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    Battery cell and batteries including same
    101.
    发明申请
    Battery cell and batteries including same 审中-公开
    电池和电池包括相同

    公开(公告)号：US20040072068A1

    公开(公告)日：2004-04-15

    申请号：US10268943

    申请日：2002-10-11

    Inventor： Tse Wan Lu ,  Chung Yuen Law ,  Yik Pang Chak

    IPC: H01M004/60 ,  H01M004/62 ,  H01M006/44

    CPC classification number: H01M2/0207 ,  H01M2/0215 ,  H01M2/30

    Abstract: A battery unit cell with improved conductive sealing by shielding the positive tablet electrode with a conductive polymeric sheet such as a thermo-plastic rubber sheet dispersed with acetylene black. This improved sealing alleviates the adverse loss of moisture from the battery unit cell and enhances the shelf- or storage-life of batteries with cells with such improved sealing means or methods.

    Abstract translation: 一种电池单元，其具有通过用导电聚合物片（例如分散有乙炔黑的热塑性橡胶片）屏蔽阳极片状电极而具有改进的导电密封。 这种改进的密封减轻了来自电池单元电池的不利的水分损失，并且通过这种改进的密封装置或方法增强了具有电池的电池的搁置或储存寿命。

    Flexible thin battery and method of manufacturing same
    102.
    发明申请
    Flexible thin battery and method of manufacturing same 有权
    柔性电池及其制造方法

    公开(公告)号：US20030059673A1

    公开(公告)日：2003-03-27

    申请号：US09960079

    申请日：2001-09-21

    Applicant: EVEREADY BATTERY COMPANY, INC.

    Inventor： Richard Langan ,  Frank Feddrix

    IPC: H01M002/02 ,  H01M002/08

    CPC classification number: H01M2/0215 ,  H01M2/0275 ,  H01M2/0287 ,  H01M10/0436 ,  H01M2300/0025 ,  Y10T29/49108

    Abstract: A tabless battery housed in a sealed package is provided. The packaging material for the battery comprises a conductive material and a sealing material. At least a portion of the interior surface of the conductive material is exposed to form an internal contact between at least one electrode and the conductive material. At least a portion of the exterior surface of the conductive material is also exposed to form an external contact between the electrode and the device.

    Abstract translation: 提供容纳在密封包装中的无盖电池。 用于电池的包装材料包括导电材料和密封材料。 导电材料的内表面的至少一部分被暴露以在至少一个电极和导电材料之间形成内部接触。 导电材料的外表面的至少一部分也暴露以在电极和器件之间形成外部接触。

    Battery pack for electrical apparatus
    103.
    发明授权
    Battery pack for electrical apparatus 失效
    电器用电池组

    公开(公告)号：US06403252B1

    公开(公告)日：2002-06-11

    申请号：US09352065

    申请日：1999-07-14

    Applicant: Cyril C. K. Chiang ,  Min Hon Rei

    Inventor： Cyril C. K. Chiang ,  Min Hon Rei

    IPC: H01M206

    CPC classification number: H01M10/4257 ,  H01M2/0215 ,  H01M2/1066 ,  H01M2/30 ,  H01M2/34 ,  H01M10/0436

    Abstract: An improved battery pack is disclosed. The improved battery pack is designed in light, thin, safe, and user-friendly card configuration to make interchangeability between appliances easy and possible. In addition, outside the battery card there is an injection mechanism that fits the battery card in electrical apparatus when slot-in and inject-out, and inside the battery card there is a built-in fuel gauge circuit that regulates voltage with a capacity indicator.

    Abstract translation: 公开了一种改进的电池组。 改进的电池组设计轻巧，薄，安全，用户友好的卡配置，使设备之间的互换容易和可能。 另外，在电池卡外面有一个注入机构，当插入和注入时，它将电池卡安装在电气设备中，并且在电池卡内部有一个用容量指示器调节电压的内置电量计电路 。

    Battery unit and a portable battery-operated device including such a battery unit
    104.
    发明授权
    Battery unit and a portable battery-operated device including such a battery unit 有权
    电池单元和包括这种电池单元的便携式电池供电装置

    公开(公告)号：US06218041B1

    公开(公告)日：2001-04-17

    申请号：US09185003

    申请日：1998-11-03

    Applicant: Fabrice R. H. Barbier ,  Vincent Cachard ,  Alain De Larminat

    Inventor： Fabrice R. H. Barbier ,  Vincent Cachard ,  Alain De Larminat

    IPC: H01M202

    CPC classification number: H04M1/0262 ,  H01M2/0215 ,  H01M2/1061 ,  H01M2/1066 ,  H01M10/4257

    Abstract: A battery unit may be used in devices and appliances in which a particularly light and flat battery is desired, such as in particular portable telephones. The battery unit has a housing in which one or several cells generating electricity are provided, such as, for example, a lithium polymer cell. The battery unit is provided with output contacts by means of which the cells can be electrically connected to an appliance, for example by means of resilient contacts present in the appliance. The battery unit is further provided with a housing having a number of external walls such as an upper wall, a bottom wall, and side walls. The housing is internally provided with a substantially flat frame with flat ribs for the purpose of reinforcement and one or several recesses between them. The cell or cells is (are) provided in a recess, possibly in several respective recesses, of the frame. An external envelope of thin metal plating is provided around the frame so that the entire assembly is well protected and nevertheless has minimized dimensions and a minimized mass.

    Abstract translation: 电池单元可以用于需要特别轻和扁平电池的设备和设备中，例如特别是便携式电话机。 电池单元具有其中设置有一个或多个发电电池的壳体，例如锂聚合物电池。 电池单元设置有输出触点，通过该触点，电池可以例如通过存在于器具中的弹性触点电连接到器具。 电池单元还设置有具有多个外壁的外壳，例如上壁，底壁和侧壁。 壳体内部设置有用于加强的平坦肋的基本平坦的框架，并且在它们之间具有一个或多个凹部。 电池或电池被设置在框架的凹部中，可能位于几个相应的凹部中。 在框架周围设置薄金属电镀的外部封套，使得整个组件得到很好的保护，并且具有最小化的尺寸和最小化的质量。

    Radiation curable frame for stacked cell construction and for edge sealing of electrolytic cells to retard dendritic short-circuits
    106.
    发明授权
    Radiation curable frame for stacked cell construction and for edge sealing of electrolytic cells to retard dendritic short-circuits 失效
    用于堆叠电池结构的辐射固化框架和用于阻止树突状短路的电解槽边缘密封

    公开(公告)号：US5770331A

    公开(公告)日：1998-06-23

    申请号：US727176

    申请日：1996-09-20

    Applicant: Ib I. Olsen ,  Russell D. Moulton ,  Benjamin Chaloner-Gill ,  James Buckley ,  Neal Golovin ,  Douglas J. Payne

    Inventor： Ib I. Olsen ,  Russell D. Moulton ,  Benjamin Chaloner-Gill ,  James Buckley ,  Neal Golovin ,  Douglas J. Payne

    IPC: H01M2/02 ,  H01M2/08 ,  H01M6/18 ,  H01M10/04 ,  H01M10/05 ,  H01M10/36

    CPC classification number: H01M2/08 ,  H01M10/044 ,  H01M10/05 ,  H01M2/0215 ,  H01M2/0267 ,  H01M2/0275 ,  H01M6/181

    Abstract: A new technique for securing into place a plurality of layers which make a battery body, and for preventing electrical short-circuits within the battery by retarding the formation of dendritic growths is disclosed. A radiation curable layer of material is coated onto a portion of at least one outwardly exposed face of a battery body, whereupon the layer of material is then cured. The cured layer of material is positioned relative to the body such that the cured layer provides support to the body in a manner to secure in place a plurality of layers which make up the battery body, thereby ensuring proper electrical contact between the plurality of layers. In addition, the cured layer of material is also positioned such that the cured layer inhibits formation of short circuiting electrical paths between the anode and cathode layers of the battery, the paths being caused by formation of dendritic growths extending out from the anode layer towards the cathode layer.

    Abstract translation: 公开了一种用于固定多个层的新技术，其制造电池体，并且通过阻止树突生长的形成来防止电池内的电短路。 可辐射固化的材料层被涂覆到电池体的至少一个向外暴露的表面的一部分上，然后使该材料层固化。 固化的材料层相对于本体定位，使得固化层以固定在构成电池体的多个层的方式为主体提供支撑，从而确保多个层之间的适当的电接触。 此外，固化的材料层也被定位成使得固化层阻止在电池的阳极和阴极层之间形成短路电路径，该路径是由从阳极层向着从阳极层延伸出来的树枝状生长形成的 阴极层。

    Sealed storage battery
    107.
    发明授权
    Sealed storage battery 失效
    密封蓄电池

    公开(公告)号：US4659636A

    公开(公告)日：1987-04-21

    申请号：US807067

    申请日：1985-11-29

    Applicant: Yoshie Suzuki ,  Kiichi Koike ,  Minoru Kadowaki ,  Minoru Yoshinaka

    Inventor： Yoshie Suzuki ,  Kiichi Koike ,  Minoru Kadowaki ,  Minoru Yoshinaka

    IPC: H01M2/02 ,  H01M10/12 ,  H01M10/06

    CPC classification number: H01M2/0215

    Abstract: The present invention is a sealed storage battery wherein a plurality of flattened unitary cells formed by sealing a polar plate group in an outer bag made of a sheet or a film of synthetic resin are stacked in a direction thicknesswise thereof and accommodated in a pressurized manner in a casing.By so constructing, the unitary cells can be uniformly applied with pressure with the increased capacity for efficiency for a battery, any possible deviation in the lifetime of the cells can be eliminated, and a highly reliable battery of flat type easy to fabricate, and suitable for use as an electric power source for portable electric appliances can be obtained.

    Abstract translation: PCT No.PCT / JP84 / 00561 Sec。 371日期：1985年11月29日第 102（e）日期1985年11月29日PCT申请日1984年11月22日PCT公开号 第WO85 / 04526号公报 日期：1985年10月10日本发明是一种密封蓄电池，其中通过将由片材或合成树脂膜构成的外袋中的极板组密封而形成的多个扁平整体单元沿厚度方向堆叠 并以加压的方式容纳在壳体中。 通过这样构造，能够以提高电池效率的容量的压力均匀地施加单元电池，可以消除电池寿命的任何可能的偏差，并且可以容易地制造高可靠性的扁平电池，并且适合 可用作便携式电器的电源。

    Vehicle High Voltage Battery Cell Assembly
    109.
    发明申请
    Vehicle High Voltage Battery Cell Assembly 审中-公开

    公开(公告)号：US20190221786A1

    公开(公告)日：2019-07-18

    申请号：US15873028

    申请日：2018-01-17

    Applicant: Ford Global Technologies, LLC

    Inventor： Brian Joseph Robert ,  Andrew Robert Drews ,  Mohan Karulkar

    IPC: H01M2/02 ,  H01M2/10

    CPC classification number: H01M2/0287 ,  H01M2/0215 ,  H01M2/0277 ,  H01M2/0285 ,  H01M2/1027

    Abstract: A traction battery cell assembly including a battery cell and a cell case is provided. The cell case defines a cavity sized for receiving the battery cell and includes an inner wall, an outer wall, and a plurality of support chambers disposed between the inner wall and the outer wall. Each of the support chambers defines a polygon having multiple sides. The sides are arranged with one another to define an agent cavity to house neutralizing agent. The plurality of support chambers is arranged with the inner wall and the outer wall such that an impact to one of the walls causes a puncture to one of the sides of the support chambers releasing the neutralizing agent. Each of the support chambers may include five or more sides and adjacent sides may define an angle therebetween greater than ninety degrees.

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