Temperature sensor mounting arrangement for a battery frame assembly
    71.
    发明公开
    Temperature sensor mounting arrangement for a battery frame assembly 审中-公开
    Temperaturfühlermontageanordnungfüreine Batterierahmenanordnung

    公开(公告)号:EP2315302A1

    公开(公告)日:2011-04-27

    申请号:EP10188130.8

    申请日:2010-10-20

    摘要: A temperature sensor mounting arrangement for a battery frame assembly (100) in which a plurality of rechargeable battery packs (106) are supported and interconnected. The arrangement includes an elongated support member (116) secured to a battery frame member (104) and extending into an interior region of the frame member (104). At least one electrical interface connector (18) is secured to a first end of the support member (116) and an electronic temperature sensor (112) is secured to a face of the support member (116) in a target position proximate to a battery pack (106) outer surface. A plurality of electrical conductors (130) interconnects between the electrical connectors (110) and the temperature sensor (112). The temperature sensor mounting arrangement is modularized and designed to enable high speed assembly during manufacturing and ensure repeatable frame to frame sensor positioning and accuracy of temperature readings.

    摘要翻译: 一种用于电池框架组件(100)的温度传感器安装装置,其中多个可再充电电池组(106)被支撑和互连。 该装置包括固定到电池框架构件(104)并延伸到框架构件(104)的内部区域中的细长支撑构件(116)。 至少一个电接口连接器(18)固定到支撑构件(116)的第一端,并且电子温度传感器(112)被固定到靠近电池的目标位置的支撑构件(116)的表面 包(106)外表面。 多个电导体(130)在电连接器(110)和温度传感器(112)之间互连。 温度传感器安装布局是模块化设计的,可在制造过程中实现高速组装,并确保可重复的帧间传感器定位和温度读数精度。

    BATTERY PACK, AND VEHICLE
    74.
    发明公开
    BATTERY PACK, AND VEHICLE 有权
    电池组和车辆

    公开(公告)号:EP2017919A1

    公开(公告)日:2009-01-21

    申请号:EP07741823.4

    申请日:2007-04-11

    摘要: The battery pack of the present invention includes a bipolar secondary battery 120 used as a power source of a vehicle, and a cooling passage allowing flow of a cooling medium. The cooling passage is integrated with a casing 101. The cooling passage includes an inlet passage provided along that one of a plurality of battery modules which is positioned at one end of the plurality of battery modules for introducing the cooling medium from an input port 102, an outlet passage provided along that one of the plurality of battery modules which is positioned at the other end of the plurality of battery modules for discharging the cooling medium from an outlet port 103, and a direction changing portion provided between the inlet passage and the outlet passage changing the flow direction of cooling medium coming from the inlet passage and passing the cooling medium to the outlet passage.
    According to the present invention, the cooling medium is discharged to the same side as the introducing side. Specifically, the direction of cooling medium flowing in the inlet passage is opposite to the direction of cooling medium flowing in the outlet passage. As the cooling medium is caused to flow in this manner (a so-called counter flow method), temperature distribution in bipolar secondary battery 120 can be made uniform.

    摘要翻译: 本发明的电池组包括用作车辆动力源的双极二次电池120和允许冷却介质流动的冷却通道。 冷却通道与壳体101集成在一起。冷却通道包括沿着位于多个电池模块的一端的多个电池模块中的一个设置的入口通道,用于从输入端口102引入冷却介质, 沿着位于多个电池模块的另一端的多个电池模块中的一个电池模块设置的用于从出口端口103排出冷却介质的出口通道以及设置在入口通道和出口之间的方向改变部分 通道改变来自入口通道的冷却介质的流动方向并使冷却介质通过出口通道。 根据本发明,冷却介质被排出到与引入侧相同的一侧。 具体而言,在入口通路中流动的冷却介质的方向与在出口通路中流动的冷却介质的方向相反。 当以这种方式使冷却介质流动时(所谓的逆流法),可以使双极二次电池120中的温度分布均匀。

    MEANS FOR HEAT BATTERY MANAGEMENT OF BATTERIES AND LEAD ACID BATTERY WITH THIS MEANS
    76.
    发明公开
    MEANS FOR HEAT BATTERY MANAGEMENT OF BATTERIES AND LEAD ACID BATTERY WITH THIS MEANS 失效
    DEVICE热应用电池和铅酸蓄电池具有这样的设备。

    公开(公告)号:EP0403569A1

    公开(公告)日:1990-12-27

    申请号:EP89904869.0

    申请日:1989-04-11

    IPC分类号: H01M10

    摘要: Un moyen pour refroidir ou réchauffer des batteries ou piles électrochimiques comporte des éléments thermoconducteurs (7) se présentant sous la forme de tôles de mêmes largeur et hauteur que les électrodes et placés dans le plan de symétrie (12) de ces dernières de manière à ne pas influencer la répartition du courant. Les éléments thermoconducteurs possèdent une capacité de transfert de chaleur plus élevée que le matériau électroconducteur contenu dans les électrodes. La chaleur est transférée de l'intérieur des batteries ou piles à l'environnement via les éléments thermoconducteurs (7), un support (8) de borne qui unit les éléments thermoconducteurs et une ou plusieurs bornes (10), lesquelles dépassent du couvercle de batterie ou des parois et sont pourvues de dispositifs (11) permettant une meilleure dissipation de la chaleur. Ledit moyen possède une capacité de refroidissement efficace pour tous les types de batteries et piles, mais est particulièrement avantageux pour des batteries à électrolyte immobilisé, gélifié ou absorbé.