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21. 发明授权

US08883346B2 Method of manufacturing prismatic battery 有权
标题翻译：方形电池的制造方法
公开(公告)号：US08883346B2
公开(公告)日：2014-11-11
申请号：US13826535
申请日：2013-03-14
申请人： Encell Technology
发明人： Randy Gene Ogg
IPC分类号： H01M4/02 , H01M4/04 , H01M4/134 , H01M4/50 , H01M10/04 , H02J9/06 , H01M2/30 , H01M10/28 , H01M4/70 , H02J7/35
CPC分类号： H01M10/04 , H01M2/26 , H01M2/30 , H01M2/305 , H01M4/0404 , H01M4/043 , H01M4/244 , H01M4/26 , H01M4/50 , H01M4/661 , H01M4/70 , H01M4/808 , H01M10/0413 , H01M10/281 , H02J7/35 , H02J9/06 , Y02B10/72 , Y02E60/124 , Y02P70/54 , Y10T29/49108 , Y10T29/49115
摘要： Provided is a method of manufacturing a prismatic battery, or a series of prismatic batteries. The method comprises stacking positive electrode plates, negative electrode plates and separator layers therebetween. The positive and negative electrode plates extend beyond a periphery of the electrode stack. The positive electrode plates are fused to form a positive current collector, and the negative electrode plates are fused to form a negative current collector.
摘要翻译：提供了一种制造棱柱形电池或一系列棱柱形电池的方法。该方法包括在它们之间堆叠正极板，负极板和隔板层。正极板和负极板延伸超过电极堆叠的周边。将正极板熔合以形成正极集电体，并将负极板熔合以形成负极集电体。

22. 发明申请

US20140239902A1 METHOD OF PRODUCING AN ELECTRICAL POTENTIAL 有权
标题翻译：生产电位的方法
公开(公告)号：US20140239902A1
公开(公告)日：2014-08-28
申请号：US14267202
申请日：2014-05-01
申请人： John E. STAUFFER
发明人： John E. STAUFFER
IPC分类号： H01M10/44
CPC分类号： H01M10/44 , H01M4/244 , H01M4/38 , H01M8/186 , H01M10/06 , H01M10/22 , H01M10/26 , H01M10/36 , H01M2300/0002
摘要： A method of producing an electrical potential by way of a rechargeable battery with a positive electrode of lead and a negative electrode of highly pure zinc. The electrolyte is an aqueous solution of an alkali metal bisulfate. Upon discharge, lead dioxide is reduced to lead sulfate, zinc is oxidized to zinc oxide, and the electrolyte is converted to an alkali metal hydroxide. The reactions are reversed when the battery is charged.
摘要翻译：通过具有铅的正极和高纯度锌的负极的可再充电电池产生电位的方法。电解质是碱金属硫酸氢盐的水溶液。排放时，二氧化铅被还原为硫酸铅，锌被氧化成氧化锌，电解质转化为碱金属氢氧化物。当电池充电时，反应相反。

23. 发明授权

US08659268B2 Electrochemical cell with stepped scaffold fuel anode 有权
标题翻译：带阶梯式脚手架燃料阳极的电化学电池
公开(公告)号：US08659268B2
公开(公告)日：2014-02-25
申请号：US13167930
申请日：2011-06-24
申请人： Ramkumar Krishnan , Grant Friesen , Cody A. Friesen
发明人： Ramkumar Krishnan , Grant Friesen , Cody A. Friesen
IPC分类号： H02J7/00
CPC分类号： H01M12/08 , H01M4/244 , H01M4/8605 , H01M12/065 , H01M12/085 , Y02E60/128
摘要： An electrochemical cell includes a fuel electrode configured to operate as an anode to oxidize a fuel when connected to a load, and configured to operate as a cathode when connected to a power supply. The fuel electrode comprises a plurality of scaffolded electrode bodies, wherein the scaffolded electrode bodies are of varying size. The electrode bodies are of a larger size at positions distal from a charging electrode configured to act as an anode when connected to the power supply, and of a smaller size at positions proximal to the charging electrode. When connected to a load, the scaffolded electrode bodies-containing fuel electrode acts as the electrochemical cell anode and electrodeposited fuel is oxidized.
摘要翻译：电化学电池包括燃料电极，其配置为当连接到负载时用作阳极以氧化燃料，并且被配置为当连接到电源时作为阴极操作。燃料电极包括多个脚手架电极体，其中脚手架电极体具有不同的尺寸。电极体在与充电电极远离的位置处具有较大的尺寸，该充电电极被配置成当连接到电源时用作阳极，并且在靠近充电电极的位置处具有较小的尺寸。当连接到负载时，支架电极体燃料电极用作电化学电池阳极，电沉积燃料被氧化。

24. 发明授权

US08574767B2 Thin film electrodes including metal tubes filled with active material and battery cells, and methods of fabrication 有权
标题翻译：包括填充有活性材料和电池单元的金属管的薄膜电极及其制造方法
公开(公告)号：US08574767B2
公开(公告)日：2013-11-05
申请号：US12782126
申请日：2010-05-18
申请人： Rengaswamy Srinivasan , Jeffrey P. Maranchi , Lance M. Baird , Ryan M. Deacon , Arthur S. Francomacaro , Paul J. Biermann , Craig B. Leese , Gary E. Peck
发明人： Rengaswamy Srinivasan , Jeffrey P. Maranchi , Lance M. Baird , Ryan M. Deacon , Arthur S. Francomacaro , Paul J. Biermann , Craig B. Leese , Gary E. Peck
IPC分类号： H01M2/16 , H01M4/00 , H01M4/13 , H01M4/42 , H01M4/48 , H01M4/58 , H01M4/64 , H01M4/66 , H01M4/68 , H01M4/72 , H01M4/76 , H01M6/12
CPC分类号： H01M10/04 , H01M4/04 , H01M4/0473 , H01M4/244 , H01M4/246 , H01M4/26 , H01M4/32 , H01M4/38 , H01M4/42 , H01M4/46 , H01M4/52 , H01M4/661 , H01M4/666 , H01M4/80 , H01M10/0436 , H01M10/28 , H01M10/30 , H01M2300/0014 , H01M2300/0025 , H01M2300/0045 , H01M2300/0085 , Y02E60/124 , Y02P70/54 , Y10T29/49108 , Y10T29/49115
摘要： Thin-film electrodes and battery cells, and methods of fabrication. A thin film electrode may be fabricated from a non-metallic, non-conductive porous support structure having pores with micrometer-range diameters. The support may include a polymer film. A first surface of the support is metalized, and the pores are partially metallized to create metal tubes having a thickness within a range of 50 to 150 nanometers, in contact with the metal layer. An active material is disposed within metalized portions of the pores. An electrolyte is disposed within non-metalized portions of the pores. Active materials may be selected to create an anode and a cathode. Non-metalized surfaces of the anode and cathode may be contacted to one another to form a battery cell, with the non-metalized electrolyte-containing portions of the anode facing the electrolyte-containing portions of the cathode pores. A battery cell may be fabricated as, for example, a nickel-zinc battery cell.
摘要翻译：薄膜电极和电池单元以及制造方法。薄膜电极可以由具有微米范围直径的孔的非金属非导电多孔支撑结构制成。载体可以包括聚合物膜。支撑体的第一表面被金属化，并且孔被部分金属化以形成与金属层接触的厚度在50至150纳米范围内的金属管。活性材料设置在孔的金属化部分内。电解质设置在孔的非金属化部分内。可以选择活性材料以产生阳极和阴极。阳极和阴极的非金属化表面可以彼此接触以形成电池单元，阳极的非金属化电解质含有部分面向电解质容纳部分。可以制造例如镍 - 锌电池单元的电池单元。

25. 发明授权

US08545596B2 Methods for manufacturing alloyed zinc powders with pierced particles for alkaline batteries 有权
标题翻译：用于制造碱性电池用穿孔颗粒的合金化锌粉的方法
公开(公告)号：US08545596B2
公开(公告)日：2013-10-01
申请号：US13306071
申请日：2011-11-29
申请人： Christophe Henninot , Yvan Strauven
发明人： Christophe Henninot , Yvan Strauven
IPC分类号： B22F9/10
CPC分类号： B22F9/08 , B22F1/0014 , B22F9/10 , B22F2009/086 , B22F2998/00 , B22F2999/00 , C22C18/00 , H01M4/12 , H01M4/244 , H01M4/26 , H01M4/42 , H01M2004/021 , H01M2004/027 , B22F1/0007 , B22F2203/11
摘要： The invention concerns alloyed zinc powders for alkaline batteries and a method to manufacture such powders. The powders are characterized by the presence of particles pierced with at least one hole. This appears to benefit the high drain discharge capacity while preserving the process ability of the powder, and the shelf life and the gassing behavior of the batteries. The invented powders can be manufactured using centrifugal atomization in a cooled, oxygen-depleted atmosphere.
摘要翻译：本发明涉及用于碱性电池的合金化锌粉末和制造这种粉末的方法。这些粉末的特征在于存在用至少一个孔刺穿的颗粒。这似乎有利于高排水放电容量，同时保持粉末的加工能力，以及电池的保质期和放气性能。本发明的粉末可以在冷却，耗氧的气氛中使用离心雾化来制造。

26. 发明申请

US20130252083A1 LEAD-ZINC BATTERY 审中-公开
标题翻译：铅锌电池
公开(公告)号：US20130252083A1
公开(公告)日：2013-09-26
申请号：US13901157
申请日：2013-05-23
申请人： John E. STAUFFER
发明人： John E. STAUFFER
IPC分类号： H01M10/22
CPC分类号： H01M10/44 , H01M4/244 , H01M4/38 , H01M8/186 , H01M10/06 , H01M10/22 , H01M10/26 , H01M10/36 , H01M2300/0002
摘要： A rechargeable battery is provided such that the positive electrode comprises lead, the negative electrode zinc, and the electrolyte is an aqueous solution of an alkali metal bisulfate. Upon discharge, lead dioxide is reduced to lead sulfate, zinc is oxidized to zinc oxide, and the electrolyte is converted to an alkali metal hydroxide. The reactions are reversed when the battery is charged.
摘要翻译：提供可再充电电池，使得正极包括铅，负极锌和电解质是碱金属硫酸氢盐的水溶液。排放时，二氧化铅被还原为硫酸铅，锌被氧化成氧化锌，电解质转化为碱金属氢氧化物。当电池充电时，反应相反。

27. 发明申请

US20120323004A1 METHODS OF PRODUCING SULFATE SALTS OF CATIONS FROM HETEROATOMIC COMPOUNDS AND DIALKYL SULFATES AND USES THEREOF 有权
标题翻译：从异源化合物和二烷基硫酸盐生产硫酸盐的方法及其用途
公开(公告)号：US20120323004A1
公开(公告)日：2012-12-20
申请号：US13526058
申请日：2012-06-18
申请人： Cody A. FRIESEN , Derek WOLFE , Paul Bryan JOHNSON
发明人： Cody A. FRIESEN , Derek WOLFE , Paul Bryan JOHNSON
IPC分类号： C07D265/30 , C07C309/00 , C07D233/64
CPC分类号： H01M6/045 , C07D471/04 , C07D471/08 , C07D487/08 , C25B9/06 , H01M2/162 , H01M4/244 , H01M4/38 , H01M10/26 , H01M12/06 , H01M2004/021 , H01M2004/023 , H01M2300/0014 , H01M2300/0045
摘要： Methods of preparing sulfate salts of heteroatomic compounds using dialkyl sulfates as a primary reactant are disclosed. Also disclosed are methods of making ionic liquids from the sulfate salts of the heteroatomic compound, and electrochemical cells comprising the ionic liquids.
摘要翻译：公开了使用二烷基硫酸盐作为主要反应物制备杂原子化合物的硫酸盐的方法。还公开了从杂原子化合物的硫酸盐制造离子液体和包含离子液体的电化学电池的方法。

28. 发明申请

US20120321967A1 IONIC LIQUID CONTAINING SULFONATE IONS 有权
标题翻译：离子液体含有磺化物离子
公开(公告)号：US20120321967A1
公开(公告)日：2012-12-20
申请号：US13448923
申请日：2012-04-17
申请人： Derek WOLFE , Cody A. FRIESEN , Paul Bryan JOHNSON
发明人： Derek WOLFE , Cody A. FRIESEN , Paul Bryan JOHNSON
IPC分类号： C07D471/04 , C07C309/14 , C07D233/58 , C07C309/08 , H01M8/22 , C07D487/08
CPC分类号： H01M6/045 , C07D471/04 , C07D471/08 , C07D487/08 , C25B9/06 , H01M2/162 , H01M4/244 , H01M4/38 , H01M10/26 , H01M12/06 , H01M2004/021 , H01M2004/023 , H01M2300/0014 , H01M2300/0045
摘要： Embodiments are related to ionic liquids and more specifically to ionic liquids used in electrochemical metal-air cells in which the ionic liquid includes sulfonate ions as the anion.
摘要翻译：实施例涉及离子液体，更具体地涉及电化学金属 - 空气电池中使用的离子液体，其中离子液体包括磺酸根离子作为阴离子。

29. 发明授权

US08236440B2 Partial flow cell 有权
标题翻译：部分流通池
公开(公告)号：US08236440B2
公开(公告)日：2012-08-07
申请号：US13102566
申请日：2011-05-06
申请人： Richard M. Bendert
发明人： Richard M. Bendert
IPC分类号： H01M2/38 , H01M6/02
CPC分类号： H01M10/28 , H01M2/1606 , H01M4/244
摘要： A partial flow cell may include a cathode chamber, an anode chamber, and a separator arrangement sandwiched between the cathode and anode chambers. The separator arrangement may be configured to permit ionic flow between electroactive materials disposed within the cathode and anode chambers. One of the cathode and anode chambers may be configured to permit an electroactive material to flow through the chamber during operation. The other of the cathode and anode chambers may be configured to hold an electroactive material fixed within the chamber during operation.
摘要翻译：部分流通池可以包括阴极室，阳极室和夹在阴极室和阳极室之间的隔板装置。分离器装置可以被配置为允许在布置在阴极室和阳极室之间的电活性材料之间的离子流动。阴极和阳极室中的一个可以被配置为允许电活性材料在操作期间流过腔室。阴极和阳极室中的另一个可以被配置为在操作期间保持固定在腔室内的电活性材料。

30. 发明授权

US08187741B2 Alkaline battery 有权
标题翻译：碱性电池
公开(公告)号：US08187741B2
公开(公告)日：2012-05-29
申请号：US12671384
申请日：2009-08-31
申请人： Susumu Kato
发明人： Susumu Kato
IPC分类号： H01M2/14 , H01M4/50 , H01M4/42
CPC分类号： H01M6/04 , H01M2/14 , H01M4/06 , H01M4/244 , H01M4/38 , H01M4/42 , H01M4/50 , H01M6/08 , H01M10/24 , H01M10/4235 , H01M2002/0297 , H01M2004/021 , H01M2004/023
摘要： The present invention provides an alkaline battery which has high reliability and high cost performance and does not cause an internal short circuit resulting from gel leakage even when the filling densities of the positive and negative electrodes are reduced. In the alkaline battery, a positive electrode 2 contains manganese dioxide as a positive electrode active material, a negative electrode 3 is a gel negative electrode containing zinc as a negative electrode active material, a filling density of manganese dioxide in the positive electrode 2 is in a range of 2.31 to 2.45 g/cm3, a filling density of zinc in the negative electrode 3 is in a range of 1.49 to 1.65 g/cm3, and a ratio (h1/h2) between a height of the positive electrode 2 (h1) and a height of the negative electrode 3 (h2) is in a range of 0.96 to 1.06.
摘要翻译：本发明提供一种具有高可靠性和高性价比的碱性电池，即使当正极和负极的填充密度降低时，也不会引起由于凝胶渗漏引起的内部短路。在碱性电池中，正极2含有二氧化锰作为正极活性物质，负极3是含有锌作为负极活性物质的凝胶负极，正极2中的二氧化锰的填充密度为 2.31〜2.45g / cm 3的范围，负极3的锌的填充密度为1.49〜1.65g / cm 3，正极2的高度（h1 / h2）），负极3（h2）的高度在0.96〜1.06的范围内。

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