公开(公告)号：US20140234672A1

公开(公告)日：2014-08-21

申请号：US14263007

申请日：2014-04-28

Applicant: LG Chem, Ltd.

Inventor： Yo-Han Kwon ,  Sang-Wook Woo ,  Hye-Ran Jung ,  Je-Young Kim

IPC: H01M10/46 ,  H01M10/052 ,  H01M10/04

CPC classification number: H01M10/46 ,  H01M2/02 ,  H01M2/0267 ,  H01M2/0277 ,  H01M4/661 ,  H01M4/662 ,  H01M4/74 ,  H01M4/75 ,  H01M10/0422 ,  H01M10/052 ,  H01M10/058 ,  Y02T10/7011

Abstract: The present invention provides a cable-type secondary battery capable of wireless charge. The cable-type secondary battery according to the present invention can be applied in a wireless charging method, thereby being conveniently charged as compared with conventional batteries which are charged with wires, and has a charging coil configured in a wound form, which can overcome the problem of local charge caused by the shape of conventional cable-type batteries. Also, the charging coil is formed in a packaging to act as a reinforcement material, thereby enhancing the mechanical property of the cable-type secondary battery.

Abstract translation: 本发明提供能够进行无线充电的电缆式二次电池。 根据本发明的电缆型二次电池可以以无线充电方式应用，从而与带有电线的常规电池相比方便地充电，并且具有以缠绕形式配置的充电线圈，其可以克服 常规电缆型电池形状引起的局部电荷问题。 此外，充电线圈形成在包装中以用作增强材料，从而增强电缆型二次电池的机械性能。

公开(公告)号：US08808903B2

公开(公告)日：2014-08-19

申请号：US13165011

申请日：2011-06-21

Applicant: Tatsuya Shinoda ,  Hideyuki Ishii ,  Kengo Kurata ,  Yoshiaki Asami ,  Tsutomu Matsui ,  Eiki Kashiwazaki ,  Kenichi Takahashi

Inventor： Tatsuya Shinoda ,  Hideyuki Ishii ,  Kengo Kurata ,  Yoshiaki Asami ,  Tsutomu Matsui ,  Eiki Kashiwazaki ,  Kenichi Takahashi

IPC: H01M2/00

CPC classification number: H01M2/0482 ,  H01M2/0202 ,  H01M2/0277 ,  H01M2/043 ,  H01M2/14 ,  H01M2/1653 ,  H01M2/18 ,  H01M2/263 ,  H01M10/0431 ,  H01M10/0468 ,  H01M10/0525 ,  H01M2220/20

Abstract: According to one embodiment, there is provided a battery. The battery includes a metallic outer can, a wound electrode group, a positive electrode-lead, a negative electrode-lead, a positive electrode insulating cover, and a negative electrode insulating cover.

Abstract translation: 根据一个实施例，提供一种电池。 电池包括金属外罐，卷绕电极组，正极引线，负极引线，正极绝缘盖和负极绝缘盖。

公开(公告)号：US20140212723A1

公开(公告)日：2014-07-31

申请号：US14243660

申请日：2014-04-02

Applicant: LG CHEM, LTD.

Inventor： BumHyun LEE ,  JiYoung CHOI ,  DalMo KANG ,  JunYeob SEONG

IPC: H01M2/10 ,  H01M2/20

CPC classification number: H01M2/1077 ,  B60L11/1879 ,  H01M2/021 ,  H01M2/0212 ,  H01M2/0217 ,  H01M2/0267 ,  H01M2/0277 ,  H01M2/0285 ,  H01M2/0287 ,  H01M2/1016 ,  H01M2/1094 ,  H01M2/206 ,  H01M2220/20 ,  Y02T10/705

Abstract: Disclosed herein is a battery module assembly including two or more battery modules having cell units, each of which includes one or more battery cells having insulating tape at least partially attached to an outer circumference thereof excluding electrode terminals thereof, electrically connected to one another, a pair of an upper case and a lower case to surround an upper part and a lower part of the battery modules in a state in which the battery modules are erected on their sides, a bus bar assembly disposed at a front of the battery modules to electrically connect the battery modules to one another, and fastening holes formed at a top of the upper case and a bottom of the lower case to position or fix the battery module assembly.

Abstract translation: 这里公开了一种电池模块组件，其包括具有电池单元的两个或更多个电池模块的组件，每个电池单元包括一个或多个电池单元，该电池单元具有绝缘带，绝缘带至少部分地附接到除了电极端子外的其外周，彼此电连接， 一对上壳体和下壳体，以在电池模块在其侧面竖立的状态下围绕电池模块的上部和下部;汇流条组件，其布置在电池模块的前面，以电 将电池模块彼此连接，并且形成在上壳体的顶部和下壳体的底部处的紧固孔以定位或固定电池模块组件。

公开(公告)号：US20140193702A1

公开(公告)日：2014-07-10

申请号：US13825300

申请日：2011-08-19

Applicant: Thomas Woehrle ,  Patrick Auracher ,  Aleksandar Petrevski ,  Conrad Bubeck

Inventor： Thomas Woehrle ,  Patrick Auracher ,  Aleksandar Petrevski ,  Conrad Bubeck

IPC: H01M2/02

CPC classification number: H01M2/0287 ,  H01M2/0262 ,  H01M2/0267 ,  H01M2/0275 ,  H01M2/0277 ,  H01M2/1094 ,  H01M10/0525 ,  H01M10/6551 ,  Y10T29/49906

Abstract: A method for producing a housing for a galvanic element includes forming a metal base housing to improve the insulation properties of the housing and gluing an insulation film to at least one outer surface of the base housing.

Abstract translation: 一种用于制造用于电偶元件的壳体的方法包括形成金属基座壳体以改善壳体的绝缘性能并将绝缘膜胶合到基座外壳的至少一个外表面。

公开(公告)号：US08771852B2

公开(公告)日：2014-07-08

申请号：US13398901

申请日：2012-02-17

Applicant: Masato Nomura

Inventor： Masato Nomura

IPC: H01M14/00 ,  H01M2/00

CPC classification number: H01F27/365 ,  H01F38/14 ,  H01M2/0277 ,  H01M2/0295 ,  H02J7/025 ,  H02J50/10 ,  H02J50/70

Abstract: A battery pack that includes a secondary battery, a resin structure including the secondary battery, and a flat-shaped, contactless power transfer coil embedded at a first face side of the resin structure. The resin structure contains a magnetic material at least at the first face side thereof.

Abstract translation: 一种电池组件，包括二次电池，包括二次电池的树脂结构和嵌入在树脂结构的第一表面侧的平坦形非接触式电力传递线圈。 树脂结构至少在其第一面侧含有磁性材料。

公开(公告)号：US20140186693A1

公开(公告)日：2014-07-03

申请号：US14142055

申请日：2013-12-27

Applicant: Johnson Controls Technology Company

Inventor： Matthew R. Tyler ,  Kem M. Obasih

IPC: H01M2/02

CPC classification number: H01M10/613 ,  B29C65/00 ,  B29C65/08 ,  B29C65/1635 ,  B29C66/1222 ,  B29C66/1224 ,  B29C66/54 ,  B29L2031/7146 ,  H01M2/0217 ,  H01M2/022 ,  H01M2/0242 ,  H01M2/0247 ,  H01M2/0262 ,  H01M2/0277 ,  H01M2/0282 ,  H01M2/0285 ,  H01M2/0287 ,  H01M2/0295 ,  H01M2/0439 ,  H01M2/0482 ,  H01M2/1072 ,  H01M2/1077 ,  H01M10/0413 ,  H01M10/0431 ,  H01M10/625 ,  H01M10/647 ,  H01M10/655 ,  H01M10/6551 ,  H01M10/6554 ,  Y10T29/49108 ,  Y10T29/4911 ,  Y10T29/49115

Abstract: A lithium ion (Li-ion) battery module includes a container with one or more partitions that define compartments within the container. Each of the compartments is configured to receive and hold a prismatic Li-ion electrochemical cell element and electrolyte. The Li-ion battery module also includes a cover configured to be disposed over the container to close the compartments. The container includes an electrically nonconductive polymeric material (e.g., plastic) with a nanomaterial applied to the polymeric material. The nanomaterial enhances the impermeability of the container to reduce ingress of moisture into the compartments and to reduce egress of the electrolyte from the compartments.

Abstract translation: 锂离子（Li-ion）电池模块包括具有限定容器内的隔室的一个或多个隔板的容器。 每个隔间被构造成容纳和保持棱柱形的锂离子电化学电池元件和电解质。 锂离子电池模块还包括被配置为设置在容器上方以封闭隔间的盖。 容器包括具有应用于聚合物材料的纳米材料的非导电聚合材料（例如塑料）。 纳米材料增强了容器的不渗透性，以减少进入隔室的水分进入并减少电解质从隔间排出。

公开(公告)号：US20140186683A1

公开(公告)日：2014-07-03

申请号：US14142058

申请日：2013-12-27

Applicant: Johnson Controls Technology Company

Inventor： Matthew R. Tyler ,  Kem M. Obasih

IPC: H01M2/02

CPC classification number: H01M10/613 ,  B29C65/00 ,  B29C65/08 ,  B29C65/1635 ,  B29C66/1222 ,  B29C66/1224 ,  B29C66/54 ,  B29L2031/7146 ,  H01M2/0217 ,  H01M2/022 ,  H01M2/0242 ,  H01M2/0247 ,  H01M2/0262 ,  H01M2/0277 ,  H01M2/0282 ,  H01M2/0285 ,  H01M2/0287 ,  H01M2/0295 ,  H01M2/0439 ,  H01M2/0482 ,  H01M2/1072 ,  H01M2/1077 ,  H01M10/0413 ,  H01M10/0431 ,  H01M10/625 ,  H01M10/647 ,  H01M10/655 ,  H01M10/6551 ,  H01M10/6554 ,  Y10T29/49108 ,  Y10T29/4911 ,  Y10T29/49115

Abstract: A lithium ion (Li-ion) battery cell includes a housing. The housing includes side walls coupled to and extending from a first portion of the housing to form an opening in the housing opposite the first portion of the housing. The housing includes an electrically nonconductive polymeric (e.g., plastic) material. An electrochemical cell element is disposed in the housing and immersed in electrolyte that is also disposed in the housing. The Li-ion battery cell also includes a cover including an electrically nonconductive polymeric material. The cover is disposed over the opening in the housing and sealed to the housing via a seal. The seal is configured to resist or prevent ingress of moisture into the housing and to resist or prevent egress of the electrolyte from the housing.

Abstract translation: 锂离子（Li-ion）电池单体包括壳体。 壳体包括联接到壳体的第一部分并且从壳体的第一部分延伸的侧壁，以在壳体中与壳体的第一部分相对的开口。 壳体包括非导电聚合物（例如塑料）材料。 电化学电池元件设置在壳体中并浸没在也设置在壳体中的电解质中。 锂离子电池还包括包含非导电聚合材料的盖子。 盖被设置在壳体中的开口上方并通过密封件密封到壳体。 密封件构造成抵抗或防止湿气进入壳体并抵抗或防止电解液从壳体中流出。

公开(公告)号：US20140186669A1

公开(公告)日：2014-07-03

申请号：US14142051

申请日：2013-12-27

Applicant: Johnson Controls Technology Company

Inventor： Kem M. Obasih ,  Matthew R. Tyler

IPC: H01M10/647

CPC classification number: H01M10/613 ,  B29C65/00 ,  B29C65/08 ,  B29C65/1635 ,  B29C66/1222 ,  B29C66/1224 ,  B29C66/54 ,  B29L2031/7146 ,  H01M2/0217 ,  H01M2/022 ,  H01M2/0242 ,  H01M2/0247 ,  H01M2/0262 ,  H01M2/0277 ,  H01M2/0282 ,  H01M2/0285 ,  H01M2/0287 ,  H01M2/0295 ,  H01M2/0439 ,  H01M2/0482 ,  H01M2/1072 ,  H01M2/1077 ,  H01M10/0413 ,  H01M10/0431 ,  H01M10/625 ,  H01M10/647 ,  H01M10/655 ,  H01M10/6551 ,  H01M10/6554 ,  Y10T29/49108 ,  Y10T29/4911 ,  Y10T29/49115

Abstract: A lithium ion (Li-ion) battery cell includes a prismatic housing that includes four sides formed by side walls coupled to and extending from a bottom portion of the housing. The housing is configured to receive and hold a prismatic Li-ion electrochemical cell element. The housing includes an electrically nonconductive polymeric (e.g., plastic) material. Additionally, a heat sink is overmolded by the polymeric material of the housing, such that the heat sink is retained in an outer portion of the sides of the housing and the heat sink is exposed along the bottom portion of the housing.

Abstract translation: 锂离子（Li-ion）电池单元包括棱柱形壳体，其包括由耦合到壳体的底部并且从壳体的底部延伸的侧壁形成的四个侧面。 壳体被构造成容纳和保持棱柱形的锂离子电化学电池元件。 壳体包括非导电聚合物（例如塑料）材料。 此外，散热器由壳体的聚合物材料包覆成型，使得散热片保持在壳体的侧面的外部部分中，并且散热器沿着壳体的底部部分露出。

公开(公告)号：US08753763B2

公开(公告)日：2014-06-17

申请号：US13938420

申请日：2013-07-10

Applicant: Samsung Electronics Co., Ltd.

Inventor： Moon-seok Kwon ,  Han-su Kim ,  Young-min Choi ,  Jae-man Choi ,  Seung-sik Hwang ,  Min-sang Song ,  Jeong-kuk Shon

IPC: H01M2/02

CPC classification number: H01M2/0275 ,  H01M2/0277 ,  H01M2/08 ,  H01M2/1094 ,  H01M2/1666 ,  H01M4/661 ,  H01M10/0436

Abstract: A flexible battery and a flexible electronic device including the flexible battery as a power source. The flexible battery includes a cell stack comprising a plurality of unit cells, and an external casing sealing the cell stack, wherein each of the unit cells comprises a negative electrode, a positive electrode, an electrolyte layer disposed between the negative electrode and the positive electrode, and a first polymer film at least partially surrounding the negative electrode, the positive electrode, and the electrolyte layer.

Abstract translation: 柔性电池和柔性电子装置，其包括作为电源的柔性电池。 柔性电池包括具有多个单位电池的电池组和密封电池组的外部壳体，其中每个单体电池包括负极，正极，设置在负极和正极之间的电解质层 以及至少部分地包围负极，正极和电解质层的第一聚合物膜。

公开(公告)号：US20140141294A1

公开(公告)日：2014-05-22

申请号：US13866709

申请日：2013-04-19

Applicant: SAMSUNG SDI CO., LTD.

Inventor： Jong-Seok Moon ,  In-Hyun Lee ,  Hee-Sang Nam

IPC: H01M2/34

CPC classification number: H01M2/34 ,  H01M2/0277 ,  H01M2/0287 ,  H01M2/26 ,  H01M2/345 ,  H01M10/0413 ,  H01M10/0431 ,  H01M10/0436 ,  H01M10/4235 ,  H01M10/44 ,  H01M2200/00

Abstract: A rechargeable battery for preventing a safety device from being melted when a conductor penetrates is provided. The rechargeable battery includes an electrode assembly having a first electrode and a second electrode at both sides of a separator, a case housing the electrode assembly, a cap plate coupled to an opening of the case, a first electrode terminal and second electrode terminal that are installed in a terminal hole of the cap plate to be connected to the first electrode and the second electrode, respectively, and a safety device that is disposed between the electrode assembly and the case. The cap plate is electrically connected to one of the first electrode and the second electrode, and the safety device is electrically connected to the another of the first electrode and the second electrode. The safety device includes a plate portion and a protruded portion that protrudes from at least one surface of the plate portion.

Abstract translation: 提供一种用于在导体穿透时防止安全装置熔化的可再充电电池。 可再充电电池包括电极组件，其具有在隔板的两侧具有第一电极和第二电极，容纳电极组件的壳体，联接到壳体的开口的盖板，第一电极端子和第二电极端子， 安装在盖板的端子孔中，分别连接到第一电极和第二电极，以及安置在电极组件和壳体之间的安全装置。 盖板电连接到第一电极和第二电极中的一个，并且安全装置电连接到第一电极和第二电极中的另一个。 安全装置包括板部分和从板部分的至少一个表面突出的突出部分。