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1. 发明授权

US06663992B2 Cooling rib arrangement for the equalization of the temperature distribution in air cooled stacks 有权
标题翻译：用于空气冷却堆的温度分布均衡的冷却肋布置
公开(公告)号：US06663992B2
公开(公告)日：2003-12-16
申请号：US09770709
申请日：2001-01-26
申请人： Werner Lehnert , Martin Wohr , Stephan Fell , James H. Lee
发明人： Werner Lehnert , Martin Wohr , Stephan Fell , James H. Lee
IPC分类号： H01M812
CPC分类号： H01M8/0267 , H01M8/0258 , H01M8/04014 , H01M8/04059 , H01M8/241 , H01M8/2483
摘要： A fuel cell arrangement consisting of several fuel cells, arranged at least essentially in parallel, with cooling gaps formed between neighboring cells extending between an inlet and an outlet and through which a coolant flows, characterized by the fact that the specific surface, i.e. the area of the cooling surfaces emitting heat to the coolant, increases in the direction from the inlet to the outlet and/or that the local heat transfer coefficient of the cooling areas emitting heat to the coolant increases in the direction of flow from the inlet to the outlet and/or that the support materials of the fuel cells, i.e. the membrane-electrode assemblies, exhibit a coefficient of thermal conductivity above 200 W/(m·K). In this way, a uniform temperature in the fuel cells can be assured to that the power density can be increased while avoiding hot spots and/or the service life can be increased.
摘要翻译：一种由多个燃料电池组成的燃料电池装置，其至少基本上平行地布置有在入口和出口之间延伸的相邻电池之间形成的冷却间隙，冷却剂通过所述燃料电池排出，其特征在于，所述特定表面向冷却剂发热的冷却表面的增加在从入口到出口的方向上增加，或者向从冷却剂发热的冷却区域的局部传热系数从入口到出口的流动方向增加和/或燃料电池的支撑材料（即膜 - 电极组件）表现出高于200W /（mK）的热导系数。以这种方式，可以确保燃料电池中的均匀的温度可以提高功率密度，同时避免热点和/或使用寿命增加。

2. 发明申请

US20060246341A1 Gas distribution panel for a fuel cell and gas distribution panel containing a fuel cell 审中-公开
标题翻译：用于燃料电池的气体配电盘和包含燃料电池的气体配电盘
公开(公告)号：US20060246341A1
公开(公告)日：2006-11-02
申请号：US10569629
申请日：2004-08-26
申请人： Ludwig Jörissen , Joachim Scholta , Frank Häussler , Weibo Zhang , Werner Lehnert
发明人： Ludwig Jörissen , Joachim Scholta , Frank Häussler , Weibo Zhang , Werner Lehnert
IPC分类号： H01M8/02 , H01M8/10 , B32B3/30
CPC分类号： H01M8/0263 , H01M8/0265 , Y10T428/2457
摘要： The invention relates to a gas distribution panel for a fuel cell wherein gas guiding channels having a meandering-shaped structure and which extend in a parallel manner are arranged. The invention is characterized in that cell connectors having various widths are provided on the meander-shaped defining channels in order to reduce transversal transportation of media along the meander-shaped defining channels. The invention also relates to a fuel cell provided with a gas distribution channel arranged on the cathode side and/or anode side, especially a polymer-electrolyte membrane (PEM) fuel cell.
摘要翻译：本发明涉及一种用于燃料电池的气体配电盘，其中布置了具有蜿蜒形结构并且以平行方式延伸的气体导引通道。本发明的特征在于，具有各种宽度的电池连接器设置在曲折形状的限定通道上，以便减少介质沿曲折形定义通道的横向运送。本发明还涉及一种设置有阴极侧和/或阳极侧的气体分配通道，特别是聚合物电解质膜（PEM）燃料电池的燃料电池。

3. 发明授权

US4706580A Process to reheat flue gases cleaned by the wet process 失效
标题翻译：通过湿法清洗的烟气再加热过程
公开(公告)号：US4706580A
公开(公告)日：1987-11-17
申请号：US897070
申请日：1986-08-06
申请人： Werner Lehnert
发明人： Werner Lehnert
IPC分类号： F23J15/08 , F23J11/00 , F23J15/00
CPC分类号： F23J15/08
摘要： In a process for reheating flue gases originating in furnaces operated with fossils fuels, the flue gases, before being introduced into the chimney, receive heat energy that has been generated in a fluidized bed furnace. Sulfur binding agents are added to the fluidized bed furnace and the flue gases of the this furnace are added to the cleaned flue gases after removal of the suspended dust.
摘要翻译： PCT No.PCT / DE85 / 00528 Sec。 371日期1986年8月6日 102（e）日期1986年8月6日PCT提交1985年12月17日PCT公布。出版物WO86 / 0382400 日期1986年7月3日。在一种用于对源自化石燃料操作的炉的烟道气进行加热的过程中，烟道气在被引入烟囱之前接收在流化床炉中产生的热能。将硫结合剂加入到流化床炉中，并且将该炉的烟道气除去悬浮的粉尘后加入清洁的烟气中。

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