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71.发明授权Device for providing a liquid reducing agent and motor vehicle having the device 有权用于提供液体还原剂和具有该装置的机动车辆的装置公开(公告)号：US09127583B2
公开(公告)日：2015-09-08
申请号：US13548411
申请日：2012-07-13
Applicant: Jan Hodgson , Sven Schepers , Rolf Brück
Inventor： Jan Hodgson , Sven Schepers , Rolf Brück
CPC classification number: F01N3/2066 , F01N2610/02 , F01N2610/10 , F01N2610/1406 , F01N2610/1433 , Y02A50/2325 , Y02T10/24
Abstract: 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.
Abstract translation: 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。
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72.发明授权Honeycomb body having a metallic foil with an oxide coat, foil having an oxide coat and method for producing an oxide coat on a metallic foil 有权具有氧化皮的金属箔的蜂窝体，具有氧化物涂层的箔和在金属箔上产生氧化物涂层的方法公开(公告)号：US08722566B2
公开(公告)日：2014-05-13
申请号：US12719089
申请日：2010-03-08
Applicant: Kait Althöfer , Jan Hodgson , Sven Schepers
Inventor： Kait Althöfer , Jan Hodgson , Sven Schepers
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。
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73.发明授权Method for regenerating an open particle separator and motor vehicle having at least one open particle separator 有权用于再生具有至少一个开放颗粒分离器的开放式颗粒分离器和机动车辆的方法公开(公告)号：US08683785B2
公开(公告)日：2014-04-01
申请号：US13113267
申请日：2011-05-23
Applicant: Jan Hodgson , Rolf Brück
Inventor： Jan Hodgson , Rolf Brück
CPC classification number: F01N11/002 , F01N3/0222 , F01N3/0231 , F01N3/027 , F01N3/035 , F01N9/002 , F01N2330/02 , F01N2560/026 , F01N2560/06 , F01N2900/0422 , Y02T10/47
Abstract: A method for regenerating an open particle separator includes at least determining at least one parameter, as a characteristic variable of a regeneration capability of the open particle separator. The at least one parameter is compared with a first threshold value. At least one portion of a comparison period during which the parameter has reached the first threshold value is determined. The portion is compared with a first minimum portion corresponding to a minimum regeneration time in the comparison time period. Measures are initiated to influence the parameter so that the parameter lies at least according to the first minimum portion and the first threshold value is reached and/or the open particle separator is regenerated. A motor vehicle having at least one open particle separator is also provided.
Abstract translation: 用于再生开放式颗粒分离器的方法至少包括确定至少一个参数，作为开放式颗粒分离器的再生能力的特征变量。 将至少一个参数与第一阈值进行比较。 确定参数达到第一阈值的比较期间的至少一部分。 将该部分与对应于比较时间段中的最小再生时间的第一最小部分进行比较。 开始影响参数的措施，使得参数至少根据第一最小部分和达到第一阈值和/或重新生成开放粒子分离器。 还提供了具有至少一个开放式颗粒分离器的机动车辆。
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公开(公告)号：US08549841B2
公开(公告)日：2013-10-08
申请号：US13026439
申请日：2011-02-14
Applicant: Jan Hodgson , Rolf Brück
Inventor： Jan Hodgson , Rolf Brück
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。
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75.发明授权Device having an injector for a liquid reducing agent, configuration having the device and methods of using the device and the configuration 有权具有用于液体还原剂的注射器的装置，具有该装置的构造和使用该装置的方法和构造的装置公开(公告)号：US08491859B2
公开(公告)日：2013-07-23
申请号：US13548422
申请日：2012-07-13
Applicant: Wolfgang Maus , Ludwig Wieres , Jan Hodgson , Rolf Brück
Inventor： Wolfgang Maus , Ludwig Wieres , Jan Hodgson , Rolf Brück
CPC classification number: F01N3/208 , F01N2610/02 , F01N2610/1406 , F02M2200/24 , Y02A50/2325 , Y02T10/24
Abstract: A device includes an injector for a liquid having at least one pressure sensor, preferably an integrated pressure sensor. The device is used, in particular, for adding liquid reducing agent to an exhaust gas line of a motor vehicle. A configuration having the device and methods of using the device and the configuration are also provided.
Abstract translation: 装置包括用于具有至少一个压力传感器的液体的注射器，优选地是集成的压力传感器。 该装置特别用于将液体还原剂添加到机动车辆的排气管线。 还提供了具有使用该装置的装置和方法以及配置的配置。
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Patent Agency Ranking
76.发明授权Device having a large electrically heatable honeycomb body and motor vehicle having at least one such device 有权具有大的可电加热蜂窝体和具有至少一个这种装置的机动车辆的装置公开(公告)号：US08158908B2
公开(公告)日：2012-04-17
申请号：US12625734
申请日：2009-11-25
Applicant: Jörg-Roman Konieczny , Rolf Brück , Jan Hodgson
Inventor： Jörg-Roman Konieczny , Rolf Brück , Jan Hodgson
CPC classification number: F01N3/2026 , B01D46/525 , B01D2279/30 , F01N3/281 , F01N13/0097 , Y02A50/2322 , Y02T10/26 , Y10T29/49083
Abstract: A device includes an electrically heatable honeycomb body, particularly for treating an exhaust gas flow of a mobile internal combustion machine. The device includes sheet metal foils forming channels and being in electrical contact with a housing. The housing has a terminal for connection to a voltage source, a plurality of contact points disposed remotely from the terminal for contacting the sheet metal foils and a respective contact conductor between the terminal and each contact point. The contact conductors have the same electrical resistance. A motor vehicle having at least one such device is also provided.
Abstract translation: 一种装置包括电可加热蜂窝体，特别是用于处理可移动内燃机的废气流。 该装置包括形成通道并与壳体电接触的金属箔。 壳体具有用于连接到电压源的端子，远离端子设置的用于接触金属箔的多个接触点以及端子和每个接触点之间的相应接触导体。 接触导体具有相同的电阻。 还提供了具有至少一个这种装置的机动车辆。
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77.发明授权公开(公告)号：US08066952B2
公开(公告)日：2011-11-29
申请号：US12751549
申请日：2010-03-31
Applicant: Jan Hodgson , Rolf Brück , Meike Reizig
Inventor： Jan Hodgson , Rolf Brück , Meike Reizig
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.
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78.发明授权Metallic foil for producing honeycomb bodies, honeycomb body produced therefrom and method of producing a honeycomb body using a foil 有权用于生产蜂窝体的金属箔，由其制造的蜂窝体和使用箔制造蜂窝体的方法公开(公告)号：US08048823B2
公开(公告)日：2011-11-01
申请号：US12719094
申请日：2010-03-08
Applicant: Rolf Brück , Sven Schepers , Jan Hodgson , Kait Althöfer
Inventor： Rolf Brück , Sven Schepers , Jan Hodgson , Kait Althöfer
CPC classification number: F01N3/281 , B01J35/04 , B01J37/0225 , F01N2330/04 , Y10T29/49345 , Y10T428/1234 , Y10T428/12431 , Y10T428/12438 , Y10T428/12472
Abstract: A foil for producing a metal honeycomb or catalyst carrier body, has an average surface roughness of more than 0.3 μm (micrometers) on both surfaces in at least one measurement direction. Preferably, the foil is rolled and has an average surface roughness of more than 0.3 or 0.5 μm, especially approximately 0.6 μm, in the rolling direction and/or transverse thereto. The foil can have an oxide coating with a thickness between 60 and 80 or between 70 and 75 nm (nanometers) on both surfaces. Despite the roughness, an even thickness of the oxide coating with a tolerance of less than 10% or 5% is advantageous on both surfaces. The foil allows production of durable honeycomb bodies, especially for exhaust systems of internal combustion engines, requiring an exactly defined distribution and quality of compounds in the interior thereof. A honeycomb body and method of production using a foil, are also provided.
Abstract translation: 用于制造金属蜂窝体或催化剂载体的箔在至少一个测量方向上在两个表面上的平均表面粗糙度大于0.3μm（微米）。 优选地，箔被轧制并且在轧制方向和/或横向上具有大于0.3或0.5μm，特别是约0.6μm的平均表面粗糙度。 箔可以具有在两个表面上具有60至80或70至75nm（纳米）厚度的氧化物涂层。 尽管粗糙度，具有小于10％或5％的公差的氧化物涂层的均匀厚度在两个表面上都是有利的。 箔片允许生产耐用的蜂窝体，特别是用于内燃机的排气系统，需要在其内部具有精确定义的化合物的分布和质量。 还提供了蜂窝体和使用箔的生产方法。
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79.发明授权Method for operating a device having at least one electrically heatable honeycomb body and device for the catalytic conversion of exhaust gases 有权用于操作具有至少一个电可加热蜂窝体的装置和用于催化转化废气的装置的方法公开(公告)号：US08012440B2
公开(公告)日：2011-09-06
申请号：US13017059
申请日：2011-01-31
Applicant: Jan Hodgson , Rolf Brück
Inventor： Jan Hodgson , Rolf Brück
CPC classification number: F01N3/2026 , B01J35/0033 , B01J35/04 , F01N9/00 , F01N13/0097 , Y02T10/26 , Y02T10/47
Abstract: A method is provided for operating a device having at least one electrically heatable honeycomb body through which an exhaust gas can flow. The electrically heatable honeycomb body has at least one current distribution structure to which a plurality of short, successive voltage pulses are initially applied during activation, before a constant heating voltage is applied to the current distribution structure to heat the honeycomb body. A suitable device for the catalytic conversion of exhaust gases in an exhaust system is also provided.
Abstract translation: 提供了一种用于操作具有至少一个电可加热蜂窝体的装置的方法，废气可以通过该蜂窝体流动。 电加热蜂窝体具有至少一个电流分布结构，在将恒定的加热电压施加到电流分配结构以加热蜂窝体之前，在启动期间初始施加多个短的连续电压脉冲。 还提供了用于在排气系统中催化转化废气的合适装置。
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80.发明申请APPARATUS FOR DELIVERING A REDUCING AGENT AND METHOD FOR PRODUCING A MOTOR VEHICLE 有权用于输送减速剂的装置和用于生产电动车辆的方法公开(公告)号：US20110113765A1
公开(公告)日：2011-05-19
申请号：US12942470
申请日：2010-11-09
Applicant: Rolf Brück , Jan Hodgson
Inventor： Rolf Brück , Jan Hodgson
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。
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