Aircraft capable of hovering, aircraft maneuvering assist method, and interface
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United States of America Patent
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Dec 15, 2015
Grant Date -
Feb 2, 2012
app pub date -
May 20, 2011
filing date -
May 21, 2010
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Abstract
An aircraft capable of hovering, and characterized by having at least one sensor, which has a plane sweep region and is designed to acquire, when the aircraft is maneuvering, values of respective distances between first points on an obstacle within the plane sweep region, and a second point on the aircraft; and a control unit designed to generate an alarm signal when at least one of the first points lies within a safety region containing the second point on the aircraft.
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