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    System and methods for controlled depowering of automobile batteries
    11.
    发明授权
    System and methods for controlled depowering of automobile batteries 有权
    汽车电池控制下电的系统和方法

    公开(公告)号：US09312702B2

    公开(公告)日：2016-04-12

    申请号：US13705775

    申请日：2012-12-05

    Applicant: GM Global Technology Operations LLC

    Inventor： Tao Wang ,  Tao Xie ,  Yan Wu ,  Xiaosong Huang ,  Chih-Cheng Hsu ,  Mahmoud Abd Elhamid

    IPC: H02J7/00 ,  H01M10/44 ,  H01M6/50 ,  H01M10/54

    CPC classification number: H02J7/00 ,  H01M6/50 ,  H01M10/44 ,  H01M10/448 ,  H01M10/54 ,  H02J7/0031 ,  H02J7/0063 ,  H02J2007/0067 ,  Y02W30/84

    Abstract: Methods and systems for depowering an automotive battery in a controlled manner. The methods comprise (i) providing a depowering medium comprising one or more non-ionic electric conductors (for example, a carbon conductor) dispersed in a substantially non-ionic aqueous medium; (ii) contacting terminals of the battery with the depowering medium; and (iii) maintaining contact between the depowering medium and terminals for a period of time sufficient to depower the battery. The systems comprise (i) the depowering medium; and (ii) a container configured to receive a battery and the depowering medium such that the battery body is contacted with the depowering medium prior to the terminals.

    Abstract translation: 以受控的方式为汽车电池提供动力的方法和系统。 所述方法包括（i）提供包含分散在基本上非离子水性介质中的一个或多个非离子电导体（例如，碳导体）的断电介质; （ii）使电池的端子与断电介质接触; 和（iii）在断电介质和端子之间保持足以使电池耗电的时间段的接触。 这些系统包括（i）减肥介质; 以及（ii）被配置为接收电池和所述停电介质的容器，使得所述电池体在所述端子之前与所述断电介质接触。

    THERMAL INTERFACE MEMBER AND METHOD OF MAKING THE SAME
    12.
    发明申请
    THERMAL INTERFACE MEMBER AND METHOD OF MAKING THE SAME 审中-公开

    公开(公告)号：US20200243926A1

    公开(公告)日：2020-07-30

    申请号：US16259295

    申请日：2019-01-28

    Applicant: GM GLOBAL TECHNOLOGY OPERATIONS LLC

    Inventor： Evan J. Dawley ,  Herman K. Phlegm ,  Mahmoud Abd Elhamid ,  Chih-Cheng Hsu ,  Timothy J. Fuller

    IPC: H01M10/653 ,  H01M10/617 ,  H01M10/6551 ,  H01M10/625 ,  H01M10/613

    Abstract: A thermal interface member may comprise a substrate having a first surface and an opposite second surface, an electrically conductive layer disposed on the first surface of the substrate, and an electrically resistive layer disposed on the first surface of the substrate. The substrate may comprise a compliant electrically insulating and thermally conductive material including a polymeric matrix phase and a dispersed phase of thermally conductive particles. The conductive layer may be patterned into a first electrode and a second electrode spaced apart from the first electrode on the first surface of the substrate. The resistive layer may be in electrical contact with the first and second electrodes of the conductive layer and may comprise a resistive material having a positive resistance temperature coefficient and a resistance that increases with an increase in temperature.

    BATTERY DEPOWER FOR AUTOMOBILE BATTERIES
    14.
    发明申请
    BATTERY DEPOWER FOR AUTOMOBILE BATTERIES 有权
    汽车电池用电池

    公开(公告)号：US20130175998A1

    公开(公告)日：2013-07-11

    申请号：US13705775

    申请日：2012-12-05

    Applicant: GM GLOBAL TECHNOLOGY OPERATIONS LLC

    Inventor： Tao Wang ,  Tao Xie ,  Yan Wu ,  Xiaosong Huang ,  Chih-Cheng Hsu ,  Mahmoud Abd Elhamid

    IPC: H02J7/00

    CPC classification number: H02J7/00 ,  H01M6/50 ,  H01M10/44 ,  H01M10/448 ,  H01M10/54 ,  H02J7/0031 ,  H02J7/0063 ,  H02J2007/0067 ,  Y02W30/84

    Abstract: Methods and systems for depowering an automotive battery in a controlled manner. The methods comprise (i) providing a depowering medium comprising one or more non-ionic electric conductors (for example, a carbon conductor) dispersed in a substantially non-ionic aqueous medium; (ii) contacting terminals of the battery with the depowering medium; and (iii) maintaining contact between the depowering medium and terminals for a period of time sufficient to depower the battery. The systems comprise (i) the depowering medium; and (ii) a container configured to receive a battery and the depowering medium such that the battery body is contacted with the depowering medium prior to the terminals.

    Abstract translation: 以受控的方式为汽车电池提供动力的方法和系统。 所述方法包括（i）提供包含分散在基本上非离子水性介质中的一个或多个非离子电导体（例如，碳导体）的断电介质; （ii）使电池的端子与断电介质接触; 和（iii）在断电介质和端子之间保持足以使电池耗电的时间段的接触。 这些系统包括（i）减肥介质; 以及（ii）被配置为接收电池和所述停电介质的容器，使得所述电池体在所述端子之前与所述断电介质接触。

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