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公开(公告)号：US4535038A
公开(公告)日：1985-08-13
申请号：US612222
申请日：1984-05-21
申请人： Gerard H. Boyle , Roger K. Freeman , Franz Goebel
发明人： Gerard H. Boyle , Roger K. Freeman , Franz Goebel
CPC分类号： H01M6/48 , H01M2/0207
摘要： A battery stack has a plurality of inner frames and a plurality of outer frames. Pairs of inner and outer rings are connected by a web of porous insulating material which separates battery plates. The frames are fused together forming a unity housing with an inner electrolyte well.
摘要翻译： 电池堆具有多个内框架和多个外框架。 内圈和外圈的对通过分隔电池板的多孔绝缘材料的网连接。 框架熔合在一起形成具有内部电解质的单体壳体。
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公开(公告)号：US4283470A
公开(公告)日：1981-08-11
申请号：US159269
申请日：1980-06-13
申请人： Roger K. Freeman , Franz Goebel
发明人： Roger K. Freeman , Franz Goebel
CPC分类号： H01M4/13 , H01M2/26 , H01M4/38 , H01M4/381 , H01M6/14 , H01M6/46 , H01M2004/027 , Y10T428/12361
摘要： An anode structure for a cylindrical primary electrochemical cell. The anode structure in accordance with the invention includes a thin, circular, lithium metal disc having a central opening therein, and a small, thin, resilient, metal (e.g., nickel) contact member secured to the lithium disc. The metal contact member is of a generally circular configuration and has a flat central portion with a circular opening therein aligned with the opening in the lithium disc. The contact member has a plurality of tab portions extending outwardly from, and spaced at regular intervals about, its outer periphery, and a pair of spikes or barbs depending from opposed ends of each tab portion. The spikes are pressed into the soft lithium disc at points spaced from the opening therein for permanently securing the contact member to the disc. The contact member further has a plurality of notches spaced at regular intervals about the perimeter of the central opening thereby to define a plurality of resilient, deflective portions intermediate to the notches. The deflective portions lie in a flat, common plane with each of the deflective portions having an exposed edge facing a central axis of the contact member.
摘要翻译： 一种圆柱形初级电化学电池的阳极结构。 根据本发明的阳极结构包括其中具有中心开口的薄的圆形锂金属盘和固定到锂盘的小的，薄的，有弹性的金属（例如镍）接触构件。 金属接触构件是大致圆形的构造，并且具有平坦的中心部分，其中圆形开口与锂盘中的开口对准。 接触构件具有从其外周向外延伸并以规则间隔隔开的多个突片部分，以及从每个突片部分的相对端悬垂的一对钉或倒钩。 尖钉在与其中的开口间隔开的点处被压入软锂盘中，用于将接触构件永久地固定到盘上。 接触构件还具有围绕中心开口的周边以规则间隔间隔开的多个凹口，从而限定在凹口之间的多个弹性偏转部分。 偏转部分位于平坦的公共平面中，每个偏转部分具有面向接触构件的中心轴线的暴露边缘。
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公开(公告)号：US4672011A
公开(公告)日：1987-06-09
申请号：US743188
申请日：1985-06-10
摘要： A electrochemical cell has a generally cylindrical battery stack comprised of disc-shaped components including atlernating first polarity electrodes and second polarity electrodes. Pairs of first polarity electrodes are coupled by ring-shaped couling members. The coupling members include radial channels such as grooves which allow the passage of a liquid cell component from a central well into the battery stack.
摘要翻译： 电化学电池具有通常为圆柱形的电池堆，其包括盘形部件，包括易失性的第一极性电极和第二极性电极。 一对第一极性电极通过环形保持构件联接。 联接构件包括诸如允许液体单元元件从中心阱通过到电池组中的凹槽的径向通道。
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公开(公告)号：US5158843A
公开(公告)日：1992-10-27
申请号：US548455
申请日：1990-07-02
CPC分类号： H01M4/0419 , H01M4/04 , H01M4/0402 , H01M4/0404 , H01M4/0471 , H01M4/96 , H01M6/14
摘要： An electrochemical cell electrode such as the cathode element for a high energy density battery cell and its fabrication sequence are disclosed. Material such as finely-divided carbon particles is dispersed over the electrode surface during an ultrasonic energy assisted wet spraying process which produces very thin electrodes that are also low in fabrication cost and increased in uniformity and energy density capability. Fine particle material deposition on both a metal foil electrode and on an insulating member that is later joined to a metal foil electrode are contemplated.
摘要翻译： 公开了一种电化学电池电极，例如用于高能量密度电池单元的阴极元件及其制造顺序。 在超声波能量辅助湿式喷涂工艺中，诸如细碎碳颗粒的材料分散在电极表面上，其产生制造成本低且均匀性和能量密度能力增加的非常薄的电极。 考虑在金属箔电极和后面与金属箔电极接合的绝缘构件上沉积细粒子。
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公开(公告)号：US4765798A
公开(公告)日：1988-08-23
申请号：US110751
申请日：1987-10-20
CPC分类号： H01M6/14 , H01M2/361 , Y10T29/49108 , Y10T29/49115
摘要： A liquid electrolyte solution is added to porous components of an electrochemical cell prior to assembly. The electrolyte solution is frozen and all the components are assembled into a sealed cell. The electrolyte solution is then allowed to melt.
摘要翻译： 在组装之前，将电解质溶液加入到电化学电池的多孔组分中。 将电解液冷冻并将所有组分组装成密封的电池。 然后使电解质溶液熔化。
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公开(公告)号：US4615956A
公开(公告)日：1986-10-07
申请号：US804561
申请日：1985-12-04
申请人： Franz Goebel , William T. McHugh
发明人： Franz Goebel , William T. McHugh
CPC分类号： H01M6/50
摘要： An electrochemical cell of the type having a lithium anode and a cathode current collector wetted by an electrolyte solution of thionyl chloride and lithium tetrachloroaluminate is treated before storage by applying a reverse current sufficient to deposit lithium on the surface of the anode.
摘要翻译： 通过施加足以在阳极表面上沉积锂的反向电流，在储存之前处理具有由锂亚锡和四氯铝酸锂的电解液润湿的锂阳极和阴极集电器的电化学电池。
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公开(公告)号：US4565753A
公开(公告)日：1986-01-21
申请号：US719833
申请日：1985-04-03
摘要： A type of electrochemical cell has two electrode structure elements wound in a coil and inserted in a sealed can. The electrode structures are separated by a porous insulating sheet. One electrode structure has a metal substrate carrying a plurality of holes. The metal substrate supports layers of an electrode material such as porous carbon. Both edges and one end of the substrate is kept free of the material. The bare end of the substrate is on the outside of the coil. The substrate and porous insulating sheets are wider than the other electrode structures, so that when the coil is inserted in the can, the substrate and the porous insulating sheet makes contact with the top and bottom internal surfaces of the can.
摘要翻译： 一种电化学电池具有缠绕在线圈中并插入密封罐中的两个电极结构元件。 电极结构被多孔绝缘片隔开。 一个电极结构具有承载多个孔的金属基板。 金属基板支撑多孔碳等电极材料层。 衬底的两个边缘和一个端部保持没有材料。 基板的裸露端在线圈的外侧。 基板和多孔绝缘片比其他电极结构宽，使得当线圈插入罐中时，基板和多孔绝缘片与罐的顶部和底部内表面接触。
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公开(公告)号：US4517736A
公开(公告)日：1985-05-21
申请号：US591745
申请日：1984-03-21
申请人： Franz Goebel
发明人： Franz Goebel
CPC分类号： H01M6/38 , Y10T29/4911
摘要： In one aspect of the invention, an electrochemical reserve cell is assembled by arranging within a cylindrical housing a concentric arrangement of a container, a lithium sheet, a porous separator, and a porous carbon element. The container holds a quantity of electrolyte solute which may be either a salt or dissolved in a solvent. A quantity of liquid cathode solvent is inserted in the housing but outside the centrally located container. Electrical contact is made between the lithium sheet and a cap terminal and the housing is sealed completing the assembly.To activate the cell, the container is broken, allowing its contents to mix with the solvent.
摘要翻译： 在本发明的一个方面中，通过在圆柱形壳体内布置容器，锂片，多孔分离器和多孔碳元素的同心布置来组装电化学储备单元。 容器容纳一定量的电解质溶质，其可以是盐或溶解在溶剂中。 一定量的液体阴极溶剂插入壳体中，但位于中心位置的容器之外。 在锂片和帽端子之间进行电接触，并且壳体被密封完成组件。 为了激活电池，容器破裂，使其内容物与溶剂混合。
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公开(公告)号：US4086397A
公开(公告)日：1978-04-25
申请号：US763845
申请日：1977-01-31
申请人： Franz Goebel , Nikola Marincic
发明人： Franz Goebel , Nikola Marincic
IPC分类号： H01M2/06 , H01M2/26 , H01M4/96 , H03K17/10 , H03K17/723
CPC分类号： H01M2/06 , H01M2/266 , H01M4/96 , H03K17/105 , H03K17/723 , Y10T29/49115
摘要： A carbon cathode structure is described comprising an aggregate of discrete, porous, semi-rigid carbon conglomerates which are impressed from both sides onto a screen-like substrate for physical support thereby. The substrate additionally functions as a current collector by uniformly and electrically contacting the interior of the resulting structure. Electrolyte-conducting channels formed between adjacent conglomerates of the thick, porous cathode structure serve to maximize the cell rate capability and cell discharge capacity.
摘要翻译： 描述了一种碳阴极结构，其包括离散的，多孔的，半刚性的碳结合体的集合体，其从两侧压入屏幕状基底上以进行物理支撑。 该衬底还通过均匀地和电接触所得结构的内部而用作集电器。 在厚多孔阴极结构的相邻砾岩之间形成的电解质导电通道用于使电池速率能力和电池放电容量最大化。
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公开(公告)号：US4668592A
公开(公告)日：1987-05-26
申请号：US743182
申请日：1985-06-10
CPC分类号： H01M10/0413 , H01M2/266 , H01M6/14
摘要： An electrochemical cell has a generally cylindrical battery stack comprised of disc-shaped components including alternating first polarity electrodes and second polarity electrodes. Adjacent first polarity electrodes are coupled by ring-shaped coupling members. The coupling members are made of porous metal which allows the passage of a liquid cell component from a central well into the battery stack.
摘要翻译： 电化学电池具有由包括交替的第一极性电极和第二极性电极的盘形部件组成的大致圆柱形的电池堆叠。 相邻的第一极性电极通过环形耦合构件耦合。 联接构件由多孔金属制成，允许液体单元元件从中心孔通入电池组。
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