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    Winding assembly type lithium ion secondary power batteries
    12.
    发明申请
    Winding assembly type lithium ion secondary power batteries 有权
    绕组装型锂离子二次电池

    公开(公告)号：US20060110658A1

    公开(公告)日：2006-05-25

    申请号：US11271684

    申请日：2005-11-10

    申请人： Jianhua Zhu ,  Xi Shen ,  Qing Lai

    发明人： Jianhua Zhu ,  Xi Shen ,  Qing Lai

    IPC分类号： H01M4/00 ,  H01M2/16

    CPC分类号： H01M2/0242 ,  H01M2/0245 ,  H01M2/263 ,  H01M2/30 ,  H01M2/347 ,  H01M10/0525 ,  H01M10/0587

    摘要： A type of winding assembly type lithium ion secondary power battery includes: winding assembly type electrode cores wound with positive electrodes, negative electrodes and a separation membrane, electrolyte, and a battery shell. Its characteristics are: the interior of the battery shell carries at least one electrode units formed by electrode holders holding many stacked electrode cores. The terminal leads of the current collector for all positive and negative electrode cores are led from the upper and lower ends of the electrode unit respectively. The positive and negative terminals on cover boards and the outer side of the cover boards are connected to terminal leads of the current collector by built-in fasteners. There is a separation ring between the electrode core body of the battery and the cover boards of the battery. The present invention simplifies the manufacturing technology, increases the energy density of the battery, the mechanical property and safety property of the battery, and has an excellent high discharge property.

    摘要翻译： 一种绕组组合型锂离子二次电池包括：缠绕有正极，负极和分离膜，电解质和电池壳的绕组组装型电极芯。 其特征是：电池壳体的内部承载至少一个电极单元，该电极单元由保持许多层叠电极芯的电极夹持件形成。 用于所有正极和负极芯的集电器的端子引线分别从电极单元的上端和下端引出。 盖板上的正极和负极端子和盖板的外侧通过内置的紧固件连接到集电器的端子引线。 在电池的电极芯体和电池的盖板之间存在分离环。 本发明简化了制造技术，提高了电池的能量密度，电池的机械性能和安全性，并且具有优异的高放电性能。

    Lithium ion secondary batteries
    13.
    发明申请
    Lithium ion secondary batteries 有权
    锂离子二次电池

    公开(公告)号：US20060105236A1

    公开(公告)日：2006-05-18

    申请号：US11273755

    申请日：2005-11-15

    申请人： Jianhua Zhu ,  Xi Shen ,  Qing Lai

    发明人： Jianhua Zhu ,  Xi Shen ,  Qing Lai

    IPC分类号： H01M2/02 ,  H01M2/04 ,  H01M2/08 ,  H01M2/06

    CPC分类号： H01M2/021 ,  H01M2/0215 ,  H01M2/0275 ,  H01M2/0277 ,  H01M2/0404 ,  H01M2/0469 ,  H01M2/0482 ,  H01M2/06 ,  H01M2/08 ,  H01M2/12 ,  H01M2/361 ,  H01M2/365 ,  H01M10/0525 ,  H01M10/0585 ,  H01M10/4257

    摘要： The present invention relates to lithium ion secondary batteries that have an enclosure with an electrode core compartment for holding the electrode core and a separate protection circuit compartment for holding the protection circuits, and terminal leads connecting the electrodes in the electrode core with the circuits in the protection circuit. The enclosure is made of non-conducting material such as plastic. The lithium batteries of this invention are light, not only because of the weight of the material of their enclosure, but also because its non-conducting character eliminates the necessity of additional protective features that are commonly necessary for enclosures with metal components.

    摘要翻译： 本发明涉及一种锂离子二次电池，其具有具有用于保持电极芯的电极芯室的外壳和用于保持保护电路的单独的保护电路室，以及将电极芯中的电极与电极芯中的电路连接的端子引线 保护电路。 外壳由不导电材料（如塑料）制成。 本发明的锂电池不仅由于其外壳材料的重量而轻，而且由于其不导电性能消除了对具有金属部件的外壳通常需要的附加保护特征的必要性。

    Vehicle with a battery system
    14.
    发明授权
    Vehicle with a battery system 有权
    车载电池系统

    公开(公告)号：US08404379B2

    公开(公告)日：2013-03-26

    申请号：US12341773

    申请日：2008-12-22

    申请人： Weixin Zheng ,  Jianhua Zhu ,  Xi Shen

    发明人： Weixin Zheng ,  Jianhua Zhu ,  Xi Shen

    IPC分类号： H01M6/46

    CPC分类号： H01M2/348 ,  H01M2/04 ,  H01M2/043 ,  H01M2/0456 ,  H01M2/046 ,  H01M2/0473 ,  H01M2/206 ,  H01M2/305 ,  H01M6/5038 ,  H01M10/0422 ,  H01M10/0431 ,  H01M10/0587 ,  H01M10/615 ,  H01M10/625 ,  H01M10/633 ,  H01M10/637 ,  H01M10/6553 ,  H01M10/6571 ,  H01M10/658 ,  Y02E60/12 ,  Y02T10/7011

    摘要： A battery system for a vehicle capable of being driven by electric power is disclosed. The vehicle includes at least one motor/generator and a battery system for supplying electrical power to and receiving electrical power from the motor/generator. The battery system includes multiple battery packs, each comprising a plurality of cells. The plurality of cells in each battery pack are electrically connected with one another. Multiple battery pack housings are provided to house the plurality of cells. Each battery pack housing facilitates electrical connection to one or more other battery pack. The system also includes a compartment containing the multiple battery packs in their housings. The compartment facilitates electrical connection to the motor/generator.

    摘要翻译： 公开了一种能够通过电力驱动的用于车辆的电池系统。 车辆包括至少一个电动机/发电机和用于向电动机/发电机提供电力并从电动机/发电机接收电力的电池系统。 电池系统包括多个电池组，每个电池组包括多个电池。 每个电池组中的多个电池彼此电连接。 提供多个电池组壳体以容纳多个电池。 每个电池组壳体便于电连接到一个或多个其它电池组。 该系统还包括在其壳体中容纳多个电池组的隔间。 隔间有助于电动机/发电机的电气连接。

    VEHICLE WITH A BATTERY SYSTEM
    17.
    发明申请
    VEHICLE WITH A BATTERY SYSTEM 有权
    具有电池系统的车辆

    公开(公告)号：US20090162744A1

    公开(公告)日：2009-06-25

    申请号：US12341773

    申请日：2008-12-22

    申请人： Weixin Zheng ,  Jianhua Zhu ,  Xi Shen

    发明人： Weixin Zheng ,  Jianhua Zhu ,  Xi Shen

    IPC分类号： H01M10/50 ,  H01M2/24 ,  B60R16/04

    CPC分类号： H01M2/348 ,  H01M2/04 ,  H01M2/043 ,  H01M2/0456 ,  H01M2/046 ,  H01M2/0473 ,  H01M2/206 ,  H01M2/305 ,  H01M6/5038 ,  H01M10/0422 ,  H01M10/0431 ,  H01M10/0587 ,  H01M10/615 ,  H01M10/625 ,  H01M10/633 ,  H01M10/637 ,  H01M10/6553 ,  H01M10/6571 ,  H01M10/658 ,  Y02E60/12 ,  Y02T10/7011

    摘要： A battery system for a vehicle capable of being driven by electric power is disclosed. The vehicle includes at least one motor/generator and a battery system for supplying electrical power to and receiving electrical power from the motor/generator. The battery system includes multiple battery packs, each comprising a plurality of cells. The plurality of cells in each battery pack are electrically connected with one another. Multiple battery pack housings are provided to house the plurality of cells. Each battery pack housing facilitates electrical connection to one or more other battery pack. The system also includes a compartment containing the multiple battery packs in their housings. The compartment facilitates electrical connection to the motor/generator.

    摘要翻译： 公开了一种能够通过电力驱动的车辆的电池系统。 车辆包括至少一个电动机/发电机和用于向电动机/发电机提供电力并从电动机/发电机接收电力的电池系统。 电池系统包括多个电池组，每个电池组包括多个电池。 每个电池组中的多个电池彼此电连接。 提供多个电池组壳体以容纳多个电池。 每个电池组壳体便于电连接到一个或多个其它电池组。 该系统还包括在其壳体中容纳多个电池组的隔间。 隔间有助于电动机/发电机的电气连接。

    CONSTRUCTION OF ELECTROCHEMICAL STORAGE CELL
    18.
    发明申请
    CONSTRUCTION OF ELECTROCHEMICAL STORAGE CELL 有权
    电化学储存细胞的构建

    公开(公告)号：US20090162741A1

    公开(公告)日：2009-06-25

    申请号：US12341720

    申请日：2008-12-22

    申请人： Weixin Zheng ,  Luxia Jiang ,  Jianhua Zhu ,  Xi Shen

    发明人： Weixin Zheng ,  Luxia Jiang ,  Jianhua Zhu ,  Xi Shen

    IPC分类号： H01M2/10 ,  H01M10/02

    CPC分类号： H01M2/348 ,  H01M2/04 ,  H01M2/043 ,  H01M2/0456 ,  H01M2/046 ,  H01M2/0473 ,  H01M2/206 ,  H01M2/305 ,  H01M6/5038 ,  H01M10/0422 ,  H01M10/0431 ,  H01M10/0587 ,  H01M10/615 ,  H01M10/625 ,  H01M10/633 ,  H01M10/637 ,  H01M10/6553 ,  H01M10/6571 ,  H01M10/658 ,  Y02E60/12 ,  Y02T10/7011

    摘要： An electrochemical storage cell is disclosed that comprises a core and a rectangular shell that receives the core snugly therein. The rectangular shell has first and second open ends. A first end cap is used to close the first open end. An anode terminal extends through the first end cap from an interior portion of the electrochemical storage cell to an external portion thereof. A first gasket is secured within the rectangular shell between the first end cap and the core to resiliently hold the core away from the first end cap. A second end cap is used to close the second open end. A cathode terminal extends through the second end cap from an interior portion of the electrochemical storage cell to an external portion thereof. A second gasket is secured within the rectangular shell between the second end cap and the core to resiliently hold the core away from the second end cap.

    摘要翻译： 公开了一种电化学蓄电池，其包括芯和矩形外壳，其中密封地容纳芯。 矩形壳体具有第一和第二开口端。 第一个端盖用于关闭第一个开口端。 阳极端子从电化学存储单元的内部延伸穿过第一端盖到其外部部分。 第一垫片固定在第一端盖和芯之间的矩形壳体内，以将芯远离第一端盖弹性地保持。 第二个端盖用于关闭第二个开口端。 阴极端子从电化学存储单元的内部延伸穿过第二端盖到其外部。 第二垫圈固定在第二端盖和芯之间的矩形壳体内，以将芯远离第二端盖弹性地保持。

    Battery Pack
    19.
    发明申请
    Battery Pack 有权
    电池组

    公开(公告)号：US20090155679A1

    公开(公告)日：2009-06-18

    申请号：US12337239

    申请日：2008-12-17

    申请人： Jianhua Zhu ,  Weixin Zheng ,  Hao Hu ,  Xi Shen

    发明人： Jianhua Zhu ,  Weixin Zheng ,  Hao Hu ,  Xi Shen

    IPC分类号： H01M6/42

    CPC分类号： H01M2/1077 ,  H01M2/0207 ,  H01M2/1094 ,  H01M2/12 ,  H01M10/52 ,  H01M10/613 ,  H01M10/625 ,  H01M10/6551

    摘要： A battery pack comprises a plurality of electrochemical cells and a housing. The cells have similar shape and size. The shape is a rectangular prism with opposing major faces. The cells are aligned in a stack along an axis of the pack so that one of the major faces of each cell contacts the major face of the adjacent cell. The housing comprises a top portion and a bottom portion. The top portion comprises a top plate and four side plates joined to the top plate so as to form a cavity with an opening. The cross-sectional area of the opening is at least slightly larger than the cross-sectional area of the stack, and the cross-sectional area of the cavity in a plane closer to the top plate is sized so that the stack fits snugly therein. The battery stack is disposed in the housing. The bottom portion closes the opening.

    摘要翻译： 电池组包括多个电化学电池和壳体。 细胞具有相似的形状和大小。 该形状是具有相对主要面的矩形棱镜。 电池沿着包装的轴线在堆叠中排列，使得每个电池的一个主面接触相邻电池的主面。 壳体包括顶部和底部。 顶部包括顶板和连接到顶板的四个侧板，以形成具有开口的空腔。 开口的横截面积至少略大于堆叠的横截面面积，并且在更靠近顶板的平面中的空腔的横截面面积的尺寸设置成使得堆叠紧密地配合在其中。 电池堆设置在壳体中。 底部封闭开口。

    Battery and Preparation Method Thereof
    20.
    发明申请
    Battery and Preparation Method Thereof 有权
    电池及其制备方法

    公开(公告)号：US20090142662A1

    公开(公告)日：2009-06-04

    申请号：US12324239

    申请日：2008-11-26

    申请人： Yingliang Ji ,  Jianhua Zhu ,  Xi Shen

    发明人： Yingliang Ji ,  Jianhua Zhu ,  Xi Shen

    IPC分类号： H01M2/02 ,  H01M6/00

    CPC分类号： H01M2/0212 ,  H01M2/0267 ,  H01M2/0275 ,  H01M2/12 ,  H01M2/30 ,  H01M10/0525 ,  H01M10/613 ,  H01M10/623 ,  H01M10/647 ,  H01M10/653 ,  Y10T29/49108 ,  Y10T29/4911 ,  Y10T29/49114

    摘要： In one aspect, a battery comprises a battery main body, a protective jacket that surrounds the battery main body, and a cooling medium disposed between the protective jacket and the battery main body. In another aspect, a battery comprises a battery main body, a protective jacket that surrounds and connects to the battery main body, and a cooling medium disposed between the protective jacket and the battery main body. The cooling medium has a specific heat capacity of about 1-5 kJ kg−1K−1. In yet another aspect, a method for preparing a battery comprises providing a protective jacket, placing a battery main body in the protective jacket, and disposing a cooling medium between the protective jacket and the battery main body.

    摘要翻译： 一方面，电池包括电池主体，围绕电池主体的保护套，以及设置在保护套和电池主体之间的冷却介质。 在另一方面，电池包括电池主体，围绕并连接到电池主体的保护套，以及设置在保护套和电池主体之间的冷却介质。 冷却介质具有约1-5kJ kg-1K-1的比热容。 另一方面，一种制备电池的方法包括提供保护套，将电池主体放置在保护套中，以及在保护套和电池主体之间设置冷却介质。