利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

28 条记录 (耗时 0.059 秒)

    Suspensions for use as fuel for electrochemical fuel cells
    11.
    发明申请
    Suspensions for use as fuel for electrochemical fuel cells 审中-公开
    用作电化学燃料电池的燃料的悬浮液

    公开(公告)号：US20060207165A1

    公开(公告)日：2006-09-21

    申请号：US11400174

    申请日：2006-04-10

    申请人： Gennadi Finkelshtain ,  Yuri Katsman ,  Nikolai Fishelson ,  Zina Lurie

    发明人： Gennadi Finkelshtain ,  Yuri Katsman ,  Nikolai Fishelson ,  Zina Lurie

    IPC分类号： C10L1/32

    CPC分类号： C10L1/02 ,  C01B3/065 ,  C10L1/1822 ,  C10L1/1824 ,  C10L1/1826 ,  H01M8/04186 ,  H01M8/04216 ,  H01M8/06 ,  H01M8/065 ,  H01M8/083 ,  H01M8/1009 ,  H01M8/225 ,  Y02E60/362 ,  Y02P70/56

    摘要： A fuel composition for fuel cells includes a polar solvent such as water, a first portion of a first fuel dissolved in the solvent at a saturated concentration, and a second portion of the first fuel suspended in the solvent to serve as a reservoir of fuel as the dissolved portion is consumed. Preferably, the first fuel is a hydride such as NaBH4. Optionally, the fuel composition also includes a second fuel such as an alcohol that also controls the solubility of the first fuel in the solvent, inhibits decomposition of the first fuel and stabilizes the suspension. Preferably, the fuel composition also includes an additive such as an alkali for stabilizing the first fuel.

    摘要翻译： 用于燃料电池的燃料组合物包括极性溶剂如水，以饱和浓度溶解在溶剂中的第一燃料的第一部分和悬浮在溶剂中的第一燃料的第二部分以用作燃料储存器 溶解的部分被消耗。 优选地，第一燃料是氢化物，例如NaBH 4。 任选地，燃料组合物还包括还控制第一燃料在溶剂中的溶解度的第二燃料例如醇，抑制第一燃料的分解并稳定悬浮液。 优选地，燃料组合物还包括用于稳定第一燃料的添加剂，例如碱。

    Fuel cell system and method of activating the fuel cell
    15.
    发明申请
    Fuel cell system and method of activating the fuel cell 审中-公开
    燃料电池系统和激活燃料电池的方法

    公开(公告)号：US20080003468A1

    公开(公告)日：2008-01-03

    申请号：US11819542

    申请日：2007-06-28

    申请人： Gennadi Finkelshtain ,  Mark Kinkelaar ,  Nadav Bar-Or ,  Ilan Sadon ,  Moti Meron ,  Yuri Katsman

    发明人： Gennadi Finkelshtain ,  Mark Kinkelaar ,  Nadav Bar-Or ,  Ilan Sadon ,  Moti Meron ,  Yuri Katsman

    IPC分类号： H01M8/04 ,  H01M2/14

    CPC分类号： H01M8/04186 ,  H01M8/04208 ,  H01M8/04216 ,  H01M8/065 ,  H01M8/2455

    摘要： Fuel cell system including a fuel cell assembly having an anode and a cathode. A fuel/electrolyte module includes a liquid fuel and/or a liquid electrolyte and/or components of the liquid fuel and/or the liquid electrolyte. A housing arrangement houses the fuel cell assembly and the fuel/electrolyte module. A system is used for transferring at least a part of the contents of the fuel/electrolyte module into the fuel cell assembly. A method is also disclosed of generating electrical power using a power system including at least one fuel cell unit having a fuel cell assembly and a fuel/electrolyte module arranged within a housing arrangement. This Abstract is not intended to define the invention disclosed in the specification, nor intended to limit the scope of the invention in any way.

    摘要翻译： 燃料电池系统，包括具有阳极和阴极的燃料电池组件。 燃料/电解质模块包括液体燃料和/或液体电解质和/或液体燃料和/或液体电解质的组分。 壳体布置容纳燃料电池组件和燃料/电解质模块。 一种系统用于将燃料/电解质模块的内容物的至少一部分转移到燃料电池组件中。 还公开了一种使用包括至少一个燃料电池单元的动力系统来产生电力的方法，所述燃料电池单元具有布置在壳体装置内的燃料电池组件和燃料/电解质模块。 本摘要不旨在限定说明书中公开的发明，也不旨在以任何方式限制本发明的范围。

    Gas blocking anode for a direct liquid fuel cell
    16.
    发明申请
    Gas blocking anode for a direct liquid fuel cell 审中-公开
    用于直接液体燃料电池的气体阻挡阳极

    公开(公告)号：US20060078783A1

    公开(公告)日：2006-04-13

    申请号：US10959763

    申请日：2004-10-07

    申请人： Alexander Bluvstein ,  Gennadi Finkelshtain

    发明人： Alexander Bluvstein ,  Gennadi Finkelshtain

    IPC分类号： H01M4/86 ,  H01M8/06 ,  H01M4/88 ,  B05D5/12

    CPC分类号： H01M8/083 ,  H01M4/8605 ,  H01M4/8657 ,  H01M8/04197 ,  H01M8/1009 ,  H01M8/22 ,  H01M2004/8684 ,  H01M2300/0014

    摘要： An anode for a direct liquid fuel cell in which hydrogen gas is generated as a result of a fuel oxidation or decomposition reaction. The surface of the anode which is intended to face the electrolyte chamber of the fuel cell is substantially completely covered with a polymeric material which prevents at least about 80% of the generated hydrogen gas to pass through the polymeric material into the electrolyte chamber. This Abstract is not intended to define the invention disclosed in the specification, nor intended to limit the scope of the invention in any way.

    摘要翻译： 用于由于燃料氧化或分解反应而产生氢气的直接液体燃料电池的阳极。 旨在面对燃料电池的电解质室的阳极表面基本上完全被聚合材料覆盖，聚合材料防止至少约80％的所产生的氢气通过聚合物材料进入电解质室。 本摘要不旨在限定说明书中公开的发明，也不旨在以任何方式限制本发明的范围。

    Refilling system for a fuel cell and method of refilling a fuel cell
    17.
    发明授权
    Refilling system for a fuel cell and method of refilling a fuel cell 失效
    用于燃料电池的再充填系统和重新填充燃料电池的方法

    公开(公告)号：US07004207B2

    公开(公告)日：2006-02-28

    申请号：US10758081

    申请日：2004-01-16

    申请人： Gennadi Finkelshtain ,  Mark Estrin ,  Moti Meron ,  Eric Torgeman ,  Rami Hashimshony

    发明人： Gennadi Finkelshtain ,  Mark Estrin ,  Moti Meron ,  Eric Torgeman ,  Rami Hashimshony

    IPC分类号： B65B1/04

    CPC分类号： H01M8/04208 ,  H01M8/04186 ,  H01M8/0662 ,  H01M8/1009

    摘要： System for refilling a fuel cell wherein the system includes a main container having at least one movable fuel container, at least one movable electrolyte container, and at least one spent fuel chamber. A valve which regulates or controls fluid flow between the main container and a fuel cell and vice versa. A method of refilling a fuel cell provides for moving the at one movable fuel container and the at least one movable electrolyte container to cause spent fuel from fuel cell to enter the at least one spent fuel chamber. This Abstract is not intended to define the invention disclosed in the specification, nor intended to limit the scope of the invention in any way.

    摘要翻译： 一种用于重新填充燃料电池的系统，其中所述系统包括具有至少一个可移动燃料容器，至少一个可动电解质容器和至少一个乏燃料室的主容器。 调节或控制主容器和燃料电池之间流体流动的阀门，反之亦然。 一种重新填充燃料电池的方法，用于移动一个可移动燃料容器和至少一个可动电解质容器，以使来自燃料电池的乏燃料进入至少一个废燃料室。 本摘要不旨在限定说明书中公开的发明，也不旨在以任何方式限制本发明的范围。

    Storage-stable fuel concentrate
    20.
    发明申请
    Storage-stable fuel concentrate 审中-公开
    储存稳定的燃料浓缩物

    公开(公告)号：US20050155279A1

    公开(公告)日：2005-07-21

    申请号：US10757849

    申请日：2004-01-16

    申请人： Gennadi Finkelshtain ,  Alexander Silberman ,  Yuri Katsman ,  Mark Estrin

    发明人： Gennadi Finkelshtain ,  Alexander Silberman ,  Yuri Katsman ,  Mark Estrin

    IPC分类号： C01B3/06 ,  C06B33/00 ,  H01M8/06

    CPC分类号： H01M8/065 ,  C01B3/065 ,  C01B2203/066 ,  Y02E60/362

    摘要： A storage-stable liquid concentrate for use with a fuel cell. The concentrate comprises at least one metal hydride compound, a solvent comprising one or more polar solvent components, and at least one hydroxide ion providing compound. Following a storage of the concentrate for 4 weeks at about 25° C. not more than about 2 % of the at least one metal hydride compound have decomposed. This abstract is neither intended to define the invention disclosed in this specification nor intended to limit the scope of the invention in any way.

    摘要翻译： 一种与燃料电池一起使用的储存稳定液体浓缩物。 浓缩物包含至少一种金属氢化物化合物，包含一种或多种极性溶剂组分的溶剂和至少一种提供氢氧化物的化合物。 在约25℃下将浓缩物储存4周后，不超过约2％的至少一种金属氢化物化合物已经分解。 该摘要既不旨在限定本说明书中公开的发明，也不旨在以任何方式限制本发明的范围。