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    BATTERY MODULE WATER MANAGEMENT FEATURES
    1.
    发明申请
    BATTERY MODULE WATER MANAGEMENT FEATURES 审中-公开
    电池模块水管理特点

    公开(公告)号：WO2016053416A1

    公开(公告)日：2016-04-07

    申请号：PCT/US2015/036971

    申请日：2015-06-22

    Applicant: JOHNSON CONTROLS TECHNOLOGY COMPANY

    Inventor： DEKEUSTER, Richard M. ,  MACK, Robert J. ,  OBASIH, Kem M. ,  NAKAYAMA, Ken

    IPC: H01M2/10

    CPC classification number: H01M2/364 ,  H01M2/1077 ,  H01M10/0525 ,  H01M2220/20

    Abstract: The present disclosure includes a battery module having a housing configured to receive one or more electrochemical cells. The housing includes a bottom internal surface and a recessed portion disposed in the bottom internal surface and proximate to a low point on the bottom internal surface, wherein the recessed portion defines an airspace configured to retain fluid within the housing away from the one or more electrochemical cells.

    Abstract translation: 本公开内容包括具有被配置为接收一个或多个电化学电池的壳体的电池模块。 壳体包括底部内表面和设置在底部内表面中并且靠近底部内表面上的低点的凹陷部分，其中凹部限定了空间空间，其构造成将流体保持在壳体内远离一个或多个电化学 细胞。

    SYSTEM AND METHOD FOR BATTERY CELL THERMAL MANAGEMENT USING CARBON-BASED THERMAL FILMS
    2.
    发明申请
    SYSTEM AND METHOD FOR BATTERY CELL THERMAL MANAGEMENT USING CARBON-BASED THERMAL FILMS 审中-公开
    使用基于碳的热膜进行电池电池管理的系统和方法

    公开(公告)号：WO2015065975A1

    公开(公告)日：2015-05-07

    申请号：PCT/US2014/062574

    申请日：2014-10-28

    Applicant: JOHNSON CONTROLS TECHNOLOGY COMPANY

    Inventor： OBASIH, Kem M. ,  DEKEUSTER, Richard M.

    IPC: H01M2/02 ,  H01M2/10 ,  H01M10/613 ,  H01M10/653 ,  H01M10/6554 ,  H01M10/6555

    CPC classification number: H01M10/655 ,  H01M2/0267 ,  H01M2/0292 ,  H01M2/1077 ,  H01M10/613 ,  H01M10/625 ,  H01M10/653 ,  H01M10/6554 ,  H01M10/6555 ,  H01M2220/20

    Abstract: The present disclosure relates to thermal management in battery cells and battery modules. A thermal assembly for a battery cell includes a battery cell having a battery cell packaging and a thermal pouch formed from a continuous carbon-based thermal film. The thermal pouch is configured to contact both the battery cell packaging and one or more thermal management features of a battery module with a first side of the carbon-based thermal film. Accordingly, the first side of the carbon- based thermal film is configured to provide uninterrupted thermal pathways along the first side of the carbon-based thermal film between the battery cell packaging and the one or more thermal management features of the battery module.

    Abstract translation: 本公开涉及电池单元和电池模块中的热管理。 用于电池单元的热组件包括具有电池单元封装的电池单元和由连续碳基热敏膜形成的热袋。 热袋被配置为使电池单元包装和电池模块的一个或多个热管理特征与碳基热敏膜的第一侧相接触。 因此，碳基热敏膜的第一侧被配置为在电池单元封装和电池模块的一个或多个热管理特征之间沿着碳基热敏膜的第一侧提供不间断的热路径。

    BATTERY PACK WITH FAN ASSEMBLY
    3.
    发明申请
    BATTERY PACK WITH FAN ASSEMBLY 审中-公开
    带风扇组件的电池组

    公开(公告)号：WO2018087684A1

    公开(公告)日：2018-05-17

    申请号：PCT/IB2017/056998

    申请日：2017-11-09

    Applicant: JOHNSON CONTROLS TECHNOLOGY COMPANY

    Inventor： FAN, Binbin ,  HOUCHIN-MILLER, Gary ,  OBASIH, Kem M. ,  LIU, Chang ,  FU, Yingyao ,  ZHANG, Tao ,  KUPER, Christian

    IPC: H01M2/10 ,  F04D29/60 ,  H05K7/20 ,  H01M10/625 ,  H01M10/6563 ,  H01M10/613 ,  F04D29/64

    CPC classification number: H01M2/1077 ,  F04D29/646 ,  H01M10/613 ,  H01M10/625 ,  H01M10/6563 ,  H01M2220/20

    Abstract: The present disclosure provides a fan assembly and a battery pack utilizing the fan assembly, wherein the fan assembly comprises: a fan mounting base plate, a fan mounting bracket and a fan, wherein the fan mounting base plate has a proximal end and a distal end; the fan mounting bracket is disposed at the distal end of the fan mounting base plate; the fan is mounted on the fan mounting bracket; a width of the proximal end of the fan mounting base plate is greater than a width of the distal end of the fan mounting base plate, so that a trapezoidal transition edge is formed between the width of the proximal end of the fan mounting base plate and the width of the distal end of the fan mounting base plate; and a width of the fan mounting bracket is less than the width of the distal end of the fan mounting base plate. The fan assembly can enhance heat dissipation performance of the battery pack, and as an optional component a user may choose to equip as needed.

    Abstract translation: 本实用新型提供一种风扇组件以及使用该风扇组件的电池组，其中风扇组件包括：风扇安装基板，风扇安装支架和风扇，其中风扇安装基板 具有近端和远端; 风扇安装支架设置在风扇安装基板的远端; 风扇安装在风扇安装支架上; 风扇安装基板的近端的宽度大于风扇安装基板的远端的宽度，使得在风扇安装基板的近端的宽度与风扇安装基板的近端的宽度之间形成梯形过渡边缘， 风扇安装底板的远端的宽度; 并且风扇安装支架的宽度小于风扇安装基板的远端的宽度。 风扇组件可以增强电池组的散热性能，并且作为可选组件，用户可以根据需要选择装备。

    COOLING SYSTEM AND METHOD FOR LITHIUM-ION BATTERY MODULE
    5.
    发明申请
    COOLING SYSTEM AND METHOD FOR LITHIUM-ION BATTERY MODULE 审中-公开
    锂离子电池组的冷却系统和方法

    公开(公告)号：WO2015013624A2

    公开(公告)日：2015-01-29

    申请号：PCT/US2014/048208

    申请日：2014-07-25

    Applicant: JOHNSON CONTROLS TECHNOLOGY COMPANY

    Inventor： OBASIH, Kem M. ,  DEKEUSTER, Richard M. ,  HOUCHIN-MILLER, Gary P. ,  CASH, Stephen D.

    IPC: H01M2/10

    CPC classification number: H01M10/625 ,  H01M2/1077 ,  H01M10/0525 ,  H01M10/647 ,  H01M10/6555 ,  H01M10/6556 ,  H01M10/656 ,  H01M10/6562 ,  H01M2220/20

    Abstract: A system includes a battery module (13) having electrochemical cells (30) and a housing (31) configured to receive the electrochemical cells (30). The housing (31) includes a first sidewall (52) having a first surface (33) and a second surface (54). The housing also includes cooling channels (50) extending through the first sidewall (52) of the housing (31) from the first surface (33) to the second surface (54), where the cooling channels (50) are configured to permit fluid flow through the cooling channels (50) for cooling the electrochemical cells (30). Each of the cooling channels (50) includes a first cross-sectional area across the first surface (33) of the first sidewall (52) and a second cross-sectional area across the second surface (54) of the first sidewall (52), where the first cross-sectional area is not equal to the second-cross sectional area. Each of the cooling channels (50) also includes a tapered portion extending between the first-cross sectional area and the second cross-sectional area.

    Abstract translation: 系统包括具有电化学电池单元（30）的电池模块（13）和被配置为接收电化学电池单元（30）的壳体（31）。 壳体（31）包括具有第一表面（33）和第二表面（54）的第一侧壁（52）。 壳体还包括从第一表面（33）延伸穿过壳体（31）的第一侧壁（52）到第二表面（54）的冷却通道（50），其中冷却通道（50）构造成允许流体 流过冷却通道（50）以冷却电化学电池（30）。 每个冷却通道（50）包括横过第一侧壁（52）的第一表面（33）的第一横截面积和横跨第一侧壁（52）的第二表面（54）的第二横截面积， ，其中第一横截面积不等于第二横截面积。 每个冷却通道（50）还包括在第一横截面区域和第二横截面区域之间延伸的锥形部分。

    BATTERY MODULE ACTIVE THERMAL MANAGEMENT FEATURES AND POSITIONING
    6.
    发明申请
    BATTERY MODULE ACTIVE THERMAL MANAGEMENT FEATURES AND POSITIONING 审中-公开
    电池模块有源热管理特性和定位

    公开(公告)号：WO2016053402A1

    公开(公告)日：2016-04-07

    申请号：PCT/US2015/035788

    申请日：2015-06-15

    Applicant: JOHNSON CONTROLS TECHNOLOGY COMPANY

    Inventor： OBASIH, Kem M. ,  DEKEUSTER, Richard M.

    IPC: H01M2/10 ,  H01M10/6563 ,  H01M10/6554 ,  H01M10/6566 ,  H01M10/613

    CPC classification number: H01M10/6563 ,  H01M2/1077 ,  H01M10/0525 ,  H01M10/613 ,  H01M10/625 ,  H01M10/6554 ,  H01M10/6556 ,  H01M10/6566 ,  H01M2220/20

    Abstract: The present disclosure includes a system having a battery module (20) including a housing (31) having a top side, a lateral side, and an edge extending along and between the top side and the lateral side. The battery module (20) also includes electrochemical cells (30) disposed in the housing (31), and a heat sink (41) disposed on the lateral side of the housing. A fan (62) is disposed over the top side of the housing (31). A hood (54) includes a first hood portion (56) disposed over the top side of the housing and the fan and a second hood portion (58) coupled to the first hood portion and disposed over the lateral side of the housing, where the hood defines an airspace between the hood and the housing and the hood is configured to guide an airflow through the airspace from the fan on the top side of the housing, over the edge between the top side and the lateral side of the housing, and over the heat sink disposed on the lateral side of the housing.

    Abstract translation: 本公开内容包括具有电池模块（20）的系统，该电池模块（20）包括具有顶侧，侧面以及在顶侧和侧面之间以及之间延伸的边缘的壳体（31）。 电池模块（20）还包括设置在壳体（31）中的电化学电池（30）和设置在壳体的侧面上的散热器（41）。 风扇（62）设置在壳体（31）的顶侧上方。 罩（54）包括设置在壳体的顶侧和风扇之间的第一罩部分（56）和联接到第一罩部分并且设置在壳体的横向侧面上的第二罩部分（58），其中 罩限定了罩和壳体之间的空气空间，并且罩被构造成将引导气流从壳体顶侧的风扇引导到空间，从而在外壳的顶侧和外侧之间的边缘上方 散热器设置在外壳的外侧上。

    BATTERY MODULE THERMAL MANAGEMENT FLUID GUIDE ASSEMBLY
    7.
    发明申请
    BATTERY MODULE THERMAL MANAGEMENT FLUID GUIDE ASSEMBLY 审中-公开
    电池模块热管理流体指南组件

    公开(公告)号：WO2016053400A1

    公开(公告)日：2016-04-07

    申请号：PCT/US2015/035759

    申请日：2015-06-15

    Applicant: JOHNSON CONTROLS TECHNOLOGY COMPANY

    Inventor： OBASIH, Kem M. ,  HOUCHIN-MILLER, Gary P. ,  LOBERT, Jonathan P. ,  SHI, Qingfang

    IPC: H01M2/10 ,  H01M10/6563 ,  H01M10/647 ,  H01M10/6556 ,  H01M10/613

    CPC classification number: H01M10/613 ,  H01M2/1077 ,  H01M10/0525 ,  H01M10/615 ,  H01M10/625 ,  H01M10/647 ,  H01M10/6551 ,  H01M10/6554 ,  H01M10/6556 ,  H01M10/6563 ,  H01M2220/20

    Abstract: The present disclosure includes a battery module (20) with a housing (31) having first and second ends (40, 38) and first and second lateral sides (34, 36) between the first and second ends. The battery module includes prismatic electrochemical cells (30) and a cooling duct having first and second segments (100, 102). The first segment (100) extends along the first lateral side (34) of the housing and includes a first opening (106) to the environment. The second segment (102) extends along the second lateral side (36) of the housing and includes a second opening (108) to the environment. The first and second openings (106, 108) are proximate to the second end (38) of the housing. The battery module includes a fan (68) disposed on the first end (40) of the housing. The fan is fluidly coupled to the cooling duct and provides airflow through the first and second openings (106, 108) and along the first and second segments (100, 102).

    Abstract translation: 本公开内容包括具有壳体（31）的电池模块（20），该壳体具有第一和第二端（40,48）以及位于第一和第二端之间的第一和第二横向侧面（34,36）。 电池模块包括棱柱形电化学电池（30）和具有第一和第二段（100,102）的冷却管道。 第一段（100）沿壳体的第一侧面（34）延伸并且包括到环境的第一开口（106）。 第二段（102）沿着壳体的第二侧面（36）延伸并且包括到环境的第二开口（108）。 第一和第二开口（106,108）靠近壳体的第二端（38）。 电池模块包括设置在壳体的第一端（40）上的风扇（68）。 风扇流体地联接到冷却管道，并且通过第一和第二开口（106,108）以及沿着第一和第二段（100,102）提供气流。

    COOLING STRATEGY FOR BATTERY SYSTEMS
    8.
    发明申请
    COOLING STRATEGY FOR BATTERY SYSTEMS 审中-公开
    电池系统冷却策略

    公开(公告)号：WO2016061034A1

    公开(公告)日：2016-04-21

    申请号：PCT/US2015/055219

    申请日：2015-10-13

    Applicant: JOHNSON CONTROLS TECHNOLOGY COMPANY

    Inventor： JIN, Zhihong ,  SISK, Brian C. ,  OBASIH, Kem M. ,  JOHNSON, Mark R. ,  WYATT, Perry M. ,  ALIYEV, Timur L. ,  ZHANG, Zhenli

    IPC: B60L11/18 ,  B60L7/10 ,  G01R31/36 ,  H02J7/00

    CPC classification number: B60L11/02 ,  B60L7/10 ,  B60L11/18 ,  B60L11/187 ,  B60L11/1874 ,  B60L2240/36 ,  B60L2240/423 ,  B60L2240/545 ,  B60L2260/40 ,  B60L2260/44 ,  G01R31/36 ,  G01R31/3606 ,  G01R31/3624 ,  H05K7/20145 ,  Y02T10/642 ,  Y02T10/7011 ,  Y02T10/705

    Abstract: Embodiments describe a battery system that includes a first battery module coupled to a regenerative braking system and a control module that controls operation of the battery system by: determining a predicted driving pattern over a prediction horizon using a driving pattern recognition model based in part on a battery current and a previous driving pattern; determining a predicted battery resistance of the first battery module over the prediction horizon using a recursive battery model based in part on the predicted driving pattern, the battery current, a present bus voltage, and a previous bus voltage; determining a target trajectory of a battery temperature of the first battery module over a control horizon using an objective function; and controlling magnitude and duration of electrical power supplied from the regenerative such that a predicted trajectory of the battery temperature is guided toward the target trajectory of the battery temperature during the control horizon.

    Abstract translation: 实施例描述了一种电池系统，其包括耦合到再生制动系统的第一电池模块和控制电池系统的操作的控制模块，所述控制模块通过以下方式来控制电池系统的运行：使用驱动模式识别模型 电池电流和先前的驱动模式; 部分地基于预测的驱动模式，电池电流，当前总线电压和先前的总线电压，使用递归电池模型来确定预测水平线上的第一电池模块的预测电池电阻; 使用目标函数在控制范围内确定第一电池模块的电池温度的目标轨迹; 并且控制从再生供给的电力的大小和持续时间，使得电池温度的预测轨迹在控制范围内被引向电池温度的目标轨迹。

    BATTERY MODULE PASSIVE THERMAL MANAGEMENT FEATURES AND POSITIONING
    9.
    发明申请
    BATTERY MODULE PASSIVE THERMAL MANAGEMENT FEATURES AND POSITIONING 审中-公开
    电池模块被动热管理特性和定位

    公开(公告)号：WO2016053403A1

    公开(公告)日：2016-04-07

    申请号：PCT/US2015/035802

    申请日：2015-06-15

    Applicant: JOHNSON CONTROLS TECHNOLOGY COMPANY

    Inventor： OBASIH, Kem M. ,  DEKEUSTER, Richard M.

    IPC: H01M2/10 ,  H01M10/613 ,  H01M10/6562 ,  H01M10/625 ,  H01M10/647 ,  H01M10/6554

    CPC classification number: H01M10/625 ,  H01M2/024 ,  H01M2/1077 ,  H01M10/0525 ,  H01M10/613 ,  H01M10/647 ,  H01M10/6551 ,  H01M10/6554 ,  H01M10/6562 ,  H01M2220/20

    Abstract: The present disclosure includes a battery system with a battery module (20) having electrochemical cells (32) inside a housing (30) which includes a first side (42) and a second side (44) opposite to the first side. The battery module includes a heat sink (49) coupled with the second side (44) of the housing and a thermal interface (50) disposed between, and in contact with, the heat sink (49) and the electrochemical cells (32). The thermal interface (50) contacts the base ends (53) of the electrochemical cells (32). The system further includes a cage (80) disposed about the battery module (20) wherein said cage includes a cage side (85) positioned next to the second side (44) of the housing and having openings (82) which enable air to be drawn into the cage and to pass over the heat sink (49).

    Abstract translation: 本公开内容包括具有在壳体（30）内部具有电化学电池（32）的电池模块（20）的电池系统，该电池模块包括第一侧（42）和与第一侧相对的第二侧（44）。 电池模块包括与壳体的第二侧（44）耦合的散热器（49）和设置在散热器（49）和电化学电池（32）之间并与散热器（49）接触的热界面（50）。 热接口（50）接触电化学电池（32）的基端（53）。 该系统还包括围绕电池模块（20）设置的保持架（80），其中所述保持架包括位于壳体的第二侧（44）旁边的保持架侧（85），并且具有使空气能够 被吸入笼中并穿过散热器（49）。

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