公开(公告)号：US09735399B2

公开(公告)日：2017-08-15

申请号：US14299673

申请日：2014-06-09

Applicant: LG CHEM, LTD.

Inventor： Hee Gyu Kim ,  Jung Hwan Kim ,  Geon Tae Park

IPC: H01M2/34 ,  H01M2/02 ,  H01M2/04 ,  H01M10/42 ,  H01M2/06 ,  H01M10/04 ,  H01M10/0525

CPC classification number: H01M2/0202 ,  H01M2/0215 ,  H01M2/0404 ,  H01M2/06 ,  H01M2/34 ,  H01M2/348 ,  H01M10/04 ,  H01M10/0404 ,  H01M10/0525 ,  H01M10/425 ,  H01M10/4257 ,  H01M2010/4271 ,  H01M2200/00 ,  H01M2220/30 ,  Y10T29/4911

Abstract: A secondary battery pack including a battery cell having first and second electrode terminals at a top thereof, an electrically insulative mounting member having an opening, through which the second terminal is exposed, the mounting member being mounted to a top of the cell, a protection circuit module (PCM) including a protection circuit board (PCB), having a protection circuit, loaded on the mounting member, a connection member (A) connected to the first terminal, and a connection member (B) connected to the second terminal, the PCB being provided with a through hole, through which the connection member (B) is exposed, and an insulative cap coupled to an upper end of the cell to surround the mounting member in which the connection members and the PCB are loaded on the mounting member, wherein the sum of a height of the PCM and a height of the cap is 3.0 mm or less.

公开(公告)号：US20170040574A1

公开(公告)日：2017-02-09

申请号：US15299940

申请日：2016-10-21

Applicant: Sony Corporation

Inventor： Shoji Tatehata ,  Hideyuki Suzuki

IPC: H01M2/02 ,  H01M10/0585 ,  H01M2/30 ,  H01M10/0525

CPC classification number: H01M2/0215 ,  H01M2/1027 ,  H01M2/1061 ,  H01M2/30 ,  H01M10/0525 ,  H01M10/0585 ,  H01M2220/30

Abstract: [Object] To prevent elements in a pack main body and an electronic apparatus from malfunctioning even if the pack main body having an outer shape line-symmetric in up and down directions and left- and right-hand directions is incorrectly attached.[Solving Means] There are provided a pack main body 11 installing the battery cell 29 and a terminal portion 12 constituted of a plus terminal 12a, a minus terminal 12b, and a control terminal 12c that are provided on a front surface 11c of the pack main body 11. The plus terminal 12a, the minus terminal 12b, and the control terminal 12c are provided so as to be deviated to one end portion 11f in a width direction of the front surface 11c and arranged in an order of the plus terminal 12a, the control terminal 12c, and the minus terminal 12b. The sizes of the control terminal 12c, the plus terminal 12a, and the minus terminal 12b are increased in an order of the control terminal 12c, the plus terminal 12a, and the minus terminal 12b such that the control terminal 12c is formed to be the smallest. While being attachable to various electronic apparatuses, the pack main body can ensure a sufficient mechanical strength.

Abstract translation: [解决方案]提供了一种安装电池单元29的包装主体11和由设置在包装的前表面11c上的正端子12a，负端子12b和控制端子12c构成的端子部分12 主体11.正端子12a，负端子12b和控制端子12c设置成在正面11c的宽度方向上偏离一端部11f，并且以正端子12a的顺序 ，控制端子12c和负端子12b。 控制端子12c，正极端子12a和负极端子12b的大小以控制端子12c，正极端子12a和负极端子12b的顺序增加，使得控制端子12c形成为 最小的 在可附接到各种电子设备的同时，包装主体可以确保足够的机械强度。

公开(公告)号：US20160285056A1

公开(公告)日：2016-09-29

申请号：US15172769

申请日：2016-06-03

Applicant: GS ENERGY CORPORATION

Inventor： Soo Ho KIM ,  Sang-Cheol NAM ,  Yong Yeon KIM ,  Eun Hang CHO

IPC: H01M2/02 ,  H01M10/05 ,  H01M2/26 ,  H01M2/34 ,  H01M2/04 ,  H01M2/08

CPC classification number: H01M2/0267 ,  H01M2/0207 ,  H01M2/021 ,  H01M2/0212 ,  H01M2/0215 ,  H01M2/026 ,  H01M2/027 ,  H01M2/028 ,  H01M2/0282 ,  H01M2/0285 ,  H01M2/0287 ,  H01M2/0404 ,  H01M2/0482 ,  H01M2/0486 ,  H01M2/08 ,  H01M2/1061 ,  H01M2/266 ,  H01M2/30 ,  H01M2/34 ,  H01M2/347 ,  H01M10/05 ,  H01M10/052 ,  H01M10/0562 ,  H01M2220/30 ,  Y02E60/122 ,  Y02P70/54

Abstract: A thin film battery package includes: a case having an open top side and defining a predetermined space therein, wherein the case has one side at which first and second electrodes formed of a metal material are exposed and electrically connected to the outside; a battery block on which a plurality of unit batteries are stacked so that the plurality of unit batteries is electrically connected between a first terminal and a second terminal, wherein the battery block is seated within the case so that the first and second terminals of the unit battery disposed at one end thereof are electrically connected to the first and second electrodes; and a cover sealed and coupled to the top surface of the case.

公开(公告)号：US09437858B2

公开(公告)日：2016-09-06

申请号：US13691705

申请日：2012-11-30

Applicant: SAMSUNG SDI CO., LTD.

Inventor： Hee-Youn Won ,  Dae-Yon Moon

IPC: H01M2/20 ,  H01M2/22 ,  H01M2/02 ,  H01M2/04 ,  H01M2/30 ,  H01M2/10

CPC classification number: H01M2/202 ,  H01M2/021 ,  H01M2/0212 ,  H01M2/0215 ,  H01M2/0277 ,  H01M2/0404 ,  H01M2/0469 ,  H01M2/0482 ,  H01M2/1061 ,  H01M2/22 ,  H01M2/30 ,  H01M2200/10

Abstract: A lead tap that includes an insulation cover including a boss unit, which protrudes from a surface of the insulation cover and includes an electrical insulating material; and a thermal cut-off device assembly including: a thermal cut-off device; a first lead and a second lead that are coupled to the thermal cut-off device; and a hole through which a portion of the boss unit of the insulation cover protrudes. Here, the boss unit of the insulation cover includes an edge unit that is larger than an opening of the hole of the thermal cut-off device assembly to secure the insulation cover to the thermal cut-off device assembly.

Abstract translation: 一种铅丝锥，其包括绝缘盖，所述绝缘盖包括凸起单元，所述凸起单元从所述绝缘盖的表面突出并且包括电绝缘材料; 以及热切断装置组件，包括：热切断装置; 耦合到热断开装置的第一引线和第二引线; 以及绝缘盖的突出部的一部分突出的孔。 这里，绝缘盖的凸台单元包括比热断热装置组件的孔的开口大的边缘单元，以将绝热盖固定到热断开装置组件。

公开(公告)号：US09178187B2

公开(公告)日：2015-11-03

申请号：US13698882

申请日：2011-05-19

Applicant: Ryuichi Amagai ,  Naoto Todoroki ,  Michinori Ikezoe ,  Toshiyuki Motohashi ,  Tomio Nagashima

Inventor： Ryuichi Amagai ,  Naoto Todoroki ,  Michinori Ikezoe ,  Toshiyuki Motohashi ,  Tomio Nagashima

IPC: H01M2/10 ,  H01M2/02

CPC classification number: H01M2/0212 ,  H01M2/0207 ,  H01M2/021 ,  H01M2/0215 ,  H01M2/0277 ,  H01M2/0287 ,  H01M2/1061 ,  H01M2/1077 ,  H01M6/46 ,  H01M10/0436

Abstract: Within outer cover member 111 of laminated film including resin layer 111c, there is installed electricity generating element 112 thereby to constitute battery body 11, peripheral portion 113 of the outer cover member being sealed. Spacer 12 is provided which has fixing portion 121 by which the battery body is fixed to predetermined position, the spacer being arranged between outer peripheral portion of the battery body and outer peripheral portion of another battery body put on the battery body. In range H1 that includes an overlapped portion 14 between the outer peripheral portion and the spacer and is provided at least around the fixing portion of the outer peripheral portion, there is provided elastic resin portion 13 produced through insert molding of elastic resin. This thin battery exhibits satisfied stability in set condition against vibration of motor vehicle. This thin battery exhibits satisfied fixing stability against vehicle vibration.

Abstract translation: 在包括树脂层111c的层压膜的外盖构件111内，安装有发电元件112，从而构成电池体11，外盖构件的周边部113被密封。 隔板12设置有固定部分121，电池体固定到预定位置，间隔件布置在电池体的外周部分和放在电池体上的另一个电池体的外周部分之间。 在包括外围部分和隔离物之间的重叠部分14的范围H1中，至少设置在外围部分的固定部分周围，通过弹性树脂的嵌入成型制成弹性树脂部分13。 这种薄电池在机动车辆的振动设定条件下表现出满意的稳定性。 这种薄电池具有满足车辆振动的固定稳定性。

公开(公告)号：US09142812B2

公开(公告)日：2015-09-22

申请号：US13627833

申请日：2012-09-26

Applicant: Samsung SDI Co., Ltd.

Inventor： Yu-Sik Hwang ,  Jae-Seung Kim

IPC: H05K9/00 ,  H01M2/00 ,  H01M2/10 ,  H01M2/02 ,  H01M10/42

CPC classification number: H01M2/1061 ,  H01M2/0215 ,  H01M10/425 ,  H01M10/4257 ,  H01M2220/30

Abstract: A battery pack providing power to a portable electronic device is disclosed which inhibits electromagnetic waves generated by the battery pack from interfering with the portable electronic device. The portable electronic device may include a radiofrequency (RF) circuit including a transceiver. The battery pack may include a battery cell and a protection circuit module (PCM) which operates to prevent the battery cell from overcharge/overdischarge and overheating. The PCM may include a substrate and a protection device mounted to the substrate. Electromagnetic waves generated when the protection device operates are shielded from the portable electronic device by a shielding layer formed on the substrate of the PCM. The substrate may include a plurality of circuit layers, each including a circuit layer, with the circuit layers in electrical communication with one another. A shielding pattern is formed on at least one of the circuit layers.

Abstract translation: 公开了一种向便携式电子设备提供电力的电池组，其阻止由电池组产生的电磁波干扰便携式电子设备。 便携式电子设备可以包括包括收发器的射频（RF）电路。 电池组可以包括电池单元和保护电路模块（PCM），其操作以防止电池单元过度充电/过度放电和过热。 PCM可以包括衬底和安装到衬底的保护装置。 当保护装置工作时产生的电磁波通过形成在PCM的基板上的屏蔽层与便携式电子装置屏蔽。 衬底可以包括多个电路层，每个电路层包括电路层，电路层彼此电连通。 在至少一个电路层上形成屏蔽图案。

公开(公告)号：US09112190B2

公开(公告)日：2015-08-18

申请号：US12929189

申请日：2011-01-06

Applicant: Seok Koh

Inventor： Seok Koh

IPC: H01M2/02 ,  H01M2/04 ,  H01M2/10 ,  H01M2/34 ,  H01M10/42 ,  H01M10/0587

CPC classification number: H01M2/0215 ,  H01M2/0217 ,  H01M2/0469 ,  H01M2/0473 ,  H01M2/1061 ,  H01M2/34 ,  H01M10/0587 ,  H01M10/425

Abstract: A battery pack including a bare cell, the bare cell including a first surface, a second surface, a pair of short side surfaces, and a pair of long side surfaces; a circuit module on the first surface of the bare cell, the circuit module being electrically connected to the bare cell; and a frame covering a portion of the bare cell including the circuit module thereon, wherein the frame has a protrusion part at interior portions of side surfaces thereof, the protrusion part being coupled to the short side surfaces of the bare cell.

Abstract translation: 一种包括裸电池的电池组，所述裸电池包括第一表面，第二表面，一对短边表面和一对长边表面; 在所述裸电池的第一表面上的电路模块，所述电路模块电连接到所述裸电池; 以及覆盖其上的电路模块的裸电池的一部分的框架，其中，所述框架在其侧表面的内部具有突出部分，所述突出部分耦合到所述裸电池的短侧表面。

公开(公告)号：US20140370373A1

公开(公告)日：2014-12-18

申请号：US14475018

申请日：2014-09-02

Applicant: STMicroelectronics (Tours) SAS

Inventor： Patrick Hougron

IPC: B29C45/14 ,  B29D99/00 ,  H01M2/02

CPC classification number: B29C45/14336 ,  B29D99/0053 ,  B29L2031/3468 ,  H01M2/0207 ,  H01M2/0212 ,  H01M2/0215 ,  H01M2/026 ,  H01M2/0267 ,  H01M2/027 ,  H01M2/0275 ,  H01M2/0277 ,  H01M2/0404 ,  H01M10/0404 ,  H01M10/0436 ,  H01M2220/30

Abstract: A method for encapsulating a device, such as an battery, having two opposite and parallel main faces and a peripheral edge, wherein one main face includes an electrical contact zone, includes the steps of retaining the device within an injection chamber of a mold and injecting encapsulation material into the injection chamber to overmold an encapsulation block on the device. The injection chamber is configured to hold a portion of the device, adjacent its peripheral edge, so as to center the device within the injection chamber. The mold includes centering structures that at least partially cover the electrical contact zone. Opposite positioning studs protrude into the injection chamber and bear on the opposite main faces of the device. The resulting packaged device includes an overmolded encapsulation block enveloping the device except for portions covered by the centering structure.

Abstract translation: 一种用于封装诸如电池的装置的方法，其具有两个相对并且平行的主面和周边边缘，其中一个主面包括电接触区，包括以下步骤：将所述装置保持在模具的注射室内并注射 封装材料进入注射室以覆盖设备上的封装块。 注射室被构造成保持装置的一部分邻近其周边边缘，以使装置在注射室内居中。 模具包括至少部分地覆盖电接触区域的定心结构。 相对的定位柱突出到注射室中，并承载在装置的相对的主面上。 所得到的封装装置包括包覆成型的封装块，其包围该装置，除了由对中结构覆盖的部分。

公开(公告)号：US08778529B2

公开(公告)日：2014-07-15

申请号：US11287483

申请日：2005-11-28

Applicant: Kyung-Won Seo

Inventor： Kyung-Won Seo

IPC: H01M14/00 ,  H01M2/00 ,  H01M2/04 ,  H01M2/02 ,  H01M2/08 ,  H01M2/06 ,  H01M2/34 ,  H01M10/42 ,  H01M10/0525

CPC classification number: H01M2/0257 ,  H01M2/021 ,  H01M2/0215 ,  H01M2/0217 ,  H01M2/0267 ,  H01M2/0277 ,  H01M2/028 ,  H01M2/0482 ,  H01M2/06 ,  H01M2/1022 ,  H01M2/34 ,  H01M2/348 ,  H01M10/052 ,  H01M10/0525 ,  H01M10/058 ,  H01M10/425 ,  Y10T29/49108

Abstract: A lithium secondary battery includes: a bare cell having an electrode assembly and a case for containing the electrode assembly; a protection circuit module connected to the bare cell; and a cover enclosing the protection circuit module and the bare cell and having an external terminal electrically connected to electrodes of the electrode assembly, wherein a part of the cover is a molded portion made of resin using a mold.

Abstract translation: 锂二次电池包括：具有电极组件的裸电池和用于容纳电极组件的壳体; 连接到裸电池的保护电路模块; 以及封闭所述保护电路模块和所述裸电池并且具有与所述电极组件的电极电连接的外部端子的盖，其中所述盖的一部分是使用模具由树脂制成的模制部分。

公开(公告)号：US08700104B2

公开(公告)日：2014-04-15

申请号：US13489050

申请日：2012-06-05

Applicant: James Infanti

Inventor： James Infanti

IPC: H04M1/00

CPC classification number: H01M2/0202 ,  H01M2/0215 ,  H01M2/1066 ,  H01M2/30 ,  H04B1/3816 ,  H04B1/3883 ,  H04M1/0262

Abstract: A battery pack is configured to reduce weight, enhance battery identification, ensure proper placement of a lid retaining the battery, and facilitate battery pack removal. The battery pack has one or more cells that lack an outer coverage except for a polymer sheathing. The battery pack includes a mating notch on a terminal plate and may include a fingernail notch and/or one or more guide rails. The fingernail notch may be a single depression formed to allow a fingernail to slip onto the battery pack, may be a single depression and a ledge that are side-by-side, or may be formed of multiple ledges and/or depressions. There may be a single guide rail or multiple guide rails. Each guide rail preferably has a hollow interior section that is crossed by one or more ribs or segments.

Abstract translation: 电池组配置为减轻重量，增强电池识别，确保正确放置保持电池的盖子，并方便取出电池组。 电池组具有除了聚合物护套之外缺少外部覆盖物的一个或多个电池。 电池组包括端子板上的配合凹口，并且可以包括指甲凹口和/或一个或多个导轨。 指甲凹口可以是形成为允许指甲滑动到电池组上的单个凹陷，可以是并排的单个凹陷和凸缘，或者可以由多个凸缘和/或凹陷形成。 可能有一个导轨或多个导轨。 每个导轨优选地具有由一个或多个肋或段交叉的中空内部部分。