FUEL CELL
    2.
    发明申请
    FUEL CELL 审中-公开
    燃料电池

    公开(公告)号:US20080176125A1

    公开(公告)日:2008-07-24

    申请号:US12014917

    申请日:2008-01-16

    IPC分类号: H01M8/10

    CPC分类号: H01M8/02 H01M2008/1095

    摘要: A fuel cell includes electrode sheets composed of an electrically conductive porous body composed by a sheet member having a framework having a three-dimensional mesh structure containing pores, a catalyst layer formed on one side thereof, and a resin portion integrally formed on an outer peripheral edge; the electrically conductive porous body has a current collection portion formed in a portion thereof having a laminated structure consisting of a plurality of sheet members, and the pores in each sheet member of the current collection portion are formed to be pressed flatter than the pores of other portions; a resin penetrates into pores within the electrically conductive porous body at bound portions of the resin portion and the electrically conductive porous body; and, among a plurality of unit cells A and B, at least a portion thereof are connected in series by means of an electrically conductive member that passes through an electrolyte membrane from the current collection portion of the electrically conductive porous body.

    摘要翻译: 燃料电池包括由导电性多孔体组成的电极片,该导电性多孔体由具有包含孔的三维网格结构的骨架的片状构件,在其一侧形成的催化剂层和一体地形成在外周的树脂部 边缘; 导电性多孔体具有形成在其一部分上的集电部分,该部分具有由多个片状部件组成的层叠结构,并且集电部分的每个片状部件中的孔形成为比其他部分的孔更平坦 部分 在树脂部分和导电性多孔体的结合部分处,树脂渗透到导电多孔体内的孔中; 并且在多个单元电池A和B中,至少其一部分通过从导电多孔体的电流收集部分通过电解质膜的导电构件串联连接。

    Fuel cell and portable device equipped with the same, and fuel cell operating method
    8.
    发明申请
    Fuel cell and portable device equipped with the same, and fuel cell operating method 审中-公开
    燃料电池和便携式装置配备相同的燃料电池操作方法

    公开(公告)号:US20060166061A1

    公开(公告)日:2006-07-27

    申请号:US10525840

    申请日:2003-09-29

    IPC分类号: H01M8/04

    摘要: A fuel cell includes a fuel cell main unit (101), a fuel holder (334) and a transforming section (335). The fuel cell main unit (101) includes a fuel electrode (102) and an oxidant electrode (108), and generates electric power based on supplying of organic liquid fuel (124) to the fuel electrode (102) and oxidant (126) to the oxidant electrode (108). The fuel holder (334) stores the organic liquid fuel (124) and supplies the organic liquid fuel (124) to the fuel electrode (102). The transforming section (335) transforms the organic liquid fuel (124) into vapor or mist (337). The fuel holder (334) supplies the vapor or the mist (337) to the fuel electrode (102).

    摘要翻译: 燃料电池包括燃料电池单元(101),燃料保持器(334)和变换部分(335)。 燃料电池单元(101)包括燃料电极(102)和氧化剂电极(108),并且基于向燃料电极(102)和氧化剂(126)供给有机液体燃料(124)而产生电力至 氧化剂电极(108)。 燃料保持器(334)存储有机液体燃料(124)并将有机液体燃料(124)供应到燃料电极(102)。 变换部335将有机液体燃料124变换成蒸气或薄雾(337)。 燃料保持器(334)将蒸汽或雾(337)供应到燃料电极(102)。

    Fuel cell and method of operating same
    9.
    发明授权
    Fuel cell and method of operating same 失效
    燃料电池及其运行方法

    公开(公告)号:US08003266B2

    公开(公告)日:2011-08-23

    申请号:US10578097

    申请日:2004-11-08

    IPC分类号: H01M8/04

    CPC分类号: H01M8/04156

    摘要: A fuel cell is provided which can supply the stable power and has higher reliability and a longer period of life without the influence of the circumstances and the operation conditions. An absorbent disposed near an oxidant electrode of a fuel cell including a fuel electrode and the oxidant electrode approaches to the vicinity of or is in contact with the oxidant electrode surface or departs from the oxidant electrode. Thereby, the absorbent removes moisture on the oxidant electrode so that the fuel cell which can supply the stable power with the higher reliability and the longer period of life can be provided.

    摘要翻译: 提供一种燃料电池,可以提供稳定的电力,具有更高的可靠性和更长的使用寿命,而不受环境和操作条件的影响。 靠近包括燃料电极和氧化剂电极的燃料电池的氧化剂电极附近的吸收剂接近氧化剂电极表面附近或与氧化剂电极表面接触或离开氧化剂电极。 由此,吸收剂能够除去氧化剂电极上的水分,能够提供可靠性更高,寿命更长的供给稳定电力的燃料电池。