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    SYSTEM AND METHOD OF OVERMOLDED TERMINAL POSTS OF A BATTERY MODULE
    3.
    发明申请
    SYSTEM AND METHOD OF OVERMOLDED TERMINAL POSTS OF A BATTERY MODULE 审中-公开
    电池模块的过载端子的系统和方法

    公开(公告)号：WO2017011366A1

    公开(公告)日：2017-01-19

    申请号：PCT/US2016/041677

    申请日：2016-07-10

    Applicant: JOHNSON CONTROLS TECHNOLOGY COMPANY

    Inventor： DEKEUSTER, Richard M. ,  DINKELMAN, John P.

    IPC: H01M2/30

    CPC classification number: H01M2/305 ,  H01M2/1072 ,  H01M2/206 ,  H01M2220/20

    Abstract: A battery module includes a terminal block assembly having an electrical assembly and a plastic base. The electrical assembly includes a terminal post and a bus bar coupled with the terminal post. A portion of the electrical assembly is overmolded by the plastic base, and the portion includes at least part of a terminal post base that extends outward from a central axis of a post portion of the terminal post. The battery module also includes a plastic housing having a receptacle configured to receive the plastic base of the terminal block assembly.

    Abstract translation: 电池模块包括具有电气组件和塑料基座的端子块组件。 电气组件包括端子柱和与端子柱连接的母线。 电气组件的一部分由塑料基底包覆成型，并且该部分包括从端子柱的柱部分的中心轴线向外延伸的端子柱基部的至少一部分。 电池模块还包括塑料外壳，其具有被配置为容纳端子块组件的塑料基座的插座。

    METHOD FOR BONDING THERMOPLASTIC COMPONENTS IN A BATTERY MODULE
    6.
    发明申请
    METHOD FOR BONDING THERMOPLASTIC COMPONENTS IN A BATTERY MODULE 审中-公开

    公开(公告)号：WO2019071176A1

    公开(公告)日：2019-04-11

    申请号：PCT/US2018/054684

    申请日：2018-10-05

    Applicant: JOHNSON CONTROLS TECHNOLOGY COMPANY

    Inventor： DINKELMAN, John P. ,  FUHR, Jason D. ,  DEKEUSTER, Richard M.

    IPC: H01M2/10 ,  H01M10/0525

    Abstract: A method for bonding components of a lithium ion battery module includes positioning an energy absorbing insert adjacent to a first thermoplastic layer of the lithium ion battery module and to a second thermoplastic layer of the lithium ion battery module. Energy is applied to the energy absorbing insert to melt the energy absorbing insert and thereby fuse the first thermoplastic layer to the second thermoplastic layer. The first thermoplastic layer is a transmissive or semi- transmissive layer configured to allow the energy the pass through the first thermoplastic layer for absorption by the energy absorbing insert.

    SINUSOIDAL LAP WELDING PROCESS FOR A BATTERY MODULE AND BATTERY MODULE
    7.
    发明申请
    SINUSOIDAL LAP WELDING PROCESS FOR A BATTERY MODULE AND BATTERY MODULE 审中-公开
    用于电池模块和电池模块的SINUSOIDAL LAP焊接工艺

    公开(公告)号：WO2016111760A1

    公开(公告)日：2016-07-14

    申请号：PCT/US2015/061562

    申请日：2015-11-19

    Applicant: JOHNSON CONTROLS TECHNOLOGY COMPANY

    Inventor： DINKELMAN, John P.

    IPC: H01M2/10 ,  B23K26/244 ,  H01M2/20 ,  H01M2/30 ,  H01M10/052 ,  B23K26/08 ,  B23K26/32

    CPC classification number: B23K26/0626 ,  B23K26/082 ,  B23K26/0876 ,  B23K26/21 ,  B23K26/244 ,  B23K26/32 ,  H01M2/1072 ,  H01M2/1077 ,  H01M2/20 ,  H01M2/206 ,  H01M2/305 ,  H01M10/052 ,  H01M10/0525 ,  H01M10/425 ,  H01M10/482 ,  H01M2220/20 ,  Y02E60/122

    Abstract: The present disclosure relates generally to a welding process for a battery module. In an embodiment, a system for welding two components in a batter module includes a laser source (50) configured to emit a laser beam onto a workpiece (124) having a first battery module component and a second battery module component. The system also has an actuator (52) coupled to the laser source and configured to move the laser beam along a first axis and a second axis and a controller (62) electrically coupled to the laser source and the actuator. The controller (62) is configured to send a signal to the laser source (50) and the actuator (52) to form a sinusoidal lap weld (60) on a surface of the workpiece (124), such that the first battery module component is electrically coupled to the second battery module component.

    Abstract translation: 本公开一般涉及电池模块的焊接工艺。 在一个实施例中，用于焊接面糊模块中的两个部件的系统包括：激光源（50），被配置为将激光束发射到具有第一电池模块部件和第二电池模块部件的工件上。 该系统还具有耦合到激光源并被配置为沿着第一轴线和第二轴线移动激光束的致动器（52）以及电耦合到激光源和致动器的控制器（62）。 控制器（62）被配置为向激光源（50）和致动器（52）发送信号以在工件（124）的表面上形成正弦搭接焊缝（60），使得第一电池模块部件 电耦合到第二电池模块组件。

    SYSTEM AND METHOD FOR BATTERY MODULES HAVING TERMINAL BLOCK ASSEMBLIES WITH DRAINAGE CHANNELS
    8.
    发明申请
    SYSTEM AND METHOD FOR BATTERY MODULES HAVING TERMINAL BLOCK ASSEMBLIES WITH DRAINAGE CHANNELS 审中-公开
    具有带排水通道的端接块组件的电池组件的系统和方法

    公开(公告)号：WO2018048509A1

    公开(公告)日：2018-03-15

    申请号：PCT/US2017/042913

    申请日：2017-07-19

    Applicant: JOHNSON CONTROLS TECHNOLOGY COMPANY

    Inventor： DEKEUSTER, Richard M. ,  MACK, Robert J. ,  DINKELMAN, John P.

    IPC: H01M2/10 ,  H01M2/20 ,  H01M2/30 ,  H01M10/052 ,  H01M10/058 ,  H01M10/625 ,  H01M2/02

    Abstract: The present disclosure relates generally to the field of batteries and battery modules, and more specifically, relates to a system and method for manufacturing terminal assemblies for lithium-ion battery modules. A disclosed battery module includes a terminal block assembly that is secured to a polymer housing of the battery module. The terminal block assembly includes a terminal post having a post portion and a base portion that extends outward from a central axis of the post portion. The terminal block assembly also includes a bus bar coupled to the base portion of the terminal post without welding, wherein the bus bar includes a trough disposed near the terminal post. The terminal block assembly further includes a polymer portion overmolding at least the trough of the bus bar to form a drainage channel near the terminal post.

    Abstract translation: 本公开一般涉及电池和电池模块领域，并且更具体地涉及用于制造用于锂离子电池模块的端子组件的系统和方法。 公开的电池模块包括固定到电池模块的聚合物壳体的端子块组件。 接线盒组件包括具有柱部分和从柱部分的中心轴线向外延伸的基部的端子柱。 接线盒组件还包括汇流条，该汇流条无焊接地联接到接线柱的基部，其中汇流条包括设置在接线柱附近的槽。 接线盒组件还包括聚合物部分，其至少包覆成型母线排的槽以在接线柱附近形成排水通道。

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