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    • 9. 发明申请
    • BATTERY PACK ASSEMBLY WITH INTEGRATED HEATER
    • 电池组装配集成加热器
    • US20140054278A1
    • 2014-02-27
    • US14068083
    • 2013-10-31
    • Robert N. Fattig
    • Robert N. Fattig
    • H01M10/50
    • H01M10/657H01M10/0525H01M10/4207H01M10/425H01M10/486H01M10/615H01M10/643H01M10/6571
    • A battery pack assembly for providing electric power to a load includes a battery pack, preferably made up of a plurality of lithium ion cells. A heating device formed of a flexible material flexes and covers at least part of the battery pack. The heating device includes a meandering heating strip. A thermal sensor is surrounded by the heating strip to sense the temperature of the battery pack. Electric current is applied to the heating strip to heat the battery pack when its temperature falls too low, thus improving performance of the battery pack. The heating device also includes a plurality of tabs extending beyond the peripheral sides of the heating device for direct connection to the cells. Thus, electric current for the heating strip is provided directly from the cells of the battery pack.
    • 用于向负载提供电力的电池组组件包括优选由多个锂离子电池组成的电池组。 由柔性材料形成的加热装置弯曲并覆盖电池组的至少一部分。 加热装置包括蜿蜒加热条。 热传感器被加热带包围以感测电池组的温度。 当电池组的温度下降太低时,将电流施加到加热带加热电池组,从而提高电池组的性能。 加热装置还包括延伸超过加热装置的周边的多个突片,用于直接连接到电池。 因此,加热带的电流直接从电池组的电池提供。
    • 10. 发明授权
    • Battery pack assembly with integrated heater
    • 带集成加热器的电池组件
    • US08574738B2
    • 2013-11-05
    • US12047644
    • 2008-03-13
    • Robert N. Fattig
    • Robert N. Fattig
    • H01M10/50H01M10/48
    • H01M10/5081H01M10/0525H01M10/4207H01M10/425H01M10/486H01M10/615H01M10/643H01M10/657H01M10/6571
    • A battery pack assembly for providing electric power to a load includes a battery pack, preferably made up of a plurality of lithium ion cells. A heating device formed of a flexible material flexes and covers at least part of the battery pack. The heating device includes a meandering heating strip. A thermal sensor is surrounded by the heating strip to sense the temperature of the battery pack. Electric current is applied to the heating strip to heat the battery pack when its temperature falls too low, thus improving performance of the battery pack. The heating device also includes a plurality of tabs extending beyond the peripheral sides of the heating device for direct connection to the cells. Thus, electric current for the heating strip is provided directly from the cells of the battery pack.
    • 用于向负载提供电力的电池组组件包括优选由多个锂离子电池组成的电池组。 由柔性材料形成的加热装置弯曲并覆盖电池组的至少一部分。 加热装置包括蜿蜒加热条。 热传感器被加热带包围以感测电池组的温度。 当电池组的温度下降太低时,将电流施加到加热带加热电池组,从而提高电池组的性能。 加热装置还包括延伸超过加热装置的周边的多个突片,用于直接连接到电池。 因此,加热带的电流直接从电池组的电池提供。