Unmanned vehicle and system
First Claim
Patent Images
1. An unmanned vehicle comprising:
- a navigation system configured to navigate said unmanned vehicle relative to a beam of energy emitted from a beam source;
a power receiver configured to receive energy from the beam;
an energy storage system configured to store received energy for use in selectively powering said unmanned vehicle; and
a position control system configured to measure a power output of said power receiver, and a time associated with each power output measurement, and enable said unmanned vehicle to be finely positioned.
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Abstract
An unmanned vehicle is provided. The unmanned vehicle includes a navigation system configured to navigate the unmanned vehicle relative to a beam of energy emitted from a beam source, a power receiver configured to receive energy from the beam, and an energy storage system configured to store received energy for use in selectively powering the unmanned vehicle.
21 Citations
17 Claims
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1. An unmanned vehicle comprising:
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a navigation system configured to navigate said unmanned vehicle relative to a beam of energy emitted from a beam source; a power receiver configured to receive energy from the beam; an energy storage system configured to store received energy for use in selectively powering said unmanned vehicle; and a position control system configured to measure a power output of said power receiver, and a time associated with each power output measurement, and enable said unmanned vehicle to be finely positioned. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10)
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11. A vehicle system comprising:
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a beam source configured to emit a beam of energy, said beam source comprising a position reference system that comprises at least one of a local reference signal and a set of object features visible to a camera coupled to said unmanned vehicle, said position reference system configured to substantially center said unmanned vehicle relative to said beam; and an unmanned vehicle comprising a navigation system, a power receiver, and an energy storage system, said navigation system configured to position said unmanned vehicle relative to the beam, said power receiver configured to receive energy from the beam, said energy storage system configured to store received energy for use in powering said unmanned vehicle. - View Dependent Claims (12, 13, 14, 15)
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16. An unmanned vehicle comprising:
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a navigation system configured to navigate said unmanned vehicle relative to a beam of energy emitted from a beam source; a power receiver configured to receive energy from the beam; an energy storage system configured to store received energy for use in selectively powering said unmanned vehicle; and a position control system comprising an inertial measurement unit and at least one sensor configured to measure a relative position of said unmanned vehicle, said at least one sensor comprising a camera configured to detect at least one of object features and optical beacons, said position control system configured to enable said unmanned vehicle to be finely positioned.
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17. A vehicle system comprising:
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a beam source configured to emit a beam of energy, said beam source comprising a proximity activation system that comprises at least one of an acoustic sensor configured to recognize a sound emitted by said unmanned vehicle, a visual sensor configured to recognize an appearance of said unmanned vehicle, and a radio configured to receive positional data from said unmanned vehicle; and an unmanned vehicle comprising a navigation system, a power receiver, and an energy storage system, said navigation system configured to position said unmanned vehicle relative to the beam, said power receiver configured to receive energy from the beam, said energy storage system configured to store received energy for use in powering said unmanned vehicle, wherein said beam source is activated when said unmanned vehicle is within a predefined distance from said beam source.
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Specification