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13 条记录 (耗时 0.046 秒)

    Battery and battery assembly
    1.
    发明授权
    Battery and battery assembly 失效
    电池和电池组件

    公开(公告)号：US07700231B2

    公开(公告)日：2010-04-20

    申请号：US10500472

    申请日：2002-12-26

    申请人： Kenji Kimura ,  Tatsuya Hashimoto ,  Takabumi Fujii ,  Seiichi Uemoto ,  Hironori Yukisada ,  Masatomo Nagatani

    发明人： Kenji Kimura ,  Tatsuya Hashimoto ,  Takabumi Fujii ,  Seiichi Uemoto ,  Hironori Yukisada ,  Masatomo Nagatani

    IPC分类号： H01M2/10

    CPC分类号： H01M2/0426 ,  H01M2/022 ,  H01M2/027 ,  H01M2/0275 ,  H01M2/12 ,  H01M2/204 ,  H01M2/36 ,  H01M6/425 ,  H01M10/058

    摘要： A battery, suitable for forming a battery pack, includes an electrode assembly having a positive electrode plate and a negative electrode plate, and a separator wound or laminated together, core materials of the negative and positive electrode plates being bared respectively at either end. A bottomed cylindrical outer case having a bottom is connected to either end face of the electrode assembly to serve as a battery terminal. Electrolyte is impregnated in the electrode assembly and a lid connected to the other end face of the electrode assembly and fixedly attached to the outer case with a sealer and an insulator interposed therebetween. A connecting part is a part of the lid so that the connecting part engages with and connects to a bottom part of the outer case of another battery.

    摘要翻译： 适用于形成电池组的电池包括具有正极板和负极板的电极组件和缠绕或层压在一起的隔板，负极板和正极板的芯材分别在任一端露出。 具有底部的有底圆柱形外壳连接到电极组件的任一端面以用作电池端子。 电解质浸渍在电极组件中，并且连接到电极组件的另一个端面的盖子，并且固定地附接到外壳上，其间具有密封剂和绝缘体。 连接部是盖的一部分，使得连接部与另一个电池的外壳的底部接合并连接。

    Battery power source device
    6.
    发明授权
    Battery power source device 失效
    电池电源装置

    公开(公告)号：US06781349B2

    公开(公告)日：2004-08-24

    申请号：US10262100

    申请日：2002-09-30

    申请人： Kenji Kimura ,  Seiichi Uemoto ,  Takabumi Fujii

    发明人： Kenji Kimura ,  Seiichi Uemoto ,  Takabumi Fujii

    IPC分类号： H02J704

    CPC分类号： H01M6/50 ,  H01M6/5038 ,  H01M10/486 ,  H01M10/613 ,  H01M10/633 ,  H01M10/643 ,  H01M10/6557 ,  H01M10/6563 ,  H01M10/6566

    摘要： A battery power source device is provided for supplying high electric power used for a drive power source for a vehicle. The battery power source device includes a battery box for storing a plurality of batteries arranged in a connected state in a battery storage room, an inlet opening for introducing a temperature control medium into the battery storage room, an outlet opening for discharging the medium from the battery storage room to the outside, a medium circulation passage for leading the medium discharged from the outlet opening to the inlet opening for feeding into the battery storage room again, and a medium transport device for forcing the medium flow.

    摘要翻译： 提供电池电源装置，用于提供用于车辆的驱动电源的高电力。 电池电源装置包括：电池盒，用于将连接状态的多个电池存储在电池存储室中，用于将温度控制介质引入电池存储室的入口开口，用于从所述电池存储室排出介质的出口 蓄电池收纳室到外部，介质循环通道，用于将从出口开口排出的介质引导到入口开口，以再次进入电池存储室;以及介质输送装置，用于迫使介质流动。

    Non-aqueous electrolyte secondary cell
    7.
    发明授权
    Non-aqueous electrolyte secondary cell 有权
    非水电解质二次电池

    公开(公告)号：US6156452A

    公开(公告)日：2000-12-05

    申请号：US319500

    申请日：1999-06-07

    申请人： Kiyomi Kozuki ,  Seiichi Uemoto ,  Takabumi Fujii

    发明人： Kiyomi Kozuki ,  Seiichi Uemoto ,  Takabumi Fujii

    IPC分类号： B23K31/02 ,  H01M2/26 ,  H01M2/30 ,  H01M6/10 ,  H01M10/05 ,  H01M4/02

    CPC分类号： B23K31/02 ,  H01M2/26 ,  H01M2/266 ,  H01M2/30 ,  H01M10/05 ,  H01M6/10

    摘要： A collector terminal for a non-aqueous electrolyte secondary battery, especially a large-size battery, is provided which is free from breakage when its exterior terminal is fastened with a nut with an excessive torque, superior in electrical conductivity, and high in reliability. The section of the collector terminal forming an exterior terminal and the section where lead plates taken out from the electrode group consist of different types of metals, which are integrated by solid-phase bonding or by vacuum brazing. Among the solid-phase bonding methods, diffusion bonding, explosion pressure welding, and friction bonding are effective.

    摘要翻译： PCT No.PCT / JP98 / 04509 Sec。 371日期1999年6月7日 102（e）日期1999年6月7日PCT提交1998年10月6日PCT公布。 出版物WO99 /​​ 18622 日期1999年4月15日提供了一种非水电解质二次电池的集电极，特别是大型电池，其外部端子用过大的扭矩的螺母紧固时，没有破损，导电性优异， 且可靠性高。 形成外部端子的集电极端子部分和从电极组取出的引线板的部分由通过固相键合或通过真空钎焊集成的不同类型的金属组成。 在固相接合方法中，扩散接合，爆炸压力焊接和摩擦接合是有效的。

    Apparatus for processing battery case can, a battery, and a manufacturing method of battery
    8.
    发明授权
    Apparatus for processing battery case can, a battery, and a manufacturing method of battery 失效
    用于处理电池壳体的装置，电池和电池的制造方法

    公开(公告)号：US6125677A

    公开(公告)日：2000-10-03

    申请号：US815298

    申请日：1997-03-11

    申请人： Ichiro Yasuoka ,  Mamoru Iida ,  Kikuo Senoo ,  Takabumi Fujii

    发明人： Ichiro Yasuoka ,  Mamoru Iida ,  Kikuo Senoo ,  Takabumi Fujii

    IPC分类号： H01M2/02 ,  H01M6/00 ,  H01M10/04 ,  H01M10/28 ,  B21D17/04

    CPC分类号： H01M6/005 ,  H01M10/04 ,  H01M10/287 ,  H01M2/0202 ,  H01M2/0217 ,  Y02P70/54

    摘要： To present a processing apparatus capable of forming an annular support portion for mounting a sealing plate on an elliptical battery case can at high precision and high productivity, and a structure of an elliptical battery using an elliptical battery case can.An elliptical battery case can 10 is rotatably held by a case can support mechanism 13. The battery case can 10 is rotated about its tubular center by a case can rotary mechanism 18. Two groove forming rollers 23, 24 are mounted on an oscillatable roller support lever 28. The roller support lever 28 traces the shape of the outer circumference of the battery case can 10, and oscillates within a plane orthogonal to the tubular center of the battery case can 10, and receives a pressing force from a pressurizing device 29 to press the both groove forming rollers 23, 24 against the outer circumference of the battery case can 10. As a result, an annular groove 50 is formed in the outer circumference of the elliptical battery case can 10, and an annular support portion 40 is formed in the inner circumference.

    摘要翻译： 为了呈现能够以高精度和高生产率形成用于将密封板安装在椭圆形电池壳体罐上的环形支撑部分的处理设备，以及使用椭圆形电池壳体的椭圆形电池的结构。 一个椭圆形的电池盒10由壳体支撑机构13可旋转地保持。电池盒10可以通过壳体旋转机构18围绕其管状中心旋转。两个槽形成辊23,24安装在可振动的辊支撑件 滚轮支撑杆28跟踪电池壳体10的外周的形状，并且在与电池壳体罐10的管状中心正交的平面内摆动，并且接收来自加压装置29的按压力 将两个凹槽形成辊23,24压靠在电池盒10的外周上。结果，在椭圆形电池盒10的外周形成环形槽50，形成环形支撑部40 在内圆。

    Method of production of non-aqueous electrolyte battery and seal plate thereof
    10.
    发明授权
    Method of production of non-aqueous electrolyte battery and seal plate thereof 有权
    非水电解质电池及其密封板的制造方法

    公开(公告)号：US6132900A

    公开(公告)日：2000-10-17

    申请号：US139482

    申请日：1998-08-25

    申请人： Hiroshi Yoshizawa ,  Kazunori Haraguchi ,  Takuya Nakashima ,  Takashi Takeuchi ,  Yoshitaka Matsumasa ,  Kikuo Senoo ,  Takabumi Fujii ,  Mamoru Iida ,  Kenji Mizuno

    发明人： Hiroshi Yoshizawa ,  Kazunori Haraguchi ,  Takuya Nakashima ,  Takashi Takeuchi ,  Yoshitaka Matsumasa ,  Kikuo Senoo ,  Takabumi Fujii ,  Mamoru Iida ,  Kenji Mizuno

    IPC分类号： H01M2/02 ,  H01M2/04 ,  H01M2/08 ,  H01M2/12

    CPC分类号： H01M2/1241 ,  H01M2/0426 ,  H01M2/08 ,  H01M2/0217 ,  Y10T29/49108

    摘要： The present invention relates to a construction of an explosion-proof safety vent for small-size non-aqueous electrolyte batteries such as prismatic lithium-ion secondary batteries or with an oval cross section hence with a small area of seal plate, and to a method of producing a seal plate. It aims at securing safety of a battery by allowing an explosion-proof vent to operate without fail with a simple construction at no sacrifice of the capacity. In order to fulfill this aim, it provides an explosion-proof safety vent wherein upper peripheral edge of an opening of a bottomed cell container made of metal and the periphery of a seal plate made of metal are hermetically sealed by laser welding, a rivet serving as a terminal is inserted in a through hole provided on the central portion of the seal plate and hermetically fixed by crimping via a gasket, an exhaust hole is provided between the terminal and the periphery of the seal plate, and the exhaust hole is closed by a metal foil. With such a simple structure, it allows the vent to operate without fail to prevent accident and also proposes a method of continuously producing seal plates in the form of a hoop.

    摘要翻译： 本发明涉及一种用于小型非水电解质电池如棱柱形锂离子二次电池或具有椭圆形横截面，因此具有小面积密封板的防爆安全排气孔的结构，以及一种方法 生产密封板。 它旨在通过允许防爆通风口在不牺牲能力的情况下以简单的结构无故障地操作来确保电池的安全。 为了实现这一目的，它提供了一种防爆安全气囊，其中由金属制成的有底电池容器的开口的上周缘和由金属制成的密封板的周边通过激光焊接气密密封， 当端子被插入到设置在密封板的中心部分上的通孔中并且经由垫圈通过压接而气密地固定时，排气孔设置在密封板的端子和周边之间，排气孔被关闭 金属箔。 通过这样简单的结构，能够使排气口无故障地进行运转而防止意外的发生，同时也提出连续地制造环状密封板的方法。