Unmanned aerial vehicle delivery systems

United States of America

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Abstract

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Certain embodiments of the present application relate to an unmanned aerial vehicle including a control system, at least one rotor operable to generate lift under control of the control system, a spool mounted for rotation in a winding direction and an unwinding direction opposite the winding direction, a motor operable to rotate the spool in at least the winding direction under control of the control system, and a brake mechanism including a brake actuator operable to transition the brake mechanism between a locked state and an unlocked state under control of the control system. The brake mechanism in the locked state prevents rotation of the spool in at least the unwinding direction. The brake mechanism in the unlocked state does not prevent rotation of the spool in the unwinding direction.

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Patent Owner(s)

Patent OwnerAddress
AERO VELOCITY INCNot Provided

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Inventor(s)

Inventor Name Address
WEI WEI 121 ALBRIGHT WAY LOS GATOS CALIFORNIA 95032 95032
MCDERMOTT PHIL LOVELAND OH
WAGNER JAMES LOVELAND OH
BEAULIEU MARK LOVELAND OH
TROVATO GIANFRANCO LOVELAND OH
PARRAGA RICH LOVELAND OH
SAMS JOSEPH LOVELAND OH

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