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1. 发明授权

US09002538B2 Systems and methods for virtual ignition detection 有权
标题翻译：虚拟点火检测系统和方法
公开(公告)号：US09002538B2
公开(公告)日：2015-04-07
申请号：US13919349
申请日：2013-06-17
申请人： CalAmp Corporation
发明人： Peter D. Hergesheimer , Stephen Hall , Joseph Brian Whiteside
IPC分类号： G06F7/00 , B60R25/102 , G07C5/02
CPC分类号： G06F7/00 , B60R25/102 , G07C5/02
摘要： Systems and methods for determining vehicle ignition state using a device added to the vehicle after the manufacture of the vehicle without a direct connection to the vehicle ignition line are disclosed. In a number of embodiments, a system includes a processor, a motion detector configured to detect vehicle motion and to enable the processor to obtain motion data, a Global Positioning System (GPS) receiver configured to determine location and to enable the processor to obtain at least speed data, and a radio transceiver configured to communicate with the processor. Additionally, the processor is configured to estimate the ignition state of a vehicle using at least the motion data and the speed data.
摘要翻译：公开了使用在车辆制造之后添加到车辆中的装置而不直接连接到车辆点火线来确定车辆点火状态的系统和方法。在多个实施例中，系统包括处理器，配置成检测车辆运动并使得处理器能够获得运动数据的运动检测器，配置成确定位置并使得处理器能够获得的位置的全球定位系统（GPS）接收器最小速度数据和被配置为与处理器通信的无线电收发器。另外，处理器被配置为使用至少运动数据和速度数据来估计车辆的点火状态。

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