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1.发明授权公开(公告)号：US11742520B2
公开(公告)日：2023-08-29
申请号：US17246861
申请日：2021-05-03
申请人： Greatbatch Ltd.
IPC分类号： H01M10/0567 , H01M10/0569 , H01M10/0568 , H01M4/134 , H01M4/62 , H01M10/0525 , H01M4/54 , H01M4/02
CPC分类号： H01M10/0567 , H01M4/134 , H01M4/54 , H01M4/625 , H01M10/0525 , H01M10/0568 , H01M10/0569 , H01M2004/027 , H01M2004/028 , H01M2300/0034
摘要： An electrochemical cell having a casing housing an electrode assembly of a separator residing between a lithium anode and a cathode comprising silver vanadium oxide and fluorinated carbon is described. The electrode assembly is activated with a nonaqueous electrolyte comprising a lithium salt dissolved in a solvent system of propylene carbonate mixed with 1,2-dimethoxyethane, dibenzyl carbonate (DBC), lithium bis(oxalato)borate (LiBOB), and fluoroethylene carbonate (FEC). Preferably DBC is present in an amount ranging from about 0.005 moles (M) to about 0.25M, LiBOB is present in an amount ranging from about 0.005 wt. 5 to about 5 wt. %, and FEC is present in an amount ranging from about 0.01 wt. % to about 10 wt. %. This electrolyte formulation is more conductive than the conventional or prior art binary and ternary solvent system electrolytes while being chemically and electrochemically stable toward Li/SVO cells, Li-SVO/CFx mixture cells, and Li-SVO/CFx sandwich cathode primary electrochemical cells.
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公开(公告)号：US20170036031A1
公开(公告)日：2017-02-09
申请号：US15296791
申请日：2016-10-18
申请人： Medtronic, Inc.
IPC分类号： A61N1/378 , H01M4/62 , H01M4/50 , H01M4/54 , A61N1/39 , H01M4/38 , H01M4/36 , H01M6/14 , A61B5/0464 , A61N1/362 , H01M4/06 , H01M4/58
CPC分类号： A61N1/378 , A61B5/0464 , A61N1/362 , A61N1/3787 , A61N1/3956 , A61N1/3962 , A61N1/3975 , H01M4/06 , H01M4/131 , H01M4/133 , H01M4/134 , H01M4/364 , H01M4/38 , H01M4/382 , H01M4/485 , H01M4/502 , H01M4/54 , H01M4/582 , H01M4/587 , H01M4/622 , H01M4/625 , H01M6/14 , H01M6/16 , H01M6/40 , H01M10/052 , H01M10/4264 , H01M16/00 , H01M2004/021 , H01M2004/027 , H01M2004/028 , H01M2220/30 , Y02E60/122 , Y02P70/54 , Y10T29/49115
摘要： Implantable medical devices, implantable medical device systems that include such implantable medical devices, and implantable medical device batteries, as well as methods of making. Such devices can include a battery of relatively small volume but of relatively high power (reported as therapeutic power) and relatively high capacity (reported as capacity density).
摘要翻译： 可植入医疗装置，包括这种可植入医疗装置的可植入医疗装置系统以及可植入医疗装置电池以及制造方法。 这样的装置可以包括体积相对较小但功率相对较高（报告为治疗功率）和相对高容量（报告为容量密度）的电池。
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公开(公告)号：US20160104884A1
公开(公告)日：2016-04-14
申请号：US14976139
申请日：2015-12-21
申请人： Sony Corporation
IPC分类号： H01M4/38 , H01M4/48 , H01M4/46 , H01M4/62 , H01M4/587 , H01M10/0525 , H01M4/505 , H01M4/54 , H01M4/485 , H01M4/131 , H01M4/134 , H01M4/133 , H01M4/36 , H01M4/525
CPC分类号： H01M4/38 , H01M4/131 , H01M4/133 , H01M4/134 , H01M4/364 , H01M4/366 , H01M4/381 , H01M4/382 , H01M4/386 , H01M4/387 , H01M4/463 , H01M4/48 , H01M4/485 , H01M4/505 , H01M4/525 , H01M4/54 , H01M4/583 , H01M4/587 , H01M4/622 , H01M4/623 , H01M4/626 , H01M10/0525 , H01M10/48 , H01M2004/021 , H01M2004/027 , H01M2004/028 , H01M2220/30 , Y02E60/122 , Y02T10/7011
摘要： A battery is provided including a positive electrode; a negative electrode including a first negative electrode active material; and an electrolytic solution, wherein the first negative electrode active material includes a core portion having a core portion surface, wherein the core portion has a median diameter of 0.3 μm to 20 μm, and a covering portion that covers at least part of the core portion surface, wherein the covering portion comprises at least Si, O and at least of one element M1 selected from Li, carbon (C), Mg, Al, Ca, Ti, Cr, Mn, Fe, Co, Ni, Cu, Ge, Zr, Mo, Ag, Sn, Ba, W, Ta, Na, and K.
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公开(公告)号：US20150236341A1
公开(公告)日：2015-08-20
申请号：US14700906
申请日：2015-04-30
发明人： Glenn Amatucci , Fadwa Badway
IPC分类号： H01M4/36 , H01M10/0562 , H01M4/38 , H01M4/62 , H01M4/50 , H01M4/52 , H01M4/54 , H01M4/56 , H01M4/58 , H01M4/48
CPC分类号： H01M4/364 , C01G3/04 , C01P2002/77 , H01M4/38 , H01M4/381 , H01M4/382 , H01M4/48 , H01M4/50 , H01M4/52 , H01M4/54 , H01M4/56 , H01M4/58 , H01M4/582 , H01M4/5835 , H01M4/624 , H01M4/625 , H01M4/626 , H01M10/0562 , H01M2004/021 , H01M2004/028 , Y10T428/2982
摘要： The present invention relates to primary and secondary electrochemical energy storage systems, particularly to such systems as battery cells, which use materials that take up and release ions as a means of storing and supplying electrical energy.
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5.发明申请Microbial Batteries with Re-oxidizable Solid-State Electrodes for Conversion of Chemical Potential Energy into Electrical Energy 有权具有可再氧化固态电极的微生物电池，用于将化学势能转化为电能公开(公告)号：US20150214590A1
公开(公告)日：2015-07-30
申请号：US14430500
申请日：2013-10-02
发明人： Xing Xie , Yi Cui , Craig S. Criddle , Meng Ye
摘要： A microbial battery is provided. At the anode, microbial activity provides electrons to an external circuit. The cathode is a solid state composition capable of receiving the electrons from the external circuit and changing from an oxidized cathode composition to a reduced cathode composition. Thus, no external source of oxygen is needed at the cathode, unlike conventional microbial fuel cells. The cathode can be removed from the microbial battery, re-oxidized in a separate oxidation process, and then replaced in the microbial battery. This regeneration of the cathode amounts to recharging the microbial battery.
摘要翻译： 提供微生物电池。 在阳极处，微生物活性为外部电路提供电子。 阴极是能够从外部电路接收电子并从氧化的阴极组合物变成还原的阴极组成的固体组合物。 因此，与传统的微生物燃料电池不同，阴极不需要外部氧气源。 阴极可以从微生物电池中除去，在单独的氧化过程中再次氧化，然后在微生物电池中更换。 阴极的这种再生相当于对微生物电池进行再充电。
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公开(公告)号：US09077030B2
公开(公告)日：2015-07-07
申请号：US13010707
申请日：2011-01-20
IPC分类号： A61N1/378 , A61N1/39 , H01M4/38 , H01M4/131 , H01M4/36 , H01M4/485 , H01M4/54 , H01M4/62 , H01M6/16 , H01M10/42 , H01M6/40 , H01M10/052 , H01M16/00 , H01M4/02
CPC分类号： A61N1/378 , A61B5/0464 , A61N1/362 , A61N1/3787 , A61N1/3956 , A61N1/3962 , A61N1/3975 , H01M4/06 , H01M4/131 , H01M4/133 , H01M4/134 , H01M4/364 , H01M4/38 , H01M4/382 , H01M4/485 , H01M4/502 , H01M4/54 , H01M4/582 , H01M4/587 , H01M4/622 , H01M4/625 , H01M6/14 , H01M6/16 , H01M6/40 , H01M10/052 , H01M10/4264 , H01M16/00 , H01M2004/021 , H01M2004/027 , H01M2004/028 , H01M2220/30 , Y02E60/122 , Y02P70/54 , Y10T29/49115
摘要： Implantable medical devices, implantable medical device systems that include such implantable medical devices, and implantable medical device batteries, as well as methods of making. Such devices can include a battery of relatively small volume but of relatively high power (reported as therapeutic power) and relatively high capacity (reported as capacity density).
摘要翻译： 可植入医疗装置，包括这种可植入医疗装置的可植入医疗装置系统以及可植入医疗装置电池以及制造方法。 这样的装置可以包括体积相对较小但功率相对较高（报告为治疗功率）和相对高容量（报告为容量密度）的电池。
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公开(公告)号：US20150147647A1
公开(公告)日：2015-05-28
申请号：US14552040
申请日：2014-11-24
申请人： Greatbatch Ltd.
发明人： Hong Gan , Joseph Lehnes , Weibing Xing
CPC分类号： H01M4/54 , H01M4/483 , H01M8/188 , H01M8/20 , Y02E60/528
摘要： The present invention related to an electrochemical cell comprising an anode of a Group IA metal and a cathode of a composite material prepared from a combination of vanadium oxide and either a copper or a silver oxide and the other of a copper or a silver nitrate. The cathode material of the present invention provides an increased gravimetric energy density over the cathode active materials of the prior art along with an increased pulse voltage delivery capacity. This makes the cathode material of the present invention particularly useful for implantable medical applications.
摘要翻译： 本发明涉及一种电化学电池，其包含IA族金属的阳极和由氧化钒和铜或氧化银的组合以及铜或硝酸银的另一种制备的复合材料的阴极。 本发明的阴极材料与现有技术的阴极活性材料相比提供了增加的重量能量密度以及增加的脉冲电压输送能力。 这使得本发明的阴极材料对于可植入医疗应用特别有用。
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公开(公告)号：US20150024247A1
公开(公告)日：2015-01-22
申请号：US14332802
申请日：2014-07-16
IPC分类号： H01M6/40 , H01M4/50 , H01M6/16 , H01M10/0569 , H01M10/054 , H01M4/54 , H01M4/52
CPC分类号： H01M6/40 , H01M2/1626 , H01M4/0404 , H01M4/044 , H01M4/42 , H01M4/50 , H01M4/52 , H01M4/54 , H01M6/16 , H01M10/26 , H01M10/32 , H01M2300/0028 , H01M2300/0045 , Y10T29/49115
摘要： An energy storage device, such as a silver oxide battery, can include a silver-containing cathode and an electrolyte having an ionic liquid. An anion of the ionic liquid is selected from the group consisting of: methanesulfonate, methylsulfate, acetate, and fluoroacetate. A cation of the ionic liquid can be selected from the group consisting of: imidazolium, pyridinium, ammonium, piperidinium, pyrrolidinium, sulfonium, and phosphonium. The energy storage device may include a printed or non-printed separator. The printed separator can include a gel including dissolved cellulose powder and the electrolyte. The non-printed separator can include a gel including at least partially dissolved regenerate cellulose and the electrolyte. An energy storage device fabrication process can include applying a plasma treatment to a surface of each of a cathode, anode, separator, and current collectors. The plasma treatment process can improve wettability, adhesion, electron and/or ionic transport across the treated surface.
摘要翻译： 诸如氧化银电池的能量存储装置可以包括含银阴极和具有离子液体的电解质。 离子液体的阴离子选自：甲磺酸盐，甲基硫酸盐，乙酸盐和氟乙酸盐。 离子液体的阳离子可以选自：咪唑鎓，吡啶鎓，铵，哌啶鎓，吡咯烷鎓，锍和鏻。 能量存储装置可以包括印刷或非印刷分离器。 印刷分离器可以包括包含溶解的纤维素粉末和电解质的凝胶。 非印刷分离器可以包括至少部分溶解的再生纤维素和电解质的凝胶。 能量存储装置的制造方法可以包括对阴极，阳极，分离器和集电体的表面施加等离子体处理。 等离子体处理方法可以改善经过处理的表面的润湿性，粘附力，电子和/或离子输送。
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公开(公告)号：US20150017497A1
公开(公告)日：2015-01-15
申请号：US13939285
申请日：2013-07-11
申请人： The Gillette Company
CPC分类号： H01M4/02 , H01M2/0235 , H01M2/168 , H01M2/18 , H01M4/06 , H01M4/24 , H01M4/32 , H01M4/34 , H01M4/48 , H01M4/50 , H01M4/52 , H01M4/54 , H01M4/75 , H01M4/765 , H01M10/0422 , H01M10/28 , H01M2004/025 , H01M2220/30
摘要： The invention is directed towards a cathode active segment for an electrochemical cell. The cathode active segment includes at least one cathode active material, a cross-sectional width including a first curvilinear surface, a second curvilinear surface, a longitudinal length, and at least one cathode mating surface. The at least one cathode mating surface extends along the longitudinal length of the cathode active segment.
摘要翻译： 本发明涉及用于电化学电池的阴极活性段。 阴极活性段包括至少一种阴极活性材料，包括第一曲线表面，第二曲线表面，纵向长度和至少一个阴极配合表面的横截面宽度。 至少一个阴极配合表面沿着阴极活性段的纵向长度延伸。
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10.发明申请ANODE ACTIVE MATERIAL WITH WHOLE PARTICLE CONCENTRATION GRADIENT FOR LITHIUM SECONDARY BATTERY, METHOD FOR PREPARING SAME, AND LITHIUM SECONDARY BATTERY HAVING SAME 有权用于锂二次电池的全粒子浓度梯度的阳极活性材料，其制备方法和具有相同的锂二次电池公开(公告)号：US20140027670A1
公开(公告)日：2014-01-30
申请号：US13978067
申请日：2011-12-27
申请人： Yang-Kook Sun , Hyung Joo Noh
发明人： Yang-Kook Sun , Hyung Joo Noh
CPC分类号： C01D15/02 , H01M4/131 , H01M4/364 , H01M4/366 , H01M4/483 , H01M4/502 , H01M4/505 , H01M4/523 , H01M4/525 , H01M4/54 , H01M10/052 , H01M10/0525 , H01M2004/028 , Y02E60/122 , Y02P70/54
摘要： The present invention relates to a cathode active material with whole particle concentration gradient for a lithium secondary battery, a method for preparing same, and a lithium secondary battery having same, and more specifically, to a composite cathode active material, a method for manufacturing same, and a lithium secondary battery having same, the composite cathode active material having excellent lifetime characteristics and charge/discharge characteristics through the stabilization of crystal structure as the concentration of a metal comprising the cathode active material shows concentration gradient in the whole particle, and having thermostability even in high temperatures.
摘要翻译： 本发明涉及一种具有锂二次电池的全粒子浓度梯度的正极活性物质及其制备方法，以及具有该锂二次电池的锂二次电池，更具体地说，涉及复合正极活性物质，其制造方法 和具有该锂二次电池的锂二次电池，具有优异寿命特性的复合正极活性物质和通过稳定晶体结构的充电/放电特性，因为包含正极活性物质的金属的浓度在整个颗粒中显示浓度梯度，并且具有 即使在高温下也具有热稳定性。
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