Lightweight, durable lead-acid batteries
    3.
    发明授权
    Lightweight, durable lead-acid batteries 有权
    轻便耐用的铅酸电池

    公开(公告)号:US08445138B2

    公开(公告)日:2013-05-21

    申请号:US13185650

    申请日:2011-07-19

    IPC分类号: H01M4/14 H01M4/16

    摘要: A lightweight, durable lead-acid battery is disclosed. Alternative electrode materials and configurations are used to reduce weight, to increase material utilization and to extend service life. The electrode can include a current collector having a buffer layer in contact with the current collector and an electrochemically active material in contact with the buffer layer. In one form, the buffer layer includes a carbide, and the current collector includes carbon fibers having the buffer layer. The buffer layer can include a carbide and/or a noble metal selected from of gold, silver, tantalum, platinum, palladium and rhodium. When the electrode is to be used in a lead-acid battery, the electrochemically active material is selected from metallic lead (for a negative electrode) or lead peroxide (for a positive electrode).

    摘要翻译: 公开了一种轻质耐用的铅酸蓄电池。 替代电极材料和配置用于减轻重量,增加材料利用率并延长使用寿命。 电极可以包括具有与集电器接触的缓冲层的集电器和与缓冲层接触的电化学活性材料。 在一种形式中,缓冲层包括碳化物,集电体包括具有缓冲层的碳纤维。 缓冲层可以包括选自金,银,钽,铂,钯和铑的碳化物和/或贵金属。 当电极用于铅酸电池时,电化学活性材料选自金属铅(负极)或过氧化铅(正极)。

    Articles Coated with Flash Bonded Superhydrophobic Particles
    5.
    发明申请
    Articles Coated with Flash Bonded Superhydrophobic Particles 有权
    用闪光键合的超疏水颗粒涂布的文章

    公开(公告)号:US20090196990A1

    公开(公告)日:2009-08-06

    申请号:US12025932

    申请日:2008-02-05

    IPC分类号: B05D5/08

    摘要: A method of making article having a superhydrophobic surface includes: providing a solid body defining at least one surface; applying to the surface a plurality of diatomaceous earth particles and/or particles characterized by particle sizes ranging from at least 100 nm to about 10 μm, the particles being further characterized by a plurality of nanopores, wherein at least some of the nanopores provide flow through porosity, the particles being further characterized by a plurality of spaced apart nanostructured features that include a contiguous, protrusive material; flash bonding the particles to the surface so that the particles are adherently bonded to the surface; and applying a hydrophobic coating layer to the surface and the particles so that the hydrophobic coating layer conforms to the nanostructured features.

    摘要翻译: 制造具有超疏水表面的制品的方法包括:提供限定至少一个表面的固体; 向表面施加多个以至少100nm至约10μm的粒度为特征的硅藻土颗粒和/或颗粒,该颗粒进一步由多个纳米孔表征,其中至少一些纳米孔提供流过 颗粒进一步由多个间隔开的纳米结构特征表征,其包括连续的突出材料; 将颗粒闪蒸粘合到表面,使得颗粒粘附到表面上; 以及将表面和颗粒施加疏水性涂层,使得疏水涂层符合纳米结构特征。

    Directly susceptible, noncarbon metal ceramic composite crucible
    6.
    发明授权
    Directly susceptible, noncarbon metal ceramic composite crucible 失效
    直接易受非碳金属陶瓷复合坩埚

    公开(公告)号:US5997802A

    公开(公告)日:1999-12-07

    申请号:US199313

    申请日:1998-11-25

    IPC分类号: B22D41/00 F27B14/06 F27B14/10

    摘要: A sintered metal ceramic crucible suitable for high temperature induction melting of reactive metals without appreciable carbon or silicon contamination of the melt. The crucible comprises a cast matrix of a thermally conductive ceramic material; a perforated metal sleeve, which serves as a susceptor for induction heating of the crucible, embedded within the ceramic cast matrix; and a thermal-shock-absorber barrier interposed between the metal sleeve and the ceramic cast matrix to allow for differential thermal expansions between the matrix and the metal sleeve and to act as a thermal-shock-absorber which moderates the effects of rapid changes of sleeve temperature on the matrix.

    摘要翻译: 一种适用于高温感应熔化反应性金属的烧结金属陶瓷坩埚,而熔体无明显的碳或硅污染。 坩埚包括导热陶瓷材料的铸造基体; 穿孔金属套筒,其用作嵌入在陶瓷浇铸基体内的用于坩埚感应加热的基座; 以及插入在金属套管和陶瓷浇铸基体之间的热冲击吸收器屏障,以允许基体和金属套筒之间的热膨胀差异,并且作为减轻套筒快速变化影响的热冲击吸收器 基体上的温度。

    Lightweight, durable lead-acid batteries
    8.
    发明授权
    Lightweight, durable lead-acid batteries 有权
    轻便耐用的铅酸电池

    公开(公告)号:US08017273B2

    公开(公告)日:2011-09-13

    申请号:US12110913

    申请日:2008-04-28

    IPC分类号: H01M4/14 H01M4/16

    摘要: A lightweight, durable lead-acid battery is disclosed. Alternative electrode materials and configurations are used to reduce weight, to increase material utilization and to extend service life. The electrode can include a current collector having a buffer layer in contact with the current collector and an electrochemically active material in contact with the buffer layer. In one form, the buffer layer includes a carbide, and the current collector includes carbon fibers having the buffer layer. The buffer layer can include a carbide and/or a noble metal selected from of gold, silver, tantalum, platinum, palladium and rhodium. When the electrode is to be used in a lead-acid battery, the electrochemically active material is selected from metallic lead (for a negative electrode) or lead peroxide (for a positive electrode).

    摘要翻译: 公开了一种轻质耐用的铅酸蓄电池。 替代电极材料和配置用于减轻重量,增加材料利用率并延长使用寿命。 电极可以包括具有与集电器接触的缓冲层的集电器和与缓冲层接触的电化学活性材料。 在一种形式中,缓冲层包括碳化物,集电体包括具有缓冲层的碳纤维。 缓冲层可以包括选自金,银,钽,铂,钯和铑的碳化物和/或贵金属。 当电极用于铅酸电池时,电化学活性材料选自金属铅(负极)或过氧化铅(正极)。

    Article coated with flash bonded superhydrophobic particles
    9.
    发明授权
    Article coated with flash bonded superhydrophobic particles 有权
    涂有闪光粘合超疏水颗粒的物品

    公开(公告)号:US07754279B2

    公开(公告)日:2010-07-13

    申请号:US12025932

    申请日:2008-02-05

    IPC分类号: B05D1/12

    摘要: A method of making article having a superhydrophobic surface includes: providing a solid body defining at least one surface; applying to the surface a plurality of diatomaceous earth particles and/or particles characterized by particle sizes ranging from at least 100 nm to about 10 μm, the particles being further characterized by a plurality of nanopores, wherein at least some of the nanopores provide flow through porosity, the particles being further characterized by a plurality of spaced apart nanostructured features that include a contiguous, protrusive material; flash bonding the particles to the surface so that the particles are adherently bonded to the surface; and applying a hydrophobic coating layer to the surface and the particles so that the hydrophobic coating layer conforms to the nanostructured features.

    摘要翻译: 制造具有超疏水表面的制品的方法包括:提供限定至少一个表面的固体; 向表面施加多个以至少100nm至约10μm的粒度为特征的硅藻土颗粒和/或颗粒,该颗粒的进一步特征在于多个纳米孔,其中至少一些纳米孔提供流过 颗粒进一步由多个间隔开的纳米结构特征表征,其包括连续的突出材料; 将颗粒闪蒸粘合到表面,使得颗粒粘附到表面上; 以及将表面和颗粒施加疏水性涂层,使得疏水涂层符合纳米结构特征。

    Method of drying articles
    10.
    发明授权
    Method of drying articles 失效
    干燥物品的方法

    公开(公告)号:US5885493A

    公开(公告)日:1999-03-23

    申请号:US963970

    申请日:1997-11-04

    CPC分类号: C04B35/622

    摘要: A method of drying a green particulate article includes the steps of:a. Providing a green article which includes a particulate material and a pore phase material, the pore phase material including a solvent; andb. contacting the green article with a liquid desiccant for a period of time sufficient to remove at least a portion of the solvent from the green article, the pore phase material acting as a semipermeable barrier to allow the solvent to be sorbed into the liquid desiccant, the pore phase material substantially preventing the liquid desiccant from entering the pores.

    摘要翻译: 一种干燥绿色颗粒物品的方法包括以下步骤:a。 提供包括颗粒材料和孔相材料的绿色制品,所述孔相材料包括溶剂; 和b。 使绿色制品与液体干燥剂接触一段时间,足以从绿色制品中除去至少一部分溶剂,孔相材料作为半透明屏障,以使溶剂吸收到液体干燥剂中, 孔相材料基本上防止液体干燥剂进入孔。