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公开(公告)号：US4203201A
公开(公告)日：1980-05-20
申请号：US921905
申请日：1978-07-05
CPC分类号： H01M2/1205 , H01M2/065 , H01M6/182 , Y10T29/49108 , Y10T29/4911
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。
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公开(公告)号：US4166158A
公开(公告)日：1979-08-28
申请号：US865849
申请日：1977-12-30
CPC分类号： H01M6/182 , H01M2/065 , Y10T29/49108
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 conductor is enclosed within the combination of an insulator element within the casing, an isolator element between the insulator and the conductor, and a ferrule having one end within the insulator and the other end extending from the casing. During assembly, the cathode material is introduced in heated form and a filling element is employed which serves to keep the edge of the casing open end clean to facilitate subsequent welding of a lid to the casing.
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公开(公告)号：US4164070A
公开(公告)日：1979-08-14
申请号：US861527
申请日：1977-12-19
CPC分类号： H01M6/182 , H01M2/065 , H01M4/60 , Y10T29/4911
摘要： A lithium-bromine cell comprising a casing which can be of electrically conducting material and containing a lithium anode element from which a sealed conductor extends through the casing. A filling element which can be of electrically conducting material and which has a passage therethrough is fixed to the sealed casing with one end of the passage in communication with the interior of the casing and the other end externally exposed. Bromine is introduced through the passage to the interior of the casing into operative relationship with the lithium anode whereupon the passage is closed to complete the cell. The electrically conducting casing serves as a cathode current collector in operative contact with the bromine cathode, and after closing of the passage the electrically conducting filling element serves as an electrical terminal for the cell. An electrical potential difference exists between the terminal and the anode conductor during operation of the cell.
摘要翻译： 一种锂 - 溴电池，其包括可以是导电材料并且包含锂阳极元件的壳体，密封导体从该锂阳极元件穿过壳体。 可以是导电材料并且具有穿过其的通道的填充元件被固定到密封壳体，通道的一端与壳体的内部连通，另一端从外部暴露。 通过通向壳体内部的通道将溴引入与锂阳极的操作关系，由此通道封闭以完成电池。 导电壳体用作与溴阴极有效接触的阴极集电器，并且在通路关闭之后，导电填充元件用作电池的电端子。 在电池工作期间，端子和阳极导体之间存在电位差。
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公开(公告)号：US3969143A
公开(公告)日：1976-07-13
申请号：US597976
申请日：1975-07-22
CPC分类号： H01M6/182 , H01M2/0202 , H01M2/30 , H01M4/661
摘要： An enclosure for a lithium-iodine cell including a frame of a material which is non-reactive with iodine and containing a cell comprising a lithium anode, iodine-containing cathode material and a lithium iodine electrolyte, a pair of closure elements sealing opposite ends of the frame and folded onto the peripheral surface of the frame, and a band of iodine impermeable material overlying the abutting edges of the closure elements and embracing the frame. The enclosure is encapsulated in a polyester material for electrical insulation and sealing against iodine migration. The encapsulated enclosure is contained in an hermetically sealed outer casing of metal.
摘要翻译： 一种锂碘电池的外壳，其包括与碘不反应并且含有包含锂阳极，含碘阴极材料和锂碘电解质的电池的材料的框架，一对封闭元件， 框架并折叠到框架的外围表面上，以及覆盖封闭元件的邻接边缘并且包围框架的碘不透性材料带。 外壳封装在聚酯材料中，用于电绝缘和密封，防止碘迁移。 封装的外壳包含在密封的金属外壳中。
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公开(公告)号：US3944433A
公开(公告)日：1976-03-16
申请号：US539730
申请日：1975-01-09
摘要： A lithium-iodine cell comprising a lithium anode and a cathode comprising an iodine element, a charge transfer complex of an organic donor component and iodine, and a cathode current collector operatively positioned between the iodine element and the charge transfer complex. The iodine element comprises a solid pellet of pure, non-conductive iodine, and the organic donor component of the charge transfer complex is two-vinyl pyridine polymer. The current collector is a screen or the equivalent which allows iodine to diffuse from the iodine element through the collector to the charge transfer complex. The iodine element is optimized for maximum iodine content without regard for conductivity, and the cathode material is optimized for maximum conductivity without regard for excess iodine content.
摘要翻译： 包含锂阳极和包含碘元素，有机供体组分的电荷转移络合物和碘的锂阳极和可操作地位于碘元素和电荷转移络合物之间的阴极集电器的锂碘电池。 碘元素包括纯的非导电碘的固体颗粒，电荷转移络合物的有机供体组分是双乙烯基吡啶聚合物。 集电器是屏幕或等效物，其允许碘从碘元素通过收集器扩散到电荷转移络合物。 碘元素针对最大碘含量进行了优化，而不考虑电导率，阴极材料针对最大导电率进行了优化，而不考虑过量的碘含量。
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公开(公告)号：US4934306A
公开(公告)日：1990-06-19
申请号：US293202
申请日：1989-01-04
申请人： Frank W. Rudolph
发明人： Frank W. Rudolph
摘要： In an alkali metal/halogen or oxyhalide electrochemical cell wherein an alkali metal anode, preferably lithium, has a surface in operative contact with a halogen-containing or oxyhalide cathode/electrolyte including a solvent if necessary, a coating on the anode surface comprising a thin film or substrate material impregnated with organic material, for example organic electron donor material, or other suitable coating material. The substrate material is flexible, preferably a synthetic open mesh fabric material, and the film is prepared by contacting the substrate material with a solution of the organic material and solvent followed by drying. The resulting film is flexible and is applied to the operative surface of the anode thereby coating the same, preferably adhered to the surface by pressing. The flexible film can be applied equally well to anode surfaces which are either smooth and flat or irregular.
摘要翻译： 在碱金属/卤素或卤氧化物电化学电池中，其中碱金属阳极，优选锂，如果需要，其表面与包含溶剂的含卤素或卤氧化物阴极/电解液有效接触，则阳极表面上的涂层包括薄的 用有机材料浸渍的薄膜或基材，例如有机电子给体材料，或其它合适的涂层材料。 基底材料是柔性的，优选是合成的开放网状织物材料，并且通过使基底材料与有机材料和溶剂的溶液接触然后干燥来制备薄膜。 得到的膜是柔性的并且被施加到阳极的操作表面，从而涂覆它，优选通过压制粘附到表面。 柔性膜可以同样适用于平滑，平坦或不规则的阳极表面。
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公开(公告)号：US4812376A
公开(公告)日：1989-03-14
申请号：US108453
申请日：1987-10-15
申请人： Frank W. Rudolph
发明人： Frank W. Rudolph
CPC分类号： H01M6/182 , H01M4/12 , H01M6/14 , Y10T29/49115
摘要： In an alkali metal/halogen or oxyhalide electrochemical cell wherein an alkali metal anode, preferably lithium, has a surface in operative contact with a halogen-containing or oxyhalide cathode/electrolyte including a solvent if necessary, a coating on the anode surface comprising a thin film or substrate material impregnated with organic material, for example organic electron donor material, or other suitable coating material. The substrate material is flexible, preferably a synthetic open mesh fabric material, and the film is prepared by contacting the substrate material with a solution of the organic material and solvent followed by drying. The resulting film is flexible and is applied to the operative surface of the anode thereby coating the same, preferably adhered to the surface by pressing. The flexible film can be applied equally well to anode surfaces which are either smooth and flat or irregular.
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公开(公告)号：US4210708A
公开(公告)日：1980-07-01
申请号：US891636
申请日：1978-03-30
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 lithium anode element is shaped in a manner increasing the area of the operative surface thereof and enhancing the bond to the anode conductor, and the anode operative surface is provided with a coating of an organic electron donor material. The anode conductor is enclosed within the combination of an insulator element within the casing, an isolator element between the insulator and the conductor, and a ferrule having one end associated with the insulator within the casing and the other end extending from the casing. After assembly, the cathode material is introduced in heated form by means of a filling element through an opening in the lid of the casing which subsequently is closed.
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。 锂阳极元件以增加其工作表面的面积并增强与阳极导体的结合的方式成形，并且阳极操作表面设置有有机电子给体材料的涂层。 阳极导体封装在壳体内的绝缘体元件的组合中，绝缘体和导体之间的隔离元件，以及一个套管，其一端与壳体内的绝缘体相关联，另一端从外壳延伸。 在组装之后，阴极材料通过填充元件以加热的形式通过壳体的盖中的开口引入，该开口随后被封闭。
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公开(公告)号：US4117212A
公开(公告)日：1978-09-26
申请号：US847769
申请日：1977-11-02
IPC分类号： H01M6/18
CPC分类号： H01M6/182
摘要： A lithium-iodine cell comprising a region of iodine-containing cathode material having at least two surface portions, a current collector element operatively contacting one of the surface portions and a lithium anode element operatively contacting the other cathode surface. The lithium anode element is embraced by a holder in a manner exposing a surface of the element to the cathode material and sealing the corresponding anode current collector element from exposure to the cathode material, the holder being of a material which does not exhibit electronic conduction when exposed to iodine. The anode and cathode current collectors have extending lead portions, and the cathode lead is insulated from the lithium anode element. A pair of cells are combined, being heat sealed together around the peripheries, with the corresponding cathode regions contacting opposite surfaces of a separator sheet to form a battery.
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公开(公告)号：US3996066A
公开(公告)日：1976-12-07
申请号：US597975
申请日：1975-07-22
CPC分类号： H01M6/182 , H01M2/00 , Y10T29/4911
摘要： A lithium-iodine cell comprising a pair of cup-shaped container elements each having a peripheral flange and each containing a lithium anode element and iodine-containing cathode material. The container elements are of material which is heat sealable and which does not exhibit electronic conduction when exposed to iodine. The container elements are juxtaposed with the cathode material of each container being in operative contact with a cathode current collector, and the peripheral flanges of the container elements are heat sealed together. The cell is encapsulated in potting material which is non-reactive with iodine, and the encapsulated cell is contained in an hermetically sealed metal casing having rounded surfaces.
摘要翻译： 一种锂碘电池，其包括一对杯形容器元件，每个杯形容器元件具有周边凸缘，并且每个包含锂阳极元件和含碘阴极材料。 容器元件是可热封的材料，并且当暴露于碘时不显示电子传导。 容器元件与每个容器的阴极材料与阴极集电器操作接触并置，容器元件的周边凸缘被热封在一起。 电池被封装在与碘不反应的灌封材料中，并且封装的电池被包含在具有圆形表面的密封金属外壳中。
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