Sensor hold down finger of a battery module

    公开(公告)号:US10147981B2

    公开(公告)日:2018-12-04

    申请号:US14754240

    申请日:2015-06-29

    Abstract: The present disclosure a battery module having electrochemical cells and a bus bar carrier. The bus bar carrier includes a finger having a first surface, a second surface opposite to the first surface and configured to be disposed proximate to a first electrochemical cell of the plurality of electrochemical cells, a thickness extending between the first surface and the second surface, an opening extending through the first surface, through the thickness, and through the second surface, and a cavity disposed adjacent to the opening and exposed through the second surface of the finger. The battery module also includes a lead wire passing through the opening from the first surface of the finger to the second surface of the finger, and a sensor coupled to the lead wire to enable communication between the sensor and the first electrochemical cell, wherein the sensor is disposed in the cavity.

    VENT SHIELD FOR A BATTERY MODULE
    4.
    发明申请

    公开(公告)号:US20180287126A1

    公开(公告)日:2018-10-04

    申请号:US15997507

    申请日:2018-06-04

    Abstract: The present disclosure relates generally to a battery module having a housing and a stack of battery cells disposed in the housing. Each battery cell has a battery cell terminal and a battery cell vent on an end of each battery cell, and the battery cell vent is configured to exhaust effluent into the housing. The battery module has a vent shield plate disposed in the housing and directly along an immediate vent path of the effluent, a first surface of the vent shield plate configured to direct the effluent to an opening between the shield plate and the housing, and a second surface of the vent shield plate opposite the first surface. The battery module also has a venting chamber coupled to the opening and at least partially defined by the second surface and a vent configured to direct the effluent out of the battery module.

    SENSOR HOLD DOWN FINGER OF A BATTERY MODULE
    7.
    发明申请
    SENSOR HOLD DOWN FINGER OF A BATTERY MODULE 审中-公开
    传感器保持电池模块的指尖

    公开(公告)号:US20160380316A1

    公开(公告)日:2016-12-29

    申请号:US14754240

    申请日:2015-06-29

    Abstract: The present disclosure a battery module having electrochemical cells and a bus bar carrier. The bus bar carrier includes a finger having a first surface, a second surface opposite to the first surface and configured to be disposed proximate to a first electrochemical cell of the plurality of electrochemical cells, a thickness extending between the first surface and the second surface, an opening extending through the first surface, through the thickness, and through the second surface, and a cavity disposed adjacent to the opening and exposed through the second surface of the finger. The battery module also includes a lead wire passing through the opening from the first surface of the finger to the second surface of the finger, and a sensor coupled to the lead wire to enable communication between the sensor and the first electrochemical cell, wherein the sensor is disposed in the cavity.

    Abstract translation: 本发明公开了一种具有电化学电池和汇流条载体的电池模块。 汇流条支架包括具有第一表面的手指,与第一表面相对的第二表面,并且被配置为靠近多个电化学电池的第一电化学电池设置在第一表面和第二表面之间延伸的厚度, 延伸穿过第一表面,穿过厚度并穿过第二表面的开口以及邻近开口设置并且通过手指的第二表面露出的空腔。 电池模块还包括穿过开口的引线从手指的第一表面到手指的第二表面,以及传感器,耦合到导线以实现传感器和第一电化学电池之间的连通,其中传感器 设置在空腔中。

    THERMAL EPOXY AND POSITIONING OF ELECTROCHEMICAL CELLS
    8.
    发明申请
    THERMAL EPOXY AND POSITIONING OF ELECTROCHEMICAL CELLS 审中-公开
    电化学电池的热环氧化和定位

    公开(公告)号:US20160301046A1

    公开(公告)日:2016-10-13

    申请号:US14815515

    申请日:2015-07-31

    Abstract: The present disclosure includes a battery module having a housing with a first end (having a cell receptacle region) and a second end opposite to the first end. The battery module includes a stack of electrochemical cells inserted through the cell receptacle region of the housing, disposed between the first end and the second end of the housing, and having terminal ends of all the electrochemical cells of the stack aligned in a planar area. The battery module includes a bus bar carrier disposed over the stack of electrochemical cells and within the cell receptacle region of the housing. The bus bar carrier includes bus bars disposed thereon that interface with the terminal ends. The battery module includes a layer of thermal epoxy disposed between the second end of the housing and a bottom side of the stack of electrochemical cells.

    Abstract translation: 本公开内容包括具有壳体的电池模块,该壳体具有第一端(具有电池容座区域)和与第一端相对的第二端。 电池模块包括一组电化学电池,其插入在壳体的电池插座区域中,该电池单元设置在壳体的第一端和第二端之间,并且具有堆叠的所有电化学电池的终端在平面区域中排列。 电池模块包括布置在电化学电池堆上并位于壳体的电池插座区域内的母线架。 母线架包括设置在其上的与终端相接的汇流条。 电池模块包括设置在壳体的第二端和电化学电池堆的底侧之间的热环氧树脂层。

    SYSTEMS AND METHODS FOR A REINFORCEMENT COLUMN WITHIN A MODULE BODY
    9.
    发明申请
    SYSTEMS AND METHODS FOR A REINFORCEMENT COLUMN WITHIN A MODULE BODY 审中-公开
    在模块体内增强柱的系统和方法

    公开(公告)号:US20160301039A1

    公开(公告)日:2016-10-13

    申请号:US14815372

    申请日:2015-07-31

    Abstract: The present disclosure relates to a battery module having a housing with a first cover and a second cover. The battery module includes a plurality of lithium-ion (Li-ion) electrochemical cells disposed in the housing adjacent to the second cover. The battery module also includes a reinforcement column disposed within the housing that extends along a direction from the second cover to the first cover. The reinforcement column is positioned against the first cover and is coupled to a feature between the first and second covers, and the reinforcement column is configured to enhance a load bearing capacity of the battery module.

    Abstract translation: 本公开涉及具有壳体的电池模块,该壳体具有第一盖和第二盖。 电池模块包括与第二盖相邻设置在壳体中的多个锂离子(Li-ion)电化学电池。 电池模块还包括设置在壳体内的加强柱,其沿着从第二盖到第一盖的方向延伸。 加强柱抵靠第一盖定位并且联接到第一和第二盖之间的特征,并且加强柱构造成增强电池模块的承载能力。

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