公开(公告)号：US06869713B2

公开(公告)日：2005-03-22

申请号：US09935164

申请日：2001-08-23

申请人： Tomoichi Kamo ,  Syuichi Oohara ,  Kenji Yamaga ,  Jinichi Imahashi ,  Masanori Yoshikawa ,  Norio Yamada

发明人： Tomoichi Kamo ,  Syuichi Oohara ,  Kenji Yamaga ,  Jinichi Imahashi ,  Masanori Yoshikawa ,  Norio Yamada

IPC分类号： H01M8/02 ,  H01M8/00 ,  H01M8/06 ,  H01M8/10 ,  H01M8/24

CPC分类号： H01M8/1009 ,  H01M8/2455 ,  H01M2300/0082

摘要： To provide a compact power source best suited for portable use, which uses no separator and has no auxiliary equipment such as a fluid supply mechanism, and portable electronic equipment using the power source. A fuel cell, a fuel cell generator, and electric equipment using these have a construction such that the fuel cell, having an anode for oxidizing liquid fuel, a cathode for reducing oxygen, and an electrolyte membrane for insulating the anode from the cathode, has a construction of a hollow support, the anode, electrolyte membrane, and cathode are disposed on the outer peripheral surface of the hollow support to form a generator section, and the fuel is brought into contact with the inside of the hollow support and gas containing the oxygen is brought into contact with the outside of the generator section.

摘要翻译： 为了提供最适合于便携式使用的紧凑型电源，其不使用分离器，并且没有诸如流体供应机构的辅助设备和使用该电源的便携式电子设备。 燃料电池，燃料电池发生器和使用它们的电气设备具有这样的结构，即具有用于氧化液体燃料的阳极，用于还原氧的阴极的燃料电池和用于将阳极与阴极绝缘的电解质膜具有 中空支撑件的结构，阳极，电解质膜和阴极设置在中空支撑件的外周面上，以形成发电机部分，并且燃料与中空支撑件的内部接触，并且含有 氧气与发电机部分的外部接触。