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公开(公告)号：US4374803A
公开(公告)日：1983-02-22
申请号：US203673
申请日：1980-11-03
Applicant: Gerhard Fratzer , Bernhard Beck
Inventor： Gerhard Fratzer , Bernhard Beck
CPC classification number: B01D53/944 , B01D53/9454 , F01N3/0211 , F01N3/0212 , F01N3/0217 , F01N3/0218 , F01N3/022 , F01N3/0222 , F01N3/035 , F01N3/2807 , F01N3/2839 , F01N3/2892 , B01D2258/012 , F01N2240/20 , F01N2330/12 , F01N2470/24 , Y02T10/22
Abstract: There is disclosed a catalytic waste gas converter for internal combustion engines of various types in which there is used as carrier for the catalyst a carrier matrix made of a steel screen arranged in a housing holder. There are employed special flow guides made of spirally wound steel matrices for the various flow through possibilities favorable to conversion of the waste gas to be purified.
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公开(公告)号：US4271044A
公开(公告)日：1981-06-02
申请号：US102581
申请日：1979-12-11
Applicant: Gerhard Fratzer , Bernhard Beck , Erwin Dold , Hans Klebe
Inventor： Gerhard Fratzer , Bernhard Beck , Erwin Dold , Hans Klebe
IPC: B01D53/86 , B01D53/94 , B01J23/86 , B01J35/04 , B01J35/06 , F01N3/28 , B01J21/04 , B01J23/10 , B01J35/02
CPC classification number: B01D53/9454 , B01J35/04 , B01J35/06 , F01N3/2807 , F01N3/2839 , F01N3/2853 , F01N2330/02 , F01N2330/12 , Y02T10/22
Abstract: Monolithic carrier matrixes are formed from high grade steel, consisting of alternating smooth and corrugated layers of sheet metal and/or screen cloth, which may be combined with layers of smooth screen cloth or of smooth or corrugated sheet metal, wherein the layers may be coated on their surfaces with a catalysis-promoting carrier material. These carrier matrixes may be used to produce catalysts for the purification of exhaust gases.
Abstract translation: 整体载体矩阵由高级钢形成，由交替光滑和波纹的金属板和/或筛布层组成，其可以与光滑的筛布或光滑或波纹金属板的层组合，其中可以涂覆层 在其表面上具有催化促进载体材料。 这些载体基质可用于制备用于净化废气的催化剂。
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公开(公告)号：US09887551B2
公开(公告)日：2018-02-06
申请号：US13267850
申请日：2011-10-06
Applicant: Bernhard Beck
Inventor： Bernhard Beck
CPC classification number: H02J3/50 , H02J3/18 , Y02E10/563 , Y02E40/30 , Y10T307/406
Abstract: A method for operating a first energy generator in an electric power supply system to which a plurality of electric consumers and at least the first energy generator, which is embodied as a regenerative energy generator, are connected via respectively one grid connection point each assigned thereto, wherein at least the first energy generator has an inverter of predetermined power rating, the AC voltage output of which is electrically connected to a first grid connection point assigned thereto, and wherein the operating control of the inverter regarding its reactive power feed and/or its reactive power draw into or out of the electric power supply system takes place depending on a continuously measured mains voltage value. The reactive power control in the energy grid is improved in that the mains voltage value is measured at a second grid connection point, which is different from the first grid connection point of the energy generator.
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24.发明授权公开(公告)号：US09553454B2
公开(公告)日：2017-01-24
申请号：US13409650
申请日：2012-03-01
Applicant: Bernhard Beck
Inventor： Bernhard Beck
CPC classification number: H02J3/385 , H02J3/16 , H02J3/383 , H02J3/386 , Y02E10/563 , Y02E10/58 , Y02E10/763 , Y02E40/34 , Y10T307/305 , Y10T307/406
Abstract: For network stabilization of an electric power supply network, the voltage at a first network connection point at a first voltage level to a power generator, and at a second network connection point to a second voltage level, as well as at at least one third network connection point to a load, are each sensed as a voltage measurement, wherein a reactive power draw or a reactive power delivery by the power generator is ascertained using a linkage of the voltage measurements with the geographic location of the relevant network connection point.
Abstract translation: 对于电力供应网络的网络稳定性，将第一网络连接点处的电压到发电机的第一电压电平，以及在第二网络连接点处的电压到第二电压电平，以及在至少一个第三网络 每个被感测为负载的连接点被分别感测为电压测量，其中通过使用电压测量与相关网络连接点的地理位置的联动确定由发电机的无功功率抽取或无功功率传递。
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公开(公告)号：US08743521B2
公开(公告)日：2014-06-03
申请号：US13447598
申请日：2012-04-16
Applicant: Bernhard Beck
Inventor： Bernhard Beck
IPC: H02H3/00
CPC classification number: H02J3/383 , H01L31/02021 , H02H3/023 , H02H3/202 , Y02E10/563 , Y10T307/685
Abstract: A photovoltaic system having a photovoltaic generator, whose strings with series-connected photovoltaic modules have a positive pole and a negative pole, and with an inverter whose DC input is connected to the two poles. The voltage of the positive pole and/or of the negative pole is measured with respect to ground, and a first switching element located between the positive pole and the DC input of the inverter and/or a second switching element located between the negative pole and the DC input of the inverter is opened, while a third switching element located between the positive pole and the negative pole is closed, when the voltage of the positive pole or of the negative pole exceeds a predefined first or second limit value.
Abstract translation: 具有光伏发电机的光伏发电机组，其具有串联的光伏组件的串具有正极和负极以及直流输入连接到两极的逆变器。 相对于地测量正极和/或负极的电压，以及位于逆变器的正极和直流输入端之间的第一开关元件和/或位于负极和负极之间的第二开关元件 当正极或负极的电压超过预定义的第一或第二限制值时，反相器的DC输入打开，而位于正极和负极之间的第三开关元件闭合。
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Patent Agency Ranking
公开(公告)号：US08729444B2
公开(公告)日：2014-05-20
申请号：US13049592
申请日：2011-03-16
Applicant: Bernhard Beck
Inventor： Bernhard Beck
CPC classification number: H01L31/02021 , H02J3/383 , Y02E10/563 , Y10T307/653
Abstract: A photovoltaic system comprises a plurality of photovoltaic modules which are electrically connected to a string or to multiple parallel-connected strings and form a PV generator. The first string end forms the negative pole of the photovoltaic generator, and the second string end forms the positive pole. A voltage reduction device is provided with the aid of which the potential of the negative pole is lowered to ground. Advantages with regard to the insulation class of the connecting cable used are also provided.
Abstract translation: 光伏系统包括多个光伏模块，其电连接到串或多个并联连接的串并形成PV发电机。 第一串端形成光伏发电机的负极，第二串端形成正极。 提供降压装置，借助于该电压降低装置，负极的电位降低到地。 还提供了所使用的连接电缆的绝缘等级的优点。
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27.发明授权公开(公告)号：US08570059B2
公开(公告)日：2013-10-29
申请号：US13034048
申请日：2011-02-24
Applicant: Bernhard Beck
Inventor： Bernhard Beck
IPC: G01R31/26
CPC classification number: H02S50/10
Abstract: A method and a device for carrying out the method are disclosed in order to aid in the search for faulty photovoltaic modules. In a photovoltaic system comprising multiple PV units electrically connected in parallel, each PV unit is assigned its own fixed current sensor. Furthermore, each PV unit can be removed from the parallel circuit by a switching device.
Abstract translation: 公开了一种用于执行该方法的方法和装置，以帮助搜索有缺陷的光伏组件。 在包括并联电连接的多个PV单元的光伏系统中，每个PV单元被分配其自己的固定电流传感器。 此外，每个PV单元可以通过开关装置从并联电路去除。
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28.发明授权Automatable measuring, cleaning and calibration device for pH-electrodes or electrodes for measuring redox potentials 失效用于测量氧化还原电位的pH电极或电极的自动测量，清洁和校准装置公开(公告)号：US06926814B2
公开(公告)日：2005-08-09
申请号：US10116198
申请日：2002-04-03
Applicant: Ralf Koenemann , Bernhard Beck , Detlev Wittmer
Inventor： Ralf Koenemann , Bernhard Beck , Detlev Wittmer
CPC classification number: G01N27/4163 , G01N27/283 , G01N27/38
Abstract: An automatable measuring, cleaning and calibrating device for pH-electrodes or electrodes for measuring redox potentials, specifically in process engineering, having an electrode armature which keeps the measuring electrode in an operating position or in a maintenance position, whereby the electrode is retained in the maintenance position in a rinsing chamber in which a cleaning and calibration procedure can be performed. The device has a pump device to supply cleaning fluid and calibration solutions to the rinsing chamber over a delivery line connecting the pump device and the rinsing chamber. In order to configure the device more compactly, the pump device includes several feeds on its intake side, and a device is furnished to selectively activate a particular feed, and the media (cleaning fluid, calibration solution, etc.) brought selectively over the particular feeds to the pump device reach the rinsing chamber over the common delivery line.
Abstract translation: 一种用于测量氧化还原电位的pH电极或电极的可自动测量，清洁和校准装置，特别是在工艺工程中，具有将测量电极保持在操作位置或维护位置的电极衔铁，由此电极保持在 可以进行清洁和校准程序的清洗室中的维护位置。 该装置具有泵装置，用于在连接泵装置和冲洗室的输送管线上向清洗室提供清洁流体和校准溶液。 为了更紧凑地构造设备，泵装置在其进气侧包括多个进料，并且设备被设置为选择性地启动特定进料，并且选择性地在特定的进料上引入的介质（清洁流体，校准溶液等） 进料到泵装置通过共同输送管线到达冲洗室。
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公开(公告)号：US4287097A
公开(公告)日：1981-09-01
申请号：US126153
申请日：1980-02-29
Applicant: Gerhard Fratzer , Bernhard Beck , Erwin Dold , Hans Klebe
Inventor： Gerhard Fratzer , Bernhard Beck , Erwin Dold , Hans Klebe
CPC classification number: B01D53/9454 , B01J35/04 , B01J35/06 , F01N3/2807 , F01N3/2839 , F01N3/2853 , F01N2330/02 , F01N2330/12 , Y02T10/22
Abstract: An improved carrier matrix for catalysts is described wherein layers are disposed one on top of the other consisting of highly temperature resistant and non-scaling steel formed into a smooth screen into which closed hollow or open supporting profiles of a larger cross section than the screen are woven in or on at parallel distances. Layers of screens provided with profiles may be combined with layers of flat screens or smooth or corrugated sheet metal. The carrier matrix may be coated with a catalytically active carrier such as gamma-aluminum oxide and then receive a coating of a catalytically active metal whereby the resulting product may be used to treat auto exhaust gases for purification.
Abstract translation: 描述了一种用于催化剂的改进的载体基质，其中将层设置在另一层之上，其由耐高温和非结垢的钢构成，其形成为平滑筛网，其中比筛网更大截面的封闭的中空或开放的支撑轮廓 以平行距离编织或平铺。 提供有型材的筛网层可以与平面筛网或平滑或波纹金属板材层合。 载体基质可以涂覆有催化活性载体如γ-氧化铝，然后接受催化活性金属的涂层，由此得到的产物可用于处理汽车废气以进行纯化。
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公开(公告)号：US09714964B2
公开(公告)日：2017-07-25
申请号：US13475453
申请日：2012-05-18
Applicant: Bernhard Beck
Inventor： Bernhard Beck
IPC: G01R21/00 , G01R21/133 , G01R22/10
CPC classification number: G01R21/1335 , G01R22/10
Abstract: A meter for recording or determining the electrical energy withdrawn from an electrical supply network or supplied to it is provided. The meter including a component for measuring the current supply voltage, and a component for determining the operating mode based on the currently withdrawn or supplied electrical energy, wherein the operating mode can be changed, depending on the measured supply voltage, in such a way that a relatively high supply voltage causes a slower metering process than a comparatively low supply voltage.
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