公开(公告)号：US20020155341A1

公开(公告)日：2002-10-24

申请号：US09837278

申请日：2001-04-19

申请人： More Energy LTD.

发明人： Gennadi Finkelshtain ,  Yuri Katsman ,  Boris Filanovsky ,  Alex Osherov ,  Leonid Titelman

IPC分类号： H01M004/94 ,  H01M004/90 ,  H01M004/96 ,  H01M008/10 ,  H01M008/08 ,  H01M004/92

CPC分类号： H01M8/0232 ,  H01M4/8605 ,  H01M4/92 ,  H01M4/921 ,  H01M8/0234 ,  H01M8/0239 ,  H01M8/0241 ,  H01M8/08 ,  H01M8/1009

摘要： A fuel cell is provided that is suited for mobile and portable applications. Using an innovative anode with a layer to control the rate of diffusion of fuel to the fuel cell anode, fuel crossover through the liquid or solid electrolyte of the fuel cell is prevented Electrolyte integrity is preserved, giving a more robust and reliable fuel cell. Further, the innovative anode allows for the use of highly active fuel compositions which otherwise may be chemically oxidized, releasing heat, or give unstable electrical currents. The use of active fuel compositions with the anode, as well as a fuel composition and liquid electrolyte in which gaseous side-products dissolve allows for the design of robust, powerful portable fuel cell which can be used at room temperature with little peripheral equipment.

摘要翻译： 提供了适用于移动和便携式应用的燃料电池。 使用具有层的创新阳极来控制燃料扩散到燃料电池阳极的速率，防止通过燃料电池的液体或固体电解质的燃料交叉，保持电解质的完整性，从而获得更坚固和可靠的燃料电池。 此外，创新的阳极允许使用高活性燃料组合物，否则其可能被化学氧化，释放热量或产生不稳定的电流。 使用具有阳极的活性燃料组合物以及其中气体副产物溶解的燃料组合物和液体电解质允许设计可在室温下与少量外围设备一起使用的坚固，强大的便携式燃料电池。