High Heat Resistant Connector for Battery Packs and Method of Manufacturing the Same

    公开(公告)号:US20240283194A1

    公开(公告)日:2024-08-22

    申请号:US18570247

    申请日:2023-05-26

    发明人: Chang Hun Lee

    摘要: The present invention relates to a connector for battery packs, the connector including a terminal pin configured to serve as an electrical connection path, a lower end portion to which the terminal pin is mounted, a main body portion in which the lower end portion is disposed, and a housing including the lower end portion and the main body portion, wherein the terminal pin is mounted to the lower end portion in the state in which an assembly portion comprising a highly moldable material is added to a part of an outer surface of the terminal pin, and the housing includes a high heat resistant material, whereby melting of the connector for battery packs is prevented, and therefore it is possible to prevent spread of thermal runaway occurring in a battery pack to the outside.

    VIBRATION-RESISTANT ELECTRICAL FLAT FEMALE TERMINAL

    公开(公告)号:US20240243503A1

    公开(公告)日:2024-07-18

    申请号:US18412960

    申请日:2024-01-15

    IPC分类号: H01R13/11 H01R13/533

    摘要: The invention relates to a vibration-resistant electromechanical flat socket terminal, such as a high-voltage flat socket terminal, for an electrical connection, such as a high-voltage connection for a vehicle, such as a vehicle with an electric traction motor, with an essentially cuboid tab contact receptacle into which an essentially cuboid tab contact section of an electrical mating terminal, such as a high-voltage mating terminal, for making electrical contact with the flat socket terminal can be plugged, wherein the tab contact receptacle is formed between a plug contact section of an electromechanical connection piece and a mechanical contact spring cage, formed apart therefrom, of the flat socket terminal.

    OPTIMIZED SHAFT FOR INTERLOCK MECHANISM
    3.
    发明公开

    公开(公告)号:US20240235114A9

    公开(公告)日:2024-07-11

    申请号:US18490446

    申请日:2023-10-19

    IPC分类号: H01R13/629

    CPC分类号: H01R13/629 H01R13/533

    摘要: A receptacle includes a housing having a port for receiving a plug. An interlock assembly is provided for locking and unlocking the plug to the housing and includes a unitary main shaft having a first end and a second end. The second end is contoured to extend radially from a longitudinal axis of the main shaft. A spring is coaxial with the longitudinal axis and is configured to engage the second end of the main shaft. The spring is configured to apply a rotational biasing force to the main shaft to bias the main shaft toward a locked position wherein a locking bar attached to the first end of the main shaft engages and locks the plug to the housing. A tab is attached to the first end of the main shaft and is configured to rotate the main shaft between the locked position and an unlocked position.

    ELECTRIC APPLIANCE AND ADAPTER
    4.
    发明公开

    公开(公告)号:US20240213730A1

    公开(公告)日:2024-06-27

    申请号:US18596648

    申请日:2024-03-06

    申请人: SOLUM CO., LTD.

    IPC分类号: H01R31/06 H01R13/533 H02J7/00

    摘要: Provided are an electric appliance and a method of manufacturing the same, the electric appliance having a smaller size and a reduced overall weight by preventing a fluid from flowing into a space unrelated to a heating component in a state where the fluid fills its case. The electric appliance includes: a case including a first space and a second space communicated to each other; a first component disposed in the first space; a second component disposed in the second space; a connection portion electrically connecting the first component and the second component to each other; and a potting pattern including a resin material and formed in the first space.

    OPTIMIZED SHAFT FOR INTERLOCK MECHANISM
    5.
    发明公开

    公开(公告)号:US20240136765A1

    公开(公告)日:2024-04-25

    申请号:US18490446

    申请日:2023-10-18

    IPC分类号: H01R13/629

    CPC分类号: H01R13/629 H01R13/533

    摘要: A receptacle includes a housing having a port for receiving a plug. An interlock assembly is provided for locking and unlocking the plug to the housing and includes a unitary main shaft having a first end and a second end. The second end is contoured to extend radially from a longitudinal axis of the main shaft. A spring is coaxial with the longitudinal axis and is configured to engage the second end of the main shaft. The spring is configured to apply a rotational biasing force to the main shaft to bias the main shaft toward a locked position wherein a locking bar attached to the first end of the main shaft engages and locks the plug to the housing. A tab is attached to the first end of the main shaft and is configured to rotate the main shaft between the locked position and an unlocked position.

    THERMAL TRANSPORT ASSEMBLY FOR A RECEPTACLE ASSEMBLY

    公开(公告)号:US20230378686A1

    公开(公告)日:2023-11-23

    申请号:US17839553

    申请日:2022-06-14

    IPC分类号: H01R13/533

    CPC分类号: H01R13/533

    摘要: A receptacle assembly includes a receptacle cage having a channel separator received in the cavity between the side walls separating the cavity into upper and lower module channels receiving corresponding pluggable modules. The receptable assembly includes a thermal transport assembly coupled to the receptacle cage having an upper cooling module, a lower cooling module and a cold plate at the rear of the receptacle cage. The upper cooling module is located in a top opening of the cage to thermally couple to the upper pluggable module. The lower cooling module is loaded into the separator chamber to thermally coupled to the lower pluggable module plugged into the lower module chamber.