公开(公告)号：US20110024205A1

公开(公告)日：2011-02-03

申请号：US12845405

申请日：2010-07-28

Applicant: Yoshitomo NISHIHARA ,  Kazumi OHKURA

Inventor： Yoshitomo NISHIHARA ,  Kazumi OHKURA

IPC: B60K1/00 ,  H01M2/26

CPC classification number: H01M10/48 ,  B60K1/00 ,  B60K26/02 ,  H01M10/0525 ,  H01M10/345 ,  Y02E60/122 ,  Y02E60/124

Abstract: A long-sized FPC board extending in an X-direction is connected in common to a plurality of bus bars on the side of one ends of a plurality of battery cells. Similarly, a long-sized FPC board extending in the X-direction is connected in common to a plurality of bus bars on the side of the other ends in a Y-direction of the plurality of battery cells. Each FPC board has a configuration in which a plurality of conductor lines are formed on an insulating layer, and has bending characteristics and flexibility. Each FPC board is arranged on the plurality of battery cells while being bent double.

Abstract translation: 在X方向上延伸的长尺寸的FPC基板共同地连接到多个电池单元的一端侧的多个汇流条。 类似地，在X方向上延伸的长尺寸FPC基板在多个电池单元的Y方向上的另一端侧的多个母线共同连接。 每个FPC基板具有在绝缘层上形成多条导线的结构，并且具有弯曲特性和柔性。 每个FPC板被布置在多个电池单元上，同时弯曲两倍。

公开(公告)号：US07875383B2

公开(公告)日：2011-01-25

申请号：US10936668

申请日：2004-09-09

Applicant: In-Won Hwang ,  Hyung-Bok Lee ,  Joong-Hun Kim ,  Jae-Hoon Choi

Inventor： In-Won Hwang ,  Hyung-Bok Lee ,  Joong-Hun Kim ,  Jae-Hoon Choi

IPC: H01M6/12

CPC classification number: H01M10/0436 ,  H01M2/0202 ,  H01M2/0212 ,  H01M2/08 ,  H01M2/1241 ,  H01M10/052 ,  H01M10/0585 ,  H01M10/345 ,  H01M2200/00 ,  Y10T29/4911

Abstract: A pouch type secondary battery which can prevent a cut portion from electrically contacting a protective circuit module, thereby preventing an electrical short circuit and acceleration of corrosion of a core material and enhancing safety includes an electrode assembly having a first electrode plate, a second electrode plate, and a separator; a pouch case made of a flexible material, and having a container, insulated at least on its inner surface and accommodating the electrode assembly, and sealing portions along an edge of the container, the sealing portions including a first sealing portion through which electrode taps of the electrode assembly extend from the pouch case, and a second sealing portion and a third sealing portion respectively positioned at opposite sides of the first sealing portion, the second an third sealing portions being folded at least one time; a protective circuit module connected to the electrode taps and mounted on an outer surface of the first sealing portion; and a short circuit protector formed in at least one among the first through third sealing portions to prevent an electrical short circuit between each sealing portion and the protective circuit module.

Abstract translation: 一种袋状二次电池，其能够防止切断部与保护电路模块电接触，从而防止芯材的电短路和加速腐蚀，提高安全性包括具有第一电极板，第二电极板 ，和分离器; 由柔性材料制成的袋状壳体，并且具有至少在其内表面上绝缘并容纳电极组件的容器，以及沿着容器边缘的密封部分，密封部分包括第一密封部分，电极通过该第一密封部分 所述电极组件从所述袋壳体延伸，以及分别位于所述第一密封部分的相对侧的第二密封部分和第三密封部分，所述第二密封部分至少折叠一次; 连接到所述电极抽头并安装在所述第一密封部分的外表面上的保护电路模块; 以及形成在所述第一至第三密封部中的至少一个中的短路保护器，以防止每个密封部与所述保护电路模块之间的电短路。

公开(公告)号：US20110001484A1

公开(公告)日：2011-01-06

申请号：US12555172

申请日：2009-09-08

Applicant: Raymond S. Stits ,  Desiree D. Brake ,  Gregory T. Bullard ,  Jason C. Thomas ,  Christopher J. Pruetting ,  Diane M. Winchell ,  Albert S. Ludwin

Inventor： Raymond S. Stits ,  Desiree D. Brake ,  Gregory T. Bullard ,  Jason C. Thomas ,  Christopher J. Pruetting ,  Diane M. Winchell ,  Albert S. Ludwin

IPC: G01N27/416 ,  G01R31/36

CPC classification number: H01M10/00 ,  H01M2/1022 ,  H01M2/1066 ,  H01M10/0525 ,  H01M10/30 ,  H01M10/345 ,  H01M10/425 ,  H04L67/12 ,  H04W4/90 ,  H04W24/10 ,  H04W76/50

Abstract: Systems and method for providing sensors in batteries are provided. In certain aspects of the disclosure, a battery comprises a housing dimensioned to fit within a battery compartment of the communication device, a battery cell configured to supply power to the communication device, one or more sensors within the housing configured to measure a condition external to the battery and to received power from the battery cell, and an interface configured to interface the one or more sensors with a processing system in the communication device.

Abstract translation: 提供了用于在电池中提供传感器的系统和方法。 在本公开的某些方面，电池包括尺寸适于安装在通信装置的电池室内的壳体，被配置为向通信装置供电的电池单元，壳体内的一个或多个传感器，被配置为测量外部状态 电池并且从电池单元接收电力，以及被配置为将一个或多个传感器与通信设备中的处理系统接口的接口。

公开(公告)号：US20100330408A1

公开(公告)日：2010-12-30

申请号：US12742011

申请日：2008-10-22

Applicant: Hee Soo Yoon ,  Shinichi Jinushi ,  Jin Kyu Lee ,  Dal Moh Kang ,  Jongmoon Yoon

Inventor： Hee Soo Yoon ,  Shinichi Jinushi ,  Jin Kyu Lee ,  Dal Moh Kang ,  Jongmoon Yoon

IPC: H01M10/50

CPC classification number: H01M10/613 ,  B60L1/003 ,  B60L3/0046 ,  B60L11/1864 ,  B60L11/1874 ,  B60L11/1879 ,  B60L2240/545 ,  H01M2/0212 ,  H01M2/024 ,  H01M2/0262 ,  H01M2/0275 ,  H01M2/0277 ,  H01M2/0285 ,  H01M2/0287 ,  H01M2/1077 ,  H01M6/42 ,  H01M10/052 ,  H01M10/30 ,  H01M10/345 ,  H01M10/4207 ,  H01M10/625 ,  H01M10/647 ,  H01M10/651 ,  H01M10/6551 ,  H01M10/6554 ,  H01M10/6555 ,  H01M10/6556 ,  H01M10/6567 ,  Y02E60/122 ,  Y02E60/124 ,  Y02P70/54 ,  Y02T10/7005 ,  Y02T10/7011 ,  Y02T10/7061

Abstract: Disclosed herein is a battery module including two or more plate-shaped battery cells sequentially stacked, wherein each of the plate-shaped battery cells is constructed in a structure in which an electrode assembly of a cathode/separator/anode structure is mounted in a battery case formed of a laminate sheet including a resin layer and a metal layer, and a heat exchange member, including a plurality of heat exchange plates and a frame to which the heat exchange plates are connected, is mounted at one side of a stack of the battery cells for removing heat generated from the battery cells during the charge and discharge of the battery cells.

Abstract translation: 本发明公开了一种电池模块，其包括依次层叠的两个以上的板状电池单体，其中，各板状电池单元构成为将阴极/隔板/阳极结构的电极组件安装在电池 由包括树脂层和金属层的层压片形成的壳体，以及包括多个热交换板和连接有热交换板的框架的热交换构件安装在该堆叠的一侧 用于在电池单体的充电和放电期间去除从电池单元产生的热量的电池单元。

公开(公告)号：US07857867B2

公开(公告)日：2010-12-28

申请号：US11663747

申请日：2005-09-07

Applicant: Shinji Hamada ,  Takashi Asahina ,  Toyohiko Eto

Inventor： Shinji Hamada ,  Takashi Asahina ,  Toyohiko Eto

IPC: H01M2/02 ,  H01M2/26 ,  H01M10/38 ,  H01M10/40

CPC classification number: H01M2/0247 ,  H01M2/0237 ,  H01M2/0262 ,  H01M2/0285 ,  H01M2/20 ,  H01M2/266 ,  H01M2/30 ,  H01M2/305 ,  H01M10/0413 ,  H01M10/0525 ,  H01M10/058 ,  H01M10/345 ,  Y02T10/7011 ,  Y10T29/4911

Abstract: An object is to provide a sealed battery with reduced electric resistance from a power generation element to an external terminal of the battery and a method of manufacturing the same. A sealed battery 100 comprises a power generation element 120 including positive electrode plates 121 each having a positive electrode active material layer and negative electrode plates 123 each having a negative electrode active material layer, which are alternately arranged. The power generation element 120 is configured such that negative electrode lead portions 123r of the negative electrode plates 123 are provided extending in a predetermined direction. Further, the sealed battery 100 includes a battery case 110 housing the power generation element 120. This battery case 100 includes a negative-electrode case member 115 made of an electrically conductive material and serving as a negative collector plate to which the negative electrode lead portions 123r are connected.

Abstract translation: 本发明的目的是提供从发电元件到电池的外部端子的电阻降低的密封电池及其制造方法。 密封电池100包括发电元件120，其包括各自具有正极活性物质层的正极板121和各自具有负极活性物质层的负极板123，所述负极板121交替排列。 发电元件120被构造成使得负极板123的负极引线部123r设置成沿预定方向延伸。 此外，密封电池100包括容纳发电元件120的电池壳体110.该电池壳体100包括由导电材料制成并用作负极集电板的负极壳体部件115，负极引线部分 123r连接。

公开(公告)号：US20100323243A1

公开(公告)日：2010-12-23

申请号：US12816602

申请日：2010-06-16

Applicant: Shuhei Yoshida ,  Kazuaki Tamura ,  Yoshinobu Katayama ,  Teruhito Nagae

Inventor： Shuhei Yoshida ,  Kazuaki Tamura ,  Yoshinobu Katayama ,  Teruhito Nagae

IPC: H01M4/58 ,  B22D25/00

CPC classification number: H01M4/242 ,  H01M4/383 ,  H01M10/345 ,  Y02E60/124 ,  Y02P70/54

Abstract: A hydrogen-absorbing alloy for an alkaline storage battery with high power characteristics and excellent output power stability and a method for manufacturing the same are provided. The hydrogen-absorbing alloy for an alkaline storage battery of the invention is represented by ABn (A: LaxReyMg1-x-y, B: Nin-zTz, Re: at least one element selected from rare earth elements including Y (other than La), T: at least one element selected from Co, Mn, Zn, and Al, and z>0) and has a stoichiometric ratio n of 3.5 to 3.8, a ratio of La to Re (x/y) of 3.5 or less, at least an A5B19 type structure, and an average C axis length α of crystal lattice of 30 to 41 Å.

Abstract translation: 提供了具有高功率特性和优异的输出功率稳定性的碱性蓄电池用吸氢合金及其制造方法。 本发明的碱性蓄电池用吸氢合金由ABn（A：LaxReyMg1-xy，B：Nin-zTz，Re：至少一种选自包含Y（除La之外）的稀土元素的元素，T ：选自Co，Mn，Zn和Al中的至少一种元素，z> 0），化学计量比n为3.5〜3.8，La与Re（x / y）的比例为3.5以下，至少 A5B19型结构，平均C轴长度α为30〜41。

公开(公告)号：US20100304206A1

公开(公告)日：2010-12-02

申请号：US12599477

申请日：2007-10-01

Applicant: Takuya Nakashima ,  Mamoru Aoki ,  Shigeyuki Sugiyama

Inventor： Takuya Nakashima ,  Mamoru Aoki ,  Shigeyuki Sugiyama

IPC: H01M6/42 ,  H02J7/00 ,  H01M4/82

CPC classification number: H01M16/00 ,  G01R31/364 ,  H01M10/0525 ,  H01M10/30 ,  H01M10/345 ,  H01M10/441 ,  H01M10/482 ,  Y02T10/7011 ,  Y10T29/49108

Abstract: There are provided at least one aqueous secondary battery and at least one nonaqueous secondary battery having a smaller capacity than that of the aqueous secondary battery. The aqueous secondary battery and the nonaqueous secondary battery are connected in series to constitute a battery pack.

Abstract translation: 提供至少一种水溶液二次电池和至少一种具有比水性二次电池容量小的非水二次电池。 水性二次电池和非水系二次电池串联连接构成电池组。

公开(公告)号：US07838156B2

公开(公告)日：2010-11-23

申请号：US11662236

申请日：2005-09-06

Applicant: Kazuya Ohtani ,  Takeaki Yamaguchi

Inventor： Kazuya Ohtani ,  Takeaki Yamaguchi

IPC: H01M6/14 ,  H01M6/06 ,  C08K5/06 ,  C08L29/10 ,  C08F290/14

CPC classification number: H01M4/621 ,  H01M4/02 ,  H01M4/244 ,  H01M4/26 ,  H01M4/62 ,  H01M4/622 ,  H01M6/06 ,  H01M6/08 ,  H01M6/22 ,  H01M10/24 ,  H01M10/30 ,  H01M10/345 ,  H01M2300/0014 ,  H01M2300/0085

Abstract: A thickener for use in an alkaline battery provides a gel viscosity ratio (N1h/N12h) of 0.7 to 1.3, the gel viscosity ratio (N1h/N12h) being a ratio of a viscosity (N1h) of a gel after being left to stand for one hour to a viscosity (N12h) of the gel after being left to stand for twelve hours (where the gel viscosity is a viscosity of a gel composed of 2.0 parts by weight of the thickener, 200 parts by weight of zinc powder, and 100 parts by weight of 37 wt % aqueous solution of potassium hydroxide, measured at 40° C. according to JIS K7117-1: 1999). An alkaline battery having a negative electrode gel in which the thickener of the present invention is used is provided. The alkaline battery exhibits improved long-term retention of discharge characteristics (discharge amount and discharge time), and improved impact resistance.

Abstract translation: 用于碱性电池的增稠剂提供0.7至1.3的凝胶粘度比（N1h / N12h），凝胶粘度比（N1h / N12h）是静置后凝胶的粘度（N1h）之比 静置12小时后，凝胶粘度（N12h）1小时（凝胶粘度为由2.0重量份增稠剂组成的凝胶粘度，200重量份锌粉和100重量份 重量份的37重量％氢氧化钾水溶液，根据JIS K7117-1：1999在40℃下测量）。 提供了使用本发明的增稠剂的具有负极凝胶的碱性电池。 碱性电池具有改善的放电特性（放电量和放电时间）的长期保持性，并提高耐冲击性。

公开(公告)号：US07817053B2

公开(公告)日：2010-10-19

申请号：US11795032

申请日：2005-12-27

Applicant: Ichiro Kusakari ,  Takahiro Nagaoka ,  Osamu Itagaki ,  Atsushi Matsuoka

Inventor： Ichiro Kusakari ,  Takahiro Nagaoka ,  Osamu Itagaki ,  Atsushi Matsuoka

IPC: G08B21/00

CPC classification number: H01M10/48 ,  B25F5/00 ,  E04G21/122 ,  E04G21/123 ,  H01M10/345 ,  H01M10/44 ,  H01M10/488

Abstract: A rechargeable electric tool includes a warning device which monitors a voltage of a power source battery and indicates a warning by means of an LED or a buzzer when the power source voltage is reduced to be equal to or lower than a reference voltage. The tool is configured such that, even when the warning is indicated, a control to interrupt a power supply to a motor is not performed, thereby enabling a usual operation in response to an activating operation on a trigger switch.

Abstract translation: 可充电电动工具包括警告装置，当电源电压降低到等于或低于参考电压时，监视电源电池的电压并借助于LED或蜂鸣器指示警告。 该工具被配置为使得即使指示了警告，也不执行中断电动机的电源的控制，从而能够响应于触发开关上的激活操作而进行通常的操作。

公开(公告)号：US07803486B2

公开(公告)日：2010-09-28

申请号：US12085024

申请日：2007-10-29

Applicant: Yoshiyuki Nakamura

Inventor： Yoshiyuki Nakamura

IPC: H01M4/02 ,  H01M6/18

CPC classification number: H01G9/025 ,  H01G9/038 ,  H01G9/155 ,  H01G11/18 ,  H01G11/26 ,  H01G11/56 ,  H01M10/0418 ,  H01M10/044 ,  H01M10/0525 ,  H01M10/056 ,  H01M10/0562 ,  H01M10/0565 ,  H01M10/0585 ,  H01M10/345 ,  H01M10/613 ,  H01M10/617 ,  H01M10/625 ,  H01M10/652 ,  H01M10/654 ,  H01M10/655 ,  H01M2300/0091 ,  Y02E60/13 ,  Y02T10/7011 ,  Y02T10/7022

Abstract: The invention provides a power storage device capable of preventing reduced energy efficiency of the power storage device and of avoiding variations in temperature distribution. The power storage device includes a positive electrode and a negative electrode, and a solid electrolyte layer placed between the positive electrode and the negative electrode and including a group of particles, wherein the density of particles in a first area of the solid electrolyte layer is lower than the density of particles in a second area which has higher heat radiation than the first area.

Abstract translation: 本发明提供一种能够防止蓄电装置的能量效率降低并避免温度分布变动的蓄电装置。 蓄电装置包括正极和负极以及置于正极和负极之间的固体电解质层，并且包括一组颗粒，其中固体电解质层的第一区域中的颗粒的密度较低 比具有比第一区域更高的热辐射的第二区域中的颗粒的密度。