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51. 发明申请

US20140159664A1 METHOD OF MANUFACTURING BATTERY PACK AND BATTERY PACK 审中-公开
标题翻译：制造电池组和电池组的方法
公开(公告)号：US20140159664A1
公开(公告)日：2014-06-12
申请号：US14131375
申请日：2012-07-03
申请人： Tadahiro Yoshida
发明人： Tadahiro Yoshida
IPC分类号： H01M10/44 , H02J7/00
CPC分类号： H01M10/441 , G01R31/3835 , G01R31/396 , H01M10/4207 , H01M10/446 , H01M10/448 , H01M10/482 , H01M10/54 , H01M2010/4271 , H02J7/0014 , Y02W30/84 , Y10T29/49108
摘要： A battery pack that has multiple battery units that differ in full charge capacity is charged and discharged to the maximum. A method of manufacturing the battery pack includes the following steps. First, battery cells that differ in full charge capacity are individually charged to be charged up to the full charge capacity (a charge step, S120). Subsequently, the multiple battery cells that become charged to the full charge capacity are connected in series to one another (a connection step, S130).
摘要翻译：具有充满电量不同的多个电池单元的电池组被充电并放电至最大。制造电池组的方法包括以下步骤。首先，完全充电容量不同的电池单体被充电以被充电到满充电容量（充电步骤S120）。随后，充电至完全充电容量的多个电池单元彼此串联连接（连接步骤，S130）。

52. 发明授权

US08714361B2 Process for the separation of materials from recycled electrochemical cells and batteries 有权
标题翻译：从回收的电化学电池和电池中分离材料的方法
公开(公告)号：US08714361B2
公开(公告)日：2014-05-06
申请号：US12776822
申请日：2010-05-10
申请人： Timothy W. Ellis
发明人： Timothy W. Ellis
IPC分类号： B02C23/10 , B02C23/14 , B03B9/06 , B03D1/02 , B03D1/08
CPC分类号： H01M10/54 , B03D1/02 , H01M6/52 , Y02W30/84
摘要： Materials in battery and electrochemical cells are separated in a form suitable for recycling by employing froth flotation techniques. Bulk materials, such as casings, are removed from converted battery scrap and the resultant pulp is subjected to froth flotation. Froth flotation agents, including frothers, collectors and/or depressants, are used to manipulate the hydrophilic and hydrophobic nature of the materials in the scrap. Hydrophobic materials are entrained in the air bubbles of the froth and float out of the froth flotation vessel while those that are hydrophilic remain in the vessel, thereby separating battery grid materials without resort to pyrometallurgical, energy intensive or other environmentally undesirable processes.
摘要翻译：电池和电化学电池中的材料通过使用泡沫浮选技术以适于再循环的形式分离。散装材料，例如外壳，从转换后的电池废料中取出，所得纸浆进行泡沫浮选。泡沫浮选剂，包括起泡剂，收集剂和/或抑制剂，用于操纵废料中材料的亲水性和疏水性。疏水材料被夹带在泡沫的气泡中并漂浮在泡沫浮选槽中，而亲水的那些留在容器中，从而分离电池栅格材料，而不需要采用火法冶金，能源密集型或其他不利环境的方法。

53. 发明申请

US20140106185A1 RECHARGEABLE BATTERY RECYCLING 审中-公开
标题翻译：可充电电池回收
公开(公告)号：US20140106185A1
公开(公告)日：2014-04-17
申请号：US13996537
申请日：2012-10-16
申请人： Empire Technology Development, LLC
发明人： Ezekiel Kruglick
IPC分类号： G06F17/30 , H01M10/54
CPC分类号： G06F16/23 , H01M10/54 , Y02W30/84
摘要： Technologies for recycling rechargeable batteries are described. For example, a rechargeable battery may be recycled through a cycle that includes one or more of determining a battery condition while the rechargeable battery may be used in a networkable device, updating a rechargeable battery database with the battery condition over a network, determining recycling instructions, and outputting the recycling instructions on the networkable device. In other examples, multiple rechargeable batteries may be recycled by receiving battery conditions and identification codes over a network, updating a rechargeable battery database with battery conditions and identification codes, and assigning rechargeable batteries to recycling processes according to battery conditions and identification codes.
摘要翻译：描述了用于回收可再充电电池的技术。例如，可再充电电池可循环使用，该循环包括确定电池状态的一个或多个，同时可再充电电池可用于可联网设备中，通过网络更新具有电池状态的可再充电电池数据库，确定再循环指令并且在可联网设备上输出回收指令。在其他示例中，可以通过在网络上接收电池条件和识别码来再循环多个可再充电电池，利用电池条件和识别码更新可再充电电池数据库，并根据电池条件和识别码将可再充电电池分配给再循环过程。

54. 发明申请

US20140102256A1 METHOD FOR RECOVERING VALUABLE METALS 有权
标题翻译：用于恢复有价值金属的方法
公开(公告)号：US20140102256A1
公开(公告)日：2014-04-17
申请号：US14112230
申请日：2012-02-15
申请人： Kazuhiro Mori , Toshirou Tan , Jun-ichi Takahashi
发明人： Kazuhiro Mori , Toshirou Tan , Jun-ichi Takahashi
IPC分类号： C22B1/02
CPC分类号： C22B1/02 , C22B1/005 , C22B1/04 , C22B7/001 , H01M6/52 , H01M10/54 , Y02P10/214 , Y02W30/84
摘要： A method for recovering valuable metals is provided in which the degree of oxidation of molten waste batteries is stabilized and separation between slag and an alloy is ensured. The method includes a roasting step (ST10) in which waste batteries are roasted beforehand at a low temperature of 300° C. or higher but lower than 600° C., an oxidation step (ST20) in which the waste batteries are oxidized by roasting at 1,100-1,200° C., and dry step (S20) in which the waste batteries that were oxidized in the oxidation step are melted, and slag and an alloy of valuable metals are separated from each other and recovered. By conducting the roasting step (ST10), organic carbon, which impairs the stability of the oxidation step (ST20) and which is contained, in plastic components, etc., is removed in advance prior to the oxidation step (ST20), and the efficiency of slag/alloy separation can be improved.
摘要翻译：提供回收贵重金属的方法，其中熔融废电池的氧化程度稳定，并且确保了渣和合金之间的分离。该方法包括预先在300℃以上且低于600℃的低温下预先废弃废电池的焙烧工序（ST10），通过焙烧将废电池氧化的氧化工序（ST20）和在步骤（S20）中将在氧化步骤中被氧化的废电池熔化的炉渣和有价金属的合金彼此分离并回收的干燥步骤（S20）。通过进行焙烧工序（ST10），在氧化工序之前，预先去除在塑料成分等中损害氧化工序（ST20）的稳定性的有机碳（ST20），并且可提高渣/合金分离效率。

55. 发明申请

US20140060250A1 METHOD FOR RECOVERING VALUABLE METALS 审中-公开
标题翻译：用于恢复有价值金属的方法
公开(公告)号：US20140060250A1
公开(公告)日：2014-03-06
申请号：US14110672
申请日：2012-02-15
申请人： Jun-Ichi Takahashi , Kazuhiro Mori
发明人： Jun-Ichi Takahashi , Kazuhiro Mori
IPC分类号： C22B1/02
CPC分类号： H01M10/54 , C21B3/02 , C21B11/10 , C22B1/02 , C22B7/001 , C22B7/006 , C22B15/0039 , C22B15/0056 , C22B21/0084 , C22B23/02 , C22B23/023 , Y02P10/214 , Y02P10/234 , Y02W30/54 , Y02W30/84
摘要： Provided is a method in which, when discarded batteries such as lithium-ion batteries are treated by a dry process, slag having a reduced viscosity is obtained to heighten the recovery of valuable metals. The method for recovering valuable metals includes a dry process (S20) which includes a melting step (ST21), a slag separation step (ST22), and an alloy separation step (ST23), the slag having an aluminum oxide content of 5 mass % or higher but less than 20 mass % and an iron content in terms of metallic iron amount of 20-40 mass %. Furthermore, silicon oxide and calcium oxide are added as a flux in the melting step (ST21) so that the slag has a melting point of 1,400° C. or lower, and the melting step (ST21) is conducted at 1,400° C. or lower. Thus the recovery of the alloys can be heightened.
摘要翻译：提供一种方法，其中当通过干法处理诸如锂离子电池的废弃电池时，获得具有降低的粘度的炉渣，以提高贵重金属的回收。回收贵重金属的方法包括干法（S20），其包括熔融步骤（ST21），渣分离步骤（ST22）和合金分离步骤（ST23），所述炉渣的氧化铝含量为5质量％以上且小于20质量％，铁含量为20〜40质量％。此外，在熔融步骤（ST21）中，作为助熔剂添加氧化硅和氧化钙，使炉渣的熔点为1400℃以下，熔融步骤（ST21）在1400℃下进行，或降低。因此，可以提高合金的回收率。

56. 发明申请

US20130269484A1 VALUABLE METAL LEACHING METHOD, AND VALUABLE METAL COLLECTION METHOD EMPLOYING THE LEACHING METHOD 有权
标题翻译：有价值的金属浸出方法，以及使用浸出方法的有价值的金属收集方法
公开(公告)号：US20130269484A1
公开(公告)日：2013-10-17
申请号：US13976160
申请日：2012-01-27
申请人： Hitoshi Ishida , Yukie Kawakami , Keiji Kudo , Satoshi Asano
发明人： Hitoshi Ishida , Yukie Kawakami , Keiji Kudo , Satoshi Asano
IPC分类号： C22B7/00
CPC分类号： C22B7/006 , C22B7/007 , C22B23/0415 , C22B26/12 , H01M4/525 , H01M10/0525 , H01M10/54 , Y02P10/234 , Y02W30/84
摘要： The present invention provides a valuable metal leaching method and a valuable metal collection method, in each of which valuable metals can be leached efficiently, the amount of a reducing agent used can be reduced, and cost reduction can be achieved. In the present invention, a positive electrode material is immersed in an acidic solution together with a metal having a lower reduction potential than a reduction potential of hydrogen, whereby valuable metals are leached out from a positive-electrode active substance.
摘要翻译：本发明提供了一种有价值的金属浸出方法和有价值的金属收集方法，其中有价值的金属可以有效地浸出，可以减少所用的还原剂的量，并且可以实现成本降低。在本发明中，将正极材料与具有比还原电位低的还原电位的金属一起浸渍在酸性溶液中，由此从正极活性物质中浸出有价值的金属。

57. 发明申请

US20130247721A1 METHOD FOR SEPARATING POSITIVE-POLE ACTIVE SUBSTANCE AND METHOD FOR RECOVERING VALUABLE METALS FROM LITHIUM ION BATTERY 有权
标题翻译：用于分离正极活性物质的方法和从锂离子电池中回收有价值金属的方法
公开(公告)号：US20130247721A1
公开(公告)日：2013-09-26
申请号：US13991512
申请日：2011-12-14
申请人： Keiji Kudo , Hitoshi Ishida , Satoshi Asano , Yukie Kawakami
发明人： Keiji Kudo , Hitoshi Ishida , Satoshi Asano , Yukie Kawakami
IPC分类号： C22B7/00
CPC分类号： C22B7/008 , C22B1/005 , C22B7/006 , C22B23/0461 , C22B26/12 , H01M10/0525 , Y02E60/122 , Y02P10/234 , Y02W30/84
摘要： The present invention aims at improving a recovery rate of a positive-pole active substance and preventing a recovery loss of valuable metals when a positive-pole active substance is separated from a lithium ion battery. In the present invention, a material resulting from battery dismantling obtained by dismantling a lithium ion battery is stirred using a surfactant solution, whereby a positive-pole active substance is separated from a positive-electrode substrate. Also, it is preferable that an alkaline solution is added to a positive-electrode material of a material resulting from battery dismantling, thereby dissolving a positive-electrode substrate to which a positive-pole active substance adheres to obtain a slurry containing the positive-pole active substance, and a surfactant solution is added to the slurry to disperse the positive-pole active substance in the slurry, whereby the positive-pole active substance is separated from the alkaline solution.
摘要翻译：本发明的目的在于提高正极活性物质的回收率，并且当正极活性物质与锂离子电池分离时，可以防止贵重金属的回收损失。在本发明中，通过使用表面活性剂溶液搅拌将通过拆卸锂离子电池而获得的电池拆卸得到的材料进行搅拌，由此正极活性物质与正极基板分离。此外，优选将碱溶液添加到由电池拆解得到的材料的正极材料中，从而溶解正极活性物质粘附到正极活性物质的正极基板，从而获得含有正极的浆料将活性物质和表面活性剂溶液加入到浆料中以将正极活性物质分散在浆料中，由此使正极活性物质与碱性溶液分离。

58. 发明授权

US08541118B2 Lithium-ion battery and method for regenerating the same 失效
标题翻译：锂离子电池及其再生方法
公开(公告)号：US08541118B2
公开(公告)日：2013-09-24
申请号：US13004148
申请日：2011-01-11
申请人： Takefumi Okumura , Ryo Inoue , Toshio Abe
发明人： Takefumi Okumura , Ryo Inoue , Toshio Abe
IPC分类号： H01M10/42
CPC分类号： H01M10/0525 , H01M10/04 , Y02T10/7011 , Y02W30/84
摘要： This invention provides a lithium-ion battery in which a coating film forming agent degradation reaction is prevented. A lithium-ion battery 100 in which electrodes 1 and 2 and an electrolyte are accommodated in a battery container 13 , and which has a means of for adding a coating film forming agent 20 for adding a coating film forming agent 21 that forms a coating film on the surface of each of electrodes 1 and 2 to an electrolyte in a battery container 13 is provided. With the use of such means of adding a coating film forming agent 20, a reaction of electrochemical degradation of a coating film forming agent 21 is prevented, allowing long-term preservation. Also, with the addition of a coating film forming agent 21 to an electrolyte, a deteriorated coating film on the surface of each of electrodes 1 and 2 is repaired such that a lithium-ion battery 100 can be regenerated, resulting in extension of battery life.
摘要翻译：本发明提供一种能够防止涂膜形成剂降解反应的锂离子电池。其中电极1和2和电解质容纳在电池容器13中的锂离子电池100，并且具有添加涂膜形成剂20的方法，涂膜形成剂20用于添加形成涂膜的涂膜形成剂21 在电极1和2中的每一个的表面上提供到电池容器13中的电解质。通过使用这种添加涂膜形成剂20的方法，可以防止涂膜形成剂21的电化学降解反应，从而可以长期保存。此外，通过在电解质中添加涂膜形成剂21，修复电极1和2的表面上的劣化涂膜，使得锂离子电池100能够再生，导致电池寿命延长。

59. 发明授权

US08535818B2 Method and apparatus for rejuvenation of degraded pouch-type lithium ion battery cells 有权
标题翻译：退化袋型锂离子电池的再生方法和装置
公开(公告)号：US08535818B2
公开(公告)日：2013-09-17
申请号：US12609375
申请日：2009-10-30
申请人： Stephen J. Harris
发明人： Stephen J. Harris
IPC分类号： H01M10/42 , H01M6/50
CPC分类号： H01M10/54 , H01M2/361 , H01M2/40 , H01M10/052 , Y02W30/84
摘要： One embodiment includes a method including use of a manifold connected to one or more pouches for rejuvenating failed or degraded pouch-type lithium-ions batteries.
摘要翻译：一个实施例包括使用连接到一个或多个袋的歧管以使未成型或劣化的袋状锂离子电池振动的方法。

60. 发明申请

US20130166086A1 Systems and devices for transformation and distribution of energy storage devices 审中-公开
标题翻译：储能装置的转换和分配系统和装置
公开(公告)号：US20130166086A1
公开(公告)日：2013-06-27
申请号：US13573796
申请日：2012-10-03
申请人： Jason Rugolo
发明人： Jason Rugolo
IPC分类号： G06F1/26
CPC分类号： G06F1/26 , H01M10/54 , Y02W30/84
摘要： Disclosed herein are methods and system for managing distribution and transformation of energy storage devices. Also provided are computer-implemented methods for managing the distribution and transformation of energy storage devices. Also provided are distribution units for receipt and dispensation of energy storage devices; and charging units to transform energy storage devices to substantially charged state.
摘要翻译：本文公开了用于管理储能装置的分配和转换的方法和系统。还提供了用于管理能量存储设备的分配和转换的计算机实现的方法。还提供了用于接收和分配储能装置的分配单元; 以及将能量存储装置转换成基本充电状态的充电装置。

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