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1. 发明授权

US5707758A Secondary battery 失效
标题翻译：二次电池
公开(公告)号：US5707758A
公开(公告)日：1998-01-13
申请号：US714446
申请日：1996-09-16
申请人： Satoshi Iwatsu , Tatsuo Shimizu , Hideya Takahashi , Yosuke Kita , Kiyoshi Katayama , Etsuo Ogami
发明人： Satoshi Iwatsu , Tatsuo Shimizu , Hideya Takahashi , Yosuke Kita , Kiyoshi Katayama , Etsuo Ogami
IPC分类号： H01M2/06 , H01M2/12 , H01M2/26 , H01M2/30 , H01M2/36 , H01M6/10 , H01M10/04 , H01M10/052 , H01M10/0525 , H01M10/0587 , H01M10/36
CPC分类号： H01M10/0431 , H01M10/04 , H01M10/052 , H01M10/0587 , H01M2/065 , H01M2/1276 , H01M2/263 , H01M2/30 , H01M2/361 , H01M10/0525 , H01M2/1223 , H01M6/10
摘要： A nonaqueous electrolytic secondary battery is formed by winding a thin-film positive electrode, a thin-film negative electrode, and a thin-film separator. A cap is arranged at the distal end portion of a pole bored through the cap and interposed between a nut and a disk-like portion of the pole through a ceramic washer being in contact with the nut and a ceramic patch being in contact with the disk-like portion. The ceramic washer and the ceramic patch consist of alumina or zirconia. For a bolt for interposing a bus bar or a conductive line to fix the bus bar or the conductive line, a female screw portion formed in the pole is arranged in a space of a spindle.
摘要翻译：通过卷绕薄膜正极，薄膜负极和薄膜隔板来形成非水电解质二次电池。在通过盖子钻出的杆的远端部分设置盖子，该盖子通过与螺母接触的陶瓷垫圈插入在螺母和极板的盘状部分之间，陶瓷垫片与盘片接触样部分。陶瓷垫圈和陶瓷贴片由氧化铝或氧化锆组成。对于用于插入汇流条或导线以固定母线或导线的螺栓，形成在极中的内螺纹部分布置在心轴的空间中。

2. 发明授权

US5693430A Nonaqueous electrolytic secondary battery 失效
标题翻译：非水电解二次电池
公开(公告)号：US5693430A
公开(公告)日：1997-12-02
申请号：US714535
申请日：1996-09-16
申请人： Satoshi Iwatsu , Tatsuo Shimizu , Hideya Takahashi , Yosuke Kita , Kiyoshi Katayama , Etsuo Ogami
发明人： Satoshi Iwatsu , Tatsuo Shimizu , Hideya Takahashi , Yosuke Kita , Kiyoshi Katayama , Etsuo Ogami
IPC分类号： H01M2/08 , H01M2/36 , H01M10/05 , H01M10/058
CPC分类号： H01M2/361 , H01M2/365
摘要： A nonaqueous electrolytic secondary battery has a seal whose transparency and permeability with respect to external gas or moisture can be suppressed to a low level and which has high reliability. The nonaqueous electrolytic secondary battery has an electrolytic solution injection port (32) for injecting a nonaqueous electrolytic solution and an expansion plug (4) for air-tightly sealing the electrolytic solution injection port. A metal seal (2) is arranged between the electrolytic solution injection port (32) and the expansion plug (4). The metal seal (2) is of a metal containing aluminum as a main component, or a stainless steel, and the expansion plug (4) is of stainless steel.
摘要翻译：非水电解质二次电池具有能够将透过性和外部气体或湿气的渗透性抑制在低水平并且具有高可靠性的密封。非水电解质二次电池具有用于注入非水电解液的电解液注入口（32）和用于气密密封电解液注入口的膨胀塞（4）。在电解液注入口（32）和膨胀塞（4）之间设有金属密封件（2）。金属密封件（2）是以铝为主要成分的金属或不锈钢，膨胀塞（4）为不锈钢。

3. 发明授权

US5849431A High capacity secondary battery of jelly roll type 失效
标题翻译：高容量二次电池的果冻卷型
公开(公告)号：US5849431A
公开(公告)日：1998-12-15
申请号：US719440
申请日：1996-09-25
申请人： Yosuke Kita , Tatuo Shimizu , Satoshi Iwatsu , Hideya Takahashi , Kiyoshi Katayama
发明人： Yosuke Kita , Tatuo Shimizu , Satoshi Iwatsu , Hideya Takahashi , Kiyoshi Katayama
IPC分类号： H01M2/02 , H01M2/06 , H01M2/12 , H01M2/26 , H01M10/04 , H01M2/20
CPC分类号： H01M2/06 , H01M10/0431 , H01M2/0202 , H01M2/1229 , H01M2/263
摘要： A spirally coiled electrode assembly has positive and negative electrodes each including a web-like collector coated with an active material on opposite surfaces thereof, and separators disposed between the positive and negative electrodes. A plurality of rectangular leads extend from opposite sides of the web-like collectors in directions perpendicular to a direction in which the positive and negative electrodes and the separators are wound. Positive and negative terminals are connected to the rectangular leads extending from the respective opposite sides of the web-like collectors. The spirally coiled electrode assembly, the rectangular leads, and the positive and negative terminals are housed in a cylindrical casing whose opposite ends are closed by respective caps. The positive and negative terminals are fixed to the caps, respectively.
摘要翻译：螺旋卷绕的电极组件具有正极和负极，每个包括在其相对表面上涂覆有活性材料的网状集电体，以及设置在正极和负极之间的隔板。多个矩形引线在垂直于卷绕正极和负极和分离器的方向的方向上从网状收集器的相对侧延伸。正极和负极端子连接到从网状收集器的相应相对侧延伸的矩形引线。螺旋卷绕的电极组件，矩形引线以及正极和负极端子容纳在圆柱形壳体中，其相对端由相应的盖封闭。正极和负极端子分别固定在盖上。

4. 发明授权

US5418082A Sealed battery with current cut off means 失效
标题翻译：密封电池带电流切断装置
公开(公告)号：US5418082A
公开(公告)日：1995-05-23
申请号：US75775
申请日：1993-06-11
申请人： Kiyohiro Taki , Kazuo Togashi , Toshimitsu Masuko , Kiyoshi Katayama , Takeshi Yuda , Hiroshi Nishikawa , Ryoichi Yamane
发明人： Kiyohiro Taki , Kazuo Togashi , Toshimitsu Masuko , Kiyoshi Katayama , Takeshi Yuda , Hiroshi Nishikawa , Ryoichi Yamane
IPC分类号： H01M2/12 , H01M2/34 , H01M10/05 , H01M10/058 , H01M10/34
CPC分类号： H01M2/34 , H01M2/1241
摘要： A sealed battery including a safety valve made of a metal plate which can be deformed by the increase of the inner pressure of the battery, and current cutting-off means which is actuated by the deformation of the safety valve, wherein the safety valve has a safety valve projection provided at its center to project toward an electric power generating element of the battery, a disk having a central aperture in which the safety valve projection is inserted and gas apertures through which gas is passed is fixed between the safety valve and the electric power generating element, a thin metal plate to which one of the leads of the electric power generating element is connected is attached to the element side of the disk to close the central aperture, and the safety valve projection is welded to the thin metal plate through the central aperture. In another embodiment, instead of the thin metal plate, a disk made of metal is fixed between the safety valve and the electric power generating element and the safety valve projection is welded to the center of the disk.
摘要翻译：一种密封电池，包括由金属板制成的安全阀，该安全阀可以通过增加电池的内部压力而变形，以及由安全阀变形而致动的电流切断装置，其中安全阀具有安全阀突起设置在其中心以朝向电池的发电元件突出，具有中心孔的盘，安装阀突起插入该盘中，气体通过的气体孔固定在安全阀和电气之间发电元件，连接发电元件的引线之一的薄金属板安装在盘的元件侧以封闭中心孔，安全阀突起焊接到薄金属板上，通过中央孔径。在另一个实施例中，代替薄金属板，将由金属制成的盘固定在安全阀和发电元件之间，并将安全阀突起焊接到盘的中心。

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