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公开(公告)号：US20100141202A1
公开(公告)日：2010-06-10
申请号：US12516517
申请日：2007-11-21
摘要： An apparatus for converting and storing energy, which includes a plurality of various energy converters for converting energy, which is present in various forms of energy, to electrical energy. The apparatus further includes an energy store for storing the electrical energy and an interface for outputting the energy to a consumer.
摘要翻译： 一种用于转换和储存能量的装置，其包括多个能以各种形式的能量转换为电能的能量转换器。 该装置还包括用于存储电能的能量存储器和用于向消费者输出能量的接口。
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2.发明申请Device and method for increasing the concentration of fuel in a liquid flow supplied to the anode of a fuel cell 审中-公开用于增加供应到燃料电池的阳极的液体流中的燃料浓度的装置和方法公开(公告)号：US20070125696A1
公开(公告)日：2007-06-07
申请号：US10576375
申请日：2004-10-21
CPC分类号： B01J4/04 , B01F5/0476 , H01M8/04194 , H01M8/1009 , Y02E60/522
摘要： The invention relates to the field of fuel cell technology, more specifically to a device and a method for supplying fuel to the anode of a direct alcohol fuel cell. Said device comprises a fuel accumulator in which the fuel is stored, and a flow-through device provided with a wall at least partially consisting of a membrane that is permeable to the fuel. Said flow-through device is used to guide a mixture of a carrier constituent and the fuel through the fuel accumulator, and the concentration of fuel in the mixture is increased by the diffusion of fuel through the permeable membrane.
摘要翻译： 本发明涉及燃料电池技术领域，更具体地涉及一种用于向直接醇燃料电池的阳极供应燃料的装置和方法。 所述装置包括储存燃料的燃料储存器，以及设有至少部分地由可透过燃料的膜构成的壁的流通装置。 所述流通装置用于通过燃料储存器引导载体组分和燃料的混合物，并且燃料通过可渗透膜的扩散而增加混合物中的燃料浓度。
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3.发明授权公开(公告)号：US07618730B2
公开(公告)日：2009-11-17
申请号：US10475041
申请日：2002-04-08
IPC分类号： H01M8/04
CPC分类号： H01M8/04089 , H01M8/065
摘要： This invention relates to a fuel cell system with a polyelectrolyte membrane fuel cell and a method by which the pressure inside the fuel cell can be regulated by means of the quantity of fuel introduced. This regulation is accomplished by means of pressure sensors which are controlled by means of an electronic control unit.
摘要翻译： 本发明涉及一种具有聚电解质膜燃料电池的燃料电池系统以及通过燃料电池内部的压力可以通过引入的燃料量进行调节的方法。 该调节通过由电子控制单元控制的压力传感器来实现。
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公开(公告)号：US07582329B2
公开(公告)日：2009-09-01
申请号：US10510888
申请日：2003-04-11
CPC分类号： H01M8/0269 , H01M8/0206 , H01M8/0239 , H01M8/0247 , H01M8/1007 , H01M8/1097 , H01M8/241 , H01M8/2432 , H01M8/2457 , H01M8/2465 , Y02P70/56
摘要： A planar fuel cell system comprising at least two fuel cells which are electrically connected in series in a plane via horizontally overlapping connecting lugs and comprise an anode current collector on the anode side and comprise a cathode current collector on the cathode side is provided. The current collectors are electrically connected to the connecting lugs and a polymer electrolyte membrane, wherein the current path is led around the polymer electrolyte membrane. The fuel cell system is designed with a printed circuit board technique and as a composite of a first, anode-side printed circuit board and a second, cathode-side printed circuit board, and the current collectors and connecting lugs are designed as strip conductors of these printed circuit boards. Methods of manufacturing the fuel cell system are also provided.
摘要翻译： 一种平面燃料电池系统，包括至少两个燃料电池，其通过水平重叠的连接凸耳在平面中串联电连接，并且在阳极侧包括阳极集电器，并且包括在阴极侧的阴极集电器。 电流收集器电连接到连接凸耳和聚合物电解质膜，其中电流通路围绕聚合物电解质膜引导。 燃料电池系统设计有印刷电路板技术，并且作为第一阳极侧印刷电路板和第二阴极侧印刷电路板的复合材料，并且集电器和连接凸耳被设计为 这些印刷电路板。 还提供了制造燃料电池系统的方法。
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公开(公告)号：US20050202297A1
公开(公告)日：2005-09-15
申请号：US10510888
申请日：2003-04-11
CPC分类号： H01M8/0269 , H01M8/0206 , H01M8/0239 , H01M8/0247 , H01M8/1007 , H01M8/1097 , H01M8/241 , H01M8/2432 , H01M8/2457 , H01M8/2465 , Y02P70/56
摘要： The invention relates to a planar fuel cell system comprising at least two fuel cells which are electrically mounted in series by means of horizontally overlapping connecting lugs (8 and 8′, 18 and 18′) and/or strip conductors (40), and a polymer electrolyte membrane (3). According to the invention, the current path is guided around the polymer electrolyte membrane, the fuel cell system is embodied as an arrangement of two printed circuit boards, according to printed circuit board technique, and the current collectors and connecting lugs arc embodied as strip conductors of said printed circuit boards.
摘要翻译： 本发明涉及一种包括至少两个燃料电池的平面燃料电池系统，所述燃料电池通过水平重叠的连接凸耳（8和8'，18和18'）和/或带状导体（40）串联电连接，并且 高分子电解质膜（3）。 根据本发明，电流路径围绕聚合物电解质膜引导，根据印刷电路板技术，燃料电池系统被实现为两个印刷电路板的布置，并且集电器和连接凸耳被实施为带状导体 的所述印刷电路板。
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公开(公告)号：US20050123817A1
公开(公告)日：2005-06-09
申请号：US10494546
申请日：2002-10-31
IPC分类号： H01M8/0232 , H01M8/0239 , H01M8/0245 , H01M8/0256 , H01M8/026 , H01M8/0263 , H01M8/10 , B05D5/12 , H01M4/94 , H01M8/24
CPC分类号： H01M8/0245 , H01M8/0232 , H01M8/0239 , H01M8/0256 , H01M8/026 , H01M8/0263
摘要： The present invention relates to a micro cell system (1) with a membrane electrode assembly (MEA) (2) which in each case is covered on the cathode-side and anode-side with a current collector foil (3, 4). The current collector foils in each case comprise at least one gas-permeable opening (5, 6). On at least one of the current collector foils (3, 4) on a side facing the MEA (2) there are arranged diffusion channels (7, 8) These replace e.g. porous or fleece-like gas diffusion layers and thus alone ensure the micro-diffusion of gas on the MEA (2) The diffusion channels for this are connected to the gas-permeable opening (5, 6) for leading through gas, and the webs (9, 10) of the diffusion channels are provided with an electrically conductive surface (11, 12) for contacting the MEA.
摘要翻译： 本发明涉及一种具有膜电极组件（MEA）（2）的微电池系统（1），其在每种情况下都被集电箔（3,4）覆盖在阴极侧和阳极侧。 每种情况下的集电箔包括至少一个透气的开口（5,6）。 在面向MEA（2）的一侧上的至少一个集电箔（3,4）上布置有扩散通道（7,8）。 多孔或羊毛样气体扩散层，从而单独确保气体在MEA上的微扩散（2）这种扩散通道连接到用于引导气体的透气性开口（5,6），并且腹板 （9,10）设置有用于接触MEA的导电表面（11,12）。
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