Aeronautics and astronautics – Retarding and restraining devices – Friction brakes
Reexamination Certificate
2006-12-05
2006-12-05
Collins, Timothy D. (Department: 3643)
Aeronautics and astronautics
Retarding and restraining devices
Friction brakes
Reexamination Certificate
active
07143976
ABSTRACT:
A UAV arresting hook is disclosed. The arresting hook facilitates the capture of a UAV via a UAV recovery system. In the illustrative embodiment, the arresting hook has a rotation block, an arm, and a plurality of latches that are disposed on the arm. The arm is coupled to the UAV via the rotation block, which provides two rotational degrees of freedom to the arm. In a stowed position, the arm is flush against the surface of the UAV. To deploy the arm, a free end of the arm is rotated away from the surface of the UAV. The arm is additionally biased to rotate about its longitudinal axis as it rotates away from the surface of the UAV. This rotation positions the latches to capture an arresting line that is part of a UAV recovery system.
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Corboy Grant W.
Snediker John
Watts Michael A.
Collins Timothy D.
DeMont & Breyer LLC
Lockheed Martin Corp.
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