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1. 发明授权

US06472091B1 Fuel cell system and method for supplying electric power in a motor vehicle 失效
标题翻译：用于在机动车辆中供电的燃料电池系统和方法
公开(公告)号：US06472091B1
公开(公告)日：2002-10-29
申请号：US09576860
申请日：2000-05-22
申请人： Gerhard Konrad , Josef Zieger , Arnold Lamm , Wolfgang Von Schwerin , Karl-Ernst Noreikat
发明人： Gerhard Konrad , Josef Zieger , Arnold Lamm , Wolfgang Von Schwerin , Karl-Ernst Noreikat
IPC分类号： H01M804
CPC分类号： B60L11/1892 , B60L11/1881 , H01M8/04089 , H01M2250/20 , Y02T90/32 , Y02T90/34
摘要： A fuel cell system and method for supplying electrical devices with electric energy in a vehicle wherein, to increase the efficiency of the power generation, the fuel cell system is supplied with atmospheric oxygen from the compressed air system. Additionally, a compressed air reservoir or a compressor for ambient air is provided in order to supply the fuel cell system with atmospheric oxygen.
摘要翻译：一种燃料电池系统和方法，用于在车辆中向电气设备提供电能，其中为了提高发电效率，燃料电池系统被从压缩空气系统供应大气氧。此外，为了向燃料电池系统提供大气氧，提供了用于环境空气的压缩空气存储器或压缩机。

2. 发明授权

US07455721B2 Device and method for humidifying a gas flow 有权
标题翻译：用于加湿气流的装置和方法
公开(公告)号：US07455721B2
公开(公告)日：2008-11-25
申请号：US10521515
申请日：2003-07-02
申请人： Gerhard Berger , Jens Intorp , Gerhard Konrad , Arnold Lamm , Sven Schnetzler
发明人： Gerhard Berger , Jens Intorp , Gerhard Konrad , Arnold Lamm , Sven Schnetzler
IPC分类号： B01D53/22 , H01M8/04
CPC分类号： H01M8/04119 , H01M8/04156
摘要： An apparatus for humidifying a gas stream includes a humidifier device having at least one membrane permeable to water vapor. The gas stream and a humid gas stream flow through a humidifier device, being separated from one another by the at least one membrane. The apparatus includes at least one bypass line configured to route at least part of one of the gas stream and the humid gas stream so that it does not come into contact with the membrane. In addition a method for humidifying a gas stream, includes flowing the gas stream through a humidifier having a membrane permeable to water vapor, flowing a humid gas stream through the humidifier separated by the membrane, and routing at least a portion of one of the gas stream and the humid gas stream using a bypass line so that it does not come into contact with the membrane, and varying a quantity of the portion so as to set a predetermined dew point in the gas stream.
摘要翻译：用于加湿气流的装置包括具有至少一个可渗透水蒸气的膜的加湿器装置。气流和潮湿气流流过加湿器装置，通过至少一个膜彼此分开。该装置包括至少一个旁路管线，其构造成使气流和湿气流中的一个的至少一部分路线使得其不与膜接触。此外，用于加湿气流的方法包括使气流流过具有可渗透水蒸汽的膜的加湿器，使潮湿的气流流过通过膜分离的加湿器，并且将至少一部分气体流和湿气流，使其不与膜接触，并且改变该部分的量以在气流中设定预定的露点。

3. 发明申请

US20050147853A1 Method of operating a fuel cell with fuel recirculation 审中-公开
标题翻译：用燃料再循环操作燃料电池的方法
公开(公告)号：US20050147853A1
公开(公告)日：2005-07-07
申请号：US10503182
申请日：2003-01-31
申请人： Lars Kaufmann , Gerhard Konrad , Arnold Lamm
发明人： Lars Kaufmann , Gerhard Konrad , Arnold Lamm
IPC分类号： H01M8/04007 , H01M8/04089 , H01M8/04119 , H01M8/04291 , H01M8/04
CPC分类号： H01M8/04097 , H01M8/04007 , H01M8/04141 , H01M8/04164 , H01M8/04291 , H01M8/1007
摘要： In a method of operating a fuel cell with fuel circulation, the recirculated moist fuel exhaust stream serves to humidify the fuel inlet stream. The fuel stoichiometry and operating temperatures may be adjusted or selected to control the humidity of the fuel inlet stream.
摘要翻译：在操作具有燃料循环的燃料电池的方法中，再循环的潮湿燃料排出流用于加湿燃料入口流。可以调节或选择燃料化学计量和操作温度以控制燃料入口流的湿度。

4. 发明授权

US06450447B1 Auxiliary power unit for an aircraft 有权
标题翻译：飞机辅助动力装置
公开(公告)号：US06450447B1
公开(公告)日：2002-09-17
申请号：US09524761
申请日：2000-03-13
申请人： Gerhard Konrad , Arnold Lamm
发明人： Gerhard Konrad , Arnold Lamm
IPC分类号： B64D4100
CPC分类号： B64D41/00 , B64D2041/005 , F05B2220/50 , Y02T90/36
摘要： An auxiliary power unit for an aircraft includes a gas turbine with a combustion chamber a compressor and a turbine. A compressor is coupled with the turbine, for generating compressed air. A fuel cell (BZ) is present for generating electric energy.
摘要翻译：用于飞行器的辅助动力单元包括具有燃烧室的燃气轮机，压缩机和涡轮机。压缩机与涡轮机连接，用于产生压缩空气。燃料电池（BZ）用于产生电能。

5. 发明申请

US20080102327A1 Fuel cell and method for cold-starting such a fuel cell 审中-公开
标题翻译：用于冷启动这种燃料电池的燃料电池和方法
公开(公告)号：US20080102327A1
公开(公告)日：2008-05-01
申请号：US11977510
申请日：2007-10-25
申请人： Andreas Docter , Georg Frank , Gerhard Konrad , Arnold Lamm , Jens Mueller
发明人： Andreas Docter , Georg Frank , Gerhard Konrad , Arnold Lamm , Jens Mueller
IPC分类号： H01M8/02
CPC分类号： H01M8/04067 , C01B3/0036 , C01B6/24 , H01M4/92 , H01M8/0267 , H01M8/04014 , H01M8/04022 , H01M8/04029 , H01M8/04216 , H01M8/04223 , H01M8/04225 , H01M8/04268 , H01M8/04302 , H01M8/241 , H01M2004/8684 , Y02E60/327 , Y02P70/56
摘要： A fuel cell includes an electrolyte electrode assembly having a cathode disposed on a first side and an anode disposed on a second side of the electrolyte electrode assembly, a first flow module disposed adjacent the cathode, and a second flow module disposed adjacent the anode. At least one of the first and second flow modules includes a material suitable for exothermal hydride formation. In addition, a method for cold-starting a such fuel cell that includes at least one of the first and second flow modules with a hydrogen-containing gas so as to induce the exothermic hydride formation and release heat; and heating the fuel cell using the heat.
摘要翻译：燃料电池包括：电解质电极组件，其具有设置在第一侧上的阴极和设置在电解质电极组件的第二侧上的阳极;邻近阴极设置的第一流动模块;以及邻近阳极设置的第二流动模块。第一和第二流动模块中的至少一个包括适于放热氢化物形成的材料。此外，一种用含氢气体冷启动包括第一和第二流动组件中的至少一个的这种燃料电池的方法，以便引起放热的氢化物形成和释放热量; 并使用热量加热燃料电池。

6. 发明申请

US20060101994A1 Device and method for humidifying a gas flow 有权
标题翻译：用于加湿气流的装置和方法
公开(公告)号：US20060101994A1
公开(公告)日：2006-05-18
申请号：US10521515
申请日：2003-07-02
申请人： Gerhard Berger , Jens Intorp , Gerhard Konrad , Arnold Lamm , Sven Schnetzler
发明人： Gerhard Berger , Jens Intorp , Gerhard Konrad , Arnold Lamm , Sven Schnetzler
IPC分类号： B01D53/22
CPC分类号： H01M8/04119 , H01M8/04156
摘要： A device used for humidifying the flow of a gas which is to be humidified, e.g., fed to a fuel cell system. A moist gas, e.g. a moist waste gas from said fuel cell system is used for said humidification, whereby said gas flows together with the gas flow in a humidifying device. The two gas flows are separated from each other by a membrane in the humidifying device. The membrane is exclusively permeable for water vapour. According to the invention, at least one bypass line is provides. At least one of the gas flows can be partially guided via said bypass line around the region of the membrane in the humidifying device. The saturation point can thus be freely adjusted in an advantageous manner in the gas which is to be humidified.
摘要翻译：用于加湿被加湿的气体的流动的装置，例如被供给到燃料电池系统。潮湿的气体，例如使用来自所述燃料电池系统的潮湿废气用于所述加湿，由此所述气体与气流一起在加湿装置中流动。两个气流通过加湿装置中的膜彼此分离。膜是透水的水蒸汽。根据本发明，提供至少一条旁路管线。气体流中的至少一个可以通过所述旁路管线在加湿装置中围绕膜的区域被部分引导。因此，饱和点可以以有利的方式在待加湿的气体中自由调节。

7. 发明授权

US06406810B1 Fuel cell system with cathode-side water separating devices 有权
标题翻译：具有阴极侧水分离装置的燃料电池系统
公开(公告)号：US06406810B1
公开(公告)日：2002-06-18
申请号：US09524759
申请日：2000-03-13
申请人： Gerhard Konrad , Arnold Lamm , Steffen Wieland
发明人： Gerhard Konrad , Arnold Lamm , Steffen Wieland
IPC分类号： H01M460
CPC分类号： H01M8/04156
摘要： A fuel cell system includes at least one fuel cell which contains an anode space with an inlet-side anode feed and an outlet-side anode discharge; a cathode space with an inlet-side cathode feed and an outlet-side cathode discharge; and water separating devices arranged in the cathode discharge. According to the invention, the water separating devices contain a water separating membrane unit with a mixture space situated in the cathode discharge and a water collecting space separated therefrom by a water separating membrane.
摘要翻译：燃料电池系统包括至少一个燃料电池，其包含具有入口侧阳极进料口和出口侧阳极排放物的阳极空间; 具有入口侧阴极进料和出口侧阴极放电的阴极空间; 以及排列在阴极放电中的水分离装置。根据本发明，水分离装置含有分隔膜单元，其中位于阴极排出口的混合空间和通过水分离膜分离的集水空间。

8. 发明授权

US08568918B2 Battery having a plurality of single cells 失效
标题翻译：电池具有多个单电池
公开(公告)号：US08568918B2
公开(公告)日：2013-10-29
申请号：US13637300
申请日：2010-12-08
申请人： Dirk Schroeter , Jens Meintschel , Rainer Kaufmann , Arnold Lamm , Wolfgang Warthmann
发明人： Dirk Schroeter , Jens Meintschel , Rainer Kaufmann , Arnold Lamm , Wolfgang Warthmann
IPC分类号： H01M10/50
CPC分类号： H01M2/206 , H01M10/613 , H01M10/625 , H01M10/647 , H01M10/6553 , H01M10/6554 , H01M10/6556 , H01M10/6561 , H01M10/6567
摘要： A battery is provided with a plurality of individual cells connected in series and/or in parallel to one another, and at least one cooling plate arranged on the pole side on the individual cells, with current drain tabs of electric poles of the individual cells being thermally coupled with the cooling plate and being angled such that they extend parallel to the cooling plate. Current drain tabs of adjacent individual cells are electrically interconnected in non-positive and/or in positive manner and pressed with the cooling plate in non-positive and/or in positive manner by clamping elements.
摘要翻译：电池设置有多个彼此串联和/或并联连接的单个电池，以及至少一个冷却板，其布置在单个电池上的极侧上，各个电池的电极的电流排泄接头为与冷却板热耦合并且成角度使得它们平行于冷却板延伸。相邻单个电池的电流漏极接片以非正和/或正的方式电互连，并通过夹紧元件以非正和/或正的方式与冷却板一起按压。

9. 发明授权

US07148444B2 Method and system for resistance seam welding of a foil and at least one foil support of a fuel cell system 失效
标题翻译：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
公开(公告)号：US07148444B2
公开(公告)日：2006-12-12
申请号：US10777428
申请日：2004-02-12
申请人： Thomas Beisswenger , Arnold Lamm , Thomas Poschmann , Bernhard Vogel , Wolfgang Weger , Norbert Wiesheu
发明人： Thomas Beisswenger , Arnold Lamm , Thomas Poschmann , Bernhard Vogel , Wolfgang Weger , Norbert Wiesheu
IPC分类号： B23K11/06
CPC分类号： 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
摘要： 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.
摘要翻译：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。

10. 发明授权

US06551731B1 Fuel cell system 失效
标题翻译：燃料电池系统
公开(公告)号：US06551731B1
公开(公告)日：2003-04-22
申请号：US09720061
申请日：2000-03-31
申请人： Norbert Berg , Gerhard Filip , Bernd Kohlstruck , Arnold Lamm
发明人： Norbert Berg , Gerhard Filip , Bernd Kohlstruck , Arnold Lamm
IPC分类号： A01M804
CPC分类号： H01M8/04761 , H01M8/04 , H01M8/04007 , H01M8/04089 , H01M8/04097 , H01M8/04186 , H01M8/04223 , H01M8/04225 , H01M8/04303 , H01M8/04597 , H01M8/04731 , H01M8/04753 , H01M8/1009 , H01M8/241 , H01M8/247 , H01M2300/0082
摘要： The invention relates to a fuel cell system (11, 111) comprising an anode chamber (13, 113) and a cathode chamber (14, 114) which are separated from each other by a proton conducting membrane (15, 115). When the fuel cell system is operated, fuel, in particular H2 or a water/methanol mixture, can be fed to the anode chamber and an oxidant, in particular oxygen, can be fed to the cathode chamber. In standby mode, the cathode chamber (14, 114) does not allow flow through and the oxidant and fuel are present in both the cathode chamber (14, 114) and the anode chamber (13, 113), respectively. The fuel cell system remains at operating temperature in the standby mode. This enables the fuel cell system (11) to be used as a combined interruption-free power supply unit and backup unit.
摘要翻译：本发明涉及一种燃料电池系统（11,111），其包括通过质子传导膜（15,115）彼此分离的阳极室（13,113）和阴极室（14,114）。当燃料电池系统被操作时，燃料，特别是H2或水/甲醇混合物可以被供给到阳极室，并且可以将氧化剂，特别是氧气供给到阴极室。在待机模式下，阴极室（14,114）不允许流过，氧化剂和燃料分别存在于阴极室（14,114）和阳极室（13,113）中。燃料电池系统在待机模式下保持工作温度。这使得燃料电池系统（11）能够用作组合的无中断电源单元和备用单元。

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