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    Direct vehicle to vehicle communications
    1.
    发明授权
    Direct vehicle to vehicle communications 有权

    公开(公告)号：US09953529B2

    公开(公告)日：2018-04-24

    申请号：US14803569

    申请日：2015-07-20

    Applicant: GM GLOBAL TECHNOLOGY OPERATIONS LLC

    Inventor： Suresh Puradchithasan ,  Peter Andres ,  Munib Ahmed Yusuf

    IPC: G08G1/00 ,  G08G1/0967 ,  B60Q9/00 ,  G06K9/00

    CPC classification number: G08G1/096791 ,  B60Q9/00 ,  G06K9/00791 ,  G08G1/096716 ,  G08G1/09675

    Abstract: A method of communicating a notification includes identifying an issue associated with a target vehicle. A location of the target vehicle is determined, and a notification signal is broadcast from a host vehicle. The notification signal includes the location of the target vehicle and the identified issue associated with the target vehicle. The broadcast notification signal is received by the target vehicle, which determines that the received notification signal is intended for the target vehicle, by comparing a current location of the target vehicle to the location of the target vehicle included in the notification signal. When the target vehicle determines that the broadcast notification signal received from the host vehicle is intended for the target vehicle, the target vehicle may issue an alert signal to alert an occupant of the target vehicle of the issue associated with the target vehicle.

    DIRECT VEHICLE TO VEHICLE COMMUNICATIONS
    2.
    发明申请
    DIRECT VEHICLE TO VEHICLE COMMUNICATIONS 有权
    直达车辆通车

    公开(公告)号：US20170025006A1

    公开(公告)日：2017-01-26

    申请号：US14803569

    申请日：2015-07-20

    Applicant: GM GLOBAL TECHNOLOGY OPERATIONS LLC

    Inventor： Suresh Puradchithasan ,  Peter Andres ,  Munib Ahmed Yusuf

    IPC: G08G1/0967 ,  B60R1/00 ,  G08G1/017 ,  B60Q9/00

    CPC classification number: G08G1/096791 ,  B60Q9/00 ,  G06K9/00791 ,  G08G1/096716 ,  G08G1/09675

    Abstract: A method of communicating a notification includes identifying an issue associated with a target vehicle. A location of the target vehicle is determined, and a notification signal is broadcast from a host vehicle. The notification signal includes the location of the target vehicle and the identified issue associated with the target vehicle. The broadcast notification signal is received by the target vehicle, which determines that the received notification signal is intended for the target vehicle, by comparing a current location of the target vehicle to the location of the target vehicle included in the notification signal. When the target vehicle determines that the broadcast notification signal received from the host vehicle is intended for the target vehicle, the target vehicle may issue an alert signal to alert an occupant of the target vehicle of the issue associated with the target vehicle.

    Abstract translation: 传达通知的方法包括识别与目标车辆相关联的问题。 确定目标车辆的位置，并且从主车辆广播通知信号。 通知信号包括目标车辆的位置和与目标车辆相关联的识别的问题。 通过将目标车辆的当前位置与包含在通知信号中的目标车辆的位置进行比较，目标车辆接收广播通知信号，该目标车辆确定接收到的通知信号用于目标车辆。 当目标车辆确定从主车辆接收到的广播通知信号是针对目标车辆时，目标车辆可以发出警报信号以警告目标车辆的乘客与目标车辆相关的问题。

    HIGH VOLTAGE BUS-TO-CHASSIS ISOLATION RESISTANCE AND Y-CAPACITANCE MEASUREMENT
    4.
    发明申请
    HIGH VOLTAGE BUS-TO-CHASSIS ISOLATION RESISTANCE AND Y-CAPACITANCE MEASUREMENT 有权
    高电压总线隔离电阻和Y电容测量

    公开(公告)号：US20140058687A1

    公开(公告)日：2014-02-27

    申请号：US13973362

    申请日：2013-08-22

    Applicant: GM GLOBAL TECHNOLOGY OPERATIONS LLC

    Inventor： Fang Wang ,  Wei Liu ,  Jochen Lenz ,  Peter Andres

    IPC: G01R31/36

    CPC classification number: G01R31/3624 ,  G01R27/025 ,  G01R31/006 ,  G01R31/025 ,  H01M2/1094 ,  H01M10/4228 ,  H01M10/48 ,  H01M2220/20

    Abstract: A system and method of simultaneously calculating an isolation resistance and a y-capacitance of a RESS may include the steps of: injecting a first signal into a RESS; recording an output signal from the RESS in response to the injection of the first signal; multiplying the first signal with the output signal to determine a first product; multiplying a second signal with the output signal to determine a second product wherein the second signal is orthogonal to the first signal; filtering the first product to determine a first constant; filtering the second product to determine a second constant; processing the first constant to determine a y-capacitance value; and processing the second constant to determine an isolation resistance value.

    Abstract translation: 同时计算RESS的隔离电阻和y电容的系统和方法可以包括以下步骤：将第一信号注入RESS; 响应于所述第一信号的注入，记录来自所述RESS的输出信号; 将第一信号与输出信号相乘以确定第一乘积; 将第二信号与所述输出信号相乘以确定第二乘积，其中所述第二信号与所述第一信号正交; 过滤第一个产品以确定第一个常数; 过滤第二产品以确定第二常数; 处理第一常数以确定y电容值; 并处理第二常数以确定隔离电阻值。

    CAPACITIVE COMMUNICATION LAYER FOR CELL INTEGRATED BATTERY MANAGEMENT SYSTEM
    6.
    发明申请
    CAPACITIVE COMMUNICATION LAYER FOR CELL INTEGRATED BATTERY MANAGEMENT SYSTEM 有权
    电池集成电池管理系统的电容式通信层

    公开(公告)号：US20140302352A1

    公开(公告)日：2014-10-09

    申请号：US13859641

    申请日：2013-04-09

    Applicant: GM GLOBAL TECHNOLOGY OPERATIONS LLC

    Inventor： Jochen Lenz ,  Jonas Hemsen ,  Peter Andres ,  Manfred Herrmann

    IPC: H01M10/42

    CPC classification number: H01M10/4257 ,  G01R31/362 ,  G01R31/3658 ,  G01R31/3689 ,  H01M2/20 ,  H01M2/202 ,  H01M2/206 ,  H01M2/22 ,  H01M2/26 ,  H01M10/0525 ,  H01M10/4264 ,  H01M10/482 ,  H01M10/6551 ,  H01M12/02 ,  H01M14/00 ,  H02J7/0014 ,  H04Q9/00 ,  H04Q2209/30 ,  Y02T10/7011

    Abstract: A battery module that includes a plurality of battery cells having cell elements that are electrically coupled. Each cell includes a first capacitor plate pair having a first capacitor plate and a second capacitor plate at a first side of the cell element. Each cell also includes a second capacitor plate pair having a first capacitor plate and a second capacitor plate positioned at a second side of the cell element. The first capacitor plate at the second side of one cell element is capacitively coupled to the first capacitor plate at the first side of the cell element in an adjacent cell and the second capacitor plate at the second side of the one cell element is capacitively coupled to the second capacitor plate at the first side of the cell element in the adjacent cell so as to provide DC breaking.

    Abstract translation: 一种电池模块，包括具有电耦合的单元元件的多个电池单元。 每个电池包括在电池元件的第一侧具有第一电容器板和第二电容器板的第一电容器板对。 每个单元还包括具有位于电池单元的第二侧的第一电容器板和第二电容器板的第二电容器板对。 一个电池元件的第二侧的第一电容器板在相邻电池单元中的电池元件的第一侧电容耦合到第一电容器板，并且在一个电池元件的第二侧的第二电容器板电容耦合到 第二电容器板在相邻电池中的电池元件的第一侧，以提供DC断开。

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