MODULAR HYDROKINETIC PADDLING DEVICE AND METHOD
First Claim
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1. A power generation apparatus for generating power from water flows, the power generation apparatus comprising:
- an elongated module comprising a mechanical side and a hydraulic side; and
a generator coupled to the mechanical side of the elongated module;
wherein the hydraulic side comprises a set of paddles along such elongated module being such paddles disposed at least partially submerged in a water flow and wherein such paddles further comprise means from changing from a first position having a first effective area and a second position having a second effective area which is lower that the first effective area;
wherein the elongated module is attached, on its mechanical side, to a pivoting point so that the hydraulic side follows an arc trajectory from a first angular position to a second angular position;
being the paddles configured to to change to its first position when the elongated module is at the first angular location and to change to the second position when the elongated module is at the second angular location.
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Abstract
A power generation apparatus for generating power from water flows is provided. The apparatus has an elongated module having a mechanical side and a hydraulic side, a generator coupled to the mechanical side. The hydraulic side having a set of paddles partially submerged in a water flow. The elongated module has a pivoting point on its mechanical side so that the hydraulic side follows an arc trajectory. The paddles are configured to change positions based on the angular location of the arc trajectory.
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11 Claims
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1. A power generation apparatus for generating power from water flows, the power generation apparatus comprising:
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an elongated module comprising a mechanical side and a hydraulic side; and a generator coupled to the mechanical side of the elongated module; wherein the hydraulic side comprises a set of paddles along such elongated module being such paddles disposed at least partially submerged in a water flow and wherein such paddles further comprise means from changing from a first position having a first effective area and a second position having a second effective area which is lower that the first effective area; wherein the elongated module is attached, on its mechanical side, to a pivoting point so that the hydraulic side follows an arc trajectory from a first angular position to a second angular position; being the paddles configured to to change to its first position when the elongated module is at the first angular location and to change to the second position when the elongated module is at the second angular location. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11)
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Specification