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1. 发明授权

US06740178B2 Method for producing a sintered honeycomb body 有权
标题翻译：烧结蜂窝体的制造方法
公开(公告)号：US06740178B2
公开(公告)日：2004-05-25
申请号：US10097489
申请日：2002-03-14
申请人： Ferdi Kurth , Andree Bergmann , Helge Schlotmann , Günther Faust , Ludwig Wieres
发明人： Ferdi Kurth , Andree Bergmann , Helge Schlotmann , Günther Faust , Ludwig Wieres
IPC分类号： C21D800
CPC分类号： B23K1/0014 , B01J35/04 , F01N3/281 , Y02A50/2322 , Y10T29/49345
摘要： A method for producing a metallic honeycomb configuration is described. The method includes forming a honeycomb body by stacking and/or winding layers of steel sheet containing chromium and aluminum resulting in the honeycomb body having channels through which a fluid can flow. The honeycomb body is introduced into a tubular jacket. Connections are formed between neighboring layers of steel sheet by thermal treatment. The honeycomb body is then cooled down. It is preferred for the layers of steel sheet to be provided with a rolling oil having a high carbon content before the forming of the honeycomb body, with the effect that a layer of carbon enhancing the sintering process is formed in the thermal treatment. The number of connections produced in individual regions can be further influenced by selective introduction of stresses or by stress relief.
摘要翻译：对金属蜂窝结构体的制造方法进行说明。该方法包括通过堆叠和/或卷绕含有铬和铝的钢板形成蜂窝体，从而产生具有流体可以流过的通道的蜂窝体。将蜂窝体引入管状夹套中。通过热处理在相邻的钢板层之间形成连接。然后将蜂窝体冷却。优选的是，在形成蜂窝体之前，钢板层设置有具有高碳含量的轧制油，其结果是在热处理中形成了增强烧结过程的碳层。通过选择性引入应力或应力消除，可以进一步影响各个区域产生的连接数量。

2. 发明授权

US06630258B1 Process for wetting at least one of the surfaces of an electrolyte in a fuel cell 失效
标题翻译：用于润湿燃料电池中的电解质的至少一个表面的方法
公开(公告)号：US06630258B1
公开(公告)日：2003-10-07
申请号：US09702025
申请日：2000-10-30
申请人： Rolf Brück , Andree Bergmann , Jörg-Roman Konieczny
发明人： Rolf Brück , Andree Bergmann , Jörg-Roman Konieczny
IPC分类号： H01M804
CPC分类号： H01M8/04074 , H01M8/04029 , H01M8/04291 , H01M2300/0082
摘要： A low-temperature fuel cell having two porous electrodes is described. An electrolyte having a surface on a fuel gas side and a surface on a reaction gas side is disposed between the electrodes. A method for wetting at least one of the surfaces of the electrolyte in such a fuel cell is also described. To this end the fuel cell is positioned adjacent to at least one channel element containing a semi-permeable membrane through which a fluid guided in the channel element is able to pass towards the electrolyte and at least partly covers at least one of the surfaces of the electrolyte with a layer of water so that the reactions taking place at the electrolyte are enhanced. The invention is advantageous insofar as dosing can be carried out via an adjustment of the pressure or via the concentration of water in the fluid, in particular if the fluid also contains a carrier medium.
摘要翻译：描述具有两个多孔电极的低温燃料电池。在电极之间设置有在燃料气体侧表面和反应气体侧表面的电解质。还描述了用于润湿这种燃料电池中的电解质的至少一个表面的方法。为此，燃料电池被定位成与包含半透膜的至少一个通道元件相邻，通道元件中引导的流体能够通过该透液膜朝向电解质通过，并且至少部分地覆盖至少一个表面具有一层水的电解质，使得在电解质发生的反应增强。本发明是有利的，只要通过调节压力或通过流体中的水的浓度来进行定量，特别是如果流体还含有载体介质，则是有利的。

3. 发明授权

US06589670B2 Composite of metal foils with a soldering material 有权
标题翻译：复合金属箔与焊接材料
公开(公告)号：US06589670B2
公开(公告)日：2003-07-08
申请号：US10237409
申请日：2002-09-09
申请人： Andree Bergmann
发明人： Andree Bergmann
IPC分类号： B32B1501
CPC分类号： F01N3/281 , B01J35/04 , B23K1/0014 , B23K35/304 , B23K2101/02 , F01N2330/44 , Y10S422/90 , Y10S428/906 , Y10S428/926 , Y10T428/1234 , Y10T428/12431 , Y10T428/12438 , Y10T428/12493 , Y10T428/12937 , Y10T428/12944 , Y10T428/24 , Y10T428/24149 , Y10T428/24165
摘要： Metal foils are soldered using a soldering material. The metal foils are disposed in layers and/or are wound in layers to form a honeycomb body. An aluminum content of the foils amounts to at least 6 wt. %. The material is based upon nickel and contains 17 to 23 wt. % chromium, 5 to 10 wt. % silicon, 18 to 20 wt. % iron, and less than 0.5 wt. % boron.
摘要翻译：使用焊接材料焊接金属箔。金属箔层叠设置和/或层叠形成蜂窝体。箔的铝含量至少为6重量％。％。该材料基于镍，含有17至23wt。％铬，5〜10wt。％硅，18-20重量％％铁，小于0.5wt。％硼。

4. 发明授权

US06558832B1 Fuel cell module 失效
标题翻译：燃料电池模块
公开(公告)号：US06558832B1
公开(公告)日：2003-05-06
申请号：US09699586
申请日：2000-10-30
申请人： Rolf Brück , Andree Bergmann , Jörg-Roman Konieczny
发明人： Rolf Brück , Andree Bergmann , Jörg-Roman Konieczny
IPC分类号： H01M200
CPC分类号： H01M4/8626
摘要： A fuel cell module containing at least two fuel cells, especially low-temperature fuel cells, is described. Each fuel cell has two electrodes of different polarity as well as an electrolyte positioned between the electrodes. Each fuel cell is supplied with fuel via a fuel supply channel and with an oxidant via an oxidant supply channel. The fuel cells are substantially juxtaposed. The electrodes of different polarity are electrically connected with each other. The electrolytes of each cell are situated essentially in the same plane. Several fuel cells connected in series constitute a string or row and several strings can be connected in parallel.
摘要翻译：描述了包含至少两个燃料电池，特别是低温燃料电池的燃料电池组件。每个燃料电池具有两个不同极性的电极以及位于电极之间的电解质。每个燃料电池通过燃料供应通道和氧化剂通过氧化剂供应通道供应燃料。燃料电池基本并置。不同极性的电极彼此电连接。每个电池的电解质基本上位于同一平面内。串联连接的几个燃料电池组成一个串或一排，并且可以并联连接多个串。

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