Device for automatic crash notification

    公开(公告)号:US11151859B1

    公开(公告)日:2021-10-19

    申请号:US16407320

    申请日:2019-05-09

    IPC分类号: G08B21/18 H04W4/00

    摘要: A method for detecting an event occurring during operation of a vehicle includes receiving indications of a plurality of variables from an installed device communicatively coupled to the mobile device via an internal communication link. The method further includes analyzing the received indications of the plurality of variables to detect the event occurring during the operation of the vehicle. Still further, the method includes, upon detecting the event, initiating: (i) a first communication session between the mobile device and an entity outside of the vehicle, and (ii) a second communication session between the mobile device and the installed device, wherein the mobile device forwards content communicated via the first communication session to the installed device via the second communication session such that the installed device presents the content to the vehicle operator. In one aspect, air pressure wave sensor and accelerometer data may trigger automatic crash notifications to emergency responders.

    Device for automatic crash notification

    公开(公告)号:US10347111B1

    公开(公告)日:2019-07-09

    申请号:US16000166

    申请日:2018-06-05

    IPC分类号: G08B21/18 H04W4/00

    摘要: A method for detecting an event occurring during operation of a vehicle includes receiving indications of a plurality of variables from an installed device communicatively coupled to the mobile device via an internal communication link. The method further includes analyzing the received indications of the plurality of variables to detect the event occurring during the operation of the vehicle. Still further, the method includes, upon detecting the event, initiating: (i) a first communication session between the mobile device and an entity outside of the vehicle, and (ii) a second communication session between the mobile device and the installed device, wherein the mobile device forwards content communicated via the first communication session to the installed device via the second communication session such that the installed device presents the content to the vehicle operator. In one aspect, air pressure wave sensor and accelerometer data may trigger automatic crash notifications to emergency responders.

    Crash detection and severity classification system implementing emergency assistance
    8.
    发明授权
    Crash detection and severity classification system implementing emergency assistance 有权
    实施紧急援助的碰撞检测和严重性分类系统

    公开(公告)号:US09449495B1

    公开(公告)日:2016-09-20

    申请号:US14713330

    申请日:2015-05-15

    摘要: A crash detection system is disclosed that utilizes a mobile computing device to detect a vehicular accident via one or more sensors integrated into the mobile computing device. The system monitors the sensor metrics measured by one or more sensors and generates an event sensor profile that may include the plurality of sensor metrics and additional status data, such as an indication of whether the mobile computing device was located within a vehicle when the event occurred. By comparing the plurality of sensor metrics to other crash sensor metrics, a determination may be made whether the event requires emergency assistance, which may be confirmed by determining whether the data included in the event sensor profile meets one or more exception conditions. If the event requires emergency assistance and an exception condition is not met, the mobile computing device may place a call to the appropriate emergency response personnel.

    摘要翻译: 公开了一种利用移动计算设备通过集成到移动计算设备中的一个或多个传感器来检测车辆事故的碰撞检测系统。 系统监视由一个或多个传感器测量的传感器度量,并且生成可包括多个传感器度量和附加状态数据的事件传感器简档,诸如当事件发生时移动计算设备是否位于车辆内的指示 。 通过将多个传感器度量与其他碰撞传感器度量进行比较,可以确定事件是否需要紧急援助,这可以通过确定包括在事件传感器简档中的数据是否满足一个或多个异常条件来确认。 如果事件需要紧急援助并且不满足例外条件,则移动计算设备可以拨打相应的紧急响应人员的呼叫。