公开(公告)号：US20170012322A1

公开(公告)日：2017-01-12

申请号：US15272839

申请日：2016-09-22

Applicant: Sony Corporation

Inventor： Tomoyuki NAKAMURA

IPC: H01M10/42 ,  H01M10/0569 ,  H01M4/587 ,  H01M2/16 ,  H01M4/525 ,  H01M2/02 ,  H01M10/0525

CPC classification number: H01M10/4235 ,  H01M2/021 ,  H01M2/026 ,  H01M2/0287 ,  H01M2/1653 ,  H01M2/1673 ,  H01M2/168 ,  H01M2/1686 ,  H01M4/525 ,  H01M4/587 ,  H01M10/0525 ,  H01M10/0569 ,  H01M2200/10 ,  H01M2220/30 ,  H01M2300/0037 ,  Y02E60/122

Abstract: A battery is provided. The battery includes a positive electrode; a negative electrode; a separator between the positive and negative electrodes; a polymeric layer between the separator and one or both of the positive electrode and the negative electrode, the polymeric layer including an electrolytic solution comprising 13% by mass to 25% by mass of an electrolyte salt; and an exterior member housing the positive electrode, the negative electrode, the separator, and the polymeric layer, wherein the battery has a maximum attained temperature not higher than 100° C. based on a nail piercing safety test.

Abstract translation: 提供电池。 电池包括正电极; 负极; 正极和负极之间的隔板; 分离器与正极和负极中的一个或两个的聚合物层，聚合物层包括电解质溶液的13质量％至25质量％的电解液; 以及容纳正极，负极，隔板和聚合物层的外部构件，其中，基于指甲穿孔安全性试验，电池具有不高于100℃的最大达到温度。

公开(公告)号：US20160351977A1

公开(公告)日：2016-12-01

申请号：US14721102

申请日：2015-05-26

Applicant: LG Chem, Ltd.

Inventor： Scott Dudley ,  Robert Merriman ,  Todd Richard Brown

IPC: H01M10/6556

CPC classification number: H01M10/6556 ,  H01M2/021 ,  H01M2/0275 ,  H01M10/613 ,  H01M10/647 ,  H01M10/653

Abstract: A battery cell assembly includes a pouch-type battery cell having a battery member, an external housing, and first and second electrical terminals. The external housing has a central housing portion and a peripheral lip member extending around a periphery of the central housing portion. The central housing portion encloses the battery member therein. The first and second electrical terminals are electrically coupled to the battery member and extend outwardly from the peripheral lip member. The assembly further includes a first tube disposed against the peripheral lip member of the external housing. The peripheral lip member extends around the first tube such that the first tube is at least partially disposed within a first interior region defined by the peripheral lip member.

Abstract translation: 电池单元组件包括具有电池构件，外部壳体以及第一和第二电气端子的袋型电池单元。 外壳具有中央壳体部分和围绕中心壳体部分的周边延伸的周边唇部件。 中央壳体部分将电池构件包封在其中。 第一和第二电端子电耦合到电池构件并从外围唇缘构件向外延伸。 组件还包括抵靠外壳的外周唇缘构件设置的第一管。 周边唇缘构件围绕第一管延伸，使得第一管至少部分地设置在由周边唇部件限定的第一内部区域内。

公开(公告)号：US09472790B2

公开(公告)日：2016-10-18

申请号：US14105519

申请日：2013-12-13

Applicant: Samsung SDI Co., Ltd.

Inventor： Ja-Kyung Cho

IPC: H01M2/02 ,  H01M2/04 ,  H01M10/04

CPC classification number: H01M2/0292 ,  H01M2/021 ,  H01M2/0212 ,  H01M2/0217 ,  H01M2/026 ,  H01M10/0431 ,  H01M10/0436 ,  Y10T29/49108

Abstract: A packing case for a battery including an inside layer, an outside layer, and a metal layer formed between the inside and outside layers, wherein the outside layer comprises at least one sub-layer having a color different than a color of the metal layer; and a secondary battery including the packing case; and a method of manufacturing the secondary battery.

Abstract translation: 一种用于包括内层，外层和形成在内层和外层之间的金属层的电池的包装盒，其中所述外层包括至少一个具有与所述金属层的颜色不同的颜色的子层; 和包括所述包装盒的二次电池; 以及二次电池的制造方法。

公开(公告)号：US09450215B2

公开(公告)日：2016-09-20

申请号：US13601870

申请日：2012-08-31

Applicant: Kensuke Nagata

Inventor： Kensuke Nagata

IPC: H01M2/04 ,  H01M2/02

CPC classification number: H01M2/024 ,  H01M2/021 ,  H01M2/0275 ,  H01M2/0277 ,  H01M2/0285 ,  H01M2/0287 ,  H01M2002/0297

Abstract: An outer casing material for a battery is provided which is constituted by laminating an outer layer that includes a heat-resistant resin film, a metal foil layer, and an inner layer that includes a thermoplastic resin film, wherein a melt flow rate of the inner layer is in a range of greater than or equal to 1 and less than 10.

Abstract translation: 提供一种电池用外壳材料，其通过层叠包含耐热树脂膜，金属箔层和包含热塑性树脂膜的内层的外层而构成，其中内部的熔体流动速率 层在大于或等于1且小于10的范围内。

公开(公告)号：US20160260552A1

公开(公告)日：2016-09-08

申请号：US15041861

申请日：2016-02-11

Applicant: TAIYO YUDEN CO., LTD.

Inventor： Hiromi SATO ,  Tomofumi AKIBA ,  Shinji ISHII ,  Katsunori YOKOSHIMA

IPC: H01G11/80 ,  H01M2/04 ,  H01M2/02

CPC classification number: H01G11/80 ,  H01G11/78 ,  H01M2/021 ,  H01M2/0212 ,  H01M2/0275 ,  H01M2/0277 ,  H01M2/0285 ,  H01M2/0287 ,  H01M2/0292 ,  H01M2/1241 ,  Y02E60/13

Abstract: An electric storage cell has an electric storage element and a covering body. The covering body houses the electric storage element and has a metal layer with a first principal face on the electric storage element side and a second principal face on the opposite side, an internal resin layer made of resin laminated onto the first principal face, and an external resin layer made of resin laminated onto the second principal face, with a groove part formed on the second principal face side of the metal layer. The above structures provides a highly reliable electric storage cell, covering film, and electric storage module capable of releasing the rising internal pressure safely in the event of abnormality.

Abstract translation: 蓄电单元具有蓄电元件和覆盖体。 覆盖体容纳蓄电元件，并且具有在蓄电元件侧具有第一主面的金属层和相对侧的第二主面，层叠在第一主面上的由树脂制成的内部树脂层， 由树脂制成的外部树脂层层压到第二主面上，在金属层的第二主面侧形成有槽部。 上述结构提供了在异常情况下能够安全地释放上升的内部压力的高度可靠的蓄电池，覆盖膜和蓄电模块。

公开(公告)号：US09431636B2

公开(公告)日：2016-08-30

申请号：US13670582

申请日：2012-11-07

Applicant: Sang-Joo Lee ,  Heui-Sang Yoon

Inventor： Sang-Joo Lee ,  Heui-Sang Yoon

IPC: H01M2/02 ,  H01M10/04 ,  H01M10/052

CPC classification number: H01M2/02 ,  H01M2/021 ,  H01M2/0212 ,  H01M2/0217 ,  H01M2/026 ,  H01M2/0262 ,  H01M2/0267 ,  H01M2/0292 ,  H01M10/049 ,  H01M10/052 ,  Y10T29/49108

Abstract: A battery includes a pouch type case formed of a flexible material and the case has a bottom with a recess portion and a protrusion portion, an electrode assembly within the case, and a support member coupled to the recess portion and to the protrusion portion at the bottom of the case. The support member fixes shapes of the recess portion and the protrusion portion, and the support member is coupled to an outside of the case at the bottom of the case.

Abstract translation: 电池包括由柔性材料形成的袋状壳体，并且壳体具有底部，其具有凹部和突出部分，壳体内的电极组件以及联接到凹部的支撑构件和在该凹部处的突出部分 底部的情况。 支撑构件固定凹部和突出部的形状，并且支撑构件在壳体的底部联接到壳体的外部。

公开(公告)号：US20160233470A1

公开(公告)日：2016-08-11

申请号：US15024540

申请日：2014-07-25

Applicant: LG CHEM, LTD.

Inventor： Han Chul KIM ,  Dong Cheol LEE ,  Ho Yul JEONG

IPC: H01M2/10 ,  H01M10/0525 ,  H01M10/42

CPC classification number: H01M2/1094 ,  H01M2/021 ,  H01M2/0212 ,  H01M2/1061 ,  H01M10/0525 ,  H01M10/425 ,  H01M2010/4271 ,  H01M2220/30

Abstract: Disclosed herein is a battery pack including an electrically insulative pack case. The battery pack includes a plate-shaped battery cell having an anode terminal and a cathode terminal formed at one side thereof including a sealed surplus portion, the battery cell being formed to have a planar quadrangular structure, a protection circuit module (PCM) electrically connected to the electrode terminals of the battery cell to control operation of the battery pack, the PCM being loaded on the sealed surplus portion of the battery cell, and a pack case applied to the sealed surplus portion of the battery cell, the PCM, and opposite sides of the battery cell in a thermally molten state and solidified, the pack case being configured to have a structure to cover the sealed surplus portion of the battery cell, the PCM, and the opposite sides of the battery cell in a state in which the top and bottom of the battery cell are open.

Abstract translation: 这里公开了一种包括电绝缘包装盒的电池组。 该电池组包括：具有阳极端子和阴极端子的板状电池单元，该阳极端子和阴极端子的一侧形成有密封剩余部分，该电池单元形成为具有平面四边形结构，电连接的保护电路模块（PCM） 连接到电池单元的电极端子以控制电池组的操作，PCM被装载在电池单元的密封剩余部分上，以及一个包装盒，其被施加到电池单元的密封剩余部分，即PCM，并且相对 电池单元的侧面处于热熔融状态并固化，所述包装盒被配置为具有覆盖电池单元，PCM和电池单元的相对侧的密封剩余部分的结构，其中， 电池单元的顶部和底部都是开放的。

公开(公告)号：US20160218386A1

公开(公告)日：2016-07-28

申请号：US14806689

申请日：2015-07-23

Applicant: SAMSUNG SDI CO., LTD.

Inventor： Seung-Hee PARK ,  Jea-Woan LEE ,  Soo-Mi EO ,  Young-Kwang CHO

IPC: H01M10/04 ,  H01M2/02 ,  H01M4/38 ,  H01M10/052 ,  H01M2/30 ,  H01M2/26

CPC classification number: H01M10/0431 ,  H01M2/02 ,  H01M2/0202 ,  H01M2/021 ,  H01M2/0212 ,  H01M2/0237 ,  H01M2/0275 ,  H01M2/22 ,  H01M2/26 ,  H01M2/263 ,  H01M2/30 ,  H01M4/38 ,  H01M10/052 ,  H01M2220/20 ,  H01M2220/30

Abstract: A rechargeable battery, including an electrode assembly including wound electrodes with a separator therebetween; a pouch housing the electrode assembly; and lead tabs connected to the electrodes and drawn out of the pouch, the lead tabs including an inner tab having a first thickness, connected to the electrode, and drawn out of the electrode assembly.

Abstract translation: 一种可再充电电池，包括电极组件，其包括在其间具有隔板的缠绕电极; 容纳电极组件的袋; 以及连接到电极并从袋中取出的引线片，引线片包括连接到电极并且被拉出电极组件的具有第一厚度的内部突片。

公开(公告)号：US20160204491A1

公开(公告)日：2016-07-14

申请号：US14991222

申请日：2016-01-08

Applicant: Revolution Power Inc.

Inventor： Chris Ashfield ,  Thomas Lehman ,  Dan Shaw ,  Kate Alspaugh ,  James O'Malley

IPC: H01M12/08 ,  H01M2/02

CPC classification number: H01M12/08 ,  H01M2/021 ,  H01M2/0255 ,  H01M2/026 ,  H01M2/162 ,  H01M2/1693 ,  H01M4/9008 ,  H01M12/02 ,  H01M12/06 ,  H01M2002/0297 ,  H01M2220/30 ,  Y02E60/128

Abstract: One aspect includes a zinc-air battery that includes a gas-permeable barrier sheet first layer, a cathode collector second layer disposed facing the gas-permeable barrier sheet first layer, a cathode puck third layer disposed facing the cathode collector second layer, a separator fourth layer disposed facing the cathode puck third layer, a zinc fifth layer disposed facing the separator fourth layer, an anode collector sixth layer disposed facing the zinc fifth layer; and a housing surrounding at least the first, second, third, fourth, and fifth layers and comprising a gas-permeable housing first end disposed facing the barrier sheet first layer.

Abstract translation: 一个方面包括一种锌空气电池，其包括透气性阻挡层第一层，面向透气性阻挡层第一层设置的阴极集电体第二层，与阴极集电体第二层相对设置的阴极圆顶第三层，隔膜 第四层，面向阴极圆顶第三层设置，锌第五层面向隔离物第四层设置，阳极集电体第六层，面向锌第五层设置; 以及围绕至少第一，第二，第三，第四和第五层的壳体，并且包括面向阻挡层第一层设置的透气性壳体第一端。

公开(公告)号：US20160181667A1

公开(公告)日：2016-06-23

申请号：US15053596

申请日：2016-02-25

Applicant: LG Chem, Ltd.

Inventor： Young Hun Kim ,  Sungjin Kwon ,  Soonho Ahn ,  Dong-Myung Kim ,  Ki Woong Kim ,  Seungmin Ryu

IPC: H01M10/0585 ,  H01M2/02 ,  H01M2/08 ,  H01M10/44

CPC classification number: H01M10/0585 ,  H01M2/0207 ,  H01M2/021 ,  H01M2/0212 ,  H01M2/0217 ,  H01M2/024 ,  H01M2/0275 ,  H01M2/08 ,  H01M2/361 ,  H01M10/0436 ,  H01M10/0463 ,  H01M10/0525 ,  H01M10/446 ,  H01M2220/30 ,  Y10T29/4911

Abstract: Disclosed herein is a battery cell configured to have a structure in which an electrode assembly including a separator disposed between a cathode and an anode is mounted in a battery case, wherein the battery case includes an upper case and a lower case, the upper case and/or the lower case being provided with a receiving part, in which the electrode assembly is mounted, the electrode assembly includes a plurality of electrodes or unit cells stacked in a height direction on the basis of a plane, two or more of the electrodes or the unit cells having different planar sizes, and the receiving part of the battery case is provided with stair-like steps corresponding to an external appearance of the electrode assembly.

Abstract translation: 这里公开了一种电池单元，其被配置为具有这样的结构，其中包括设置在阴极和阳极之间的隔板的电极组件安装在电池壳体中，其中电池壳体包括上壳体和下壳体，上壳体和 或者下壳体设置有接收部件，其中安装有电极组件，电极组件包括基于平面，两个或更多个电极或高度方向堆叠的多个电极或单元电池， 单元电池具有不同的平面尺寸，并且电池壳体的接收部分设置有对应于电极组件的外观的阶梯状步骤。