Cardiac pacer having alkali metal-halogen cell with mixed halogen cathode
    42.
    发明授权
    Cardiac pacer having alkali metal-halogen cell with mixed halogen cathode 失效
    心脏起搏器具有混合卤素阴极的碱金属卤素电池

    公开(公告)号:US4135519A

    公开(公告)日:1979-01-23

    申请号:US853136

    申请日:1977-11-21

    申请人: Wilson Greatbatch

    发明人: Wilson Greatbatch

    摘要: A cardiac pacer having an alkali metal-halogen cell comprising an alkali metal anode, preferably lithium, a solid alkali metal-halogen electrolyte and a cathode comprising a mixture of two halogens, for example iodine and bromine, the two halogens providing discharge of the cell at two different levels of cell output voltage. The two halogens are in different proportions by weight of the mixture thereby providing a two step output voltage-time characteristic. The second step or plateau in the output voltage characteristic provides an early warning of pacer battery exhaustion.

    摘要翻译: 一种具有碱金属卤素电池的心脏起搏器,其包含碱金属阳极,优选锂,固体碱金属 - 卤素电解质和包含两种卤素如碘和溴的混合物的阴极,所述两种卤素提供电池的放电 在两个不同级别的电池输出电压。 两种卤素按混合物的重量不同,由此提供两步输出电压 - 时间特性。 输出电压特性的第二步或平台提供了电池耗尽的预警。

    Lithium-iodine cell
    43.
    发明授权
    Lithium-iodine cell 失效
    锂碘电池

    公开(公告)号:US4128703A

    公开(公告)日:1978-12-05

    申请号:US812641

    申请日:1977-07-05

    IPC分类号: H01M2/02 H01M6/18

    CPC分类号: H01M6/182

    摘要: A lithium-iodine cell comprising a casing of electrically conducting material, an anode including a lithium element within the casing, an electrical conductor operatively connected to the lithium element and extending out from the casing, and a cathode comprising iodine-containing material in operative contact with both the casing and the lithium element. The anode electrical conductor is completely sealed from the rest of the cell, and the casing serves as the cathode current collector. The anode operative surface is provided with a coating of an organic electron donor material. The anode is enclosed within an insulator element within the casing and a ferrule having one end within the insulator and the other end extending from the casing.

    摘要翻译: 一种锂 - 碘电池,包括导电材料的壳体,在壳体内包含锂元素的阳极,可操作地连接到锂元素并从壳体延伸出来的电导体,以及包含操作接触的含碘材料的阴极 与壳体和锂元素。 阳极电导体与电池的其余部分完全密封,并且壳体用作阴极集电器。 阳极工作表面设置有有机电子给体材料的涂层。 阳极被封装在壳体内的绝缘体元件内,并且套管具有在绝缘体内的一端,另一端从壳体延伸。

    Lithium-iodine battery having coated anode
    44.
    发明授权
    Lithium-iodine battery having coated anode 失效
    具有涂覆阳极的锂 - 碘电池

    公开(公告)号:US4071662A

    公开(公告)日:1978-01-31

    申请号:US647002

    申请日:1976-01-07

    IPC分类号: H01M4/06 H01M6/18 H01M2/02

    CPC分类号: H01M4/06 H01M6/182

    摘要: A lithium-iodine cell comprising a cathode including a charge transfer complex of an organic donor component and iodine, an anode including a lithium element having a surface operatively contacting the charge transfer complex material, and a coating on the lithium surface of an organic electron donor material, preferably but not necessarily the organic donor component of the charge transfer complex. The organic electron donor material preferably comprises polyvinyl pyridine polymer and in particular two-vinyl pyridine polymer. A solution of two-vinyl pyridine polymer in benzene is brushed onto the anode lithium surface and then exposed to a desiccant. A number of coatings preferably are applied successively to provide a resulting or finished coating of increased thickness.

    摘要翻译: 一种锂碘电池,其包含阴极,其包括有机供体组分和碘的电荷转移络合物,包含具有可操作地接触电荷转移络合物材料的表面的锂元素的阳极和有机电子给体的锂表面上的涂层 材料,优选但不一定是电荷转移络合物的有机供体组分。 有机电子给体材料优选包含聚乙烯基吡啶聚合物,特别是二乙烯基吡啶聚合物。 将二乙烯基吡啶聚合物在苯中的溶液刷在阳极锂表面上,然后暴露于干燥剂中。 优选连续施加多个涂层以提供增加厚度的所得或成品涂层。

    Lithium-iodine battery
    46.
    发明授权

    公开(公告)号:US3874929A

    公开(公告)日:1975-04-01

    申请号:US33810173

    申请日:1973-03-05

    发明人: GREATBATCH WILSON

    CPC分类号: H01M6/182 H01M2/22

    摘要: A lithium-iodine cell comprising a casing of electrically conducting material, an anode including a lithium element within the casing, an electrical conductor operatively connected to the lithium member and extending out from the casing, and a cathode comprising iodine-containing material in contact with both the casing and the lithium member. The anode electrical conductor is completely sealed from the rest of the cell, and the casing serves as the cathode current collector. The anode conductor is positioned in a ferrule which is sealed at the end adjacent the anode with material which is non-reactive with iodine and which is provided with an hermetic seal at the other end.

    Solid state battery
    47.
    发明授权
    Solid state battery 失效
    固态电池

    公开(公告)号:US3773557A

    公开(公告)日:1973-11-20

    申请号:US3773557D

    申请日:1972-03-01

    申请人: WURLITZER CO

    发明人: MEAD R

    IPC分类号: H01M6/18 H01M43/00

    CPC分类号: H01M6/182

    摘要: A solid state battery construction is disclosed wherein the anode structure can be formed from one of the compounds selected from the group consisting of lithium, lithium and magnesium, lithium and calcium, or lithium, magnesium and calcium. The cathode is formed of conductive metal such as stainless steel and nickel engaging an ionic conductive layer formed of one or more of the compounds selected from the group consisting of rubidium iodide, cesium iodide, tetramethyl ammonium iodide and mixtures of iodine and non-ionic organic compounds such as pyrene or polyvinylpyrene or ion exchange resins such as polyvinylpyridine. The battery structure utilizes two layers of lithium or lithium compounds which sandwich a screen member of nickel to form the conductive contact with the anode.