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    BATTERY ASSEMBLY FOR VEHICLE
    2.
    发明申请
    BATTERY ASSEMBLY FOR VEHICLE 有权

    公开(公告)号：US20210184194A1

    公开(公告)日：2021-06-17

    申请号：US17025072

    申请日：2020-09-18

    申请人： Hyundai Motor Company ,  Kia Motors Corporation

    发明人： Hae Kyu LIM ,  Yu Ri OH ,  Tae Hyuck KIM ,  Gyung Hoon SHIN ,  Yong Hwan CHOI ,  Ji Woong JUNG

    IPC分类号： H01M2/10 ,  H01M2/04 ,  H01M2/02

    摘要： A battery assembly for a vehicle, may include a battery case including a front wall structure, a rear wall structure, and a pair of side walls connected to the front wall structure and the rear wall structure; and a battery cover with which a top portion of the battery case is covered, wherein the front wall includes a front flat wall and a pair of front inclined walls which are opposite on both sides of the front flat wall, and each front inclined wall is formed to be inclined from the front flat wall to a front end portion of a corresponding side wall among the pair of side walls.

    BATTERY PACK AND METHOD FOR MANUFACTURING THE SAME
    4.
    发明申请
    BATTERY PACK AND METHOD FOR MANUFACTURING THE SAME 有权

    公开(公告)号：US20220190430A1

    公开(公告)日：2022-06-16

    申请号：US17407721

    申请日：2021-08-20

    申请人： HYUNDAI MOTOR COMPANY ,  Kia Corporation

    发明人： Yu Ri OH ,  Yong Hwan CHOI ,  Gyung Hoon SHIN ,  Hae Kyu LIM ,  Ji Woong JUNG

    IPC分类号： H01M50/264 ,  H01M50/204 ,  H01M50/244 ,  H01M50/271

    摘要： A battery pack includes: a battery module assembly including a plurality of battery modules; and a case in which the battery module assembly is seated, wherein each battery module includes a laminated structure including a plurality of laminated battery cells and a cover disposed on a first side or a second side of the laminated structure and configured to cover the laminated structure, the cover includes a cover surface facing the laminated structure, and a first fastening part and a second fastening part, each the first and second fastening parts projecting in opposite directions and formed to project further than a side surface of the laminated structure from the cover surface in a direction in which the battery cells are laminated.

    Method for Manufacturing Battery Module
    6.
    发明申请
    Method for Manufacturing Battery Module 有权

    公开(公告)号：US20220123415A1

    公开(公告)日：2022-04-21

    申请号：US17395190

    申请日：2021-08-05

    申请人： HYUNDAI MOTOR COMPANY ,  Kia Corporation

    发明人： Gyung Hoon SHIN ,  Yong Hwan CHOI ,  Wu Hyun KIM ,  Yu Ri OH ,  Hae Kyu LIM ,  Ji Woong JUNG

    IPC分类号： H01M50/262 ,  H01M50/209 ,  H01M50/564

    摘要： A method for manufacturing a battery module includes: forming a stacked structure by stacking a plurality of battery cell assemblies in a first direction; bringing a first end plate in surface contact with a first end of the stacked structure and bringing a second end plate in surface contact with a second of the stacked structure in the first direction; forming electrical connection by bonding electrodes of each battery cells of the plurality of battery cells to each other; and installing a first clamp and a second clamp across the stacked structure in the first direction, fixing first ends of the first clamp and the second clamp to the first end plate, and fixing second ends of the first clamp and the second clamp to the second end plate.

    BATTERY MODULE AND BATTERY PACK INCLUDING THE SAME
    8.
    发明申请
    BATTERY MODULE AND BATTERY PACK INCLUDING THE SAME 有权

    公开(公告)号：US20230043819A1

    公开(公告)日：2023-02-09

    申请号：US17728401

    申请日：2022-04-25

    申请人： Hyundai Motor Company ,  Kia Corporation

    发明人： Yu Ri OH ,  Woo Young CHOI ,  Ji Woong JUNG ,  Gyung Hoon SHIN ,  Ju Hyeok PARK ,  Woo Chan LEE ,  Hae Kyu LIM ,  Tae Hyuck KIM

    IPC分类号： H01M10/48 ,  H01M50/258 ,  H01M10/613 ,  H01M10/625 ,  H01M10/6556

    摘要： A battery module and a battery pack including the same are provided. Battery cells are manufactured in the form of a module, and thus, even when the specifications of the battery pack are changed depending on a vehicle kind, the standardized battery cells are applicable to battery packs having various specifications and a separate design process for disposing the battery cells in the battery pack may be omitted, thereby reducing the development period and costs of a new battery pack. Further, plural temperature sensors configured to measure the temperatures of the battery cells are provided so as to provide the optimum environment to the battery cells, and the respective temperature sensors may not be located inside the battery module so as to be easily managed. Moreover, surface pressure performance due to end plates may be secured even when the temperature sensors are located outside the battery module.