Water vehicles
First Claim
Patent Images
1. An apparatus comprising:
- an unmanned aerial vehicle (UAV);
an autonomous water vehicle (AWV);
a hull that is part of the AWV, or is towed behind the AWV; and
a tube, mounted to the hull, for launching an UAV, wherein;
the UAV, prior to being launched, is in a folded form, and when launched, adopts an unfolded form in which the UAV functions as the UAV,the UAV comprises a recovery hook which remains above a surface of the water after the UAV lands on water,means, associated with the AWV, for navigating the AWV to a location where the UAV is in the water; and
a recovery cable, coupled with the AWV, for engaging the recovery hook of the UAV when the UAV is in the water;
wherein the recovery cable is ejected from the tube from which the UAV is launched.
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Accused Products
Abstract
Equipment and methods that combine the use of wave powered vehicles and unmanned aerial vehicles (UAVs or drones). A UAV can be launched from a wave-powered vehicle, observe another vessel, and report the results of its observation to the wave-powered vehicle, and the wave-powered vehicle can report the results of the observation to a remote location. The UAV can land on water and can then be recovered by the wave-powered vehicle.
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Citations
22 Claims
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1. An apparatus comprising:
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an unmanned aerial vehicle (UAV); an autonomous water vehicle (AWV); a hull that is part of the AWV, or is towed behind the AWV; and a tube, mounted to the hull, for launching an UAV, wherein; the UAV, prior to being launched, is in a folded form, and when launched, adopts an unfolded form in which the UAV functions as the UAV, the UAV comprises a recovery hook which remains above a surface of the water after the UAV lands on water, means, associated with the AWV, for navigating the AWV to a location where the UAV is in the water; and a recovery cable, coupled with the AWV, for engaging the recovery hook of the UAV when the UAV is in the water; wherein the recovery cable is ejected from the tube from which the UAV is launched. - View Dependent Claims (2, 3, 4, 5, 6, 7, 11, 12, 13)
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8. An apparatus comprising:
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an unmanned aerial vehicle (UAV); an autonomous water vehicle (AWV); a hull that is part of the AWV, or is towed behind the AWV; a launch tube mounted to the hull for storing the UAV in a collapsed form; and means for ejecting the collapsed UAV from the launch tube whereupon the UAV, when ejected, adopts an unfolded form in which the UAV functions as the UAV; means for navigating to a location where the UAV is in the water; and wherein the launch tube comprises means for launching a recovery cable from the AWV, the recovery cable having recovery cable engagement elements and the UAV in the water having cooperating UAV engagement elements allowing at least one of the UAV engagement elements to engage with at least one of the recovery cable engagement elements, thereby rendering the UAV engaged with the recovery cable; and means for retracting the cable and the engaged UAV to recover the UAV. - View Dependent Claims (9, 10, 14)
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15. A method performed by an autonomous water vehicle (AWV) and an unmanned aerial vehicle (UAV) the method comprising:
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the AWV launching the UAV into flight from a launch tube; the UAV gathering information while flying; the UAV landing in the water; the UAV and the AWV communicating so that the AWV can determine a location where the UAV landed in the water; the AWV navigating to the location; the AWV moving in a closed figure around the location of the UAV in the water until a force sensing switch connected to a recovery cable ejected from the launch tube detects a successful engagement of a UAV recovery means with the recovery cable; and the AWV recovering the UAV. - View Dependent Claims (16)
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17. An apparatus comprising an autonomous water vehicle (AWV) and an unmanned aerial vehicle (UAV) wherein:
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the AWV comprises, a hull that is part of the AWV or towed behind the AWV, means for navigating to a desired location, a launch tube mounted to the hull for storing the UAV in a collapsed form, means for ejecting the collapsed UAV from the launch tube whereupon the UAV, when ejected, adopts an unfolded form in which the UAV functions as the UAV, and a recovery cable for recovering the UAV after the UAV lands in the water, the recovery cable ejected from the launch tube and having a floating terminal portion; and the UAV comprises, means for gathering information during the UAV'"'"'s flight, means for communicating information to the AWV regarding the UAV'"'"'s location when the UAV has landed in the water, thereby allowing the AWV to approach the UAV; and means for engaging the recovery cable when the AWV approaches the UAV. - View Dependent Claims (18, 19, 20, 21, 22)
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Specification