公开(公告)号：EP3084045B1

公开(公告)日：2018-02-14

申请号：EP14821577.5

申请日：2014-12-16

申请人： AREVA

发明人： CAZENOBE, Gilbert

IPC分类号： H01M8/20 ,  C25D5/04 ,  C25D17/12 ,  H01M8/18

CPC分类号： H01M10/4235 ,  H01M4/58 ,  H01M4/747 ,  H01M8/188 ,  H01M8/20 ,  H01M10/02 ,  H01M10/46 ,  H02J7/0042 ,  H02J7/0052 ,  H02J2007/0059 ,  Y02E60/528

公开(公告)号：EP3207582A1

公开(公告)日：2017-08-23

申请号：EP15850936.4

申请日：2015-10-14

申请人： Spectrum Brands, Inc.

发明人： MORTENSEN, Erik

IPC分类号： H01M4/74 ,  H01M4/75 ,  H01M12/06

CPC分类号： H01M4/747 ,  H01M4/42 ,  H01M4/662 ,  H01M4/75 ,  H01M12/06 ,  H01M2300/0014

摘要： A wire mesh including a warp which includes a first nickel alloy wire having a first peak tensile strength; and a weft which includes a wire including nickel having a second peak tensile strength, wherein the first peak tensile strength is greater than or equal to the second peak tensile strength, is provided. A current collector and a zinc-air battery that includes the wire mesh are also provided.

摘要翻译： 一种包括经线的金属丝网，该经线包括具有第一峰值抗拉强度的第一镍合金丝; 以及提供包括具有第二峰值拉伸强度的镍的线的纬线，其中所述第一峰值拉伸强度大于或等于所述第二峰值拉伸强度。 还提供了集电器和包括该金属丝网的锌 - 空气电池。

公开(公告)号：EP3172169A1

公开(公告)日：2017-05-31

申请号：EP15825174.4

申请日：2015-07-22

申请人： Xerion Advanced Battery Corp.

发明人： ZHANG, Huigang ,  BUSBEE, John D. ,  NING, Hailong ,  ARPIN, Kevin A.

IPC分类号： C01G51/04 ,  C01G53/04

CPC分类号： H01M4/0454 ,  C01G45/1221 ,  C01G51/42 ,  C01G53/44 ,  C01P2002/54 ,  C01P2002/72 ,  C01P2002/82 ,  C01P2006/40 ,  C25D9/04 ,  C25D9/06 ,  C25D9/08 ,  C25D9/12 ,  C25D17/10 ,  C25D21/02 ,  H01M4/0404 ,  H01M4/131 ,  H01M4/133 ,  H01M4/1391 ,  H01M4/366 ,  H01M4/485 ,  H01M4/525 ,  H01M4/587 ,  H01M4/661 ,  H01M4/663 ,  H01M4/747 ,  H01M4/75 ,  H01M4/80 ,  H01M4/806 ,  H01M4/808 ,  H01M10/0525 ,  H01M2004/021 ,  H01M2220/30 ,  Y02E60/122

摘要： Process for the fabrication of an electrode structure comprising an electrochemically active material suitable for use in an energy storage device. The method includes electrodepositing the electrochemically active material onto an electrode in electrodeposition bath containing a non-aqueous electrolyte. The electrode structure can be used for various applications such as electrochemical energy storage devices including high power and high-energy lithium-ion batteries.

摘要翻译： 用于制造包含适用于能量存储装置的电化学活性材料的电极结构的方法。 该方法包括将电化学活性材料电沉积到含有非水电解质的电沉积浴中的电极上。 电极结构可用于各种应用，例如包括高功率和高能量锂离子电池的电化学储能装置。

公开(公告)号：EP3084045A1

公开(公告)日：2016-10-26

申请号：EP14821577.5

申请日：2014-12-16

申请人： AREVA

发明人： CAZENOBE, Gilbert

IPC分类号： C25D5/04 ,  C25D17/12 ,  H01M8/18 ,  H01M10/36

CPC分类号： H01M10/4235 ,  H01M4/58 ,  H01M4/747 ,  H01M8/188 ,  H01M8/20 ,  H01M10/02 ,  H01M10/46 ,  H02J7/0042 ,  H02J7/0052 ,  H02J2007/0059 ,  Y02E60/528

摘要： The invention relates to an energy storage device comprising a plurality of electrolytic cells (5) and a four-quadrant inverter/charger (7). In each electrolytic cell (5), the negative electrode (21) and the positive electrode (15) are disposed facing one another, said electrolytic cell (1) comprising a device (23) for rotating the negative electrode (21) in relation to the positive electrode (11) about a rotation axis (X).

摘要翻译： 本发明涉及包括多个电解池（5）和四象限逆变器/充电器（7）的能量存储装置。 在每个电解槽（5）中，负电极（21）和正电极（15）彼此相对设置，所述电解槽（1）包括用于使负电极（21）相对于 正电极（11）围绕旋转轴线（X）。

公开(公告)号：EP2830126A4

公开(公告)日：2016-03-02

申请号：EP14733953

申请日：2014-05-07

申请人： LG CHEMICAL LTD

发明人： KWON YO-HAN ,  JUNG HYE-RAN ,  KIM EUN-KYUNG ,  KIM JE-YOUNG ,  KIM HYO-MI

IPC分类号： H01M4/13 ,  H01M4/04 ,  H01M4/64 ,  H01M4/74 ,  H01M10/04 ,  H01M10/0525 ,  H01M10/058

CPC分类号： H01M10/0422 ,  H01M4/0404 ,  H01M4/043 ,  H01M4/13 ,  H01M4/131 ,  H01M4/133 ,  H01M4/134 ,  H01M4/139 ,  H01M4/381 ,  H01M4/382 ,  H01M4/386 ,  H01M4/44 ,  H01M4/46 ,  H01M4/485 ,  H01M4/523 ,  H01M4/525 ,  H01M4/581 ,  H01M4/587 ,  H01M4/622 ,  H01M4/625 ,  H01M4/66 ,  H01M4/661 ,  H01M4/662 ,  H01M4/663 ,  H01M4/667 ,  H01M4/668 ,  H01M4/70 ,  H01M4/74 ,  H01M4/742 ,  H01M4/747 ,  H01M4/75 ,  H01M10/0431 ,  H01M10/052 ,  H01M10/0525 ,  H01M10/058 ,  Y02E60/122 ,  Y02T10/7011

摘要： The present disclosure provides a sheet-form electrode for a secondary battery, comprising a current collector; an electrode active material layer formed on one surface of the current collector; and a first porous supporting layer formed on the electrode active material layer. The sheet-form electrode for a secondary battery according to the present disclosure has supporting layers on at least one surface thereof to exhibit surprisingly improved flexibility and prevent the release of the electrode active material layer from a current collector even if intense external forces are applied to the electrode, thereby preventing the decrease of battery capacity and improving the cycle life characteristic of the battery. Also, the sheet-form electrode has a porous supporting layer to allow good introduction of an electrolyte solution in an electrode active material layer, and also the electrolyte solution can be impregnated into the pores of the porous supporting layer to inhibit a resistance rise in the battery, thereby preventing the deterioration of battery performances.

公开(公告)号：EP2579364A1

公开(公告)日：2013-04-10

申请号：EP11789689.4

申请日：2011-05-26

申请人： Sumitomo Electric Industries, Ltd. ,  Sumitomo Electric Toyama Co., Ltd.

发明人： OTA, Nobuhiro ,  HOSOE, Akihisa ,  MAJIMA, Masatoshi ,  NITTA, Koji ,  OTA, Hajime ,  OKUNO, Kazuki ,  KIMURA, Koutaro ,  GOTO, Kengo ,  NISHIMURA, Junichi

IPC分类号： H01M4/13 ,  H01M4/06 ,  H01M4/66 ,  H01M4/80 ,  H01M6/16 ,  H01M10/058

CPC分类号： H01M4/80 ,  C23C14/18 ,  C23C14/5846 ,  C23C24/087 ,  H01G9/048 ,  H01G9/058 ,  H01G9/145 ,  H01G11/06 ,  H01G11/50 ,  H01G11/56 ,  H01G11/66 ,  H01G11/70 ,  H01M4/131 ,  H01M4/661 ,  H01M4/70 ,  H01M4/74 ,  H01M4/747 ,  H01M4/808 ,  H01M2004/021 ,  Y02E60/13

摘要： Provided are a three-dimensional net-like aluminum porous body in which the diameter of cells in the porous body is uneven in the thickness direction of the porous body; a current collector and an electrode each using the aluminum porous body; and methods for producing these members. The porous body is a three-dimensional net-like aluminum porous body in a sheet form, for a current collector, in which the diameter of cells in the porous body is uneven in the thickness direction of the porous body. When a cross section in the thickness direction of the three-dimensional net-like aluminum porous body is divided into three regions of a region 1, a region 2 and a region 3 in this order, the average cell diameter of the regions 1 and 3 is preferably different from the cell diameter of the region 2.

摘要翻译： 本发明提供一种三维网状铝多孔体，其中细胞在多孔体中的直径是在多孔体的厚度方向上是不均匀; 集电体和在每个电极使用铝多孔体; 及其制造方法的论文成员。 多孔体为片状形式的三维网状铝多孔体，对于集电体，其中细胞在多孔体中的直径是在多孔体的厚度方向上不均匀。 当在三维网状铝多孔体的厚度方向上的截面被分割为区域1的三个区域，区域2和在该顺序的区域3，区域1和3的平均泡孔直径 优选来自该区域的小室直径不同。2

公开(公告)号：EP1284510A3

公开(公告)日：2006-12-27

申请号：EP02002930.2

申请日：2002-02-09

申请人： ElringKlinger AG

发明人： Zerfass, Hans-Rainer ,  Diez, Armin

IPC分类号： H01M4/74 ,  H01M8/02 ,  H01M4/72

CPC分类号： H01M4/747 ,  H01M4/72 ,  H01M4/74 ,  H01M8/0273 ,  H01M8/1226 ,  H01M8/2425 ,  Y02P70/56

摘要： Um ein Verfahren zum Herstellen eines Substrats für eine Elektrode einer Brennstoffzelleneinheit, welches mindestens ein elektrisch leitfähiges Element umfaßt, das an mindestens einer Kontaktstelle elektrisch leitend mit sich selbst oder mit einem anderen elektrisch leitfähigen Element des Substrats verbunden ist, zu schaffen, welches es ermöglicht, die Festigkeit des Substrats in einfacher und sicherer Weise zu erhöhen, ohne das Substrat zu zerstören, wird vorgeschlagen, daß das elektrisch leitfähige Element an der Kontaktstelle mit sich selbst bzw. mit dem anderen elektrisch leitfähigen Element des Substrats verlötet wird.

公开(公告)号：EP0551204B1

公开(公告)日：1996-12-18

申请号：EP93300120.8

申请日：1993-01-08

申请人： ELECTRIC FUEL (E.F.L.) LTD.

发明人： Harats, Yehuda ,  Goldstein, Jonathan

IPC分类号： H01M12/08

CPC分类号： H01M4/745 ,  B60L11/1879 ,  H01M2/1673 ,  H01M4/02 ,  H01M4/043 ,  H01M4/244 ,  H01M4/625 ,  H01M4/628 ,  H01M4/661 ,  H01M4/667 ,  H01M4/70 ,  H01M4/742 ,  H01M4/747 ,  H01M4/75 ,  H01M4/762 ,  H01M12/08 ,  H01M2004/024 ,  H01M2004/027 ,  Y02E60/128 ,  Y02T10/7005 ,  Y02T10/705

公开(公告)号：EP0717457A2

公开(公告)日：1996-06-19

申请号：EP95118659.2

申请日：1995-11-27

申请人： KATAYAMA SPECIAL INDUSTRIES, LTD.

发明人： Sugikawa, Hirofumi

IPC分类号： H01M4/74 ,  H01M4/80 ,  H01M4/82 ,  B22F1/00 ,  B22F3/00 ,  B22F3/10

CPC分类号： H01M4/745 ,  B01D39/2044 ,  B22F1/004 ,  B22F1/0096 ,  B22F3/002 ,  B22F3/1118 ,  B22F3/20 ,  B22F2998/00 ,  H01M4/74 ,  H01M4/747 ,  H01M4/80 ,  H01M4/806 ,  H01M4/808 ,  B22F3/1109 ,  C25D7/00

摘要： Metallic powders are extruded from a spinning nozzle to form metallic fibers each having a diameter of 1.0µm - 100µm. Then, the resultant metallic fibers are formed into a sheet having a porous structure such as a nonwoven sheet, or the like. Thereafter, the sheet is sintered. An active substance is applied to pores of a resultant porous metallic sheet to be used as an electrode substrate of a battery. The metallic fibers are three-dimensionally intertwined with each other by using fluid at a high pressure and a high speed and then, surfaces of the metallic fibers intertwined with each other is fused under pressure at a temperature lower than the melting point of the metal to directly connect intersections of the intertwined metallic fibers so as to form a porous metallic sheet.

公开(公告)号：EP0151064B1

公开(公告)日：1989-03-22

申请号：EP85400089.0

申请日：1985-01-18

申请人： SORAPEC Société de Recherche et d'Applications Electrochimiques

发明人： Bugnet, Bernard ,  Doniat, Denis

IPC分类号： C23C18/18 ,  H01M4/80

CPC分类号： H01M4/747 ,  B01J37/348 ,  C23C18/1648 ,  C23C18/206 ,  C25D1/08 ,  H01M4/80 ,  H01M4/806 ,  H01M4/808 ,  Y10T428/12479