Enhanced fuel delivery for direct methanol fuel cells
    2.
    发明授权
    Enhanced fuel delivery for direct methanol fuel cells 有权
    直接甲醇燃料电池增强燃油输送

    公开(公告)号:US08114554B2

    公开(公告)日:2012-02-14

    申请号:US10664405

    申请日:2003-09-16

    IPC分类号: H01M8/04 B65D6/00

    CPC分类号: H01M8/04208

    摘要: An arrangement for a direct methanol fuel cell includes a fuel cartridge that supplies a source of fuel to the direct methanol fuel cell. The fuel cartridge has a surface area enhanced planar vaporization membrane residing in the fuel cartridge. The arrangement also includes a fuel reservoir that receives fuel from the fuel cartridge, the fuel reservoir arranged to deliver fuel to the fuel cell. The fuel reservoir also including a surface area enhanced planar vaporization membrane residing in the fuel reservoir. The combination of the surface area enhanced planar vaporization membranes residing in the fuel cartridge and reservoir provides a dual stage vaporization of fuel to the fuel cell. Other features included are passive or active arrangements to increase the temperature of the fuel or reduce pressure in the fuel container to enhance rate of vaporization.

    摘要翻译: 用于直接甲醇燃料电池的装置包括向直接甲醇燃料电池供应燃料源的燃料盒。 燃料盒具有驻留在燃料盒中的表面积增强的平面蒸发膜。 该装置还包括燃料储存器,其从燃料盒接收燃料,燃料储存器布置成将燃料输送到燃料电池。 燃料储存器还包括驻留在燃料储存器中的表面积增强的平面蒸发膜。 驻留在燃料盒和储存器中的表面积增强的平面蒸发膜的组合提供燃料到燃料电池的双级蒸发。 包括的其它特征是被动或主动的布置,以增加燃料的温度或降低燃料容器中的压力以提高汽化速率。

    Enhanced fuel delivery for direct methanol fuel cells
    5.
    发明授权
    Enhanced fuel delivery for direct methanol fuel cells 有权
    直接甲醇燃料电池增强燃油输送

    公开(公告)号:US08084166B2

    公开(公告)日:2011-12-27

    申请号:US10664822

    申请日:2003-09-16

    IPC分类号: H01M2/00

    摘要: An arrangement for a direct methanol fuel cell includes a fuel cartridge that supplies a source of fuel to the direct methanol fuel cell. The fuel cartridge has a surface area enhanced planar vaporization membrane residing in the fuel cartridge. The arrangement also includes a fuel reservoir that receives fuel from the fuel cartridge, the fuel reservoir arranged to deliver fuel to the fuel cell. The fuel reservoir also including a surface area enhanced planar vaporization membrane residing in the fuel reservoir. The combination of the surface area enhanced planar vaporization membranes residing in the fuel cartridge and reservoir provides a dual stage vaporization of fuel to the fuel cell. Other features included are passive or active arrangements to increase the temperature of the fuel or reduce pressure in the fuel container to enhance rate of vaporization.

    摘要翻译: 用于直接甲醇燃料电池的装置包括向直接甲醇燃料电池供应燃料源的燃料盒。 燃料盒具有驻留在燃料盒中的表面积增强的平面蒸发膜。 该装置还包括燃料储存器,其从燃料盒接收燃料,燃料储存器布置成将燃料输送到燃料电池。 燃料储存器还包括驻留在燃料储存器中的表面积增强的平面蒸发膜。 驻留在燃料盒和储存器中的表面积增强的平面蒸发膜的组合提供燃料到燃料电池的双级蒸发。 包括的其它特征是被动或主动的布置,以增加燃料的温度或降低燃料容器中的压力以提高汽化速率。

    BATTERIES
    8.
    发明申请
    BATTERIES 有权
    电池

    公开(公告)号:US20100081046A1

    公开(公告)日:2010-04-01

    申请号:US12243121

    申请日:2008-10-01

    IPC分类号: H01M2/18 H01M2/14

    摘要: A battery includes a housing, an anode and a cathode within the housing, the anode having a first portion and a second portion adjacent to each other, a current collector at least partially disposed in the anode, a separator between the anode and the cathode, and an anode portion separator at least partially disposed in the anode and between the first and second portions of the anode.

    摘要翻译: 电池包括壳体内的壳体,阳极和阴极,阳极具有彼此相邻的第一部分和第二部分,至少部分地设置在阳极中的集电器,阳极和阴极之间的隔板, 以及至少部分地设置在所述阳极中以及在所述阳极的所述第一和第二部分之间的阳极部分隔板。

    Fuel compositions
    9.
    发明授权
    Fuel compositions 有权
    燃料组成

    公开(公告)号:US07534510B2

    公开(公告)日:2009-05-19

    申请号:US10933735

    申请日:2004-09-03

    IPC分类号: H01M8/00 C10L7/00

    CPC分类号: H01M8/04216 H01M8/1009

    摘要: Fuel compositions, methods of making the compositions, and fuel cell systems including a fuel composition are disclosed. In some embodiments, a fuel composition includes a polymer, and a fuel such as methanol, wherein the composition has a hardness of at least about 2 grams peak force, as determined by penetration test using a texture analyzer.

    摘要翻译: 公开了燃料组合物,制备组合物的方法和包括燃料组合物的燃料电池系统。 在一些实施方案中,燃料组合物包括聚合物和诸如甲醇的燃料,其中组合物具有至少约2克峰值力的硬度,如通过使用纹理分析仪的渗透测试所确定的。