventor： Peter Hirth ,  Jan Hodgson ,  Christian Vorsmann

    IPC: F01N3/01

    CPC classification number: F01N3/01 ,  F01N2240/04 ,  F01N2490/16 ,  Y02T10/20

    Abstract: A device for treating a gas stream, especially an exhaust-gas stream of an internal combustion engine, includes at least one radial chamber radially conducting the gas stream and extending substantially radially from a central region to an outer collecting chamber. First and second, preferably parallel, substantially disk-shaped walls delimit the chamber. Electrodes project from the first wall into the chamber. The first wall is formed of electrically insulating material having the electrodes fastened therein and electrically interconnected by electrical conductors in or on the insulating material. Two or more chambers may be disposed, axially in series, around the central region. Very effective treatment of exhaust gas with an electric field for ionization or generating a plasma can be provided over a relatively short structural length in a flow direction. Electric fields running transversely to the flow direction provide new possibilities for selecting various parameters of the treatment device.

    Abstract translation: 用于处理气流，特别是内燃机的排气流的装置包括至少一个径向室，其径向地传导气流并且从中心区基本径向地延伸到外部收集腔。 第一和第二，优选地平行的大致圆盘状的壁限定了室。 电极从第一个墙壁进入室内。 第一壁由电绝缘材料形成，其电极被固定在其中，并且通过绝缘材料中或绝缘材料上的电导体进行电互连。 两个或更多个腔室可以围绕中心区域轴向地排列。 可以在流动方向上的较短结构长度上提供用于电离或产生等离子体的电场的废气的非常有效的处理。 横向于流动方向运行的电场为选择治疗装置的各种参数提供了新的可能性。

    Method for treating exhaust gas containing soot particles
    8.
    发明授权
    Method for treating exhaust gas containing soot particles 有权
    用于处理含有烟灰颗粒的废气的方法

    公开(公告)号：US09157351B2

    公开(公告)日：2015-10-13

    申请号：US14145120

    申请日：2013-12-31

    Applicant: EMITEC GESELLSCHAFT FUER EMISSIONSTECHNOLOGIE MBH

    Inventor： Wolfgang Maus ,  Peter Hirth ,  Rolf Brueck

    IPC: F01N3/00 ,  F01N3/01 ,  B01D46/00 ,  B03C3/12 ,  B03C3/38 ,  F01N3/023 ,  F01N3/10 ,  F01N3/05 ,  F01N13/00

    CPC classification number: F01N3/01 ,  B01D46/0032 ,  B03C3/12 ,  B03C3/383 ,  B03C2201/12 ,  B03C2201/30 ,  F01N3/0231 ,  F01N3/05 ,  F01N3/106 ,  F01N13/009 ,  F01N2240/28

    Abstract: A method for converting soot particles of an exhaust gas includes providing at least nitrogen dioxide or oxygen in the exhaust gas, ionizing soot particles with an electric field, depositing electrically charged soot particles on inner channel walls of at least one surface precipitator, and bringing at least nitrogen dioxide or oxygen into contact with the deposited soot particles on the inner channel walls of the at least one surface precipitator. A device for carrying out the method includes at least one surface precipitator having a plurality of channels through which the exhaust gas can flow and extending between an inlet region and an outlet region, and at least one deposit inhibitor for electrically charged soot particles provided in at least part of the inlet region, especially allowing the soot particles to be evenly deposited and the surface precipitator to be continuously regenerated.

    Abstract translation: 用于转换废气的烟灰颗粒的方法包括：在排气中至少提供二氧化氮或氧气，用电场电离煤烟颗粒，在至少一个表面沉淀器的内通道壁上沉积带电烟灰颗粒， 最少的二氧化氮或氧气与所述至少一个表面沉淀器的内部通道壁上沉积的烟灰颗粒接触。 用于执行该方法的装置包括至少一个表面沉降器，其具有多个通道，废气可以通过该通道在入口区域和出口区域之间流动并延伸，并且至少一个沉积抑制剂用于设置在 入口区域的至少一部分，特别是允许烟灰颗粒均匀地沉积并且表面沉淀器被连续地再生。

    Device for supplying liquid reducing agent and motor vehicle having the device
    10.
    发明授权
    Device for supplying liquid reducing agent and motor vehicle having the device 有权
    用于提供具有该装置的液体还原剂和机动车辆的装置

    公开(公告)号：US09103260B2

    公开(公告)日：2015-08-11

    申请号：US14173222

    申请日：2014-02-05

    Applicant: EMITEC GESELLSCHAFT FUER EMISSIONSTECHNOLOGIE MBH

    Inventor： Georges Maguin ,  Jan Hodgson ,  Sven Schepers

    IPC: F01N3/00 ,  F01N3/20

    CPC classification number: F01N3/206 ,  F01N3/2066 ,  F01N2610/02 ,  F01N2610/14 ,  F01N2610/1406 ,  F01N2610/1466 ,  Y02A50/2325 ,  Y02T10/24

    Abstract: A device for supplying liquid reducing agent for an exhaust gas treatment device, includes at least a tank with an interior in which reducing agent can be stored, an intake in the interior, a delivery device situated in a separate chamber in a tank bottom of the tank, a line leading from the delivery device to the exhaust gas treatment device and passing through the tank bottom at the separate chamber, and a cleaning layer covering the intake. An intermediate space is formed between the intake and the cleaning layer and contains at least one sponge element which can absorb reducing agent and from which the delivery device can extract reducing agent through the intake. A motor vehicle having the device is also provided.

    Abstract translation: 一种用于供给废气处理装置的液体还原剂的装置，至少包括具有内部的罐，其中可以存储还原剂，在内部的进气口，位于罐底部的分离室中的输送装置 罐，从输送装置引导到废气处理装置并通过分离室的罐底部的管线和覆盖进气口的清洁层。 在入口和清洁层之间形成中间空间，并且包含至少一个可吸收还原剂的海绵元件，并且输送装置可以通过该入口抽出还原剂。 还提供了具有该装置的机动车辆。

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