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21. 发明授权

US07006347B1 Low deformation electrolytic capacitor 有权
标题翻译：低变形电解电容器
公开(公告)号：US07006347B1
公开(公告)日：2006-02-28
申请号：US10917796
申请日：2004-08-12
申请人： Mark W. Kroll , Thomas F. Strange
发明人： Mark W. Kroll , Thomas F. Strange
IPC分类号： H01G9/00 , H01G9/04 , A61N1/18
CPC分类号： H01G9/08 , A61N1/3968 , H01G2/12
摘要： The present invention relates to electrolytic capacitors and, more particularly, to the reduction of water content within an electrolytic capacitor. Aluminum electrolytic capacitors tend to degrade with time. This is due, in part, to water in the electrolyte attacking the thin film of aluminum oxide (Al2O3) formed on the anode surface. Deformation of the aluminum oxide increases the leakage current of the capacitor, such that when one or more capacitors are used for shock delivery in an ICD, the first shock (after a hiatus) will have a significantly longer charge time. Unfortunately, one cannot remove all of the water from the electrolyte, as it is needed for conduction, as well as for the formation of the cut edges of the aluminum foil after assembly. According to the present invention, a desiccant material is used within an electrolytic capacitor casing to reduce the water content of a finished capacitor to below 1% by weight of the electrolyte. In a further embodiment, a moisture barrier layer is applied over the desiccant material, such that the desiccant material slowly absorbs moisture from the electrolyte, allowing for aging of the capacitor after assembly.
摘要翻译：本发明涉及电解电容器，更具体地说，涉及电解电容器内的含水量的降低。铝电解电容器随时间趋于降低。部分原因在于电解质中的水侵蚀形成在阳极表面上的氧化铝（Al 2 O 3 O 3）薄膜。氧化铝的变形增加了电容器的漏电流，使得当在ICD中使用一个或多个电容器用于冲击输送时，第一次冲击（在中断之后）将具有显着更长的充电时间。不幸的是，不需要从电解质中除去所有的水，因为它需要传导，以及在组装之后形成铝箔的切割边缘。根据本发明，在电解电容器壳体内使用干燥剂材料，以将成品电容器的含水量降低到低于电解质重量的1％。在另一个实施方案中，将湿气阻挡层施加在干燥剂材料上，使得干燥剂材料缓慢地从电解质中吸收水分，从而允许组装后的电容器老化。

22. 发明授权

US06773632B1 Enhanced very high volt electrolyte 失效
标题翻译：增强非常高电压的电解液
公开(公告)号：US06773632B1
公开(公告)日：2004-08-10
申请号：US09861227
申请日：2001-05-17
申请人： Timothy R. Marshall , Thomas F. Strange
发明人： Timothy R. Marshall , Thomas F. Strange
IPC分类号： H01B100
CPC分类号： H01G9/022 , H01M6/181
摘要： The present invention is directed toward an enhanced very high volt electrolyte for use in electrolytic capacitors. In particular, by the inclusion of a polymer matrix of a hydrogel, preferably of the family of poly(hydroxy alkyl methacrylate) but also including polyvinylalcohol (PVA), polyacrylonitrile (PAN), into a standard fill electrolyte, the breakdown voltage of the enhanced very high volt electrolyte of the present invention is raised to as much as 800 V. An electrolytic capacitor impregnated with the enhanced very high volt electrolyte of the present invention, is capable of operating at a voltage of 700 to 800 volts. The production of a very high volt capacitor capable of operating at a voltage of 700 to 800 volts allows a single high volt electrolytic capacitor to replace the conventional two capacitors-in-series arrangement of an Implantable Cardioverter Defibrillator (ICD). Having a single high voltage capacitor results in savings in cost and in space required, especially where internal volume is at a premium, such as in an ICD and related medical implant devices.
摘要翻译：本发明涉及用于电解电容器的增强型非常高电压的电解质。特别地，通过将水凝胶（优选聚（羟基烷基甲基丙烯酸酯），还包括聚乙烯醇（PVA），聚丙烯腈（PAN））的聚合物基质包含在标准填充电解质中，增强的将本发明的非常高电压的电解液升至800V。浸渍有本发明的增强型非常高电压电解质的电解电容器能够在700至800伏的电压下工作。生产能够在700至800伏电压下工作的非常高的电压电容器允许单个高压电解电容器取代植入式心律转复除颤器（ICD）的传统两个串联电容器。具有单个高压电容器可以节省成本和所需的空间，特别是在内部体积很大的情况下，例如在ICD和相关的医疗植入装置中。

23. 发明授权

US06287630B1 Polymer electrolyte with enhanced impregnation 有权
标题翻译：具有增强浸渍性的聚合物电解质
公开(公告)号：US06287630B1
公开(公告)日：2001-09-11
申请号：US09312202
申请日：1999-05-14
申请人： Thomas F. Strange , Timothy R. Marshall
发明人： Thomas F. Strange , Timothy R. Marshall
IPC分类号： B05D512
CPC分类号： H01G9/022 , Y10T29/417
摘要： The present invention relates to an improved method of impregnating electrolytic capacitor stacks or wound rolls with a polymer electrolyte such as a hydroxyethylmethacrylate (HEMA) or hydroxyethylacrylate (HEA) based polymer electrolyte, to render them suitable for use in electrolytic capacitors, and to such electrolytic capacitors. The initiator to promote the polymerization of this electrolyte is deposited on the foil or in the stack or wound roll prior to impregnation of the polymer electrolyte, allowing the electrolyte to be warmed to a temperature suitable for easy impregnation into the anode and cathode foil and paper.
摘要翻译：本发明涉及一种用聚合物电解质如甲基丙烯酸羟乙酯（HEMA）或丙烯酸羟基乙酯（HEA）基聚合物电解质浸渍电解电容器叠层或卷绕辊的改进方法，使其适用于电解电容器，以及这种电解电容器在浸渍聚合物电解质之前，促进该电解质的聚合的引发剂沉积在箔片或叠层或卷绕辊上，使得电解质被加热到适于容易浸渍到阳极和阴极箔和纸中的温度。

24. 发明授权

US06246569B1 Electrolytic capacitor and method of manufacturing 失效
标题翻译：电解电容器及其制造方法
公开(公告)号：US06246569B1
公开(公告)日：2001-06-12
申请号：US09352714
申请日：1999-07-13
申请人： Thomas F. Strange , Paul Lunsmann
发明人： Thomas F. Strange , Paul Lunsmann
IPC分类号： H01G904
CPC分类号： H01G9/055 , H01G9/00 , Y10T29/417
摘要： A method of manufacturing a capacitor by highly etching a foil sheet, and at selected relief portions of the sheet, reducing the surface area coefficient. An anode sheet is cut from the foil sheet and assembled with other capacitor components. The surface area coefficient may be reduced by coining or mechanically compressing at the selected relief portions, and an oxide layer may be formed on the sheet after coining.
摘要翻译：通过高度蚀刻箔片和在片的选定的释放部分制造电容器的方法，降低了表面积系数。阳极片从箔片切割并与其他电容器部件组装。可以通过在所选择的浮雕部分处的压印或机械压缩来减小表面积系数，并且可以在压印之后在片材上形成氧化物层。

25. 发明授权

US4661876A Pressure sensitive fault interrupter 失效
标题翻译：压敏故障断路器
公开(公告)号：US4661876A
公开(公告)日：1987-04-28
申请号：US749615
申请日：1985-06-27
申请人： Thomas F. Strange , John W. Carino
发明人： Thomas F. Strange , John W. Carino
IPC分类号： H01G2/14 , H02H7/16
CPC分类号： H01G2/14
摘要： A pressure sensitive fault interrupter for a dry metalized AC motor run capacitor having a dome-shaped diaphragm secured to one electrode at the base of a capacitor roll such that a rise in pressure within said roll will cause the dome of the diaphragm to be depressed, thereby breaking the electrical contact of one electrode, thus isolating the capacitor from its power supply.
摘要翻译：一种用于干式金属化交流电动机运行电容器的压敏故障断路器，其具有固定到电容器辊底部的一个电极的圆顶形隔膜，使得所述辊内的压力上升将导致隔膜的圆顶被压下，从而破坏一个电极的电接触，从而将电容器与其电源隔离。

26. 发明授权

US07651647B1 Method for producing highly conductive battery electrodes 有权
标题翻译：高导电性电池电极的制造方法
公开(公告)号：US07651647B1
公开(公告)日：2010-01-26
申请号：US10893775
申请日：2004-07-15
申请人： Thomas F. Strange , Christopher R. Feger
发明人： Thomas F. Strange , Christopher R. Feger
IPC分类号： C04B35/00 , H01M4/02
CPC分类号： H01M4/624 , H01M4/133 , H01M4/485 , H01M4/54 , H01M4/5835 , H01M4/621 , H01M4/622
摘要： A method for producing battery cathodes comprises mixing a cathode active material and a conductive polymer such as polyaniline or poly(ethylenedioxythiophene). The conductive polymers are used in lieu of or in addition to conventional conductive additives and binder materials and significantly reduces or even eliminates the need for such conductive additives or binder materials. The resulting cathodes have a greater weight percentage of the active material and a larger volumetric energy density.
摘要翻译：一种电池阴极的制造方法，包括将正极活性物质与聚苯胺或聚（亚乙二氧基噻吩）等导电性高分子混合。导电聚合物用于代替传统的导电添加剂和粘合剂材料，或者除了常规的导电添加剂和粘合剂材料之外，还可以显着地减少甚至消除对这种导电添加剂或粘合剂材料所得的阴极具有更大的活性材料的重量百分比和更大的体积能量密度。

27. 发明授权

US07531010B1 Design for capacitor anode assembly 有权
标题翻译：电容器阳极组件设计
公开(公告)号：US07531010B1
公开(公告)日：2009-05-12
申请号：US11031365
申请日：2005-01-07
申请人： Christopher R. Feger , Thomas F. Strange
发明人： Christopher R. Feger , Thomas F. Strange
IPC分类号： H01G9/00
CPC分类号： H01G9/048 , H01G9/02 , H01G9/06 , H01G9/10 , Y10T29/417
摘要： According the present invention, anode foils are encapsulated in separator material so as to insulate them from the metal housing of an electrolytic capacitor. The present invention also provides for enclosed capacitor configurations for use in stacked capacitor configurations. Preferably, heat-sealable polymeric materials are used as separator materials to encapsulate or enclose the anode assemblies and capacitor configurations. The encapsulated anode assemblies and capacitor configurations of the present invention may be used in implantable cardioverter defibrillators.
摘要翻译：根据本发明，阳极箔被封装在隔板材料中，以使其与电解电容器的金属外壳绝缘。本发明还提供了用于堆叠电容器配置的封闭电容器配置。优选地，可热封的聚合物材料用作隔离材料以封装或包封阳极组件和电容器配置。本发明的封装的阳极组件和电容器配置可以用于可植入的心律转复除颤器中。

28. 发明授权

US06815306B1 Floating anode DC electrolytic capacitor 有权
标题翻译：浮阳极直流电解电容器
公开(公告)号：US06815306B1
公开(公告)日：2004-11-09
申请号：US10075711
申请日：2002-02-13
申请人： Thomas F. Strange , Timothy R. Marshall , Thomas V. Graham
发明人： Thomas F. Strange , Timothy R. Marshall , Thomas V. Graham
IPC分类号： H01L2120
CPC分类号： H01G9/04 , A61N1/3956 , H01G9/00
摘要： The present invention is directed to an electrolytic capacitor having a novel floating anode between the cathode and the powered anode of the capacitor, resulting in a single capacitor having a working voltage double that of the formation voltage of the powered anode. The floating anode acts as cathode to the powered anode and as an anode to the cathode, such that the capacitor according to the present invention supports half the working voltage between the cathode and the floating anode and half the working voltage between the floating anode and the powered anode. The arrangement of the cathode, floating anode and powered anode according to the present invention results in a single capacitor with half the capacitance and twice the voltage of a single anode device.
摘要翻译：本发明涉及一种在电容器的阴极和有源阳极之间具有新颖的浮动阳极的电解电容器，从而产生一个单个电容器，其工作电压与受电阳极的地层电压的两倍。浮动阳极充当电源阳极的阴极和作为阴极的阳极，使得根据本发明的电容器支持阴极和浮动阳极之间的工作电压的一半，并且浮动阳极与浮动阳极之间的工作电压的一半电动阳极。根据本发明的阴极，浮动阳极和动力阳极的布置导致具有单个阳极器件的电容的一半和两倍的单个电容器。

29. 发明授权

US06802954B1 Creation of porous anode foil by means of an electrochemical drilling process 有权
标题翻译：通过电化学钻孔工艺制造多孔阳极箔
公开(公告)号：US06802954B1
公开(公告)日：2004-10-12
申请号：US10199846
申请日：2002-07-18
申请人： Ralph Jason Hemphill , Thomas V. Graham , Thomas F. Strange
发明人： Ralph Jason Hemphill , Thomas V. Graham , Thomas F. Strange
IPC分类号： B23H1100
CPC分类号： G06Q10/10 , C25F3/02 , C25F3/04 , C25F3/14 , H01G9/055
摘要： The present invention is directed to a method of creating porous anode foil for use in multiple anode stack configuration electrolytic capacitors, producing a pore structure that is microscopic in pore diameter and spacing, allowing for increased energy density with a minimal increase in ESR. Initially, an anode metal foil is etched, according to a conventional etch process, to produce an enlargement of surface area. The etched foil is then placed into the electrochemical drilling solution of the present invention. Alternatively, the etched foil may be masked, so that only small areas of the etched foil are exposed, prior to being placed in the electrochemical drilling solution. A DC power supply is used to electrochemically etch the masked or unmasked foil in the electrochemical drilling solution of the present invention such that pores on the order of a few microns diameter are produced through the foil. The electrochemical drilling solution of the present invention consists of 1 to 15% by weight sodium chloride, preferably 5% by weight, and 10 to 5000 PPM of a surface passivator, such as sodium nitrate or phosphoric acid, preferably 500 PPM. Finally, the foil pores are widened and the foil is formed to the intended use voltage according to conventional widening and forming processes. When used in conjunction with an electrochemical etch preceding it and an electrochemical widening step following it, the electrochemical drilling step of the present invention results in an electrically porous foil which maintains the high capacitance gain produced by the etching and widening steps alone, but, when used in a multiple anode stack configuration, exhibits a reduced equivalent series resistance.
摘要翻译：本发明涉及一种用于多阳极堆叠配置电解电容器的多孔阳极箔的制造方法，其产生孔径和间距微观的孔结构，从而允许以ESR最小增加的能量密度增加。首先，根据常规的蚀刻工艺蚀刻阳极金属箔，以产生表面积的增大。然后将蚀刻的箔放入本发明的电化学钻井溶液中。或者，蚀刻的箔可以被掩蔽，使得在被放置在电化学钻井溶液中之前，只有小的蚀刻箔的面积被暴露。直流电源用于电化学蚀刻本发明的电化学钻井溶液中的掩蔽或未掩模的箔，使得通过箔产生约几微米直径的孔。本发明的电化学钻井溶液由1至15重量％的氯化钠，优选5重量％和10至5000PPM的表面钝化剂，例如硝酸钠或磷酸，优选500PPM组成。最后，根据传统的加宽和成形方法，箔片孔被加宽并且箔形成为预期的使用电压。当与其前面的电化学蚀刻和其后的电化学扩展步骤结合使用时，本发明的电化学钻孔步骤产生电极多孔箔，其保持仅由蚀刻和扩大步骤产生的高电容增益，但是当用于多重阳极堆叠配置中，具有降低的等效串联电阻。

30. 发明授权

US06377442B1 Floating anode DC electrolytic capacitor 失效
标题翻译：浮阳极直流电解电容器
公开(公告)号：US06377442B1
公开(公告)日：2002-04-23
申请号：US09668018
申请日：2000-09-21
申请人： Thomas F. Strange , Timothy R. Marshall , Thomas V. Graham
发明人： Thomas F. Strange , Timothy R. Marshall , Thomas V. Graham
IPC分类号： H01G904
CPC分类号： H01G9/04 , A61N1/3956 , H01G9/00
摘要： The present invention is directed to an electrolytic capacitor having a novel floating anode between the cathode and the powered anode of the capacitor, resulting in a single capacitor having a working voltage double that of the formation voltage of the powered anode. The floating anode acts as cathode to the powered anode and as an anode to the cathode, such that the capacitor according to the present invention supports half the working voltage between the cathode and the floating anode and half the working voltage between the floating anode and the powered anode. The arrangement of the cathode, floating anode and powered anode according to the present invention results in a single capacitor with half the capacitance and twice the voltage of a single anode device.
摘要翻译：本发明涉及一种在电容器的阴极和有源阳极之间具有新颖的浮动阳极的电解电容器，从而产生一个单个电容器，其工作电压与受电阳极的地层电压的两倍。浮动阳极充当电源阳极的阴极和作为阴极的阳极，使得根据本发明的电容器支持阴极和浮动阳极之间的工作电压的一半，并且浮动阳极与浮动阳极之间的工作电压的一半电动阳极。根据本发明的阴极，浮动阳极和动力阳极的布置导致具有单个阳极器件的电容的一半和两倍的单个电容器。

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