公开(公告)号：US5989503A

公开(公告)日：1999-11-23

申请号：US990721

申请日：1997-12-15

Applicant: Norbert Wiesheu ,  Detlef zur Megede ,  Rainer Autenrieth

Inventor： Norbert Wiesheu ,  Detlef zur Megede ,  Rainer Autenrieth

IPC: B01J8/00 ,  B01J8/06 ,  B01J12/00 ,  B01J19/00 ,  B01J19/24 ,  C01B3/32 ,  F28D8/04 ,  B01J8/04 ,  F28D7/00

CPC classification number: B01J19/0053 ,  B01J12/00 ,  B01J12/007 ,  B01J19/0066 ,  B01J19/2425 ,  B01J19/249 ,  B01J8/008 ,  B01J8/06 ,  B01J8/067 ,  C01B3/323 ,  B01J2208/00044 ,  B01J2208/00088 ,  B01J2208/00168 ,  B01J2208/00548 ,  B01J2208/022 ,  B01J2219/00198 ,  B01J2219/00238 ,  B01J2219/0024 ,  B01J2219/2453 ,  B01J2219/2462 ,  B01J2219/247 ,  Y02P20/52

Abstract: Process and apparatus for methanol reforming in producing hydrogen gas for electric vehicle fuel cells in which the gas mixture to be reformed is passed through a catalyst-containing reaction compartment. The active length and/or the active inlet cross-section of an intake-side reaction compartment section which is temperature-controlled for high methanol conversion can be set as a function of the throughput of gas mixture to be reformed. Thereby, an essentially constant residence period of the gas mixture to be reformed results in the reaction compartment section which is temperature-controlled for high methanol conversion. The methanol reforming may thus be carried out even in the case of markedly fluctuating throughputs of gas mixture to be reformed with a constant level of methanol conversion rate and constantly low formation of undesirable carbon monoxide.

Abstract translation: 用于生产用于电动车辆燃料电池的氢气的甲醇重整的方法和装置，其中待重整的气体混合物通过含催化剂的反应室。 可以将用于高甲醇转化温度控制的进气侧反应室部分的有效长度和/或主动入口横截面设定为要重整的气体混合物的通过量的函数。 因此，要重组的气体混合物的基本上恒定的停留时间导致用于高甲醇转化的温度控制的反应室部分。 因此，即使在甲醇转化率恒定水平和不期望的一氧化碳的不断形成的情况下，也可以进行重整气体混合物的生产量显着变动的情况。

公开(公告)号：US5772707A

公开(公告)日：1998-06-30

申请号：US673085

申请日：1996-07-01

Applicant: Norbert Wiesheu ,  Detlef zur Megede ,  Rainer Autenrieth

Inventor： Norbert Wiesheu ,  Detlef zur Megede ,  Rainer Autenrieth

IPC: B01J8/00 ,  B01J8/06 ,  B01J12/00 ,  B01J19/00 ,  B01J19/24 ,  C01B3/32 ,  C01B3/02

CPC classification number: B01J19/0053 ,  B01J12/00 ,  B01J12/007 ,  B01J19/0066 ,  B01J19/2425 ,  B01J19/249 ,  B01J8/008 ,  B01J8/06 ,  B01J8/067 ,  C01B3/323 ,  B01J2208/00044 ,  B01J2208/00088 ,  B01J2208/00168 ,  B01J2208/00548 ,  B01J2208/022 ,  B01J2219/00198 ,  B01J2219/00238 ,  B01J2219/0024 ,  B01J2219/2453 ,  B01J2219/2462 ,  B01J2219/247 ,  Y02P20/52

Abstract: Process and apparatus for methanol reforming in producing hydrogen gas for electric vehicle fuel cells in which the gas mixture to be reformed is passed through a catalyst-containing reaction compartment. The active length and/or the active inlet cross-section of an intake-side reaction compartment section which is temperature-controlled for high methanol conversion can be set as a function of the throughput of gas mixture to be reformed. Thereby, an essentially constant residence period of the gas mixture to be reformed results in the reaction compartment section which is temperature-controlled for high methanol conversion. The methanol reforming may thus be carried out even in the case of markedly fluctuating throughputs of gas mixture to be reformed with a constant level of methanol conversion rate and constantly low formation of undesirable carbon monoxide.

公开(公告)号：US5766786A

公开(公告)日：1998-06-16

申请号：US504493

申请日：1995-07-20

Applicant: Wolfram Fleck ,  Norbert Wiesheu ,  Uwe Benz

Inventor： Wolfram Fleck ,  Norbert Wiesheu ,  Uwe Benz

IPC: H01M8/04119 ,  H01M8/0612 ,  H01M8/04

CPC classification number: H01M8/04119 ,  H01M8/0612 ,  H01M2300/0082

Abstract: A method and a system meters a supply of methanol and/or water out of a storage reservoir to a fuel-cell system by way of a conveying conduit with a metering valve. A constant mass flow is conveyed out of the storage reservoir into the conveying conduit via a conveying pump. The differential pressure between the conveying conduit and fuel-cell system is set at a predetermined value via a differential-pressure controller which is arranged in a return conduit provided between the conveying conduit and storage reservoir. The methanol and/or water supplied can be set, for example, by varying the opening and closing times of a solenoid valve. A second metering stage can be provided in the return conduit downstream of the first metering stage. When two separate metering systems are used, a common pump motor can be employed.

Abstract translation: 方法和系统通过具有计量阀的输送管道来计量甲醇和/或水从储存容器供应到燃料电池系统。 恒定的质量流量通过输送泵从存储容器输送到输送管道中。 输送管道和燃料电池系统之间的差压通过差压控制器设定在预定值，差压控制器设置在设置在输送管道和储存容器之间的回流管道中。 可以例如通过改变电磁阀的打开和关闭时间来设置供应的甲醇和/或水。 第二计量台可以设置在第一计量台下游的返回管道中。 当使用两个单独的计量系统时，可以使用公共的泵马达。

公开(公告)号：US07361211B2

公开(公告)日：2008-04-22

申请号：US11116741

申请日：2005-04-28

Applicant: Gerhard Berger ,  Gert Hinsenkamp ,  Jens Intorp ,  Patrick Mangold ,  Jochen Schaefer ,  Sven Schnetzler ,  Wolfgang Weger ,  Norbert Wiesheu

Inventor： Gerhard Berger ,  Gert Hinsenkamp ,  Jens Intorp ,  Patrick Mangold ,  Jochen Schaefer ,  Sven Schnetzler ,  Wolfgang Weger ,  Norbert Wiesheu

IPC: B01D53/22

CPC classification number: B01D63/02 ,  B01D2313/08 ,  B01D2313/10 ,  B01D2313/21

Abstract: A moisture exchange module has a bundle of moisture-permeable hollow fiber membranes and at least one line element for supplying a gas stream that flows through the hollow fibers in an inner flow. The at least one line element opens out into an inflow region, which is of at least approximately the same cross section as the bundle of hollow fiber membranes. According to the present invention, the at least one line element opens out into the inflow region at an angle of from 60° to 120° with respect to the longitudinal axis of the bundle of hollow fiber membranes without the longitudinal axes of the one line element and of the bundle of hollow fiber membranes intersecting one another. An annular diverter means for diverting the gas flow are provided between the cross section of the line elements through which gas can flow and the inflow region. The diverter means are arranged in such a way that an annular gap is formed, which annular gap is connected to the at least one line element and, on its side remote from the bundle of hollow fiber membranes, is connected to the inflow region.

Abstract translation: 水分交换模块具有一束透湿中空纤维膜和至少一个线元件，用于供应在内流中流过中空纤维的气流。 所述至少一个线元件打开到与所述中空纤维膜束至少大致相同的横截面的流入区域。 根据本发明，至少一个线元件相对于中空纤维膜束的纵向轴线以60°至120°的角度向入流区域打开，而不具有一条线元件的纵向轴线 和一束中空纤维膜彼此相交。 在气体可以流过的线路元件的横截面与流入区域之间设置用于转移气流的环形分流器装置。 分流装置以这样的方式排列，即形成环形间隙，该环形间隙连接到至少一个线元件，并且在其远离中空纤维膜束的一侧连接到流入区域。

公开(公告)号：US07025941B1

公开(公告)日：2006-04-11

申请号：US09664539

申请日：2000-09-18

Applicant: Rainer Autenrieth ,  Andreas Docter ,  Norbert Wiesheu

Inventor： Rainer Autenrieth ,  Andreas Docter ,  Norbert Wiesheu

IPC: F28D7/00 ,  B01J8/00

CPC classification number: B01J8/0278 ,  B01J8/008 ,  B01J8/0285 ,  B01J12/007 ,  B01J2208/00407 ,  B01J2208/00415 ,  B01J2208/00716 ,  C01B3/323 ,  C01B3/38 ,  C01B3/382 ,  C01B2203/00 ,  C01B2203/0244 ,  C01B2203/066 ,  C01B2203/0844 ,  C01B2203/085 ,  C01B2203/1223 ,  C01B2203/142 ,  C01B2203/1604 ,  C01B2203/1619 ,  C01B2203/82

Abstract: A reactor system for reacting a hydrocarbon or hydrocarbon derivative charging material comprises a catalyst-coated reaction chamber, to which a reaction educt stream can be fed through a reaction chamber inlet, and electric heating means. The reaction chamber inlet has a flat, electrically heatable, catalyst-coated, and reaction educt stream-permeable heater, which covers at least partially the inlet cross section of the reaction chamber inlet and through which the educts for reacting the charging material can be fed at least in a start operating phase of the reactor system. An electric heater may be provided in front of the reaction chamber inlet, for the purpose of heating at least one reaction educt in a start operating phase and there are means for point-by-point injection of at least one reaction educt, heated in the heater, into the reaction chamber.

Abstract translation: 用于使烃或烃衍生物填充材料反应的反应器系统包括催化剂涂覆的反应室，反应流体流可以通过反应室入口和电加热装置进料。 反应室入口具有平坦的，电可加热的，催化剂涂覆的和反应流体流可渗透的加热器，其至少部分地覆盖反应室入口的入口横截面，并且通过该加热器可以将用于使充电材料反应的离子 至少在反应堆系统的起动操作阶段。 可以在反应室入口的前面设置电加热器，用于在起始操作阶段加热至少一个反应离子，并且存在用于逐点注入至少一个在 加热器，进入反应室。

公开(公告)号：US20050241482A1

公开(公告)日：2005-11-03

申请号：US11117175

申请日：2005-04-28

Applicant: Gerhard Berger ,  Gert Hinsenkamp ,  Jens Intorp ,  Patrick Mangold ,  Jochen Schaefer ,  Sven Schnetzler ,  Wolfgang Weger ,  Norbert Wiesheu

Inventor： Gerhard Berger ,  Gert Hinsenkamp ,  Jens Intorp ,  Patrick Mangold ,  Jochen Schaefer ,  Sven Schnetzler ,  Wolfgang Weger ,  Norbert Wiesheu

IPC: B01D53/22 ,  B01D53/26 ,  B01D63/02 ,  B01D69/08 ,  H01M8/04 ,  H01M8/10

CPC classification number: H01M8/04171 ,  B01D53/268 ,  B01D63/02 ,  B01D2258/0208 ,  B01D2313/08 ,  F24F2003/1435 ,  H01M8/04141 ,  H01M2008/1095 ,  H01M2250/20 ,  Y02T90/32

Abstract: A moisture exchange module includes a bundle of moisture-permeable hollow fibre membranes through which a first gas stream can flow. The bundle of hollow fibre membranes is arranged in a housing, the housing being provided with line elements for supplying and discharging a second gas stream, which flows around the hollow fibre membranes. Between the bundle of hollow fibre membranes and the housing there is at least one flow space, which extends over at least approximately the entire length of that region of the bundle of hollow fibre membranes through which the first gas stream can flow. The at least one flow space surrounds only a small part of the circumference of the bundle of hollow fibre membranes, so that ultimately a moisture exchange operated in cross-current mode is formed. This can preferably be used for the humidification of feed air for fuel cell systems.

Abstract translation: 水分交换模块包括一束透湿中空纤维膜，第一气流可以通过该束透过。 中空纤维膜束布置在壳体中，壳体设置有用于供应和排出围绕中空纤维膜流动的第二气流的管线元件。 在一束中空纤维膜和壳体之间存在至少一个流动空间，该空间至少在中空纤维膜束的该区域的至少大致整个长度上延伸，第一气流可以流过该中空纤维膜。 至少一个流动空间仅围绕中空纤维膜束的圆周的一小部分，从而最终形成以交叉电流模式操作的水分交换。 这可以优选用于燃料电池系统的进料空气的加湿。

公开(公告)号：US5874051A

公开(公告)日：1999-02-23

申请号：US753809

申请日：1996-12-02

Applicant: Dietmar Heil ,  Barbara Strobel ,  Norbert Wiesheu ,  Detlef zur Megede ,  Uwe Benz

Inventor： Dietmar Heil ,  Barbara Strobel ,  Norbert Wiesheu ,  Detlef zur Megede ,  Uwe Benz

IPC: B01D53/86 ,  B01J8/02 ,  B01J12/00 ,  B01J19/24 ,  C01B3/58 ,  H01M8/04029 ,  H01M8/0662 ,  B01D53/34

CPC classification number: B01J12/007 ,  B01D53/864 ,  B01J19/249 ,  B01J8/0285 ,  C01B3/583 ,  H01M8/0662 ,  B01J2219/2453 ,  B01J2219/2461 ,  B01J2219/2462 ,  B01J2219/2474 ,  B01J2219/2477 ,  B01J2219/2479 ,  B01J2219/2496 ,  B01J2219/2498 ,  C01B2203/044 ,  C01B2203/047 ,  H01M8/04029

Abstract: In a method and apparatus for selective catalytic oxidation of carbon monoxide, the gas mixture and an additionally added oxidizing gas are conducted through a reactor containing the catalyst. Oxidizing gas is added at several points along the mixed gas flow path with a controlled or regulated through flow volume. The mixed gas stream is cooled passively by static mixing structures located in the inlet area of the CO-oxidation reactor. By controlling exothermal CO oxidation along the reactor path, a very variable process guidance is provided, that can be adjusted to individual situations.

Abstract translation: 在用于一氧化碳的选择性催化氧化的方法和装置中，气体混合物和附加添加的氧化气体通过含有催化剂的反应器进行。 氧化气体在具有受控或调节的通过流量的混合气体流动路径的几个点处加入。 通过位于CO氧化反应器入口区域的静态混合结构被动地冷却混合气流。 通过控制沿着反应器路径的放热CO氧化，提供了非常可变的过程指导，可以根据个别情况进行调整。

公开(公告)号：US5191560A

公开(公告)日：1993-03-02

申请号：US774968

申请日：1991-10-15

Applicant: Hans Lobentanzer ,  Norbert Wiesheu

Inventor： Hans Lobentanzer ,  Norbert Wiesheu

IPC: A61B17/22 ,  G10K9/12

CPC classification number: A61B17/2258 ,  G10K9/12

Abstract: This invention relates to a sound wave generator with a variable effective aperture angle according to the electromagnetic principle for therapeutic applications and particularly for the contactless smashing of a concrement situated in the body of a living being. The sound wave generator includes a flat coil and a metallic diaphragm which is insulated with respect to the flat coil. The flat coil includes three separately activatable and concentrically arranged coil sections. The sum of the areas of the inner coil section and the center coil section is equal to the sum of the areas of the central coil section and the outer coil section. By means of the varying activation of the coil sections, the aperture of the shock wave source can be changed so that the focus geometry and the peak pressures can be varied for different applications, particularly kidney and gallbladder lithotrity.

Abstract translation: 本发明涉及一种根据用于治疗应用的电磁原理具有可变有效孔径角的声波发生器，特别涉及一种位于生物体内的混凝土的非接触式粉碎。 声波发生器包括相对于扁平线圈绝缘的扁平线圈和金属隔膜。 扁平线圈包括三个可单独激活的同心布置的线圈段。 内部线圈部分和中心线圈部分的面积的总和等于中心线圈部分和外部线圈部分的面积之和。 通过线圈部分的变化的激活，可以改变冲击波源的孔径，使得聚焦几何形状和峰值压力可以针对不同的应用而变化，特别是肾脏和胆囊发光。

公开(公告)号：US20100273079A1

公开(公告)日：2010-10-28

申请号：US12742846

申请日：2008-10-28

Applicant: Gert Hinsenkamp ,  Thomas Soczka-Guth ,  Norbert Wiesheu

Inventor： Gert Hinsenkamp ,  Thomas Soczka-Guth ,  Norbert Wiesheu

IPC: H01M8/04

CPC classification number: H01M8/249 ,  H01M8/04029 ,  H01M8/04059 ,  H01M2250/20 ,  H01M2250/405 ,  Y02B90/16 ,  Y02T90/32

Abstract: The invention relates to a fuel cell drive for a motor vehicle, in particular a utility vehicle, with a fuel cell assembly (1) as an energy source and a fuel cell cooling assembly (2) for adjustably cooling the fuel cell assembly (1) in dependence on the load. The fuel cell assembly (1) comprises at least two fuel cell units (3.1, 3.2) that can be controlled independently from each with a number of fuel cells that are connected in series. The fuel cell cooling assembly (2) comprises, for each of said fuel cell units (3.1, 3.2), an individual fuel cell cooling unit (4.1, 4.2) by means of which the fuel cells of the respective fuel cell unit (3.1, 3.2) can be cooled in dependence on at least one control variable.

Abstract translation: 本发明涉及一种用于机动车辆，特别是多用途车辆的燃料电池驱动器，其具有作为能量源的燃料电池组件（1）和用于可调节地冷却燃料电池组件（1）的燃料电池冷却组件（2） 依赖于负载。 燃料电池组件（1）包括至少两个燃料电池单元（3.1,3.2），其可以独立于具有串联连接的多个燃料电池的燃料电池单元（3.1,3.2）。 燃料电池冷却组件（2）包括用于每个所述燃料电池单元（3.1,3.2）的单个燃料电池冷却单元（4.1,4.2），通过该单个燃料电池单元单元（3.1,4.2），各个燃料电池单元 3.2）可根据至少一个控制变量进行冷却。

公开(公告)号：US07148444B2

公开(公告)日：2006-12-12

申请号：US10777428

申请日：2004-02-12

Applicant: Thomas Beisswenger ,  Arnold Lamm ,  Thomas Poschmann ,  Bernhard Vogel ,  Wolfgang Weger ,  Norbert Wiesheu

Inventor： Thomas Beisswenger ,  Arnold Lamm ,  Thomas Poschmann ,  Bernhard Vogel ,  Wolfgang Weger ,  Norbert Wiesheu

IPC: B23K11/06

CPC classification number: C01B3/505 ,  B01D65/003 ,  B01D71/022 ,  B23K11/0033 ,  B23K11/061 ,  B23K11/3009 ,  B23K11/3018 ,  B23K2103/08 ,  B23K2103/12 ,  B23K2103/18 ,  B23K2103/22 ,  B23K2103/26 ,  C01B2203/041 ,  C01B2203/047 ,  H01M8/0606

Abstract: A method and a system for resistance seam welding of a foil and at least one foil support of a fuel cell system. During welding, the thin foil, together with the thicker foil support, is moved relative to the roller electrode while resting on a flat support element. In a suitable welding system, a counter-electrode is designed as a flat support element, such as a welding strip, that is displaceable relative to the roller electrode, the roller electrode being in rolling contact with the foil support, but not with the foil. Depending on whether one foil is to be welded to one or two foil frames, the support element may be designed having a high or a low specific electric resistance.

Abstract translation: 一种用于箔和至少一个燃料电池系统的箔支撑件的电阻缝焊的方法和系统。 在焊接期间，薄箔与更厚的箔支撑件相对于辊电极移动，同时搁置在平坦的支撑元件上。 在合适的焊接系统中，对电极被设计为平面支撑元件，例如焊接条，其可相对于辊电极移动，辊电极与箔支撑件滚动接触，但不与箔片 。 根据是否将一个箔焊接到一个或两个箔框架，支撑元件可被设计为具有高或低比电阻。