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公开(公告)号：US06593023B2
公开(公告)日：2003-07-15
申请号：US09843641
申请日：2001-04-27
申请人： Hao Chang , Ignacio Chi
发明人： Hao Chang , Ignacio Chi
IPC分类号： H01M496
CPC分类号： H01M4/366 , H01M4/02 , H01M4/42 , H01M4/50 , H01M4/8828 , H01M4/9016 , H01M4/96 , H01M12/06 , H01M2004/023 , H01M2004/028 , Y10T29/49108
摘要： A method of making a battery having a cathode includes contacting carbon particles with an oxidizing agent, such as, for example, an inorganic acid, an organic acid, or an oxidizing gas, and incorporating the carbon particles into the cathode. The cathode can be used, for example, in a metal-air battery that includes a monolayer or dual-layer cathode, or in a fuel cell.
摘要翻译： 制造具有阴极的电池的方法包括使碳颗粒与例如无机酸，有机酸或氧化气体的氧化剂接触，并将碳颗粒结合到阴极中。 阴极可以用于例如包括单层或双层阴极的金属空气电池中，或者在燃料电池中。
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公开(公告)号：US08287605B2
公开(公告)日：2012-10-16
申请号：US12048628
申请日：2008-03-14
申请人： William L. Bowden , Klaus Brandt , Ignacio Chi , Ou Mao , Brian McGovern , Rimma A. Sirotina
发明人： William L. Bowden , Klaus Brandt , Ignacio Chi , Ou Mao , Brian McGovern , Rimma A. Sirotina
IPC分类号： H01M6/00
CPC分类号： H01M4/364 , H01M4/06 , H01M4/502 , H01M4/582 , H01M6/16 , H01M2300/004 , Y10T29/49108
摘要： A method of making a cathode for a lithium primary battery includes lithiated manganese dioxide and a carbon fluoride. The cathode can provide high capacity and voltage with low gassing.
摘要翻译： 制备锂一次电池用阴极的方法包括锂化二氧化锰和碳氟化物。 阴极可以提供高容量和低电压的气体。
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3.发明申请公开(公告)号：US20120078317A1
公开(公告)日：2012-03-29
申请号：US13205757
申请日：2011-08-09
CPC分类号： H01M4/70 , A61N1/378 , H01M2/22 , H01M2/266 , H01M4/043 , H01M4/0471 , H01M4/0478 , H01M4/08 , H01M4/133 , H01M4/1393 , H01M4/5835 , H01M4/661 , H01M4/762 , H01M2220/30 , Y02E60/122 , Y02P70/54 , Y10T29/4911 , Y10T29/49112
摘要： One example includes a battery case sealed to retain electrolyte, an electrode disposed in the battery case, the electrode comprising a current collector formed of a framework defining open areas disposed along three axes (“framework”), the framework electrically conductive, with active material disposed in the open areas; a conductor electrically coupled to the electrode and sealingly extending through the battery case to a terminal disposed on an exterior of the battery case, a further electrode disposed in the battery case, a separator disposed between the electrode and the further electrode and a further terminal disposed on the exterior of the battery case and in electrical communication with the further electrode, with the terminal and the further terminal electrically isolated from one another.
摘要翻译： 一个示例包括密封以保持电解质的电池壳体，设置在电池壳体中的电极，该电极包括由框架形成的集电器，该框架限定沿着三个轴线（“框架”）设置的开放区域，框架导电，具有活性材料 处置在开放区域; 电耦合到所述电极并且密封地延伸穿过所述电池壳体到设置在所述电池壳体的外部上的端子的导体，设置在所述电池壳体中的另外的电极，设置在所述电极和所述另外的电极之间的隔板，以及另外的端子 在电池盒的外部并与另一电极电连通，其中端子和另一个端子彼此电隔离。
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公开(公告)号：US06878489B2
公开(公告)日：2005-04-12
申请号：US10139555
申请日：2002-05-06
申请人： Kirakodu S. Nanjundaswamy , Francis Wang , Jiayu Simon Xue , Fan Zhang , Ignacio Chi , Cahit Eylem
发明人： Kirakodu S. Nanjundaswamy , Francis Wang , Jiayu Simon Xue , Fan Zhang , Ignacio Chi , Cahit Eylem
IPC分类号： H01M6/16 , H01M4/02 , H01M4/06 , H01M4/34 , H01M4/40 , H01M4/48 , H01M4/50 , H01M4/54 , H01M4/62 , H01M6/12 , H01M6/14
CPC分类号： H01M4/382 , H01M4/0471 , H01M4/049 , H01M4/34 , H01M4/405 , H01M4/483 , H01M4/505 , H01M4/54 , H01M4/625 , H01M6/16 , H01M2004/028
摘要： A primary lithium cell having an anode comprising lithium and a cathode comprising electrochemically active material selected from silver copper oxides having the formula AgCuO2 or Ag2Cu2O3 or mixtures thereof. The cathode can include a manganese dioxide in admixture with said silver copper oxides. The cell exhibits higher capacity and energy output than conventional lithium cells having an anode comprising lithium and cathode comprising manganese dioxide.
摘要翻译： 具有包含锂和负极的阳极的初级锂电池包括选自具有式AgCuO 2或Ag 2 Cu 2 O 3的银氧化铜或其混合物的电化学活性材料。 阴极可以包括与所述银铜氧化物混合的二氧化锰。 与具有包含二氧化锰的锂和阴极的阳极的常规锂电池相比，电池表现出更高的容量和能量输出。
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公开(公告)号：US09219293B2
公开(公告)日：2015-12-22
申请号：US12782548
申请日：2010-05-18
申请人： Ignacio Chi , Michael J. Root
发明人： Ignacio Chi , Michael J. Root
CPC分类号： H01M10/44 , H01M10/448 , H01M10/48 , H01M10/52 , H02J7/0075
摘要： The present subject matter provides apparatus and methods for controlling lithium deposition during manufacture of implantable medical device batteries. A method includes processing materials to form the battery and performing a discharge conditioning process step. The discharge conditioning process step includes using a reduced discharge load and applying a discharge load intermittently to decrease formation of lithium deposits on negatively charged surfaces within the battery.
摘要翻译： 本主题提供了在可植入医疗器械电池的制造期间控制锂沉积的装置和方法。 一种方法包括处理材料以形成电池并执行放电调节处理步骤。 放电调节处理步骤包括使用减小的放电负荷并间歇地施加放电负载以减少电池内带负电的表面上的锂沉积物的形成。
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公开(公告)号：US20070099071A1
公开(公告)日：2007-05-03
申请号：US11264966
申请日：2005-11-02
申请人： Adam Morgan , Ignacio Chi , Brian Schmidt , Benjamin Haasl , Jon Schell
发明人： Adam Morgan , Ignacio Chi , Brian Schmidt , Benjamin Haasl , Jon Schell
CPC分类号： H01M2/1653 , H01M2/06 , H01M2/08 , H01M2/1673 , H01M2/361 , H01M2/365 , H01M4/405 , H01M4/505 , H01M10/058
摘要： One embodiment of the present subject matter includes a battery having a stack of substantially planar battery electrodes, the stack including a first electrode including a first tab, and a second electrode including a second tab, with the first tab electrically connected to the second tab. The embodiment includes a first separator layer and a second separator layer sandwiching the first electrode, with the edges of the first separator layer and the second separator connected with a weld, the first separator layer and the second separator layer defining an interior space in which the first electrode is disposed, with the first tab extending outside the interior space. The embodiment includes an battery housing having electrolyte disposed therein, the housing including at least a first aperture and a feedthrough aperture; a lid conformed and sealed to the first aperture; and a feedthrough conformed and sealed to the feedthrough aperture.
摘要翻译： 本主题的一个实施例包括具有基本上平面的电池电极的堆叠的电池，该堆叠包括包括第一突出部的第一电极和包括第二突出部的第二电极，其中第一突出部电连接到第二突出部。 该实施例包括夹着第一电极的第一隔离层和第二隔离层，第一隔板层和第二隔板的边缘与焊缝相连，第一隔离层和第二隔离层限定内部空间， 第一电极被布置，第一突出部延伸到内部空间的外部。 该实施例包括其中设置有电解质的电池壳体，该壳体至少包括第一孔和馈通孔; 盖子适合并密封到第一孔; 并且馈通符合并密封到馈通孔。
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公开(公告)号：US06368365B1
公开(公告)日：2002-04-09
申请号：US09532280
申请日：2000-03-23
申请人： Ignacio Chi , George Cintra , Jean Golay , Geoffrey Heyn , Marc J. Sinclair
发明人： Ignacio Chi , George Cintra , Jean Golay , Geoffrey Heyn , Marc J. Sinclair
IPC分类号： H01M1200
CPC分类号： H01M12/06 , H01M4/8864 , H01M4/8882 , H01M4/8896 , H01M4/9016 , H01M2004/8689 , Y10T29/49108
摘要： A method of making a cathode assembly for a metal-air battery includes extruding a composition having a catalyst, a fibrillatable material, and a lubricant, to form an extrudate; calendering the extrudate; connecting the extrudate to a current collector; and heating the extrudate to remove at least a portion of the lubricant to make the cathode assembly. The method can further include laminating a separator to the cathode assembly.
摘要翻译： 一种制造用于金属 - 空气电池的阴极组件的方法包括挤出具有催化剂，可原纤化材料和润滑剂的组合物以形成挤出物; 压延挤出物; 将挤出物连接到集电器; 并加热挤出物以除去至少一部分润滑剂以制造阴极组件。 该方法还可以包括将分离器层压到阴极组件上。
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公开(公告)号：US5750282A
公开(公告)日：1998-05-12
申请号：US778560
申请日：1997-01-03
申请人： Ignacio Chi , Karthik Ramaswami , Han C. Kuo , Christa Todino
发明人： Ignacio Chi , Karthik Ramaswami , Han C. Kuo , Christa Todino
CPC分类号： H01M10/0525 , H01M10/42 , H01M6/5072 , H01M6/5088 , H01M10/44 , H01M10/446 , Y10T29/49115
摘要： The efficacy of a passivating layer in a rechargeable lithium ion cell is increased by heating the charged cell and storing the charged cell for a pre-determined period of time.
摘要翻译： 通过加热充电电池并将充电电池存储在预定时间段内，增加了可再充电锂离子电池中的钝化层的功效。
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公开(公告)号：US07901808B2
公开(公告)日：2011-03-08
申请号：US11264966
申请日：2005-11-02
申请人： Adam Morgan , Ignacio Chi , Brian L. Schmidt , Benjamin J. Haasl , Jon Schell
发明人： Adam Morgan , Ignacio Chi , Brian L. Schmidt , Benjamin J. Haasl , Jon Schell
IPC分类号： H01M2/16
CPC分类号： H01M2/1653 , H01M2/06 , H01M2/08 , H01M2/1673 , H01M2/361 , H01M2/365 , H01M4/405 , H01M4/505 , H01M10/058
摘要： One embodiment of the present subject matter includes a battery having a stack of substantially planar battery electrodes, the stack including a first electrode including a first tab, and a second electrode including a second tab, with the first tab electrically connected to the second tab. The embodiment includes a first separator layer and a second separator layer sandwiching the first electrode, with the edges of the first separator layer and the second separator connected with a weld, the first separator layer and the second separator layer defining an interior space in which the first electrode is disposed, with the first tab extending outside the interior space. The embodiment includes an battery housing having electrolyte disposed therein, the housing including at least a first aperture and a feedthrough aperture; a lid conformed and sealed to the first aperture; and a feedthrough conformed and sealed to the feedthrough aperture.
摘要翻译： 本主题的一个实施例包括具有基本上平面的电池电极的堆叠的电池，该堆叠包括包括第一突出部的第一电极和包括第二突出部的第二电极，其中第一突出部电连接到第二突出部。 该实施例包括夹着第一电极的第一隔离层和第二隔离层，第一隔板层和第二隔板的边缘与焊缝相连，第一隔离层和第二隔离层限定内部空间， 第一电极被布置，第一突出部延伸到内部空间的外部。 该实施例包括其中设置有电解质的电池壳体，该壳体至少包括第一孔和馈通孔; 盖子适合并密封到第一孔; 并且馈通符合并密封到馈通孔。
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公开(公告)号：US20100327814A1
公开(公告)日：2010-12-30
申请号：US12782548
申请日：2010-05-18
申请人： Ignacio Chi , Michael J. Root
发明人： Ignacio Chi , Michael J. Root
IPC分类号： H02J7/00
CPC分类号： H01M10/44 , H01M10/448 , H01M10/48 , H01M10/52 , H02J7/0075
摘要： The present subject matter provides apparatus and methods for controlling lithium deposition during manufacture of implantable medical device batteries. A method includes processing materials to form the battery and performing a discharge conditioning process step. The discharge conditioning process step includes using a reduced discharge load and applying a discharge load intermittently to decrease formation of lithium deposits on negatively charged surfaces within the battery.
摘要翻译： 本主题提供了在可植入医疗器械电池的制造期间控制锂沉积的装置和方法。 一种方法包括处理材料以形成电池并执行放电调节处理步骤。 放电调节处理步骤包括使用减小的放电负荷并间歇地施加放电负载以减少电池内带负电的表面上的锂沉积物的形成。
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