Method and system for determining safety of elevator
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United States of America Patent
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Nov 25, 2014
Grant Date -
Dec 29, 2011
app pub date -
Jun 29, 2010
filing date -
Jun 29, 2010
priority date (Note) -
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status (Latency Note)
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Abstract
In accordance with at least some embodiments, a process for determining the safety of an elevator may be implemented to collect, by an acceleration sensor, an operational measurement of the elevator in operation, wherein the operational measurement includes a velocity measurement of the elevator. The process may be implemented to determine, by a processor, an operational status of the elevator by evaluating the operational measurement. The process may further be implemented to generate, by the processor, a warning signal when the operational status indicates that the elevator is operating abnormally.
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