公开(公告)号：US08557431B2

公开(公告)日：2013-10-15

申请号：US12822751

申请日：2010-06-24

Applicant: Seung Yeob Park ,  Han Ho Lee ,  Young Joon Shin

Inventor： Seung Yeob Park ,  Han Ho Lee ,  Young Joon Shin

IPC: H01M2/08 ,  B65D30/08

CPC classification number: H01M2/0202 ,  B32B15/08 ,  B32B15/20 ,  B32B27/304 ,  B32B27/308 ,  B32B27/32 ,  B32B27/34 ,  B32B2307/31 ,  B32B2307/50 ,  B32B2307/7244 ,  B32B2307/7246 ,  B32B2457/10 ,  H01M2/0212 ,  H01M2/0267 ,  H01M2/0275 ,  H01M2/0277 ,  H01M2/08 ,  H01M10/052

Abstract: Disclosed is a pouch including a first sealing portion wherein an upper sheet and a lower sheet are sealed, and a second sealing portion present in a partial or entire region of the first sealing portion.The pouch further includes a second sealing portion present in a partial or entire region of the first sealing portion, thus efficiently preventing permeation of external moisture and leakage of electrolyte solution through the first sealing portion and enabling fabrication of batteries with improved capacitance maintenance and resistance increase.

Abstract translation: 公开了一种袋，其包括第一密封部分，其中上部片材和下部片材被密封，以及存在于第一密封部分的部分或全部区域中的第二密封部分。 该袋还包括存在于第一密封部分的部分或全部区域中的第二密封部分，从而有效地防止外部湿气的渗透和电解质溶液渗漏通过第一密封部分，并且能够制造具有改善的电容维持和电阻增加的电池 。

公开(公告)号：US20130252042A1

公开(公告)日：2013-09-26

申请号：US13991277

申请日：2011-11-07

Applicant: Shigemi Kobayashi ,  Naomichi Koike

Inventor： Shigemi Kobayashi ,  Naomichi Koike

IPC: H01G11/18 ,  H01M2/02

CPC classification number: H01G11/18 ,  H01G2/10 ,  H01G11/78 ,  H01G11/82 ,  H01M2/0237 ,  H01M2/024 ,  H01M2/0262 ,  H01M2/0277 ,  H01M2/1061 ,  H01M2/1077 ,  H01M2/30 ,  H01M2/305 ,  H01M10/613 ,  H01M10/625 ,  H01M10/6553 ,  H01M10/6563 ,  H01M2220/20 ,  Y02E60/13 ,  Y02T10/7022

Abstract: An electric storage cell includes a hard casing configured to house an electric storage element and electrolyte, and an electrode terminal connected to a charge collector of the electric storage element and exposed to an outside of the hard casing, the electric storage cell being chargeable/dischargeable using the electrode terminal, wherein the electrode terminal has a charge collector connecting portion connected to the charge collector through an opening formed in the hard casing, and a main body bonded to an outer circumferential surface of the hard casing to make a surface contact.

Abstract translation: 蓄电单元包括构造成容纳蓄电元件和电解质的硬壳体和与蓄电元件的集电体连接并露出到硬壳体的外部的电极端子，蓄电单元是可充放电的 使用所述电极端子，其中，所述电极端子具有通过形成在所述硬壳体中的开口与所述集电体连接的集电极连接部，以及与所述硬壳体的外周面接合以进行表面接触的主体。

公开(公告)号：US20130236773A1

公开(公告)日：2013-09-12

申请号：US13601870

申请日：2012-08-31

Applicant: Kensuke NAGATA

Inventor： Kensuke NAGATA

IPC: 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：US20130171509A1

公开(公告)日：2013-07-04

申请号：US13681344

申请日：2012-11-19

Applicant: GETAC TECHNOLOGY CORPORATION

Inventor： Po-Tsun Chao

IPC: H01M2/02

CPC classification number: H01M2/0287 ,  B29C45/00 ,  B29C45/14311 ,  B29C2045/14327 ,  B29L2031/3481 ,  H01M2/02 ,  H01M2/0202 ,  H01M2/0237 ,  H01M2/0277 ,  H01M2/0292 ,  H01M2/0417 ,  Y02E60/12 ,  Y10T29/4998

Abstract: The disclosure discloses a method for manufacturing a battery shell applicable to an electronic device. The method includes providing a metal substrate, a metal implanting component including a connecting part disposed thereon; bonding the metal implanting component to the metal substrate; and forming a plastic component on the metal substrate by an insert molding process. The plastic component covers the metal implanting component. By bonding the plastic component to the bonding part of the metal implanting component, the bonding strength is enforced.

Abstract translation: 本公开公开了一种用于制造可应用于电子设备的电池壳体的方法。 该方法包括提供金属基板，金属植入部件，其包括设置在其上的连接部分; 将金属注入组分接合到金属基底上; 以及通过嵌件成型工艺在所述金属基板上形成塑料部件。 塑料部件覆盖金属植入部件。 通过将塑料部件接合到金属注入部件的接合部分，可以实现接合强度。

公开(公告)号：US20130157111A1

公开(公告)日：2013-06-20

申请号：US13818191

申请日：2011-08-23

Applicant: Marianne Chami ,  Lionel Picard

Inventor： Marianne Chami ,  Lionel Picard

IPC: H01M2/02

CPC classification number: H01M2/029 ,  H01M2/0207 ,  H01M2/021 ,  H01M2/0212 ,  H01M2/0245 ,  H01M2/0262 ,  H01M2/0267 ,  H01M2/0275 ,  H01M2/0277 ,  H01M2/0282 ,  H01M2/0285 ,  H01M2/0292 ,  H01M2/0295 ,  H01M2/1606 ,  H01M2/164 ,  H01M2/18 ,  H01M2/30 ,  H01M10/0413 ,  H01M10/0418 ,  H01M10/044 ,  H01M10/0468 ,  H01M10/0525 ,  H01M2002/0297 ,  H01M2004/029

Abstract: A casing for a lithium bipolar electrochemical battery including a bipolar element. The casing includes a composite material including a matrix and at least one porous reinforcement, the matrix of which includes at least one hardened polymer impregnating the at least one porous reinforcement, wherein the at least one porous reinforcement and the at least one hardened polymer encase the bipolar element and maintain a determined pressure on either side of the bipolar element to maintain a determined contact between its constituents.

Abstract translation: 一种包括双极元件的锂双极电化学电池的壳体。 壳体包括复合材料，其包括基质和至少一种多孔增强材料，其基质包括至少一种浸渍至少一种多孔增强材料的硬化聚合物，其中所述至少一种多孔增强材料和至少一种硬化聚合物包封 双极元件，并且在双极元件的任一侧保持确定的压力以保持其组分之间的确定的接触。

公开(公告)号：US08465861B2

公开(公告)日：2013-06-18

申请号：US12330596

申请日：2008-12-09

Applicant: Takeru Yamamoto ,  Ken Segawa ,  Shunsuke Saito

Inventor： Takeru Yamamoto ,  Ken Segawa ,  Shunsuke Saito

IPC: H01M4/78

CPC classification number: B29C70/72 ,  B29L2031/3468 ,  H01M2/0267 ,  H01M2/0275 ,  H01M2/0277 ,  H01M2/0287 ,  H01M10/0525 ,  H01M10/425 ,  H01M2002/0297

Abstract: A battery pack includes: a battery including a battery element covered with a packaging member, the battery element including a positive electrode and a negative electrode which are spirally wound together or stacked on one another through a separator; a protection circuit board for the battery; and a covering material collectively covering the battery and the protection circuit board. The covering material includes a shape-retaining polymer. The shape-retaining polymer contains an insulating curable polyurethane resin including polyol and polyisocyanate.

Abstract translation: 电池组包括：电池，其包括用包装部件覆盖的电池元件，所述电池元件包括正极和负极，所述正极和负极通过隔膜螺旋地缠绕在一起或彼此堆叠; 电池保护电路板; 以及覆盖电池和保护电路板的覆盖材料。 覆盖材料包括形状保持聚合物。 形状保持性聚合物含有包含多元醇和多异氰酸酯的绝缘性固化性聚氨酯树脂。

公开(公告)号：US08435669B2

公开(公告)日：2013-05-07

申请号：US12897251

申请日：2010-10-04

Applicant: Naoto Tsukamoto ,  Hidetake Itoh ,  Yoshihiko Ohashi

Inventor： Naoto Tsukamoto ,  Hidetake Itoh ,  Yoshihiko Ohashi

IPC: H01M6/46

CPC classification number: H01M2/30 ,  H01M2/0277 ,  H01M2/0285 ,  H01M2/0295 ,  Y10T29/4911

Abstract: An electro-chemical device comprises a package including a metal film, a battery element sealed within the package, resin layers disposed at least on the inside of a seal part of the package, and a lead extending from the battery element to the outside of the package through between the resin layers at the seal part of the package. The lead has a special form into which the resin of the resin layers bites, so that the lead is firmly buried in the resin layers, whereby the lead is fully inhibited from moving. Therefore, an electro-chemical device having a high quality can be obtained.

Abstract translation: 一种电化学装置包括：包括金属膜的封装，密封在封装内的电池元件，至少设置在封装的密封部分的内侧的树脂层，以及从电池元件延伸到外部的引线 封装在封装的密封部分的树脂层之间。 引线具有树脂层的树脂咬合的特殊形式，使得引线牢固地埋在树脂层中，由此引线被完全禁止移动。 因此，可以获得具有高质量的电化学装置。

公开(公告)号：US20130101884A1

公开(公告)日：2013-04-25

申请号：US13805768

申请日：2011-12-16

Applicant: Tomohiro Ueda

Inventor： Tomohiro Ueda

IPC: H01M2/02 ,  H01M10/0583

CPC classification number: H01M2/02 ,  H01M2/021 ,  H01M2/026 ,  H01M2/0275 ,  H01M2/0277 ,  H01M2/0285 ,  H01M2/0287 ,  H01M10/0436 ,  H01M10/052 ,  H01M10/058 ,  H01M10/0583 ,  Y02E60/122 ,  Y02P70/54 ,  Y10T29/49108

Abstract: Disclosed is a flexible battery including a sheet-like electrode group, an electrolyte, and a housing with flexibility enclosing the electrode group and electrolyte. The housing includes a film material folded into two in which the electrode group is inserted. The film material has two facing portions respectively facing two principal surfaces of the electrode group, a fold line which is between the two facing portions and along which the film material is folded, and two bonding margins respectively set around the two facing portions. The two bonding margins are bonded to each other into a bonded portion. At least the two facing portions of the film material are formed in a corrugated shape having a plurality of ridge and valley lines arranged in parallel to each other. The ridge lines in one of the two facing portions are overlapped with the valley lines in the other. The fold line is parallel to the ridge and valley lines.

Abstract translation: 公开了一种柔性电池，其包括片状电极组，电解质和具有包围电极组和电解质的柔性的壳体。 壳体包括折叠成两个的薄膜材料，其中插入电极组。 薄膜材料具有分别面对电极组的两个主表面的两个面对部分，位于两个相对部分之间并且薄膜材料折叠的折叠线和分别围绕两个相对部分设置的两个接合边缘。 两个粘合边缘彼此结合成粘合部分。 薄膜材料的至少两个相对的部分形成为具有彼此平行布置的多个脊线和谷线的波纹形状。 两个面对部分中的一个中的脊线与另一个中的谷线重叠。 折线平行于脊线和谷线。

公开(公告)号：US20130078502A1

公开(公告)日：2013-03-28

申请号：US13247110

申请日：2011-09-28

Applicant: Geoffrey Henry Riding

Inventor： Geoffrey Henry Riding

IPC: H01M2/02 ,  C08L25/06 ,  C08L53/02 ,  B29C45/00 ,  C08L23/06 ,  C08L25/12 ,  C08L27/18 ,  B32B3/00 ,  C08K5/523 ,  C08L71/10

CPC classification number: H01M2/0262 ,  B32B27/08 ,  B32B27/32 ,  C08K5/523 ,  C08K5/526 ,  C08L53/025 ,  C08L71/12 ,  H01M2/0277 ,  H01M10/06

Abstract: An injection molding composition includes specific amounts of a poly(arylene ether), a rubber-modified polystyrene, a bisphenol bis(diaryl phosphate), and a hydrogenated block copolymer of an alkenyl aromatic compound and a conjugated diene. The composition exhibits improved hydrolysis resistance and is useful for injection molding lead acid battery cases that exhibit improved hydrolysis resistance when employed use in hot, humid environments.

Abstract translation: 注射成型组合物包含特定量的聚（亚芳基醚），橡胶改性聚苯乙烯，双酚双（磷酸二芳基酯）和烯基芳族化合物和共轭二烯的氢化嵌段共聚物。 该组合物显示出改善的耐水解性，并且可用于注塑成型铅酸电池的情况，当在热，潮湿的环境中使用时，它们具有改善的耐水解性。

公开(公告)号：US08394527B2

公开(公告)日：2013-03-12

申请号：US12604552

申请日：2009-10-23

Applicant: Tim Schäfer ,  Andreas Gutsch

Inventor： Tim Schäfer ,  Andreas Gutsch

IPC: H01M2/00

CPC classification number: H01M2/024 ,  B32B7/02 ,  B32B15/08 ,  B32B15/14 ,  B32B15/20 ,  B32B27/32 ,  B32B2307/202 ,  B32B2307/306 ,  B32B2307/3065 ,  B32B2307/714 ,  B32B2307/7246 ,  B32B2457/10 ,  B32B2605/08 ,  H01M2/0262 ,  H01M2/0275 ,  H01M2/0277 ,  H01M2/0285 ,  H01M2/0287 ,  H01M2/0295 ,  H01M2/10 ,  H01M2/34 ,  H01M2/345 ,  H01M10/052 ,  H01M2200/00 ,  H01M2200/10 ,  H01M2200/20

Abstract: The galvanic cell according to the invention comprises at least one current conductor and a casing. Said casing at least partially surrounds said galvanic cell. A contact area is assigned to said casing. The casing is at least partially materially engaged with the current conductor via the contact area. The casing comprises at least one first layer and one second layer. The materials of said first layer and said second layer of the casing are different in respect to at least one chemical material.

Abstract translation: 根据本发明的原电池包括至少一个电流导体和壳体。 所述壳体至少部分地围绕所述电池。 接触区域被分配给所述壳体。 壳体至少部分地通过接触区域与电流导体材料接合。 壳体包括至少一个第一层和一个第二层。 所述第一层和所述壳体的所述第二层的材料相对于至少一种化学材料是不同的。