Systems and methods for virtual ignition detection
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United States of America Patent
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Apr 7, 2015
Issued Date -
N/A
app pub date -
Jun 17, 2013
filing date -
Oct 31, 2009
priority date (Note) -
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Abstract
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.
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