BATTERY ASSEMBLY WITH HIGH THERMAL CONDUCTIVITY
    1.
    发明申请
    BATTERY ASSEMBLY WITH HIGH THERMAL CONDUCTIVITY 有权
    具有高导热性的电池组件

    公开(公告)号:US20130136958A1

    公开(公告)日:2013-05-30

    申请号:US13371426

    申请日:2012-02-11

    IPC分类号: H01M2/02 H01M10/48 H01M2/12

    摘要: The invention relates to a battery assembly with high thermal conductivity. The battery assembly comprises a metal case having a hollow accommodation cavity formed therein, a plurality of battery cores installed parallel to one another within the metal case, and a common electrode for connection to the other electrode in each of the battery cores. Each of the battery cores has two electrodes, with one of the electrodes that corresponds to those of the rest of the battery cores being connected in a thermally conductive manner to the metal case. The invention takes advantage of high thermal conductivity of metallic material and dissipates heat by connecting the metal case to the battery electrodes. The invention further comprises fixation troughs formed on the metal case, thereby reducing the size of the assembly.

    摘要翻译: 本发明涉及具有高导热性的电池组件。 电池组件包括金属外壳,其中形成有中空的容纳腔,在金属外壳内彼此平行安装的多个电池芯,以及用于连接到每个电池芯中的另一个电极的公共电极。 每个电池芯具有两个电极,其中一个电极对应于其余电池芯的电极以导热方式连接到金属外壳。 本发明利用金属材料的高导热性,并且通过将金属壳体连接到电池电极来散热。 本发明还包括形成在金属外壳上的固定槽,从而减小了组件的尺寸。

    Battery assembly with high thermal conductivity
    2.
    发明授权
    Battery assembly with high thermal conductivity 有权
    具有高导热性的电池组件

    公开(公告)号:US09184427B2

    公开(公告)日:2015-11-10

    申请号:US13371426

    申请日:2012-02-11

    摘要: The invention relates to a battery assembly with high thermal conductivity. The battery assembly comprises a metal case having a hollow accommodation cavity formed therein, a plurality of battery cores installed parallel to one another within the metal case, and a common electrode for connection to the other electrode in each of the battery cores. Each of the battery cores has two electrodes, with one of the electrodes that corresponds to those of the rest of the battery cores being connected in a thermally conductive manner to the metal case. The invention takes advantage of high thermal conductivity of metallic material and dissipates heat by connecting the metal case to the battery electrodes. The invention further comprises fixation troughs formed on the metal case, thereby reducing the size of the assembly.

    摘要翻译: 本发明涉及具有高导热性的电池组件。 电池组件包括金属外壳,其中形成有中空的容纳腔,在金属外壳内彼此平行安装的多个电池芯,以及用于连接到每个电池芯中的另一个电极的公共电极。 每个电池芯具有两个电极,其中一个电极对应于其余电池芯的电极以导热方式连接到金属外壳。 本发明利用金属材料的高导热性,并且通过将金属壳体连接到电池电极来散热。 本发明还包括形成在金属外壳上的固定槽,从而减小了组件的尺寸。

    High Thermal Conductivity Battery Assembly
    3.
    发明申请
    High Thermal Conductivity Battery Assembly 有权
    高导热电池组件

    公开(公告)号:US20130136955A1

    公开(公告)日:2013-05-30

    申请号:US13452908

    申请日:2012-04-22

    摘要: The invention relates to a battery assembly with high thermal conductivity. The battery assembly comprises a metal case having a hollow accommodation cavity formed therein, a plurality of battery cells installed parallel to one another within the metal case, and a common electrode for connection to the other electrode in each of the battery cells. Each of the battery cells has two electrodes, with one of the electrodes that corresponds to those of the rest of the battery cells being connected in a thermally conductive manner to the metal case. The invention takes advantage of high thermal conductivity of metallic material and dissipates heat by connecting the metal case to the battery electrodes. The invention further comprises fixation troughs formed on the metal case, thereby reducing the size of the assembly.

    摘要翻译: 本发明涉及具有高导热性的电池组件。 电池组件包括金属壳体,其中形成有中空的容纳空腔,在金属壳体内彼此平行地安装的多个电池单元,以及用于连接到每个电池单元中的另一个电极的公共电极。 每个电池单元具有两个电极,其中一个电极对应于其余电池单元的电极以导热方式连接到金属壳体。 本发明利用金属材料的高导热性,并且通过将金属壳体连接到电池电极来散热。 本发明还包括形成在金属外壳上的固定槽,从而减小了组件的尺寸。

    High thermal conductivity battery assembly
    4.
    发明授权
    High thermal conductivity battery assembly 有权
    高导热性电池组件

    公开(公告)号:US09419259B2

    公开(公告)日:2016-08-16

    申请号:US13452908

    申请日:2012-04-22

    摘要: The invention relates to a battery assembly with high thermal conductivity. The battery assembly comprises a metal case having a hollow accommodation cavity formed therein, a plurality of battery cells installed parallel to one another within the metal case, and a common electrode for connection to the other electrode in each of the battery cells. Each of the battery cells has two electrodes, with one of the electrodes that corresponds to those of the rest of the battery cells being connected in a thermally conductive manner to the metal case. The invention takes advantage of high thermal conductivity of metallic material and dissipates heat by connecting the metal case to the battery electrodes. The invention further comprises fixation troughs formed on the metal case, thereby reducing the size of the assembly.

    摘要翻译: 本发明涉及具有高导热性的电池组件。 电池组件包括金属壳体,其中形成有中空的容纳空腔,在金属壳体内彼此平行地安装的多个电池单元,以及用于连接到每个电池单元中的另一个电极的公共电极。 每个电池单元具有两个电极,其中一个电极对应于其余电池单元的电极以导热方式连接到金属壳体。 本发明利用金属材料的高导热性,并且通过将金属壳体连接到电池电极来散热。 本发明还包括形成在金属外壳上的固定槽,从而减小了组件的尺寸。

    Flash Cooling System for Increased Battery Safety
    7.
    发明申请
    Flash Cooling System for Increased Battery Safety 有权
    闪光冷却系统,用于提高电池安全性

    公开(公告)号:US20110111269A1

    公开(公告)日:2011-05-12

    申请号:US12943882

    申请日:2010-11-10

    申请人: David YuanJei Tse

    发明人: David YuanJei Tse

    IPC分类号: H01M10/42 H01M10/50 H01M10/02

    摘要: In a battery pack having multiple battery cells distributed, for example, between multiple interconnected battery modules, a run-time cooling system is provided to cool (and/or heat) the battery cells during routine charging and discharging of the cells (e.g., powering a load such as a motor within an electric or hybrid-electric vehicle), and an emergency cooling system to cool the battery cells in response to a signal indicating detection of one or more conditions indicating possible thermal runaway within the battery cells or battery modules. The run-time cooling system, which may include a fan, HVAC unit or other fluid pumping device, induces continuous coolant flow within the battery pack (e.g., flow of air or other gaseous or liquid coolant). The emergency cooling system, by contrast, includes a mechanical interface or is otherwise adapted to receive a receptacle containing pressurized coolant or other flash-cooling device.

    摘要翻译: 在具有分布在多个互连电池模块之间的多个电池单体的电池组中,提供运行时冷却系统以在电池的常规充电和放电期间冷却(和/或加热)电池单元(例如,供电 诸如电动或混合电动车辆中的电动机的负载)以及紧急冷却系统,以响应于指示检测到指示电池单元或电池模块内的可能的热失控的一个或多个条件的信号来冷却电池单元。 可以包括风扇,HVAC单元或其他流体泵送装置的运行时冷却系统在电池组内引起连续的冷却剂流(例如,空气或其它气体或液体冷却剂的流动)。 相比之下,紧急冷却系统包括机械接口,或者另外适用于容纳包含加压冷却剂或其它闪蒸冷却装置的容器。

    Flash cooling system for increased battery safety
    8.
    发明授权
    Flash cooling system for increased battery safety 有权
    闪光冷却系统,可提高电池安全性

    公开(公告)号:US08846232B2

    公开(公告)日:2014-09-30

    申请号:US12943882

    申请日:2010-11-10

    申请人: David YuanJei Tse

    发明人: David YuanJei Tse

    摘要: In a battery pack having multiple battery cells distributed, for example, between multiple interconnected battery modules, a run-time cooling system is provided to cool (and/or heat) the battery cells during routine charging and discharging of the cells (e.g., powering a load such as a motor within an electric or hybrid-electric vehicle), and an emergency cooling system to cool the battery cells in response to a signal indicating detection of one or more conditions indicating possible thermal runaway within the battery cells or battery modules. The run-time cooling system, which may include a fan, HVAC unit or other fluid pumping device, induces continuous coolant flow within the battery pack (e.g., flow of air or other gaseous or liquid coolant). The emergency cooling system, by contrast, includes a mechanical interface or is otherwise adapted to receive a receptacle containing pressurized coolant or other flash-cooling device.

    摘要翻译: 在具有分布在多个互连电池模块之间的多个电池单体的电池组中,提供运行时冷却系统以在电池的常规充电和放电期间冷却(和/或加热)电池单元(例如,供电 诸如电动或混合电动车辆中的电动机的负载)以及紧急冷却系统,以响应于指示检测到指示电池单元或电池模块内的可能的热失控的一个或多个条件的信号来冷却电池单元。 可以包括风扇,HVAC单元或其他流体泵送装置的运行时冷却系统在电池组内引起连续的冷却剂流(例如,空气或其它气体或液体冷却剂的流动)。 相比之下,紧急冷却系统包括机械接口,或者另外适用于容纳包含加压冷却剂或其它闪蒸冷却装置的容器。