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    Low-temperature bonding of refractory ceramic layers
    3.
    发明公开
    Low-temperature bonding of refractory ceramic layers 有权
    Niedertemperaturverbindung von feuerfesten Keramikschichten

    公开(公告)号：EP2166601A1

    公开(公告)日：2010-03-24

    申请号：EP09169743.3

    申请日：2009-09-08

    Applicant: Delphi Technologies, Inc.

    Inventor： Jain, Kailash Chandra ,  Kerr, Rick Daniel ,  Gillispie, Bryan A. ,  Parsian, Mohammad ,  Keller, Joseph Michael ,  Thompson, David Allen

    IPC: H01M4/86 ,  H01M4/88 ,  H01M4/90 ,  H01M8/12

    CPC classification number: H01M4/8657 ,  H01M4/8889 ,  H01M4/9016 ,  H01M4/9033 ,  H01M8/1253 ,  H01M2004/8689 ,  H01M2008/1293 ,  Y02E60/521 ,  Y02E60/525 ,  Y02P70/56

    Abstract: A cathode of a solid-oxide fuel cell includes a first ionic conducting layer, a second layer deposited over the first layer and formed from a mixed ionic and electronic conductor layer including an oxygen ion conducting phase, and a third layer deposited over the second layer and formed from a mixed ionic and electronic conductor layer. A sintering aid and pore formers are added to the second layer and the third layer to establish ionic, electronic, and gas diffusion paths that are contiguous. By adjusting the microstructure of the second and the third layer, a high performance low resistance cathode is formed that bonds well to the electrolyte, is highly electro-catalytic, and has a relatively low overall resistance. By using inexpensive and readily available substances as sintering aid and as pore formers, a low-cost cathode is provided.

    Abstract translation: 固体氧化物燃料电池的阴极包括第一离子导电层，沉积在第一层上并由包括氧离子传导相的混合离子和电子导体层形成的第二层，以及沉积在第二层上的第三层 并由混合的离子和电子导体层形成。 向第二层和第三层加入烧结助剂和成孔剂以建立邻接的离子，电子和气体扩散路径。 通过调整第二层和第三层的微结构，形成了与电解质良好结合的高性能低电阻阴极，高电催化，总电阻较低。 通过使用便宜且容易获得的物质作为烧结助剂和成孔剂，提供了低成本阴极。

    New configuration and lithium polymer battery design
    4.
    发明公开
    New configuration and lithium polymer battery design 有权
    Neue Konfiguration和Litium Polymer Batterie Aufbau

    公开(公告)号：EP1441409A1

    公开(公告)日：2004-07-28

    申请号：EP04075112.5

    申请日：2004-01-16

    Applicant: Delphi Technologies, Inc.

    Inventor： Parsian, Mohammad

    IPC: H01M8/10 ,  H01M8/02 ,  H01M4/88

    CPC classification number: H01M4/64 ,  H01M2/14 ,  H01M10/0413 ,  H01M10/045 ,  H01M10/0525 ,  H01M10/0565 ,  H01M10/0583 ,  H01M10/0585 ,  Y10T29/49114

    Abstract: A lithium polymer battery configured with at least one continuous electrode and at least two discontinuous electrodes having an opposite charge from the continuous electrode. The continuous electrode may be either an anode 12 or a cathode 16, and the discontinuous electrode is the other of the continuous electrode. The cell 10 may be a multicell 10 or a multibicell 22. The continuous electrode is the outermost electrode of a configured cell 10, and facilitates such configurations such as folding the cell, rolling the cell, etc. The discontinuous electrode is in the interior of the configured cell 10. The adhered layers of the cell 10 thus configured have enhanced processing and performance efficiency, and may be manufactured with greater productivity and decreased costs.

    Abstract translation: 一种锂聚合物电池，其配置有至少一个连续电极和至少两个具有与连续电极相反电荷的不连续电极。 连续电极可以是阳极12或阴极16，不连续电极是连续电极中的另一个。 电池10可以是多电容器10或多电容器22.连续电极是配置电池10的最外面的电极，并且促进诸如折叠电池，滚动电池等的这种配置。不连续电极在 如此构造的电池单元10的附着层具有增强的加工和性能效率，并且可以以更高的生产率和降低的成本制造。

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