公开(公告)号：US20180102565A1

公开(公告)日：2018-04-12

申请号：US15730297

申请日：2017-10-11

申请人： GS Yuasa International Ltd.

发明人： Yuichiro YAMAMOTO

IPC分类号： H01M10/04 ,  H01M2/10 ,  H01M2/02 ,  H01M2/18

CPC分类号： H01M10/0413 ,  H01M2/02 ,  H01M2/10 ,  H01M2/1016 ,  H01M2/1061 ,  H01M2/1072 ,  H01M2/1077 ,  H01M2/18 ,  H01M6/42 ,  H01M10/0472 ,  H01M10/0486

摘要： An energy storage apparatus including: an outer case having an opening portion; a plurality of energy storage devices arranged in a first direction in the outer case; and a positioning projection disposed on opposedly facing inner side surfaces of the outer case, extending in a second direction substantially orthogonal to the first direction toward a lower side of the outer case opposite from the opening, and being capable of positioning the adjacently disposed energy storage devices at the lower side of the outer case.

公开(公告)号：US09660233B2

公开(公告)日：2017-05-23

申请号：US14762058

申请日：2013-05-15

申请人： LG CHEM, LTD.

发明人： Juhan Kim ,  Bum Hyun Lee ,  Jun Yeob Seong ,  Jin-Kyu Shin

IPC分类号： H01M2/16 ,  H01M2/10 ,  H01M10/04

CPC分类号： H01M2/1061 ,  H01M2/1077 ,  H01M10/0413 ,  H01M10/0472 ,  H01M2220/10

摘要： Disclosed herein is a base plate of a battery module assembly, wherein the base plate is made of a metal sheet having module receiving parts, on which one or more battery modules each including battery cells are loaded, formed at a top thereof, the sheet is provided at at least a portion of an outer edge thereof with upwardly bent side walls, and the module receiving parts are provided with reinforcement beads protruding toward the battery modules.

公开(公告)号：US09570729B2

公开(公告)日：2017-02-14

申请号：US14366926

申请日：2012-10-29

申请人： Robert Bosch GmbH

发明人： Alexander Schmidt ,  Andy Tiefenbach ,  Volker Doege ,  Martin Kessler

IPC分类号： H01M2/20 ,  H01M2/26 ,  H01M10/04 ,  H01M10/18 ,  H01M10/0525 ,  H01M10/052

CPC分类号： H01M2/204 ,  H01M2/206 ,  H01M2/26 ,  H01M10/0418 ,  H01M10/0472 ,  H01M10/052 ,  H01M10/0525 ,  H01M10/18 ,  Y02E60/126 ,  Y02P70/54 ,  Y10T29/49108

摘要： The invention relates to an electrical energy storage module, comprising at least one storage cell stack (7) that has a plurality of groups of first planar parallel energy storage cells (1), each having first electrode elements (1a), and a plurality of groups of second planar parallel energy storage cells (2) arranged planar parallel to the group of first energy storage cells (1), said second groups each having second electrode elements (2a). The groups of first and second energy storage cells (1; 2) are arranged alternately along a first direction of extension of the storage cell stack (7) and the first electrode elements (1a) have a polarity on a side face of the storage cell stack (7) that is different from the second electrode elements (2a) on the side face of the storage cell stack (7). The energy storage module further comprises a plurality of flat contact elements (5) that are arranged on the side faces of the storage cell stack (7), galvanically connect adjacent groups of first and second energy storage cells (1; 2), and contact substantially all first or second electrode elements (1a; 2a) of the adjacent groups of first and second energy storage cells (1; 2) across the width of the storage cell stack (7) in each case.

摘要翻译： 本发明涉及一种电能存储模块，包括至少一个存储单元堆叠（7），其具有多组第一平面平行储能单元（1），每组具有第一电极元件（1a）和多个 一组平行于第一能量存储单元（1）的第二平面平行储能单元（2），所述第二组各自具有第二电极元件（2a）。 第一和第二储能单元（1; 2）的组沿存储单元堆叠（7）的第一延伸方向交替布置，并且第一电极元件（1a）在存储单元的侧面具有极性 堆叠（7），其与存储电池组（7）的侧面上的第二电极元件（2a）不同。 能量存储模块还包括布置在存储单元堆叠（7）的侧面上的多个平坦接触元件（5），电连接相邻的第一和第二能量存储单元（1; 2）组和接触 在每种情况下跨越存储单元堆叠（7）的宽度的第一和第二能量存储单元（1; 2）的相邻组的基本上所有的第一或第二电极元件（1a; 2a）。

公开(公告)号：US09543624B2

公开(公告)日：2017-01-10

申请号：US14433755

申请日：2013-09-02

申请人： AUTONETWORKS TECHNOLOGIES, LTD. ,  SUMITOMO WIRING SYSTEMS, LTD. ,  SUMITOMO ELECTRIC INDUSTRIES, LTD.

发明人： Masakuni Kasugai ,  Hiroki Shimoda ,  Kazuyuki Nakagaki ,  Masato Tsutsuki ,  Makoto Higashikozono ,  Hisashi Sawada

IPC分类号： H01M10/50 ,  H01M10/6551 ,  H01M10/6557 ,  H01M10/04

CPC分类号： H01M10/6551 ,  H01M2/1077 ,  H01M2/305 ,  H01M10/0472 ,  H01M10/0486 ,  H01M10/613 ,  H01M10/625 ,  H01M10/647 ,  H01M10/6555 ,  H01M10/6557

摘要： An electricity storage module includes a stack, holder members, and heat-transfer plate members. The stack is formed by stacking power storage elements having lead terminals protruding outward from end portions. The holder members are made of insulating resin and are attached to the end portions of the power storage elements, the holder members holding the power storage elements. The heat-transfer plate member are disposed between power storage elements adjacent in a stacking direction, the heat-transfer plate members made of heat conductive material. An engaging portion is provided on one of the holder members and the heat-transfer plate members, and an engaged portion arranged to be engaged by the engaging portion is provided on the other of the holder members and the heat-transfer plate members. The holder members and the heat-transfer plate members are integrated by mutual engagement of the engaging portions and the engaged portions.

摘要翻译： 电力存储模块包括堆叠，保持器构件和传热板构件。 堆叠通过堆叠具有从端部向外突出的引线端子的电力存储元件形成。 保持器构件由绝缘树脂制成并且附接到蓄电元件的端部，保持器构件保持蓄电元件。 传热板构件设置在层叠方向相邻的蓄电元件之间，传热板构件由导热材料制成。 其中一个保持件和传热板件上设有一个接合部分，另一个保持件和传热板件上设有一个被接合部分配合的接合部分。 保持器构件和传热板构件通过接合部和被接合部的相互接合而一体化。

公开(公告)号：US09312540B2

公开(公告)日：2016-04-12

申请号：US13514438

申请日：2010-12-10

申请人： Pulickel M. Ajayan ,  Fung Suong Ou ,  Manikoth M. Shajiumon ,  Sanketh R. Gowda ,  Arava L. M. Reddy

发明人： Pulickel M. Ajayan ,  Fung Suong Ou ,  Manikoth M. Shajiumon ,  Sanketh R. Gowda ,  Arava L. M. Reddy

IPC分类号： H01M4/485 ,  H01M4/04 ,  H01M4/131 ,  H01M4/134 ,  H01M4/1391 ,  H01M4/1395 ,  H01M4/38 ,  H01M4/525 ,  H01M4/66 ,  H01M4/70 ,  H01M4/80 ,  H01M10/04 ,  H01M10/052 ,  H01M10/0565 ,  H01M10/058

CPC分类号： H01M4/485 ,  H01M4/0438 ,  H01M4/131 ,  H01M4/134 ,  H01M4/1391 ,  H01M4/1395 ,  H01M4/38 ,  H01M4/387 ,  H01M4/525 ,  H01M4/664 ,  H01M4/70 ,  H01M4/80 ,  H01M10/0436 ,  H01M10/0472 ,  H01M10/052 ,  H01M10/0565 ,  H01M10/058 ,  Y02E60/122

摘要： A fabrication process for conformal coating of a thin polymer electrolyte layer on nanostructured electrode materials for three-dimensional micro/nanobattery applications, compositions thereof, and devices incorporating such compositions. In embodiments, conformal coatings (such as uniform thickness of around 20-30 nanometer) of polymer Polymethylmethacralate (PMMA) electrolyte layers around individual Ni—Sn nanowires were used as anodes for Li ion battery. This configuration showed high discharge capacity and excellent capacity retention even at high rates over extended cycling, allowing for scalable increase in areal capacity with electrode thickness. Such conformal nanoscale anode-electrolyte architectures were shown to be efficient Li-ion battery system.

摘要翻译： 用于三维微/纳米电池应用的纳米结构电极材料上的薄聚合物电解质层的共形涂覆的制造方法，其组合物和结合了这种组合物的装置。 在实施方案中，使用围绕各个Ni-Sn纳米线的聚合物聚甲基丙烯酸甲酯（PMMA）电解质层的共形涂层（例如约20-30纳米的均匀厚度）用作锂离子电池的阳极。 该配置显示出高放电容量和优异的容量保持率，即使在延长循环的高速率下，允许可扩展地增加电极厚度的面积容量。 这种共形纳米级阳极 - 电解质结构被证明是有效的锂离子电池系统。

公开(公告)号：US09289611B2

公开(公告)日：2016-03-22

申请号：US13674148

申请日：2012-11-12

申请人： Medtronic, Inc.

发明人： Joseph J. Viavattine

IPC分类号： H01M6/46 ,  A61N1/362 ,  H01M4/64 ,  H01M4/04 ,  A61N1/02 ,  A61N1/378 ,  H01M4/02 ,  H01M10/04 ,  H01M6/16 ,  H01M10/052 ,  H01M10/0583

CPC分类号： A61N1/378 ,  A61N1/02 ,  A61N1/362 ,  H01M2/0202 ,  H01M2/263 ,  H01M4/02 ,  H01M4/04 ,  H01M4/64 ,  H01M6/16 ,  H01M6/46 ,  H01M10/0436 ,  H01M10/0454 ,  H01M10/0472 ,  H01M10/049 ,  H01M10/052 ,  H01M10/0525 ,  H01M10/0583 ,  H01M2004/021 ,  H01M2220/30 ,  Y10T29/49108

摘要： The disclosure includes an electrochemical cell comprising a first cathode and a second cathodes are adjacent one another in a stacked arrangement to form a cathode stack in the electrochemical cell. The first cathode includes a first current collector and a first cathode form of active material covering the first current collector, and the second cathode includes a second current collector and a second cathode form of active material covering the second current collector. The second current collector is in electrical contact with the first current collector. The electrochemical cell further comprises an anode adjacent to the cathode stack, and a separator located between the cathode stack and the anode.

摘要翻译： 本公开包括电化学电池，其包括第一阴极和第二阴极彼此相邻地堆叠布置以在电化学电池中形成阴极堆叠。 第一阴极包括覆盖第一集电器的第一集电器和第一阴极形式的活性材料，第二阴极包括覆盖第二集电器的第二集电器和第二阴极形式的活性材料。 第二集电器与第一集电器电接触。 电化学电池还包括邻近阴极堆叠的阳极和位于阴极堆叠和阳极之间的隔板。

公开(公告)号：US20160013511A1

公开(公告)日：2016-01-14

申请号：US14638410

申请日：2015-03-04

申请人： Enovix Corporation

发明人： Harrold J. RUST, III ,  Ashok LAHIIRI ,  Murali RAMASUBRAMANIAN ,  Robert M. SPOTNITZ

IPC分类号： H01M10/04 ,  H01M4/04

CPC分类号： H01M10/0472 ,  H01M4/0402 ,  H01M4/0423 ,  H01M4/0426 ,  H01M4/0428 ,  H01M4/0438 ,  H01M4/0457 ,  H01M4/049 ,  H01M6/40

摘要： Various methods and apparatus relating to three-dimensional battery structures and methods of manufacturing them are disclosed and claimed. In certain embodiments, a three-dimensional battery comprises a battery enclosure, and a first structural layer within the battery enclosure, where the first structural layer has a first surface, and a first plurality of conductive protrusions extend from the first surface. A first plurality of electrodes is located within the battery enclosure, where the first plurality of electrodes includes a plurality of cathodes and a plurality of anodes, and wherein the first plurality of electrodes includes a second plurality of electrodes selected from the first plurality of electrodes, each of the second plurality of electrodes being in contact with the outer surface of one of said first plurality of conductive protrusions. Some embodiments relate to processes of manufacturing energy storage devices with or without the use of a backbone structure or layer.

摘要翻译： 公开并要求保护与三维电池结构及其制造方法有关的各种方法和装置。 在某些实施例中，三维电池包括电池外壳和电池外壳内的第一结构层，其中第一结构层具有第一表面，并且第一多个导电突起从第一表面延伸。 第一多个电极位于电池外壳内，其中第一多个电极包括多个阴极和多个阳极，并且其中第一多个电极包括从第一多个电极中选择的第二多个电极， 所述第二多个电极中的每一个与所述第一多个导电突起中的一个的外表面接触。 一些实施例涉及在使用或不使用骨架结构或层的情况下制造能量存储装置的过程。

公开(公告)号：US20150221974A1

公开(公告)日：2015-08-06

申请号：US14613732

申请日：2015-02-04

申请人： KALPTREE ENERGY, INC.

发明人： Deepak Upadhyaya ,  Mark Isaacson ,  Michael D. Sword ,  Gregory D. Hitchan ,  Brook E. Van Muijen

IPC分类号： H01M10/04 ,  H01M10/0587 ,  H01M10/0565

CPC分类号： H01M10/0565 ,  H01M2/145 ,  H01M4/139 ,  H01M6/42 ,  H01M10/04 ,  H01M10/0472 ,  H01M10/0525 ,  H01M10/0562 ,  H01M10/058 ,  H01M10/0585 ,  Y10T29/49115

摘要： A battery having a laminate structure of alternating layers of polymer matrix material and solid-state battery elements is fabricated. Individual solid-state battery elements are created in a deposition apparatus, each battery element having successive solid-state thin films concentrically formed over a conductive wire substrate to define anode, electrolyte and cathode active layers sandwiched between inner and outer current collectors. Inner current collectors are electrically coupled to each other (and likewise the outer current collectors) such that battery elements are connected in a specified series and parallel arrangement. Sets of the individual battery elements are laid upon cloth layers such that outer current collectors of the battery elements physically contact the cloth and the cloth layers are impregnated with selected thermoplastic or thermosetting resin, the impregnated cloth layers and their respective contacting battery elements are stacked to form a composite laminate. The laminate is compacted and cured, and the battery elements of the various layers are coupled to external electrodes. The battery elements double as load components for the laminate structure.

摘要翻译： 制造具有聚合物基体材料和固体电池元件的交替层的叠层结构的电池。 在沉积设备中产生单独的固态电池元件，每个电池元件具有在导线基板上同心地形成的连续的固态薄膜，以限定夹在内部和外部集电器之间的阳极，电解质和阴极活性层。 内部集电器彼此电耦合（以及外部集电器），使得电池元件以指定的串联和并联布置连接。 将单个电池元件的组放置在布层上，使得电池元件的外部集流器物理接触布，并且布层浸渍有选定的热塑性或热固性树脂，浸渍的布层及其各自的接触电池元件被堆叠到 形成复合层压板。 层压体被压实和固化，并且各层的电池元件被耦合到外部电极。 电池元件作为叠层结构的负载组件加倍。

公开(公告)号：US20150188186A1

公开(公告)日：2015-07-02

申请号：US14403065

申请日：2013-06-20

申请人： COMMISSARIAT A L'ENERGIE ATOMIQUE ET AUX ENERGIES ALTERNATIVES

发明人： Messaoud Bedjaoui ,  Gabriel Delepierre ,  Sylvain Poulet

IPC分类号： H01M10/04 ,  H05K3/28 ,  H05K3/30 ,  H01M10/0525

CPC分类号： H01M10/0472 ,  H01L2224/02371 ,  H01L2224/04105 ,  H01L2924/0002 ,  H01M2/0277 ,  H01M2/0287 ,  H01M6/40 ,  H01M10/0436 ,  H01M10/0525 ,  H01M10/0585 ,  H05K3/284 ,  H05K3/305 ,  H05K2203/1305 ,  Y10T29/49108 ,  Y10T29/4911 ,  Y10T29/49114 ,  Y10T29/49146

摘要： A method of vertically assembling encapsulated single microbatteries, wherein the vertical assembly contains, between the microbatteries, an electrical insulation and/or sealing layer and a metal layer, successively including: a step of stacking and attaching at least two single microbatteries, previously encapsulated, stacked on each other; and forming a metal layer, capable of ensuring the electrical coupling of each of the metal layers of each of the encapsulated single microbatteries. Each of the at least two encapsulated single microbatteries is previously prepared by: forming at least one electrical insulation and/or sealing layer over at least a portion of the lateral sides and of the surface including the current collectors of a microbattery including positive and negative electrodes, an electrolyte, and positive and negative current collectors; making the current collectors of the microbattery accessible; and forming a metal layer extending from the current collectors to the lateral sides of said microbattery.

摘要翻译： 一种垂直组装封装的单个微电池的方法，其中所述垂直组件在所述微电池之间包含电绝缘和/或密封层和金属层，所述方法依次包括：堆叠并附着至少两个预先封装的单个微电池的步骤， 彼此堆叠; 以及形成能够确保每个封装的单个微电池的每个金属层的电耦合的金属层。 所述至少两个封装的单个微电池中的每一个预先通过以下方式制备：在至少一部分横向侧面和包括包含正极和负极的微电池的集电器的表面的至少一部分上形成至少一个电绝缘和/或密封层 电解液，正极和负极集电器; 使当前的微电池收藏者可以访问; 以及形成从所述集电体延伸到所述微电池侧面的金属层。

公开(公告)号：US20140212716A1

公开(公告)日：2014-07-31

申请号：US14050070

申请日：2013-10-09

申请人： Lawrence Livermore National Security, LLC

发明人： Joseph C. Farmer ,  Michael Stadermann

IPC分类号： H01M4/76

CPC分类号： H01M4/765 ,  H01M4/0416 ,  H01M4/049 ,  H01M4/1391 ,  H01M4/1395 ,  H01M4/26 ,  H01M4/381 ,  H01M4/485 ,  H01M4/75 ,  H01M4/80 ,  H01M6/06 ,  H01M6/14 ,  H01M10/04 ,  H01M10/0472 ,  H01M10/0525 ,  H01M10/054 ,  H01M10/058 ,  H01M10/28 ,  H01M10/3909 ,  H01M2004/025 ,  Y02T10/7011 ,  Y10T29/49108 ,  Y10T29/49115

摘要： A monolithic three-dimensional electrochemical energy storage system is provided on an aerogel or nanotube scaffold. An anode, separator, cathode, and cathodic current collector are deposited on the aerogel or nanotube scaffold.

摘要翻译： 在气凝胶或纳米管支架上提供单片三维电化学能量储存系统。 阳极，隔板，阴极和阴极集电器沉积在气凝胶或纳米管支架上。