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21.发明授权Metallic alloys having amorphous, nano-crystalline, or microcrystalline structure 有权具有无定形，纳米结晶或微晶结构的金属合金公开(公告)号：US09595360B2
公开(公告)日：2017-03-14
申请号：US13843953
申请日：2013-03-15
IPC分类号： H01B1/02 , C22C11/00 , C22C11/06 , C22C45/00 , C22C1/00 , B21C23/22 , B32B15/04 , H01M4/73 , H01M4/68 , C23C28/00 , C23C28/04 , C22C11/02
CPC分类号： H01B1/02 , B21C23/22 , B32B15/043 , C22C1/002 , C22C11/00 , C22C11/02 , C22C11/06 , C22C45/00 , C23C28/04 , C23C28/042 , C23C28/322 , C23C28/34 , C23C28/345 , C23C28/3455 , H01M4/685 , H01M4/73 , Y10T428/12493
摘要： A metal alloy for use in a wire included in an electrochemical cell is disclosed having an amorphous structure, microcrystalline grains, or grains that are sized less than about one micron. In various embodiments, the microcrystalline grains are not generally longitudinally oriented, are variably oriented, or are randomly oriented. In some embodiments, the microcrystalline grains lack uniform grain size or are variably sized. In some embodiments, the microcrystalline grains have an average grain size of less than or equal to 5 microns. In some embodiments, the metal alloy lacks long-range crystalline order among the microcrystalline grains. In some embodiments, the wire is used in a substrate used in the electrochemical cell. In some embodiments, the metal alloy is formed using a co-extrusion process comprising warming up the metallic alloy and applying pressure and simultaneously passing a core material through a die to obtain a composite structure.
摘要翻译： 公开了一种用于包含在电化学电池中的电线的金属合金，其具有尺寸小于约1微米的非晶结构，微晶颗粒或晶粒。 在各种实施方案中，微晶颗粒通常不是纵向取向的，可变的取向的或是随机取向的。 在一些实施方案中，微晶颗粒的晶粒尺寸不均匀或可变尺寸。 在一些实施方案中，微晶颗粒的平均晶粒尺寸小于或等于5微米。 在一些实施方案中，金属合金在微晶颗粒之间缺少远程结晶次序。 在一些实施例中，线用于在电化学电池中使用的衬底中。 在一些实施例中，使用共挤出方法形成金属合金，该方法包括加热金属合金并施加压力并同时使芯材通过模具以获得复合结构。
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公开(公告)号：US20150298987A1
公开(公告)日：2015-10-22
申请号：US13588623
申请日：2012-08-17
申请人： Subhash Dhar , Fabio Albano , Srinivasan Venkatesan , Lin Higley , Erik W. Anderson , Susmitha Gopu
发明人： Subhash Dhar , Fabio Albano , Srinivasan Venkatesan , Lin Higley , Erik W. Anderson , Susmitha Gopu
CPC分类号： C01G21/02 , C01G21/06 , C01G21/08 , C01G21/10 , C01P2004/53 , C01P2004/61 , H01M4/0471 , H01M4/14 , H01M4/16 , H01M4/21 , H01M4/56 , H01M4/5825 , H01M2004/021 , H01M2004/028 , H01M2220/20 , Y10T428/2982
摘要： The present disclosure describes a series of improvements to the positive active material and negative active material of electrochemical cells. In particular, the present disclosure describes improvements in the lead oxide powder, processing, and additives used to make the positive active material and negative active material for pastes used to make electrodes for lead acid batteries. The present disclosure describes materials and processing that enable the formation of positive active materials having density comparable to conventional material but with substantially higher porosity and improved mechanical properties and the formation of negative active materials using substantially shorter and less energy intensive processing.
摘要翻译： 本公开描述了对电化学电池的正极活性材料和负极活性材料的一系列改进。 特别地，本公开内容描述了用于制造用于制造铅酸电池的电极的正极活性材料和用于糊料的负极活性材料的氧化铅粉末，加工和添加剂的改进。 本公开描述了能够形成具有与常规材料相当的密度但具有显着更高的孔隙率和改进的机械性能的正极活性材料的材料和加工，以及使用显着更短和更少能量密集的加工形成负极活性材料。
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公开(公告)号：US20130183581A1
公开(公告)日：2013-07-18
申请号：US13350505
申请日：2012-01-13
IPC分类号： H01M4/73 , C23C14/34 , C25D5/00 , H01B5/14 , C23C16/50 , C23C4/12 , C23C16/48 , H01B5/00 , H01M4/68 , B05D5/12
摘要： An improved substrate is disclosed for an electrode of an electrochemical cell. The improved substrate includes a core material surrounded by a coating. The coating is amorphous such that the coating includes substantially no grain boundaries. The core material may be one of lead, fiber glass, and titanium. The coating may be one of lead, lead-dioxide, titanium nitride, and titanium dioxide. Further, an intermediate adhesion promoter surrounds the core material to enhance adhesion between the coating and the core material.
摘要翻译： 公开了用于电化学电池的电极的改进的衬底。 改进的基材包括被涂层包围的芯材料。 涂层是非晶的，使得涂层基本上不包含晶界。 芯材料可以是铅，玻璃纤维和钛之一。 涂层可以是铅，二氧化铅，氮化钛和二氧化钛之一。 此外，中间粘合促进剂围绕芯材以增强涂层和芯材之间的粘附。
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公开(公告)号：US08381849B2
公开(公告)日：2013-02-26
申请号：US12059385
申请日：2008-03-31
IPC分类号： B60K6/28
CPC分类号： B60W10/26 , B60K1/02 , B60K6/28 , B60K6/442 , B60K6/547 , B60W20/00 , B60W2510/244 , B60W2510/246 , B60W2520/10 , B60Y2400/114 , H01M10/052 , H01M10/345 , Y02E60/122 , Y02E60/124 , Y02T10/6234 , Y02T10/6278
摘要： A hybrid energy storage system suitable for use in a vehicle having an electrified drivetrain includes a first energy storage module and a second energy storage module that is different than the first energy storage module. The first energy storage module may have a cell configuration, a cell chemistry, a cell number, a controller or another characteristic different than a like characteristic of the second energy storage module.
摘要翻译： 适用于具有通电传动系的车辆的混合能量存储系统包括与第一能量存储模块不同的第一能量存储模块和第二能量存储模块。 第一能量存储模块可以具有不同于第二能量存储模块的类似特征的单元配置，单元化学，单元号，控制器或另一特性。
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公开(公告)号：US08231998B2
公开(公告)日：2012-07-31
申请号：US12059366
申请日：2008-03-31
申请人： Ann M. Sastry , Fabio Albano
发明人： Ann M. Sastry , Fabio Albano
CPC分类号： H01M6/40 , H01M2/1061 , H01M4/13 , H01M10/0436 , H01M10/052 , H01M10/0525
摘要： A battery includes a first portion including a substrate having formed thereon a current collector and an anode electrode material. A second portion is formed on a substrate and includes a current collector and a cathode electrode material. The first portion is joined to the second portion and a separator is disposed between the first portion and the second portion as joined to separate the anode electrode material from the cathode electrode material. An electrolyte is placed in contact with the anode electrode material, the cathode electrode material and the separator.
摘要翻译： 电池包括包括其上形成有集电器的基板和阳极电极材料的第一部分。 第二部分形成在基板上，并且包括集电器和阴极电极材料。 第一部分连接到第二部分，并且分隔件被设置在第一部分和第二部分之间，以将阳极电极材料与阴极电极材料分开。 将电解质放置成与阳极电极材料，阴极电极材料和隔膜接触。
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公开(公告)号：US20080245587A1
公开(公告)日：2008-10-09
申请号：US12059385
申请日：2008-03-31
IPC分类号： B60K6/28
CPC分类号： B60W10/26 , B60K1/02 , B60K6/28 , B60K6/442 , B60K6/547 , B60W20/00 , B60W2510/244 , B60W2510/246 , B60W2520/10 , B60Y2400/114 , H01M10/052 , H01M10/345 , Y02E60/122 , Y02E60/124 , Y02T10/6234 , Y02T10/6278
摘要： A hybrid energy storage system suitable for use in a vehicle having an electrified drivetrain includes a first energy storage module and a second energy storage module that is different than the first energy storage module. The first energy storage module may have a cell configuration, a cell chemistry, a cell number, a controller or another characteristic different than a like characteristic of the second energy storage module.
摘要翻译： 适用于具有通电传动系的车辆的混合能量存储系统包括与第一能量存储模块不同的第一能量存储模块和第二能量存储模块。 第一能量存储模块可以具有不同于第二能量存储模块的类似特征的单元配置，单元化学，单元号，控制器或另一特性。
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27.发明申请公开(公告)号：US20140272527A1
公开(公告)日：2014-09-18
申请号：US13843373
申请日：2013-03-15
CPC分类号： H01M2/1686 , H01M2/145 , H01M2/1613 , H01M2/1653 , H01M2/1666 , H01M10/4235 , Y10T29/49115
摘要： Components and systems for energy storage and conversion devices are disclosed. An exemplary system may include a positive electrode, a negative electrode, and a separator disposed between the positive electrode and the negative electrode for providing ionic transport. The system may also include a hydrophobic portion on the separator. The hydrophobic portion may comprise hydrophobic pathways formed on the surface of the separator. The system may also include a hydrophilic portion on the separator. Another exemplary system may include an absorptive glass mat separator having a hydrophobic portion and a textured PVC separator. An exemplary method may include manufacturing the separator and applying a hydrophobic portion on the separator. The method may also include applying a hydrophilic portion to the separator.
摘要翻译： 公开了用于能量存储和转换装置的部件和系统。 示例性系统可以包括正极，负极和设置在正极和负极之间用于提供离子传输的隔膜。 该系统还可以包括分离器上的疏水部分。 疏水部分可以包括形成在分离器表面上的疏水路径。 该系统还可以包括分离器上的亲水部分。 另一示例性系统可以包括具有疏水部分和纹理化的PVC分离器的吸收玻璃垫分离器。 示例性的方法可以包括制造分离器并在分离器上施加疏水部分。 该方法还可以包括将亲水部分施加到分离器。
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公开(公告)号：US08808914B2
公开(公告)日：2014-08-19
申请号：US13766991
申请日：2013-02-14
申请人： Subhash Dhar , William Koetting , Michael Nielson , Kwok Tom , Jorge Espinel , Fabio Albano
发明人： Subhash Dhar , William Koetting , Michael Nielson , Kwok Tom , Jorge Espinel , Fabio Albano
IPC分类号： H01M4/13 , H01M4/56 , H01M4/57 , H01M4/00 , H01M6/10 , H01M2/10 , H01M10/04 , H01M10/12 , H01M2/26
CPC分类号： H01M10/12 , H01M2/26 , H01M10/0431 , H01M10/0477 , H01M10/122 , H01M10/123 , Y02E60/126 , Y02T10/7016
摘要： An electrochemical storage device comprises a plurality of layer electrodes, wherein each layer electrode includes a first charged sector and a second charged sector, wherein the second charged sector is charged oppositely compared to the first charged sector, and wherein the plurality of layer electrodes are assembled with respect to each other such that the first charged sector of a first plate of the plurality of layer electrodes is laid below the second charged sector of a second plate of the plurality of layer electrodes located immediately above the first plate, wherein the charges of the first charged sectors of the first and second plates have a first sign and the charges of the second charged sectors of the first and second plates have a second sign that is opposite the first sign; a separator sector located, and enabling ionic charge exchange between the first charged sector of the first plate and the second charged sector of the second plate.
摘要翻译： 电化学存储装置包括多个层电极，其中每个层电极包括第一带电扇区和第二带电扇区，其中与第一带电扇区相比，第二带电扇区相反地被充电，并且其中多个层电极被组装 相对于彼此，使得多个层电极中的第一板的第一带电扇区被放置在位于第一板正上方的多个层电极的第二板的第二带电扇区的下方，其中， 第一和第二板的第一带电扇区具有第一符号，并且第一和第二板的第二带电扇区的电荷具有与第一符号相反的第二符号; 分隔器扇区，并且能够实现第一板的第一带电扇区与第二板的第二带电扇区之间的离子电荷交换。
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公开(公告)号：US20130309550A1
公开(公告)日：2013-11-21
申请号：US13475484
申请日：2012-05-18
申请人： Subhash Dhar , Fabio Albano , Srinivasan Venkatesan , William Koetting , Franklin Martin , Lin Higley
发明人： Subhash Dhar , Fabio Albano , Srinivasan Venkatesan , William Koetting , Franklin Martin , Lin Higley
CPC分类号： H01M2/206 , H01M2/266 , H01M2/28 , H01M4/14 , H01M4/661 , H01M4/664 , H01M4/667 , H01M4/68 , H01M4/73 , H01M10/0413 , H01M10/0463 , H01M10/12 , H01M2220/20 , Y02E60/126 , Y02T10/7016
摘要： A battery module for an electric vehicle or a hybrid electric vehicle having two or more battery components. An lead-acid electrochemical storage device is provided, comprising a specific power of between about 550 and about 1,900 Watts/kilogram; and a specific energy of between about 25 and about 80 Watt-hours/kilogram.
摘要翻译： 一种用于电动车辆或具有两个或多个电池组件的混合电动车辆的电池模块。 提供了一种铅酸电化学存储装置，其包括约550至约1900瓦特/千克之间的比功率; 和约25瓦特至约80瓦特/千克之间的比能量。
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